/* ============================================================
   BOT INDEXER — app.css (design system + layout + components)
   Dark-first modern SaaS admin UI. Light theme via [data-theme].
   ============================================================ */

:root {
  --bg: #07131d;
  --bg-gradient: radial-gradient(1000px 560px at 85% -15%, rgba(6, 182, 212, 0.18), transparent 58%),
    radial-gradient(760px 460px at -5% 105%, rgba(20, 184, 166, 0.13), transparent 60%), var(--bg);
  --surface: #0d1d2a;
  --surface-2: #122737;
  --surface-3: #193448;
  --border: #1c3a4e;
  --border-strong: #2a5268;
  --text: #e7f4f7;
  --muted: #91afbd;
  --faint: #628392;
  --accent: #06b6d4;
  --accent-2: #14b8a6;
  --accent-soft: rgba(6, 182, 212, 0.16);
  --green: #2dd4a8;
  --green-soft: rgba(45, 212, 168, 0.13);
  --red: #f87171;
  --red-soft: rgba(248, 113, 113, 0.12);
  --amber: #fbbf24;
  --amber-soft: rgba(251, 191, 36, 0.12);
  --blue: #38bdf8;
  --blue-soft: rgba(56, 189, 248, 0.13);
  --cyan: #22d3ee;
  --cyan-soft: rgba(34, 211, 238, 0.14);
  --violet: #c084fc;
  --violet-soft: rgba(192, 132, 252, 0.14);
  --slate: #94a3b8;
  --slate-soft: rgba(148, 163, 184, 0.14);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px -12px rgba(0, 0, 0, 0.5);
  --radius: 12px;
  --radius-sm: 8px;
  --sidebar-w: 248px;
  --topbar-h: 60px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

[data-theme="light"] {
  --bg: #f3fbfc;
  --bg-gradient: radial-gradient(1100px 560px at 85% -12%, rgba(6, 182, 212, 0.12), transparent 58%),
    radial-gradient(760px 460px at -5% 105%, rgba(20, 184, 166, 0.09), transparent 60%), var(--bg);
  --surface: #ffffff;
  --surface-2: #f3fafb;
  --surface-3: #e5f3f5;
  --border: #d7e8eb;
  --border-strong: #b9d5da;
  --text: #102a35;
  --muted: #53707c;
  --faint: #829ca5;
  --accent-soft: rgba(6, 182, 212, 0.12);
  --green-soft: rgba(16, 163, 110, 0.1);
  --red-soft: rgba(220, 70, 70, 0.1);
  --amber-soft: rgba(217, 154, 13, 0.12);
  --blue-soft: rgba(59, 130, 246, 0.1);
  --cyan-soft: rgba(6, 182, 212, 0.1);
  --violet-soft: rgba(139, 92, 246, 0.1);
  --slate-soft: rgba(100, 116, 139, 0.1);
  --shadow: 0 1px 2px rgba(15, 23, 42, 0.05), 0 8px 24px -12px rgba(15, 23, 42, 0.12);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font);
  background: var(--bg-gradient) fixed var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { margin: 0; font-weight: 650; letter-spacing: -0.015em; }

::selection { background: var(--accent-soft); }

/* ---------------- scrollbars ---------------- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 8px; border: 2px solid var(--bg); }
::-webkit-scrollbar-track { background: transparent; }

/* ============================================================
   Layout: sidebar + topbar + content
   ============================================================ */

.layout { display: flex; min-height: 100vh; }

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar-w);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(12px);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 40;
  transition: transform 0.25s ease;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
}

.brand-logo {
  width: 34px; height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid; place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: -0.03em;
  box-shadow: 0 4px 14px -4px rgba(99, 102, 241, 0.6);
  flex: none;
}

.brand-name { font-size: 14.5px; font-weight: 750; letter-spacing: 0.01em; }
.brand-sub { font-size: 10.5px; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }

.nav { flex: 1; overflow-y: auto; padding: 12px 12px 8px; }

.nav-label {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--faint);
  padding: 14px 10px 6px;
  font-weight: 650;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 11px;
  margin: 1px 0;
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 13.5px;
  font-weight: 520;
  transition: background 0.15s ease, color 0.15s ease;
  position: relative;
}
.nav-item svg { width: 17px; height: 17px; flex: none; opacity: 0.85; }
.nav-item:hover { background: var(--surface-2); color: var(--text); text-decoration: none; }
.nav-item.active {
  background: var(--accent-soft);
  color: var(--text);
  font-weight: 620;
}
.nav-item.active::before {
  content: "";
  position: absolute;
  left: -12px;
  top: 8px; bottom: 8px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(var(--accent), var(--accent-2));
}
.nav-item .nav-badge {
  margin-left: auto;
  font-size: 11px;
  background: var(--surface-3);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 0 7px;
  border-radius: 20px;
  font-weight: 600;
}
.nav-item .nav-badge.warn { background: var(--amber-soft); color: var(--amber); border-color: transparent; }

.sidebar-footer {
  border-top: 1px solid var(--border);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  border: 1px solid var(--border);
}
.avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 12.5px;
  flex: none;
}
.user-chip .who { min-width: 0; }
.user-chip .who .name { font-size: 13px; font-weight: 620; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-chip .who .role { font-size: 11px; color: var(--muted); }

.main {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.topbar {
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 24px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 30;
}

.topbar .page-title { font-size: 16.5px; font-weight: 700; }
.topbar .crumb { font-size: 12px; color: var(--muted); }

.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.icon-btn {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--muted);
  cursor: pointer;
  transition: all 0.15s ease;
}
.icon-btn:hover { color: var(--text); border-color: var(--border-strong); transform: translateY(-1px); }
.icon-btn svg { width: 16px; height: 16px; }

.content { padding: 24px; flex: 1; }

/* ============================================================
   Cards / KPI
   ============================================================ */

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.card-head h3 { font-size: 14.5px; }
.card-head .sub { font-size: 12px; color: var(--muted); }
.card-head .actions { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.card-body { padding: 20px; }
.card-body.flush { padding: 0; }

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.kpi {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  overflow: hidden;
  transition: transform 0.18s ease, border-color 0.18s ease;
  box-shadow: var(--shadow);
}
.kpi:hover { transform: translateY(-2px); border-color: var(--border-strong); }
.kpi::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--kpi-color, var(--accent));
}
.kpi .kpi-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.kpi .kpi-label { font-size: 12px; color: var(--muted); font-weight: 600; letter-spacing: 0.02em; }
.kpi .kpi-icon {
  width: 30px; height: 30px;
  border-radius: 8px;
  display: grid; place-items: center;
  background: var(--kpi-soft, var(--accent-soft));
  color: var(--kpi-color, var(--accent));
}
.kpi .kpi-icon svg { width: 15px; height: 15px; }
.kpi .kpi-value { font-size: 26px; font-weight: 750; letter-spacing: -0.02em; line-height: 1.1; }
.kpi .kpi-foot { font-size: 11.5px; color: var(--faint); margin-top: 6px; }

/* ============================================================
   Tables
   ============================================================ */

.table-wrap { overflow-x: auto; }

table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
table.data th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--faint);
  font-weight: 650;
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
  white-space: nowrap;
}
table.data td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
table.data tbody tr { transition: background 0.12s ease; }
table.data tbody tr:hover { background: var(--surface-2); }
table.data tbody tr:last-child td { border-bottom: none; }

.cell-main { font-weight: 600; color: var(--text); }
.cell-sub { font-size: 11.5px; color: var(--muted); margin-top: 1px; word-break: break-all; max-width: 420px; }
.mono { font-family: var(--mono); font-size: 12px; }

/* ============================================================
   Status pills
   ============================================================ */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 650;
  letter-spacing: 0.01em;
  white-space: nowrap;
  border: 1px solid transparent;
}
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex: none; }
.pill .pulse { animation: pulse 1.6s infinite; }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.pill.green { color: var(--green); background: var(--green-soft); border-color: color-mix(in srgb, var(--green) 25%, transparent); }
.pill.red { color: var(--red); background: var(--red-soft); border-color: color-mix(in srgb, var(--red) 25%, transparent); }
.pill.amber { color: var(--amber); background: var(--amber-soft); border-color: color-mix(in srgb, var(--amber) 25%, transparent); }
.pill.blue { color: var(--blue); background: var(--blue-soft); border-color: color-mix(in srgb, var(--blue) 25%, transparent); }
.pill.cyan { color: var(--cyan); background: var(--cyan-soft); border-color: color-mix(in srgb, var(--cyan) 25%, transparent); }
.pill.violet { color: var(--violet); background: var(--violet-soft); border-color: color-mix(in srgb, var(--violet) 25%, transparent); }
.pill.slate { color: var(--slate); background: var(--slate-soft); border-color: color-mix(in srgb, var(--slate) 25%, transparent); }

/* ============================================================
   Buttons
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 15px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
  text-decoration: none !important;
}
.btn svg { width: 15px; height: 15px; }
.btn:hover { border-color: var(--border-strong); background: var(--surface-3); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border: none;
  color: #fff;
  box-shadow: 0 7px 18px -8px rgba(6, 182, 212, 0.75);
}
.btn-primary:hover { background: linear-gradient(135deg, #0891b2, #0f9f91); filter: brightness(1.08); }

.btn-danger { color: var(--red); border-color: color-mix(in srgb, var(--red) 30%, transparent); background: var(--red-soft); }
.btn-danger:hover { background: color-mix(in srgb, var(--red-soft) 60%, var(--red)); }

.btn-sm { padding: 5px 10px; font-size: 12px; border-radius: 7px; }
.btn-ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn-ghost:hover { background: var(--surface-2); border-color: var(--border); color: var(--text); }

/* ============================================================
   Forms
   ============================================================ */

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label { font-size: 12.5px; font-weight: 620; color: var(--muted); }
.field .hint { font-size: 11.5px; color: var(--faint); }

.input, select.input, textarea.input {
  width: 100%;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-family: inherit;
  font-size: 13.5px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  outline: none;
}
.input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
textarea.input { resize: vertical; min-height: 90px; line-height: 1.6; }
.input.mono { font-family: var(--mono); font-size: 12.5px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }

.checkbox-row { display: flex; align-items: center; gap: 9px; font-size: 13px; color: var(--muted); user-select: none; cursor: pointer; }
.checkbox-row input { accent-color: var(--accent); width: 15px; height: 15px; }

/* ============================================================
   Modal
   ============================================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 8, 14, 0.66);
  backdrop-filter: blur(4px);
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
  animation: fade-in 0.15s ease;
}
.modal {
  width: 100%;
  max-width: 520px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  box-shadow: 0 24px 64px -16px rgba(0, 0, 0, 0.6);
  animation: modal-in 0.2s ease;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}
.modal-head {
  display: flex;
  align-items: center;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
}
.modal-head h3 { font-size: 15px; }
.modal-head .close { margin-left: auto; }
.modal-body { padding: 20px 22px; overflow-y: auto; }
.modal-foot {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 22px;
  border-top: 1px solid var(--border);
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

/* ============================================================
   Toasts
   ============================================================ */

.toasts {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 380px;
}
.toast {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-left: 3px solid var(--accent);
  border-radius: 10px;
  padding: 12px 14px;
  box-shadow: 0 12px 32px -8px rgba(0, 0, 0, 0.5);
  animation: toast-in 0.25s ease;
  font-size: 13px;
}
.toast.success { border-left-color: var(--green); }
.toast.error { border-left-color: var(--red); }
.toast.warn { border-left-color: var(--amber); }
.toast .t-icon { flex: none; margin-top: 1px; }
.toast .t-icon svg { width: 16px; height: 16px; }
.toast.success .t-icon { color: var(--green); }
.toast.error .t-icon { color: var(--red); }
.toast.warn .t-icon { color: var(--amber); }
.toast .t-title { font-weight: 650; font-size: 12.5px; }
.toast .t-msg { color: var(--muted); font-size: 12.5px; word-break: break-word; }

@keyframes toast-in {
  from { opacity: 0; transform: translateX(24px); }
  to { opacity: 1; transform: none; }
}
.toast.leaving { opacity: 0; transform: translateX(24px); transition: all 0.25s ease; }

/* ============================================================
   Skeletons / empty states
   ============================================================ */

.skeleton {
  position: relative;
  overflow: hidden;
  background: var(--surface-2);
  border-radius: 6px;
  color: transparent !important;
}
.skeleton * { visibility: hidden; }
.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, var(--surface-3), transparent);
  animation: shimmer 1.4s infinite;
  transform: translateX(-100%);
}
@keyframes shimmer { 100% { transform: translateX(100%); } }

.empty-state {
  text-align: center;
  padding: 56px 24px;
  color: var(--muted);
}
.empty-state .es-icon {
  width: 52px; height: 52px;
  margin: 0 auto 14px;
  border-radius: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: grid; place-items: center;
  color: var(--faint);
}
.empty-state .es-icon svg { width: 24px; height: 24px; }
.empty-state h4 { font-size: 14.5px; color: var(--text); margin-bottom: 5px; }
.empty-state p { font-size: 12.5px; max-width: 380px; margin: 0 auto 16px; }

/* ============================================================
   Timeline
   ============================================================ */

.timeline { position: relative; padding-left: 26px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 8px; top: 6px; bottom: 6px;
  width: 2px;
  background: var(--border);
  border-radius: 2px;
}
.tl-item { position: relative; padding-bottom: 16px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item .tl-dot {
  position: absolute;
  left: -23px; top: 4px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--surface-3);
  border: 2px solid var(--border-strong);
}
.tl-item.success .tl-dot { background: var(--green); border-color: var(--green); }
.tl-item.error .tl-dot { background: var(--red); border-color: var(--red); }
.tl-item.warn .tl-dot { background: var(--amber); border-color: var(--amber); }
.tl-item.info .tl-dot { background: var(--blue); border-color: var(--blue); }
.tl-item .tl-time { font-size: 11px; color: var(--faint); font-family: var(--mono); }
.tl-item .tl-type { font-size: 12px; font-weight: 700; letter-spacing: 0.02em; }
.tl-item .tl-msg { font-size: 12.5px; color: var(--muted); margin-top: 2px; word-break: break-word; }
.tl-item .tl-meta { font-size: 11.5px; color: var(--faint); margin-top: 3px; }

/* ============================================================
   Misc
   ============================================================ */

.muted { color: var(--muted); }
.faint { color: var(--faint); }
.small { font-size: 12px; }
.right { text-align: right; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.mt-8 { margin-top: 8px; } .mt-16 { margin-top: 16px; } .mt-24 { margin-top: 24px; }
.mb-8 { margin-bottom: 8px; } .mb-16 { margin-bottom: 16px; } .mb-24 { margin-bottom: 24px; }
.flex { display: flex; align-items: center; gap: 10px; }
.flex-between { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.wrap { flex-wrap: wrap; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

.meta-list { display: grid; grid-template-columns: 180px 1fr; gap: 8px 16px; font-size: 13px; }
.meta-list dt { color: var(--muted); font-weight: 560; }
.meta-list dd { margin: 0; word-break: break-word; }

.divider { height: 1px; background: var(--border); margin: 16px 0; border: none; }

.badge-count {
  display: inline-grid;
  place-items: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 10.5px;
  font-weight: 700;
}

.code-block {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-family: var(--mono);
  font-size: 12px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--muted);
  max-height: 420px;
  overflow-y: auto;
}

.evidence-card {
  border: 1px solid var(--border);
  background: var(--surface-2);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 12.5px;
}
.evidence-card .ev-source {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--faint);
  margin-bottom: 6px;
}

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tab {
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  border: none;
  background: none;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all 0.15s ease;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--text); border-bottom-color: var(--accent); }

.log-line { font-family: var(--mono); font-size: 11.5px; padding: 3px 10px; border-radius: 4px; display: flex; gap: 10px; }
.log-line:hover { background: var(--surface-2); }
.log-line .l-level { width: 52px; flex: none; font-weight: 700; }
.log-line .l-level.ERROR { color: var(--red); }
.log-line .l-level.WARNING { color: var(--amber); }
.log-line .l-level.INFO { color: var(--blue); }
.log-line .l-level.DEBUG { color: var(--faint); }
.log-line .l-ts { color: var(--faint); flex: none; }

.progress-thin { height: 4px; border-radius: 4px; background: var(--surface-3); overflow: hidden; }
.progress-thin > div { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 4px; transition: width 0.4s ease; }

/* login */
.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 32px;
  box-shadow: 0 24px 64px -24px rgba(0, 0, 0, 0.6);
}
.login-card .brand { border: none; padding: 0 0 22px; justify-content: center; }
.login-card .brand .stack { text-align: center; }
.login-error {
  background: var(--red-soft);
  color: var(--red);
  border: 1px solid color-mix(in srgb, var(--red) 30%, transparent);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 12.5px;
  margin-bottom: 14px;
  display: none;
}

/* public dedicated pdf page */
.pdf-page-shell { min-height: 100vh; background: var(--bg-gradient) fixed var(--bg); }
.pdf-page-header { border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--surface) 60%, transparent); }
.pdf-page-inner { max-width: 900px; margin: 0 auto; padding: 0 24px; }
.pdf-page-hero { padding: 40px 0 28px; }
.pdf-page-hero h1 { font-size: 26px; line-height: 1.25; margin-bottom: 12px; }
.pdf-page-hero .desc { color: var(--muted); font-size: 15px; max-width: 720px; }
.pdf-cta-row { display: flex; gap: 12px; margin-top: 22px; flex-wrap: wrap; }
.pdf-cta {
  display: inline-flex; align-items: center; gap: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff; font-weight: 650; font-size: 14.5px;
  padding: 12px 22px; border-radius: 10px;
  box-shadow: 0 8px 24px -8px rgba(99, 102, 241, 0.7);
  text-decoration: none !important;
  transition: filter 0.15s ease, transform 0.15s ease;
}
.pdf-cta:hover { filter: brightness(1.08); transform: translateY(-1px); }
.pdf-cta svg { width: 17px; height: 17px; }
.pdf-cta.alt { background: var(--surface-2); color: var(--text); border: 1px solid var(--border-strong); box-shadow: none; }
.pdf-page-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 20px; padding: 8px 0 48px; }
.pdf-excerpt {
  background: var(--surface-2);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.7;
}
.pdf-page-footer { border-top: 1px solid var(--border); padding: 20px 0; font-size: 12px; color: var(--faint); }