/* ============================================================
   POLYFORM — 3D Character Studio
   Theming via CSS vars. Chrome themes: light / dark / neon.
   ============================================================ */
:root {
  --accent: #28e0b0;
  --accent-ink: #04231b;
  --accent-soft: color-mix(in srgb, var(--accent) 16%, transparent);

  /* light theme (default) */
  --bg: #eef0f4;
  --panel: #ffffff;
  --panel-2: #f6f7f9;
  --line: #e6e8ee;
  --line-strong: #d6d9e2;
  --ink: #1c2030;
  --ink-2: #6b7080;
  --ink-3: #9aa0b2;
  --view-top: #f4f6fb;
  --view-bot: #dfe3ee;
  --spot: rgba(255,255,255,.9);
  --chip: #f2f3f7;
  --chip-hover: #e9ebf2;
  --shadow-card: 0 1px 2px rgba(20,24,40,.05), 0 8px 24px rgba(20,24,40,.06);
  --radius: 14px;
  --radius-sm: 9px;
  font-synthesis: none;
}

[data-theme="dark"] {
  --bg: #0d0f15;
  --panel: #15181f;
  --panel-2: #1b1f28;
  --line: #262b36;
  --line-strong: #323845;
  --ink: #eef0f6;
  --ink-2: #9aa1b2;
  --ink-3: #636a7c;
  --view-top: #1a1e27;
  --view-bot: #0c0e13;
  --spot: rgba(255,255,255,.06);
  --chip: #1d212b;
  --chip-hover: #252b37;
  --accent-ink: #04231b;
  --shadow-card: 0 1px 2px rgba(0,0,0,.4), 0 12px 30px rgba(0,0,0,.35);
}

[data-theme="neon"] {
  --bg: #07060f;
  --panel: #0e0b1c;
  --panel-2: #140f28;
  --line: #221a3f;
  --line-strong: #322553;
  --ink: #f2eaff;
  --ink-2: #a99fd0;
  --ink-3: #6a5f93;
  --view-top: #150d33;
  --view-bot: #06040d;
  --spot: rgba(124,92,255,.18);
  --chip: #170f30;
  --chip-hover: #1f1542;
  --accent-ink: #07060f;
  --shadow-card: 0 0 0 1px rgba(124,92,255,.12), 0 14px 40px rgba(80,40,200,.35);
}

* { box-sizing: border-box; }
html, body {
  margin: 0; height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}
button { font-family: inherit; }

/* ----------------------------- App grid ----------------------------- */
.app {
  display: grid;
  height: 100vh;
  grid-template-columns: 256px 1fr 296px;
  grid-template-rows: 56px 1fr 216px;
  grid-template-areas:
    "topbar  topbar    topbar"
    "library viewport  inspector"
    "library timeline  timeline";
  gap: 10px;
  padding: 10px;
  transition: grid-template-columns .35s cubic-bezier(.4,.8,.3,1);
}
.app[data-layout="mirror"] {
  grid-template-areas:
    "topbar    topbar    topbar"
    "inspector viewport  library"
    "inspector timeline  timeline";
}
.app[data-layout="focus"] {
  grid-template-columns: 0px 1fr 0px;
}
.app[data-layout="focus"] .library,
.app[data-layout="focus"] .inspector { opacity: 0; pointer-events: none; }

/* ----------------------------- Panels ----------------------------- */
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  min-height: 0; min-width: 0;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.library  { grid-area: library; }
.inspector{ grid-area: inspector; }
.timeline { grid-area: timeline; }

.panel-h {
  display: flex; align-items: center; gap: 8px;
  padding: 13px 14px 11px;
  font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  color: var(--ink-3);
  flex: none;
}
.panel-h .count { margin-left: auto; color: var(--ink-3); font-weight: 600; letter-spacing: .02em; }
.panel-scroll { overflow-y: auto; overflow-x: hidden; padding: 4px 12px 14px; min-height: 0; }
.panel-scroll::-webkit-scrollbar { width: 9px; }
.panel-scroll::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 6px; border: 2px solid transparent; background-clip: content-box; }

/* ----------------------------- Topbar ----------------------------- */
.topbar {
  grid-area: topbar;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  display: flex; align-items: center; gap: 16px;
  padding: 0 14px;
}
.brand { display: flex; align-items: center; gap: 10px; padding-right: 6px; }
.brand .mark {
  width: 28px; height: 28px; border-radius: 8px;
  background: var(--accent);
  display: grid; place-items: center;
  box-shadow: 0 2px 8px var(--accent-soft);
  flex: none;
}
.brand .mark svg { width: 18px; height: 18px; display: block; }
.brand b { font-size: 15px; font-weight: 800; letter-spacing: -.01em; }
.brand .ver { font-size: 10px; color: var(--ink-3); font-weight: 700; padding: 2px 6px; background: var(--chip); border-radius: 5px; }

.toolbar { display: flex; align-items: center; gap: 4px; margin: 0 auto; padding: 4px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 11px; }
.tool {
  display: flex; align-items: center; gap: 7px;
  border: 0; background: transparent; color: var(--ink-2);
  height: 34px; padding: 0 12px; border-radius: 8px; cursor: pointer;
  font-size: 12.5px; font-weight: 650; letter-spacing: -.01em;
  transition: background .14s, color .14s;
}
.tool svg { width: 16px; height: 16px; }
.tool:hover { background: var(--chip); color: var(--ink); }
.tool[data-active="1"] { background: var(--accent); color: var(--accent-ink); box-shadow: 0 2px 8px var(--accent-soft); }
.tool .kbd { font-size: 9px; opacity: .55; font-weight: 700; }

.top-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn {
  width: 36px; height: 36px; border-radius: 9px; border: 1px solid var(--line);
  background: var(--panel-2); color: var(--ink-2); cursor: pointer;
  display: grid; place-items: center; transition: .14s;
}
.icon-btn:hover { color: var(--ink); border-color: var(--line-strong); background: var(--chip); }
.icon-btn[data-active="1"] {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
  box-shadow: 0 2px 8px var(--accent-soft);
}
.icon-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}
.icon-btn svg { width: 17px; height: 17px; }
.btn-primary {
  height: 36px; padding: 0 16px; border-radius: 9px; border: 0; cursor: pointer;
  background: var(--ink); color: var(--panel);
  font-size: 12.5px; font-weight: 700; letter-spacing: -.01em;
  display: flex; align-items: center; gap: 7px;
}
.btn-primary svg { width: 15px; height: 15px; }
.btn-primary:hover { opacity: .9; }

/* ----------------------------- Library ----------------------------- */
.lib-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.crd {
  position: relative; border: 1px solid var(--line); background: var(--panel-2);
  border-radius: 11px; cursor: pointer; overflow: hidden; padding: 0;
  transition: transform .14s cubic-bezier(.3,.7,.4,1), border-color .14s, box-shadow .14s;
  text-align: left;
}
.crd:hover { transform: translateY(-2px); border-color: var(--line-strong); box-shadow: 0 8px 20px rgba(20,24,40,.1); }
.crd[data-active="1"] { border-color: var(--accent); box-shadow: 0 0 0 1.5px var(--accent), 0 8px 20px var(--accent-soft); }
.crd .thumb {
  aspect-ratio: 1 / 1; display: grid; place-items: center;
  background:
    radial-gradient(120% 90% at 50% 18%, color-mix(in srgb, var(--cc, #8b9) 30%, transparent), transparent 70%),
    linear-gradient(180deg, var(--panel-2), color-mix(in srgb, var(--cc, #8b9) 8%, var(--panel-2)));
}
.crd .thumb svg { width: 62%; height: 62%; }
.crd .cap { display: flex; align-items: center; justify-content: space-between; padding: 8px 10px 9px; }
.crd .cap b { font-size: 12px; font-weight: 700; letter-spacing: -.01em; }
.crd .cap span { font-size: 9.5px; color: var(--ink-3); font-weight: 650; text-transform: uppercase; letter-spacing: .04em; }

/* list variant */
.library[data-libstyle="list"] .lib-grid { grid-template-columns: 1fr; gap: 6px; }
.library[data-libstyle="list"] .crd { display: grid; grid-template-columns: 46px 1fr; align-items: center; }
.library[data-libstyle="list"] .thumb { aspect-ratio: auto; height: 46px; width: 46px; border-radius: 9px; }
.library[data-libstyle="list"] .thumb svg { width: 30px; height: 30px; }
.library[data-libstyle="list"] .cap { flex-direction: column; align-items: flex-start; gap: 1px; padding: 8px 10px; }

/* carousel variant */
.library[data-libstyle="carousel"] .panel-scroll { overflow-x: auto; }
.library[data-libstyle="carousel"] .lib-grid { grid-auto-flow: column; grid-template-columns: none; grid-auto-columns: 116px; }

.lib-section { margin-top: 14px; }
.lib-section .lbl { font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); margin: 0 2px 8px; }
.preset-row { display: flex; flex-wrap: wrap; gap: 6px; }
.pill {
  border: 1px solid var(--line); background: var(--panel-2); color: var(--ink-2);
  height: 28px; padding: 0 11px; border-radius: 8px; font-size: 11.5px; font-weight: 650; cursor: pointer; transition: .14s;
}
.pill:hover { color: var(--ink); border-color: var(--line-strong); }

/* ----------------------------- Viewport ----------------------------- */
.viewport {
  grid-area: viewport; position: relative; overflow: hidden;
  border-radius: var(--radius); border: 1px solid var(--line);
  background:
    radial-gradient(120% 80% at 50% 8%, var(--spot), transparent 60%),
    linear-gradient(180deg, var(--view-top), var(--view-bot));
  box-shadow: var(--shadow-card);
}
.viewport canvas { display: block; width: 100%; height: 100%; }
.vp-overlay { position: absolute; inset: 0; pointer-events: none; }
.vp-tl { position: absolute; top: 12px; left: 12px; display: flex; gap: 8px; align-items: center; pointer-events: auto; }
.vp-badge {
  display: flex; align-items: center; gap: 7px;
  background: color-mix(in srgb, var(--panel) 78%, transparent);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid var(--line); border-radius: 9px; padding: 7px 11px;
  font-size: 11.5px; font-weight: 700; color: var(--ink); letter-spacing: -.01em;
}
.vp-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.vp-badge .sub { color: var(--ink-3); font-weight: 600; }

.vp-tr { position: absolute; top: 12px; right: 12px; display: flex; flex-direction: column; gap: 7px; align-items: flex-end; pointer-events: auto; }
.vp-stat {
  background: color-mix(in srgb, var(--panel) 76%, transparent);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid var(--line); border-radius: 9px; padding: 6px 10px;
  font-size: 10.5px; color: var(--ink-2); font-weight: 650; display: flex; gap: 8px;
}
.vp-stat b { color: var(--ink); font-variant-numeric: tabular-nums; }

.vp-tools { position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%); display: flex; gap: 6px; pointer-events: auto;
  background: color-mix(in srgb, var(--panel) 80%, transparent); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border: 1px solid var(--line); border-radius: 12px; padding: 6px; box-shadow: var(--shadow-card); }
.vp-tools .vt { width: 34px; height: 34px; border-radius: 8px; border: 0; background: transparent; color: var(--ink-2); cursor: pointer; display: grid; place-items: center; transition: .14s; }
.vp-tools .vt:hover { background: var(--chip); color: var(--ink); }
.vp-tools .vt[data-active="1"] { background: var(--accent); color: var(--accent-ink); }
.vp-tools .vt svg { width: 17px; height: 17px; }
.vp-tools .sep { width: 1px; background: var(--line); margin: 4px 2px; }

.hint { position: absolute; bottom: 14px; right: 14px; font-size: 10.5px; color: var(--ink-3); font-weight: 600; pointer-events: none; background: color-mix(in srgb, var(--panel) 60%, transparent); padding: 5px 9px; border-radius: 7px; }

/* ----------------------------- Inspector ----------------------------- */
.insp-sec { padding: 12px 14px; border-bottom: 1px solid var(--line); }
.insp-sec:last-child { border-bottom: 0; }
.insp-h { display: flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 12px; }
.insp-h svg { width: 14px; height: 14px; }
.insp-h .tag { margin-left: auto; font-size: 9.5px; padding: 2px 7px; border-radius: 5px; background: var(--chip); color: var(--ink-2); letter-spacing: .02em; }

.char-head { display: flex; align-items: center; gap: 11px; }
.char-head .av { width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; flex: none; background: var(--panel-2); border: 1px solid var(--line); }
.char-head .av svg { width: 26px; height: 26px; }
.char-head .meta b { display: block; font-size: 15px; font-weight: 800; letter-spacing: -.02em; }
.char-head .meta span { font-size: 11px; color: var(--ink-3); font-weight: 600; }

.slider-row { display: flex; flex-direction: column; gap: 5px; margin-bottom: 13px; }
.slider-row:last-child { margin-bottom: 0; }
.slider-lbl { display: flex; justify-content: space-between; align-items: baseline; font-size: 12px; font-weight: 600; color: var(--ink); }
.slider-lbl .v { color: var(--ink-3); font-weight: 650; font-variant-numeric: tabular-nums; font-size: 11px; }
input[type="range"].rng {
  -webkit-appearance: none; appearance: none; width: 100%; height: 5px; border-radius: 99px;
  background: var(--line-strong); outline: none; cursor: pointer;
}
input[type="range"].rng::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; width: 16px; height: 16px; border-radius: 50%;
  background: var(--panel); border: 1px solid var(--line-strong);
  box-shadow: 0 1px 3px rgba(0,0,0,.25), 0 0 0 4px var(--accent-soft); cursor: pointer;
}
input[type="range"].rng::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--panel); border: 1px solid var(--line-strong); box-shadow: 0 1px 3px rgba(0,0,0,.25); cursor: pointer; }

.swatches { display: flex; flex-wrap: wrap; gap: 7px; }
.sw { width: 30px; height: 30px; border-radius: 8px; cursor: pointer; border: 2px solid transparent; box-shadow: 0 0 0 1px var(--line) inset, 0 1px 3px rgba(0,0,0,.12); transition: transform .12s; }
.sw:hover { transform: scale(1.08); }
.sw[data-active="1"] { border-color: var(--panel); box-shadow: 0 0 0 2px var(--ink); }

.mat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-top: 11px; }
.mat-chip { display: flex; flex-direction: column; gap: 2px; padding: 8px 9px; border: 1px solid var(--line); border-radius: 9px; background: var(--panel-2); }
.mat-chip span { font-size: 9.5px; color: var(--ink-3); font-weight: 700; text-transform: uppercase; letter-spacing: .03em; }
.mat-chip b { font-size: 13px; font-weight: 700; font-variant-numeric: tabular-nums; }

.sel-note { font-size: 11.5px; color: var(--ink-2); line-height: 1.5; }
.sel-note b { color: var(--ink); }
.empty-pose { font-size: 11.5px; color: var(--ink-3); line-height: 1.5; }

/* ----------------------------- Timeline ----------------------------- */
.tl-head { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-bottom: 1px solid var(--line); flex: none; }
.transport { display: flex; align-items: center; gap: 3px; }
.tp { width: 32px; height: 32px; border-radius: 8px; border: 0; background: transparent; color: var(--ink-2); cursor: pointer; display: grid; place-items: center; transition: .14s; }
.tp:hover { background: var(--chip); color: var(--ink); }
.tp.play { background: var(--accent); color: var(--accent-ink); width: 38px; }
.tp svg { width: 16px; height: 16px; }
.tp.play svg { width: 18px; height: 18px; }

.clip-tabs { display: flex; gap: 3px; padding: 3px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 9px; }
.clip-tab { border: 0; background: transparent; color: var(--ink-2); height: 26px; padding: 0 12px; border-radius: 6px; font-size: 11.5px; font-weight: 650; cursor: pointer; transition: .14s; }
.clip-tab:hover { color: var(--ink); }
.clip-tab[data-active="1"] { background: var(--panel); color: var(--ink); box-shadow: 0 1px 3px rgba(0,0,0,.12); }

.tl-time { margin-left: auto; display: flex; align-items: center; gap: 14px; font-size: 11.5px; color: var(--ink-2); font-weight: 650; }
.tl-time b { color: var(--ink); font-variant-numeric: tabular-nums; }
.tl-loop { display: flex; align-items: center; gap: 6px; }
.toggle-mini { width: 30px; height: 17px; border-radius: 99px; border: 0; background: var(--line-strong); position: relative; cursor: pointer; transition: .14s; }
.toggle-mini[data-on="1"] { background: var(--accent); }
.toggle-mini i { position: absolute; top: 2px; left: 2px; width: 13px; height: 13px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.3); transition: transform .14s; }
.toggle-mini[data-on="1"] i { transform: translateX(13px); }

.tl-body { flex: 1; display: grid; grid-template-columns: 116px 1fr; min-height: 0; overflow: hidden; }
.track-names { border-right: 1px solid var(--line); overflow: hidden; }
.track-names .tn { height: 28px; display: flex; align-items: center; gap: 8px; padding: 0 14px; font-size: 11.5px; font-weight: 600; color: var(--ink-2); border-bottom: 1px solid color-mix(in srgb, var(--line) 60%, transparent); }
.track-names .tn .swt { width: 8px; height: 8px; border-radius: 3px; flex: none; }
.track-names .tn.ruler-pad { height: 26px; border-bottom: 1px solid var(--line); }

.tl-lanes { position: relative; overflow: hidden; }
.ruler { height: 26px; position: relative; border-bottom: 1px solid var(--line); }
.ruler .tick { position: absolute; top: 0; bottom: 0; width: 1px; background: color-mix(in srgb, var(--line) 80%, transparent); }
.ruler .tick b { position: absolute; top: 5px; left: 5px; font-size: 9.5px; color: var(--ink-3); font-weight: 600; font-variant-numeric: tabular-nums; }
.lanes-inner { position: absolute; left: 0; right: 0; top: 26px; bottom: 0; }
.lane { height: 28px; position: relative; border-bottom: 1px solid color-mix(in srgb, var(--line) 60%, transparent); }
.lane::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: color-mix(in srgb, var(--line) 60%, transparent); }
.kf { position: absolute; top: 50%; width: 11px; height: 11px; transform: translate(-50%,-50%) rotate(45deg); background: var(--accent); border: 1px solid color-mix(in srgb, var(--accent-ink) 35%, var(--accent)); border-radius: 2px; cursor: pointer; transition: transform .1s; z-index: 1; }
.kf:hover { transform: translate(-50%,-50%) rotate(45deg) scale(1.25); }

.playhead { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--accent); z-index: 3; pointer-events: none; }
.playhead::before { content: ""; position: absolute; top: -1px; left: 50%; transform: translateX(-50%); width: 12px; height: 12px; background: var(--accent); border-radius: 3px; clip-path: polygon(50% 100%, 0 0, 100% 0); }
.scrub-hit { position: absolute; inset: 0; cursor: ew-resize; z-index: 4; }

/* minimal timeline variant */
.timeline[data-tlstyle="minimal"] .tl-body { grid-template-columns: 1fr; }
.timeline[data-tlstyle="minimal"] .track-names { display: none; }
.timeline[data-tlstyle="minimal"] .lanes-inner { display: none; }
.timeline[data-tlstyle="minimal"] .ruler { height: 100%; border-bottom: 0; }
.timeline[data-tlstyle="minimal"] .mini-track { display: block; }
.mini-track { display: none; position: absolute; left: 0; right: 0; top: 50%; height: 6px; transform: translateY(-50%); background: var(--line-strong); border-radius: 99px; }
.mini-track .mk { position: absolute; top: 50%; width: 13px; height: 13px; transform: translate(-50%,-50%) rotate(45deg); background: var(--accent); border-radius: 3px; }

/* curves timeline variant */
.timeline[data-tlstyle="curves"] .lanes-inner { background-image: var(--curve-bg, none); background-repeat: no-repeat; background-size: 100% 100%; }

/* loading */
.loader { position: absolute; inset: 0; display: grid; place-items: center; background: var(--bg); z-index: 50; transition: opacity .5s; }
.loader.hide { opacity: 0; pointer-events: none; }
.spinner { width: 34px; height: 34px; border-radius: 50%; border: 3px solid var(--line-strong); border-top-color: var(--accent); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.grabbing, .grabbing * { cursor: grabbing !important; }

/* ----------------------------- Export Modal ----------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 12, 18, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  animation: fadeIn 0.2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
.modal-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  width: 440px;
  max-width: 90%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(20px);
  animation: slideIn 0.25s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
.modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.modal-header .close-btn {
  background: transparent;
  border: 0;
  color: var(--ink-3);
  font-size: 24px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: color 0.14s;
}
.modal-header .close-btn:hover {
  color: var(--ink);
}
.modal-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-height: 70vh;
  overflow-y: auto;
}
.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-row label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-3);
}
.form-row input[type="text"],
.form-row input[type="number"],
.form-row select {
  height: 38px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--ink);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  outline: none;
  transition: border-color 0.14s, box-shadow 0.14s;
}
.form-row input:focus,
.form-row select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-row.header-sep {
  margin-top: 10px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
  gap: 2px;
}
.form-row.header-sep h4 {
  margin: 0;
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--ink-2);
}
.toggle-row {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  gap: 12px;
}
.toggle-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: 80%;
}
.toggle-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
}
.toggle-desc {
  font-size: 11px;
  color: var(--ink-3);
  line-height: 1.4;
}
.modal-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--line);
  background: var(--panel-2);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}
.modal-footer button {
  height: 38px;
  padding: 0 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  border: 0;
  transition: opacity 0.14s, background 0.14s;
}
.modal-footer .btn-secondary {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink-2);
}
.modal-footer .btn-secondary:hover {
  background: var(--chip);
  color: var(--ink);
}

@keyframes fadeIn {
  to { opacity: 1; }
}
@keyframes slideIn {
  to { transform: translateY(0); }
}