/* ─────────────────────────────────────────────────────────────
   BursaEdge V2 — Pass 1 (Combo 5: Arc shell + TV data + Stripe type)
   Light mode active. Dark mode pre-defined under [data-theme="dark"]
   for future toggle — toggle button NOT shipped this pass.
   ───────────────────────────────────────────────────────────── */

:root {
  /* Type system */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-features: "tnum", "cv11", "ss01";

  /* Spacing */
  --sp-1: 8px;
  --sp-2: 12px;
  --sp-3: 16px;
  --sp-4: 24px;
  --sp-5: 32px;
  --sp-6: 48px;

  /* Radii */
  --r-card: 16px;
  --r-card-sm: 10px;
  --r-pill: 999px;
  --r-btn: 10px;
  --r-input: 8px;

  /* Layout */
  --sidebar-w: 240px;
  --rail-w: 320px;
  --topbar-h: 60px;
  --content-max: 1440px;

  /* Light tokens (active) */
  --c-bg: #ffffff;
  --c-surface: #ffffff;
  --c-surface-2: #f7f8fb;
  --c-surface-hover: #f4f5f9;

  --c-border: #e8e3f5;
  --c-border-warm: #f0e6d8;
  --c-border-sky: #d9ecff;
  --c-border-soft: #ece9f3;

  --c-text: #1a1f36;
  --c-text-muted: #697386;
  --c-text-label: #8792a2;
  --c-text-inverse: #ffffff;

  /* Data colors (TradingView) */
  --c-up: #0a8050;
  --c-down: #c42a2a;
  --c-up-bg: #dcf7e8;
  --c-down-bg: #fde6e6;
  --c-up-bg-soft: #ecfaf2;
  --c-down-bg-soft: #fcf0f0;

  /* Accent (Stripe violet) */
  --c-accent: #635bff;
  --c-accent-hover: #4f47e8;
  --c-accent-soft: #ece6ff;
  --c-accent-text: #5046e5;

  --c-warning: #d97706;
  --c-warning-bg: #fef3c7;

  /* Gradient washes (Arc) */
  --wash-cool: linear-gradient(180deg, #f4f1ff 0%, #ffffff 100%);
  --wash-sky: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
  --wash-warm: linear-gradient(180deg, #fef9f4 0%, #ffffff 100%);
  --wash-mint: linear-gradient(180deg, #f0faf5 0%, #ffffff 100%);

  /* Logo mark gradient */
  --logo-gradient: linear-gradient(135deg, #7b5cff 0%, #4cb8ff 100%);

  /* Shadows (Arc — barely there) */
  --shadow-hairline: 0 1px 0 rgba(15, 23, 42, 0.02);
  --shadow-card: 0 1px 0 rgba(15, 23, 42, 0.02), 0 1px 3px rgba(60, 66, 87, 0.04);
  --shadow-card-hover: 0 4px 12px rgba(60, 66, 87, 0.06), 0 1px 3px rgba(60, 66, 87, 0.05);
  --shadow-popover: 0 10px 40px rgba(15, 23, 42, 0.08), 0 2px 6px rgba(15, 23, 42, 0.04);

  /* Skeleton shimmer */
  --skeleton-base: #eef0f5;
  --skeleton-shine: #f7f8fb;

  /* KLCI chart stroke */
  --klci-stroke: #7b5cff;
  --klci-stroke-soft: rgba(123, 92, 255, 0.18);

  /* Sidebar gradient */
  --sidebar-grad: linear-gradient(180deg, #faf8ff 0%, #ffffff 100%);

  /* Backward-compat aliases (auth pages reference old names) */
  --font: var(--font-sans);
  --c-accent-dim: var(--c-accent-hover);
  --c-danger: var(--c-down);
}

[data-theme="dark"] {
  --c-bg: #07090f;
  --c-surface: #0f1623;
  --c-surface-2: #161f30;
  --c-surface-hover: #1c2638;

  --c-border: #1e2d45;
  --c-border-warm: #2a2418;
  --c-border-sky: #14283f;
  --c-border-soft: #182232;

  --c-text: #e8edf5;
  --c-text-muted: #8a96ae;
  --c-text-label: #5a6a80;
  --c-text-inverse: #0a0d14;

  --c-up: #1cb878;
  --c-down: #ef5350;
  --c-up-bg: rgba(28, 184, 120, 0.12);
  --c-down-bg: rgba(239, 83, 80, 0.12);
  --c-up-bg-soft: rgba(28, 184, 120, 0.06);
  --c-down-bg-soft: rgba(239, 83, 80, 0.06);

  --c-accent: #9088ff;
  --c-accent-hover: #aaa3ff;
  --c-accent-soft: rgba(144, 136, 255, 0.14);
  --c-accent-text: #b3aeff;

  --wash-cool: linear-gradient(180deg, rgba(123, 92, 255, 0.06) 0%, rgba(15, 22, 35, 0) 100%);
  --wash-sky: linear-gradient(180deg, rgba(76, 184, 255, 0.06) 0%, rgba(15, 22, 35, 0) 100%);
  --wash-warm: linear-gradient(180deg, rgba(255, 138, 76, 0.05) 0%, rgba(15, 22, 35, 0) 100%);
  --wash-mint: linear-gradient(180deg, rgba(28, 184, 120, 0.05) 0%, rgba(15, 22, 35, 0) 100%);

  --shadow-hairline: 0 1px 0 rgba(0, 0, 0, 0.4);
  --shadow-card: 0 1px 0 rgba(0, 0, 0, 0.3), 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-card-hover: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-popover: 0 10px 40px rgba(0, 0, 0, 0.5);

  --skeleton-base: #161f30;
  --skeleton-shine: #1e2a40;

  /* KLCI chart stroke */
  --klci-stroke: #4fffb0;
  --klci-stroke-soft: rgba(79, 255, 176, 0.22);

  /* Sidebar gradient */
  --sidebar-grad: linear-gradient(180deg, #0d1611 0%, #0a0f0d 100%);
}

/* ── Reset ──────────────────────────────────────────────────── */

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.55;
  color: var(--c-text);
  background: var(--c-bg);
  font-feature-settings: var(--font-features);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

a {
  color: var(--c-accent-text);
  text-decoration: none;
  transition: color 0.15s ease;
}
a:hover { color: var(--c-accent-hover); text-decoration: underline; }

button { font-family: inherit; }

.hidden { display: none !important; }

/* Numerics: tabular alignment everywhere */
.num,
.tabular {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

/* Section labels (small caps, label color) */
.section-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-label);
}

/* ── Logo mark ──────────────────────────────────────────────── */

.logo-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--logo-gradient);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: -0.02em;
  box-shadow: 0 1px 2px rgba(123, 92, 255, 0.25);
}

.brand-wordmark {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--c-text);
  line-height: 1.25;
}
.brand-wordmark-sub {
  font-style: normal;
  color: var(--c-text-muted);
  font-weight: 500;
  font-size: 0.82rem;
  margin-left: 4px;
}

/* ── Buttons ────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: var(--r-btn);
  font-size: 0.88rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.05s ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.btn-primary {
  background: var(--c-accent);
  color: #ffffff;
  border-color: var(--c-accent);
}
.btn-primary:hover { background: var(--c-accent-hover); border-color: var(--c-accent-hover); color: #ffffff; text-decoration: none; }

.btn-secondary {
  background: var(--c-surface);
  color: var(--c-text);
  border-color: var(--c-border);
}
.btn-secondary:hover { background: var(--c-surface-hover); border-color: var(--c-text-label); text-decoration: none; }

.btn-ghost {
  background: transparent;
  color: var(--c-text-muted);
  border-color: transparent;
}
.btn-ghost:hover { background: var(--c-surface-hover); color: var(--c-text); text-decoration: none; }

.btn-logout {
  background: transparent;
  border: 1px solid var(--c-border);
  color: var(--c-text-muted);
  padding: 7px 14px;
  border-radius: var(--r-btn);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.btn-logout:hover {
  border-color: var(--c-down);
  color: var(--c-down);
  background: var(--c-down-bg-soft);
}

/* ── Inputs ─────────────────────────────────────────────────── */

.input {
  width: 100%;
  padding: 10px 12px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-input);
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--c-text);
  font-feature-settings: var(--font-features);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.input::placeholder { color: var(--c-text-label); }
.input:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px var(--c-accent-soft);
}

.label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--c-text);
  margin-bottom: 6px;
  text-align: left;
}

/* ── Auth pages ─────────────────────────────────────────────── */

.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: var(--sp-5) var(--sp-3);
  background: var(--c-bg);
  background-image: var(--wash-cool);
  background-attachment: fixed;
}

.auth-container { width: 100%; max-width: 420px; }

.auth-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-card);
  padding: var(--sp-5);
  text-align: center;
  box-shadow: var(--shadow-card);
}

.brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--sp-5);
}
.brand-name {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--c-text);
}
.brand-tag {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--c-text-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.status-message { padding: var(--sp-3) 0; }
.status-message h2 {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--c-text);
  margin-bottom: var(--sp-1);
}
.status-message p {
  font-size: 0.88rem;
  color: var(--c-text-muted);
  line-height: 1.6;
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--c-border);
  border-top-color: var(--c-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto var(--sp-3);
}
@keyframes spin { to { transform: rotate(360deg); } }

.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  text-align: left;
}
.auth-actions {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-top: var(--sp-2);
}
.auth-foot {
  margin-top: var(--sp-4);
  font-size: 0.82rem;
  color: var(--c-text-muted);
}

/* Auth form-* helpers (shared by login/signup/forgot/reset/confirm-email) */
.form-group {
  text-align: left;
  margin-bottom: var(--sp-2);
}
.form-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--c-text);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}
.form-input {
  width: 100%;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-input);
  color: var(--c-text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-feature-settings: var(--font-features);
  padding: 0 12px;
  height: 44px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form-input:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px var(--c-accent-soft);
}
.form-input:read-only { background: var(--c-surface-2); color: var(--c-text-muted); cursor: default; }
.form-input::placeholder { color: var(--c-text-label); }

.pw-wrap { position: relative; }
.pw-wrap .form-input { padding-right: 44px; }
.pw-toggle {
  position: absolute; right: 0; top: 0;
  width: 44px; height: 44px;
  background: none; border: none;
  cursor: pointer;
  color: var(--c-text-label);
  display: flex; align-items: center; justify-content: center;
  transition: color 0.15s ease;
}
.pw-toggle:hover { color: var(--c-text); }

.btn-submit {
  width: 100%;
  height: 44px;
  background: var(--c-accent);
  color: #ffffff;
  border: none;
  border-radius: var(--r-btn);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: var(--sp-3);
  transition: background 0.15s ease, opacity 0.15s ease;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  text-decoration: none;
}
.btn-submit:hover:not(:disabled) {
  background: var(--c-accent-hover);
  color: #ffffff; text-decoration: none;
}
.btn-submit:disabled { opacity: 0.55; cursor: not-allowed; }

.spinner-sm {
  width: 16px; height: 16px;
  border: 2px solid color-mix(in srgb, var(--c-bg) 25%, transparent);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}
.spinner-lg {
  width: 36px; height: 36px;
  border: 3px solid var(--c-accent-soft);
  border-top-color: var(--c-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: var(--sp-3) auto var(--sp-2);
}

.form-error {
  margin-top: var(--sp-2);
  font-size: 0.82rem;
  color: var(--c-down);
  min-height: 20px;
  text-align: center;
  line-height: 1.5;
}

.auth-link {
  display: block;
  text-align: center;
  font-size: 0.82rem;
  color: var(--c-text-muted);
  margin-top: var(--sp-3);
}
.auth-link a { color: var(--c-accent-text); font-weight: 500; }

.helper-text {
  font-size: 0.85rem;
  color: var(--c-text-muted);
  line-height: 1.6;
  margin-bottom: var(--sp-3);
  text-align: center;
}

.consent-note {
  text-align: center;
  font-size: 0.74rem;
  color: var(--c-text-muted);
  margin-top: var(--sp-2);
  line-height: 1.55;
}
.consent-note a { color: var(--c-accent-text); font-weight: 500; }

.divider {
  height: 1px;
  background: var(--c-border-soft);
  margin: var(--sp-3) 0 var(--sp-2);
}

.brand-tagline {
  display: block;
  font-size: 0.78rem;
  color: var(--c-text-muted);
  margin-top: 6px;
  letter-spacing: 0.005em;
  line-height: 1.5;
}

.validating {
  text-align: center;
  padding: var(--sp-3) 0;
  color: var(--c-text-muted);
  font-size: 0.88rem;
}

@keyframes auth-card-in {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.auth-card { animation: auth-card-in 0.4s cubic-bezier(0.16, 1, 0.3, 1) both; }
@media (prefers-reduced-motion: reduce) {
  .auth-card { animation: none; }
}

/* ── Skip link (a11y) ───────────────────────────────────────── */

.skip-link {
  position: absolute;
  top: -40px;
  left: 8px;
  z-index: 100;
  padding: 8px 16px;
  background: var(--c-accent);
  color: var(--c-text-inverse);
  border-radius: var(--r-card-sm);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.85rem;
  transition: top 0.15s ease;
}
.skip-link:focus {
  top: 8px;
  outline: 2px solid var(--c-text-inverse);
  outline-offset: 2px;
}

/* ── App layout (3-column) ──────────────────────────────────── */

.app-layout {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
  background: var(--c-bg);
  overflow-x: clip;
}

@media (min-width: 1281px) {
  .app-layout-with-rail {
    grid-template-columns: var(--sidebar-w) 1fr var(--rail-w);
  }
}

/* ── Sidebar ────────────────────────────────────────────────── */

.sidebar {
  background: var(--sidebar-grad);
  border-right: 1px solid var(--c-border-soft);
  display: flex;
  flex-direction: column;
  padding: var(--sp-3) var(--sp-2);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px var(--sp-3);
  margin-bottom: var(--sp-1);
}

.sidebar-section {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--sp-2) 0;
}

.sidebar-section + .sidebar-section {
  border-top: 1px solid var(--c-border-soft);
}

.sidebar-section-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-label);
  padding: 6px 10px 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--r-card-sm);
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--c-text-muted);
  text-decoration: none;
  transition: background 0.12s ease, color 0.12s ease;
  position: relative;
}
.nav-item:hover {
  background: var(--c-surface-hover);
  color: var(--c-text);
  text-decoration: none;
}
.nav-item .nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: currentColor;
  stroke-width: 1.8;
}
.nav-item .nav-label { flex: 1; }
.nav-item.active {
  background: var(--c-accent-soft);
  color: var(--c-text);
  font-weight: 500;
}
[data-theme="dark"] .nav-item.active {
  color: var(--c-accent-text);
}
.nav-item.locked {
  color: var(--c-text-label);
  cursor: not-allowed;
}
.nav-item.locked:hover {
  background: transparent;
  color: var(--c-text-label);
}
.nav-item .nav-badge {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: var(--r-pill);
  background: var(--c-surface-2);
  color: var(--c-text-label);
}
.nav-item .nav-badge-phase {
  background: #ece6ff;
  color: #5a3fd6;
}
[data-theme="dark"] .nav-item .nav-badge-phase {
  background: rgba(123, 92, 255, 0.18);
  color: #b8a3ff;
}

.sidebar-foot {
  margin-top: auto;
  padding: 12px;
  border-radius: 14px;
  background: var(--wash-cool), var(--c-surface);
  border: 1px solid var(--c-border);
  font-size: 0.76rem;
  color: var(--c-text-muted);
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow-hairline);
}
.sidebar-foot .live-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  font-weight: 500;
  color: var(--c-text);
}
.sidebar-foot .label-cap {
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-label);
  margin-bottom: 2px;
}
.sidebar-foot .live-tag {
  color: var(--c-up);
  font-weight: 600;
  font-size: 0.78rem;
  margin-left: 4px;
}

/* ── Topbar ─────────────────────────────────────────────────── */

.topbar {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 14px var(--sp-4);
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border-soft);
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: var(--topbar-h);
}

.topbar-section {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: var(--r-card-sm);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--c-text);
  cursor: pointer;
  transition: background 0.12s ease;
}
.topbar-section:hover { background: var(--c-surface-hover); }
.topbar-section .chev { color: var(--c-text-muted); }

.topbar-search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-card-sm);
  max-width: 480px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.topbar-search:focus-within {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px var(--c-accent-soft);
  background: var(--c-surface);
}
.topbar-search .search-icon {
  color: var(--c-text-label);
  flex-shrink: 0;
}
.topbar-search input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 0.88rem;
  color: var(--c-text);
}
.topbar-search input::placeholder { color: var(--c-text-label); }

.kbd-hint {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  border: 1px solid var(--c-border);
  border-radius: 4px;
  background: var(--c-surface);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--c-text-label);
  font-family: var(--font-sans);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  min-width: 0;
}

.topbar-icon-btn {
  width: 36px;
  height: 36px;
  min-width: 40px;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  border-radius: var(--r-card-sm);
  color: var(--c-text-muted);
  cursor: pointer;
  position: relative;
  transition: background 0.12s ease, color 0.12s ease;
}
.topbar-icon-btn:hover { background: var(--c-surface-hover); color: var(--c-text); }

.topbar-icon-btn .dot-indicator {
  position: absolute;
  top: 8px;
  right: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-accent);
  border: 2px solid var(--c-surface);
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--logo-gradient);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  flex-shrink: 0;
}

.user-email {
  font-size: 0.82rem;
  color: var(--c-text-muted);
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ── Tier pill (top-right of topbar) ────────────────────────── */

.tier-pill {
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 4px 10px;
  border-radius: var(--r-pill);
  background: var(--c-up-bg);
  color: var(--c-up);
  border: 1px solid var(--c-up-bg);
}

/* ── Main content scaffold ──────────────────────────────────── */

.main-content {
  padding: var(--sp-4) var(--sp-5);
  max-width: var(--content-max);
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.greeting-card {
  background: var(--wash-cool), var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-card);
  padding: 22px 24px 20px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.greeting-card .metric-strip { margin-top: 0; }

.greeting-block { display: flex; flex-direction: column; gap: 6px; }
.greeting {
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: -0.018em;
  color: var(--c-text);
  line-height: 1.2;
}
.greeting-sub {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--c-text-muted);
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-up);
  flex-shrink: 0;
  animation: pulse-dot 2s ease-out infinite;
}
@keyframes pulse-dot {
  0%   { box-shadow: 0 0 0 0 rgba(10, 128, 80, 0.45); }
  70%  { box-shadow: 0 0 0 6px rgba(10, 128, 80, 0); }
  100% { box-shadow: 0 0 0 0 rgba(10, 128, 80, 0); }
}

/* ── Card primitive ─────────────────────────────────────────── */

.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-card);
  padding: var(--sp-3);
  box-shadow: var(--shadow-card);
}
.card-wash-cool   { background: var(--wash-cool), var(--c-surface); border-color: var(--c-border); }
.card-wash-sky    { background: var(--wash-sky), var(--c-surface); border-color: var(--c-border-sky); }
.card-wash-warm   { background: var(--wash-warm), var(--c-surface); border-color: var(--c-border-warm); }
.card-wash-mint   { background: var(--wash-mint), var(--c-surface); }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2);
  margin-bottom: var(--sp-3);
}
.card-title {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--c-text);
}
.card-sub {
  font-size: 0.78rem;
  color: var(--c-text-muted);
  margin-top: 2px;
  margin-bottom: var(--sp-2);
}
.chart-meta {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 8px;
}
.chart-meta .price {
  font-size: 1.65rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--c-text);
}
.chart-meta .delta {
  font-size: 0.92rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.chart-meta .delta.up { color: var(--c-up); }
.chart-meta .delta.down { color: var(--c-down); }
.chart-meta .label-row {
  color: var(--c-text-muted);
  font-size: 0.78rem;
}
.card-action {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--c-accent-text);
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 4px 8px;
  border-radius: 6px;
  transition: background 0.12s ease;
}
.card-action:hover { background: var(--c-accent-soft); }

/* ── Metric strip ───────────────────────────────────────────── */

.metric-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--sp-3);
}

.metric-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-card);
  padding: var(--sp-3);
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: var(--shadow-hairline);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.metric-card:hover { border-color: var(--c-border); box-shadow: var(--shadow-card); }

.metric-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-label);
}
.metric-value {
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
}
.metric-sub {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--c-text-muted);
  font-variant-numeric: tabular-nums;
  display: flex;
  align-items: center;
  gap: 6px;
}
.metric-sub.up   { color: var(--c-up); }
.metric-sub.down { color: var(--c-down); }

.metric-progress {
  margin-top: 4px;
  height: 4px;
  border-radius: 2px;
  background: var(--c-surface-2);
  overflow: hidden;
}
.metric-progress-fill {
  height: 100%;
  background: var(--c-accent);
  border-radius: 2px;
}

/* ── Change pill (TV style) ─────────────────────────────────── */

.change-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: var(--r-pill);
  font-size: 0.78rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.change-pill.up   { background: var(--c-up-bg);   color: var(--c-up); }
.change-pill.down { background: var(--c-down-bg); color: var(--c-down); }

/* ── Status badges ──────────────────────────────────────────── */

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  white-space: nowrap;
}
.status-live    { background: var(--c-up-bg);     color: var(--c-up); }
.status-soon    { background: var(--c-surface-2); color: var(--c-text-muted); border: 1px solid var(--c-border-soft); }
.status-phase2  { background: var(--c-accent-soft); color: var(--c-accent-text); }
.status-phase3  { background: var(--wash-warm);   color: var(--c-warning); border: 1px solid var(--c-border-warm); }
.status-locked  { background: var(--c-surface-2); color: var(--c-text-label); border: 1px solid var(--c-border-soft); }

/* ── Tab bar ────────────────────────────────────────────────── */

.tab-bar {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 4px;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-card-sm);
  width: fit-content;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.tab-bar::-webkit-scrollbar { display: none; }
.tab {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--c-text-muted);
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: inherit;
  transition: background 0.12s ease, color 0.12s ease;
  flex-shrink: 0;
}
.tab:hover { color: var(--c-text); }
.tab.active {
  background: var(--c-surface);
  color: var(--c-text);
  box-shadow: var(--shadow-hairline);
}

/* ── Stock table ────────────────────────────────────────────── */

.stock-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.stock-table th,
.stock-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--c-border-soft);
  vertical-align: middle;
}
.stock-table tr:last-child td { border-bottom: none; }
.stock-table th {
  text-align: left;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-label);
  background: transparent;
  border-bottom: 1px solid var(--c-border-soft);
}
.stock-table td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--c-text);
  font-weight: 500;
}
.stock-table .ticker {
  font-weight: 600;
  color: var(--c-text);
}
.stock-table .ticker-name {
  display: block;
  font-weight: 400;
  font-size: 0.76rem;
  color: var(--c-text-muted);
  margin-top: 2px;
}
.stock-table .volume,
.stock-table .sector {
  color: var(--c-text-muted);
  font-weight: 400;
  font-size: 0.82rem;
}
.stock-table tbody tr {
  transition: background 0.1s ease;
}
.stock-table tbody tr:hover { background: var(--c-surface-2); }

/* ── Sparkline ──────────────────────────────────────────────── */

.sparkline {
  display: inline-block;
  width: 60px;
  height: 22px;
  vertical-align: middle;
}
.sparkline path { fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.sparkline .up   { stroke: var(--c-up); }
.sparkline .down { stroke: var(--c-down); }

/* ── Right rail rows ────────────────────────────────────────── */

.rail-list {
  display: flex;
  flex-direction: column;
}
.rail-row {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid var(--c-border-soft);
}
.rail-row:last-child { border-bottom: none; }
.rail-row .ticker {
  font-weight: 600;
  color: var(--c-text);
  font-size: 0.88rem;
}
.rail-row .left-cell {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  min-width: 0;
}
.rail-row .left-cell .sym {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--c-text);
}
.rail-row .left-cell .full {
  font-size: 0.7rem;
  color: var(--c-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rail-row .price {
  font-variant-numeric: tabular-nums;
  font-weight: 500;
  font-size: 0.86rem;
  color: var(--c-text);
  text-align: right;
}
.rail-row .meta {
  font-size: 0.76rem;
  color: var(--c-text-muted);
}

.rail-change-pill {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  white-space: nowrap;
}
.rail-change-pill.up   { background: color-mix(in srgb, var(--c-up) 14%, transparent); color: var(--c-up); }
.rail-change-pill.down { background: color-mix(in srgb, var(--c-down) 14%, transparent); color: var(--c-down); }

.recent-hit-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 4px 10px;
  padding: 8px 0;
  align-items: center;
  border-bottom: 1px solid var(--c-border-soft);
}
.recent-hit-row:last-child { border-bottom: none; }
.recent-hit-row .recent-hit-context {
  grid-column: 1 / -1;
  font-size: 0.78rem;
  color: var(--c-text-muted);
  margin-top: -2px;
}
.recent-hit-row .time {
  font-variant-numeric: tabular-nums;
  font-size: 0.78rem;
  color: var(--c-text-muted);
  font-weight: 500;
}
.recent-hit-row .ticker { font-weight: 600; font-size: 0.88rem; color: var(--c-text); }
.recent-hit-row .scan-pill {
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  border-radius: var(--r-pill);
  background: var(--c-accent-soft);
  color: var(--c-accent-text);
}

/* Scan-pill type variants */
.scan-pill.momentum  { background: #ece6ff; color: #5a3fd6; }
.scan-pill.btst      { background: #fef0e0; color: #a26418; }
.scan-pill.prebreak  { background: #d9ecff; color: #1a5fb4; }
.scan-pill.friday-rule { background: #fde8f3; color: #a01b6b; }

[data-theme="dark"] .scan-pill.momentum  { background: rgba(123,92,255,0.18); color: #b8a3ff; }
[data-theme="dark"] .scan-pill.btst      { background: rgba(255,172,64,0.18); color: #ffc784; }
[data-theme="dark"] .scan-pill.prebreak  { background: rgba(76,184,255,0.18); color: #8fcdff; }
[data-theme="dark"] .scan-pill.friday-rule { background: rgba(255,82,164,0.18); color: #ff9bce; }

/* ── Right rail ─────────────────────────────────────────────── */

.right-rail {
  border-left: 1px solid var(--c-border-soft);
  background: var(--c-surface);
  padding: var(--sp-3);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  position: sticky;
  top: 0;
  align-self: start;
  max-height: 100vh;
  overflow-y: auto;
}

@media (max-width: 1279px) and (min-width: 880px) {
  .app-layout-with-rail {
    grid-template-columns: var(--sidebar-w) 1fr;
    grid-template-rows: auto auto;
  }
  .main-column { grid-column: 2; grid-row: 1; min-width: 0; }
  .sidebar { grid-row: 1 / 3; }
  .right-rail {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    grid-column: 2;
    grid-row: 2;
    gap: var(--sp-3);
    position: static;
    height: auto;
    border-left: none;
    border-top: 1px solid var(--c-border-soft);
  }
}

@media (max-width: 879px) {
  .right-rail { display: none; }
}

/* ── Tile grid (modules) ────────────────────────────────────── */

.tile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--sp-3);
}

.tile {
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-card);
  padding: var(--sp-3);
  min-height: 150px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-decoration: none;
  color: var(--c-text);
  position: relative;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
  box-shadow: var(--shadow-hairline);
}
.tile-active { cursor: pointer; }
.tile-active:hover {
  border-color: var(--c-accent);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
  text-decoration: none;
}
.tile-featured {
  background: var(--wash-cool), var(--c-surface);
  border-color: var(--c-border);
}
.tile-featured:hover {
  border-color: var(--c-accent);
  box-shadow: 0 6px 20px rgba(99, 91, 255, 0.12);
}

.tile-disabled {
  cursor: not-allowed;
  background: var(--c-surface-2);
  opacity: 0.85;
}

.tile-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--c-accent-soft);
  color: var(--c-accent-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.tile-disabled .tile-icon {
  background: var(--c-surface);
  color: var(--c-text-label);
}

.tile-label {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--c-text);
}
.tile-disabled .tile-label { color: var(--c-text-muted); }

.tile-desc {
  font-size: 0.83rem;
  color: var(--c-text-muted);
  line-height: 1.5;
  flex: 1;
}

.tile-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  align-self: flex-start;
}
.badge-live    { background: var(--c-up-bg);     color: var(--c-up); }
.badge-soon    { background: var(--c-surface);   color: var(--c-text-muted); border: 1px solid var(--c-border-soft); }

/* ── Locked overlay (tier-aware) ────────────────────────────── */

.locked-card {
  position: relative;
  overflow: hidden;
}
.locked-card .locked-content {
  filter: blur(2px) saturate(0.6);
  opacity: 0.5;
  pointer-events: none;
  user-select: none;
}
.locked-overlay {
  display: none;
  position: absolute;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: var(--sp-3);
  background: linear-gradient(180deg, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0.85) 100%);
  text-align: center;
}
.locked-card > .locked-overlay { display: flex; }
[data-theme="dark"] .locked-overlay {
  background: linear-gradient(180deg, color-mix(in srgb, var(--c-bg) 55%, transparent) 0%, color-mix(in srgb, var(--c-bg) 92%, transparent) 100%);
}
.locked-overlay .lock-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-muted);
  box-shadow: var(--shadow-card);
}
.locked-overlay .lock-msg {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--c-text);
}
.locked-overlay .lock-cta {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--c-accent-text);
  text-decoration: none;
}
.locked-overlay .lock-cta:hover { text-decoration: underline; }

/* ── Skeleton shimmer ───────────────────────────────────────── */

.skeleton {
  display: inline-block;
  border-radius: 4px;
  background: linear-gradient(
    90deg,
    var(--skeleton-base) 25%,
    var(--skeleton-shine) 50%,
    var(--skeleton-base) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  color: transparent;
}
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.sk-email { width: 160px; height: 13px; vertical-align: middle; }
.sk-tier  { width: 60px;  height: 22px; border-radius: var(--r-pill); }

/* ── SC compliance footer ───────────────────────────────────── */

.sc-footer {
  font-size: 0.72rem;
  color: var(--c-text-muted);
  line-height: 1.6;
  padding: var(--sp-4) var(--sp-5);
  border-top: 1px solid var(--c-border-soft);
  text-align: center;
  background: var(--c-surface);
  margin-top: auto;
}
.sc-footer a { color: var(--c-text-muted); }
.sc-footer a:hover { color: var(--c-accent-text); }

/* Calculator page typography emphasis */
body.calc-page .tab-btn,
body.calc-page .section-label {
  font-weight: 700;
  letter-spacing: 0.06em;
}
body.calc-page .hero-label {
  font-weight: 700;
}
body.calc-page .breakdown-card .row > span:first-child {
  font-weight: 600;
}
body.calc-page .breakdown-card .row.row-total > span,
body.calc-page .breakdown-card .row.row-grand > span,
body.calc-page .breakdown-card .row.row-remain > span {
  font-weight: 700;
}

/* ── Reduced motion ─────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .live-dot { animation: none; }
  .skeleton { animation: none; }
  .skeleton {
    background: var(--skeleton-base);
  }
}

/* ── Mobile breakpoint (collapse sidebar) ───────────────────── */

@media (max-width: 879px) {
  .app-layout,
  .app-layout-with-rail {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100vh;
    z-index: 30;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    box-shadow: var(--shadow-popover);
  }
  .sidebar.open { transform: translateX(0); }
  .topbar { padding: 12px var(--sp-3); }
  .topbar-search { display: none; }
  .main-content { padding: var(--sp-3); gap: var(--sp-3); }
  .kbd-hint { display: none; }
}

.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 25;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.sidebar-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}
@media (min-width: 880px) {
  .sidebar-backdrop { display: none; }
}

/* ── Volume Heatmap ─────────────────────────────────────────── */

.heatmap-card { padding: 16px; }
.heatmap-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 4px;
  margin-top: 12px;
}
.heatmap-cell {
  aspect-ratio: 1;
  border-radius: 4px;
  background: var(--c-surface-2);
  font-size: 0.66rem;
  color: var(--c-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}
.heatmap-cell.h1 { background: color-mix(in srgb, var(--c-accent) 14%, var(--c-surface-2)); }
.heatmap-cell.h2 { background: color-mix(in srgb, var(--c-accent) 28%, var(--c-surface-2)); }
.heatmap-cell.h3 { background: color-mix(in srgb, var(--c-accent) 42%, var(--c-surface-2)); color: var(--c-text); }
.heatmap-cell.h4 { background: color-mix(in srgb, var(--c-accent) 60%, var(--c-surface-2)); color: var(--c-text); }
.heatmap-cell.h5 { background: var(--c-accent); color: var(--c-surface); }
.heatmap-legend {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 12px;
  font-size: 0.78rem;
  color: var(--c-text-muted);
}

/* ── Market News panel ──────────────────────────────────────── */

.news-row {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 0;
  border-bottom: 1px solid var(--c-border-soft);
  cursor: pointer;
}
.news-row:last-child { border-bottom: none; }
.news-row:hover .news-head { color: var(--c-accent-text); }
.news-row .news-ago {
  font-size: 0.72rem;
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.news-row .news-head {
  font-size: 0.88rem;
  color: var(--c-text);
  line-height: 1.4;
  transition: color 120ms ease;
}

/* ── Ticker-mark chips ──────────────────────────────────────── */

.ticker-mark {
  display: inline-flex;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: #ffffff;
  margin-right: 8px;
  flex-shrink: 0;
}
.ticker-mark.m1 { background: linear-gradient(135deg, #7b5cff 0%, #4cb8ff 100%); }
.ticker-mark.m2 { background: linear-gradient(135deg, #ff8a4c 0%, #ff5c8a 100%); }
.ticker-mark.m3 { background: linear-gradient(135deg, #4fd896 0%, #4cb8ff 100%); }
.ticker-mark.m4 { background: linear-gradient(135deg, #ff5c8a 0%, #a04cff 100%); }
.ticker-mark.m5 { background: linear-gradient(135deg, #ffc744 0%, #ff8a4c 100%); }

/* ── Smoke-mode ribbon ──────────────────────────────────────── */

.smoke-ribbon {
  position: sticky;
  top: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 8px 16px;
  background: linear-gradient(90deg, #fde8a3 0%, #ffd47a 100%);
  color: #5a3a00;
  font-size: 0.86rem;
  font-weight: 600;
  border-bottom: 1px solid #e5b347;
}
[data-theme="dark"] .smoke-ribbon {
  background: linear-gradient(90deg, #4a3a00 0%, #5a4400 100%);
  color: #ffd47a;
  border-bottom-color: #6a5500;
}
.smoke-ribbon .smoke-pill {
  background: rgba(0,0,0,0.12);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Theme toggle ───────────────────────────────────────────── */

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--c-border-soft);
  background: var(--c-surface);
  color: var(--c-text-muted);
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease;
}
.theme-toggle:hover { background: var(--c-surface-2); color: var(--c-text); }
.theme-toggle .icon-sun  { display: none; }
.theme-toggle .icon-moon { display: inline-block; }
[data-theme="dark"] .theme-toggle .icon-sun  { display: inline-block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }