/* VerifyPro V5 — Clean, Themeable Design System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Fira+Code:wght@400;500&display=swap');

:root {
  /* Base: Steel (default theme) */
  --bg: #f8fafc;
  --bg-elevated: #ffffff;
  --bg-muted: #eef2f7;
  --bg-sidebar: #0f172a;
  --bg-sidebar-hover: #111c34;
  --border: #d6deea;
  --border-strong: #b7c2d6;
  --text: #0f172a;
  --text-muted: #5b6478;
  --text-inverse: #f5f7fb;
  --topbar-bg: rgba(255,255,255,.88);
  --input-bg: #ffffff;
  --row-hover: #f1f5f9;

  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-soft: #dbeafe;
  --accent: #22c55e;
  --accent-hover: #16a34a;
  --accent-soft: #dcfce7;
  --primary-rgb: 37, 99, 235;
  --accent-rgb: 34, 197, 94;

  --success: #16a34a;
  --success-soft: #dcfce7;
  --warning: #d97706;
  --warning-soft: #ffedd5;
  --danger: #dc2626;
  --danger-soft: #fee2e2;
  --info: #0284c7;
  --info-soft: #dbeafe;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 1px 3px rgba(15,23,42,.06), 0 6px 24px rgba(15,23,42,.05);
  --shadow-lg: 0 14px 44px rgba(15,23,42,.12);
  --sidebar-w: 264px;
  --topbar-h: 62px;
  --font: "Inter", system-ui, sans-serif;
  --mono: "Fira Code", ui-monospace, monospace;
}

/* ——— Theme presets ——— */
body[data-theme="steel"]{
  --primary: #2563eb; --primary-hover: #1d4ed8; --primary-soft: #dbeafe;
  --accent: #22c55e; --accent-hover: #16a34a; --accent-soft: #dcfce7;
  --primary-rgb: 37, 99, 235; --accent-rgb: 34, 197, 94;
}
body[data-theme="ocean"]{
  --primary: #0ea5e9; --primary-hover: #0284c7; --primary-soft: #e0f2fe;
  --accent: #8b5cf6; --accent-hover: #6d28d9; --accent-soft: #ede9fe;
  --primary-rgb: 14, 165, 233; --accent-rgb: 139, 92, 246;
}
body[data-theme="mint"]{
  --primary: #10b981; --primary-hover: #059669; --primary-soft: #d1fae5;
  --accent: #f59e0b; --accent-hover: #d97706; --accent-soft: #ffedd5;
  --primary-rgb: 16, 185, 129; --accent-rgb: 245, 158, 11;
}
body[data-theme="coral"]{
  --primary: #f97316; --primary-hover: #ea580c; --primary-soft: #ffedd5;
  --accent: #ec4899; --accent-hover: #db2777; --accent-soft: #fce7f3;
  --primary-rgb: 249, 115, 22; --accent-rgb: 236, 72, 153;
}

/* Bright — airy pastel surfaces + vivid accents */
body[data-theme="bright"]{
  --bg: #fffefb; --bg-elevated: #ffffff; --bg-muted: #fff7ed;
  --bg-sidebar: #0c4a6e; --bg-sidebar-hover: #075985;
  --border: #fed7aa; --border-strong: #fdba74;
  --text: #1c1917; --text-muted: #78716c; --text-inverse: #fff7ed;
  --topbar-bg: rgba(255,255,255,.92); --input-bg: #ffffff; --row-hover: #fff7ed;
  --primary: #f43f5e; --primary-hover: #e11d48; --primary-soft: #ffe4e6;
  --accent: #06b6d4; --accent-hover: #0891b2; --accent-soft: #cffafe;
  --primary-rgb: 244, 63, 94; --accent-rgb: 6, 182, 212;
  --shadow: 0 1px 3px rgba(244,63,94,.08), 0 8px 28px rgba(6,182,212,.08);
}

/* Dark — full dark surfaces */
body[data-theme="dark"]{
  --bg: #0b1220; --bg-elevated: #121a2b; --bg-muted: #1a2438;
  --bg-sidebar: #070b14; --bg-sidebar-hover: #121a2b;
  --border: #243044; --border-strong: #334155;
  --text: #e8eef8; --text-muted: #94a3b8; --text-inverse: #e8eef8;
  --topbar-bg: rgba(18,26,43,.92); --input-bg: #0f172a; --row-hover: #1a2438;
  --primary: #60a5fa; --primary-hover: #93c5fd; --primary-soft: #1e3a5f;
  --accent: #34d399; --accent-hover: #6ee7b7; --accent-soft: #064e3b;
  --primary-rgb: 96, 165, 250; --accent-rgb: 52, 211, 153;
  --success: #34d399; --success-soft: #064e3b;
  --warning: #fbbf24; --warning-soft: #78350f;
  --danger: #f87171; --danger-soft: #7f1d1d;
  --info: #38bdf8; --info-soft: #0c4a6e;
  --shadow: 0 1px 3px rgba(0,0,0,.35), 0 8px 28px rgba(0,0,0,.28);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.45);
}

/* Midnight — deep navy + violet glow */
body[data-theme="midnight"]{
  --bg: #0a0a1a; --bg-elevated: #12122a; --bg-muted: #1a1a36;
  --bg-sidebar: #060612; --bg-sidebar-hover: #16162f;
  --border: #2a2a4a; --border-strong: #3f3f6b;
  --text: #ede9fe; --text-muted: #a5b4fc; --text-inverse: #ede9fe;
  --topbar-bg: rgba(18,18,42,.92); --input-bg: #0e0e22; --row-hover: #1a1a36;
  --primary: #a78bfa; --primary-hover: #c4b5fd; --primary-soft: #2e1065;
  --accent: #22d3ee; --accent-hover: #67e8f9; --accent-soft: #083344;
  --primary-rgb: 167, 139, 250; --accent-rgb: 34, 211, 238;
  --success: #4ade80; --success-soft: #14532d;
  --warning: #fbbf24; --warning-soft: #78350f;
  --danger: #fb7185; --danger-soft: #881337;
  --info: #67e8f9; --info-soft: #164e63;
  --shadow: 0 1px 3px rgba(0,0,0,.4), 0 10px 32px rgba(167,139,250,.12);
}

/* Aurora — teal + indigo */
body[data-theme="aurora"]{
  --bg: #f0fdfa; --bg-elevated: #ffffff; --bg-muted: #ccfbf1;
  --bg-sidebar: #042f2e; --bg-sidebar-hover: #134e4a;
  --border: #99f6e4; --border-strong: #5eead4;
  --text: #134e4a; --text-muted: #0f766e; --text-inverse: #ecfdf5;
  --topbar-bg: rgba(255,255,255,.9); --input-bg: #ffffff; --row-hover: #ccfbf1;
  --primary: #0d9488; --primary-hover: #0f766e; --primary-soft: #ccfbf1;
  --accent: #6366f1; --accent-hover: #4f46e5; --accent-soft: #e0e7ff;
  --primary-rgb: 13, 148, 136; --accent-rgb: 99, 102, 241;
}

/* Rose — soft rose + plum */
body[data-theme="rose"]{
  --bg: #fff1f2; --bg-elevated: #ffffff; --bg-muted: #ffe4e6;
  --bg-sidebar: #4c0519; --bg-sidebar-hover: #881337;
  --border: #fecdd3; --border-strong: #fda4af;
  --text: #4c0519; --text-muted: #9f1239; --text-inverse: #fff1f2;
  --topbar-bg: rgba(255,255,255,.92); --input-bg: #ffffff; --row-hover: #ffe4e6;
  --primary: #e11d48; --primary-hover: #be123c; --primary-soft: #ffe4e6;
  --accent: #a855f7; --accent-hover: #9333ea; --accent-soft: #f3e8ff;
  --primary-rgb: 225, 29, 72; --accent-rgb: 168, 85, 247;
}

/* Graphite — neutral pro gray */
body[data-theme="graphite"]{
  --bg: #f4f4f5; --bg-elevated: #ffffff; --bg-muted: #e4e4e7;
  --bg-sidebar: #18181b; --bg-sidebar-hover: #27272a;
  --border: #d4d4d8; --border-strong: #a1a1aa;
  --text: #18181b; --text-muted: #71717a; --text-inverse: #fafafa;
  --topbar-bg: rgba(255,255,255,.9); --input-bg: #ffffff; --row-hover: #f4f4f5;
  --primary: #52525b; --primary-hover: #3f3f46; --primary-soft: #e4e4e7;
  --accent: #2563eb; --accent-hover: #1d4ed8; --accent-soft: #dbeafe;
  --primary-rgb: 82, 82, 91; --accent-rgb: 37, 99, 235;
}

/* Sunset — warm amber + crimson */
body[data-theme="sunset"]{
  --bg: #fffbeb; --bg-elevated: #ffffff; --bg-muted: #fef3c7;
  --bg-sidebar: #431407; --bg-sidebar-hover: #7c2d12;
  --border: #fde68a; --border-strong: #fcd34d;
  --text: #431407; --text-muted: #9a3412; --text-inverse: #fffbeb;
  --topbar-bg: rgba(255,255,255,.92); --input-bg: #ffffff; --row-hover: #fef3c7;
  --primary: #ea580c; --primary-hover: #c2410c; --primary-soft: #ffedd5;
  --accent: #dc2626; --accent-hover: #b91c1c; --accent-soft: #fee2e2;
  --primary-rgb: 234, 88, 12; --accent-rgb: 220, 38, 38;
}

/* Neon — dark + electric accents */
body[data-theme="neon"]{
  --bg: #050505; --bg-elevated: #111111; --bg-muted: #1a1a1a;
  --bg-sidebar: #000000; --bg-sidebar-hover: #141414;
  --border: #2a2a2a; --border-strong: #404040;
  --text: #f5f5f5; --text-muted: #a3a3a3; --text-inverse: #f5f5f5;
  --topbar-bg: rgba(17,17,17,.94); --input-bg: #0a0a0a; --row-hover: #1a1a1a;
  --primary: #22d3ee; --primary-hover: #67e8f9; --primary-soft: #083344;
  --accent: #e879f9; --accent-hover: #f0abfc; --accent-soft: #4a044e;
  --primary-rgb: 34, 211, 238; --accent-rgb: 232, 121, 249;
  --success: #4ade80; --success-soft: #14532d;
  --warning: #facc15; --warning-soft: #713f12;
  --danger: #fb7185; --danger-soft: #881337;
  --info: #38bdf8; --info-soft: #0c4a6e;
  --shadow: 0 0 0 1px rgba(34,211,238,.08), 0 8px 28px rgba(232,121,249,.12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); font-size: 14.5px; line-height: 1.55;
  color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
button, input, select, textarea { font: inherit; }
h1,h2,h3,h4 { margin: 0 0 .5rem; font-weight: 700; letter-spacing: -.025em; line-height: 1.22; }
h1 { font-size: 1.65rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }
p { margin: 0 0 .75rem; color: var(--text-muted); }
code, .mono { font-family: var(--mono); font-size: .84em; }

/* ——— Layout ——— */
.app { display: flex; min-height: 100vh; }
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg-sidebar);
  color: var(--text-inverse);
  display: flex; flex-direction: column;
  position: fixed; inset: 0 auto 0 0; z-index: 40;
  transition: transform .25s ease;
  border-right: 1px solid rgba(255,255,255,.05);
}
.sidebar-brand {
  display: flex; align-items: center; gap: .8rem;
  padding: 1.15rem 1.2rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  font-weight: 700; font-size: 1.05rem;
}
.sidebar-brand .mark {
  width: 38px; height: 38px; border-radius: 12px;
  display: grid; place-items: center; font-size: .78rem; font-weight: 800; color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.sidebar-nav { flex: 1; overflow-y: auto; padding: .65rem .6rem 1.5rem; }
.nav-section {
  font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.35); padding: .9rem .7rem .3rem;
}
.nav-link {
  display: flex; align-items: center; gap: .55rem;
  padding: .46rem .75rem; border-radius: 8px;
  color: rgba(255,255,255,.72); font-weight: 500; font-size: .88rem;
  text-decoration: none; margin-bottom: 2px; transition: all .15s;
}
.nav-link:hover { background: var(--bg-sidebar-hover); color: #fff; text-decoration: none; }
.nav-link.active {
  background: rgba(var(--primary-rgb), .18); color: #fff; font-weight: 600;
  box-shadow: inset 3px 0 0 var(--primary);
}
.nav-link .ico { opacity: .5; font-size: .6rem; width: 14px; text-align: center; }

.main { flex: 1; margin-left: var(--sidebar-w); min-width: 0; display: flex; flex-direction: column; }
.topbar {
  height: var(--topbar-h);
  background: var(--topbar-bg); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1.35rem; position: sticky; top: 0; z-index: 30;
}
.topbar-left, .topbar-right { display: flex; align-items: center; gap: .75rem; }
.theme-select{
  background: var(--bg-muted);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 999px;
  padding: .35rem .6rem;
  font-size: .78rem;
  font-weight: 700;
  cursor: pointer;
}
.theme-select:focus{
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}
.page { padding: 1.4rem 1.6rem 2.5rem; max-width: 1400px; }
.page-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 1rem; flex-wrap: wrap; margin-bottom: 1.2rem;
}
.page-header h1 { margin-bottom: .2rem; }
.page-header .desc { margin: 0; max-width: 640px; }

/* ——— Buttons ——— */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  padding: .55rem 1.05rem; border-radius: var(--radius-sm);
  border: 1px solid transparent; background: var(--primary); color: #fff;
  font-weight: 600; font-size: .88rem; cursor: pointer;
  text-decoration: none; transition: all .15s;
}
.btn:hover { background: var(--primary-hover); color: #fff; text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-secondary { background: var(--bg-elevated); color: var(--text); border-color: var(--border); }
.btn-secondary:hover { background: var(--bg-muted); color: var(--text); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--text-muted); border-color: transparent; }
.btn-ghost:hover { background: var(--bg-muted); color: var(--text); }
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: #c82333; }
.btn-warning { background: var(--warning); color: #292000; }
.btn-warning:hover { background: #c98a00; color: #fff; }
.btn-accent { background: var(--accent); }
.btn-accent:hover { background: var(--accent-hover); }
.btn-sm { padding: .35rem .65rem; font-size: .8rem; }
.btn-group { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }

/* ——— Badges ——— */
.badge {
  display: inline-flex; align-items: center; padding: .18rem .55rem;
  border-radius: 999px; font-size: .71rem; font-weight: 650;
  background: var(--bg-muted); color: var(--text-muted); white-space: nowrap;
}
.badge-success { background: var(--success-soft); color: var(--success); }
.badge-warning { background: var(--warning-soft); color: #8a6300; }
.badge-danger { background: var(--danger-soft); color: var(--danger); }
.badge-info { background: var(--info-soft); color: var(--info); }
.badge-primary { background: var(--primary-soft); color: var(--primary); }
.badge-accent { background: var(--accent-soft); color: var(--accent); }

/* ——— Cards ——— */
.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
  box-shadow: var(--shadow);
  margin-bottom: 1rem;
}
.card-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: .75rem; margin-bottom: .85rem;
}
.card-title { margin: 0; }
.card-sub { margin: .15rem 0 0; font-size: .82rem; }

/* ——— Grid ——— */
.grid { display: grid; gap: 1rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .menu-toggle { display: inline-flex !important; }
}

/* ——— Stat cards ——— */
.stat {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  box-shadow: var(--shadow);
  position: relative; overflow: hidden;
}
.stat::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: .6;
}
.stat-label {
  display: flex; align-items: center; gap: .35rem;
  font-size: .74rem; color: var(--text-muted); font-weight: 600;
  text-transform: uppercase; letter-spacing: .05em;
}
.stat-value { font-size: 1.55rem; font-weight: 800; margin-top: .3rem; letter-spacing: -.03em; color: var(--text); }
.stat-meta { font-size: .8rem; color: var(--text-muted); margin-top: .2rem; }

/* ——— Alerts ——— */
.alert {
  display: flex; gap: .75rem; padding: .9rem 1rem;
  border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--info-soft); margin-bottom: 1rem;
}
.alert-warning { background: var(--warning-soft); border-color: #ebd58a; }
.alert-danger { background: var(--danger-soft); border-color: #f2b0b5; }
.alert-success { background: var(--success-soft); border-color: #a6dec2; }
.alert strong { color: var(--text); }
.alert p { margin: .15rem 0 0; font-size: .88rem; }

/* ——— Tables ——— */
.table-wrap { overflow-x: auto; margin: 0 -.25rem; }
table.data { width: 100%; border-collapse: collapse; font-size: .88rem; }
table.data th, table.data td {
  text-align: left; padding: .65rem .75rem;
  border-bottom: 1px solid var(--border); vertical-align: middle;
}
table.data th {
  font-size: .7rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--text-muted); font-weight: 650; background: var(--bg-muted);
}
table.data tr:hover td { background: var(--row-hover); }
table.data .actions { white-space: nowrap; }

/* ——— Forms ——— */
.form-row { display: grid; gap: 1rem; margin-bottom: 1rem; }
.form-row.cols-2 { grid-template-columns: 1fr 1fr; }
.form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 720px) {
  .form-row.cols-2, .form-row.cols-3 { grid-template-columns: 1fr; }
}
.field { display: flex; flex-direction: column; gap: .35rem; }
.field label {
  font-weight: 600; font-size: .85rem;
  display: flex; align-items: center; gap: .35rem;
}
.field .hint { font-size: .78rem; color: var(--text-muted); margin: 0; }
.field input, .field select, .field textarea {
  padding: .58rem .78rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--input-bg); color: var(--text);
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}
.checkbox-row {
  display: flex; align-items: flex-start; gap: .5rem;
  margin: .4rem 0; font-size: .9rem;
}
.checkbox-row input { margin-top: .2rem; accent-color: var(--primary); }

/* ——— Tabs ——— */
.tabs { display: flex; gap: .25rem; border-bottom: 2px solid var(--border); margin-bottom: 1rem; flex-wrap: wrap; }
.tab {
  padding: .55rem .95rem; border: none; background: transparent;
  color: var(--text-muted); font-weight: 600; cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all .15s;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ——— Steps ——— */
.steps { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.step {
  flex: 1; min-width: 120px;
  padding: .65rem .85rem; border-radius: var(--radius-sm);
  background: var(--bg-muted); border: 1px solid var(--border);
  font-size: .82rem; font-weight: 600; color: var(--text-muted);
}
.step.active { background: var(--primary-soft); border-color: var(--primary); color: var(--primary); }
.step.done { background: var(--success-soft); border-color: var(--success); color: var(--success); }

/* ——— Wizard / Radio cards ——— */
.wizard-nav {
  display: flex; gap: .5rem; flex-wrap: wrap; justify-content: flex-end;
  margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--border);
}
.radio-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: .65rem; }
.radio-card {
  border: 2px solid var(--border); border-radius: var(--radius-sm);
  padding: .75rem .85rem; background: var(--bg-elevated); cursor: pointer;
  transition: all .15s;
}
.radio-card:has(input:checked), .radio-card.selected {
  border-color: var(--primary); background: var(--primary-soft);
}
.radio-card input { margin-right: .4rem; accent-color: var(--primary); }
.radio-card strong { display: block; margin-bottom: .15rem; }

/* ——— Utility ——— */
.check-matrix td, .check-matrix th { font-size: .82rem; vertical-align: middle; }
.form-section { margin: 1.25rem 0 .5rem; padding-top: .75rem; border-top: 1px solid var(--border); }
.form-section:first-child { border-top: 0; margin-top: 0; padding-top: 0; }
.form-section h4 { font-size: .92rem; margin-bottom: .65rem; }
.inline-code {
  font-family: var(--mono); font-size: .78rem;
  background: var(--bg-muted); padding: .18rem .45rem; border-radius: 5px;
  border: 1px solid var(--border);
}
.form-callout {
  background: var(--bg-muted); border-left: 3px solid var(--primary);
  padding: .7rem .9rem; border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: .85rem; margin: .75rem 0;
}
.score-ring {
  width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; font-size: .85rem;
  border: 3px solid var(--success); color: var(--success); background: var(--success-soft);
}
.score-ring.warn { border-color: var(--warning); color: #8a6300; background: var(--warning-soft); }
.score-ring.bad { border-color: var(--danger); color: var(--danger); background: var(--danger-soft); }
.field-group-title {
  font-size: .72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; color: var(--text-muted); margin: 1rem 0 .5rem;
}

.progress { height: 8px; background: var(--bg-muted); border-radius: 999px; overflow: hidden; }
.progress > span { display: block; height: 100%; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: 999px; }

.chart-placeholder {
  height: 180px; border-radius: var(--radius-sm);
  background:
    linear-gradient(180deg, var(--primary-soft) 0%, transparent 60%),
    repeating-linear-gradient(90deg, transparent, transparent 40px, rgba(var(--primary-rgb),.04) 40px, rgba(var(--primary-rgb),.04) 41px);
  border: 1px dashed var(--border);
  display: grid; place-items: end start; padding: .75rem;
  color: var(--text-muted); font-size: .8rem;
}

/* ——— Tooltips ——— */
.tip, [data-tip] {
  display: inline-flex; align-items: center; justify-content: center;
  width: 17px; height: 17px; border-radius: 50%;
  background: var(--primary-soft); color: var(--primary);
  font-size: .62rem; font-weight: 800; cursor: help;
  position: relative; border: 1px solid var(--border); flex-shrink: 0;
}
.tip:hover::after, [data-tip]:hover::after {
  content: attr(data-tip);
  position: absolute; left: 50%; bottom: calc(100% + 8px);
  transform: translateX(-50%);
  background: var(--bg-sidebar); color: #fff;
  padding: .6rem .75rem; border-radius: 8px;
  font-size: .75rem; font-weight: 500; line-height: 1.4;
  width: max-content; max-width: 260px; z-index: 50;
  box-shadow: var(--shadow-lg); pointer-events: none;
  white-space: normal; text-align: left; text-transform: none; letter-spacing: 0;
}
.help-box {
  background: var(--primary-soft);
  border: 1px solid rgba(var(--primary-rgb), .25);
  border-radius: var(--radius-sm);
  padding: .8rem 1rem;
  font-size: .85rem; color: var(--text);
  margin-bottom: 1rem;
}
.help-box strong { color: var(--primary); }

.empty { text-align: center; padding: 2.5rem 1rem; color: var(--text-muted); }
.avatar {
  width: 34px; height: 34px; border-radius: 10px;
  background: var(--primary-soft); color: var(--primary);
  display: grid; place-items: center; font-weight: 700; font-size: .75rem;
  border: 2px solid #fff; box-shadow: 0 0 0 1px var(--border);
}
.pill-actions { display: flex; flex-wrap: wrap; gap: .4rem; }
.menu-toggle { display: none; }
.kbd {
  font-family: var(--mono); font-size: .75em; background: var(--bg-muted);
  padding: .1rem .4rem; border-radius: 5px; border: 1px solid var(--border);
}

/* ——— Auth Shell ——— */
.auth-shell {
  min-height: 100vh; display: grid; place-items: center;
  background:
    radial-gradient(ellipse at 25% 15%, rgba(var(--primary-rgb),.12), transparent 50%),
    radial-gradient(ellipse at 75% 85%, rgba(var(--accent-rgb),.08), transparent 45%),
    linear-gradient(165deg, #f0f0f8, #f7f8fb 40%, #faf6f5);
  padding: 1.5rem;
}
.auth-card {
  width: 100%; max-width: 430px;
  background: var(--bg-elevated); border-radius: 18px;
  border: 1px solid var(--border); box-shadow: var(--shadow-lg);
  padding: 2rem;
}
.auth-card.wide { max-width: 540px; }

/* ——— Portal Gate ——— */
.portal-gate {
  min-height: 100vh;
  background:
    radial-gradient(ellipse at 65% 15%, rgba(var(--primary-rgb),.40), transparent 50%),
    radial-gradient(ellipse at 25% 80%, rgba(var(--accent-rgb),.22), transparent 45%),
    linear-gradient(155deg, var(--bg-sidebar) 0%, #1f2937 45%, rgba(var(--accent-rgb),.22) 100%);
  color: #fff; padding: 2.5rem 1.5rem;
  position: relative; overflow: hidden;
}
.portal-gate::before {
  content: ""; position: absolute; inset: 0;
  background:
    repeating-linear-gradient(-15deg, transparent, transparent 60px, rgba(255,255,255,.015) 60px, rgba(255,255,255,.015) 61px);
  pointer-events: none;
}
.portal-gate > * { position: relative; }
.portal-gate h1 { font-size: 2.2rem; color: #fff; letter-spacing: -.03em; }
.portal-cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem; max-width: 1140px; margin: 2rem auto 0;
}
.portal-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px; padding: 1.65rem;
  backdrop-filter: blur(10px);
  transition: all .2s;
}
.portal-card:hover {
  background: rgba(255,255,255,.13);
  transform: translateY(-3px);
  box-shadow: 0 18px 48px rgba(0,0,0,.3);
}
.portal-card h2 { color: #fff; margin-bottom: .4rem; }
.portal-card p { color: rgba(255,255,255,.75); }
.portal-card .btn { margin-top: .85rem; }

.wire { border: 1px dashed var(--border-strong); border-radius: var(--radius); padding: 1rem; background: var(--bg-muted); }
.tag-list { display: flex; flex-wrap: wrap; gap: .35rem; }
.split { display: grid; grid-template-columns: 1.4fr 1fr; gap: 1rem; }
@media (max-width: 960px) { .split { grid-template-columns: 1fr; } }

.footer-note {
  margin-top: 2rem; padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-size: .78rem; color: var(--text-muted);
}
.sitemap-list { columns: 2; gap: 2rem; }
@media (max-width: 720px) { .sitemap-list { columns: 1; } }
.sitemap-list h3 { break-after: avoid; margin-top: 1rem; }
.sitemap-list ul { margin: 0 0 1rem; padding-left: 1.1rem; }
.sitemap-list li { margin: .25rem 0; }

.version-chip {
  display: inline-flex; align-items: center; gap: .35rem;
  font-size: .72rem; font-weight: 700; letter-spacing: .07em;
  text-transform: uppercase; padding: .28rem .6rem;
  border-radius: 999px; background: rgba(var(--primary-rgb),.22);
  border: 1px solid rgba(var(--primary-rgb),.35); color: rgba(255,255,255,.92);
}