/* HCK Client Portal — shared design system */
:root {
  --bg: #050a14;
  --bg-2: #0a1222;
  --panel: rgba(10, 18, 34, 0.72);
  --panel-solid: #0c1526;
  --line: rgba(78, 197, 193, 0.14);
  --line-strong: rgba(78, 197, 193, 0.35);
  --accent: #4ec5c1;
  --accent-2: #56c8d8;
  --accent-glow: rgba(78, 197, 193, 0.35);
  --text: #e6f1f1;
  --muted: #8ea3b8;
  --dim: #5b6b80;
  --ok: #4ade80;
  --warn: #fbbf24;
  --bad: #f87171;
  --font: 'Inter', system-ui, sans-serif;
  --display: 'Space Grotesk', 'Inter', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;
  --radius: 14px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}
/* Light palette: same components, inverted ground. Toggled via data-theme="light" on <html>. */
:root[data-theme="light"] {
  --bg: #f3f7fa;
  --bg-2: #ffffff;
  --panel: rgba(255, 255, 255, 0.82);
  --panel-solid: #ffffff;
  --line: rgba(14, 116, 112, 0.16);
  --line-strong: rgba(14, 116, 112, 0.4);
  --accent: #0e8f8a;
  --accent-2: #1596a3;
  --accent-glow: rgba(14, 143, 138, 0.28);
  --text: #0b1a2b;
  --muted: #4b5f74;
  --dim: #7a8ca0;
  --ok: #15803d;
  --warn: #b45309;
  --bad: #dc2626;
  --shadow: 0 16px 40px rgba(15, 23, 42, 0.10);
  --ink: rgba(255, 255, 255, 0.7);
  --ink-strong: rgba(255, 255, 255, 0.95);
  --on-accent: #ffffff;
}
:root { --ink: rgba(5, 10, 20, 0.45); --ink-strong: rgba(5, 10, 20, 0.7); --on-accent: #041018; }
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { color-scheme: dark; }
html[data-theme="light"] { color-scheme: light; }
[hidden] { display: none !important; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
/* Grid + glow backdrop */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(78, 197, 193, 0.16), transparent 60%),
    radial-gradient(700px 500px at -10% 100%, rgba(86, 200, 216, 0.10), transparent 60%),
    linear-gradient(180deg, #071021 0%, var(--bg) 60%);
}
:root[data-theme="light"] body::before {
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(14, 143, 138, 0.14), transparent 60%),
    radial-gradient(700px 500px at -10% 100%, rgba(21, 150, 163, 0.10), transparent 60%),
    linear-gradient(180deg, #e9f2f5 0%, var(--bg) 60%);
}
:root[data-theme="light"] body::after {
  background-image:
    linear-gradient(rgba(14, 116, 112, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 116, 112, 0.07) 1px, transparent 1px);
}
body::after {
  content: '';
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(78, 197, 193, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(78, 197, 193, 0.05) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse at 50% 0%, rgba(0, 0, 0, 0.9), transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, rgba(0, 0, 0, 0.9), transparent 75%);
}
a { color: var(--accent); text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
::selection { background: rgba(78, 197, 193, 0.35); }

/* ---------- App shell ---------- */
.shell { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
.sidebar {
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column;
  padding: 22px 16px;
  border-right: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.9), rgba(6, 12, 24, 0.9));
  backdrop-filter: blur(16px);
}
:root[data-theme="light"] .sidebar { background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(240, 246, 248, 0.92)); }
.brand {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 10px 22px;
  font-family: var(--display); font-weight: 700; font-size: 17px; letter-spacing: 0.2px;
}
.brand .mark {
  width: 32px; height: 32px; border-radius: 9px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 22px var(--accent-glow);
  display: grid; place-items: center; color: var(--on-accent); font-size: 13px; font-weight: 800;
}
.brand small { display: block; font-family: var(--mono); font-weight: 400; font-size: 10px; color: var(--dim); letter-spacing: 1.5px; text-transform: uppercase; }
.nav { display: flex; flex-direction: column; gap: 4px; }
.nav-label { font-family: var(--mono); font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--dim); padding: 14px 12px 6px; }
.nav button, .nav a {
  display: flex; align-items: center; gap: 12px;
  width: 100%; text-align: left;
  padding: 11px 12px; border-radius: 10px;
  background: transparent; border: 1px solid transparent;
  color: var(--muted); font-size: 14px; font-weight: 500; cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.15s;
  position: relative;
}
.nav button svg, .nav a svg { width: 17px; height: 17px; flex-shrink: 0; opacity: 0.85; }
.nav button:hover, .nav a:hover { background: rgba(78, 197, 193, 0.06); color: var(--text); }
.nav button.active {
  color: var(--accent); background: rgba(78, 197, 193, 0.10); border-color: rgba(78, 197, 193, 0.25);
  box-shadow: inset 0 0 0 1px rgba(78, 197, 193, 0.05), 0 0 24px rgba(78, 197, 193, 0.08);
}
.nav button.active::before {
  content: ''; position: absolute; left: -16px; top: 20%; height: 60%; width: 3px;
  background: var(--accent); border-radius: 0 3px 3px 0; box-shadow: 0 0 12px var(--accent);
}
.nav .badge { margin-left: auto; font-family: var(--mono); font-size: 10px; padding: 2px 7px; border-radius: 999px; background: rgba(78, 197, 193, 0.12); color: var(--accent); }
.sidebar-foot { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--line); }
.user-chip { display: flex; align-items: center; gap: 10px; padding: 8px 10px; }
.avatar {
  width: 34px; height: 34px; border-radius: 50%; flex-shrink: 0;
  background: conic-gradient(from 200deg, var(--accent), #1e3a5f, var(--accent-2), var(--accent));
  display: grid; place-items: center; color: var(--on-accent); font-weight: 800; font-size: 13px;
  box-shadow: 0 0 0 2px rgba(78, 197, 193, 0.25);
}
.user-chip .name { font-size: 13px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-chip .role { font-family: var(--mono); font-size: 10px; color: var(--dim); letter-spacing: 1px; text-transform: uppercase; }
.signout {
  width: 100%; margin-top: 8px; padding: 9px 12px; border-radius: 9px;
  background: transparent; border: 1px solid rgba(148, 163, 184, 0.18); color: var(--muted);
  font-size: 13px; cursor: pointer; display: flex; align-items: center; gap: 8px; justify-content: center;
}
.signout:hover { border-color: var(--line-strong); color: var(--accent); }

.main { min-width: 0; padding: 28px 36px 64px; }
.topbar { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 26px; }
.eyebrow { font-family: var(--mono); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--accent); margin-bottom: 6px; opacity: 0.9; }
.eyebrow::before { content: '// '; color: var(--dim); }
h1.title { font-family: var(--display); font-size: 28px; font-weight: 700; letter-spacing: -0.3px; line-height: 1.1; }
.subtitle { color: var(--muted); font-size: 14px; margin-top: 8px; max-width: 640px; line-height: 1.55; }
.status-line { font-family: var(--mono); font-size: 11px; color: var(--dim); display: flex; align-items: center; gap: 8px; }
.status-line .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 10px var(--ok); animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

.panel-view { display: none; }
.panel-view.active { display: block; animation: rise 0.25s ease-out; }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- Cards ---------- */
.card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(14px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), var(--shadow);
  overflow: hidden;
}
.card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(78, 197, 193, 0.5), transparent);
}
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 22px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.card-head h3 { font-family: var(--display); font-size: 16px; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.card-head h3 svg { width: 16px; height: 16px; color: var(--accent); }
.card-body { padding: 22px; }
.stack { display: flex; flex-direction: column; gap: 22px; }
.grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 22px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin-bottom: 22px; }
.stat {
  padding: 18px 20px; border-radius: 12px;
  background: linear-gradient(160deg, rgba(78, 197, 193, 0.08), rgba(10, 18, 34, 0.6));
  border: 1px solid var(--line);
  position: relative; overflow: hidden;
}
.stat::after { content: ''; position: absolute; right: -30px; top: -30px; width: 90px; height: 90px; border-radius: 50%; background: radial-gradient(circle, rgba(78, 197, 193, 0.18), transparent 70%); }
.stat .k { font-family: var(--mono); font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--dim); }
.stat .v { font-family: var(--display); font-size: 26px; font-weight: 700; margin-top: 8px; color: var(--text); }
.stat .v small { font-size: 13px; color: var(--muted); font-weight: 500; margin-left: 6px; }
.stat .s { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  padding: 10px 16px; border-radius: 9px; border: 1px solid transparent;
  font-size: 13px; font-weight: 600; cursor: pointer; white-space: nowrap;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s, border-color 0.15s;
}
.btn svg { width: 14px; height: 14px; }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--on-accent); box-shadow: 0 6px 20px var(--accent-glow); }
.btn-primary:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 10px 28px rgba(78, 197, 193, 0.38); }
.btn-ghost { background: rgba(78, 197, 193, 0.06); border-color: var(--line-strong); color: var(--accent); }
.btn-ghost:hover:not(:disabled) { background: rgba(78, 197, 193, 0.14); }
.btn-plain { background: transparent; border-color: rgba(148, 163, 184, 0.2); color: var(--muted); }
.btn-plain:hover:not(:disabled) { color: var(--text); border-color: rgba(148, 163, 184, 0.4); }
.btn-danger { background: rgba(248, 113, 113, 0.08); border-color: rgba(248, 113, 113, 0.35); color: #fca5a5; }
.btn-danger:hover:not(:disabled) { background: rgba(248, 113, 113, 0.16); }
.btn-sm { padding: 7px 11px; font-size: 12px; }
.icon-btn {
  width: 32px; height: 32px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid rgba(148, 163, 184, 0.18); color: var(--muted); cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.icon-btn svg { width: 14px; height: 14px; }
.icon-btn:hover { border-color: var(--line-strong); color: var(--accent); background: rgba(78, 197, 193, 0.06); }
.icon-btn.danger:hover { border-color: rgba(248, 113, 113, 0.5); color: var(--bad); background: rgba(248, 113, 113, 0.08); }

/* ---------- Forms ---------- */
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12px; font-weight: 500; color: var(--text); opacity: 0.85; margin-bottom: 6px; }
.field .hint { font-size: 12px; color: var(--dim); margin-top: 6px; line-height: 1.5; }
input[type="text"], input[type="password"], input[type="email"], input[type="number"], input[type="date"], input[type="url"], select, textarea {
  width: 100%; padding: 11px 13px;
  background: var(--ink);
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 9px; color: var(--text); font-size: 14px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(78, 197, 193, 0.14); }
textarea { min-height: 120px; resize: vertical; line-height: 1.55; }
select.inline { width: auto; padding: 6px 28px 6px 9px; font-size: 12px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mono { font-family: var(--mono); }
.input-with-btn { display: flex; gap: 8px; }
.input-with-btn input { flex: 1; }

/* ---------- Tables (grid rows) ---------- */
.table { border-radius: 12px; overflow: hidden; border: 1px solid var(--line); background: var(--ink); }
.thead, .trow { display: grid; gap: 14px; align-items: center; padding: 13px 18px; border-bottom: 1px solid rgba(148, 163, 184, 0.07); }
.thead { background: var(--ink-strong); font-family: var(--mono); font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--dim); }
.trow:last-child { border-bottom: none; }
.trow:hover { background: rgba(78, 197, 193, 0.03); }
.cell { font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.cell.wrap { white-space: normal; }
.cell.muted { color: var(--muted); font-size: 12px; }
.cell.num { font-family: var(--mono); font-size: 13px; }
.sub { color: var(--dim); font-size: 12px; margin-top: 3px; white-space: normal; }
.actions { display: flex; gap: 6px; justify-content: flex-end; }
.empty { padding: 44px 24px; text-align: center; color: var(--dim); font-size: 14px; line-height: 1.6; }
.empty strong { color: var(--muted); display: block; margin-bottom: 4px; font-weight: 600; }

/* ---------- Pills ---------- */
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 999px; font-family: var(--mono); font-size: 10px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }
.pill::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: currentColor; box-shadow: 0 0 8px currentColor; }
.pill.ok { background: rgba(74, 222, 128, 0.12); color: var(--ok); }
.pill.warn { background: rgba(251, 191, 36, 0.12); color: var(--warn); }
.pill.bad { background: rgba(248, 113, 113, 0.12); color: var(--bad); }
.pill.muted { background: rgba(148, 163, 184, 0.12); color: var(--muted); }
.pill.accent { background: rgba(78, 197, 193, 0.12); color: var(--accent); }

/* ---------- Timeline (activity log) ---------- */
.timeline { position: relative; padding-left: 26px; }
.timeline::before { content: ''; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 1px; background: linear-gradient(180deg, var(--accent), rgba(78, 197, 193, 0.05)); }
.tl-month { font-family: var(--mono); font-size: 10px; letter-spacing: 1.8px; text-transform: uppercase; color: var(--dim); margin: 22px 0 10px; }
.tl-month:first-child { margin-top: 0; }
.tl-item { position: relative; margin-bottom: 12px; }
.tl-item::before { content: ''; position: absolute; left: -23px; top: 20px; width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 2px solid var(--accent); box-shadow: 0 0 10px var(--accent-glow); }
.tl-card { padding: 16px 18px; border-radius: 12px; background: var(--ink); border: 1px solid var(--line); transition: border-color 0.15s, transform 0.15s; }
.tl-card:hover { border-color: var(--line-strong); transform: translateX(2px); }
.tl-head { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; flex-wrap: wrap; }
.tl-title { font-size: 15px; font-weight: 600; }
.tl-date { font-family: var(--mono); font-size: 11px; color: var(--accent); white-space: nowrap; }
.tl-notes { color: var(--text); opacity: 0.85; font-size: 14px; line-height: 1.6; margin-top: 10px; white-space: pre-wrap; }
.tl-foot { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 12px; font-family: var(--mono); font-size: 11px; color: var(--dim); }

/* ---------- Files ---------- */
.upload-zone {
  display: block; border: 1px dashed var(--line-strong); border-radius: 12px; padding: 34px 24px; text-align: center;
  background: rgba(78, 197, 193, 0.03); cursor: pointer; transition: border-color 0.2s, background 0.2s;
}
.upload-zone:hover, .upload-zone.dragging { border-color: var(--accent); background: rgba(78, 197, 193, 0.08); }
.upload-zone svg { display: block; margin: 0 auto 10px; color: var(--accent); width: 34px; height: 34px; }
.upload-zone p { color: var(--muted); font-size: 13px; margin-top: 6px; }
.upload-zone strong { color: var(--accent); }
.progress { margin-top: 14px; height: 4px; background: rgba(148, 163, 184, 0.15); border-radius: 2px; overflow: hidden; display: none; }
.progress-bar { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); width: 0; transition: width 0.2s; box-shadow: 0 0 10px var(--accent); }
.breadcrumbs { display: flex; align-items: center; gap: 4px; font-size: 13px; flex-wrap: wrap; }
.breadcrumb { background: transparent; border: none; color: var(--accent); cursor: pointer; font-size: 13px; padding: 4px 8px; border-radius: 6px; }
.breadcrumb:hover { background: rgba(78, 197, 193, 0.1); }
.breadcrumb.current { color: var(--muted); cursor: default; }
.breadcrumb.current:hover { background: transparent; }
.breadcrumb-sep { color: var(--dim); font-size: 12px; }
.folder-row { display: grid; grid-template-columns: auto 1fr auto auto; gap: 14px; align-items: center; padding: 13px 18px; border-bottom: 1px solid rgba(148, 163, 184, 0.07); cursor: pointer; }
.folder-row:hover { background: rgba(78, 197, 193, 0.04); }
.folder-row svg { color: var(--accent); width: 18px; height: 18px; }
.file-row { display: grid; grid-template-columns: auto 1fr auto auto auto; gap: 14px; align-items: center; padding: 12px 18px; border-bottom: 1px solid rgba(148, 163, 184, 0.07); }
.file-row:last-child, .folder-row:last-child { border-bottom: none; }
.row-checkbox { width: 15px; height: 15px; accent-color: var(--accent); cursor: pointer; }
.selection-bar { display: none; align-items: center; gap: 10px; flex-wrap: wrap; padding: 10px 14px; border-radius: 10px; background: rgba(78, 197, 193, 0.08); border: 1px solid var(--line-strong); margin-bottom: 12px; }
.selection-bar.show { display: flex; }
.selection-count { color: var(--accent); font-size: 13px; font-weight: 600; flex: 1; font-family: var(--mono); }
.folder-pick-list { max-height: 300px; overflow-y: auto; border: 1px solid var(--line); border-radius: 9px; background: var(--ink); }
.folder-pick { padding: 10px 14px; cursor: pointer; border-bottom: 1px solid rgba(148, 163, 184, 0.07); font-size: 13px; color: var(--text); display: flex; align-items: center; gap: 8px; }
.folder-pick:last-child { border-bottom: none; }
.folder-pick:hover { background: rgba(78, 197, 193, 0.08); color: var(--accent); }
.folder-pick.selected { background: rgba(78, 197, 193, 0.14); color: var(--accent); }
.folder-pick svg { width: 14px; height: 14px; color: var(--accent); }

/* ---------- Vault ---------- */
.vault-lock {
  text-align: center; padding: 44px 24px;
}
.vault-lock .lock-icon {
  width: 68px; height: 68px; margin: 0 auto 18px; border-radius: 20px;
  background: linear-gradient(135deg, rgba(78, 197, 193, 0.2), rgba(86, 200, 216, 0.05));
  border: 1px solid var(--line-strong); display: grid; place-items: center; color: var(--accent);
  box-shadow: 0 0 40px rgba(78, 197, 193, 0.15);
}
.vault-lock .lock-icon svg { width: 30px; height: 30px; }
.vault-lock h3 { font-family: var(--display); font-size: 20px; margin-bottom: 8px; }
.vault-lock p { color: var(--muted); font-size: 14px; line-height: 1.6; max-width: 440px; margin: 0 auto; }
.vault-lock form { max-width: 380px; margin: 22px auto 0; text-align: left; }
.vault-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.vault-item { padding: 16px 18px; border-radius: 12px; background: var(--ink); border: 1px solid var(--line); transition: border-color 0.15s, box-shadow 0.15s; }
.vault-item:hover { border-color: var(--line-strong); box-shadow: 0 0 24px rgba(78, 197, 193, 0.08); }
.vault-item .vi-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 10px; }
.vault-item .vi-title { font-weight: 600; font-size: 15px; display: flex; align-items: center; gap: 8px; }
.vault-item .vi-title svg { width: 15px; height: 15px; color: var(--accent); }
.vault-item .vi-type { font-family: var(--mono); font-size: 10px; letter-spacing: 1px; text-transform: uppercase; color: var(--dim); }
.kv { display: grid; grid-template-columns: 78px 1fr auto; gap: 8px; align-items: center; padding: 6px 0; border-top: 1px solid rgba(148, 163, 184, 0.06); }
.kv .k { font-family: var(--mono); font-size: 10px; letter-spacing: 1px; text-transform: uppercase; color: var(--dim); }
.kv .v { font-family: var(--mono); font-size: 13px; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kv .v.secret { letter-spacing: 3px; color: var(--muted); }
.kv .v a { color: var(--accent); }
.kv-actions { display: flex; gap: 4px; }
.kv-actions .icon-btn { width: 26px; height: 26px; border-radius: 6px; }
.kv-actions .icon-btn svg { width: 12px; height: 12px; }
.vi-notes { margin-top: 8px; font-size: 13px; color: var(--muted); white-space: pre-wrap; line-height: 1.5; }
.vault-toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.vault-toolbar input[type="text"] { max-width: 320px; }
.vault-toolbar .spacer { flex: 1; }
.lock-timer { font-family: var(--mono); font-size: 11px; color: var(--dim); display: inline-flex; gap: 6px; align-items: center; }
.recovery-box { font-family: var(--mono); font-size: 15px; letter-spacing: 1px; line-height: 1.8; padding: 16px 18px; border-radius: 10px; background: var(--ink-strong); border: 1px dashed var(--line-strong); color: var(--accent); word-break: break-all; text-align: center; user-select: all; }
.codes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; font-family: var(--mono); font-size: 14px; }
.codes-grid span { padding: 8px 10px; border-radius: 8px; background: var(--ink-strong); border: 1px solid var(--line); text-align: center; letter-spacing: 1px; }
.strength { height: 4px; border-radius: 2px; background: rgba(148, 163, 184, 0.15); overflow: hidden; margin-top: 8px; }
.strength i { display: block; height: 100%; width: 0; background: var(--bad); transition: width 0.2s, background 0.2s; }

/* ---------- Notices ---------- */
.notice { padding: 12px 14px; border-radius: 10px; font-size: 13px; line-height: 1.55; border: 1px solid; margin-bottom: 16px; }
.notice.warn { background: rgba(251, 191, 36, 0.07); border-color: rgba(251, 191, 36, 0.3); color: #fde68a; }
.notice.info { background: rgba(78, 197, 193, 0.07); border-color: var(--line-strong); color: #bfe9e7; }
.notice.bad { background: rgba(248, 113, 113, 0.07); border-color: rgba(248, 113, 113, 0.3); color: #fecaca; }
:root[data-theme="light"] .notice.warn { background: rgba(245, 158, 11, 0.10); border-color: rgba(180, 83, 9, 0.35); color: #92400e; }
:root[data-theme="light"] .notice.info { background: rgba(14, 143, 138, 0.08); color: #0f5f5b; }
:root[data-theme="light"] .notice.bad { background: rgba(220, 38, 38, 0.08); border-color: rgba(220, 38, 38, 0.3); color: #991b1b; }
:root[data-theme="light"] .notice code { color: var(--accent); }
:root[data-theme="light"] .error-box { background: rgba(220, 38, 38, 0.08); border-color: rgba(220, 38, 38, 0.3); color: #991b1b; }
:root[data-theme="light"] .kv .v.secret { color: var(--dim); }
:root[data-theme="light"] .sub, :root[data-theme="light"] .cell.muted { color: var(--muted); }
:root[data-theme="light"] .btn.busy::before { color: var(--on-accent); }
:root[data-theme="light"] .icon-btn { border-color: rgba(15, 23, 42, 0.14); }
:root[data-theme="light"] .btn-plain { border-color: rgba(15, 23, 42, 0.16); }
:root[data-theme="light"] .signout { border-color: rgba(15, 23, 42, 0.14); }
:root[data-theme="light"] .stat { background: linear-gradient(160deg, rgba(14, 143, 138, 0.10), rgba(255, 255, 255, 0.7)); }
:root[data-theme="light"] .checkout-panel { box-shadow: var(--shadow); border: 1px solid var(--line); }
:root[data-theme="light"] .modal-bg { background: rgba(15, 23, 42, 0.35); }
.notice code { font-family: var(--mono); font-size: 12px; color: var(--accent); }

/* ---------- Modal + toast ---------- */
.modal-bg { position: fixed; inset: 0; background: rgba(2, 6, 14, 0.7); display: none; align-items: center; justify-content: center; z-index: 100; backdrop-filter: blur(6px); padding: 16px; }
.modal-bg.show { display: flex; }
.modal { background: var(--panel-solid); border: 1px solid var(--line-strong); border-radius: 16px; padding: 26px; width: 100%; max-width: 440px; box-shadow: var(--shadow); animation: rise 0.2s ease-out; max-height: 92vh; overflow-y: auto; }
.modal.wide { max-width: 580px; }
.modal h3 { font-family: var(--display); font-size: 18px; margin-bottom: 6px; }
.modal .lead { color: var(--muted); font-size: 13px; margin-bottom: 18px; line-height: 1.55; }
.modal-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 20px; flex-wrap: wrap; }
.toast { position: fixed; bottom: 24px; right: 24px; z-index: 200; background: var(--panel-solid); border: 1px solid var(--line-strong); color: var(--text); padding: 12px 18px; border-radius: 10px; font-size: 14px; box-shadow: var(--shadow); transform: translateY(20px); opacity: 0; transition: transform 0.2s, opacity 0.2s; pointer-events: none; max-width: min(420px, calc(100vw - 48px)); }
.toast.show { transform: translateY(0); opacity: 1; }
.toast.error { border-color: rgba(248, 113, 113, 0.5); }

/* ---------- Auth pages ---------- */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.auth-card { width: 100%; max-width: 420px; padding: 36px 32px; }
.auth-card .brand { justify-content: center; padding-bottom: 8px; }
.auth-card .lead { text-align: center; color: var(--muted); font-size: 13px; margin-bottom: 26px; }
.auth-card .btn { width: 100%; padding: 12px; font-size: 14px; margin-top: 6px; }
.auth-foot { margin-top: 22px; text-align: center; font-size: 12px; color: var(--dim); line-height: 1.8; }
.error-box { display: none; background: rgba(248, 113, 113, 0.08); border: 1px solid rgba(248, 113, 113, 0.3); color: #fca5a5; padding: 10px 12px; border-radius: 9px; font-size: 13px; margin-bottom: 16px; }
.error-box.show { display: block; }
.code-input { text-align: center; font-family: var(--mono); font-size: 24px; letter-spacing: 8px; padding: 14px; }

/* ---------- Motion ---------- */
@keyframes pop { from { opacity: 0; transform: translateY(8px) scale(0.98); } to { opacity: 1; transform: none; } }
@keyframes shake { 0%, 100% { transform: translateX(0); } 20% { transform: translateX(-7px); } 40% { transform: translateX(6px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(3px); } }
@keyframes ring { 0% { box-shadow: 0 0 0 0 rgba(78, 197, 193, 0.45); } 100% { box-shadow: 0 0 0 14px rgba(78, 197, 193, 0); } }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }
@keyframes spin-border { to { --ang: 360deg; } }
@property --ang { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
.stat { animation: pop 0.5s cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.stat:nth-child(2) { animation-delay: 60ms; } .stat:nth-child(3) { animation-delay: 120ms; } .stat:nth-child(4) { animation-delay: 180ms; }
.panel-view.active .card { animation: pop 0.45s cubic-bezier(0.2, 0.8, 0.2, 1) both; animation-delay: 120ms; }
.tl-item, .vault-item, .trow { animation: pop 0.4s cubic-bezier(0.2, 0.8, 0.2, 1) both; animation-delay: calc(var(--i, 0) * 45ms); }
.brand .mark { position: relative; }
.brand .mark::after { content: ''; position: absolute; inset: 0; border-radius: inherit; animation: ring 2.8s ease-out infinite; }
.shake { animation: shake 0.45s ease both; }
.btn.busy { position: relative; overflow: hidden; color: transparent !important; }
.btn.busy::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(4, 16, 24, 0) 0%, rgba(4, 16, 24, 0.35) 50%, rgba(4, 16, 24, 0) 100%);
  background-size: 200% 100%; animation: shimmer 1.1s linear infinite;
}
.btn.busy::before { content: attr(data-busy); position: absolute; inset: 0; display: grid; place-items: center; color: var(--on-accent); font-weight: 600; }
.auth-card { position: relative; overflow: visible; }
.auth-card::after {
  content: ''; position: absolute; inset: -1px; border-radius: calc(var(--radius) + 1px); padding: 1px; z-index: -1;
  background: conic-gradient(from var(--ang), transparent 0deg, rgba(78, 197, 193, 0.7) 40deg, transparent 90deg, transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
  animation: spin-border 6s linear infinite;
}
.status-line .cursor { display: inline-block; width: 7px; height: 12px; background: var(--accent); margin-left: 4px; vertical-align: -1px; animation: pulse 1s steps(2) infinite; }
.nav button.active svg { filter: drop-shadow(0 0 6px rgba(78, 197, 193, 0.8)); }
.pill.ok::before { animation: pulse 2.4s ease-in-out infinite; }

/* ---------- Agreement ---------- */
.ag-doc { max-height: 46vh; overflow-y: auto; padding: 18px 22px; border: 1px solid var(--line); border-radius: 10px; background: var(--ink); margin-bottom: 12px; }
.ag-doc h1 { font-family: var(--display); font-size: 20px; margin-bottom: 8px; }
.ag-doc h2 { font-family: var(--display); font-size: 14px; color: var(--accent); margin: 18px 0 6px; }
.ag-doc p, .ag-doc li { font-size: 13.5px; line-height: 1.65; margin-bottom: 8px; color: var(--text); opacity: 0.9; }
.ag-doc ul { margin: 0 0 10px 18px; }
.ag-check { display: flex; gap: 14px; align-items: flex-start; font-size: 13.5px; line-height: 1.6; color: var(--text); margin-top: 14px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 10px; background: var(--ink); cursor: pointer; transition: border-color 0.15s; }
.ag-check:hover { border-color: var(--line-strong); }
.ag-check:has(input:disabled) { opacity: 0.6; cursor: not-allowed; }
.ag-check input { margin-top: 3px; accent-color: var(--accent); width: 18px; height: 18px; flex-shrink: 0; }
.ag-hint { font-family: var(--mono); font-size: 11px; color: var(--warn); margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.ag-hint::before { content: '↓'; }

/* ---------- Theme toggle ---------- */
.theme-toggle {
  width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(78, 197, 193, 0.08); border: 1px solid var(--line-strong); color: var(--accent); cursor: pointer;
  transition: background 0.15s, transform 0.3s;
}
.theme-toggle:hover { background: rgba(78, 197, 193, 0.16); transform: rotate(15deg); }
.sidebar-actions { display: flex; gap: 8px; align-items: center; margin-top: 8px; }
.sidebar-actions form { flex: 1; }
.sidebar-actions .signout { margin-top: 0; }
.auth-toggle { position: fixed; top: 16px; right: 16px; z-index: 5; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; border-right: none; border-bottom: 1px solid var(--line); padding: 14px 16px; }
  .brand { padding-bottom: 12px; }
  .nav { flex-direction: row; overflow-x: auto; gap: 6px; padding-bottom: 4px; }
  .nav-label { display: none; }
  .nav button, .nav a { width: auto; white-space: nowrap; padding: 9px 12px; }
  .nav button.active::before { display: none; }
  .sidebar-foot { margin-top: 10px; padding-top: 10px; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
  .signout { width: auto; margin: 0; }
  .main { padding: 20px 16px 48px; }
  .grid-2 { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .thead { display: none; }
  .trow { grid-template-columns: 1fr 1fr !important; }
  .trow > .span-all { grid-column: 1 / -1; }
  .trow .actions { grid-column: 1 / -1; justify-content: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
