/* ==========================================================================
   FaceSwap Gen-Z Cyberpunk & Glassmorphism Design System
   ========================================================================== */

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

:root {
  --bg-main: #070913;
  --bg-card: rgba(18, 20, 38, 0.7);
  --bg-card-hover: rgba(28, 31, 58, 0.85);
  --bg-surface: #0e1122;
  --bg-sidebar: rgba(11, 13, 26, 0.85);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(139, 92, 246, 0.35);
  
  --neon-violet: #8b5cf6;
  --neon-purple: #a855f7;
  --neon-cyan: #06b6d4;
  --neon-pink: #ec4899;
  --neon-emerald: #10b981;
  --neon-amber: #f59e0b;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --font-main: 'Plus Jakarta Sans', sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --glow-violet: 0 0 25px rgba(139, 92, 246, 0.25);
  --glow-cyan: 0 0 25px rgba(6, 182, 212, 0.25);
  --glow-pink: 0 0 25px rgba(236, 72, 153, 0.25);
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-main);
  color: var(--text-main);
  min-height: 100vh;
  overflow-x: hidden;
  background-image: 
    radial-gradient(at 0% 0%, rgba(139, 92, 246, 0.12) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(6, 182, 212, 0.1) 0px, transparent 50%),
    radial-gradient(at 50% 100%, rgba(236, 72, 153, 0.08) 0px, transparent 50%);
  background-attachment: fixed;
}

/* Typography */
h1, h2, h3, h4, .font-display {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
}

.gradient-text {
  background: linear-gradient(135deg, #a78bfa 0%, #38bdf8 50%, #f472b6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-neon {
  background: linear-gradient(135deg, #c084fc 0%, #22d3ee 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glassmorphism Cards */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-panel:hover {
  border-color: rgba(255, 255, 255, 0.14);
}

.glass-panel-glow {
  background: var(--bg-card);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  box-shadow: var(--glow-violet);
}

/* Layout */
.app-wrapper {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 280px;
  background: var(--bg-sidebar);
  backdrop-filter: blur(20px);
  border-right: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 50;
  transition: transform 0.3s ease;
}

.main-content {
  flex: 1;
  margin-left: 280px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .main-content {
    margin-left: 0;
  }
}

/* Navigation Links */
.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.2s ease;
  margin-bottom: 4px;
}

.nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
  transform: translateX(3px);
}

.nav-link.active {
  color: #fff;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.25) 0%, rgba(6, 182, 212, 0.15) 100%);
  border: 1px solid rgba(139, 92, 246, 0.4);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.2);
}

/* Topbar */
.topbar {
  height: 72px;
  background: rgba(7, 9, 19, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  position: sticky;
  top: 0;
  z-index: 40;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.92rem;
  font-family: var(--font-main);
  cursor: pointer;
  text-decoration: none;
  border: 1px solid transparent;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
}

.btn-primary {
  background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
  color: #fff;
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #9333ea 0%, #7c3aed 100%);
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.5);
  transform: translateY(-1px);
}

.btn-cyan {
  background: linear-gradient(135deg, #06b6d4 0%, #0284c7 100%);
  color: #fff;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.35);
}

.btn-cyan:hover {
  background: linear-gradient(135deg, #0891b2 0%, #0369a1 100%);
  box-shadow: 0 6px 20px rgba(6, 182, 212, 0.5);
  transform: translateY(-1px);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-glass);
  color: var(--text-main);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.btn-danger {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

.btn-danger:hover {
  background: #dc2626;
  color: #fff;
  border-color: #dc2626;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.82rem;
  border-radius: var(--radius-sm);
}

/* Badges & Pills */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.badge-premium {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.18) 0%, rgba(234, 88, 12, 0.18) 100%);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fbbf24;
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.2);
}

.badge-ad {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.18) 0%, rgba(59, 130, 246, 0.18) 100%);
  border: 1px solid rgba(6, 182, 212, 0.4);
  color: #38bdf8;
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.2);
}

.badge-free {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
}

.badge-category {
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.3);
  color: #c4b5fd;
}

/* Inputs & Forms */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(14, 17, 34, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: #fff;
  font-family: var(--font-main);
  font-size: 0.95rem;
  transition: all 0.2s ease;
  outline: none;
}

.form-control:focus {
  border-color: var(--neon-violet);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
  background: rgba(18, 22, 45, 0.95);
}

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

select.form-control {
  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='%2394a3b8'%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 14px center;
  background-size: 16px;
}

/* Switch Toggle */
.switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.1);
  transition: .3s;
  border-radius: 34px;
  border: 1px solid var(--border-glass);
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: #cbd5e1;
  transition: .3s;
  border-radius: 50%;
}

input:checked + .slider {
  background: linear-gradient(135deg, #8b5cf6, #38bdf8);
  border-color: #8b5cf6;
}

input:checked + .slider:before {
  transform: translateX(22px);
  background-color: #ffffff;
}

/* Template Card Grid */
.template-card {
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.template-card:hover {
  transform: translateY(-4px);
  border-color: rgba(139, 92, 246, 0.4);
  box-shadow: 0 12px 30px -8px rgba(139, 92, 246, 0.25);
}

.template-card-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4/5;
  background: #000;
  overflow: hidden;
}

.template-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.template-card:hover .template-card-image {
  transform: scale(1.05);
}

/* Data Table */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  text-align: left;
  padding: 14px 18px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-glass);
}

.data-table td {
  padding: 16px 18px;
  font-size: 0.92rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  vertical-align: middle;
}

.data-table tbody tr {
  transition: background 0.15s ease;
}

.data-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.025);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.toast {
  background: rgba(18, 22, 45, 0.95);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(139, 92, 246, 0.4);
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 320px;
  animation: slideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}