/* System 1.0 — first-party UI toolkit. Palette values are verified against palettes.json. */
/* Interaction surfaces do not select text; editable controls remain native. */
:where(button,input[type="button"],input[type="submit"],input[type="reset"],a.button,a[role="button"],[role="tab"],[role="menu"],[role="menuitem"],nav,label,.brand,.logo,img,picture,svg,[data-carousel-track] > *){-webkit-user-select:none;user-select:none}
:where(input:not([type="button"]):not([type="submit"]):not([type="reset"]),textarea,[contenteditable="true"]){-webkit-user-select:text;user-select:text}
:where(img,picture,svg,[role="img"]){pointer-events:none}
/* Reusable System carousel. Content remains in the original direct child cards. */
[data-system-carousel] { --carousel-gap: 18px; min-width: 0; }
/* Reserve whole-card geometry while deferred home collections approach the viewport. */
[data-carousel-defer] { container-type:inline-size; }
[data-carousel-defer]:not([data-carousel-ready]) [data-carousel-track] { width:100%; --pending-columns:1; }
[data-carousel-defer]:not([data-carousel-ready]) [data-carousel-item] { flex-basis:calc((100% - (var(--pending-columns) - 1) * var(--carousel-gap)) / var(--pending-columns)); }
@container(min-width:618px){[data-carousel-defer]:not([data-carousel-ready]):is([data-carousel-max="2"],[data-carousel-max="3"]) [data-carousel-track]{--pending-columns:2}}
@container(min-width:936px){[data-carousel-defer]:not([data-carousel-ready])[data-carousel-max="3"] [data-carousel-track]{--pending-columns:3}}
.carousel-stage { position:relative; min-width:0; }
.carousel-toolbar { display:flex; align-items:center; justify-content:center; gap:16px; margin-block-start:16px; }
.carousel-toolbar .button.icon-button { width:44px; min-height:44px; padding:10px; flex:0 0 44px; }
[data-carousel-prev] .icon { transform:rotate(180deg); }
@media(max-width:520px){.carousel-toolbar{gap:8px}}
[data-carousel-arrows="overlay"] > .carousel-stage > :is([data-carousel-prev],[data-carousel-next]) { position:absolute; z-index:3; top:50%; margin:0; translate:0 -50%; width:44px; height:44px; min-height:44px; padding:10px; border-radius:var(--radius); background:var(--surface); color:var(--text); box-shadow:var(--material-raised); }
[data-carousel-arrows="overlay"] > .carousel-stage > [data-carousel-prev] { inset-inline-start:-18px; }
[data-carousel-arrows="overlay"] > .carousel-stage > [data-carousel-next] { inset-inline-end:-18px; }
@media(max-width:600px){[data-carousel-arrows="overlay"] > .carousel-stage > [data-carousel-prev]{inset-inline-start:-10px}[data-carousel-arrows="overlay"] > .carousel-stage > [data-carousel-next]{inset-inline-end:-10px}}
[data-carousel-viewport] {
  display: block;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border: 0;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-x: contain;
  scroll-snap-type: none;
  scroll-padding-inline: 0;
  scroll-behavior: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
[data-carousel-viewport]::-webkit-scrollbar { display: none; }
[data-carousel-viewport]:focus-visible { outline: 2px solid var(--focus, currentColor); outline-offset: 5px; }
[data-carousel-track] {
  display: flex;
  flex-flow: row nowrap;
  align-items: stretch;
  width: max-content;
  min-width: 0;
  box-sizing: content-box;
  gap: var(--carousel-gap, 18px);
  margin: 0;
  padding: 0;
  list-style: none;
}
[data-carousel-item] {
  flex: 0 0 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow-wrap: anywhere;
}
[data-carousel-item][data-carousel-page-start] { scroll-snap-align: start; scroll-snap-stop: normal; }
[data-carousel-viewport][data-carousel-dragging] { cursor: grabbing; scroll-snap-type: none; user-select: none; }
[data-carousel-viewport][data-carousel-dragging] * { user-select: none; cursor: grabbing; }
[data-carousel-pages] { display:flex; flex-wrap:nowrap; align-items:center; justify-content:center; gap:clamp(2px,1vw,6px); min-width:0; max-width:100%; }
[data-carousel-pages] .carousel-page {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  min-width: 0;
  flex: 0 1 32px;
  padding: 8px;
  border: 0;
  border-radius: 50%;
  color: var(--text);
  background: transparent;
  cursor: pointer;
}
[data-carousel-pages] .carousel-page::before {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  border: 1px solid var(--border, currentColor);
  border-radius: 50%;
  background: var(--surface, transparent);
  transition: background-color 140ms ease, box-shadow 140ms ease;
}
[data-carousel-pages] .carousel-page[aria-current="page"]::before { border-color: var(--accent); background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
[data-carousel-pages] .carousel-page:hover::before { background: var(--hover, var(--accent-soft)); }
[data-carousel-pages] .carousel-page[aria-current="page"]:hover::before { background: var(--accent-hover, var(--accent)); }
[data-carousel-pages] .carousel-page:focus-visible { outline: 2px solid var(--focus, currentColor); outline-offset: 1px; }
.carousel-page-number { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
[data-carousel-status] { color: var(--muted-text, inherit); font-size: 14px; font-variant-numeric: tabular-nums; }
[data-carousel-prev]:disabled, [data-carousel-next]:disabled { cursor: default; }
html[data-motion="paused"] [data-carousel-pages] .carousel-page::before { transition: none; }
@media (prefers-reduced-motion: reduce) { [data-carousel-pages] .carousel-page::before { transition: none; } }
@media (forced-colors: active) {
  [data-carousel-pages] .carousel-page::before { border-color: ButtonText; }
  [data-carousel-pages] .carousel-page[aria-current="page"]::before { forced-color-adjust: none; background: Highlight; border-color: Highlight; }
}


/* Author-supplied arrows use data attributes; three paging presentations share semantics. */
[data-carousel-paging="bars"] .carousel-page{width:40px;min-width:0;flex-basis:40px;height:44px;padding:6px;border-radius:4px}
[data-carousel-paging="bars"] .carousel-page::before{width:100%;height:4px;border-radius:1px}
[data-carousel-paging="numbers"] .carousel-page{width:44px;min-width:0;flex-basis:44px;height:44px;padding-inline:3px;font:500 .875rem/1 var(--font-sans);border-radius:8px;border:1px solid var(--line);background:var(--surface)}
[data-carousel-paging="numbers"] .carousel-page::before{display:none}
[data-carousel-paging="numbers"] .carousel-page-number{position:static;width:auto;height:auto;clip-path:none;margin:0;overflow:visible}
[data-carousel-paging="numbers"] .carousel-page[aria-current="page"]{color:var(--selected-text);background:var(--accent-soft);box-shadow:inset 0 -3px 0 var(--accent)}

/* Geometry variants preserve the rectangular 44px hit area and unclipped focus ring. */
[data-system-carousel][data-carousel-arrow-shape="round"] :is([data-carousel-prev],[data-carousel-next]) { border-radius:50%; }
[data-system-carousel][data-carousel-arrow-shape="bracket"] :is([data-carousel-prev],[data-carousel-next]) { border-radius:6px; border-inline-width:3px; background:var(--surface-raised,var(--surface)); }
[data-system-carousel][data-carousel-arrow-shape="cut"] :is([data-carousel-prev],[data-carousel-next]) { border-radius:16px 4px 16px 4px; background:var(--accent-soft); color:var(--selected-text); }
[data-carousel-card-shape="chamfer"] [data-carousel-item].content-card { border-radius:28px 8px 28px 8px; }
[data-carousel-card-shape="arch"] [data-carousel-item].content-card { border-radius:28px 28px 10px 10px; }
[data-carousel-card-shape="rail"] [data-carousel-item].content-card { border-radius:8px; border-inline-start:3px solid var(--border); }

/* Reusable editorial layouts. No fixed text heights, clipping, or duplicate content. */
.post-collection{min-width:0;--post-pad:clamp(20px,3vw,36px)}
.post-layout-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.post-edition{font:600 .8125rem/1.5 var(--font-mono);letter-spacing:.1em;color:var(--muted-text)}
.post-layout-options{display:flex;flex-wrap:wrap;gap:4px;padding:4px;border:1px solid var(--line);border-radius:var(--radius);background:var(--background)}
.post-layout-options .button{min-height:40px;padding:8px 12px;border-color:transparent;box-shadow:none;background:transparent;position:relative}
.post-layout-options .button[aria-pressed="true"]{background:var(--surface);color:var(--text);box-shadow:inset 0 -2px var(--accent)}
.post-card{container-type:inline-size;border:1px solid var(--material-rim,var(--line));border-radius:18px;overflow:hidden;background:var(--elevated);box-shadow:inset 0 1px 0 var(--material-light);min-width:0}
.post-frame{display:grid;grid-template-columns:minmax(0,1fr);height:100%;min-width:0}
.post-media.image-container{width:100%;height:auto;min-height:0;aspect-ratio:16/9;background:var(--background);border:0;border-radius:0;overflow:hidden}
.post-media .image-render,.post-media img{width:100%;height:100%;object-fit:cover}
.post-copy{display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:var(--post-pad);min-width:0;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 5%,var(--elevated)),var(--elevated) 60%)}
.post-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;align-self:stretch;color:var(--muted-text);font-size:.875rem}
.post-category{border-inline-start:3px solid var(--accent);padding-inline-start:10px;font-weight:600}
.post-number{font-family:var(--font-mono);font-size:.875rem}
.post-card h3{margin:0;font-size:1.5rem;line-height:1.3;font-weight:650;letter-spacing:-.025em;color:var(--text);text-wrap:balance;overflow-wrap:anywhere}
.post-card p{margin:0;color:var(--muted-text);font-size:1rem;line-height:1.7;overflow-wrap:anywhere}
.post-action{margin-top:auto;padding-top:8px;max-width:100%}.post-action .button{white-space:normal;text-align:start;gap:12px}
[data-article-layout="feature"] .post-frame{align-items:center}
[data-article-layout="feature"] .post-copy{align-self:stretch;justify-content:center}
[data-article-layout="digest"] .post-frame{grid-template-columns:112px minmax(0,1fr);align-items:start;padding:20px;gap:20px}
[data-article-layout="digest"] .post-media{aspect-ratio:1;border-radius:10px;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,0 100%)}
[data-article-layout="digest"] .post-copy{padding:0;background:transparent;height:100%;gap:12px}
[data-article-layout="digest"] .post-card h3{font-size:1.25rem}
@container(min-width:640px){[data-article-layout="feature"] .post-frame{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}[data-article-layout="feature"] .post-media{aspect-ratio:4/3;clip-path:polygon(0 0,100% 0,100% calc(100% - 28px),calc(100% - 28px) 100%,0 100%)}[data-article-layout="feature"] .post-card h3{font-size:clamp(1.6rem,3cqi,2.25rem)}}
@container(max-width:360px){[data-article-layout="digest"] .post-frame{grid-template-columns:1fr;gap:16px}[data-article-layout="digest"] .post-media{aspect-ratio:2/1}[data-article-layout="digest"] .post-copy{height:auto}}
@media(max-width:520px){.post-layout-bar{gap:12px}.post-layout-options{width:100%}.post-layout-options .button{flex:1;min-width:0;padding:8px}.post-copy{gap:12px}}
@media(forced-colors:active){.post-layout-options .button[aria-pressed="true"]{outline:2px solid Highlight;outline-offset:-3px}.post-category{border-color:Highlight}}

:root {
  color-scheme: light;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans", Arial, sans-serif;
  --font-mono: ui-monospace, "Cascadia Code", Consolas, monospace;
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius: 8px;
  --radius-lg: 16px;
  --radius-xl: 16px;
  --control-height: 2.75rem;
  --control-small: 2.5rem;
  --control-large: 3.5rem;
  --font-control: 1rem;
  --font-label: .875rem;
  --font-helper: .875rem;
  --dialog-title-size: 1.625rem;
  --focus-width: 2px;
  --ease-ui: cubic-bezier(.2,.7,.2,1);
  --duration-feedback: 260ms;
  --duration-fast: 200ms;
  --duration: 360ms;
  --overlay-blur: 9px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #b91c1c;
  --accent-hover: #a71919;
  --accent-active: #941616;
  --accent-soft: #faefef;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #b91c1c;
  --link-hover: #a71919;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #b91c1c;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #ff8c83;
  --accent-hover: #ff988f;
  --accent-active: #ffa39c;
  --accent-soft: #36292c;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #ff8c83;
  --link-hover: #ff988f;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #ff8c83;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="light"][data-palette="red"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #b91c1c;
  --accent-hover: #a71919;
  --accent-active: #941616;
  --accent-soft: #faefef;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #b91c1c;
  --link-hover: #a71919;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #b91c1c;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="orange"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #ad3a0c;
  --accent-hover: #9c340b;
  --accent-active: #8a2e0a;
  --accent-soft: #f9f1ee;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #ad3a0c;
  --link-hover: #9c340b;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #ad3a0c;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="amber"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #915000;
  --accent-hover: #834800;
  --accent-active: #744000;
  --accent-soft: #f7f3ed;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #915000;
  --link-hover: #834800;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #915000;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="gold"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #7f5900;
  --accent-hover: #725000;
  --accent-active: #664700;
  --accent-soft: #f6f3ed;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #7f5900;
  --link-hover: #725000;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #7f5900;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="lime"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #4d6f08;
  --accent-hover: #456407;
  --accent-active: #3e5906;
  --accent-soft: #f3f5ee;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #4d6f08;
  --link-hover: #456407;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #4d6f08;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="green"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #237336;
  --accent-hover: #206831;
  --accent-active: #1c5c2b;
  --accent-soft: #f0f5f1;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #237336;
  --link-hover: #206831;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #237336;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="emerald"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #08734e;
  --accent-hover: #076846;
  --accent-active: #065c3e;
  --accent-soft: #eef5f3;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #08734e;
  --link-hover: #076846;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #08734e;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="teal"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #08736e;
  --accent-hover: #076863;
  --accent-active: #065c58;
  --accent-soft: #eef5f5;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #08736e;
  --link-hover: #076863;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #08736e;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="cyan"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #006d82;
  --accent-hover: #006275;
  --accent-active: #005768;
  --accent-soft: #edf5f6;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #006d82;
  --link-hover: #006275;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #006d82;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="sky"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #086d9f;
  --accent-hover: #07628f;
  --accent-active: #06577f;
  --accent-soft: #eef5f8;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #086d9f;
  --link-hover: #07628f;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #086d9f;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="blue"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #1d58c4;
  --accent-hover: #1a4fb0;
  --accent-active: #17469d;
  --accent-soft: #eff3fb;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #1d58c4;
  --link-hover: #1a4fb0;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #1d58c4;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="indigo"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #4b3fc6;
  --accent-hover: #4439b2;
  --accent-active: #3c329e;
  --accent-soft: #f2f2fb;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #4b3fc6;
  --link-hover: #4439b2;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #4b3fc6;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="violet"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #6c35be;
  --accent-hover: #6130ab;
  --accent-active: #562a98;
  --accent-soft: #f5f1fa;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #6c35be;
  --link-hover: #6130ab;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #6c35be;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="purple"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #8534b7;
  --accent-hover: #782fa5;
  --accent-active: #6a2a92;
  --accent-soft: #f6f1fa;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #8534b7;
  --link-hover: #782fa5;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #8534b7;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="fuchsia"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #a12693;
  --accent-hover: #912284;
  --accent-active: #811e76;
  --accent-soft: #f8f0f7;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #a12693;
  --link-hover: #912284;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #a12693;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="pink"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #af216f;
  --accent-hover: #9e1e64;
  --accent-active: #8c1a59;
  --accent-soft: #f9eff5;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #af216f;
  --link-hover: #9e1e64;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #af216f;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="rose"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #b91f49;
  --accent-hover: #a71c42;
  --accent-active: #94193a;
  --accent-soft: #faeff2;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #b91f49;
  --link-hover: #a71c42;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #b91f49;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="slate"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #475569;
  --accent-hover: #404d5f;
  --accent-active: #394454;
  --accent-soft: #f2f3f4;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #475569;
  --link-hover: #404d5f;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #475569;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="stone"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #57534e;
  --accent-hover: #4e4b46;
  --accent-active: #46423e;
  --accent-soft: #f3f3f3;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #57534e;
  --link-hover: #4e4b46;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #57534e;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="light"][data-palette="graphite"] {
  --background: #edf0f5;
  --surface: #f7f8fb;
  --elevated: #fcfcfd;
  --text: #253044;
  --muted-text: #596579;
  --border: #cbd3df;
  --line: #dfe4ec;
  --hover: #e9edf3;
  --success: #167045;
  --warning: #8b5200;
  --danger: #b91c1c;
  --on-accent: #ffffff;
  --overlay: rgba(9, 9, 12, 0.58);
  --shadow: 0 12px 36px rgba(20, 20, 28, 0.08);
  --shadow-lg: 0 28px 96px rgba(20, 20, 28, 0.2);
  --accent: #3e3e46;
  --accent-hover: #38383f;
  --accent-active: #323238;
  --accent-soft: #f1f1f2;
  --on-accent-hover: #ffffff;
  --on-accent-active: #ffffff;
  --focus: #68798f;
  --link: #3e3e46;
  --link-hover: #38383f;
  --placeholder: #667185;
  --control-background: #fcfcfd;
  --selected-text: #3e3e46;
  --success-soft: #ecf4f0;
  --warning-soft: #f6f1eb;
  --danger-soft: #f9eded;
  --danger-hover: #a71919;
  --danger-active: #941616;
  --on-danger: #ffffff;
}

:root[data-theme="dark"][data-palette="red"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #ff8c83;
  --accent-hover: #ff988f;
  --accent-active: #ffa39c;
  --accent-soft: #36292c;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #ff8c83;
  --link-hover: #ff988f;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #ff8c83;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="orange"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #ffac75;
  --accent-hover: #ffb483;
  --accent-active: #ffbd91;
  --accent-soft: #362c2a;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #ffac75;
  --link-hover: #ffb483;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #ffac75;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="amber"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #f3bd5b;
  --accent-hover: #f4c46b;
  --accent-active: #f5ca7c;
  --accent-soft: #352e27;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #f3bd5b;
  --link-hover: #f4c46b;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #f3bd5b;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="gold"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #e2c457;
  --accent-hover: #e5ca68;
  --accent-active: #e8d079;
  --accent-soft: #332f27;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #e2c457;
  --link-hover: #e5ca68;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #e2c457;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="lime"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #b5d871;
  --accent-hover: #bcdc7f;
  --accent-active: #c4e08d;
  --accent-soft: #2d322a;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #b5d871;
  --link-hover: #bcdc7f;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #b5d871;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="green"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #83d99b;
  --accent-hover: #8fdda5;
  --accent-active: #9ce1af;
  --accent-soft: #27322f;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #83d99b;
  --link-hover: #8fdda5;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #83d99b;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="emerald"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #68d3ac;
  --accent-hover: #77d7b4;
  --accent-active: #86dcbd;
  --accent-soft: #243131;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #68d3ac;
  --link-hover: #77d7b4;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #68d3ac;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="teal"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #61d4ca;
  --accent-hover: #71d8cf;
  --accent-active: #81ddd5;
  --accent-soft: #233134;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #61d4ca;
  --link-hover: #71d8cf;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #61d4ca;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="cyan"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #65d0e6;
  --accent-hover: #74d5e9;
  --accent-active: #84d9eb;
  --accent-soft: #243138;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #65d0e6;
  --link-hover: #74d5e9;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #65d0e6;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="sky"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #81c6f3;
  --accent-hover: #8eccf4;
  --accent-active: #9ad1f5;
  --accent-soft: #273039;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #81c6f3;
  --link-hover: #8eccf4;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #81c6f3;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="blue"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #9abdff;
  --accent-hover: #a4c4ff;
  --accent-active: #aecaff;
  --accent-soft: #2a2e3b;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #9abdff;
  --link-hover: #a4c4ff;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #9abdff;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="indigo"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #b4adff;
  --accent-hover: #bcb5ff;
  --accent-active: #c3bdff;
  --accent-soft: #2d2d3b;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #b4adff;
  --link-hover: #bcb5ff;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #b4adff;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="violet"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #c5a4fa;
  --accent-hover: #cbadfb;
  --accent-active: #d1b6fb;
  --accent-soft: #2f2b3a;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #c5a4fa;
  --link-hover: #cbadfb;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #c5a4fa;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="purple"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #d5a0f1;
  --accent-hover: #d9aaf2;
  --accent-active: #ddb3f4;
  --accent-soft: #312b39;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #d5a0f1;
  --link-hover: #d9aaf2;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #d5a0f1;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="fuchsia"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #e99bdf;
  --accent-hover: #eba5e2;
  --accent-active: #edafe5;
  --accent-soft: #342a37;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #e99bdf;
  --link-hover: #eba5e2;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #e99bdf;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="pink"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #f49ec7;
  --accent-hover: #f5a8cd;
  --accent-active: #f6b1d2;
  --accent-soft: #352b34;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #f49ec7;
  --link-hover: #f5a8cd;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #f49ec7;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="rose"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #fa9eb1;
  --accent-hover: #fba8b9;
  --accent-active: #fbb1c1;
  --accent-soft: #362b31;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #fa9eb1;
  --link-hover: #fba8b9;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #fa9eb1;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="slate"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #b4c3d6;
  --accent-hover: #bcc9da;
  --accent-active: #c3cfde;
  --accent-soft: #2d2f36;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #b4c3d6;
  --link-hover: #bcc9da;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #b4c3d6;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="stone"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #cec5bb;
  --accent-hover: #d3cbc2;
  --accent-active: #d8d1c9;
  --accent-soft: #302f33;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #cec5bb;
  --link-hover: #d3cbc2;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #cec5bb;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

:root[data-theme="dark"][data-palette="graphite"] {
  --background: #141820;
  --surface: #1c222c;
  --elevated: #242c38;
  --text: #e9edf5;
  --muted-text: #b1bdcd;
  --border: #414c5d;
  --line: #303a49;
  --hover: #2b3543;
  --success: #72d8a5;
  --warning: #edc46f;
  --danger: #ff8c83;
  --on-accent: #111114;
  --overlay: rgba(0, 0, 0, 0.7);
  --shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 28px 96px rgba(0, 0, 0, 0.5);
  --accent: #c6c6d1;
  --accent-hover: #ccccd6;
  --accent-active: #d1d1da;
  --accent-soft: #303035;
  --on-accent-hover: #111114;
  --on-accent-active: #111114;
  --focus: #a0adc0;
  --link: #c6c6d1;
  --link-hover: #ccccd6;
  --placeholder: #b1bdcd;
  --control-background: #19212c;
  --selected-text: #c6c6d1;
  --success-soft: #222a2b;
  --warning-soft: #2c2926;
  --danger-soft: #2d2428;
  --danger-hover: #ff988f;
  --danger-active: #ffa39c;
  --on-danger: #111114;
}

/* Mechanical surfaces: color roles stay authoritative across all 40 themes.
   Depth lives at the edges; text remains on the original opaque surface. */
:root {
  --material-rim: color-mix(in srgb, var(--border) 45%, var(--line));
  --material-light: rgb(255 255 255 / .8);
  --material-shade: rgb(35 48 68 / .045);
  --material-raised: 0 1px 2px var(--material-shade);
  --material-recessed: inset 0 1px 2px var(--material-shade);
  --material-panel: 0 2px 4px var(--material-shade), 0 12px 32px rgb(25 38 60 / .035);
  --material-overlay: 0 1px 4px var(--material-shade), var(--shadow-lg);
}
[data-theme="dark"] {
  --material-light: rgb(255 255 255 / .045);
  --material-shade: rgb(0 0 0 / .16);
}

/* Baseline and accessible interaction primitives. */
*, *::before, *::after { box-sizing: border-box; }
html { font-family: var(--font-sans); color: var(--text); background: var(--background); text-size-adjust: 100%; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-size: 1rem; line-height: 1.55; }
button, input, select, textarea { font: inherit; }
input, textarea, select, .input, .field input, .field textarea, .field select, [role="textbox"], [contenteditable="true"] { font-size: max(16px, 1em); }
button, a, input, select, textarea, summary { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
button:not(:disabled), select:not(:disabled), summary { cursor: pointer; }
a { color: var(--link); text-underline-offset: .22em; }
a:hover { color: var(--link-hover); }
svg { display: block; flex-shrink: 0; }
button svg, a svg { width: 20px; height: 20px; }
.icon { display:inline-block; flex:0 0 auto; vertical-align:middle; width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.icon.small { width: 16px; height: 16px; }
.icon.large { width: 24px; height: 24px; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
::selection { color: var(--on-accent); background: var(--accent); }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.muted, .help-text { color: var(--muted-text); }
.help-text { font-size: 14px; }
.stack { display: flex; flex-direction: column; gap: 16px; }
.inline { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.surface { color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); }

/* Primitives: native controls, one border, consistent geometry. */
.button, .icon-button, .control-action { position:relative; display:inline-flex; align-items:center; justify-content:center; gap:var(--space-2); min-height:var(--control-height); padding:8px 14px; border:1px solid var(--border); border-radius:var(--radius); color:var(--text); background:var(--surface); font:600 .9375rem/1.5 var(--font-sans); text-align:center; white-space:nowrap; text-decoration:none; vertical-align:middle; touch-action:manipulation; box-shadow:var(--material-raised); transition:background-color var(--duration-feedback) var(--ease-ui),color var(--duration-feedback) var(--ease-ui),border-color var(--duration-feedback) var(--ease-ui),box-shadow var(--duration-feedback) var(--ease-ui); }
.button.primary { color:var(--on-accent); background:var(--accent); border-color:var(--accent); box-shadow:0 1px 2px var(--material-shade); }
.button.secondary { color:var(--text); background:var(--surface); }
.button.ghost { border-color:var(--border); background:var(--surface); box-shadow:var(--material-raised); }
.icon-button, .control-action { border-color:transparent; background:transparent; box-shadow:none; }
.button.danger { color:var(--on-danger); background:var(--danger); border-color:var(--danger); }
@media(hover:hover) and (pointer:fine) {
  .button:hover:not(:disabled), .icon-button:hover, .control-action:hover { color:var(--text); background:var(--hover); }
  .button.primary:hover:not(:disabled) { color:var(--on-accent-hover); background:var(--accent-hover); border-color:var(--accent-hover); }
  .button.danger:hover:not(:disabled) { color:var(--on-danger); background:var(--danger-hover); border-color:var(--danger-hover); }
}
.button:active:not(:disabled), .icon-button:active:not(:disabled), .control-action:active:not(:disabled) { background:var(--hover); box-shadow:inset 0 1px 2px var(--material-shade); transition-duration:120ms; }
.button.primary:active:not(:disabled) { color:var(--on-accent-active); background:var(--accent-active); border-color:var(--accent-active); box-shadow:inset 0 1px 2px rgb(0 0 0 / .12); }
.button.danger:active:not(:disabled) { background:var(--danger-active); border-color:var(--danger-active); }
.button.small { min-height:var(--control-small); padding:6px 12px; font-size:.875rem; }
.button.large { min-height:var(--control-large); padding:14px 20px; }
.icon-button, .button.icon-button { flex:0 0 44px; width:44px; min-width:44px; height:44px; min-height:44px; padding:10px; }
.button:disabled, .icon-button:disabled, .control-action:disabled, .button[aria-disabled=true] { opacity:.55; cursor:not-allowed; }
.button[aria-busy=true] { opacity:1; color:transparent; cursor:progress; }
.button[aria-busy=true] > :not(.button-spinner) { visibility:hidden; }
.button-spinner { position:absolute; width:20px; height:20px; color:var(--text); fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-dasharray:42 16; animation:system-spin .8s linear infinite; }
.button.primary .button-spinner { color:var(--on-accent); }.button.danger .button-spinner { color:var(--on-danger); }
.button-group { display:flex; flex-wrap:wrap; gap:var(--space-2); }
.system-form { display:grid; gap:var(--space-5); }
.field { display:flex; flex-direction:column; gap:var(--space-2); min-width:0; }
.field > label, .field > span, label.field > span, .field-label { font-size:var(--font-label); font-weight:600; line-height:1.4; color:var(--text); }
.field-optional { color:var(--muted-text); font-weight:400; }
.field :where(input:not([type=checkbox]):not([type=radio]):not([type=range]),select,textarea), .input { display:block; width:100%; min-width:0; min-height:var(--control-height); padding:max(3px,calc((var(--control-height) - 1.5em - 2px)/2)) 12px; border:1px solid var(--border); border-radius:var(--radius); color:var(--text); background:var(--control-background); font:var(--font-control)/1.5 var(--font-sans); transition:border-color var(--duration-fast) var(--ease-ui),background-color var(--duration-fast) var(--ease-ui); box-shadow:inset 0 1px 2px var(--material-shade); }
[data-theme="dark"] { color-scheme:dark; }
select option, select optgroup { color:var(--text); background:var(--elevated); }
.input.small { min-height:var(--control-small); padding-block:7px; }
.input.large { min-height:var(--control-large); padding-block:15px; }
.field input::placeholder, .field textarea::placeholder, .input::placeholder { color:var(--placeholder); opacity:1; }
@media(hover:hover) and (pointer:fine) { .input:hover:not(:disabled):not([readonly]), .field input:hover:not(:disabled):not([readonly]), .field select:hover:not(:disabled), .field textarea:hover:not(:disabled):not([readonly]) { border-color:var(--text); } }
.field :is(input,select,textarea):focus-visible, .input:focus-visible { outline:var(--focus-width) solid var(--focus); outline-offset:2px; }
.field textarea, textarea.input { min-height:7.5rem; resize:vertical; }
.field :is(input,textarea)[readonly], .input[readonly] { background:var(--background); border-style:dashed; }
.field :is(input,select,textarea):disabled, .input:disabled { opacity:.6; cursor:not-allowed; background:var(--hover); }
.field [aria-invalid=true], .input[aria-invalid=true] { border-color:var(--danger); box-shadow:0 0 0 2px color-mix(in srgb,var(--danger) 18%,transparent); }
.field { position:relative; }
.dialog-message { white-space:pre-line; }
.image-captcha { min-width:0; margin:0; padding:0; border:0; }
.image-captcha legend { width:100%; margin-bottom:8px; padding:0; font-size:var(--font-label); font-weight:600; display:flex; align-items:center; justify-content:space-between; gap:8px; }
.captcha-row { display:grid; grid-template-columns:minmax(0,1fr); gap:12px; }
.captcha-picture.image-container { position:relative; width:100%; height:56px; min-width:0; aspect-ratio:auto; border-radius:var(--radius); background:var(--control-background); overflow:hidden; }
.captcha-picture,.captcha-picture * { user-select:none; -webkit-user-select:none; pointer-events:none; }
.captcha-grain { position:absolute; inset:0; width:100%; height:56px; }
.captcha-picture::before { content:''; position:absolute; inset:0; pointer-events:none; background:center / 24px 24px no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='9' fill='none' stroke='%2380808c' stroke-width='2' opacity='.3'/%3E%3Cpath d='M12 3a9 9 0 0 1 9 9' fill='none' stroke='%2380808c' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E"); animation:system-spin 1s linear infinite; }
.captcha-picture:is([data-image-state="loaded"],[data-image-state="unavailable"],[data-image-state="disposed"])::before { display:none; }
.captcha-picture:not([data-image-state="loaded"]) :is(.image-render,.captcha-grain) { visibility:hidden; }
.captcha-picture[data-image-state="error"]::before,:root[data-motion="paused"] .captcha-picture::before { animation:none; }
.captcha-picture:has(> .image-spinner)::before { display:none; }
@media(prefers-reduced-motion:reduce) { .captcha-picture::before { animation:none; } }
.captcha-picture .image-render { position:absolute; inset:0; width:160px; height:56px; margin:auto; }
.captcha-picture .image-render img { display:block; width:160px; height:56px; object-fit:contain; background:#fff; }
.captcha-picture .image-error { display:none; }
.captcha-placeholder { display:grid; height:100%; place-items:center; font-size:var(--font-helper); color:var(--muted-text); }
.code-input-group { display:grid; grid-template-columns:repeat(var(--code-length,5),minmax(0,1fr)); gap:8px; min-width:0; }
.code-input-group > .input { width:100%; min-width:0; height:48px; padding:8px 0; text-align:center; text-transform:uppercase; font:600 1.25rem/1.5 var(--font-mono); }
.captcha-refresh { width:44px; height:44px; padding:10px; }
.image-captcha[hidden] { display:none; }
.control-frame { display:flex; align-items:center; position:relative; min-width:0; border:1px solid var(--border); border-radius:var(--radius); color:var(--text); background:var(--control-background); transition:border-color var(--duration-fast) var(--ease-ui),box-shadow var(--duration-feedback) var(--ease-ui),background-color var(--duration-fast) var(--ease-ui); box-shadow:inset 0 1px 2px var(--material-shade); }
.control-frame .input { flex:1 1 0; width:0; min-height:calc(var(--control-height) - 2px); border:0; border-radius:inherit; background:transparent; box-shadow:none; }
.control-icon-tab { display:grid; align-self:stretch; place-items:center; flex:0 0 calc(var(--control-height) - 2px); width:calc(var(--control-height) - 2px); border-inline-end:0; border-radius:calc(var(--radius) - 1px) 0 0 calc(var(--radius) - 1px); color:var(--muted-text); transition:color var(--duration-feedback),background-color var(--duration-feedback); background:color-mix(in srgb,var(--hover) 70%,var(--control-background)); }
.control-icon-tab .icon { width:20px; height:20px; }
.control-frame:has(textarea) .control-icon-tab { align-items:start; padding-top:14px; }
.control-frame:focus-within .control-icon-tab { color:var(--text); background:var(--accent-soft); }
.control-frame:has(:is(input,select,textarea)[aria-invalid=true]) { border-color:var(--danger); box-shadow:0 0 0 2px color-mix(in srgb,var(--danger) 18%,transparent); }
.control-frame:has([aria-invalid=true]) .control-icon-tab { color:var(--danger); }
.control-frame .input[aria-invalid=true] { box-shadow:none; }
.control-frame:has(:is(input,select,textarea):focus-visible) { outline:var(--focus-width) solid var(--focus); outline-offset:2px; }
.control-frame .input:focus-visible { outline:none; }
.control-frame:has(:is(input,textarea)[readonly]) { border-style:dashed; background:var(--background); }
.control-frame:has(:is(input,select,textarea):disabled) { opacity:.6; background:var(--hover); }
.control-frame .input:disabled { opacity:1; }
.message-box { display:flex; align-items:flex-start; gap:16px; --message-color:var(--link); }
.message-box[data-message-type=warning] { --message-color:var(--warning); }.message-box[data-message-type=error] { --message-color:var(--danger); }.message-box[data-message-type=success] { --message-color:var(--success); }
.message-symbol { display:grid; place-items:center; width:48px; height:48px; flex:0 0 48px; border-radius:14px; color:var(--message-color); background:color-mix(in srgb,var(--message-color) 10%,var(--elevated)); box-shadow:inset 0 1px 0 var(--material-light); }
.message-symbol .icon { width:28px; height:28px; }
.message-box .dialog-message { margin:0; padding-top:8px; min-width:0; white-space:pre-line; }
form [data-form-message][hidden] { display:none!important; }
.request-verification:empty { display:none; }
.system-preloader .request-verification { display:grid; justify-content:center; max-width:100%; }
.control-action { flex:0 0 calc(var(--control-height) - 2px); width:calc(var(--control-height) - 2px); height:calc(var(--control-height) - 2px); min-height:calc(var(--control-height) - 2px); padding:6px; margin-inline-end:2px; color:var(--muted-text); }
.control-action:focus-visible { outline-offset:-3px; }
.control-action[aria-pressed=true] { color:var(--text); background:var(--hover); }
.control-affix { padding-inline:12px; color:var(--muted-text); font-size:var(--font-helper); }
.control-affix:first-child { padding-inline-end:0; }.control-affix:last-child { padding-inline-start:0; }
.field input[type=file], input.input[type=file] { padding:3px; }
input[type=file]::file-selector-button { min-height:40px; margin-inline-end:12px; padding:8px 12px; border:0; border-radius:8px; background:var(--hover); color:var(--text); font:inherit; cursor:pointer; }
.checkbox, .radio, .switch { display:inline-flex; align-items:center; gap:var(--space-3); min-height:44px; color:var(--text); cursor:pointer; font-size:.9375rem; line-height:1.5; }
.checkbox input, .radio input, input.checkbox, input.radio { width:18px; height:18px; margin:0; accent-color:var(--accent); cursor:pointer; transition:background-color var(--duration-fast),border-color var(--duration-fast); }
.switch input[type=checkbox] { appearance:none; position:relative; flex:0 0 42px; width:42px; height:26px; padding:0; margin:0; border:1px solid var(--border); border-radius:99px; background:var(--surface); cursor:pointer; transition:background-color var(--duration-feedback),border-color var(--duration-feedback); box-shadow:var(--material-recessed); }
.switch input[type=checkbox]::before { content:''; position:absolute; inset-block-start:3px; inset-inline-start:3px; width:18px; height:18px; border-radius:50%; background:var(--muted-text); transition:transform var(--duration-feedback) var(--ease-ui),background-color var(--duration-feedback); box-shadow:0 1px 2px var(--material-shade),inset 0 1px 1px rgb(255 255 255 / .4); }
.switch input[type=checkbox]:checked { border-color:var(--accent); background:var(--accent); }
.switch input[type=checkbox]:checked::before { transform:translateX(16px); background:var(--on-accent); }
[dir=rtl] .switch input[type=checkbox]:checked::before { transform:translateX(-16px); }
.switch input:disabled, .checkbox input:disabled, .radio input:disabled { opacity:.5; cursor:not-allowed; }
.range, input[type=range] { width:100%; min-height:44px; margin:0; accent-color:var(--accent); cursor:pointer; }
.input-group { display:flex; align-items:center; gap:var(--space-2); }.input-group > input { flex:1; }
fieldset { min-width:0; margin:0; padding:0; border:0; }legend { padding:0; margin-block-end:var(--space-2); font-weight:600; }
.inline-message { color:var(--muted-text); font-size:var(--font-helper); line-height:1.6; margin:0; overflow-wrap:anywhere; }
.inline-message.is-success { color:var(--success); }.inline-message.is-warning { color:var(--warning); }
.inline-message:empty { display:none; }
.otp-group { display:grid; grid-template-columns:repeat(6,minmax(0,1fr)); gap:8px; }
.otp-group .input { text-align:center; font-size:1.5rem; padding:8px 0; }

/* Status, navigation and information. */
.badge { display: inline-flex; align-items: center; justify-content: center; gap: 5px; padding: 3px 8px; border: 1px solid var(--line); border-radius: 6px; color: var(--muted-text); background: var(--surface); font-size: 13px; font-weight: 600; line-height: 1.6; white-space: nowrap; }
.badge.success { color: var(--success); background: var(--success-soft); border-color: transparent; }
.badge.warning { color: var(--warning); background: var(--warning-soft); border-color: transparent; }
.badge.danger { color: var(--danger); background: var(--danger-soft); border-color: transparent; }
.badge.accent { color: var(--accent); background: var(--accent-soft); border-color: transparent; }
.tabs [role=tablist], .tabs[role=tablist] { position:relative; display:flex; gap:4px; max-width:100%; padding:4px; border:0; border-radius:var(--radius); background:var(--background); overflow-x:auto; box-shadow:var(--material-recessed); }
.tabs [role=tab] { flex:1 0 auto; min-height:44px; padding:10px 12px; border:0; border-radius:8px; background:transparent; color:var(--muted-text); font:500 .9375rem/1.4 var(--font-sans); white-space:nowrap; transition:color var(--duration-fast),background-color var(--duration-fast); }
.tabs [role=tab][aria-selected=true] { color:var(--text); background:var(--surface); box-shadow:inset 0 1px 0 var(--material-light),0 2px 3px var(--material-shade); }
@media(hover:hover) and (pointer:fine) { .tabs [role=tab]:hover { color:var(--text); background:var(--hover); } }
.tab-indicator { position:absolute; left:0; bottom:2px; height:2px; background:var(--accent); border-radius:2px; pointer-events:none; transition:transform var(--duration) var(--ease-ui),width var(--duration) var(--ease-ui); }
.tabs [role=tabpanel] { padding-block-start:20px; }
.segmented { display:flex; flex-wrap:wrap; gap:4px; padding:4px; border-radius:var(--radius); background:var(--background); box-shadow:var(--material-recessed); }
.segmented label { position:relative; display:flex; min-height:44px; padding:10px 16px; align-items:center; gap:8px; border:1px solid transparent; border-radius:8px; font-size:.9375rem; cursor:pointer; }
.segmented label:has(input:checked) { background:var(--surface); border-color:var(--border); }
.segmented input { accent-color:var(--accent); }
.accordion, .accordion details, details.accordion { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.accordion:has(> details) { border: 0; background: transparent; }
.accordion details + details { margin-top: 8px; }
.accordion summary { position: relative; padding: 14px 40px 14px 16px; list-style: none; color: var(--text); font-size: 15px; font-weight: 600; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; position: absolute; right: 16px; top: 12px; color: var(--muted-text); font-size: 18px; font-weight: 400; }
.accordion details[open] > summary::after, details.accordion[open] > summary::after { content: "−"; }
.accordion summary:hover { background: var(--hover); border-radius: var(--radius); }
.accordion details > :not(summary), details.accordion > :not(summary) { margin: 0; padding: 0 16px 16px; color: var(--muted-text); font-size: 15px; }
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin: 0; padding: 0; list-style: none; color: var(--muted-text); font-size: 14px; }
.breadcrumb li + li::before { content: "/"; padding-inline-end: 9px; color: var(--muted-text); }
.breadcrumb [aria-current="page"] { color: var(--text); }
.pagination { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; }
.pagination [aria-current="page"] { color: var(--on-accent); background: var(--accent); border-color: var(--accent); }
.table-scroll { max-width: 100%; overflow: auto; border: 1px solid var(--line); border-radius: var(--radius); overscroll-behavior-inline: contain; box-shadow:var(--material-recessed); }
.data-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 15px; }
.data-table th, .data-table td { padding: 13px 16px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.data-table th { color: var(--muted-text); background: var(--background); font-size: 13px; font-weight: 600; letter-spacing: .035em; text-transform: uppercase; }
.data-table td { color: var(--text); background: var(--surface); }
.data-table tbody tr:hover td { background: var(--hover); }
.data-table tr:last-child td { border-bottom: 0; }
.data-table .wrap { white-space: normal; }
.progress, progress { display: block; width: 100%; height: 7px; overflow: hidden; appearance: none; border: 0; border-radius: 99px; background: var(--hover); accent-color: var(--accent); }
.progress > span, .progress > div { display: block; height: 100%; border-radius: inherit; background: var(--accent); }
progress::-webkit-progress-bar { border-radius: inherit; background: var(--hover); }
progress::-webkit-progress-value { border-radius: inherit; background: var(--accent); }
progress::-moz-progress-bar { border-radius: inherit; background: var(--accent); }
.skeleton { min-height:12px; border-radius:var(--radius-xs); background:var(--line); }
.spinner { width: 24px; height: 24px; color: var(--accent); animation: system-spin .85s linear infinite; }
.spinner circle { stroke: currentColor; }
@keyframes system-spin { to { transform: rotate(360deg); } }

/* Menus and tooltips are positioned by System, never by a global mouse handler. */
.system-menu, .dropdown-menu, [role="listbox"].combobox-list { min-width: 180px; padding: 5px; border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); background: var(--elevated); box-shadow:var(--material-overlay); }
.system-menu [role="menuitem"], .dropdown-menu [role="menuitem"], .combobox-list [role="option"] { display: flex; align-items: center; gap: 8px; width: 100%; padding: 9px 10px; border: 0; border-radius: var(--radius-xs); color: var(--text); background: transparent; font-size: 15px; text-align: start; }
.system-menu [role="menuitem"]:hover, .system-menu [role="menuitem"]:focus-visible, .dropdown-menu [role="menuitem"]:hover, .combobox-list [role="option"][aria-selected="true"] { color: var(--selected-text); background: var(--accent-soft); }
.system-tooltip, [role="tooltip"] { z-index: 110; max-width: min(400px, calc(100vw - 24px)); padding: 10px 13px; border: 1px solid var(--border); border-radius: 9px; color: var(--text); background: var(--elevated); box-shadow: inset 0 1px 0 color-mix(in srgb,var(--text) 10%,transparent),var(--shadow); font-size: .8125rem; line-height: 1.6; font-weight: 400; white-space: normal; overflow-wrap: anywhere; text-align: start; }
.system-popover { max-width: min(340px, calc(100vw - 24px)); padding: 18px; border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); background: var(--elevated); box-shadow: var(--shadow); }

/* Native modal: constrained at 320 × 250; only the body scrolls. */
.system-dialog { --dialog-edge:16px; --dialog-v-space:calc(max(var(--dialog-edge), env(safe-area-inset-top)) + max(var(--dialog-edge), env(safe-area-inset-bottom))); width:min(480px, calc(100vw - 32px)); max-width:calc(100vw - max(10px, env(safe-area-inset-left)) - max(10px, env(safe-area-inset-right))); max-height:calc(100vh - var(--dialog-v-space)); max-height:calc(100dvh - var(--dialog-v-space)); margin:auto; padding:0; overflow:hidden; border:1px solid var(--border); border-radius:var(--radius-lg); color:var(--text); background:var(--elevated); border-color:var(--material-rim); box-shadow:var(--material-overlay); }
.system-dialog::backdrop { background:color-mix(in srgb,var(--overlay) 72%,transparent); backdrop-filter:blur(var(--overlay-blur)); -webkit-backdrop-filter:blur(var(--overlay-blur)); animation:system-backdrop-in 400ms var(--ease-ui); transition:opacity 300ms var(--ease-ui); }
.system-dialog[data-overlay-state=closing]::backdrop { animation:none; opacity:0; }
@keyframes system-backdrop-in { from { opacity:0; } to { opacity:1; } }
.system-dialog[open] { display: flex; flex-direction: column; }
.dialog-payload { display:flex; flex-direction:column; flex:1; min-width:0; min-height:0; max-height:calc(100vh - var(--dialog-v-space) - 2px); max-height:calc(100dvh - var(--dialog-v-space) - 2px); }
.dialog-header { display: flex; flex: 0 0 auto; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 28px 28px 0; border-top:3px solid var(--accent); }
.dialog-title { margin: 0; color: var(--text); font-size: var(--dialog-title-size); font-weight: 600; line-height: 1.35; letter-spacing: -.025em; overflow-wrap: anywhere; }
.dialog-close { margin:-6px -8px 0 0; color:var(--muted-text); }
.dialog-close:hover { color: var(--text); background: var(--hover); }
.dialog-body { flex: 1 1 auto; min-height: 0; padding: 16px 28px 28px; overflow: auto; overscroll-behavior: contain; }
.dialog-message { margin: 0 0 18px; color: var(--muted-text); font-size: 15px; overflow-wrap: anywhere; }
.dialog-message:last-child { margin-bottom: 0; }
.dialog-actions { display: flex; flex: 0 0 auto; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 8px; padding: 14px 24px; border-top: 1px solid var(--line); background: var(--surface); box-shadow:inset 0 1px 0 var(--material-light); }
.dialog-body :first-child { margin-top: 0; }
.dialog-body :last-child { margin-bottom: 0; }
.system-dialog.wide { width: min(800px, calc(100vw - 32px)); }
.system-dialog.drawer { width: min(390px, calc(100vw - 24px)); height: 100vh; height: 100dvh; max-height: 100vh; max-height: 100dvh; margin: 0 auto 0 0; left: 0; right: auto; border-radius: 0 var(--radius-lg) var(--radius-lg) 0; }
.system-dialog.drawer .dialog-payload { max-height:100%; padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom) env(safe-area-inset-left); }

/* Task overlay has its own lifecycle; it is unrelated to page boot or images. */
.preloader { position: fixed; inset: 0; z-index: 150; display: flex; align-items: center; justify-content: center; gap: 13px; padding: 24px; color: var(--text); background:color-mix(in srgb,var(--overlay) 72%,transparent); backdrop-filter:blur(var(--overlay-blur)); -webkit-backdrop-filter:blur(var(--overlay-blur)); }
.preloader-content, .preloader > .preloader-card { display: flex; align-items: center; gap: 13px; padding: 20px 25px; border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); background: var(--elevated); box-shadow:var(--material-panel); }
.viewport-gate-message, .gate-message { width: min(360px, 100%); padding: 20px; border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); background: var(--elevated); text-align: center; }
.viewport-gate-message h2, .gate-message h2 { margin: 0 0 8px; font-size: 18px; }
.viewport-gate-message p, .gate-message p { margin: 0; color: var(--muted-text); font-size: 14px; }

/* Every source image is instantiated from a template by System.images. */
.image-container, [data-system-image] { position: relative; display: block; overflow: hidden; isolation: isolate; min-width: 0; background: var(--hover); }
.image-render { position: absolute; inset: 0; width: 100%; height: 100%; }
.image-render > picture, .image-render img, [data-system-image] > picture, [data-system-image] > img { display: block; width: 100%; height: 100%; }
.image-render img, [data-system-image] > img { object-fit: cover; }
.image-spinner { position: absolute; z-index: 1; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--accent); background: var(--hover); pointer-events:none; }
.image-spinner svg { width: 28px; height: 28px; animation: system-spin .85s linear infinite; }
[data-image-state="loaded"] .image-spinner, [data-image-state="error"] .image-spinner, [data-image-state="disposed"] .image-spinner { display: none; }
.image-error { position: absolute; z-index: 2; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; padding: 16px; color: var(--muted-text); background: var(--surface); text-align: center; font-size: 14px; }
[data-image-state="idle"] .image-error, [data-image-state="loading"] .image-error, [data-image-state="loaded"] .image-error { display: none; }

/* At minimum supported height, controls remain reachable through body scrolling. */
@media (max-height: 420px) {
  .system-dialog { --dialog-edge:8px; }
  .dialog-header { padding: 12px 16px 0; }
  .dialog-title { font-size: 1.375rem; }
  .dialog-body { padding: 10px 16px 12px; }
  .dialog-actions { padding: 9px 16px; }

}
@media (max-width: 420px) {
  .system-dialog { width: calc(100vw - 20px); }
  .dialog-header { padding-inline: 16px; }
  .dialog-body, .dialog-actions { padding-inline: 16px; }
  .toast-region, .system-toasts { right: 12px; bottom: 16px; width: calc(100vw - 24px); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
  .spinner, .image-spinner svg, .skeleton, .button-spinner, .system-dialog::backdrop { animation:none !important; }
}
:root[data-motion="paused"] *, :root[data-motion="paused"] *::before, :root[data-motion="paused"] *::after { animation-play-state:paused !important; transition:none !important; scroll-behavior:auto !important; }
:root[data-motion="paused"] .system-dialog::backdrop { animation:none; transition:none; }
@media (forced-colors: active) {
  :focus-visible { outline-color: Highlight; }
  .button, .field input, .field select, .field textarea, .switch input[type="checkbox"], .system-dialog, .system-tooltip, [role="tooltip"] { border: 1px solid ButtonText; }
  .button.primary, .button.danger, .tabs [role="tab"][aria-selected="true"], .pagination [aria-current="page"] { color: HighlightText; background: Highlight; forced-color-adjust: none; }
  .switch input[type="checkbox"]:checked { background: Highlight; forced-color-adjust: none; }
  .switch input[type="checkbox"]::before { background: ButtonText; }
  .switch input[type="checkbox"]:checked::before { background: HighlightText; }
  .badge { border: 1px solid CanvasText; }
  .progress > span, .progress > div { background: Highlight; forced-color-adjust: none; }
  .skeleton { border:1px solid GrayText; }
  .control-frame, .field [aria-invalid=true], .input[aria-invalid=true] { border-color:CanvasText; }
  .tab-indicator { background:Highlight; forced-color-adjust:none; }
  .control-frame:has(:is(input,select,textarea):focus-visible) { outline-color:Highlight; }
  .button[aria-busy=true] { color:transparent; forced-color-adjust:none; }
  .button-spinner { color:ButtonText; forced-color-adjust:none; }
  .button.primary .button-spinner, .button.danger .button-spinner { color:HighlightText; }
}

/* Integration contracts shared by the component lab and dynamic controls. */
.field > span > b { color: var(--danger); }
.data-table tbody th { color: var(--text); background: var(--surface); font-size: 15px; letter-spacing: normal; text-transform: none; }
.data-table tbody tr:hover th { background: var(--hover); }
.data-table tbody tr:last-child th { border-bottom: 0; }
[data-dropdown] { position: relative; display: inline-block; }
[data-dropdown-panel] { position: absolute; z-index: 40; top: calc(100% + 6px); inset-inline-start: 0; min-width: 180px; max-width: calc(100vw - 32px); padding: 5px; border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); background: var(--elevated); box-shadow: var(--shadow); }
[data-dropdown-panel] > button, [data-dropdown-panel] > a { display: block; width: 100%; padding: 9px 10px; border: 0; border-radius: var(--radius-xs); color: var(--text); background: transparent; font-size: 15px; text-align: start; text-decoration: none; }
[data-dropdown-panel] > button:hover, [data-dropdown-panel] > a:hover { color: var(--selected-text); background: var(--accent-soft); }
.tooltip-bubble { position: fixed; width: max-content; margin: 0; overflow: auto; overscroll-behavior: contain; animation: system-tooltip-enter 220ms var(--ease-out, ease-out) both; }
@keyframes system-tooltip-enter { from { opacity: 0; translate: 0 3px; } to { opacity: 1; translate: 0 0; } }
@media (prefers-reduced-motion: reduce) { .tooltip-bubble { animation: none; } }
/* Shared website/Admin notices: semantic tinted glass and one restrained spring. */
.toast-region,.system-toasts{position:fixed;z-index:120;right:max(20px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));display:flex;flex-direction:column;align-items:flex-end;gap:12px;width:min(420px,calc(100vw - 32px));pointer-events:none}
.toast{--toast-tone:#2563a6;--toast-ink:#183b66;display:flex;align-items:center;gap:12px;box-sizing:border-box;width:100%;padding:15px;border:1px solid color-mix(in srgb,var(--toast-tone) 22%,transparent);border-radius:16px;color:var(--toast-ink);background:linear-gradient(120deg,#ffffff70,transparent 65%),color-mix(in srgb,var(--toast-tone) 10%,#f5f8fb 86%);backdrop-filter:blur(20px) saturate(1.35);-webkit-backdrop-filter:blur(20px) saturate(1.35);box-shadow:inset 0 1px 0 #ffffff70,0 12px 32px #142a4524,0 3px 8px #142a450b;pointer-events:auto;overflow-wrap:anywhere;transform-origin:bottom right;isolation:isolate}
.toast.success{--toast-tone:#168460;--toast-ink:#18573f}.toast.danger,.toast.error{--toast-tone:#ce405b;--toast-ink:#8d2439}.toast.warning{--toast-tone:#b78013;--toast-ink:#725015}.toast.attention{--toast-tone:#c66b26;--toast-ink:#844319}
.toast-content{flex:1;min-width:0}.toast-title{display:block;margin:0 0 3px;font-size:.8125rem;line-height:1.45;font-weight:650}.toast-message{margin:0;font-size:.8125rem;line-height:1.6;font-weight:500}
.toast-emblem{display:grid;place-items:center;flex:0 0 34px;width:34px;height:34px;border-radius:11px;background:color-mix(in srgb,var(--toast-tone) 13%,transparent);color:var(--toast-tone);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--toast-tone) 12%,transparent)}.toast-emblem .icon{width:20px;height:20px;stroke-width:2}
.toast[popover]{position:fixed;inset:auto max(16px,env(safe-area-inset-right)) 24px auto;margin:0;width:min(420px,calc(100vw - 32px));max-height:calc(100dvh - 48px);overflow:auto}
.toast .toast-close{display:grid;place-items:center;flex:0 0 32px;width:32px;height:32px;min-height:32px;padding:7px;border:0;border-radius:9px;background:transparent;color:inherit;box-shadow:none;opacity:.7;cursor:pointer;transition:background-color 160ms,opacity 160ms}.toast-close .icon{width:17px;height:17px}.toast .toast-close:hover{background:color-mix(in srgb,var(--toast-tone) 12%,transparent);opacity:1}.toast .toast-close:focus-visible{outline:2px solid currentColor;outline-offset:1px;opacity:1}.toast::backdrop{background:transparent;pointer-events:none}
:root[data-theme=dark] .toast{--toast-ink:#dceafe;background:linear-gradient(120deg,#ffffff0a,transparent 65%),color-mix(in srgb,var(--toast-tone) 20%,#182431 70%);border-color:color-mix(in srgb,var(--toast-tone) 38%,#ffffff14);box-shadow:inset 0 1px 0 #ffffff0b,0 12px 32px #0004,0 3px 8px #0002}
:root[data-theme=dark] .toast.success{--toast-tone:#51cfa1;--toast-ink:#d1f6e6}:root[data-theme=dark] .toast.danger,:root[data-theme=dark] .toast.error{--toast-tone:#ff8297;--toast-ink:#ffe0e5}:root[data-theme=dark] .toast.warning{--toast-tone:#ecc36b;--toast-ink:#fff0c8}:root[data-theme=dark] .toast.attention{--toast-tone:#f4ac75;--toast-ink:#ffe4ce}:root[data-theme=dark] .toast.info{--toast-tone:#79b9ff}
@media(max-width:420px){.toast{padding:12px;gap:10px;border-radius:14px}.toast-emblem{flex-basis:30px;width:30px;height:30px;border-radius:9px}}
@media(prefers-reduced-motion:reduce){.toast,.toast .toast-close{transition:none}}
.code-input-group,.otp-group { width:min(100%,360px); grid-template-columns:repeat(var(--code-length,6),minmax(0,1fr)); gap:clamp(4px,1.5vw,8px); }
.code-input-group { --code-length:5; }
:is(.code-input-group,.otp-group) > input.input { box-sizing:border-box; width:100%; height:auto!important; min-height:0!important; aspect-ratio:1; padding:0!important; text-align:center; font:600 clamp(1rem,3vw,1.4rem)/1 var(--font-mono); border-radius:10px; }
@media(forced-colors:active){.toast{background:Canvas;color:CanvasText;border:1px solid CanvasText}}
/* Every modal preloader occupies the browser top layer, above dialogs and drawers. */
.system-dialog.system-preloader { position:fixed; inset:0; width:100%; height:100%; max-width:none; max-height:none; margin:0; border:0; border-radius:0; background:transparent; box-shadow:none; z-index:2147483646; }
.system-workspace-drawer .dialog-payload{height:100%;display:flex;flex-direction:column}.system-workspace-drawer .dialog-header{flex:none;padding:16px 20px;border-bottom:1px solid var(--line);margin:0}.system-workspace-drawer .dialog-title{font-size:1.125rem}.system-workspace-drawer .dialog-body{padding:0;min-height:0;flex:1;overflow:hidden}.system-workspace-drawer{--cp-rail:100%}
@media(forced-colors:active){.system-dialog::backdrop{background:Canvas;opacity:.7;backdrop-filter:none;-webkit-backdrop-filter:none}}
.system-preloader .dialog-payload { flex:1; width:100%; max-height:none; }
.system-preloader .dialog-header { position:absolute; width:1px; height:1px; padding:0; overflow:hidden; clip-path:inset(50%); }
.system-preloader .dialog-body { display:flex; flex-direction:column; align-items:center; justify-content:center; gap:24px; width:100%; padding:24px; }
.system-preloader .preloader-content { position:relative; display:grid; place-items:center; width:88px; height:88px; padding:20px; border:1px solid var(--border); border-radius:24px; background:var(--elevated); box-shadow:var(--material-overlay); }
.system-preloader .spinner { width:44px; height:44px; }
.preloader-label { position:absolute; width:1px; height:1px; overflow:hidden; clip-path:inset(50%); }
.image-container, [data-system-image] { aspect-ratio: 3 / 2; }
svg.image-spinner { inset: calc(50% - 14px) auto auto calc(50% - 14px); width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 2.5; stroke-linecap: round; stroke-dasharray: 55 21; background: transparent; animation: system-spin .85s linear infinite; }
.image-preview-dialog { width: min(860px, calc(100vw - 32px)); }
.image-preview { margin: 0; }
.image-preview-container { width: 100%; border-radius: var(--radius-sm); }
.image-preview figcaption { margin-block-start: 12px; color: var(--muted-text); font-size: 14px; }

/* Native inputs retain their semantics, with token-controlled boundaries. */
.checkbox input, .radio input { appearance: none; -webkit-appearance: none; position: relative; flex: 0 0 18px; border: 1px solid var(--border); border-radius: 4px; background: var(--control-background); }
.checkbox input:checked, .radio input:checked { border-color: var(--accent); background: var(--accent); }
.checkbox input[type="checkbox"]:checked::before { content: ""; position: absolute; top: 3px; left: 3px; width: 9px; height: 5px; border-bottom: 2px solid var(--on-accent); border-left: 2px solid var(--on-accent); transform: rotate(-45deg); }
.checkbox input[type="checkbox"]:indeterminate { border-color: var(--accent); background: var(--accent); }
.checkbox input[type="checkbox"]:indeterminate::before { content: ""; position: absolute; top: 7px; left: 3px; width: 9px; height: 2px; background: var(--on-accent); }
.radio input[type="radio"], .checkbox input[type="radio"] { border-radius: 50%; }
.radio input[type="radio"]:checked::before, .checkbox input[type="radio"]:checked::before { content: ""; position: absolute; inset: 4px; border-radius: 50%; background: var(--on-accent); }
.range, input[type="range"] { appearance: none; -webkit-appearance: none; background: transparent; }
.range::-webkit-slider-runnable-track, input[type="range"]::-webkit-slider-runnable-track { height: 4px; border-radius: 99px; background: var(--border); }
.range::-moz-range-track, input[type="range"]::-moz-range-track { height: 4px; border-radius: 99px; background: var(--border); }
.range::-webkit-slider-thumb, input[type="range"]::-webkit-slider-thumb { appearance: none; -webkit-appearance: none; width: 16px; height: 16px; margin-top: -6px; border: 2px solid var(--surface); border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.range::-moz-range-thumb, input[type="range"]::-moz-range-thumb { width: 13px; height: 13px; border: 2px solid var(--surface); border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.range:disabled, input[type="range"]:disabled { opacity: .5; cursor: not-allowed; }
@media (prefers-reduced-motion: reduce) { svg.image-spinner { animation: none !important; } }
:root[data-motion="paused"] svg.image-spinner,:root[data-motion="paused"] .image-spinner svg { animation-play-state: paused; }
@media (forced-colors: active) {
  .checkbox input, .radio input { appearance: auto; -webkit-appearance: auto; }
  .checkbox input::before, .radio input::before { display: none; }
  .range::-webkit-slider-runnable-track, input[type="range"]::-webkit-slider-runnable-track { background: CanvasText; forced-color-adjust: none; }
  .range::-moz-range-track, input[type="range"]::-moz-range-track { background: CanvasText; forced-color-adjust: none; }
  .range::-webkit-slider-thumb, input[type="range"]::-webkit-slider-thumb { border-color: Canvas; background: Highlight; box-shadow: 0 0 0 1px CanvasText; forced-color-adjust: none; }
  .range::-moz-range-thumb, input[type="range"]::-moz-range-thumb { border-color: Canvas; background: Highlight; box-shadow: 0 0 0 1px CanvasText; forced-color-adjust: none; }
}

/* Light sweep lives on a paint layer; the hit target never moves. */
.button:not(.ghost){isolation:isolate;overflow:hidden}
.button:not(.ghost)::after{content:'';position:absolute;inset:-1px;z-index:-1;pointer-events:none;border-radius:inherit;background:linear-gradient(110deg,transparent 35%,rgb(255 255 255 / .22) 49%,transparent 63%);transform:translateX(-120%);transition:transform 620ms var(--ease-ui)}
@media(hover:hover) and (pointer:fine){.button:not(.ghost):hover::after{transform:translateX(120%)}}
/* Reversible directional reveals. Delays affect decoration, never logical state. */
[data-system-scroll-spy][data-scroll-state]{--reveal-x:0px;--reveal-y:28px;transition:opacity 720ms var(--ease-ui),translate 720ms var(--ease-ui);translate:0 0;opacity:1;transition-delay:var(--reveal-delay,0ms)}
[data-scroll-effect="down"]{--reveal-y:-28px!important}
[data-scroll-effect="left"]{--reveal-x:-36px!important;--reveal-y:0px!important}
[data-scroll-effect="right"]{--reveal-x:36px!important;--reveal-y:0px!important}
[data-system-scroll-spy][data-scroll-state="out"]{opacity:0;translate:var(--reveal-x) var(--reveal-y);transition-delay:0ms}
[data-system-scroll-spy]:focus-within{opacity:1;translate:none}
[data-motion="paused"] [data-system-scroll-spy][data-scroll-state]{opacity:1;translate:none;transition:none}
@media(prefers-reduced-motion:reduce){[data-system-scroll-spy][data-scroll-state]{opacity:1;translate:none;transition:none}.button::after{display:none}}

@media(forced-colors:active){.button::after{display:none}.member-monogram{background:Highlight;color:HighlightText;forced-color-adjust:none}}

/* Shared native table, tree list and pagination. Color follows all theme palettes. */
.system-data-table { --data-table-width:100%; width:max(100%,var(--data-table-width)); table-layout:fixed; border-collapse:separate; border-spacing:0; color:var(--text); }
.system-data-table th,.system-data-table td { box-sizing:border-box; position:relative; padding:.375rem .75rem; vertical-align:middle; white-space:nowrap; overflow-wrap:normal; font-size:.8125rem; line-height:1.5; }
.system-data-table th { background:color-mix(in srgb,var(--surface) 85%,var(--text) 15%); color:var(--text); text-align:start; font-size:.875rem; font-weight:600; border-block-start:1px solid color-mix(in srgb,var(--text) 9%,transparent); border-block-end:1px solid var(--border); }
.system-data-table td { overflow:hidden; text-overflow:ellipsis; border-block-end:1px solid color-mix(in srgb,var(--border) 48%,transparent); background:var(--surface); }
.system-data-table tbody tr:nth-child(even) td { background:color-mix(in srgb,var(--surface) 97%,var(--text) 3%); }
.system-data-table tbody tr[hidden] { display:none; }
.system-data-table tbody tr.is-selected td { background:color-mix(in srgb,var(--surface) 90%,var(--accent) 10%); }
.table-select-all { display:flex;align-items:center;gap:.375rem;min-height:2rem;cursor:pointer;font-size:.75rem; }
.system-data-table .table-select-checkbox { width:1.125rem;height:1.125rem;min-height:0;margin:0;flex:none;accent-color:var(--accent);cursor:pointer; }
.system-data-table .table-select-checkbox:focus-visible { outline:2px solid var(--focus);outline-offset:3px; }
.system-data-table .table-sort-button { display:flex; align-items:center; justify-content:space-between; gap:.5rem; width:100%; min-height:2rem; padding:0; border:0; border-radius:4px; color:inherit; background:none; box-shadow:none; font:inherit; text-align:inherit; cursor:pointer; user-select:none; }
.table-header-label { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.table-cell-text { display:block; min-width:0; max-width:100%; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.table-cell-text > :is(span,strong,small,p,div,a) { display:inline; white-space:inherit; }
.table-cell-text > :is(small,p,div) + *,.table-cell-text > * + :is(small,p,div) { margin-inline-start:.375rem; }
.table-cell-text:focus-visible { outline:2px solid var(--focus); outline-offset:-2px; border-radius:3px; }
.table-sort-mark { flex:none; font-size:1.1rem; color:var(--muted-text); }
.system-data-table th[aria-sort=ascending] .table-sort-mark,.system-data-table th[aria-sort=descending] .table-sort-mark { font-size:0; color:var(--accent); }
.system-data-table th[aria-sort=ascending] .table-sort-mark::after { content:'↑'; font-size:1.1rem; }
.system-data-table th[aria-sort=descending] .table-sort-mark::after { content:'↓'; font-size:1.1rem; }
.table-resize-handle { position:absolute; z-index:2; inset-block:0; inset-inline-end:-7px; width:14px; cursor:col-resize; touch-action:none; user-select:none; }
.table-resize-handle::after { content:''; position:absolute; inset-block:25%; inset-inline-start:6px; width:2px; background:var(--border); border-radius:2px; transition:background 180ms; }
.system-data-table th:last-child .table-resize-handle { inset-inline-end:0; }
.system-data-table th:last-child .table-resize-handle::after { inset-inline-start:auto;inset-inline-end:0; }
.table-resize-handle:focus-visible { outline:2px solid var(--focus); outline-offset:-2px; background:var(--surface); }
.system-data-table .table-sort-button:focus-visible,.table-tree-toggle:focus-visible { outline:2px solid var(--focus); outline-offset:2px; border-radius:4px; }
.system-data-table.is-resizing,.system-data-table.is-resizing * { user-select:none; cursor:col-resize; }
.table-tree-cell { display:flex; align-items:center; min-height:2rem; }
.table-tree-guides { display:flex; align-self:stretch; flex:none; }
.table-tree-line { display:block; flex:0 0 1.125rem; width:1.125rem; position:relative; }
.table-tree-line::before { content:''; position:absolute; inset-block:-.55rem; inset-inline-start:.25rem; width:1px; background:var(--border); }
.table-tree-line.is-empty::before { display:none; }
.table-tree-line.is-branch::after { content:''; position:absolute; inset-block-start:50%; inset-inline-start:.25rem; width:.7rem; height:1px; background:var(--border); }
.table-tree-line.is-last::before { inset-block-end:50%; }
.table-tree-toggle { display:grid; place-items:center; flex:none; width:2rem; height:2rem; padding:0; margin-inline-end:.375rem; border:1px solid color-mix(in srgb,var(--border) 65%,transparent); border-radius:6px; background:var(--surface); color:var(--text); font-size:1.25rem; line-height:1; box-shadow:inset 0 1px 0 color-mix(in srgb,var(--text) 8%,transparent); cursor:pointer; user-select:none; }
.table-tree-toggle[aria-expanded=true] { rotate:90deg; }
.table-tree-toggle[hidden] { display:none; }
.table-tree-label { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; flex:1 1 auto; padding-block:.25rem; }
.table-tree-cell.is-leaf .table-tree-label { padding-inline-start:.25rem; }
.system-pagination { display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center; gap:.75rem 1rem; margin-block-start:1rem; padding:.75rem 1rem; color:var(--text); border:1px solid color-mix(in srgb,var(--border) 65%,transparent); border-radius:10px; background:color-mix(in srgb,var(--surface) 94%,var(--text) 6%); }
.pagination-summary { margin:0; font-size:.875rem; line-height:1.5; color:var(--muted-text); }
.pagination-buttons { display:flex; flex-wrap:wrap; align-items:center; gap:.375rem; }
.system-pagination .pagination-button { display:grid; place-items:center; min-width:2.5rem; min-height:2.5rem; height:2.5rem; padding:0 .5rem; border:1px solid var(--border); border-radius:7px; background:var(--surface); color:var(--text); font-size:.875rem; line-height:1; box-shadow:inset 0 1px 0 color-mix(in srgb,var(--text) 6%,transparent),0 2px 0 color-mix(in srgb,var(--text) 12%,transparent); font-variant-numeric:tabular-nums; }
.system-pagination .pagination-button[aria-current=page] { background:var(--accent); border-color:var(--accent); color:var(--on-accent); font-weight:700; box-shadow:inset 0 1px 0 rgb(255 255 255 / .2); }
.system-pagination .pagination-button:disabled,.system-pagination .pagination-button[aria-disabled=true] { opacity:.5; cursor:default; box-shadow:none; }
@media (hover:hover) and (pointer:fine) {
  .table-sort-button:hover .table-header-label { color:var(--accent); }
  .table-resize-handle:hover::after { background:var(--accent); }
  .table-tree-toggle:hover { background:var(--hover); }
  .system-pagination .pagination-button:not(:disabled):not([aria-disabled]):not([aria-current]):hover { background:var(--hover); }
}
@media (max-width:600px) { .system-pagination { padding:.75rem; }.pagination-buttons { gap:.25rem; }.system-pagination .pagination-button { min-width:2.25rem; padding-inline:.375rem; } }
@media (forced-colors:active) { .system-data-table th,.system-data-table td,.system-pagination { border-color:CanvasText; }.table-resize-handle::after,.table-tree-line::before,.table-tree-line::after { background:CanvasText; }.system-pagination .pagination-button[aria-current=page] { forced-color-adjust:none; background:Highlight; color:HighlightText; border-color:Highlight; } }
@media (prefers-reduced-motion:reduce) { .table-resize-handle::after { transition:none; } }

/* Shared avatar control: neutral surfaces, tactile upload target, actual transfer reveal. */
.system-avatar { min-width:0; }
.avatar-upload { display:grid; gap:12px; justify-items:center; padding:20px; background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg,16px); }
.avatar-portrait { position:relative; display:grid; place-items:center; width:160px; aspect-ratio:1; overflow:hidden; background:var(--hover); border-radius:32%; box-shadow:var(--material-inset); }
.avatar-canvas { width:100%; height:100%; object-fit:cover; }
.avatar-placeholder { color:var(--muted-text); font-size:.875rem; padding:16px; text-align:center; }
.avatar-choose { position:absolute; z-index:1; inset:auto; min-height:44px; max-width:calc(100% - 16px); box-shadow:var(--material-raised); background:var(--surface); color:var(--text); }
.avatar-canvas:not([hidden]) ~ .avatar-choose { align-self:end; margin-bottom:12px; }
.avatar-caption { margin:0; color:var(--muted-text); font-size:.875rem; text-align:center; }
.avatar-upload.is-dragover { outline:2px solid var(--focus); outline-offset:2px; background:var(--accent-soft); }
.avatar-dialog { width:min(480px,calc(100vw - 24px)); }
.avatar-editor { display:grid; gap:16px; min-width:0; }
.avatar-instruction { margin:0; color:var(--muted-text); line-height:1.6; font-size:.875rem; }
.avatar-crop { width:100%; height:auto; aspect-ratio:1; border-radius:var(--radius); background:var(--hover); cursor:grab; touch-action:none; user-select:none; }
.avatar-crop:active { cursor:grabbing; }
.avatar-crop:focus-visible { outline:3px solid var(--focus); outline-offset:3px; }
.avatar-zoom { display:block; width:100%; min-height:44px; margin:8px 0 0; accent-color:var(--accent); }
.avatar-actions { display:flex; gap:12px; justify-content:flex-end; flex-wrap:wrap; }
.avatar-transfer { --avatar-progress:0; position:relative; width:160px; aspect-ratio:1; margin:16px auto 0; border-radius:32%; overflow:hidden; }
.avatar-transfer canvas { position:absolute; inset:0; width:100%; height:100%; }
.avatar-transfer-dim { filter:brightness(.3); }
.avatar-transfer-bright { mask-image:conic-gradient(#000 calc(var(--avatar-progress) * 1turn),transparent 0); -webkit-mask-image:conic-gradient(#000 calc(var(--avatar-progress) * 1turn),transparent 0); }
@media(forced-colors:active){.avatar-upload,.avatar-portrait{border:1px solid CanvasText}.avatar-transfer{outline:1px solid CanvasText}.avatar-crop:focus-visible{outline-color:Highlight}}
@media(max-height:500px){.avatar-crop{max-height:40dvh;width:auto;max-width:100%;justify-self:center}}

/* Native submission, popup presentation. No separate value-bearing input. */
select.select-native { position:absolute!important; width:1px!important; height:1px!important; min-height:0!important; padding:0!important; border:0!important; clip-path:inset(50%); opacity:0; pointer-events:none; }
.select-trigger.input { display:flex; align-items:center; justify-content:space-between; gap:12px; min-height:var(--control-height); text-align:start; cursor:pointer; font:400 1rem/1.5 var(--font-sans); }
.select-value { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.control-frame .select-trigger.input { min-height:calc(var(--control-height) - 2px); }
.select-trigger > .icon { flex:0 0 20px; width:20px; height:20px; color:var(--muted-text); transition:transform var(--duration) var(--ease-ui); }
.select-trigger[aria-expanded=true] > .icon { transform:rotate(180deg); }
.control-frame:has(.select-trigger:focus-visible) { outline:var(--focus-width) solid var(--focus); outline-offset:2px; }
.system-select-dialog { width:min(560px,calc(100vw - 24px)); }
.select-hint { color:var(--muted-text); font-size:var(--font-helper); margin:0 0 12px; }
.select-list { display:grid; gap:4px; min-width:0; }
.select-group { display:grid; gap:4px; }
.select-group + .select-group { margin-top:12px; }
.select-group-label { color:var(--muted-text); padding:8px 12px; font-size:.875rem; font-weight:600; }
.select-option { display:flex; justify-content:space-between; align-items:center; gap:12px; width:100%; min-height:40px; text-align:start; padding:8px 12px; border:1px solid transparent; border-radius:var(--radius); background:var(--surface); color:var(--text); font:400 .875rem/1.5 var(--font-sans); cursor:pointer; transition:background-color var(--duration-feedback),box-shadow var(--duration-feedback); overflow-wrap:anywhere; }
.select-option-label { min-width:0; flex:1; }
.select-option[aria-selected=true],.select-tree-node[aria-selected=true] > .select-tree-row { color:var(--selected-text); background:var(--accent-soft); }
.select-check { flex:0 0 20px; visibility:hidden; text-align:center; font-weight:700; }
.select-option[aria-selected=true] .select-check,.select-tree-node[aria-selected=true] > .select-tree-row > .select-check { visibility:visible; }
.select-option:active { box-shadow:inset 0 2px 4px var(--material-shade); }
.select-option:disabled,.select-tree-node[aria-disabled=true] > .select-tree-row { opacity:.55; cursor:not-allowed; }
.select-tree-node { position:relative; min-width:0; outline:none; }
.select-tree-row { position:relative; gap:8px; padding-inline:8px 12px; }
.select-tree-node:focus-visible > .select-tree-row { outline:var(--focus-width) solid var(--focus); outline-offset:-2px; }
.select-tree-toggle { display:grid; place-items:center; align-self:stretch; flex:0 0 28px; min-height:24px; border-radius:6px; cursor:pointer; color:var(--muted-text); }
.select-tree-toggle .icon { width:16px; height:16px; transition:transform var(--duration) var(--ease-ui); }
.select-tree-toggle.is-leaf { cursor:inherit; }
.select-tree-toggle.is-leaf::before { content:''; width:4px; height:4px; border-radius:50%; background:var(--muted-text); }
.select-tree-node[aria-expanded=true] > .select-tree-row .select-tree-toggle .icon { transform:rotate(90deg); }
.select-tree-branch { display:grid; grid-template-rows:0fr; opacity:0; transition:grid-template-rows var(--duration) var(--ease-ui),opacity var(--duration-feedback) var(--ease-ui); }
.select-tree-node[aria-expanded=true] > .select-tree-branch { grid-template-rows:1fr; opacity:1; }
.select-tree-group { min-height:0; min-width:0; overflow:hidden; margin-inline-start:21px; padding-inline-start:16px; border-inline-start:1px solid var(--border); }
.select-tree-group > .select-tree-node { margin-top:4px; }
.select-tree-group > .select-tree-node > .select-tree-row::before { content:''; position:absolute; inset-inline-start:-17px; top:20px; width:16px; border-top:1px solid var(--border); pointer-events:none; }
@media(hover:hover) and (pointer:fine) {
  .select-option:not(:disabled):hover { background:var(--hover); color:var(--text); }
  .select-tree-toggle:not(.is-leaf):hover { color:var(--text); background:var(--accent-soft); }
}
@media(prefers-reduced-motion:reduce) { .select-tree-branch,.select-tree-toggle .icon,.select-trigger > .icon { transition:none; } }
@media(forced-colors:active) {
  .select-option[aria-selected=true],.select-tree-node[aria-selected=true] > .select-tree-row { border-color:Highlight; }
  .select-tree-node:focus-visible > .select-tree-row,.control-frame:has(.select-trigger:focus-visible) { outline-color:Highlight; }
  .select-tree-group,.select-tree-group > .select-tree-node > .select-tree-row::before { border-color:CanvasText; }
}

.select-search-bar{position:sticky;top:-16px;z-index:2;padding:12px 0 16px;margin-bottom:8px;background:var(--surface)}
.select-list{scroll-margin-top:84px}.select-option{scroll-margin-block:84px 8px}

/* Square image selector: the chosen thumbnail is the surface, with a persistent centre action. */
.image-upload{width:180px;max-width:100%;padding:6px;border:1px solid var(--border);border-radius:var(--radius-control,10px);background:var(--input-background,var(--background));box-shadow:inset 0 1px color-mix(in srgb,var(--text) 5%,transparent)}
.image-upload-preview{position:relative;display:grid;place-items:center;width:100%;aspect-ratio:1;overflow:hidden;border-radius:6px;background:repeating-conic-gradient(var(--surface) 0% 25%,var(--background) 0% 50%) 0 0/16px 16px}
.image-upload-preview>.image-container{position:absolute;inset:0;width:100%;height:100%;min-height:0}.image-upload-preview img{width:100%;height:100%;object-fit:cover}
.image-upload-choose{position:relative;z-index:1;min-height:34px!important;padding:6px 12px!important;font-size:.8125rem!important;background:var(--surface-raised,var(--surface))!important;color:var(--text)!important;box-shadow:0 2px 8px #0004,var(--material-raised)!important}
.image-upload-remove{position:absolute;right:6px;bottom:6px;z-index:1;min-height:28px!important;padding:3px 7px!important;font-size:.75rem!important;background:var(--surface)!important;color:var(--text)!important}.image-upload-remove[hidden]{display:none}
.image-library-dialog{width:min(1120px,calc(100vw - 24px));max-width:calc(100vw - 24px)}.image-library-dialog .dialog-body{min-width:0}.image-library-dialog .image-library{padding:0;min-width:0;box-shadow:none;overflow:hidden}
@media(forced-colors:active){.image-upload{border-color:CanvasText}.image-upload-choose,.image-upload-remove{background:ButtonFace!important;color:ButtonText!important}}

.image-size-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.image-size-form>.field:first-child,.image-size-form>.checkbox,.image-size-actions{grid-column:1/-1}.image-size-actions{display:flex;justify-content:flex-end;gap:8px}.image-size-dialog{width:min(480px,95vw)}

/* Image collections share one stable viewport and one card lifecycle in list/grid views. */
.image-browser{display:grid;gap:0;min-width:0}.image-browser-selection{display:flex;align-items:center;gap:12px;flex-wrap:wrap;min-height:52px;padding:8px 16px;background:var(--media-selection-surface,var(--surface))}.image-browser-selection>.polite{font-size:.8125rem;color:var(--muted-text)}.image-browser-select-all{display:inline-flex;gap:8px;align-items:center;font-size:.8125rem;white-space:nowrap}.image-browser-selection>.image-browser-actions{margin-inline-start:auto}.image-browser-actions{display:flex;gap:6px;align-items:center;flex-wrap:nowrap}.image-browser-actions>.button{white-space:nowrap}.image-browser [hidden]{display:none!important}
.image-browser-collection{height:var(--image-collection-height,clamp(360px,58dvh,680px));min-width:0;overflow:auto;overscroll-behavior:auto;scrollbar-gutter:stable;background:var(--media-collection-surface,var(--background));transition:box-shadow var(--motion-base,.24s)}.image-browser.is-dragover .image-browser-collection{box-shadow:inset 0 0 0 2px var(--accent)}.image-browser-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,224px),1fr));align-content:start;align-items:start;gap:12px;padding:16px;min-width:0}.image-browser-card{min-width:0;border:0;border-radius:8px;background:var(--media-card-surface,var(--surface));overflow:hidden;transition:background-color var(--motion-base,.24s),box-shadow var(--motion-base,.24s)}.image-browser-card[data-state=ready] .image-browser-choice{cursor:pointer}.image-browser-card.is-selected{outline:2px solid var(--accent);outline-offset:-2px;background:var(--accent-soft)}.image-browser-choice{position:relative;isolation:isolate;display:grid;gap:6px;padding:8px;min-width:0;overflow:hidden}.image-browser-choice:focus-visible{outline-offset:-3px}.image-browser-picture{display:block;aspect-ratio:4/3;overflow:hidden;background:var(--background);border-radius:4px}.image-browser-picture>.image-container{display:block;width:100%;height:100%}.image-browser-picture img{width:100%;height:100%;object-fit:contain}.image-browser-check{position:absolute;top:12px;left:12px;display:grid;place-items:center;width:28px;height:28px;background:var(--surface);border:0;border-radius:5px;box-shadow:0 1px 4px rgb(0 0 0 / .16);z-index:1;cursor:pointer}.image-browser-check input{margin:0}.image-browser-name{font-size:.875rem;font-weight:600;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;min-width:0}.image-browser-meta,.image-browser-record{font-size:.75rem;color:var(--muted-text);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.image-browser-card-footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;min-height:45px;padding:6px 8px;background:var(--media-footer-surface,var(--background))}.image-browser-card-footer>.image-browser-record{flex:0 0 auto;max-width:100%;overflow:visible;text-overflow:clip}.image-browser-card-footer>.image-browser-actions{margin-inline-start:auto}.image-browser-card-footer .icon-button{--control-height:30px;min-width:30px;width:30px;height:30px;min-height:30px;padding:5px}.image-browser-empty{grid-column:1/-1;padding:32px 16px;text-align:center;color:var(--muted-text);font-size:.875rem;margin:0}
.image-browser-upload-shade{position:absolute;inset:0 0 0 auto;width:var(--image-upload-unfinished,100%);background:rgb(8 12 18 / 60%);z-index:2;pointer-events:none;transition:width .32s ease-out}.image-browser-upload-state{position:absolute;inset:auto 8px 8px;z-index:3;padding:4px 6px;border-radius:4px;background:var(--surface);color:var(--text);font-size:.75rem;line-height:1.4;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;pointer-events:none}.image-browser-card[data-state=failed] .image-browser-upload-state{color:var(--danger);border-inline-start:3px solid var(--danger)}.image-browser-card[data-state=failed]{outline:2px solid var(--danger);outline-offset:-2px}.image-browser-verification{min-width:0;padding:6px 8px}.image-browser-verification:empty{display:none}
.image-browser-grid.is-list{grid-template-columns:minmax(0,1fr);gap:6px}.image-browser-grid.is-list .image-browser-card{display:grid;grid-template-columns:minmax(0,1fr) auto}.image-browser-grid.is-list .image-browser-choice{grid-template-columns:72px minmax(0,1fr);grid-template-rows:1fr 1fr;align-items:center;gap:2px 12px;padding-inline-start:48px}.image-browser-grid.is-list .image-browser-picture{width:72px;grid-row:1/3}.image-browser-grid.is-list .image-browser-check{top:calc(50% - 14px);left:10px}.image-browser-grid.is-list .image-browser-card-footer{gap:12px}.image-browser-grid.is-list .image-browser-record{min-width:34px}.image-browser-grid.is-list .image-browser-verification{grid-column:1/-1}
@media(hover:hover) and (pointer:fine){.image-browser-card:not(.is-selected):hover{background:var(--hover);box-shadow:0 2px 8px rgb(0 0 0 / .08)}}
@media(max-width:600px){.image-browser-selection{gap:10px;padding:8px 12px}.image-browser-selection>.image-browser-actions{flex-wrap:wrap;justify-content:flex-end}.image-browser-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,176px),1fr));gap:8px;padding:12px}.image-browser-card-footer{gap:4px;flex-wrap:wrap}.image-browser-meta{font-size:.75rem}.image-browser-grid.is-list .image-browser-choice{grid-template-columns:48px minmax(0,1fr);gap:2px 6px}.image-browser-grid.is-list .image-browser-picture{width:48px}.image-browser-grid.is-list .image-browser-card-footer>.image-browser-actions{display:grid;grid-template-columns:repeat(2,30px)}.image-browser-grid.is-list .image-browser-card-footer{flex-direction:column;align-items:flex-end;gap:4px;padding:6px}.image-browser-grid.is-list .image-browser-record{min-width:0}.image-browser-collection{height:var(--image-collection-height,clamp(300px,56dvh,500px))}}
@media(prefers-reduced-motion:reduce){.image-browser-collection,.image-browser-card,.image-browser-upload-shade{transition:none}}
@media(forced-colors:active){.image-browser-card{border:1px solid CanvasText}.image-browser-card.is-selected{outline:2px solid Highlight}.image-browser-check{background:Canvas;box-shadow:none}.image-browser-upload-shade{background:CanvasText;opacity:.55}}

/* Shared page/dialog surfaces use tone layers; borders are reserved for interactive state. */
.media-library{--control-height:2rem;--media-toolbar-surface:var(--elevated);--media-selection-surface:color-mix(in srgb,var(--surface) 97%,var(--accent) 3%);--media-collection-surface:var(--background);--media-card-surface:var(--surface);--media-footer-surface:color-mix(in srgb,var(--surface) 94%,var(--text) 6%);--media-library-height:clamp(300px,55dvh,580px);min-width:0;border-radius:8px;overflow:hidden;background:var(--surface)}
.media-library-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px;background:var(--media-toolbar-surface)}
.media-library .image-library-search{display:flex;align-items:center;flex:1;gap:8px;min-width:0;margin:0}.media-library-folder{flex:0 1 230px;min-width:140px}.media-library-folder>.select-trigger{width:100%;min-width:0}.image-library-search>input,.image-library-search>.control-frame{flex:1 1 160px;min-width:100px;width:auto;margin:0}.image-library-search input{min-width:0;width:100%}.image-library-search>.button{flex:none}
.media-library-tools,.media-library-views{display:flex;align-items:center;gap:6px;flex:none}.media-library-views{padding:0 4px;margin-left:4px;border-radius:6px;background:var(--media-collection-surface)}
.media-library :is(.media-library-tools,.image-browser-actions)>.button,.media-library-view{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:32px;min-height:32px;padding:5px 7px;font-size:.8125rem}.media-library .button>.icon{width:16px;height:16px;flex:none}.media-library-view[aria-pressed=true]{background:var(--accent-soft);color:var(--selected-text);box-shadow:inset 0 -2px var(--accent),var(--material-raised)}
.media-library .image-browser-collection{height:var(--media-library-height);min-height:var(--media-library-height);max-height:var(--media-library-height);overflow:auto;overscroll-behavior:auto;scrollbar-gutter:stable}
.media-library-pagination.system-pagination{justify-content:space-between;gap:12px;margin:0;padding:12px;border:0;border-radius:0 0 8px 8px;background:var(--media-footer-surface)}.media-library-pagination .pagination-summary{font-size:.8125rem}
.media-library-utility-dialog{width:min(520px,calc(100vw - 24px))}.media-library-form{display:grid;gap:16px}.media-library-form-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding-top:8px}
.image-library-dialog .media-library{--media-library-height:clamp(200px,45dvh,500px)}.media-library [hidden]{display:none!important}
@media(max-width:760px){.media-library-toolbar{align-items:stretch;flex-wrap:wrap;gap:8px}.media-library .image-library-search{flex-basis:100%}.media-library-folder{flex-basis:42%;min-width:100px}.media-library-tools{margin-left:auto}.media-library .image-browser-selection{padding-inline:8px;gap:8px}.media-library-pagination.system-pagination{padding:8px;justify-content:center}}
@media(max-width:480px){.media-library .image-library-search{display:grid;grid-template-columns:minmax(0,1fr) auto;width:100%}.media-library .image-library-search>.media-library-folder{grid-column:1/-1;min-width:0;width:100%}.media-library .image-library-search>input,.media-library .image-library-search>.control-frame{grid-column:1;grid-row:2;min-width:0;width:100%}.media-library .image-library-search>.button{grid-column:2;grid-row:2}}
@media(forced-colors:active){.media-library-view[aria-pressed=true]{outline:2px solid Highlight}.media-library{border:1px solid CanvasText}.media-library-pagination.system-pagination{border-top:1px solid CanvasText}}
/* Full-window viewer keeps the image contained and navigation outside its crop area. */
.system-dialog.media-preview-dialog{position:fixed;inset:0;width:100%;height:100dvh;max-width:none;max-height:none;margin:0;border-radius:0;display:flex;flex-direction:column}
.media-preview-dialog .dialog-body{flex:1;min-height:0;overflow:hidden;padding:16px}
.media-preview{display:flex;flex-direction:column;height:100%;min-height:0;gap:14px}
.media-preview-stage{display:grid;grid-template-columns:40px minmax(0,1fr) 40px;align-items:center;gap:16px;flex:1;min-height:0}
.media-preview-frame{height:100%;min-height:0;overflow:hidden}
.media-preview-frame>.image-container,.media-preview-frame .image-render{width:100%;height:100%;max-height:100%;aspect-ratio:auto;background:transparent}
.media-preview-frame .image-render img{object-fit:contain!important;width:100%;height:100%}
.media-preview-stage>.button{width:40px;height:40px;padding:8px}
.media-preview-footer{flex:none;text-align:center}.media-preview-caption{margin:0 0 10px;color:var(--muted-text);font-size:.8125rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.media-preview-thumbs{display:flex;justify-content:center;gap:10px}.media-preview-thumb{padding:3px;flex:0 1 84px;max-width:84px;aspect-ratio:1;border:1px solid var(--border);border-radius:10px;background:var(--surface);overflow:hidden;cursor:pointer;opacity:.64;transition:opacity .18s,transform .18s}
.media-preview-thumb[aria-current=true]{opacity:1;background:var(--accent);border-color:transparent;transform:translateY(-2px)}.media-preview-thumb:hover{opacity:1}.media-preview-thumb .image-container,.media-preview-thumb .image-render{width:100%;height:100%;aspect-ratio:1;border-radius:6px}
.media-link-dimensions{display:grid;grid-template-columns:1fr 1fr;gap:16px}.media-link-note{margin:0;color:var(--muted-text);font-size:.8125rem;line-height:1.6}.media-link-form select[data-native-select]{appearance:auto;cursor:pointer}.media-link-form .field{margin:0;min-width:0}.media-link-form input[readonly]{font-size:.8125rem;text-overflow:ellipsis}
@media(max-width:520px){.media-preview-dialog .dialog-body{padding:12px}.media-preview-stage{grid-template-columns:32px minmax(0,1fr) 32px;gap:6px}.media-preview-stage>.button{width:32px;height:36px;padding:6px}.media-preview-thumbs{gap:6px}.media-preview-thumb{flex-basis:54px;max-width:54px}.media-link-dimensions{gap:12px}}
@media(prefers-reduced-motion:reduce){.media-preview-thumb{transition:none;transform:none}}

/* A translucent canvas leaves the underlying workspace visible; blank areas dismiss it. */
.system-dialog.media-preview-dialog{background:transparent;border:0;box-shadow:none}
.system-dialog.media-preview-dialog::backdrop{background:color-mix(in srgb,var(--background) 90%,transparent);backdrop-filter:blur(5px)}
.media-preview-dialog .dialog-payload{height:100%;display:flex;flex-direction:column;background:transparent}
.media-preview-dialog .dialog-header{background:transparent;border:0}
.media-preview-stage{touch-action:none;user-select:none;-webkit-user-select:none}
.media-preview-frame img{-webkit-user-drag:none}
.image-browser-card,.image-browser-card *{user-select:none;-webkit-user-select:none}

.system-tags-host{position:relative;min-width:0}.system-tags{display:flex;align-content:flex-start;align-items:center;flex-wrap:wrap;gap:6px;padding:10px;min-height:126px;min-width:0;cursor:text}.system-tag-list{display:contents}.system-tag{display:inline-flex;align-items:center;gap:6px;border-radius:6px;background:color-mix(in srgb,var(--accent) 15%,var(--surface));color:var(--text);max-width:100%;padding:5px 6px 5px 10px;font-size:.875rem;line-height:22px}.system-tag>span{overflow-wrap:anywhere}.system-tag-remove{border:0;background:transparent;color:inherit;cursor:pointer;width:22px;height:22px;border-radius:4px}.system-tag-remove:focus-visible{outline:2px solid var(--text)}.control-frame.system-tags .system-tag-input{flex:1 1 8rem;min-width:6rem;width:auto;border:0;box-shadow:none;background:transparent;padding:5px;min-height:32px;height:32px}.system-tags:focus-within{border-color:var(--text);box-shadow:0 0 0 2px color-mix(in srgb,var(--text) 8%,transparent)}.system-tag-suggestions{position:absolute;z-index:8;top:100%;inset-inline:0;margin-top:5px;padding:5px;max-height:240px;overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 32px #0002}.system-tag-suggestions[hidden]{display:none}.system-tag-suggestion{padding:9px 12px;border-radius:5px;cursor:pointer;overflow-wrap:anywhere}.system-tag-suggestion:hover,.system-tag-suggestion[aria-selected=true]{background:color-mix(in srgb,var(--accent) 14%,var(--surface))}

.system-rich-text{border:1px solid var(--line);border-radius:9px;overflow:hidden;background:var(--surface);min-width:0}.rich-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:5px;padding:8px;border-bottom:1px solid var(--line);background:var(--surface-2,var(--bg))}.rich-action,.rich-select,.rich-color{height:32px;min-height:32px;min-width:32px;border:1px solid var(--line);border-radius:5px;background:var(--surface);color:var(--text);padding:4px 7px;font:inherit;font-size:12px;cursor:pointer}.rich-select{max-width:130px}.rich-color{width:36px;padding:3px}.rich-area,.rich-source{box-sizing:border-box;min-height:250px;max-height:600px;overflow:auto;width:100%;padding:18px;line-height:1.7;font-size:16px;user-select:text;outline:none}.rich-area img{max-width:100%;height:auto}.rich-area p{margin:0 0 1em}.rich-source{resize:vertical;border:0;border-radius:0;font-family:monospace;background:var(--surface);color:var(--text)}.rich-area[hidden],.rich-source[hidden]{display:none}.rich-area:focus-visible{box-shadow:inset 0 0 0 2px var(--line)}

.system-file-library{display:flex;flex-direction:column;gap:16px;min-width:0}.file-library-toolbar,.file-library-actions{display:flex;gap:8px;align-items:end;flex-wrap:wrap}.file-library-toolbar>.field{flex:1 1 180px;margin:0}.file-library-results{overflow:auto;min-width:0;max-height:65vh}.file-library-table{width:100%;border-collapse:collapse}.file-library-table td,.file-library-table th{padding:10px 12px;text-align:start;border-bottom:1px solid var(--line)}.file-library-row-actions{white-space:nowrap}.file-library-row-actions .button{margin-inline-end:5px;min-width:34px;height:34px;padding:5px 8px}.file-library-row-actions .button:last-child{margin-inline-end:0}.file-library-name{display:flex;gap:8px;align-items:center;background:none;border:0;color:var(--text);text-align:start;cursor:pointer;font:inherit;font-weight:600}.file-library-name .icon{width:20px;flex:none}.file-library-empty{padding:32px}.file-library-dialog{width:min(1100px,96vw)}.file-library-dialog .dialog-body{overflow:auto}.file-library-form{display:grid;gap:14px;min-width:min(320px,70vw)}.file-library-form>.file-library-actions{justify-content:flex-end}.system-file-uploader{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}.file-uploader-info{display:flex;align-items:center;gap:10px;flex:1 1 180px;min-width:0}.file-uploader-info>span{overflow-wrap:anywhere}.file-uploader-info>.icon{width:24px;height:24px;flex:none}.file-library-grid .file-library-table tbody{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}.file-library-grid .file-library-table thead{display:none}.file-library-grid .file-library-table tr{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:9px;overflow:hidden}.file-library-grid .file-library-table td{width:auto!important;min-width:0;display:block}.file-library-grid .file-library-table colgroup{display:none}.file-library-grid .file-library-table td:nth-child(2){font-size:11px;color:var(--muted)}.cp-files-page{padding:24px}@media(max-width:500px){.cp-files-page{padding:12px}.file-library-toolbar>.field{flex-basis:100%}}

/* Grid cards own their width; table column measurements apply only to list view. */
.file-library-grid .file-library-table{width:100%!important;table-layout:auto}.file-library-grid .file-library-table tbody{width:100%}.file-library-grid .file-library-table tr{min-width:0}.file-library-grid .file-library-table td:nth-child(2){overflow-wrap:anywhere}.file-library-name{max-width:100%;overflow:hidden;text-overflow:ellipsis}

.file-preview-dialog{width:min(900px,94vw)}.file-preview{display:grid;gap:14px;min-width:0}.file-preview-text{max-height:60vh;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;background:var(--surface);padding:16px;border:1px solid var(--line);border-radius:8px;font-size:13px;user-select:text}.file-preview>.button{justify-self:end}

/* Quiet surfaces, clear state indicators and restrained brand accents. */
.system-dialog .dialog-header{border-top:0}
:root[data-theme] :is(.cp-login-card,.cp-welcome){border-color:var(--line)}
:where(h1,h2,h3,h4,h5,h6,summary,legend,label,button,.button,.field-label,.dialog-title,.cp-kicker,.landing-eyebrow,.breadcrumb,.cp-breadcrumb-link,.dd-field-caption,.cp-nav-caption,.table-sort-button,img,picture,svg){-webkit-user-select:none;user-select:none}
:where(nav a,.cp-nav-item,.member-account-link,.member-switcher-action,.member-switcher-account,.bottom-action){-webkit-user-select:none;user-select:none}
/* Editable and useful copyable data remain selectable, even inside navigation. */
:is(input:not([type=button]):not([type=submit]):not([type=reset]),textarea,[contenteditable=true],pre,code,.member-codes,.cp-message,.dd-preview-result,[data-selectable]){-webkit-user-select:text;user-select:text}
:root[data-theme] .cp-sidebar .cp-account{color:var(--text);background:linear-gradient(110deg,color-mix(in srgb,var(--accent) 3%,var(--surface)),var(--surface))}
:root[data-theme] .cp-account small{color:var(--muted-text)}
:root[data-theme] .cp-account .cp-avatar{background:var(--accent-soft);color:var(--selected-text)}
:root[data-theme] .cp-heading-mark{background:var(--accent-soft);color:var(--selected-text)}
:root[data-theme] .cp-nav-item:hover{background:var(--hover);color:var(--text);box-shadow:none;border-color:transparent}
:root[data-theme] .cp-nav-item[aria-current=page]{background:var(--accent-soft);color:var(--selected-text);box-shadow:inset 2px 0 0 var(--accent);border-color:transparent}
:root[data-theme] #cp-breadcrumb{display:inline-flex;align-items:center;gap:6px;color:var(--muted-text);background:transparent;letter-spacing:.02em}
:root[data-theme] #cp-breadcrumb .cp-breadcrumb-link{color:var(--selected-text)}
:root[data-theme] .cp-shell .topbar-actions [aria-pressed=true]{background:var(--accent-soft);color:var(--selected-text)}
:root[data-theme] :is(.cp-mail-folders,.cp-section-tabs) :is([aria-current=page],[aria-pressed=true]){background:var(--accent-soft);color:var(--selected-text);border-color:var(--line)}
:root[data-theme] .system-shell-page [data-system-navigation] :is(.nav-link,.nav-trigger):hover{background:var(--hover);color:var(--text);box-shadow:none}
:root[data-theme] .system-shell-page [data-system-navigation] :is(.nav-link,.nav-trigger)[aria-current=page]{background:var(--accent-soft);color:var(--selected-text);box-shadow:none}
:root[data-theme] .system-shell-page .drawer-navigation .nav-panel :is(.nav-link,.nav-trigger):hover{background:var(--hover);color:var(--text)}
:root[data-theme] .system-shell-page .drawer-navigation .nav-panel :is(.nav-link,.nav-trigger)[aria-current=page]{background:var(--accent-soft);color:var(--selected-text)}
:root[data-theme] :is(.member-account-link,.member-switcher-action):hover{background:var(--hover);color:var(--text)}
:root[data-theme] .member-account-link[aria-current=page]{background:var(--accent-soft);color:var(--selected-text)}
:root[data-theme] .breadcrumb [aria-current=page]{color:var(--text);background:transparent}
.palette-quick-grid .palette-swatch[aria-pressed=true]{outline-color:var(--focus)}
:root[data-theme] :is(.system-tags:focus-within,.system-tag-remove:focus-visible,.image-browser-card.is-selected,.palette-option[aria-pressed=true]){outline-color:var(--focus)}
:root[data-theme] :is(.site-topbar #palette-toggle[aria-expanded=true],.palette-option[aria-pressed=true],.quick-panel){border-color:var(--border)}
:root[data-theme] .system-shell-page .site-topbar .topbar-actions .member-trigger:has(.member-avatar):hover{box-shadow:0 0 0 2px var(--border)}
:root[data-theme] .image-browser.is-dragover .image-browser-collection{box-shadow:inset 0 0 0 2px var(--focus)}
@media(forced-colors:active){:root[data-theme][data-palette]{--focus:Highlight}:focus-visible{outline:2px solid Highlight}}