:root {
      --bg-main: #0a0a0f;
      --bg-grad-1: #0a0a0f;
      --bg-grad-2: #0f1419;
      --bg-grad-3: #0a0a0f;
      --card-bg: rgba(18, 24, 38, 0.95);
      --card-border: rgba(99, 102, 241, 0.3);
      --card-glow: rgba(99, 102, 241, 0.15);
      --accent-primary: #6366f1;
      --accent-secondary: #8b5cf6;
      --accent-tertiary: #ec4899;
      --accent-success: #10b981;
      --accent-warning: #f59e0b;
      --accent-danger: #ef4444;
      --text-main: #f1f5f9;
      --text-soft: #b8c5d6;
      --text-muted: #8899aa;
      --glass-bg: rgba(255, 255, 255, 0.05);
      --glass-border: rgba(255, 255, 255, 0.12);
      --glow-primary: 0 0 20px rgba(99, 102, 241, 0.5), 0 0 40px rgba(99, 102, 241, 0.3);
      --glow-secondary: 0 0 15px rgba(139, 92, 246, 0.4);
      --glow-success: 0 0 15px rgba(16, 185, 129, 0.4);
    }

    * {
      box-sizing: border-box;
    }

    body {
      min-height: 100vh;
      background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.2), transparent),
        radial-gradient(ellipse 60% 40% at 100% 0%, rgba(139, 92, 246, 0.15), transparent),
        radial-gradient(ellipse 60% 40% at 0% 100%, rgba(236, 72, 153, 0.12), transparent),
        linear-gradient(180deg, var(--bg-grad-1), var(--bg-grad-2) 50%, var(--bg-grad-3));
      color: var(--text-main);
      font-family: 'Inter', 'Noto Sans Thai', system-ui, -apple-system, sans-serif;
      font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }

    /* ===== GLOW TEXT EFFECTS ===== */
    .glow-text {
      text-shadow: 0 0 10px rgba(99, 102, 241, 0.6), 0 0 20px rgba(99, 102, 241, 0.4), 0 0 30px rgba(99, 102, 241, 0.2);
    }
    .glow-text-pink {
      text-shadow: 0 0 10px rgba(236, 72, 153, 0.6), 0 0 20px rgba(236, 72, 153, 0.4);
    }
    .glow-text-green {
      text-shadow: 0 0 10px rgba(16, 185, 129, 0.6), 0 0 20px rgba(16, 185, 129, 0.4);
    }
    .glow-box {
      box-shadow: 0 0 20px rgba(99, 102, 241, 0.3), 0 0 40px rgba(99, 102, 241, 0.15);
    }

    /* ===== VIP MODE STYLES ===== */
    body.vip-mode {
      background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(234, 179, 8, 0.15), transparent),
        radial-gradient(ellipse 60% 40% at 100% 0%, rgba(251, 191, 36, 0.1), transparent),
        radial-gradient(ellipse 60% 40% at 0% 100%, rgba(217, 119, 6, 0.1), transparent),
        linear-gradient(180deg, var(--bg-grad-1), var(--bg-grad-2) 50%, var(--bg-grad-3));
    }
    
    body.vip-mode .card {
      border-color: rgba(234, 179, 8, 0.2) !important;
    }
    
    body.vip-mode .hero h1 {
      background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #d97706 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    /* Tier badges for navbar */
    .tier-badge-nav {
      display: inline-flex;
      align-items: center;
      gap: 0.3rem;
      padding: 0.2rem 0.6rem;
      border-radius: 100px;
      font-size: 0.65rem;
      font-weight: 600;
    }
    
    .tier-free-nav {
      background: rgba(156, 163, 175, 0.15);
      color: #9ca3af;
      border: 1px solid rgba(156, 163, 175, 0.3);
    }
    
    .tier-normal-nav {
      background: rgba(59, 130, 246, 0.15);
      color: #60a5fa;
      border: 1px solid rgba(59, 130, 246, 0.3);
    }
    
    .tier-vip-nav {
      background: rgba(234, 179, 8, 0.2);
      color: #fbbf24;
      border: 1px solid rgba(234, 179, 8, 0.4);
    }
    
    .tier-premium-nav {
      background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(236, 72, 153, 0.2));
      color: #e879f9;
      border: 1px solid rgba(168, 85, 247, 0.4);
    }
    
    /* Animations disabled for performance */


    /* VIP styles moved to vip-optimized.css */


    /* Enhanced Form Labels - Brighter */
    label.form-label {
      font-size: 0.82rem;
      font-weight: 600;
      color: #e2e8f0;
      margin-bottom: 0.5rem;
      display: flex;
      align-items: center;
      gap: 0.3rem;
      text-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
    }

    /* Enhanced Hint Text - More Visible */
    .hint {
      font-size: 0.75rem;
      color: #a0aec0;
      line-height: 1.5;
    }

    /* Enhanced Card Titles */
    .card-title span {
      text-shadow: 0 0 15px rgba(99, 102, 241, 0.4);
    }

    /* Premium Navbar - OPTIMIZED */
    .navbar {
      background: rgba(18, 24, 38, 0.98);
      border-bottom: 1px solid var(--glass-border);
      padding: 0.75rem 0;
      will-change: transform;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }
    .navbar-brand {
      font-weight: 800;
      letter-spacing: 0.02em;
      font-size: 1rem;
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      filter: drop-shadow(0 0 10px rgba(99, 102, 241, 0.5));
    }
    .navbar-brand i {
      color: var(--accent-primary);
      font-size: 1.1rem;
    }
    .brand-pill {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
      padding: 0.25rem 0.75rem;
      border-radius: 100px;
      border: 1px solid var(--accent-primary);
      font-size: 0.65rem;
      font-weight: 700;
      color: var(--accent-primary);
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.15));
      text-transform: uppercase;
      letter-spacing: 0.05em;
      box-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
    }

    /* Key Status Bar - Navbar */
    .key-status-bar {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      padding: 0.4rem 1rem;
      background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(99, 102, 241, 0.1));
      border: 1px solid rgba(16, 185, 129, 0.4);
      border-radius: 100px;
      font-size: 0.75rem;
    }
    .key-status-bar .key-name {
      color: #10b981;
      font-weight: 600;
    }
    .key-status-bar .key-expiry {
      color: var(--text-soft);
      padding-left: 0.75rem;
      border-left: 1px solid rgba(255,255,255,0.15);
    }
    .key-status-bar .btn-release-key {
      background: rgba(239, 68, 68, 0.15);
      border: 1px solid rgba(239, 68, 68, 0.4);
      color: #ef4444;
      padding: 0.25rem 0.6rem;
      border-radius: 100px;
      font-size: 0.65rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s;
      margin-left: 0.5rem;
    }
    .key-status-bar .btn-release-key:hover {
      background: rgba(239, 68, 68, 0.25);
      transform: scale(1.05);
    }

    /* Settings Button */
    .btn-settings {
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.15));
      border: 1px solid rgba(99, 102, 241, 0.4);
      color: var(--text-main);
      font-size: 0.8rem;
      font-weight: 600;
      padding: 0.5rem 1rem;
      border-radius: 10px;
      transition: all 0.3s ease;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      cursor: pointer;
    }
    .btn-settings:hover {
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(139, 92, 246, 0.25));
      border-color: var(--accent-primary);
      color: #fff;
      transform: translateY(-1px);
      box-shadow: 0 5px 20px rgba(99, 102, 241, 0.3);
    }

    /* Social Links */
    .social-links {
      display: flex;
      gap: 0.5rem;
    }
    .social-link {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 36px;
      height: 36px;
      border-radius: 10px;
      border: 1px solid var(--glass-border);
      color: var(--text-soft);
      font-size: 1rem;
      transition: all 0.3s ease;
    }
    .social-link:hover {
      transform: translateY(-2px);
    }
    .social-link.fb:hover {
      background: rgba(24, 119, 242, 0.2);
      border-color: #1877f2;
      color: #1877f2;
    }
    .social-link.line:hover {
      background: rgba(0, 185, 0, 0.2);
      border-color: #00b900;
      color: #00b900;
    }

    /* API Key Status */
    .api-status {
      display: flex;
      align-items: center;
      gap: 0.4rem;
      padding: 0.25rem 0.75rem;
      border-radius: 100px;
      font-size: 0.68rem;
      font-weight: 600;
    }
    .api-status.active {
      background: rgba(16, 185, 129, 0.15);
      border: 1px solid rgba(16, 185, 129, 0.3);
      color: var(--accent-success);
    }
    .api-status.warning {
      background: rgba(245, 158, 11, 0.15);
      border: 1px solid rgba(245, 158, 11, 0.3);
      color: var(--accent-warning);
    }
    .api-status.error {
      background: rgba(239, 68, 68, 0.15);
      border: 1px solid rgba(239, 68, 68, 0.3);
      color: var(--accent-danger);
    }

    /* Modal Styles - OPTIMIZED */
    .modal-content {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 16px;
    }
    .modal-header {
      border-bottom: 1px solid var(--glass-border);
      padding: 1.25rem 1.5rem;
    }
    .modal-title {
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }
    .modal-title i {
      color: var(--accent-primary);
    }
    .modal-body {
      padding: 1.5rem;
    }
    .modal-footer {
      border-top: 1px solid var(--glass-border);
      padding: 1rem 1.5rem;
    }
    .btn-close {
      filter: invert(1);
    }

    /* API Key Input Group */
    .api-key-item {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      margin-bottom: 0.75rem;
      padding: 0.75rem;
      background: rgba(15, 23, 42, 0.6);
      border: 1px solid var(--glass-border);
      border-radius: 10px;
      transition: all 0.2s ease;
    }
    .api-key-item:hover {
      border-color: var(--accent-primary);
    }
    .api-key-item .form-control {
      flex: 1;
      background: transparent;
      border: none;
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.8rem;
    }
    .api-key-item .form-control:focus {
      box-shadow: none;
    }
    .api-key-item .key-status {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: var(--text-muted);
    }
    .api-key-item .key-status.active {
      background: var(--accent-success);
      box-shadow: 0 0 8px rgba(16, 185, 129, 0.5);
    }
    .api-key-item .key-status.exhausted {
      background: var(--accent-danger);
    }
    .api-key-item .key-status.unknown {
      background: var(--accent-warning);
    }
    .btn-remove-key {
      background: rgba(239, 68, 68, 0.1);
      border: 1px solid rgba(239, 68, 68, 0.3);
      color: var(--accent-danger);
      width: 32px;
      height: 32px;
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.8rem;
      transition: all 0.2s ease;
    }
    .btn-remove-key:hover {
      background: rgba(239, 68, 68, 0.2);
      border-color: var(--accent-danger);
    }
    .btn-add-key {
      width: 100%;
      background: rgba(99, 102, 241, 0.1);
      border: 1px dashed rgba(99, 102, 241, 0.4);
      color: var(--accent-primary);
      padding: 0.75rem;
      border-radius: 10px;
      font-weight: 600;
      font-size: 0.8rem;
      transition: all 0.2s ease;
    }
    .btn-add-key:hover {
      background: rgba(99, 102, 241, 0.2);
      border-style: solid;
    }
      align-items: center;
      gap: 0.35rem;
      padding: 0.25rem 0.75rem;
      border-radius: 100px;
      border: 1px solid var(--accent-primary);
      font-size: 0.65rem;
      font-weight: 600;
      color: var(--accent-primary);
      background: rgba(99, 102, 241, 0.1);
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }

    /* Hero Section */
    .hero {
      padding: 2rem 0 1.5rem;
      position: relative;
    }
    .hero::before {
      content: '';
      position: absolute;
      top: -50%;
      left: 50%;
      transform: translateX(-50%);
      width: 120%;
      height: 200%;
      background: radial-gradient(circle at center, rgba(99, 102, 241, 0.08), transparent 50%);
      pointer-events: none;
    }
    .hero h1 {
      font-weight: 800;
      letter-spacing: -0.02em;
      font-size: 2rem;
      background: linear-gradient(135deg, #fff 0%, #a5b4fc 50%, #c4b5fd 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 0.5rem;
    }
    .hero-lead {
      color: var(--text-soft);
      max-width: 680px;
      font-size: 0.95rem;
      line-height: 1.7;
    }
    .hero-lead strong {
      color: var(--accent-primary);
      font-weight: 600;
    }

    /* Tag Pills */
    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
      margin: 1rem 0;
    }
    .pill-tag {
      display: inline-flex;
      align-items: center;
      gap: 0.4rem;
      padding: 0.4rem 0.9rem;
      border-radius: 100px;
      font-size: 0.72rem;
      font-weight: 500;
      color: var(--text-main);
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.15));
      border: 1px solid rgba(99, 102, 241, 0.3);
      transition: all 0.2s ease;
    }
    .pill-tag:hover {
      border-color: var(--accent-primary);
      transform: translateY(-1px);
    }
    .pill-tag i {
      color: var(--accent-primary);
      font-size: 0.7rem;
    }

    /* Premium Cards - OPTIMIZED */
    .card {
      background: var(--card-bg);
      border-radius: 16px;
      border: 1px solid var(--card-border);
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
      margin-bottom: 1.25rem;
      overflow: hidden;
      will-change: transform;
    }
    .card:hover {
      border-color: rgba(99, 102, 241, 0.5);
    }
    .card-header {
      border-bottom: 1px solid var(--glass-border);
      padding: 1rem 1.25rem;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.05));
    }
    .card-title {
      font-size: 0.9rem;
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      margin: 0;
    }
    .card-title i {
      font-size: 0.85rem;
      color: var(--accent-primary);
      padding: 0.4rem;
      background: rgba(99, 102, 241, 0.15);
      border-radius: 8px;
    }
    .card-body {
      padding: 1.25rem;
    }

    /* Badge */
    .badge-soft {
      background: rgba(16, 185, 129, 0.15);
      border-radius: 100px;
      border: 1px solid rgba(16, 185, 129, 0.3);
      font-size: 0.68rem;
      font-weight: 600;
      padding: 0.3rem 0.75rem;
      color: var(--accent-success);
    }

    /* Form Elements - Premium */
    label.form-label {
      font-size: 0.78rem;
      font-weight: 600;
      color: var(--text-soft);
      margin-bottom: 0.4rem;
      display: flex;
      align-items: center;
      gap: 0.25rem;
    }

    .form-control,
    .form-select {
      background: rgba(15, 23, 42, 0.8);
      border: 1px solid var(--glass-border);
      border-radius: 10px;
      color: var(--text-main);
      font-size: 0.85rem;
      font-weight: 500;
      padding: 0.65rem 0.9rem;
      transition: all 0.2s ease;
    }
    .form-control::placeholder {
      color: var(--text-muted);
    }
    .form-control:focus,
    .form-select:focus {
      background: rgba(15, 23, 42, 0.95);
      border-color: var(--accent-primary);
      box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15), 0 0 20px rgba(99, 102, 241, 0.1);
      color: var(--text-main);
    }
    .form-select option {
      background: #1e293b;
      color: var(--text-main);
    }

    textarea.form-control {
      font-family: 'JetBrains Mono', 'Fira Code', ui-monospace, monospace;
      font-size: 0.78rem;
      line-height: 1.6;
      resize: vertical;
    }

    /* Premium Buttons */
    .btn-primary {
      background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
      border: none;
      font-weight: 700;
      font-size: 0.82rem;
      letter-spacing: 0.03em;
      padding: 0.75rem 1.5rem;
      border-radius: 10px;
      text-transform: uppercase;
      position: relative;
      overflow: hidden;
      transition: all 0.3s ease;
      box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    }
    .btn-primary::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
      transition: left 0.5s ease;
    }
    .btn-primary:hover::before {
      left: 100%;
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
    }
    .btn-primary:active {
      transform: translateY(0);
    }

    .btn-outline-light {
      border: 1px solid var(--glass-border);
      color: var(--text-soft);
      font-size: 0.75rem;
      font-weight: 500;
      padding: 0.5rem 1rem;
      border-radius: 8px;
      transition: all 0.2s ease;
    }
    .btn-outline-light:hover {
      background: rgba(255, 255, 255, 0.05);
      border-color: var(--accent-primary);
      color: var(--accent-primary);
    }

    .btn-outline-success {
      font-size: 0.78rem;
      font-weight: 600;
      border-color: rgba(16, 185, 129, 0.5);
      color: var(--accent-success);
    }
    .btn-outline-success:hover {
      background: rgba(16, 185, 129, 0.15);
      border-color: var(--accent-success);
    }

    /* Output Label */
    .output-label {
      font-size: 0.72rem;
      font-weight: 600;
      color: var(--text-muted);
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-bottom: 0.4rem;
    }

    /* Status Pills */
    .small-pill {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 0.25rem 0.65rem;
      font-size: 0.68rem;
      font-weight: 500;
      border-radius: 100px;
      border: 1px solid var(--glass-border);
      color: var(--text-soft);
      background: var(--glass-bg);
    }

    /* Scene Cards */
    .scene-card {
      border-radius: 12px;
      border: 1px solid var(--glass-border);
      background: rgba(15, 23, 42, 0.6);
      padding: 1rem;
      margin-bottom: 0.75rem;
      transition: all 0.2s ease;
    }
    .scene-card:hover {
      border-color: var(--accent-primary);
      background: rgba(15, 23, 42, 0.8);
    }
    .scene-card-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 0.5rem;
      font-size: 0.78rem;
      color: var(--text-soft);
    }
    .scene-card-header strong {
      color: var(--accent-primary);
    }

    /* Section Subtitle */
    .section-subtitle {
      font-size: 0.82rem;
      color: var(--text-soft);
      line-height: 1.6;
    }
    .section-subtitle strong {
      color: var(--accent-secondary);
    }

    /* Hints */
    .hint {
      font-size: 0.72rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* Required Star */
    .required-star { 
      color: var(--accent-tertiary);
      font-weight: 700;
    }

    /* Footer */
    .footer-note {
      font-size: 0.75rem;
      color: var(--text-muted);
      padding: 1.5rem 0 1rem;
      border-top: 1px solid var(--glass-border);
      margin-top: 1.5rem;
      line-height: 1.8;
    }
    .footer-note strong {
      color: var(--text-soft);
    }

    /* Utilities */
    .text-soft { color: var(--text-soft); }
    .text-muted-soft { color: var(--text-muted); }

    /* Divider */
    hr {
      border-color: var(--glass-border);
      opacity: 1;
    }

    /* Responsive */
    @media (max-width: 768px) {
      .hero h1 {
        font-size: 1.5rem;
      }
      .hero-lead {
        font-size: 0.85rem;
      }
      .card-body {
        padding: 1rem;
      }
      
      /* VIP Card Responsive */
      .vip-header {
        flex-direction: column;
        align-items: flex-start;
      }
      .vip-title-area {
        flex-direction: column;
        text-align: center;
        width: 100%;
      }
      .vip-crown-icon {
        margin: 0 auto;
      }
      .vip-main-title {
        text-align: center;
      }
      .vip-subtitle {
        text-align: center;
      }
      .vip-badges {
        justify-content: center;
        width: 100%;
      }
      .vip-card-inner {
        padding: 1rem;
      }
      .vip-intro-box {
        flex-direction: column;
        text-align: center;
      }
      .character-card {
        flex-direction: column;
        text-align: center;
      }
      .character-info {
        align-items: center;
      }
    }

    /* Custom Scrollbar */
    ::-webkit-scrollbar {
      width: 8px;
      height: 8px;
    }
    ::-webkit-scrollbar-track {
      background: rgba(15, 23, 42, 0.5);
    }
    ::-webkit-scrollbar-thumb {
      background: var(--accent-primary);
      border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
      background: var(--accent-secondary);
    }

    /* Animation - OPTIMIZED (removed infinite animations) */
    .pulse-glow {
      box-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
      /* animation removed for performance */
    }

    /* ========== KEY LOGIN OVERLAY ========== */
    .login-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(135deg, #0a0a0f 0%, #0f1419 50%, #0a0a0f 100%);
      z-index: 99999;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .login-overlay.hidden {
      display: none;
    }
    .login-box {
      background: var(--card-bg);
      border: 1px solid rgba(99, 102, 241, 0.4);
      border-radius: 24px;
      padding: 2.5rem;
      max-width: 450px;
      width: 90%;
      box-shadow: 0 25px 80px rgba(99, 102, 241, 0.2), 0 0 100px rgba(99, 102, 241, 0.1);
    }
    .login-logo {
      width: 100px;
      height: 100px;
      margin: 0 auto 1.5rem;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.15));
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      border: 3px solid rgba(99, 102, 241, 0.5);
      box-shadow: 0 0 40px rgba(99, 102, 241, 0.3);
    }
    .login-logo i {
      font-size: 2.8rem;
      background: linear-gradient(135deg, #6366f1, #8b5cf6, #ec4899);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .login-title {
      text-align: center;
      font-size: 1.6rem;
      font-weight: 800;
      margin-bottom: 0.5rem;
      background: linear-gradient(135deg, #fff, #a5b4fc);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .login-subtitle {
      text-align: center;
      color: var(--text-soft);
      font-size: 0.9rem;
      margin-bottom: 2rem;
    }
    .key-input-group {
      position: relative;
    }
    .key-input-group input {
      padding-right: 50px;
      font-family: 'JetBrains Mono', monospace;
      letter-spacing: 0.05em;
      text-transform: uppercase;
    }
    .key-input-group .toggle-btn {
      position: absolute;
      right: 10px;
      top: 50%;
      transform: translateY(-50%);
      background: transparent;
      border: none;
      color: var(--text-soft);
      cursor: pointer;
      padding: 5px;
    }
    .key-input-group .toggle-btn:hover {
      color: var(--accent-primary);
    }
    .btn-key-login {
      background: linear-gradient(135deg, #6366f1, #8b5cf6);
      border: none;
      color: white;
      font-weight: 700;
      padding: 1rem;
      border-radius: 12px;
      width: 100%;
      font-size: 1rem;
      transition: all 0.3s ease;
      box-shadow: 0 5px 20px rgba(99, 102, 241, 0.4);
    }
    .btn-key-login:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 30px rgba(99, 102, 241, 0.5);
      color: white;
    }
    .login-footer {
      text-align: center;
      margin-top: 1.5rem;
      padding-top: 1.5rem;
      border-top: 1px solid var(--glass-border);
    }
    .login-footer a {
      color: var(--text-soft);
      text-decoration: none;
      font-size: 0.85rem;
      transition: color 0.2s;
    }
    .login-footer a:hover {
      color: var(--accent-primary);
    }

    /* Key Status Badge */
    .key-status-bar {
      display: flex;
      align-items: center;
      gap: 1rem;
      padding: 0.5rem 1rem;
      background: rgba(16, 185, 129, 0.1);
      border: 1px solid rgba(16, 185, 129, 0.3);
      border-radius: 100px;
      font-size: 0.75rem;
    }
    .key-status-bar .key-badge {
      font-family: 'JetBrains Mono', monospace;
      color: var(--accent-success);
      font-weight: 600;
    }
    .key-status-bar .days-left {
      color: var(--text-soft);
    }
    .btn-release-key {
      background: rgba(239, 68, 68, 0.1);
      border: 1px solid rgba(239, 68, 68, 0.3);
      color: var(--accent-danger);
      padding: 0.25rem 0.75rem;
      border-radius: 100px;
      font-size: 0.7rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s;
    }
    .btn-release-key:hover {
      background: rgba(239, 68, 68, 0.2);
    }

    /* Announcement Modal */
    .announcement-modal-content {
      background: var(--card-bg);
      border-radius: 20px;
      overflow: hidden;
    }
    .announcement-header {
      padding: 1.5rem;
      text-align: center;
    }
    .announcement-header.type-info { background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(99, 102, 241, 0.1)); }
    .announcement-header.type-warning { background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(245, 158, 11, 0.1)); }
    .announcement-header.type-success { background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.1)); }
    .announcement-header.type-promo { background: linear-gradient(135deg, rgba(236, 72, 153, 0.2), rgba(236, 72, 153, 0.1)); }