:root {
  --bg: #0C1220;
  --bg-dark: #080E18;
  --accent: #C5A059;
  --accent-hover: #a8884a;
  --text: #F5F5F5;
  --text-80: rgba(206,210,214,0.8);
  --text-60: rgba(206,210,214,0.6);
  --muted: #CED2D6;
  --glass-bg: rgba(255,255,255,0.03);
  --glass-border: rgba(206,210,214,0.08);
  --border-gold: rgba(197,160,89,0.15);
  --border-gold-strong: rgba(197,160,89,0.3);
  --error: #ef4444;
  --success: #22c55e;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  overflow-x: hidden;
  max-width: 100vw;
}
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.gradient-text {
  background: linear-gradient(135deg, #C5A059, #d4b978, #CED2D6, #F5F5F5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-gold);
  border-radius: 1rem;
  padding: 2rem;
}

.glass-card-strong {
  background: var(--glass-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-gold-strong);
  border-radius: 1rem;
  padding: 2rem;
}

.theme-header {
  background: rgba(12, 18, 32, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
}
.theme-header .header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.theme-header .logo-img {
  height: 50px;
  width: auto;
}
.theme-header .nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}
.theme-header .nav-links a {
  color: var(--text-80);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}
.theme-header .nav-links a:hover,
.theme-header .nav-links a.active {
  color: var(--accent);
  text-decoration: none;
}

.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, #C5A059, #a8884a);
  color: #ffffff;
  padding: 0.9rem 2rem;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(197, 160, 89, 0.25);
  border: 1px solid rgba(197, 160, 89, 0.4);
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-primary:hover {
  filter: brightness(1.1);
  text-decoration: none;
  box-shadow: 0 12px 35px rgba(197, 160, 89, 0.35);
}

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--text-60);
  padding: 0.9rem 2rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  text-decoration: none;
  border: 1px solid var(--glass-border);
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-secondary:hover {
  border-color: var(--border-gold);
  color: var(--accent);
  text-decoration: none;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.btn-danger {
  display: inline-block;
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.85rem;
  text-decoration: none;
  border: 1px solid rgba(239, 68, 68, 0.3);
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-danger:hover {
  background: rgba(239, 68, 68, 0.25);
  text-decoration: none;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  border-radius: 0.5rem;
  color: var(--text);
  font-size: 0.95rem;
  transition: border-color 0.2s;
}
.form-input:focus {
  outline: none;
  border-color: var(--border-gold-strong);
  box-shadow: 0 0 0 2px rgba(197, 160, 89, 0.1);
}
.form-input::placeholder {
  color: var(--text-60);
}

select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23CED2D6' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

select.form-input option {
  background: #0C1220;
  color: var(--text);
}

textarea.form-input {
  resize: vertical;
  min-height: 100px;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-80);
}

.form-group {
  margin-bottom: 1.25rem;
}

.alert {
  padding: 1rem 1.25rem;
  border-radius: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}
.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}
.alert-success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #86efac;
}
.alert-info {
  background: rgba(197, 160, 89, 0.1);
  border: 1px solid var(--border-gold);
  color: var(--accent);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.theme-footer {
  padding: 2rem 0;
  background: rgba(0, 0, 0, 0.3);
  border-top: 1px solid var(--glass-border);
  text-align: center;
  color: var(--text-60);
  font-size: 0.8rem;
}
.theme-footer a {
  color: var(--text-60);
  margin: 0 0.75rem;
}
.theme-footer a:hover {
  color: var(--accent);
  text-decoration: none;
}

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

table.theme-table {
  width: 100%;
  border-collapse: collapse;
}
table.theme-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  color: var(--text-80);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--glass-border);
}
table.theme-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--glass-border);
  font-size: 0.9rem;
  color: var(--text-80);
}
table.theme-table tr:hover td {
  background: rgba(255,255,255,0.02);
}

.stat-card {
  background: var(--glass-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-gold);
  border-radius: 1rem;
  padding: 1.5rem;
  text-align: center;
}
.stat-card .stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
}
.stat-card .stat-label {
  color: var(--text-60);
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-gold {
  background: rgba(197, 160, 89, 0.15);
  color: var(--accent);
  border: 1px solid var(--border-gold);
}
.badge-success {
  background: rgba(34, 197, 94, 0.15);
  color: #86efac;
  border: 1px solid rgba(34, 197, 94, 0.3);
}
.badge-error {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.badge-info {
  background: rgba(96, 165, 250, 0.15);
  color: #93c5fd;
  border: 1px solid rgba(96, 165, 250, 0.3);
}

.pagination {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 2rem;
}
.pagination a, .pagination span {
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-60);
  border: 1px solid var(--glass-border);
  text-decoration: none;
}
.pagination a:hover {
  border-color: var(--border-gold);
  color: var(--accent);
  text-decoration: none;
}
.pagination .active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

@media (max-width: 768px) {
  .theme-header {
    padding: 0.75rem 1rem;
  }
  .theme-header .header-inner {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }
  .theme-header .logo-img {
    height: auto;
    width: clamp(180px, 50vw, 280px);
    max-width: 80vw;
    object-fit: contain;
  }
  .theme-header .nav-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
  }
  .container {
    padding: 0 1rem;
  }
  .glass-card, .glass-card-strong {
    padding: 1.5rem;
  }
  .btn-primary, .btn-secondary {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
  }
  table.theme-table th, table.theme-table td {
    padding: 0.5rem 0.6rem;
    font-size: 0.8rem;
  }
}