/* ══════════════════════════════════════════════
   FabricNest · 布巢 — MVP stylesheet
   Theme system: CSS variables, light/dark + accent
   ══════════════════════════════════════════════ */

:root {
  --accent: #e88a3a;                /* default accent: warm apricot */
  --accent-soft: color-mix(in srgb, var(--accent) 14%, transparent);
  --accent-strong: color-mix(in srgb, var(--accent) 85%, #1a1a1a);
  --accent-light: color-mix(in srgb, var(--accent) 12%, transparent);

  --bg: #faf7f2;
  --bg-soft: #f3ede3;
  --bg-elevated: #f3ede3;
  --bg-card: #ffffff;
  --bg-secondary: #f0ebe2;
  --panel: #ffffff;
  --panel-2: #fbf8f3;
  --text: #2b2620;
  --text-2: #7a7166;
  --text-3: #a89e91;
  --text-muted: #a89e91;
  --text-secondary: #7a7166;
  --line: #e8e0d4;
  --border: #e8e0d4;
  --danger: #d64545;
  --danger-soft: #fbecec;
  --ok: #2e9e5b;
  --ok-soft: #e7f6ec;

  --shadow-sm: 0 1px 2px rgba(58, 45, 30, .06);
  --shadow-md: 0 6px 24px rgba(58, 45, 30, .10);
  --shadow-lg: 0 18px 50px rgba(58, 45, 30, .18);

  --radius: 14px;
  --radius-sm: 9px;
  --radius-lg: 20px;

  --topbar-h: 58px;
  --font: "PingFang SC", "Microsoft YaHei", "Segoe UI", system-ui, -apple-system, sans-serif;
}

/* dark theme (data-theme="dark") */
html[data-theme="dark"] {
  --bg: #1b1814;
  --bg-soft: #231f19;
  --bg-elevated: #2a2318;
  --bg-card: #272219;
  --bg-secondary: #2e2820;
  --panel: #272219;
  --panel-2: #2e2820;
  --text: #f0e9dd;
  --text-2: #b6ab9c;
  --text-3: #837a6c;
  --text-muted: #837a6c;
  --text-secondary: #b6ab9c;
  --line: #3a3327;
  --border: #3a3327;
  --danger: #ef6a6a;
  --danger-soft: #3d2424;
  --ok: #52c07e;
  --ok-soft: #1e3a2a;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.25);
  --shadow-md: 0 6px 24px rgba(0,0,0,.4);
  --shadow-lg: 0 18px 50px rgba(0,0,0,.55);
  --accent-light: color-mix(in srgb, var(--accent) 18%, transparent);
}

/* accent presets via data-accent */
html[data-accent="apricot"] { --accent: #e88a3a; }
html[data-accent="jade"]    { --accent: #2f9e6e; }
html[data-accent="indigo"]  { --accent: #5b6ee1; }
html[data-accent="rose"]    { --accent: #d9556b; }

* { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 15px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.hidden { display: none !important; }

button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select, textarea {
  font-family: inherit; font-size: .95rem; color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

/* ─────────── Top bar ─────────── */
.topbar {
  position: sticky; top: 0; z-index: 50;
  height: var(--topbar-h);
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  max-width: 1200px; height: 100%; margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; gap: 18px;
}
.brand { display: flex; align-items: center; gap: 8px; flex: none; }
.brand-logo { font-size: 1.35rem; }
.brand-name { font-weight: 700; font-size: 1.02rem; letter-spacing: .2px; }
.plan-badge {
  font-size: .68rem; font-weight: 700; letter-spacing: .6px;
  padding: 2px 7px; border-radius: 20px;
}
.plan-free { background: var(--bg-soft); color: var(--text-2); border: 1px solid var(--line); }
.plan-pro  { background: var(--accent-soft); color: var(--accent-strong); border: 1px solid var(--accent); }

.tabs { display: flex; gap: 4px; overflow-x: auto; flex: 1; justify-content: center; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  padding: 7px 13px; border-radius: 9px; white-space: nowrap;
  color: var(--text-2); font-size: .92rem; font-weight: 500;
  transition: background .15s, color .15s;
}
.tab:hover { background: var(--bg-soft); color: var(--text); }
.tab.active { background: var(--accent-soft); color: var(--accent-strong); font-weight: 600; }

.topbar-right { display: flex; align-items: center; gap: 8px; flex: none; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  font-size: .9rem; font-weight: 600;
  transition: transform .08s, box-shadow .15s, background .15s, color .15s;
  border: 1px solid transparent;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--accent); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { box-shadow: var(--shadow-md); filter: brightness(1.04); }
.btn-outline { background: transparent; border-color: var(--line); color: var(--text); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent-strong); background: var(--accent-soft); }
.btn-ghost { background: transparent; color: var(--text-2); }
.btn-ghost:hover { color: var(--text); background: var(--bg-soft); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { filter: brightness(1.06); }
.btn-block { width: 100%; }
.btn-sm { padding: 6px 12px; font-size: .84rem; }
.icon-btn {
  width: 32px; height: 32px; border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .95rem; color: var(--text-2);
  transition: background .15s, color .15s;
}
.icon-btn:hover { background: var(--bg-soft); color: var(--text); }
#langLabel { font-size: .72rem; font-weight: 700; letter-spacing: .4px; }

/* ─────────── Main layout ─────────── */
.main {
  max-width: 1200px; margin: 0 auto; padding: 26px 20px 90px;
}
.view { display: none; animation: fadeUp .25s ease; }
.view.active { display: block; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

/* ─────────── Dashboard ─────────── */
.dash-hero { margin-bottom: 22px; }
.dash-title { font-size: 1.55rem; font-weight: 800; letter-spacing: .3px; }
.dash-sub { color: var(--text-2); margin-top: 4px; font-size: .95rem; }

.stat-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px; margin-bottom: 22px;
}
.stat-card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 16px 18px;
  box-shadow: var(--shadow-sm);
  position: relative; overflow: hidden;
}
.stat-card::after {
  content: ""; position: absolute; right: -18px; top: -18px;
  width: 70px; height: 70px; border-radius: 50%;
  background: var(--accent-soft);
}
.stat-label { font-size: .82rem; color: var(--text-2); font-weight: 500; }
.stat-value { font-size: 1.7rem; font-weight: 800; margin-top: 2px; letter-spacing: -.5px; }
.stat-value small { font-size: .8rem; font-weight: 600; color: var(--text-2); letter-spacing: 0; }
.stat-foot { font-size: .76rem; color: var(--text-3); margin-top: 3px; }
.stat-card.alert .stat-value { color: var(--danger); }

.dash-grid {
  display: grid; grid-template-columns: 1fr 1fr 1.6fr; gap: 14px;
}
.panel {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow-sm);
}
.panel-wide { grid-column: span 2; }
.panel-title { font-size: .95rem; font-weight: 700; margin-bottom: 12px; }

.dist-row {
  display: flex; align-items: center; gap: 10px; margin-bottom: 10px;
  font-size: .88rem;
}
.dist-name { width: 44px; color: var(--text-2); flex: none; }
.dist-bar { flex: 1; height: 8px; background: var(--bg-soft); border-radius: 6px; overflow: hidden; }
.dist-bar i { display: block; height: 100%; background: var(--accent); border-radius: 6px; transition: width .4s ease; }
.dist-val { width: 34px; text-align: right; color: var(--text-2); font-variant-numeric: tabular-nums; }

.trend-box { display: flex; flex-direction: column; gap: 8px; }
.trend-line { font-size: .85rem; color: var(--text-2); display: flex; justify-content: space-between; }
.trend-line b { color: var(--text); font-variant-numeric: tabular-nums; }

.recent-list { display: flex; flex-direction: column; gap: 8px; }
.recent-item {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 10px; border-radius: var(--radius-sm);
  cursor: pointer; transition: background .15s;
}
.recent-item:hover { background: var(--panel-2); }
.recent-thumb {
  width: 38px; height: 38px; border-radius: 8px; flex: none;
  background: var(--accent-soft); display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; overflow: hidden;
}
.recent-thumb img { width: 100%; height: 100%; object-fit: cover; }
.recent-body { flex: 1; min-width: 0; }
.recent-name { font-size: .9rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.recent-meta { font-size: .78rem; color: var(--text-3); }
.recent-price { font-size: .86rem; font-weight: 700; color: var(--accent-strong); flex: none; }

/* ─────────── Library toolbar ─────────── */
.lib-toolbar { display: flex; gap: 12px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.lib-search {
  flex: 1; min-width: 220px; position: relative;
  display: flex; align-items: center;
}
.search-icon { position: absolute; left: 12px; font-size: .9rem; opacity: .7; }
.lib-search input { width: 100%; padding-left: 36px; }
.lib-controls { display: flex; gap: 8px; flex-wrap: wrap; }
.select { padding: 8px 12px; }

.filter-panel {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 14px 16px; margin-bottom: 16px;
  box-shadow: var(--shadow-sm); animation: fadeUp .2s ease;
}
.filter-row { display: flex; align-items: baseline; gap: 12px; margin-bottom: 10px; flex-wrap: wrap; }
.filter-row:last-child { margin-bottom: 0; }
.filter-label { font-size: .8rem; color: var(--text-2); width: 42px; flex: none; font-weight: 600; }
.filter-actions { justify-content: flex-end; }
.filter-count { font-size: .8rem; color: var(--text-2); }
.chip-group { display: flex; gap: 6px; flex-wrap: wrap; flex: 1; }
.chip {
  padding: 4px 12px; border-radius: 20px; font-size: .82rem;
  border: 1px solid var(--line); color: var(--text-2);
  background: var(--panel-2);
  transition: all .12s;
}
.chip:hover { border-color: var(--accent); color: var(--accent-strong); }
.chip.active { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }

.lib-meta { font-size: .82rem; color: var(--text-3); margin-bottom: 12px; }

/* ─────────── Masonry cards ─────────── */
.masonry {
  columns: 4 240px; column-gap: 14px;
}
.masonry.grid-2 { columns: 5 300px; }
.card {
  break-inside: avoid; margin-bottom: 14px;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden; cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform .18s, box-shadow .18s;
  position: relative;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card-img {
  width: 100%; aspect-ratio: 4/3; object-fit: cover;
  display: block; background: var(--bg-soft);
  position: relative;
}
.card-img.fallback { display: flex; align-items: center; justify-content: center; font-size: 2.2rem; }
.card-img img { width: 100%; height: 100%; object-fit: cover; }
.card-lock {
  position: absolute; top: 8px; right: 8px; z-index: 2;
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(0,0,0,.45); color: #fff; font-size: .78rem;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(4px);
}
.card-body { padding: 11px 13px 12px; }
.card-top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.card-name { font-weight: 700; font-size: .95rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-type {
  font-size: .68rem; color: var(--accent-strong); background: var(--accent-soft);
  padding: 1px 7px; border-radius: 12px; flex: none;
}
.card-meta { font-size: .8rem; color: var(--text-2); margin-top: 3px; }
.card-progress { margin-top: 8px; }
.progress-track { height: 6px; background: var(--bg-soft); border-radius: 5px; overflow: hidden; }
.progress-track i { display: block; height: 100%; background: var(--accent); border-radius: 5px; }
.progress-note { font-size: .74rem; color: var(--text-3); margin-top: 3px; display: flex; justify-content: space-between; }

.card-tags { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 8px; }
.mini-tag { font-size: .7rem; padding: 1px 8px; border-radius: 12px; background: var(--bg-soft); color: var(--text-2); }

.empty-state { text-align: center; padding: 70px 20px; color: var(--text-2); }
.empty-icon { font-size: 3rem; margin-bottom: 12px; }
.empty-state p { margin-bottom: 14px; }

/* ─────────── Attributes ─────────── */
.attr-head { margin-bottom: 18px; }
.attr-head h2 { font-size: 1.3rem; font-weight: 800; }
.attr-sub { color: var(--text-2); font-size: .9rem; margin-top: 4px; }
.attr-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 900px) { .attr-grid { grid-template-columns: 1fr; } }
.attr-count {
  font-size: .74rem; color: var(--text-3); background: var(--bg-soft);
  padding: 1px 8px; border-radius: 12px; margin-left: 6px; font-weight: 500;
}
.attr-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; min-height: 40px; }
.attr-item {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 10px; background: var(--panel-2);
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  font-size: .88rem;
}
.attr-item .attr-name { flex: 1; }
.attr-item .attr-used { font-size: .76rem; color: var(--text-3); }
.attr-item .attr-del {
  color: var(--text-3); font-size: .8rem; width: 24px; height: 24px;
  border-radius: 6px; display: flex; align-items: center; justify-content: center;
}
.attr-item .attr-del:hover { background: var(--danger-soft); color: var(--danger); }
.attr-add { margin-top: 4px; }
.attr-over { color: var(--danger); font-size: .78rem; margin-top: 6px; }

/* ─────────── FAB ─────────── */
.fab {
  position: fixed; right: 26px; bottom: 26px; z-index: 40;
  width: 54px; height: 54px; border-radius: 50%;
  background: var(--accent); color: #fff; font-size: 1.6rem; font-weight: 400;
  box-shadow: var(--shadow-lg);
  transition: transform .15s, box-shadow .15s;
}
.fab:hover { transform: scale(1.06); }
.fab:active { transform: scale(.95); }

/* ─────────── Drawer ─────────── */
.drawer-mask {
  position: fixed; inset: 0; z-index: 90;
  background: rgba(20, 15, 8, .4);
  opacity: 0; pointer-events: none;
  transition: opacity .2s;
  backdrop-filter: blur(2px);
}
.drawer-mask.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 95;
  width: min(480px, 100vw);
  background: var(--panel);
  border-left: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  transform: translateX(105%);
  transition: transform .28s cubic-bezier(.4, 0, .2, 1);
  display: flex; flex-direction: column;
}
.drawer.open { transform: none; }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--line);
}
.drawer-head h2 { font-size: 1.05rem; font-weight: 800; }
.drawer-body { flex: 1; overflow-y: auto; padding: 18px 20px; }
.form-group { margin-bottom: 15px; }
.form-label { display: block; font-size: .8rem; font-weight: 600; margin-bottom: 6px; color: var(--text-2); }
.input { width: 100%; }
.textarea { resize: vertical; min-height: 52px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.seg { display: flex; gap: 6px; flex-wrap: wrap; }
.seg-item {
  flex: 1; min-width: 70px; padding: 7px 8px;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  font-size: .85rem; color: var(--text-2); background: var(--panel-2);
  transition: all .12s;
}
.seg-item.active { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }

.tag-preview { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.tag-preview .mini-tag { background: var(--accent-soft); color: var(--accent-strong); padding: 3px 10px; }

.img-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 8px; }
.img-cell {
  position: relative; aspect-ratio: 1; border-radius: var(--radius-sm);
  border: 1px dashed var(--line); overflow: hidden;
  background: var(--panel-2); display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; color: var(--text-3);
}
.img-cell img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.img-cell .img-del {
  position: absolute; top: 4px; right: 4px; z-index: 2;
  width: 22px; height: 22px; border-radius: 50%;
  background: rgba(0,0,0,.5); color: #fff; font-size: .72rem;
  display: flex; align-items: center; justify-content: center;
}
.img-cell.locked { border-color: var(--accent); background: var(--accent-soft); cursor: pointer; }
.img-actions { display: flex; gap: 8px; }

.usage-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.usage-item {
  display: flex; align-items: center; gap: 8px; font-size: .85rem;
  padding: 7px 10px; background: var(--panel-2); border-radius: var(--radius-sm);
  border: 1px solid var(--line);
}
.usage-item .u-qty { font-weight: 700; font-variant-numeric: tabular-nums; }
.usage-item .u-qty.used { color: var(--danger); }
.usage-item .u-qty.restocked { color: var(--ok); }
.usage-item .u-note { flex: 1; color: var(--text-2); font-size: .8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.usage-item .u-date { color: var(--text-3); font-size: .76rem; }
.usage-item .u-del { color: var(--text-3); }
.usage-item .u-del:hover { color: var(--danger); }
.usage-actions { display: flex; gap: 8px; margin-bottom: 8px; }
.usage-total { font-size: .82rem; color: var(--text-2); padding: 6px 2px; }

.drawer-foot {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 20px; border-top: 1px solid var(--line);
  background: var(--panel);
}
.foot-spacer { flex: 1; }

/* ─────────── Modal ─────────── */
.modal-mask {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(20, 15, 8, .5);
  backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center;
}
.modal {
  position: fixed; z-index: 105;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(430px, calc(100vw - 32px));
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: pop .22s ease;
}
@keyframes pop {
  from { opacity: 0; transform: translate(-50%, -50%) scale(.94); }
  to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px 6px;
}
.modal-head h2 { font-size: 1.15rem; font-weight: 800; }
.modal-body { padding: 12px 22px 22px; }
.sub-benefits p { font-size: .9rem; color: var(--text-2); margin-bottom: 7px; }
.plan-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.plan-card {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 16px; text-align: center;
  background: var(--panel-2); position: relative;
  transition: border-color .15s, box-shadow .15s;
}
.plan-card:hover { border-color: var(--accent); }
.plan-hot { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.plan-tag {
  position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #fff; font-size: .7rem; font-weight: 700;
  padding: 2px 12px; border-radius: 20px; white-space: nowrap;
}
.plan-name { font-size: .9rem; font-weight: 600; color: var(--text-2); }
.plan-price { font-size: 1.65rem; font-weight: 800; margin: 8px 0 3px; }
.plan-price span { font-size: .78rem; font-weight: 500; color: var(--text-2); }
.plan-tip { font-size: .76rem; color: var(--ok); margin-bottom: 10px; font-weight: 600; }
.sub-note { font-size: .78rem; color: var(--text-3); margin-top: 18px; line-height: 1.5; }

/* ─────────── Mini modal (sandbox-safe prompt/confirm) ─────────── */
.modal-mini-mask {
  position: fixed; inset: 0; z-index: 150;
  background: rgba(20, 15, 8, .45); backdrop-filter: blur(2px);
  display: flex; align-items: center; justify-content: center;
}
.modal-mini {
  position: fixed; z-index: 155;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(360px, calc(100vw - 32px));
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  padding: 18px 20px;
  animation: pop .18s ease;
}
.modal-mini-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.modal-mini-head h3 { font-size: 1rem; font-weight: 700; }
.modal-mini-body .form-group { margin-bottom: 10px; }
.modal-mini-foot { display: flex; justify-content: flex-end; gap: 8px; margin-top: 14px; }

/* ─────────── Toast ─────────── */
.toast {
  position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(20px);
  z-index: 200;
  background: var(--text); color: var(--bg);
  padding: 10px 20px; border-radius: 12px;
  font-size: .88rem; font-weight: 500;
  box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none;
  transition: opacity .25s, transform .25s;
  max-width: 80vw;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.ok { background: var(--ok); color: #fff; }
.toast.err { background: var(--danger); color: #fff; }

/* ─────────── Responsive ─────────── */
@media (max-width: 820px) {
  .tabs { order: 3; width: 100%; justify-content: flex-start; }
  .topbar-inner { flex-wrap: wrap; height: auto; padding: 8px 14px; gap: 8px; }
  .topbar { height: auto; }
  .main { padding-top: 18px; }
  .dash-grid { grid-template-columns: 1fr; }
  .panel-wide { grid-column: auto; }
  .masonry { columns: 2 150px; }
  .brand-name { display: none; }
}
@media (max-width: 480px) {
  .masonry { columns: 1 150px; }
  .form-grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════════
   Market styles
   ══════════════════════════════════════════════ */
#view-market {
  padding: 0;
}
#view-market > .market-shared-banner {
  margin: 12px 0 0;
}
.market-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0 0;
  flex-wrap: wrap;
}
.market-head-left { flex: 1; }
.market-head h2 {
  font-size: 1.35rem;
  font-weight: 800;
  margin: 0 0 2px;
  color: var(--text);
}
.market-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}
.market-head-right {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.market-stats {
  padding: 8px 0 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.market-stat-badge {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: 0.78rem;
  color: var(--text-secondary);
}
.market-stat-badge strong { color: var(--accent); font-weight: 600; }
.market-toolbar {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.market-toolbar .search-input { flex: 1; min-width: 160px; }
.market-toolbar .sort-select { width: auto; min-width: 130px; }
.market-type-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.market-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
  padding: 0 0 24px;
}
.market-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  transition: box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.market-card:hover { box-shadow: var(--shadow-md); }
.market-card-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: var(--bg-elevated);
  display: block;
}
.market-card-img-empty {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 2rem;
}
.market-card-body { padding: 12px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.market-card-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.market-card-meta {
  font-size: 0.8rem;
  color: var(--text-secondary);
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.market-card-meta span::after { content: '·'; margin: 0 4px; color: var(--border); }
.market-card-meta span:last-child::after { content: ''; }
.market-card-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-height: 1.5;
}
.market-card-footer {
  padding: 8px 12px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.market-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
}
.market-price-free { color: var(--text-muted); font-size: 0.85rem; font-weight: 400; }
.market-seller-info {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--text-secondary);
}
.market-seller-info img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  overflow: hidden;
  flex-shrink: 0;
}
.market-seller-name { font-weight: 500; }
.market-card-actions { display: flex; gap: 6px; }
.market-list-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
}
.market-type-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  border: 1px solid var(--border);
}
.market-card { position: relative; }
.market-shared-banner {
  background: var(--accent-light);
  border: 1px solid var(--accent);
  color: var(--accent);
  text-align: center;
  padding: 8px 16px;
  border-radius: 8px;
  margin: 10px 0 0;
  font-size: 0.85rem;
  font-weight: 500;
}

/* ── Market type tabs ── */
.mtab {
  padding: 5px 14px;
  border-radius: 20px;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.15s;
}
.mtab:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.mtab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 600;
}
.share-link-box {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
}
.share-link-box input { flex: 1; font-size: 0.8rem; color: var(--text-secondary); }
.share-seller-info {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.82rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.share-seller-info .seller-name-row { font-weight: 600; color: var(--text); }
.share-seller-info .seller-contact-row { color: var(--accent); cursor: pointer; display: flex; align-items: center; gap: 4px; }
.share-seller-info .seller-contact-row:hover { opacity: 0.8; }
.share-contact-copied {
  display: inline-block;
  font-size: 0.75rem;
  background: var(--accent);
  color: #fff;
  border-radius: 4px;
  padding: 1px 6px;
  margin-left: 4px;
}

/* ══════════════════════════════════════════════
   Tools — Quilt Calculators
   ══════════════════════════════════════════════ */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  padding: 0 0 24px;
}
.tools-card {
  background: var(--panel);
  border: 1.5px solid var(--line);
  border-radius: 16px;
  padding: 24px 20px;
  cursor: pointer;
  transition: all 0.18s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  overflow: hidden;
}
.tools-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.18s;
  border-radius: 16px;
}
.tools-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.tools-card:hover::before { opacity: 1; }
.tools-card-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.tools-card-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}
.tools-card-desc {
  font-size: 0.8rem;
  color: var(--text-2);
  line-height: 1.45;
  margin: 0;
}

/* Modal */
.calc-modal { max-width: 480px; }
.calc-modal .modal-head {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  padding: 20px 16px 16px 24px;
}
.calc-modal .modal-head-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.calc-modal .modal-close {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: none;
  background: var(--bg-card);
  border-radius: 50%;
  font-size: 1.1rem;
  color: var(--text-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
  margin-top: 2px;
}
.calc-modal .modal-close:hover {
  background: var(--line);
  color: var(--text);
}
.calc-modal-title { font-size: 1.25rem; font-weight: 800; color: var(--text); }
.calc-modal-sub { font-size: 0.82rem; color: var(--text-2); }
.calc-modal-body { padding: 16px 24px 20px; }
.calc-form { display: flex; flex-direction: column; gap: 14px; }
.calc-field { display: flex; flex-direction: column; gap: 5px; }
.calc-label { font-size: 0.82rem; font-weight: 600; color: var(--text); }
.calc-input {
  padding: 9px 12px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  background: var(--bg-card);
  color: var(--text);
  font-size: 0.9rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s;
}
.calc-input:focus { border-color: var(--accent); }
.calc-hint { font-size: 0.75rem; color: var(--text-3); line-height: 1.4; }
.calc-result {
  background: var(--accent-soft);
  border: 1.5px solid var(--accent);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 6px;
}
.calc-result-title { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--accent); }
.calc-result-main { font-size: 1.3rem; font-weight: 800; color: var(--accent); }
.calc-result-sub { font-size: 0.78rem; color: var(--text-2); }
.calc-result.hidden { display: none; }
.calc-tip {
  background: #fff8ed;
  border: 1px solid #f0d9a8;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 0.78rem;
  color: #7a5520;
  display: flex; gap: 8px; align-items: flex-start;
}
.calc-tip-icon { flex-shrink: 0; }
.calc-tip-text { line-height: 1.45; }

/* On-point extra layout */
.calc-layout-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 4px;
}
.calc-layout-item {
  background: var(--bg-elevated);
  border-radius: 8px;
  padding: 8px 10px;
  display: flex; flex-direction: column; gap: 2px;
}
.calc-layout-item-label { font-size: 0.7rem; color: var(--text-3); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }
.calc-layout-item-value { font-size: 0.9rem; font-weight: 700; color: var(--text); }

/* ═══════ Fabric Match Modal ═══════ */
.match-modal {
  max-width: 480px;
  width: 95vw;
}
.match-modal .modal-head {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  padding: 20px 16px 16px 24px;
}
.match-modal .modal-head-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.match-step {
  padding: 0 24px 20px;
}
.match-step.hidden { display: none; }

/* Camera */
.match-cam-wrap {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  background: #1a1a1a;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
}
.match-cam-wrap video,
.match-cam-wrap canvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.match-cam-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 8px;
  color: #fff;
  pointer-events: none;
}
.match-cam-icon { font-size: 3rem; opacity: 0.7; }
.match-cam-text { font-size: 0.85rem; opacity: 0.8; text-align: center; padding: 0 20px; }
.match-cam-actions {
  display: flex; gap: 8px; margin-top: 12px;
  justify-content: center;
}

/* Processing */
.match-processing {
  display: flex; flex-direction: column; align-items: center;
  gap: 16px; padding: 40px 0;
}
.match-spinner { font-size: 2.5rem; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.match-proc-text { font-size: 0.9rem; color: var(--text-2); text-align: center; }

/* Results */
#matchResult { display: flex; flex-direction: column; gap: 10px; }
.match-empty {
  text-align: center; padding: 32px 0; color: var(--text-2);
}
.match-empty-icon { font-size: 3rem; margin-bottom: 8px; }
.match-empty-text { font-size: 0.9rem; }
.match-result-card {
  display: flex; gap: 12px; align-items: center;
  background: var(--bg-elevated); border-radius: 10px;
  padding: 12px; border: 1.5px solid var(--border);
}
.match-result-card.match-top {
  border-color: var(--accent, #e8a87c);
  background: color-mix(in srgb, var(--accent, #e8a87c) 8%, var(--bg-elevated));
}
.match-result-img {
  width: 64px; height: 64px; border-radius: 8px; object-fit: cover;
  background: var(--bg-2); flex-shrink: 0;
}
.match-result-img.match-no-img {
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--text-3);
}
.match-result-info { flex: 1; min-width: 0; }
.match-result-name {
  font-weight: 600; font-size: 0.9rem; margin-bottom: 2px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.match-result-meta { font-size: 0.78rem; color: var(--text-2); margin-bottom: 4px; }
.match-result-tags { display: flex; gap: 4px; flex-wrap: wrap; }
.match-tag {
  background: var(--bg-2); border-radius: 20px; padding: 1px 7px;
  font-size: 0.7rem; color: var(--text-2);
}
.match-result-similarity {
  display: flex; flex-direction: column; align-items: flex-end; gap: 2px;
  flex-shrink: 0;
}
.match-simi-badge {
  font-size: 0.72rem; font-weight: 700; padding: 2px 8px;
  border-radius: 20px; white-space: nowrap;
}
.match-simi-perfect {
  background: #d4edda; color: #155724;
}
.match-simi-high {
  background: #fff3cd; color: #856404;
}
.match-simi-low {
  background: var(--bg-2); color: var(--text-3);
}
.match-result-link {
  font-size: 0.72rem; color: var(--accent, #e8a87c);
  cursor: pointer; text-decoration: underline;
}
.match-retry-row {
  display: flex; justify-content: center; margin-top: 12px;
}