/* ═══════════════════════════════════════════════════════
   EPILOGUE — Shared Design System (Linear Premium Dark Theme)
   ═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@500;600;700;800&family=DM+Sans:wght@400;500;700&display=swap');

/* ─── CSS Custom Properties ───────────────────────────── */
:root {
  /* Fonts */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Outfit', 'Inter', sans-serif;

  /* Colors - Deep Space Palette */
  --bg-primary: #050506;
  --bg-secondary: #0b0b0f;
  --bg-card: #0f1015;
  --bg-card-hover: #14151e;
  --bg-glass: rgba(10, 10, 15, 0.7);
  --bg-glass-heavy: rgba(8, 8, 12, 0.85);
  
  --accent: #5e6ad2;
  --accent-light: #7e8bee;
  --accent-glow: rgba(94, 106, 210, 0.15);
  --accent-solid: #4d59bd;
  
  --success: #22c55e;
  --success-bg: rgba(34, 197, 94, 0.08);
  --success-border: rgba(34, 197, 94, 0.2);
  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.08);
  --warning-border: rgba(245, 158, 11, 0.2);
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.08);
  --danger-border: rgba(239, 68, 68, 0.2);
  --info: #3b82f6;
  --info-bg: rgba(59, 130, 246, 0.08);
  --info-border: rgba(59, 130, 246, 0.2);
  
  --text-primary: #f7f8f8;
  --text-secondary: #c7c9cc;
  --text-muted: #8a8f98;
  
  --border: rgba(255, 255, 255, 0.05);
  --border-hover: rgba(255, 255, 255, 0.09);
  --border-accent: rgba(94, 106, 210, 0.25);
  
  /* Theme-specific tokens */
  --grid-color: rgba(255, 255, 255, 0.007);
  --bg-glow-1: radial-gradient(circle at 50% -10%, rgba(94, 106, 210, 0.12) 0%, transparent 60%);
  --bg-glow-2: radial-gradient(circle at 10% 80%, rgba(94, 106, 210, 0.04) 0%, transparent 40%);
  --ambient-opacity: 0.06;
  --logo-gradient: linear-gradient(to right, #ffffff, #8b96f5);
  --card-spotlight: radial-gradient(400px circle at var(--mouse-x, 0) var(--mouse-y, 0), rgba(94, 106, 210, 0.08), transparent 45%);
  --border-spotlight: radial-gradient(400px circle at var(--mouse-x, 0) var(--mouse-y, 0), rgba(255, 255, 255, 0.12), transparent 45%);
  
  /* Scanner overlay custom tokens */
  --scanner-mask: rgba(5, 5, 6, 0.7);
  --scanner-frame-border: rgba(255, 255, 255, 0.15);
  --scan-hint-color: var(--text-secondary);
  --scan-hint-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
  --scanner-overlay-bg: rgba(0, 0, 0, 0.25);
  --camera-bg: #000000;
  --drawer-overlay-bg: rgba(5, 5, 6, 0.7);
  --result-card-bg: rgba(15, 16, 21, 0.6);
  --scan-count-color: var(--accent-light);
  --scan-count-color-members: var(--success);
  
  /* Stat cards */
  --stat-value-gradient: linear-gradient(180deg, #ffffff 40%, #a2a6b0 100%);
  
  /* Neumorphic shadow placeholders for dark mode */
  --shadow-inset: none;
  --shadow-inset-small: none;
  --shadow-inset-deep: none;
  
  /* Inputs */
  --input-bg: rgba(0, 0, 0, 0.3);
  --input-border: var(--border);
  --shadow-input-default: none;
  --shadow-input-focus: 0 0 0 3px rgba(94, 106, 210, 0.15);
  
  /* Blockchain feed block */
  --feed-block-bg: rgba(255, 255, 255, 0.015);
  --feed-block-border: rgba(255, 255, 255, 0.03);
  --feed-block-shadow: none;

  /* Buttons */
  --btn-primary-bg: var(--accent);
  --btn-primary-shadow: 0 4px 12px rgba(94, 106, 210, 0.2);
  --btn-primary-shadow-hover: 0 6px 20px rgba(94, 106, 210, 0.3), 0 0 10px rgba(94, 106, 210, 0.2);
  --btn-primary-shadow-active: none;
  --btn-outline-bg: transparent;
  --btn-outline-shadow: none;
  --btn-outline-shadow-hover: none;
  --btn-outline-shadow-active: none;

  /* Spacing */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.8);
  --shadow-glow: 0 0 30px var(--accent-glow);
  --shadow-card: 0 0 1px rgba(255, 255, 255, 0.1) inset, 0 10px 30px -10px rgba(0, 0, 0, 0.7);
}

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.5;
  overflow-x: hidden;
  position: relative;
}

/* ─── Global Background Effects ────────────────────────── */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg-glow-1), var(--bg-glow-2);
  z-index: -2;
  pointer-events: none;
}

body::after {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: center top;
  z-index: -1;
  pointer-events: none;
  opacity: 0.9;
}

/* Ambient Floating Glow Blobs */
.ambient-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(94, 106, 210, var(--ambient-opacity)) 0%, transparent 70%);
  filter: blur(80px);
  z-index: -3;
  pointer-events: none;
  animation: float 25s infinite ease-in-out alternate;
}

.ambient-glow-1 {
  top: -100px;
  right: -100px;
}

.ambient-glow-2 {
  bottom: -200px;
  left: -150px;
  animation-delay: -10s;
  animation-duration: 35s;
}

@keyframes float {
  0% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(50px, 80px) scale(1.2);
  }
  100% {
    transform: translate(-30px, -50px) scale(0.9);
  }
}

/* ─── Scrollbar ───────────────────────────────────────── */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.18);
}

/* ─── Typography ──────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

h1 { font-size: 2.2rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.3rem; }

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  letter-spacing: 4px;
  background: var(--logo-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Glassmorphism Cards with Spotlights ──────────────── */
.glass-card {
  position: relative;
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
  overflow: hidden;
}

.glass-card:hover {
  border-color: rgba(94, 106, 210, 0.18);
  box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.8), 0 0 20px rgba(94, 106, 210, 0.05);
}

/* Spotlight Face Effect */
.glass-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--card-spotlight);
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.glass-card:hover::before {
  opacity: 1;
}

/* Spotlight Border Glow */
.glass-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border-radius: inherit;
  border: 1px solid transparent;
  background: var(--border-spotlight) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.glass-card:hover::after {
  opacity: 1;
}

.card-content {
  position: relative;
  z-index: 3;
}

/* ─── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 13px;
  font-weight: 550;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--btn-primary-bg);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: var(--btn-primary-shadow);
}

.btn-primary:hover {
  background: var(--accent-light);
  box-shadow: var(--btn-primary-shadow-hover);
  transform: translateY(-1px);
}

.btn-primary:active {
  box-shadow: var(--btn-primary-shadow-active);
  transform: translateY(0.5px);
}

.btn-success {
  background: var(--success-bg);
  color: var(--success);
  border-color: var(--success-border);
}

.btn-success:hover {
  background: var(--success);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(34, 197, 94, 0.2);
  transform: translateY(-1px);
}

.btn-danger {
  background: var(--danger-bg);
  color: var(--danger);
  border-color: var(--danger-border);
}

.btn-danger:hover {
  background: var(--danger);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.2);
  transform: translateY(-1px);
}

.btn-outline {
  background: var(--btn-outline-bg);
  border-color: var(--border);
  color: var(--text-secondary);
  box-shadow: var(--btn-outline-shadow);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-hover);
  color: var(--text-primary);
  box-shadow: var(--btn-outline-shadow-hover);
  transform: translateY(-1px);
}

.btn-outline:active {
  box-shadow: var(--btn-outline-shadow-active);
  transform: translateY(0.5px);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: var(--radius-sm);
}

.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: var(--radius-sm);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* ─── Form Inputs ─────────────────────────────────────── */
.input {
  width: 100%;
  padding: 10px 14px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13.5px;
  box-shadow: var(--shadow-input-default);
  transition: all 0.2s ease;
}

.input:focus {
  outline: none;
  border-color: rgba(94, 106, 210, 0.6);
  background: var(--input-bg);
  box-shadow: var(--shadow-input-focus);
}

.input::placeholder {
  color: var(--text-muted);
}

select.input {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%238a8f98'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
}

/* ─── Status Badges ───────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-pending {
  background: var(--warning-bg);
  color: var(--warning);
  border: 1px solid var(--warning-border);
}

.badge-approved {
  background: var(--info-bg);
  color: var(--info);
  border: 1px solid var(--info-border);
}

.badge-emailed {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid var(--success-border);
}

.badge-rejected {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid var(--danger-border);
}

.badge-entered {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid var(--success-border);
}

.badge-not-entered {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  border: 1px solid var(--border);
}

/* ─── Stat Cards ──────────────────────────────────────── */
.stat-card {
  padding: 16px 20px;
  text-align: left;
}

.stat-card .stat-value {
  font-family: 'Outfit', sans-serif;
  font-size: 2.2rem;
  font-weight: 750;
  line-height: 1.1;
  margin-bottom: 4px;
  background: var(--stat-value-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.stat-card .stat-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
}

/* Graded Status Indicator Dots */
.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-right: 8px;
  flex-shrink: 0;
}

.status-dot-total { background-color: var(--accent-light); box-shadow: 0 0 6px var(--accent-glow); }
.status-dot-pending { background-color: var(--warning); box-shadow: 0 0 6px rgba(245, 158, 11, 0.4); }
.status-dot-approved { background-color: var(--info); box-shadow: 0 0 6px rgba(59, 130, 246, 0.4); }
.status-dot-emailed { background-color: var(--success); box-shadow: 0 0 6px rgba(34, 197, 94, 0.4); }
.status-dot-entered { background-color: var(--success); box-shadow: 0 0 6px rgba(34, 197, 94, 0.4); }
.status-dot-rejected { background-color: var(--danger); box-shadow: 0 0 6px rgba(239, 68, 68, 0.4); }

/* ─── Tables ──────────────────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.data-table th {
  text-align: left;
  padding: 14px 16px;
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: #0d0e12;
  z-index: 10;
}

.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tr {
  transition: background-color 0.2s ease;
}

.data-table tr:hover td {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

/* ─── Animations ──────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-glow {
  0%, 100% {
    opacity: 0.8;
    box-shadow: 0 0 10px var(--accent-glow);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 25px rgba(94, 106, 210, 0.35);
  }
}

.animate-fade-in { animation: fadeIn 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.animate-slide-up { animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.animate-pulse-glow { animation: pulse-glow 2s infinite ease-in-out; }

/* ─── Mobile Scanner Styling Elements ─────────────────── */
.scan-result {
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--result-card-bg);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-lg);
  animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.scan-result.valid {
  border-color: rgba(34, 197, 94, 0.35);
  background: linear-gradient(0deg, rgba(34, 197, 94, 0.05), rgba(34, 197, 94, 0.05)), var(--result-card-bg);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(34, 197, 94, 0.15);
}

.scan-result.fake {
  border-color: rgba(239, 68, 68, 0.35);
  background: linear-gradient(0deg, rgba(239, 68, 68, 0.05), rgba(239, 68, 68, 0.05)), var(--result-card-bg);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(239, 68, 68, 0.15);
}

.scan-result.already_entered {
  border-color: rgba(245, 158, 11, 0.35);
  background: linear-gradient(0deg, rgba(245, 158, 11, 0.05), rgba(245, 158, 11, 0.05)), var(--result-card-bg);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(245, 158, 11, 0.15);
}

.scan-result .result-icon {
  font-size: 52px;
  text-align: center;
  margin-bottom: 12px;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
}

.scan-result .result-title {
  font-family: 'Outfit', sans-serif;
  font-size: 22px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.scan-result .detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.scan-result .detail-row:last-child {
  border-bottom: none;
}

.scan-result .detail-label {
  color: var(--text-muted);
  font-size: 13px;
}

.scan-result .detail-value {
  font-weight: 550;
  font-size: 13.5px;
  color: var(--text-secondary);
}

/* ─── Loading ─────────────────────────────────────────── */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--accent-light);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ─── Toast Notifications ────────────────────────────── */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  min-width: 300px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 10px;
  backdrop-filter: blur(10px);
}

.toast-success {
  background: rgba(34, 197, 94, 0.9);
  color: white;
}

.toast-error {
  background: rgba(239, 68, 68, 0.9);
  color: white;
}

.toast-info {
  background: rgba(94, 106, 210, 0.9);
  color: white;
}

/* ─── Login Overlay ───────────────────────────────────── */
.login-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
}

.login-box {
  width: 100%;
  max-width: 360px;
  padding: 36px;
  text-align: center;
}

.login-box h1 {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 2.2rem;
  letter-spacing: 6px;
  margin-bottom: 6px;
  background: linear-gradient(to right, #ffffff, var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.login-box .subtitle {
  color: var(--text-muted);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 28px;
}

.login-box .input {
  text-align: center;
  font-size: 22px;
  letter-spacing: 6px;
  padding: 14px;
  margin-bottom: 20px;
  font-family: 'Outfit', monospace;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.4);
  border-radius: var(--radius-md);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.login-box .input:hover {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.05);
}

.login-box .input:focus {
  border-color: var(--accent-light);
  background: rgba(0, 0, 0, 0.4);
  box-shadow: 0 0 20px rgba(94, 106, 210, 0.25), inset 0 2px 4px rgba(0, 0, 0, 0.6);
  outline: none;
}

/* ─── Layout Helpers & Utilities ──────────────────────── */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-xs { gap: 4px; }
.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }
.gap-lg { gap: 24px; }
.text-center { text-align: center; }
.text-sm { font-size: 13px; }
.text-xs { font-size: 11px; }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent-light); }
.mt-xs { margin-top: 4px; }
.mt-sm { margin-top: 8px; }
  .mt-md { margin-top: 16px; }
.mt-lg { margin-top: 24px; }
.mb-xs { margin-bottom: 4px; }
.mb-sm { margin-bottom: 8px; }
.mb-md { margin-bottom: 16px; }
.mb-lg { margin-bottom: 24px; }
.p-sm { padding: 12px; }
.p-md { padding: 18px; }
.w-full { width: 100%; }
.hidden { display: none !important; }

/* ─── Light Mode Definitions & Variables ───────────────── */
@media (prefers-color-scheme: light) {
  :root:not(.dark-theme) {
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Plus Jakarta Sans', sans-serif;
    
    --bg-primary: #E0E5EC;
    --bg-secondary: #E0E5EC;
    --bg-card: #E0E5EC;
    --bg-card-hover: #E0E5EC;
    --bg-glass: #E0E5EC;
    --bg-glass-heavy: #E0E5EC;
    
    --text-primary: #3D4852;
    --text-secondary: #3D4852;
    --text-muted: #6B7280;
    
    --border: transparent;
    --border-hover: transparent;
    --border-accent: rgba(108, 99, 255, 0.25);
    
    --accent: #6C63FF;
    --accent-light: #8B84FF;
    --accent-glow: rgba(108, 99, 255, 0.15);
    --accent-solid: #6C63FF;
    
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 32px;
    --radius-xl: 32px;
    
    --shadow-sm: 5px 5px 10px rgba(163, 177, 198, 0.6), -5px -5px 10px rgba(255, 255, 255, 0.5);
    --shadow-md: 9px 9px 16px rgba(163, 177, 198, 0.6), -9px -9px 16px rgba(255, 255, 255, 0.5);
    --shadow-lg: 12px 12px 20px rgba(163, 177, 198, 0.7), -12px -12px 20px rgba(255, 255, 255, 0.6);
    --shadow-glow: 0 0 30px rgba(108, 99, 255, 0.2);
    --shadow-card: 9px 9px 16px rgba(163, 177, 198, 0.6), -9px -9px 16px rgba(255, 255, 255, 0.5);
    
    --grid-color: transparent;
    --bg-glow-1: transparent;
    --bg-glow-2: transparent;
    --ambient-opacity: 0;
    --logo-gradient: linear-gradient(to right, #3D4852, #6C63FF);
    --card-spotlight: transparent;
    --border-spotlight: transparent;
    
    --shadow-inset: inset 6px 6px 10px rgba(163, 177, 198, 0.6), inset -6px -6px 10px rgba(255, 255, 255, 0.5);
    --shadow-inset-small: inset 3px 3px 6px rgba(163, 177, 198, 0.6), inset -3px -3px 6px rgba(255, 255, 255, 0.5);
    --shadow-inset-deep: inset 10px 10px 20px rgba(163, 177, 198, 0.7), inset -10px -10px 20px rgba(255, 255, 255, 0.6);
    
    --input-bg: #E0E5EC;
    --input-border: transparent;
    --shadow-input-default: var(--shadow-inset);
    --shadow-input-focus: var(--shadow-inset-deep);
    
    --feed-block-bg: #E0E5EC;
    --feed-block-border: transparent;
    --feed-block-shadow: var(--shadow-inset-small);
    --feed-block-bg-hover: #E0E5EC;
    --feed-block-border-hover: transparent;
    --feed-block-shadow-hover: var(--shadow-inset);
    
    --btn-primary-bg: #6C63FF;
    --btn-primary-shadow: 5px 5px 10px rgba(163, 177, 198, 0.6), -5px -5px 10px rgba(255, 255, 255, 0.5);
    --btn-primary-shadow-hover: 6px 6px 12px rgba(163, 177, 198, 0.7), -6px -6px 12px rgba(255, 255, 255, 0.6);
    --btn-primary-shadow-active: inset 3px 3px 6px rgba(0, 0, 0, 0.2), inset -3px -3px 6px rgba(255, 255, 255, 0.2);
    --btn-outline-bg: #E0E5EC;
    --btn-outline-shadow: 5px 5px 10px rgba(163, 177, 198, 0.6), -5px -5px 10px rgba(255, 255, 255, 0.5);
    --btn-outline-shadow-hover: 6px 6px 12px rgba(163, 177, 198, 0.7), -6px -6px 12px rgba(255, 255, 255, 0.6);
    --btn-outline-shadow-active: var(--shadow-inset-small);
    
    /* Scanner overlay overrides for soft clay dimming */
    --scanner-mask: rgba(224, 229, 236, 0.85);
    --scanner-frame-border: rgba(108, 99, 255, 0.25);
    --scan-hint-color: var(--text-primary);
    --scan-hint-shadow: none;
    --scanner-overlay-bg: rgba(224, 229, 236, 0.15);
    --camera-bg: #E0E5EC;
    --drawer-overlay-bg: rgba(224, 229, 236, 0.7);
    --result-card-bg: #E0E5EC;
    --scan-count-color: var(--text-primary);
    --scan-count-color-members: var(--text-primary);
    
    /* Highly visible stats numbers */
    --stat-value-gradient: none;
  }

  .stat-card .stat-value {
    background: none !important;
    -webkit-background-clip: unset !important;
    -webkit-text-fill-color: var(--text-primary) !important;
    background-clip: unset !important;
    color: var(--text-primary) !important;
  }

  .data-table th {
    background: #D2D7DF !important;
  }
}

:root.light-theme {
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Plus Jakarta Sans', sans-serif;
  
  --bg-primary: #E0E5EC;
  --bg-secondary: #E0E5EC;
  --bg-card: #E0E5EC;
  --bg-card-hover: #E0E5EC;
  --bg-glass: #E0E5EC;
  --bg-glass-heavy: #E0E5EC;
  
  --text-primary: #3D4852;
  --text-secondary: #3D4852;
  --text-muted: #6B7280;
  
  --border: transparent;
  --border-hover: transparent;
  --border-accent: rgba(108, 99, 255, 0.25);
  
  --accent: #6C63FF;
  --accent-light: #8B84FF;
  --accent-glow: rgba(108, 99, 255, 0.15);
  --accent-solid: #6C63FF;
  
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 32px;
  --radius-xl: 32px;
  
  --shadow-sm: 5px 5px 10px rgba(163, 177, 198, 0.6), -5px -5px 10px rgba(255, 255, 255, 0.5);
  --shadow-md: 9px 9px 16px rgba(163, 177, 198, 0.6), -9px -9px 16px rgba(255, 255, 255, 0.5);
  --shadow-lg: 12px 12px 20px rgba(163, 177, 198, 0.7), -12px -12px 20px rgba(255, 255, 255, 0.6);
  --shadow-glow: 0 0 30px rgba(108, 99, 255, 0.2);
  --shadow-card: 9px 9px 16px rgba(163, 177, 198, 0.6), -9px -9px 16px rgba(255, 255, 255, 0.5);
  
  --grid-color: transparent;
  --bg-glow-1: transparent;
  --bg-glow-2: transparent;
  --ambient-opacity: 0;
  --logo-gradient: linear-gradient(to right, #3D4852, #6C63FF);
  --card-spotlight: transparent;
  --border-spotlight: transparent;
  
  --shadow-inset: inset 6px 6px 10px rgba(163, 177, 198, 0.6), inset -6px -6px 10px rgba(255, 255, 255, 0.5);
  --shadow-inset-small: inset 3px 3px 6px rgba(163, 177, 198, 0.6), inset -3px -3px 6px rgba(255, 255, 255, 0.5);
  --shadow-inset-deep: inset 10px 10px 20px rgba(163, 177, 198, 0.7), inset -10px -10px 20px rgba(255, 255, 255, 0.6);
  
  --input-bg: #E0E5EC;
  --input-border: transparent;
  --shadow-input-default: var(--shadow-inset);
  --shadow-input-focus: var(--shadow-inset-deep);
  
  --feed-block-bg: #E0E5EC;
  --feed-block-border: transparent;
  --feed-block-shadow: var(--shadow-inset-small);
  --feed-block-bg-hover: #E0E5EC;
  --feed-block-border-hover: transparent;
  --feed-block-shadow-hover: var(--shadow-inset);
  
  --btn-primary-bg: #6C63FF;
  --btn-primary-shadow: 5px 5px 10px rgba(163, 177, 198, 0.6), -5px -5px 10px rgba(255, 255, 255, 0.5);
  --btn-primary-shadow-hover: 6px 6px 12px rgba(163, 177, 198, 0.7), -6px -6px 12px rgba(255, 255, 255, 0.6);
  --btn-primary-shadow-active: inset 3px 3px 6px rgba(0, 0, 0, 0.2), inset -3px -3px 6px rgba(255, 255, 255, 0.2);
  --btn-outline-bg: #E0E5EC;
  --btn-outline-shadow: 5px 5px 10px rgba(163, 177, 198, 0.6), -5px -5px 10px rgba(255, 255, 255, 0.5);
  --btn-outline-shadow-hover: 6px 6px 12px rgba(163, 177, 198, 0.7), -6px -6px 12px rgba(255, 255, 255, 0.6);
  --btn-outline-shadow-active: var(--shadow-inset-small);
  
  /* Scanner overlay overrides for soft clay dimming */
  --scanner-mask: rgba(224, 229, 236, 0.85);
  --scanner-frame-border: rgba(108, 99, 255, 0.25);
  --scan-hint-color: var(--text-primary);
  --scan-hint-shadow: none;
  --scanner-overlay-bg: rgba(224, 229, 236, 0.15);
  --camera-bg: #E0E5EC;
  --drawer-overlay-bg: rgba(224, 229, 236, 0.7);
  --result-card-bg: #E0E5EC;
  --scan-count-color: var(--text-primary);
  --scan-count-color-members: var(--text-primary);
  
  /* Highly visible stats numbers */
  --stat-value-gradient: none;
}

:root.light-theme .stat-card .stat-value {
  background: none !important;
  -webkit-background-clip: unset !important;
  -webkit-text-fill-color: var(--text-primary) !important;
  background-clip: unset !important;
  color: var(--text-primary) !important;
}

:root.light-theme .data-table th {
  background: #D2D7DF !important;
}

:root.dark-theme {
  --bg-primary: #050506;
  --bg-secondary: #0b0b0f;
  --bg-card: #0f1015;
  --bg-card-hover: #14151e;
  --bg-glass: rgba(10, 10, 15, 0.7);
  --bg-glass-heavy: rgba(8, 8, 12, 0.85);
  
  --text-primary: #f7f8f8;
  --text-secondary: #c7c9cc;
  --text-muted: #8a8f98;
  
  --border: rgba(255, 255, 255, 0.05);
  --border-hover: rgba(255, 255, 255, 0.09);
  --border-accent: rgba(94, 106, 210, 0.25);
  
  --grid-color: rgba(255, 255, 255, 0.007);
  --bg-glow-1: radial-gradient(circle at 50% -10%, rgba(94, 106, 210, 0.12) 0%, transparent 60%);
  --bg-glow-2: radial-gradient(circle at 10% 80%, rgba(94, 106, 210, 0.04) 0%, transparent 40%);
  --ambient-opacity: 0.06;
  --logo-gradient: linear-gradient(to right, #ffffff, #8b96f5);
  --card-spotlight: radial-gradient(400px circle at var(--mouse-x, 0) var(--mouse-y, 0), rgba(94, 106, 210, 0.08), transparent 45%);
  --border-spotlight: radial-gradient(400px circle at var(--mouse-x, 0) var(--mouse-y, 0), rgba(255, 255, 255, 0.12), transparent 45%);
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.8);
  --shadow-card: 0 0 1px rgba(255, 255, 255, 0.1) inset, 0 10px 30px -10px rgba(0, 0, 0, 0.7);
}