/**
 * wspy-liquid-glass.css — Liquid Glass Design System for WespyRadio INT zone
 * Loaded AFTER wspy-core.css, adds glassmorphism + liquid buttons + 3D cards
 * Reference: .claude/claudedocs/templates/wespyradio-int-design-v2.1-liquid.html
 *
 * RULES:
 * - Cover cards (.cover-card) are ALWAYS dark regardless of theme
 * - Dark/light via [data-theme] on <html> (synced from [data-bs-theme] by JS)
 * - These classes ADD to Vuexy, never replace
 */

/* ═══════════════════════════════════════════
   CUSTOM PROPERTIES — DARK THEME
   ═══════════════════════════════════════════ */

:root {
  --accent: #1e93e8;
  --accent-rgb: 30, 147, 232;
  --accent-soft: rgba(30, 147, 232, 0.15);
  --accent-glow: 0 0 20px rgba(30, 147, 232, 0.35);
  --success: #28c76f;
  --success-rgb: 40, 199, 111;
  --danger: #ea5455;
  --danger-rgb: 234, 84, 85;
  --warning: #f7c948;
  --purple: #a855f7;
  --purple-rgb: 168, 85, 247;
  --cyan: #00cfe8;
  --cyan-rgb: 0, 207, 232;
  --gold: linear-gradient(135deg, #f7c948, #e8a820);
  --silver: linear-gradient(135deg, #c0c6d0, #8a94a6);
  --bronze: linear-gradient(135deg, #d4915e, #b87333);
  --radius: 14px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --radius-pill: 50px;
  --font-head: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  --bg-deep: #0c0e1a;
  --bg-base: #111427;
  --bg-surface: #161a30;
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-bg-hover: rgba(255, 255, 255, 0.07);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-hover: rgba(255, 255, 255, 0.14);
  --glass-blur: blur(12px) saturate(180%);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  --text-1: rgba(255, 255, 255, 0.95);
  --text-2: rgba(255, 255, 255, 0.6);
  --text-3: rgba(255, 255, 255, 0.35);
  --cover-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  --divider: rgba(255, 255, 255, 0.06);
  --input-bg: rgba(255, 255, 255, 0.05);
  --kpi-bg: rgba(255, 255, 255, 0.03);
  /* Liquid glass button vars */
  --btn-glass-bg: rgba(255, 255, 255, 0.06);
  --btn-glass-border: rgba(255, 255, 255, 0.12);
  --btn-glass-shine: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%, rgba(255,255,255,0.05) 100%);
}

/* ═══════════════════════════════════════════
   CUSTOM PROPERTIES — LIGHT THEME
   ═══════════════════════════════════════════ */

[data-theme="light"] {
  --bg-deep: #f0f2f8;
  --bg-base: #f5f6fa;
  --bg-surface: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.65);
  --glass-bg-hover: rgba(255, 255, 255, 0.82);
  --glass-border: rgba(0, 0, 0, 0.08);
  --glass-border-hover: rgba(0, 0, 0, 0.12);
  --glass-blur: blur(12px) saturate(120%);
  --glass-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --text-1: #1a1a2e;
  --text-2: #6b7280;
  --text-3: #9ca3af;
  --cover-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  --divider: rgba(0, 0, 0, 0.06);
  --input-bg: rgba(0, 0, 0, 0.04);
  --kpi-bg: rgba(0, 0, 0, 0.02);
  --btn-glass-bg: rgba(255, 255, 255, 0.7);
  --btn-glass-border: rgba(0, 0, 0, 0.1);
  --btn-glass-shine: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, transparent 50%, rgba(255,255,255,0.3) 100%);
}

/* ══════════════════════════════
   LIQUID GLASS BUTTONS
   ══════════════════════════════ */

/* Base liquid button — ref: .claude/claudedocs/templates/bootstrap-buttons-gradient.html */
.btn-liquid {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 24px;
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  color: #fff;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.35s ease, filter 0.25s ease;
  text-decoration: none;
  text-shadow: 0 1px 3px rgba(0,0,0,0.2);
  background-size: 300% 300%;
  background-position: 0% 50%;
  isolation: isolate;
}
/* Shine streak (animated on hover) */
.btn-liquid::before {
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 35%; height: 100%;
  background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,0.06) 40%, rgba(255,255,255,0.15) 48%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0.15) 52%, rgba(255,255,255,0.06) 60%, transparent 70%);
  transform: skewX(-20deg);
  pointer-events: none;
  z-index: 1;
}
.btn-liquid::after { display: none; }
.btn-liquid:hover { transform: translateY(-2px); color: rgba(255,255,255,0.95); }
.btn-liquid:hover::before { animation: shineSlide 1.6s ease-in-out infinite; }
.btn-liquid:active { transform: translateY(0) scale(0.97); }
.btn-liquid:disabled,
.btn-liquid.disabled {
  opacity: 0.55;
  filter: grayscale(0.5);
  cursor: not-allowed;
  pointer-events: none;
  box-shadow: none !important;
  transform: none !important;
  animation: none !important;
}
.btn-liquid:disabled::before,
.btn-liquid.disabled::before { animation: none !important; }
@keyframes shineSlide { 0%{left:-80%} 100%{left:160%} }
@keyframes gradientShift { 0%{background-position:0% 50%} 100%{background-position:100% 50%} }

/* -- Primary (blue → purple → cyan) -- */
.btn-liquid.btn-primary {
  background-image: linear-gradient(135deg, #0d6efd, #6610f2, #0dcaf0, #0d6efd, #6610f2);
  box-shadow: 0 8px 26px rgba(13,110,253,0.5), 0 3px 10px rgba(102,16,242,0.3);
}
.btn-liquid.btn-primary:hover {
  animation: gradientShift 2s ease infinite alternate;
  box-shadow: 0 12px 36px rgba(13,110,253,0.65), 0 4px 14px rgba(102,16,242,0.4);
}
.btn-liquid.btn-primary:active { box-shadow: 0 4px 12px rgba(13,110,253,0.3); }

/* -- Success (green → teal → blue) -- */
.btn-liquid.btn-success {
  background-image: linear-gradient(135deg, #198754, #20c997, #0d6efd, #198754, #20c997);
  box-shadow: 0 8px 26px rgba(25,135,84,0.5), 0 3px 10px rgba(32,201,151,0.3);
}
.btn-liquid.btn-success:hover {
  animation: gradientShift 2s ease infinite alternate;
  box-shadow: 0 12px 36px rgba(25,135,84,0.65), 0 4px 14px rgba(32,201,151,0.4);
}
.btn-liquid.btn-success:active { box-shadow: 0 4px 12px rgba(25,135,84,0.3); }

/* -- Danger (red → pink → purple) -- */
.btn-liquid.btn-danger {
  background-image: linear-gradient(135deg, #dc3545, #e040a0, #6610f2, #dc3545, #e040a0);
  box-shadow: 0 8px 26px rgba(220,53,69,0.5), 0 3px 10px rgba(224,64,160,0.3);
}
.btn-liquid.btn-danger:hover {
  animation: gradientShift 2s ease infinite alternate;
  box-shadow: 0 12px 36px rgba(220,53,69,0.65), 0 4px 14px rgba(224,64,160,0.4);
}
.btn-liquid.btn-danger:active { box-shadow: 0 4px 12px rgba(220,53,69,0.3); }

/* -- Purple -- */
.btn-liquid.btn-purple {
  background-image: linear-gradient(135deg, #9333ea, #c084fc, #a855f7, #9333ea, #c084fc);
  box-shadow: 0 8px 26px rgba(147,51,234,0.5), 0 3px 10px rgba(168,85,247,0.3);
}
.btn-liquid.btn-purple:hover {
  animation: gradientShift 2s ease infinite alternate;
  box-shadow: 0 12px 36px rgba(147,51,234,0.65), 0 4px 14px rgba(168,85,247,0.4);
}
.btn-liquid.btn-purple:active { box-shadow: 0 4px 12px rgba(147,51,234,0.3); }

/* -- Warning (yellow → orange → pink) -- */
.btn-liquid.btn-warning {
  background-image: linear-gradient(135deg, #ffc107, #fd7e14, #e83e8c, #ffc107, #fd7e14);
  color: #fff;
  box-shadow: 0 8px 26px rgba(255,193,7,0.5), 0 3px 10px rgba(253,126,20,0.3);
}
.btn-liquid.btn-warning:hover {
  animation: gradientShift 2s ease infinite alternate;
  box-shadow: 0 12px 36px rgba(255,193,7,0.65), 0 4px 14px rgba(253,126,20,0.4);
}
.btn-liquid.btn-warning:active { box-shadow: 0 4px 12px rgba(255,193,7,0.3); }

/* -- Info (cyan → purple → pink) -- */
.btn-liquid.btn-info {
  background-image: linear-gradient(135deg, #0dcaf0, #6610f2, #e040a0, #0dcaf0, #6610f2);
  color: #fff;
  box-shadow: 0 8px 26px rgba(13,202,240,0.5), 0 3px 10px rgba(102,16,242,0.3);
}
.btn-liquid.btn-info:hover {
  animation: gradientShift 2s ease infinite alternate;
  box-shadow: 0 12px 36px rgba(13,202,240,0.65), 0 4px 14px rgba(102,16,242,0.4);
}
.btn-liquid.btn-info:active { box-shadow: 0 4px 12px rgba(13,202,240,0.3); }

/* -- Dark -- */
.btn-liquid.btn-dark {
  background-image: linear-gradient(135deg, #212529, #495057, #343a40, #212529, #495057);
  box-shadow: 0 8px 26px rgba(33,37,41,0.55), 0 3px 10px rgba(73,80,87,0.35);
}
.btn-liquid.btn-dark:hover {
  animation: gradientShift 2s ease infinite alternate;
  box-shadow: 0 12px 36px rgba(33,37,41,0.7);
}
.btn-liquid.btn-dark:active { box-shadow: 0 4px 12px rgba(33,37,41,0.3); }

/* -- Glass (dark mode — gradient border glow) -- */
.btn-liquid.btn-glass {
  background: rgba(17,19,24,0.88);
  color: var(--text-1);
  text-shadow: none;
  overflow: visible;
  border: none;
  box-shadow: 0 0 22px rgba(59,130,246,0.15), 0 8px 24px rgba(0,0,0,0.4);
}
.btn-liquid.btn-glass::after {
  display: block;
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background-image: linear-gradient(135deg, #3b82f6, #8b5cf6, #06b6d4, #3b82f6, #8b5cf6);
  background-size: 300% 300%;
  z-index: -1;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}
.btn-liquid.btn-glass:hover::after { opacity: 1; animation: gradientShift 2s ease infinite alternate; }
.btn-liquid.btn-glass:hover {
  box-shadow: 0 0 38px rgba(59,130,246,0.3), 0 10px 32px rgba(0,0,0,0.5);
}
.btn-liquid.btn-glass:active { box-shadow: 0 0 12px rgba(59,130,246,0.15), 0 4px 12px rgba(0,0,0,0.3); }

/* -- Rainbow -- */
.btn-liquid.btn-rainbow {
  background-image: linear-gradient(135deg, #f97316, #ec4899, #8b5cf6, #06b6d4, #f97316, #ec4899);
  animation: gradientShift 4s ease infinite;
  box-shadow: 0 8px 26px rgba(236,72,153,0.4), 0 3px 10px rgba(139,92,246,0.3);
}
.btn-liquid.btn-rainbow:hover { box-shadow: 0 12px 36px rgba(236,72,153,0.6), 0 4px 14px rgba(139,92,246,0.4); }

/* ── Dark mode: filled → glass auto-switch ────────────── */
[data-bs-theme="dark"] .btn-liquid:not(.btn-glass):not([class*="btn-outline"]) {
  background: rgba(17,19,24,0.88);
  background-image: none;
  text-shadow: none;
  overflow: visible;
}
[data-bs-theme="dark"] .btn-liquid:not(.btn-glass):not(.btn-rainbow)::before { display: none !important; }
[data-bs-theme="dark"] .btn-liquid:not(.btn-glass):not([class*="btn-outline"])::after {
  display: block; content: '';
  position: absolute; inset: -2px; border-radius: inherit;
  background-size: 300% 300%; z-index: -1;
  opacity: 0.7; transition: opacity 0.3s ease;
}
[data-bs-theme="dark"] .btn-liquid:not(.btn-glass):not([class*="btn-outline"]):hover::after {
  opacity: 1; animation: gradientShift 2s ease infinite alternate;
}
/* Per-variant dark mode colors */
[data-bs-theme="dark"] .btn-liquid.btn-primary { color: #93c5fd; box-shadow: 0 0 22px rgba(59,130,246,0.15), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-primary::after { background-image: linear-gradient(135deg, #3b82f6, #8b5cf6, #06b6d4, #3b82f6, #8b5cf6); }
[data-bs-theme="dark"] .btn-liquid.btn-primary:hover { color: #bfdbfe; box-shadow: 0 0 38px rgba(59,130,246,0.3), 0 10px 32px rgba(0,0,0,0.5); }

[data-bs-theme="dark"] .btn-liquid.btn-success { color: #86efac; box-shadow: 0 0 22px rgba(34,197,94,0.15), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-success::after { background-image: linear-gradient(135deg, #22c55e, #34d399, #2dd4bf, #22c55e, #34d399); }
[data-bs-theme="dark"] .btn-liquid.btn-success:hover { color: #bbf7d0; box-shadow: 0 0 38px rgba(34,197,94,0.3), 0 10px 32px rgba(0,0,0,0.5); }

[data-bs-theme="dark"] .btn-liquid.btn-danger { color: #fda4af; box-shadow: 0 0 22px rgba(244,63,94,0.15), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-danger::after { background-image: linear-gradient(135deg, #f43f5e, #ec4899, #a855f7, #f43f5e, #ec4899); }
[data-bs-theme="dark"] .btn-liquid.btn-danger:hover { color: #fecdd3; box-shadow: 0 0 38px rgba(244,63,94,0.3), 0 10px 32px rgba(0,0,0,0.5); }

[data-bs-theme="dark"] .btn-liquid.btn-warning { color: #fcd34d; box-shadow: 0 0 22px rgba(245,158,11,0.15), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-warning::after { background-image: linear-gradient(135deg, #f59e0b, #f97316, #ef4444, #f59e0b, #f97316); }
[data-bs-theme="dark"] .btn-liquid.btn-warning:hover { color: #fde68a; box-shadow: 0 0 38px rgba(245,158,11,0.3), 0 10px 32px rgba(0,0,0,0.5); }

[data-bs-theme="dark"] .btn-liquid.btn-info { color: #67e8f9; box-shadow: 0 0 22px rgba(6,182,212,0.15), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-info::after { background-image: linear-gradient(135deg, #06b6d4, #8b5cf6, #ec4899, #06b6d4, #8b5cf6); }
[data-bs-theme="dark"] .btn-liquid.btn-info:hover { color: #a5f3fc; box-shadow: 0 0 38px rgba(6,182,212,0.3), 0 10px 32px rgba(0,0,0,0.5); }

[data-bs-theme="dark"] .btn-liquid.btn-purple { color: #c4b5fd; box-shadow: 0 0 22px rgba(147,51,234,0.15), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-purple::after { background-image: linear-gradient(135deg, #9333ea, #c084fc, #a855f7, #9333ea, #c084fc); }
[data-bs-theme="dark"] .btn-liquid.btn-purple:hover { color: #ddd6fe; box-shadow: 0 0 38px rgba(147,51,234,0.3), 0 10px 32px rgba(0,0,0,0.5); }

[data-bs-theme="dark"] .btn-liquid.btn-dark { color: #a1a1aa; box-shadow: 0 0 22px rgba(82,82,91,0.12), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-dark::after { background-image: linear-gradient(135deg, #52525b, #71717a, #3f3f46, #52525b, #71717a); }
[data-bs-theme="dark"] .btn-liquid.btn-dark:hover { color: #d4d4d8; box-shadow: 0 0 38px rgba(82,82,91,0.25), 0 10px 32px rgba(0,0,0,0.5); }

/* ── Outline variants — base (gradient border via mask, no shine) ── */
.btn-liquid[class*="btn-outline-"] {
  background: #f0f0f4;
  background-image: none;
  text-shadow: none;
  overflow: hidden;
  box-shadow: 0 5px 18px rgba(0,0,0,0.08);
}
.btn-liquid[class*="btn-outline-"]::before { display: none !important; }
.btn-liquid[class*="btn-outline-"]::after {
  display: block; content: '';
  position: absolute; inset: 0;
  border-radius: inherit; padding: 2px;
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  z-index: 0;
}
.btn-liquid[class*="btn-outline-"]:hover::after {
  animation: gradientShift 2s ease infinite alternate;
}

/* Light mode per-variant */
.btn-liquid.btn-outline-primary { color: #0d6efd; }
.btn-liquid.btn-outline-primary::after { background-image: linear-gradient(135deg, #0d6efd, #6610f2, #0dcaf0, #0d6efd, #6610f2); }
.btn-liquid.btn-outline-primary:hover { box-shadow: 0 8px 26px rgba(13,110,253,0.3); }

.btn-liquid.btn-outline-secondary { color: #6c757d; }
.btn-liquid.btn-outline-secondary::after { background-image: linear-gradient(135deg, #6c757d, #495057, #adb5bd, #6c757d, #495057); }
.btn-liquid.btn-outline-secondary:hover { box-shadow: 0 8px 26px rgba(108,117,125,0.3); }

.btn-liquid.btn-outline-success { color: #198754; }
.btn-liquid.btn-outline-success::after { background-image: linear-gradient(135deg, #22c55e, #34d399, #2dd4bf, #22c55e, #34d399); }
.btn-liquid.btn-outline-success:hover { box-shadow: 0 8px 26px rgba(34,197,94,0.3); }

.btn-liquid.btn-outline-danger { color: #dc3545; }
.btn-liquid.btn-outline-danger::after { background-image: linear-gradient(135deg, #f43f5e, #ec4899, #a855f7, #f43f5e, #ec4899); }
.btn-liquid.btn-outline-danger:hover { box-shadow: 0 8px 26px rgba(244,63,94,0.3); }

.btn-liquid.btn-outline-warning { color: #d4a106; }
.btn-liquid.btn-outline-warning::after { background-image: linear-gradient(135deg, #f59e0b, #f97316, #ef4444, #f59e0b, #f97316); }
.btn-liquid.btn-outline-warning:hover { box-shadow: 0 8px 26px rgba(245,158,11,0.3); }

.btn-liquid.btn-outline-info { color: #0891b2; }
.btn-liquid.btn-outline-info::after { background-image: linear-gradient(135deg, #06b6d4, #8b5cf6, #ec4899, #06b6d4, #8b5cf6); }
.btn-liquid.btn-outline-info:hover { box-shadow: 0 8px 26px rgba(6,182,212,0.3); }

.btn-liquid.btn-outline-dark { color: #343a40; }
.btn-liquid.btn-outline-dark::after { background-image: linear-gradient(135deg, #212529, #495057, #343a40, #212529, #495057); }
.btn-liquid.btn-outline-dark:hover { box-shadow: 0 8px 26px rgba(33,37,41,0.3); }

/* ── Outline variants — dark mode ── */
[data-bs-theme="dark"] .btn-liquid[class*="btn-outline-"] {
  background: rgba(17,19,24,0.92);
}
[data-bs-theme="dark"] .btn-liquid.btn-outline-primary { color: #93c5fd; box-shadow: 0 5px 18px rgba(59,130,246,0.15); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-primary:hover { color: #bfdbfe; box-shadow: 0 0 32px rgba(59,130,246,0.35), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-secondary { color: #a1a1aa; box-shadow: 0 5px 18px rgba(113,113,122,0.12); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-secondary:hover { color: #d4d4d8; box-shadow: 0 0 32px rgba(113,113,122,0.25), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-success { color: #86efac; box-shadow: 0 5px 18px rgba(34,197,94,0.15); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-success:hover { color: #bbf7d0; box-shadow: 0 0 32px rgba(34,197,94,0.35), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-danger { color: #fda4af; box-shadow: 0 5px 18px rgba(244,63,94,0.15); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-danger:hover { color: #fecdd3; box-shadow: 0 0 32px rgba(244,63,94,0.35), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-warning { color: #fcd34d; box-shadow: 0 5px 18px rgba(245,158,11,0.15); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-warning:hover { color: #fde68a; box-shadow: 0 0 32px rgba(245,158,11,0.35), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-info { color: #67e8f9; box-shadow: 0 5px 18px rgba(6,182,212,0.15); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-info:hover { color: #a5f3fc; box-shadow: 0 0 32px rgba(6,182,212,0.35), 0 8px 24px rgba(0,0,0,0.4); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-dark { color: #a1a1aa; box-shadow: 0 5px 18px rgba(82,82,91,0.12); }
[data-bs-theme="dark"] .btn-liquid.btn-outline-dark:hover { color: #d4d4d8; box-shadow: 0 0 32px rgba(82,82,91,0.25), 0 8px 24px rgba(0,0,0,0.4); }

/* Button sizes (scoped to .btn-liquid) */
.btn-liquid.btn-sm { padding: 7px 16px; font-size: 0.74rem; }
.btn-liquid.btn-lg { padding: 13px 32px; font-size: 0.92rem; }
.btn-liquid.btn-icon { width: 40px; height: 40px; padding: 0; border-radius: 12px; }
.btn-liquid.btn-icon.round { border-radius: 50%; }

/* ══════════════════════════════
   LIQUID GLASS SWITCH
   ══════════════════════════════ */
.switch-liquid {
  width: 52px; height: 28px;
  background: linear-gradient(135deg, #1a1e30, #2a2e42);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  cursor: pointer;
  position: relative;
  transition: all 0.35s var(--ease);
  box-shadow: inset 0 2px 6px rgba(0,0,0,0.4);
}
.switch-liquid::after {
  content: '';
  width: 22px; height: 22px;
  background: linear-gradient(135deg, #e0e0e0, #fff);
  border-radius: 50%;
  position: absolute;
  top: 2px; left: 2px;
  transition: all 0.35s var(--ease);
  box-shadow: 0 2px 8px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.8);
}
.switch-liquid.on {
  background: linear-gradient(135deg, #1a7fd4, #22a5f0);
  border-color: rgba(var(--accent-rgb), 0.3);
  box-shadow: inset 0 2px 6px rgba(0,0,0,0.2), 0 0 12px rgba(var(--accent-rgb), 0.3);
}
.switch-liquid.on::after {
  left: 26px;
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.5), 0 0 6px rgba(var(--accent-rgb), 0.4);
}
.switch-liquid.green.on {
  background: linear-gradient(135deg, #1fa85e, #34d87a);
  border-color: rgba(var(--success-rgb), 0.3);
  box-shadow: inset 0 2px 6px rgba(0,0,0,0.2), 0 0 12px rgba(var(--success-rgb), 0.3);
}
.switch-liquid.green.on::after {
  box-shadow: 0 2px 8px rgba(var(--success-rgb), 0.5), 0 0 6px rgba(var(--success-rgb), 0.4);
}
.switch-liquid.danger.on {
  background: linear-gradient(135deg, #d43a3a, #f06565);
  border-color: rgba(var(--danger-rgb), 0.3);
  box-shadow: inset 0 2px 6px rgba(0,0,0,0.2), 0 0 12px rgba(var(--danger-rgb), 0.3);
}
.switch-liquid.danger.on::after {
  box-shadow: 0 2px 8px rgba(var(--danger-rgb), 0.5), 0 0 6px rgba(var(--danger-rgb), 0.4);
}
[data-theme="light"] .switch-liquid {
  background: linear-gradient(135deg, #e5e7eb, #d1d5db);
  border-color: rgba(0,0,0,0.1);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.08);
}

/* ══════════════════════════════
   LIQUID GLASS TABS
   ══════════════════════════════ */
.tabs-liquid {
  display: inline-flex;
  background: var(--btn-glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 4px;
  gap: 2px;
  position: relative;
}
.tabs-liquid .tab {
  position: relative;
  padding: 9px 20px;
  font-family: var(--font-head);
  font-size: 0.8rem; font-weight: 600;
  color: var(--text-2);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s var(--ease);
  z-index: 1;
}
.tabs-liquid .tab:hover { color: var(--text-1); }
.tabs-liquid .tab.active {
  color: #fff;
  background: linear-gradient(135deg, #1a7fd4, #22a5f0);
  box-shadow:
    0 2px 12px rgba(var(--accent-rgb), 0.4),
    inset 0 1px 0 rgba(255,255,255,0.15);
}
/* Neon glow line under active tab */
.tabs-liquid .tab.active::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 20%; right: 20%;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
  box-shadow: 0 0 8px rgba(var(--accent-rgb), 0.6), 0 0 20px rgba(var(--accent-rgb), 0.3);
}

/* ══════════════════════════════
   LIQUID GLASS PILLS (period)
   ══════════════════════════════ */
.pills-liquid {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.pill-liquid {
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-family: var(--font-head);
  font-size: 0.78rem; font-weight: 500;
  color: var(--text-2);
  background: var(--btn-glass-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  cursor: pointer;
  transition: all 0.25s var(--ease);
  position: relative;
  overflow: hidden;
}
.pill-liquid::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.08) 0%, transparent 60%);
  border-radius: inherit;
  pointer-events: none;
}
.pill-liquid:hover {
  border-color: rgba(var(--accent-rgb), 0.4);
  color: var(--accent);
  box-shadow: 0 0 12px rgba(var(--accent-rgb), 0.15);
}
.pill-liquid.active {
  background: linear-gradient(135deg, #1a7fd4, #22a5f0);
  border-color: rgba(var(--accent-rgb), 0.5);
  color: #fff;
  box-shadow:
    0 4px 16px rgba(var(--accent-rgb), 0.4),
    inset 0 1px 0 rgba(255,255,255,0.15);
}

/* ══════════════════════════════
   LIQUID GLASS INPUT / SEARCH
   ══════════════════════════════ */
.input-liquid {
  padding: 10px 18px;
  font-family: var(--font-body);
  font-size: 0.84rem;
  color: var(--text-1);
  background: var(--btn-glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  outline: none;
  transition: all 0.3s var(--ease);
  width: 100%;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
}
.input-liquid::placeholder { color: var(--text-3); }
.input-liquid:focus {
  border-color: rgba(var(--accent-rgb), 0.5);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.1), 0 0 12px rgba(var(--accent-rgb), 0.2);
}

/* ══════════════════════════════
   GLASS COMPONENT (cards, panels)
   ══════════════════════════════ */
.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--glass-shadow);
  transition: all 0.3s var(--ease);
}
.glass:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
}

/* ══════════════════════════════
   GLASS — LIGHT MODE OVERRIDE
   ══════════════════════════════ */
[data-bs-theme="light"] .glass {
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(15, 20, 45, 0.1);
}
[data-bs-theme="light"] .disco-card {
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(15, 20, 45, 0.1);
}

/* ══════════════════════════════
   SECTIONS, KPI, CARDS
   ══════════════════════════════ */
.sec-label { font-family: var(--font-head); font-size: 0.62rem; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: var(--accent); margin-bottom: 5px; }
.sec-title { font-family: var(--font-head); font-size: 1.5rem; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 5px; }
.sec-desc { color: var(--text-2); font-size: 0.84rem; margin-bottom: 24px; }

/* Station bar */
.station-bar { display: flex; align-items: center; gap: 14px; padding: 16px 22px; margin-bottom: 22px; position: relative; overflow: hidden; }
.station-bar::before { content:''; position:absolute; top:-80%; right:-5%; width:220px; height:220px; background:radial-gradient(circle,rgba(var(--accent-rgb),0.18) 0%,transparent 70%); pointer-events:none; }
.station-logo { width:44px;height:44px;border-radius:11px;background:var(--gold);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.55rem;color:#fff;flex-shrink:0;box-shadow:0 2px 10px rgba(247,201,72,.3); }
.station-bar h2 { font-family:var(--font-head);font-size:1.15rem;font-weight:700; }
.station-bar .sub { font-size:.76rem;color:var(--text-2);margin-top:1px; }
.live-dot { width:7px;height:7px;background:var(--success);border-radius:50%;display:inline-block;margin-right:5px;animation:pulse 2s infinite;box-shadow:0 0 6px rgba(var(--success-rgb),.5); }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.35} }

/* KPI */
.kpi-row { display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:26px; }
.kpi { padding:20px 18px 16px;position:relative;overflow:hidden;text-align:center; }
.kpi:hover { transform:translateY(-2px); }
.kpi.glass::before { content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--kpi-accent,var(--accent));opacity:.75;border-radius:var(--radius) var(--radius) 0 0; }
.kpi .icon { width:38px;height:38px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:.95rem;margin-bottom:12px; }
.kpi .icon.blue { background:var(--accent-soft);color:var(--accent); }
.kpi .icon.green { background:rgba(40,199,111,.12);color:var(--success); }
.kpi .icon.cyan { background:rgba(0,207,232,.12);color:var(--cyan); }
.kpi .icon.orange { background:rgba(247,201,72,.12);color:var(--warning); }
.kpi .val { font-family:var(--font-head);font-size:1.8rem;font-weight:800;letter-spacing:-1px;line-height:1; }
.kpi .lbl { font-size:.74rem;color:var(--text-2);margin-top:5px; }
.kpi .meta { display:flex;justify-content:space-between;font-size:.68rem;color:var(--text-3);margin-top:9px; }
.kpi .meta .up { color:var(--success);font-weight:600; }
.kpi .meta .down { color:var(--danger);font-weight:600; }

/* ── KPI upgrade : nouveaux patterns mockup ── */
.kpi .kpi-top { display:flex;align-items:center;justify-content:center;margin-bottom:14px;position:relative; }
.kpi .kpi-top .kpi-badge { position:absolute;right:0;top:50%;transform:translateY(-50%); }
/* KPI icon — base + color variants (7) */
.kpi .kpi-icon { width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:16px;margin:0 auto 14px; }
.kpi .kpi-icon.blue   { background:rgba(30,147,232,.15);color:#1e93e8; }
.kpi .kpi-icon.green  { background:rgba(40,199,111,.15);color:#28c76f; }
.kpi .kpi-icon.red    { background:rgba(234,84,85,.15); color:#ea5455; }
.kpi .kpi-icon.yellow,
.kpi .kpi-icon.warn   { background:rgba(247,201,72,.15);color:#f7c948; }
.kpi .kpi-icon.orange { background:rgba(243,156,18,.15);color:#f39c12; }
.kpi .kpi-icon.cyan   { background:rgba(0,207,232,.15); color:#00cfe8; }
.kpi .kpi-icon.purple { background:rgba(168,85,247,.15);color:#a855f7; }
.kpi .kpi-val { font-family:var(--font-head);font-size:1.8rem;font-weight:800;letter-spacing:-1px;line-height:1; }
.kpi .kpi-lbl { font-size:.74rem;color:var(--text-2);margin-top:5px; }
.kpi .kpi-sub { display:flex;align-items:center;justify-content:center;gap:6px;font-size:.68rem;color:var(--text-3);margin-top:9px; }
.kpi .kpi-sep { width:1px;height:10px;background:var(--glass-border);flex-shrink:0; }
.kpi-badge { font-size:.65rem;font-weight:600;padding:3px 8px;border-radius:20px;white-space:nowrap; }
.kpi-badge.live   { background:rgba(var(--accent-rgb),.15);color:var(--accent);display:flex;align-items:center;gap:4px; }
.kpi-badge.live::before { content:'';width:5px;height:5px;border-radius:50%;background:var(--accent);animation:pulse 1.5s infinite; }
.kpi-badge.recent { background:rgba(247,201,72,.15);color:var(--warning); }
.kpi-badge.na     { background:var(--glass-bg);color:var(--text-3); }
.kpi > .kpi-badge { position:absolute;top:10px;right:10px; }
.kpi .kpi-progress { height:3px;border-radius:3px;background:var(--glass-border);overflow:hidden;margin-top:8px; }
.kpi .kpi-progress-bar { height:100%;border-radius:3px;width:0;transition:width 1s cubic-bezier(.4,0,.2,1);background:linear-gradient(90deg,var(--kpi-color,var(--accent)),rgba(var(--kpi-color-rgb,var(--accent-rgb)),.4)); }
.kpi::after { content:'';position:absolute;inset:0;background:radial-gradient(ellipse 36px 65% at 0% 50%,rgba(var(--kpi-color-rgb,var(--accent-rgb)),.13) 0%,transparent 100%),radial-gradient(ellipse 36px 65% at 100% 50%,rgba(var(--kpi-color-rgb,var(--accent-rgb)),.13) 0%,transparent 100%);pointer-events:none;opacity:.7;transition:opacity .35s; }
.kpi:hover::after { opacity:1; }
@keyframes kpiFadeIn { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }
.kpi { animation:kpiFadeIn .45s cubic-bezier(.4,0,.2,1) both; }
.kpi:nth-child(1) { animation-delay:.05s; }
.kpi:nth-child(2) { animation-delay:.10s; }
.kpi:nth-child(3) { animation-delay:.15s; }
.kpi:nth-child(4) { animation-delay:.20s; }
.sec-icon-warn { color:var(--warning); }

/* ══════════════════════════════
   SECTION LABEL — uppercase header + underline divider
   Usage: <div class="section-wrap"><div class="section-label">Titre</div>...</div>
   Variante with-actions pour toolbar (search, boutons, chips) à droite
   ══════════════════════════════ */
.section-wrap { margin-bottom: 24px; }
.section-label {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-3); margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.section-label::after {
  content: ''; flex: 1; height: 1px; background: var(--divider, rgba(255,255,255,0.06));
}
.section-label.with-actions { justify-content: space-between; }
.section-label.with-actions::after { display: none; }
.section-label .actions {
  display: flex; align-items: center; gap: 8px;
  margin-left: auto;
  text-transform: none; letter-spacing: normal;
}

/* Section header (legacy — still used by int/dashboard) */
.sec-head { display:flex;align-items:center;justify-content:space-between;margin-bottom:16px; }
.sec-head h3 { font-family:var(--font-head);font-size:1rem;font-weight:700;display:flex;align-items:center;gap:7px; }
.badge-sm { background:var(--accent-soft);color:var(--accent);padding:3px 9px;border-radius:14px;font-size:.7rem;font-weight:600; }

/* Cover cards — ALWAYS DARK */
.card-grid { display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px; }
.card-grid.lg { grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); }
.cover-card {
  border-radius:var(--radius);overflow:hidden;cursor:pointer;
  transition:all 0.3s var(--ease);
  background:rgba(20,22,40,.75);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.06);
}
[data-theme="light"] .cover-card { background:rgba(20,22,40,.88); }
.cover-card:hover {
  transform:translateY(-5px);
  box-shadow:0 12px 40px rgba(0,0,0,.45),var(--accent-glow);
  border-color:rgba(var(--accent-rgb),.3);
}
#top-artistes-list .cover-card { border:none; }
#top-artistes-list .cover-card:hover { border-color:transparent; }
.cover-card .cover { position:relative;aspect-ratio:1;overflow:hidden; }
.cover-card .cover .ph { width:100%;height:100%;transition:transform .5s var(--ease); }
.cover-card:hover .cover .ph { transform:scale(1.08); }
.rank-badge { position:absolute;top:8px;left:8px;width:27px;height:27px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;font-size:.75rem;color:#fff;box-shadow:0 2px 8px rgba(0,0,0,.3);z-index:2; }
.rank-badge.r1{background:var(--gold)}.rank-badge.r2{background:var(--silver)}.rank-badge.r3{background:var(--bronze)}.rank-badge.rn{background:rgba(var(--accent-rgb),.85)}
.trend-badge { position:absolute;top:8px;right:8px;font-size:.6rem;font-weight:700;padding:3px 7px;border-radius:var(--radius-xs);z-index:2;backdrop-filter:blur(6px);text-transform:uppercase;letter-spacing:.5px; }
.trend-badge.new{background:rgba(var(--accent-rgb),.9);color:#fff}.trend-badge.up{background:rgba(40,199,111,.85);color:#fff}.trend-badge.down{background:rgba(234,84,85,.85);color:#fff}.trend-badge.eq{background:rgba(255,255,255,.1);color:rgba(255,255,255,.6)}
.rank-big { position:absolute;bottom:6px;left:10px;font-family:var(--font-head);font-size:2.6rem;font-weight:900;color:#fff;text-shadow:0 2px 16px rgba(0,0,0,.7);line-height:1;letter-spacing:-2px;z-index:2; }
.cover-card .info { padding:11px 13px 13px; }
.cover-card .info .name { font-family:var(--font-head);font-size:.82rem;font-weight:700;color:rgba(255,255,255,.95);white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.cover-card .info .artist-link { font-size:.74rem;color:var(--accent);margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.cover-card .info .stats-row { display:flex;align-items:center;justify-content:space-between;margin-top:9px;padding-top:8px;border-top:1px solid rgba(255,255,255,.06); }
.cover-card .info .stats-row .spins { font-family:var(--font-head);font-weight:700;font-size:.8rem;color:rgba(255,255,255,.9); }
.cover-card .info .stats-row .spins small { font-weight:400;font-size:.63rem;color:rgba(255,255,255,.4);margin-left:3px; }
.cover-card .info .stats-row .time { font-size:.66rem;color:rgba(255,255,255,.4); }
.cover-card .info .count-row { display:flex;align-items:center;gap:4px;margin-top:3px;font-size:.72rem;color:rgba(255,255,255,.45); }
.cover-card .info .count-row .ct { color:var(--accent);font-weight:700; }
.cover-card .prog { height:3px;background:rgba(255,255,255,.04); }
.cover-card .prog .bar { height:100%;background:linear-gradient(90deg,var(--accent),rgba(var(--accent-rgb),.5));border-radius:0 2px 2px 0; }

/* Lazy-fetch spinner */
@keyframes spin { to { transform:translate(-50%,-50%) rotate(360deg); } }
.card-bg.loading::after {
  content:'';position:absolute;top:50%;left:50%;
  transform:translate(-50%,-50%);
  width:28px;height:28px;border-radius:50%;
  border:3px solid rgba(255,255,255,.2);border-top-color:#1e93e8;
  animation:spin .8s linear infinite;z-index:3;
}

/* 3D tilt cards — dashboard scoped */
#top-artistes-list .card-wrap,
#palmares-container .card-wrap {
  transform:perspective(800px);transform-style:preserve-3d;cursor:pointer;
}
#top-artistes-list .cover-card,
#palmares-container .cover-card {
  position:relative;background:#333;border-radius:10px;
  box-shadow:rgba(0,0,0,.66) 0 30px 60px 0,inset #333 0 0 0 5px,inset rgba(255,255,255,.5) 0 0 0 6px;
  transition:1s cubic-bezier(.445,.05,.55,.95);aspect-ratio:3/4;
}
#top-artistes-list .cover-card:hover,
#palmares-container .cover-card:hover {
  transform:none;
  box-shadow:rgba(30,147,232,.3) 0 0 30px 0,rgba(0,0,0,.5) 0 20px 40px 0;
}
.card-bg {
  position:absolute;top:-20px;left:-20px;right:-20px;bottom:-20px;
  background-repeat:no-repeat;background-position:center;background-size:cover;
  opacity:.5;pointer-events:none;
  transition:1s cubic-bezier(.445,.05,.55,.95),opacity 5s 1s cubic-bezier(.445,.05,.55,.95);
}
.cover-card:hover .card-bg {
  opacity:.8;
  transition:.6s cubic-bezier(.23,1,.32,1),opacity 5s cubic-bezier(.23,1,.32,1);
}
.card-bg.has-gradient::before {
  content:'';position:absolute;inset:0;z-index:1;
  opacity:.15;transition:opacity .6s cubic-bezier(.23,1,.32,1);
  pointer-events:none;
}
.cover-card:hover .card-bg.has-gradient::before { opacity:.05; }
.card-bg.has-gradient.p1::before{background:linear-gradient(135deg,#667eea,#764ba2)}
.card-bg.has-gradient.p2::before{background:linear-gradient(135deg,#f093fb,#f5576c)}
.card-bg.has-gradient.p3::before{background:linear-gradient(135deg,#4facfe,#00f2fe)}
.card-bg.has-gradient.p4::before{background:linear-gradient(135deg,#43e97b,#38f9d7)}
.card-bg.has-gradient.p5::before{background:linear-gradient(135deg,#fa709a,#fee140)}
.card-bg.has-gradient.p6::before{background:linear-gradient(135deg,#a18cd1,#fbc2eb)}
.card-bg.has-gradient.p7::before{background:linear-gradient(135deg,#fccb90,#d57eeb)}
.card-bg.has-gradient.p8::before{background:linear-gradient(135deg,#e0c3fc,#8ec5fc)}
.card-bg.has-gradient.p9::before{background:linear-gradient(135deg,#f5576c,#ff9a9e)}
.card-bg.has-gradient.p10::before{background:linear-gradient(135deg,#667eea,#43e97b)}
.card-info {
  position:absolute;bottom:0;left:0;right:0;
  padding:11px 13px 0;z-index:1;color:#fff;
}
.card-info::after {
  content:'';position:absolute;top:0;left:0;width:100%;height:100%;
  background-image:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.6) 100%);
  z-index:-1;border-radius:0 0 10px 10px;
}
.card-info .name { font-family:var(--font-head);font-size:.82rem;font-weight:700;color:rgba(255,255,255,.95);white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.card-info .artist-link { font-size:.74rem;color:var(--accent);margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.card-info .count-row { display:flex;align-items:center;gap:4px;margin-top:3px;font-size:.72rem;color:rgba(255,255,255,.45); }
.card-info .count-row .ct { color:var(--accent);font-weight:700; }
.card-info .stats-row { display:flex;align-items:center;justify-content:space-between;margin-top:9px;padding-top:8px;border-top:1px solid rgba(255,255,255,.06); }
.card-info .stats-row .spins { font-family:var(--font-head);font-weight:700;font-size:.8rem;color:rgba(255,255,255,.9); }
.card-info .stats-row .spins small { font-weight:400;font-size:.63rem;color:rgba(255,255,255,.4);margin-left:3px; }
.card-info .stats-row .time { font-size:.66rem;color:rgba(255,255,255,.4); }
#top-artistes-list .card-info .name { text-transform:capitalize; }
#top-artistes-list .cover-card .prog,
#palmares-container .cover-card .prog { position:absolute;bottom:0;left:0;right:0;z-index:2; }

/* Year tag */
.year-tag { position:absolute;bottom:8px;left:8px;font-size:.6rem;font-weight:700;padding:3px 7px;border-radius:5px;z-index:2;backdrop-filter:blur(6px);background:rgba(0,0,0,.5);color:#fff; }
.year-tag.recent { background:rgba(var(--accent-rgb),.85);box-shadow:0 0 8px rgba(var(--accent-rgb),.3); }

/* Diff timeline */
.tl-month { font-family:var(--font-head);font-size:1rem;font-weight:700;padding:12px 0 5px;display:flex;align-items:center;gap:7px; }
.tl-month i { color:var(--accent);font-size:.82rem; }
.tl-day { font-size:.8rem;font-weight:500;color:var(--text-2);padding:7px 0 9px;margin-left:4px; }
.diff-row { display:flex;gap:12px;overflow-x:auto;padding-bottom:8px;margin-bottom:18px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch; }
.diff-row::-webkit-scrollbar{height:3px}.diff-row::-webkit-scrollbar-track{background:transparent}.diff-row::-webkit-scrollbar-thumb{background:rgba(var(--accent-rgb),.2);border-radius:2px}
.diff-card { flex-shrink:0;width:145px;scroll-snap-align:start; }
.diff-card .info .time { font-size:.64rem;color:rgba(255,255,255,.35);margin-top:4px;display:flex;align-items:center;gap:3px; }

/* Disco cards */
.disco-grid { display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;overflow-x:hidden; }
.disco-card { border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:all .3s var(--ease); }
.disco-card:hover { transform:translateY(-4px);box-shadow:0 12px 36px rgba(0,0,0,.3);border-color:rgba(var(--accent-rgb),.2); }
.disco-card .cover-lg { position:relative;aspect-ratio:1;overflow:hidden; }
.disco-card .cover-lg .ph { width:100%;height:100%;object-fit:cover;transition:transform .45s; }
.disco-card:hover .cover-lg .ph { transform:scale(1.06); }
.disco-card .cover-lg::after { content:'';position:absolute;bottom:0;left:0;right:0;height:55%;background:linear-gradient(to top,rgba(0,0,0,.65) 0%,transparent 100%);pointer-events:none; }
.disco-card .cover-lg .ov { position:absolute;bottom:10px;left:12px;z-index:2; }
.disco-card .ov .diff-tag { display:inline-flex;align-items:center;gap:4px;background:var(--accent);color:#fff;font-size:.64rem;font-weight:700;padding:4px 9px;border-radius:5px;box-shadow:0 2px 8px rgba(var(--accent-rgb),.3); }
.disco-card .det { padding:13px 15px; }
.disco-card .det .t { font-family:var(--font-head);font-weight:700;font-size:.86rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.disco-card .det .ar { font-size:.76rem;color:var(--text-2);margin-top:2px; }
.disco-card .det .mt { display:flex;gap:11px;margin-top:7px;font-size:.68rem;color:var(--text-3); }
.disco-card .det .mt i { color:var(--accent); }
.spark { display:flex;align-items:flex-end;gap:2px;height:20px;margin-top:9px; }
.spark .b { flex:1;background:var(--accent-soft);border-radius:2px 2px 0 0;transition:background .3s;position:relative;cursor:pointer; }
.disco-card:hover .spark .b { background:rgba(var(--accent-rgb),.5); }
.spark .b[data-tip]:hover::after { content:attr(data-tip);position:absolute;bottom:calc(100% + 4px);left:50%;transform:translateX(-50%);background:rgba(0,0,0,.85);color:#fff;font-size:.6rem;white-space:nowrap;padding:2px 6px;border-radius:4px;pointer-events:none;z-index:10; }

/* Comparison */
.cmp-grid { display:grid;grid-template-columns:1fr auto 1fr;gap:18px;align-items:start; }
.cmp-panel { padding:20px; }
.cmp-panel h4 { font-family:var(--font-head);font-size:.92rem;font-weight:700;margin-bottom:3px; }
.cmp-panel .per { font-size:.73rem;color:var(--text-3);margin-bottom:16px; }
.big-nums { display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-bottom:14px; }
.big-num { text-align:center;padding:9px;background:var(--kpi-bg);border-radius:var(--radius-sm); }
.big-num .v { font-family:var(--font-head);font-weight:800;font-size:1.25rem; }
.big-num .l { font-size:.66rem;color:var(--text-3);margin-top:2px; }
.rot-bar { background:var(--accent-soft);border-radius:var(--radius-sm);padding:9px 13px;text-align:center;margin-bottom:12px; }
.rot-bar .rl { font-size:.68rem;color:var(--text-2); }
.rot-bar .rv { font-family:var(--font-head);font-size:1.3rem;font-weight:800;color:var(--accent); }
.rank-list { list-style:none; }
.rank-list li { display:flex;align-items:center;gap:9px;padding:6px 0;border-bottom:1px solid var(--divider); }
.rank-list li:last-child { border-bottom:none; }
.rank-list li .medal { width:20px;text-align:center;font-size:.82rem; }
.rank-list li .ntag { font-size:.52rem;font-weight:700;background:var(--success);color:#fff;padding:2px 4px;border-radius:3px;text-transform:uppercase; }
.rank-list li .nm { flex:1;font-size:.81rem;font-weight:500; }
.rank-list li .ct-badge { font-family:var(--font-head);font-weight:700;font-size:.82rem;color:var(--accent);background:var(--accent-soft);padding:3px 9px;border-radius:5px; }
.cmp-vs { display:flex;flex-direction:column;align-items:center;gap:8px;padding-top:32px; }
.cmp-vs .evo { text-align:center;padding:5px 0; }
.cmp-vs .evo .el { font-size:.66rem;color:var(--text-3);margin-bottom:2px; }
.cmp-vs .evo .ev { font-family:var(--font-head);font-weight:700;font-size:.92rem; }
.cmp-vs .evo .ev.neg { color:var(--danger); }
.cmp-vs .evo .ev.pos { color:var(--success); }
.vs-circle { width:38px;height:38px;border-radius:50%;background:var(--glass-bg);border:2px solid var(--glass-border);display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;font-size:.72rem;color:var(--text-2); }

/* Action cards — liquid glass buttons */
.act-cards { display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px; }
.act-card {
  border-radius: var(--radius-pill);
  padding: 12px 20px;
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-head);
  font-weight: 700; font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
  border: none;
  color: #fff;
}
.act-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%, rgba(255,255,255,0.05) 100%);
  border-radius: inherit;
  pointer-events: none;
}
.act-card:hover { transform: translateY(-2px); }
.act-card.green {
  background: linear-gradient(135deg, #1fa85e, #34d87a);
  box-shadow: 0 4px 16px rgba(var(--success-rgb), 0.35), inset 0 1px 0 rgba(255,255,255,0.15);
}
.act-card.green:hover { box-shadow: 0 6px 24px rgba(var(--success-rgb), 0.5), inset 0 1px 0 rgba(255,255,255,0.2); }
.act-card.red {
  background: linear-gradient(135deg, #d43a3a, #f06565);
  box-shadow: 0 4px 16px rgba(var(--danger-rgb), 0.35), inset 0 1px 0 rgba(255,255,255,0.15);
}
.act-card.red:hover { box-shadow: 0 6px 24px rgba(var(--danger-rgb), 0.5), inset 0 1px 0 rgba(255,255,255,0.2); }
.act-card.blue {
  background: linear-gradient(135deg, #1a7fd4, #22a5f0);
  box-shadow: 0 4px 16px rgba(var(--accent-rgb), 0.35), inset 0 1px 0 rgba(255,255,255,0.15);
}
.act-card.blue:hover { box-shadow: 0 6px 24px rgba(var(--accent-rgb), 0.5), inset 0 1px 0 rgba(255,255,255,0.2); }
.act-card .chev { margin-left:auto; }

/* Placeholders */
.ph{display:flex;align-items:center;justify-content:center;font-size:1.6rem;color:rgba(255,255,255,.12)}
.p1{background:linear-gradient(135deg,#667eea,#764ba2)}.p2{background:linear-gradient(135deg,#f093fb,#f5576c)}.p3{background:linear-gradient(135deg,#4facfe,#00f2fe)}.p4{background:linear-gradient(135deg,#43e97b,#38f9d7)}.p5{background:linear-gradient(135deg,#fa709a,#fee140)}.p6{background:linear-gradient(135deg,#a18cd1,#fbc2eb)}.p7{background:linear-gradient(135deg,#fccb90,#d57eeb)}.p8{background:linear-gradient(135deg,#e0c3fc,#8ec5fc)}.p9{background:linear-gradient(135deg,#f5576c,#ff9a9e)}.p10{background:linear-gradient(135deg,#667eea,#43e97b)}

/* ══════════════════════════════
   3D CARD HOVER (CodePen port)
   ══════════════════════════════ */
.card-wrap {
  margin: 0;
  transform: perspective(800px);
  transform-style: preserve-3d;
  cursor: pointer;
}
.card-wrap:hover .card-info {
  transform: translateY(0);
}
.card-wrap:hover .card-info p {
  opacity: 1;
}
.card-wrap:hover .card-info,
.card-wrap:hover .card-info p {
  transition: 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}
.card-wrap:hover .card-info::after {
  transition: 5s cubic-bezier(0.23, 1, 0.32, 1);
  opacity: 1;
  transform: translateY(0);
}
.card-wrap:hover .card-bg {
  transition: 0.6s cubic-bezier(0.23, 1, 0.32, 1), opacity 5s cubic-bezier(0.23, 1, 0.32, 1);
  opacity: 0.8;
}
.card-wrap:hover .card-inner {
  transition: 0.6s cubic-bezier(0.23, 1, 0.32, 1), box-shadow 2s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow:
    rgba(255, 255, 255, 0.2) 0 0 40px 5px,
    rgba(255, 255, 255, 1) 0 0 0 1px,
    rgba(0, 0, 0, 0.66) 0 30px 60px 0,
    inset #333 0 0 0 5px,
    inset white 0 0 0 6px;
}
.card-inner {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  box-shadow:
    rgba(0, 0, 0, 0.66) 0 30px 60px 0,
    inset #333 0 0 0 5px,
    inset rgba(255, 255, 255, 0.5) 0 0 0 6px;
  transition: 1s cubic-bezier(0.445, 0.05, 0.55, 0.95);
  background-color: #333;
}
.card-bg {
  opacity: 0.5;
  position: absolute;
  top: -20px; left: -20px;
  width: calc(100% + 40px);
  height: calc(100% + 40px);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  transition: 1s cubic-bezier(0.445, 0.05, 0.55, 0.95), opacity 5s 1s cubic-bezier(0.445, 0.05, 0.55, 0.95);
  pointer-events: none;
}
.card-info {
  padding: 20px;
  position: absolute;
  bottom: 0;
  color: #fff;
  transform: translateY(40%);
  transition: 0.6s 1.6s cubic-bezier(0.215, 0.61, 0.355, 1);
}
.card-info p {
  opacity: 0;
  text-shadow: rgba(0, 0, 0, 1) 0 2px 3px;
  transition: 0.6s 1.6s cubic-bezier(0.215, 0.61, 0.355, 1);
}
.card-info * {
  position: relative;
  z-index: 1;
}
.card-info::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.6) 100%);
  background-blend-mode: overlay;
  opacity: 0;
  transform: translateY(100%);
  transition: 5s 1s cubic-bezier(0.445, 0.05, 0.55, 0.95);
}
.card-info h1 {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 700;
  text-shadow: rgba(0, 0, 0, 0.5) 0 10px 10px;
}

/* ══════════════════════════════
   VIEW TOGGLE
   ══════════════════════════════ */
.view-toggle {
  display: inline-flex;
  background: var(--btn-glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 3px;
  gap: 2px;
}
.view-toggle button {
  padding: 7px 14px;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-2);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.25s var(--ease);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.view-toggle button:hover { color: var(--text-1); }
.view-toggle button.active {
  color: #fff;
  background: linear-gradient(135deg, #1a7fd4, #22a5f0);
  box-shadow: 0 2px 10px rgba(var(--accent-rgb), 0.35);
}

/* ══════════════════════════════
   RESPONSIVE
   ══════════════════════════════ */
@media(max-width:1200px){.kpi-row{grid-template-columns:repeat(2,1fr)}.cmp-grid{grid-template-columns:1fr}.cmp-vs{flex-direction:row;padding-top:0}}
@media(max-width:768px){.card-grid{grid-template-columns:repeat(2,1fr)}.disco-grid{grid-template-columns:repeat(2,1fr)}.act-cards{grid-template-columns:1fr}}
@media(max-width:480px){.kpi-row{grid-template-columns:1fr}}

/* Loader overlay → wspy-rollercoaster-loader.css (DT + ApexCharts) */

/* ══════════════════════════════════════════════════════════════
   Glass Theme Switcher — animated day/night toggle
   Source: .claude/claudedocs/templates/theme-switch.html
   ══════════════════════════════════════════════════════════════ */

.theme-switch {
    --toggle-size: 20px;
    --container-width: 5.5em;
    --container-height: 1.8em;
    --container-radius: 6.25em;
    --circle-container-diameter: 2.4em;
    --sun-moon-diameter: 1.5em;
    --spot-color: #8b97b5;
    --circle-container-offset: calc((var(--circle-container-diameter) - var(--container-height)) / 2 * -1);
    --stars-color: #ffffffee;
    --clouds-color: #ffffff;
    --back-clouds-color: #b0cfe6;
    --transition: .5s cubic-bezier(0, -0.02, 0.4, 1.25);
    --circle-transition: .15s ease;
}

.theme-switch,
.theme-switch *,
.theme-switch *::before,
.theme-switch *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-size: var(--toggle-size);
}

#layout-navbar .theme-switch {
    display: flex;
    align-items: center;
    cursor: pointer;
}

/* ── CONTAINER ────────────────────────────────────────────── */

.theme-switch__container {
    width: var(--container-width);
    height: var(--container-height);
    background: linear-gradient(180deg, #1a6fa8 0%, #4da4e0 40%, #7ec8f0 100%);
    border-radius: var(--container-radius);
    overflow: hidden;
    cursor: pointer;
    box-shadow:
        0em -0.062em 0.062em rgba(0, 0, 0, 0.25),
        0em 0.062em 0.125em rgba(255, 255, 255, 0.94),
        0 0 1.2em rgba(100, 180, 255, 0.35),
        0 0 2.5em rgba(100, 180, 255, 0.15);
    transition: var(--transition);
    position: relative;
}

.theme-switch__container::before {
    content: "";
    position: absolute;
    z-index: 1;
    inset: 0;
    box-shadow: 0em 0.05em 0.187em rgba(0, 0, 0, 0.25) inset;
    border-radius: var(--container-radius);
    pointer-events: none;
}

.theme-switch__container::after {
    content: "";
    position: absolute;
    z-index: 0;
    bottom: 0;
    left: 0;
    right: 0;
    height: 35%;
    background: linear-gradient(to top, rgba(255, 200, 100, 0.25), transparent);
    border-radius: 0 0 var(--container-radius) var(--container-radius);
    transition: var(--transition);
    pointer-events: none;
}

.theme-switch__checkbox {
    display: none;
}

/* ── CLOUDS — z: 2 ───────────────────────────────────────── */

.theme-switch__clouds {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1.5em;
    z-index: 2;
    overflow: hidden;
    transition: 0.5s cubic-bezier(0, -0.02, 0.4, 1.25);
    pointer-events: none;
}

.theme-switch__clouds-svg {
    display: block;
    width: 200%;
    height: 100%;
    animation: animeClouds 50s linear infinite;
}

@keyframes animeClouds {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ── ORIGINAL STAR SHAPES — z: 3 ─────────────────────────── */

.theme-switch__stars-container {
    position: absolute;
    color: var(--stars-color);
    top: -100%;
    left: 0.312em;
    width: 2.75em;
    height: auto;
    z-index: 3;
    transition: var(--transition);
    filter: drop-shadow(0 0 0.15em rgba(255, 255, 255, 0.9));
}

/* ── 20 FIELD STARS — z: 3 ───────────────────────────────── */

.theme-switch__field-stars {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease 0.15s;
}

.fs {
    position: absolute;
    width: 0.065em;
    height: 0.065em;
    background: #fff;
    border-radius: 50%;
    animation: fsTwinkle 2.5s ease-in-out infinite alternate;
}

.fs--big {
    width: 0.09em;
    height: 0.09em;
    box-shadow: 0 0 0.08em rgba(200, 220, 255, 0.8);
}

.fs--tiny {
    width: 0.04em;
    height: 0.04em;
}

.fs:nth-child(1)  { animation-duration: 2.2s; animation-delay: 0s; }
.fs:nth-child(2)  { animation-duration: 1.9s; animation-delay: 0.3s; }
.fs:nth-child(3)  { animation-duration: 2.7s; animation-delay: 0.6s; }
.fs:nth-child(4)  { animation-duration: 2.0s; animation-delay: 0.9s; }
.fs:nth-child(5)  { animation-duration: 2.4s; animation-delay: 1.2s; }
.fs:nth-child(6)  { animation-duration: 1.8s; animation-delay: 0.2s; }
.fs:nth-child(7)  { animation-duration: 2.6s; animation-delay: 0.5s; }
.fs:nth-child(8)  { animation-duration: 2.1s; animation-delay: 0.8s; }
.fs:nth-child(9)  { animation-duration: 2.3s; animation-delay: 1.1s; }
.fs:nth-child(10) { animation-duration: 2.8s; animation-delay: 0.1s; }
.fs:nth-child(11) { animation-duration: 1.7s; animation-delay: 0.4s; }
.fs:nth-child(12) { animation-duration: 2.5s; animation-delay: 0.7s; }
.fs:nth-child(13) { animation-duration: 2.0s; animation-delay: 1.0s; }
.fs:nth-child(14) { animation-duration: 2.9s; animation-delay: 1.3s; }
.fs:nth-child(15) { animation-duration: 1.6s; animation-delay: 0.15s; }
.fs:nth-child(16) { animation-duration: 2.3s; animation-delay: 0.55s; }
.fs:nth-child(17) { animation-duration: 2.1s; animation-delay: 0.85s; }
.fs:nth-child(18) { animation-duration: 2.7s; animation-delay: 1.15s; }
.fs:nth-child(19) { animation-duration: 1.9s; animation-delay: 0.35s; }
.fs:nth-child(20) { animation-duration: 2.4s; animation-delay: 0.65s; }

@keyframes fsTwinkle {
    0%   { opacity: 0.15; transform: scale(0.5); }
    50%  { opacity: 1;    transform: scale(1.2); }
    100% { opacity: 0.3;  transform: scale(0.7); }
}

.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__field-stars {
    opacity: 1;
}

/* ── SHOOTING STAR — z: 4 ────────────────────────────────── */

.theme-switch__shooting-star {
    position: absolute;
    z-index: 4;
    width: 1.4em;
    height: 0.045em;
    background: linear-gradient(to left, rgba(255,255,255,0.95), rgba(200,220,255,0.5), transparent);
    border-radius: 1em;
    transform: rotate(-28deg);
    opacity: 0;
    pointer-events: none;
    box-shadow: 0 0 0.12em rgba(255,255,255,0.7);
    top: 15%;
    left: -15%;
}

.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__shooting-star {
    animation: shootingStar 30s linear infinite 3s;
}

@keyframes shootingStar {
    0%, 95%  { opacity: 0; left: -15%; top: 10%; }
    95.5%    { opacity: 0; left: 5%;   top: 14%; }
    96.5%    { opacity: 1; left: 30%;  top: 22%; }
    98%      { opacity: 0.7; left: 65%; top: 34%; }
    99%      { opacity: 0; left: 105%; top: 48%; }
    100%     { opacity: 0; left: -15%; top: 10%; }
}

/* ── CIRCLE CONTAINER — z: 5 ─────────────────────────────── */

.theme-switch__circle-container {
    width: var(--circle-container-diameter);
    height: var(--circle-container-diameter);
    background-color: rgba(255, 255, 255, 0.1);
    position: absolute;
    left: var(--circle-container-offset);
    top: var(--circle-container-offset);
    border-radius: var(--container-radius);
    box-shadow:
        inset 0 0 0 3.375em rgba(255, 255, 255, 0.1),
        0 0 0 0.625em rgba(255, 255, 255, 0.1),
        0 0 0 1.25em rgba(255, 255, 255, 0.1);
    display: flex;
    transition: var(--circle-transition);
    pointer-events: none;
    z-index: 5;
}

/* ── 5 DIFFUSION RINGS ───────────────────────────────────── */

.theme-switch__ring {
    position: absolute;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    pointer-events: none;
    border: 0.02em solid rgba(255, 230, 140, 0.15);
    background: transparent;
    transition: all 0.5s ease;
}

.theme-switch__ring--1 {
    width: calc(var(--sun-moon-diameter) * 1.45);
    height: calc(var(--sun-moon-diameter) * 1.45);
    margin-top: calc(var(--sun-moon-diameter) * -0.725);
    margin-left: calc(var(--sun-moon-diameter) * -0.725);
    border-color: rgba(255, 230, 140, 0.25);
    box-shadow: 0 0 0.15em rgba(255, 230, 140, 0.15) inset, 0 0 0.15em rgba(255, 230, 140, 0.1);
    animation: ringPulse 4s ease-in-out infinite alternate;
}

.theme-switch__ring--2 {
    width: calc(var(--sun-moon-diameter) * 1.75);
    height: calc(var(--sun-moon-diameter) * 1.75);
    margin-top: calc(var(--sun-moon-diameter) * -0.875);
    margin-left: calc(var(--sun-moon-diameter) * -0.875);
    border-color: rgba(255, 230, 140, 0.18);
    box-shadow: 0 0 0.12em rgba(255, 230, 140, 0.1) inset;
    animation: ringPulse 4.5s ease-in-out 0.3s infinite alternate;
}

.theme-switch__ring--3 {
    width: calc(var(--sun-moon-diameter) * 2.1);
    height: calc(var(--sun-moon-diameter) * 2.1);
    margin-top: calc(var(--sun-moon-diameter) * -1.05);
    margin-left: calc(var(--sun-moon-diameter) * -1.05);
    border-color: rgba(255, 230, 140, 0.12);
    box-shadow: 0 0 0.1em rgba(255, 230, 140, 0.06) inset;
    animation: ringPulse 5s ease-in-out 0.6s infinite alternate;
}

.theme-switch__ring--4 {
    width: calc(var(--sun-moon-diameter) * 2.5);
    height: calc(var(--sun-moon-diameter) * 2.5);
    margin-top: calc(var(--sun-moon-diameter) * -1.25);
    margin-left: calc(var(--sun-moon-diameter) * -1.25);
    border-color: rgba(255, 230, 140, 0.07);
    animation: ringPulse 5.5s ease-in-out 0.9s infinite alternate;
}

.theme-switch__ring--5 {
    width: calc(var(--sun-moon-diameter) * 2.95);
    height: calc(var(--sun-moon-diameter) * 2.95);
    margin-top: calc(var(--sun-moon-diameter) * -1.475);
    margin-left: calc(var(--sun-moon-diameter) * -1.475);
    border-color: rgba(255, 230, 140, 0.03);
    animation: ringPulse 6s ease-in-out 1.2s infinite alternate;
}

@keyframes ringPulse {
    0%   { opacity: 0.6; transform: scale(1); }
    100% { opacity: 1;   transform: scale(1.04); }
}

/* Night mode: rings become cool blue/silver */
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__ring--1 {
    border-color: rgba(180, 210, 255, 0.22);
    box-shadow: 0 0 0.15em rgba(180, 210, 255, 0.12) inset, 0 0 0.15em rgba(180, 210, 255, 0.08);
}
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__ring--2 {
    border-color: rgba(180, 210, 255, 0.16);
    box-shadow: 0 0 0.12em rgba(180, 210, 255, 0.08) inset;
}
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__ring--3 {
    border-color: rgba(180, 210, 255, 0.10);
    box-shadow: 0 0 0.1em rgba(180, 210, 255, 0.05) inset;
}
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__ring--4 {
    border-color: rgba(180, 210, 255, 0.06);
    box-shadow: none;
}
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__ring--5 {
    border-color: rgba(180, 210, 255, 0.025);
    box-shadow: none;
}

/* ── SUN RAYS — rotating conic gradient ──────────────────── */

.theme-switch__sun-rays {
    position: absolute;
    width: calc(var(--circle-container-diameter) * 1.3);
    height: calc(var(--circle-container-diameter) * 1.3);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: conic-gradient(
        from 0deg,
        transparent 0deg,
        rgba(255, 220, 100, 0.14) 3deg,
        transparent 12deg,
        transparent 30deg,
        rgba(255, 220, 100, 0.08) 33deg,
        transparent 38deg,
        transparent 60deg,
        rgba(255, 220, 100, 0.16) 63deg,
        transparent 72deg,
        transparent 90deg,
        rgba(255, 220, 100, 0.06) 93deg,
        transparent 98deg,
        transparent 120deg,
        rgba(255, 220, 100, 0.14) 123deg,
        transparent 132deg,
        transparent 150deg,
        rgba(255, 220, 100, 0.09) 153deg,
        transparent 158deg,
        transparent 180deg,
        rgba(255, 220, 100, 0.16) 183deg,
        transparent 192deg,
        transparent 210deg,
        rgba(255, 220, 100, 0.06) 213deg,
        transparent 218deg,
        transparent 240deg,
        rgba(255, 220, 100, 0.13) 243deg,
        transparent 252deg,
        transparent 270deg,
        rgba(255, 220, 100, 0.08) 273deg,
        transparent 278deg,
        transparent 300deg,
        rgba(255, 220, 100, 0.11) 303deg,
        transparent 312deg,
        transparent 330deg,
        rgba(255, 220, 100, 0.07) 333deg,
        transparent 340deg,
        transparent 360deg
    );
    animation: raySpin 90s linear infinite;
    pointer-events: none;
    opacity: 1;
    transition: opacity 0.5s ease;
}

@keyframes raySpin {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__sun-rays {
    opacity: 0;
}

/* ── SUN CORE — warm golden ──────────────────────────────── */

.theme-switch__sun-moon-container {
    pointer-events: auto;
    position: relative;
    z-index: 12;
    width: var(--sun-moon-diameter);
    height: var(--sun-moon-diameter);
    margin: auto;
    border-radius: var(--container-radius);
    background: radial-gradient(
        circle at 38% 38%,
        #fffde6 0%,
        #fff5cc 25%,
        #ffe680 50%,
        #ffd43b 75%,
        #f0a500 100%
    );
    box-shadow:
        0 0 0.4em 0.12em rgba(255, 230, 100, 0.9),
        0 0 0.8em 0.3em rgba(255, 210, 60, 0.5),
        0 0 1.5em 0.6em rgba(255, 190, 30, 0.25),
        0 0 2.5em 1em rgba(255, 170, 10, 0.1);
    overflow: hidden;
    transition: var(--transition);
    animation: sunPulse 4s ease-in-out infinite;
}

.theme-switch__sun-moon-container::after {
    content: '';
    position: absolute;
    inset: -40%;
    border-radius: 50%;
    background: radial-gradient(
        circle,
        rgba(255, 240, 150, 0.3) 0%,
        rgba(255, 220, 100, 0.12) 40%,
        transparent 70%
    );
    animation: haloPulse 6s ease-in-out infinite;
    pointer-events: none;
}

@keyframes sunPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow:
            0 0 0.4em 0.12em rgba(255, 230, 100, 0.9),
            0 0 0.8em 0.3em rgba(255, 210, 60, 0.5),
            0 0 1.5em 0.6em rgba(255, 190, 30, 0.25),
            0 0 2.5em 1em rgba(255, 170, 10, 0.1);
    }
    50% {
        transform: scale(1.04);
        box-shadow:
            0 0 0.55em 0.18em rgba(255, 230, 100, 1),
            0 0 1em 0.4em rgba(255, 210, 60, 0.6),
            0 0 1.8em 0.7em rgba(255, 190, 30, 0.3),
            0 0 2.8em 1.1em rgba(255, 170, 10, 0.15);
    }
}

@keyframes haloPulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50%      { opacity: 1;   transform: scale(1.15); }
}

/* ── MOON — grey/blue with craters ───────────────────────── */

.theme-switch__moon {
    transform: translateX(100%);
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: radial-gradient(
        circle at 40% 38%,
        #e8ecf4 0%,
        #d5dce8 30%,
        #c0cad8 50%,
        #a8b5c8 70%,
        #95a3b8 85%,
        #8895aa 100%
    );
    box-shadow:
        0.062em 0.062em 0.062em 0em rgba(220, 230, 245, 0.6) inset,
        0em -0.062em 0.062em 0em #6a7a92 inset;
    transition: var(--transition);
    position: relative;
}

.theme-switch__moon::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background:
        radial-gradient(circle at 55% 32%, rgba(130, 150, 175, 0.3) 0%, transparent 0.35em),
        radial-gradient(circle at 32% 58%, rgba(120, 145, 168, 0.25) 0%, transparent 0.55em),
        radial-gradient(circle at 68% 62%, rgba(125, 148, 170, 0.2) 0%, transparent 0.25em),
        radial-gradient(circle at 45% 42%, rgba(135, 155, 178, 0.15) 0%, transparent 0.6em),
        radial-gradient(circle at 58% 50%, rgba(130, 150, 175, 0.2) 0%, transparent 0.4em);
    pointer-events: none;
}

.theme-switch__spot {
    position: absolute;
    top: 0.7em;
    left: 0.3em;
    width: 0.42em;
    height: 0.42em;
    border-radius: var(--container-radius);
    background-color: rgba(110, 130, 155, 0.3);
    box-shadow: 0em 0.02em 0.04em rgba(0, 0, 0, 0.2) inset;
}

.theme-switch__spot:nth-of-type(2) {
    width: 0.22em;
    height: 0.22em;
    top: 0.95em;
    left: 1.35em;
}

.theme-switch__spot:nth-last-of-type(3) {
    width: 0.16em;
    height: 0.16em;
    top: 0.35em;
    left: 0.8em;
}

/* ── NIGHT MODE ──────────────────────────────────────────── */

.theme-switch__checkbox:checked + .theme-switch__container {
    background: linear-gradient(180deg, #020c1b 0%, #06203d 40%, #0e3b6f 75%, #1a4a72 100%);
    box-shadow:
        0em -0.062em 0.062em rgba(0, 0, 0, 0.4),
        0em 0.062em 0.125em rgba(100, 140, 255, 0.15),
        0 0 1em rgba(100, 140, 255, 0.2),
        0 0 2.5em rgba(80, 120, 255, 0.1);
}

.theme-switch__checkbox:checked + .theme-switch__container::after {
    background: linear-gradient(to top, rgba(80, 100, 200, 0.12), transparent);
}

/* Circle slides right */
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__circle-container {
    left: calc(100% - var(--circle-container-offset) - var(--circle-container-diameter));
}

.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__circle-container:hover {
    left: calc(100% - var(--circle-container-offset) - var(--circle-container-diameter) - 0.187em);
}

.theme-switch__circle-container:hover {
    left: calc(var(--circle-container-offset) + 0.187em);
}

/* Sun → Moon: swap gradients and glow */
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__sun-moon-container {
    background: radial-gradient(
        circle at 40% 38%,
        #e8ecf4 0%,
        #d5dce8 30%,
        #c0cad8 50%,
        #a8b5c8 70%,
        #95a3b8 85%,
        #8895aa 100%
    );
    box-shadow:
        0 0 0.4em 0.15em rgba(200, 215, 240, 0.5),
        0 0 0.8em 0.3em rgba(180, 200, 230, 0.3),
        0 0 1.5em 0.55em rgba(160, 190, 225, 0.15),
        0 0 2.5em 0.9em rgba(140, 170, 215, 0.06);
    animation: moonPulse 6s ease-in-out infinite;
}

.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__sun-moon-container::after {
    background: radial-gradient(
        circle,
        rgba(200, 220, 255, 0.1) 0%,
        rgba(180, 210, 245, 0.04) 40%,
        transparent 65%
    );
    animation: haloPulse 5s ease-in-out infinite alternate;
}

@keyframes moonPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow:
            0 0 0.4em 0.15em rgba(200, 215, 240, 0.5),
            0 0 0.8em 0.3em rgba(180, 200, 230, 0.3),
            0 0 1.5em 0.55em rgba(160, 190, 225, 0.15),
            0 0 2.5em 0.9em rgba(140, 170, 215, 0.06);
    }
    50% {
        transform: scale(1.02);
        box-shadow:
            0 0 0.5em 0.2em rgba(200, 215, 240, 0.6),
            0 0 1em 0.4em rgba(180, 200, 230, 0.35),
            0 0 1.7em 0.6em rgba(160, 190, 225, 0.18),
            0 0 2.8em 1em rgba(140, 170, 215, 0.09);
    }
}

/* Moon appears */
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__moon {
    transform: translate(0);
}

/* Clouds slide down */
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__clouds {
    bottom: -3em;
    opacity: 0;
}

/* Original star shapes appear */
.theme-switch__checkbox:checked + .theme-switch__container .theme-switch__stars-container {
    top: 50%;
    transform: translateY(-50%);
}