:root{--bg-body: #f1f5f9;--bg-surface-main: #ffffff;--bg-header: rgba(255, 255, 255, .85);--bg-sidebar: rgba(15, 23, 42, .9);--bg-dropdown: #ffffff;--text-primary: #0f172a;--text-muted: #64748b;--text-dark: #0f172a;--accent: #2563eb;--accent-hover: #1d4ed8;--border-color: #e2e8f0;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05)}.dark-theme{--bg-body: #020617;--bg-surface-main: #0f172a;--bg-header: rgba(15, 23, 42, .85);--bg-sidebar: rgba(2, 6, 23, .95);--bg-dropdown: #1e293b;--text-primary: #f8fafc;--text-muted: #94a3b8;--text-dark: #f8fafc;--accent: #3b82f6;--accent-hover: #60a5fa;--border-color: rgba(255, 255, 255, .1);--shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, .3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-body);color:var(--text-primary);transition:background-color .3s ease,color .3s ease;overflow:hidden}.module-page{width:100%;height:100%;display:flex;justify-content:center;align-items:center;text-align:center}.module-hero{max-width:600px;padding:3rem;background:var(--bg-surface-main);border-radius:24px;box-shadow:var(--shadow-sm);border:1px solid var(--border-color);animation:fade-in-up .5s ease-out}.module-icon{width:80px;height:80px;background:#2563eb1a;color:var(--accent);border-radius:20px;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem}.module-title{font-size:2rem;font-weight:800;margin-bottom:.5rem}.module-subtitle{color:var(--text-muted);font-size:1.1rem;margin-bottom:2rem}.module-badge{display:inline-block;padding:.5rem 1.25rem;background:var(--accent);color:#fff;border-radius:100px;font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:1px}@keyframes fade-in-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.text-accent{color:var(--accent)}.bg-glass{backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}