:root{--primary: #0a84ff;--bg-color: #0d1117;--card-bg: rgba(22, 27, 34, .7);--text-primary: #f0f6fc;--text-secondary: #8b949e;--border: rgba(48, 54, 61, .5);--success: #238636;--danger: #da3633}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-color);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";line-height:1.5;background-image:radial-gradient(circle at top right,rgba(10,132,255,.1),transparent 400px),radial-gradient(circle at bottom left,rgba(35,134,54,.05),transparent 400px);min-height:100vh}h1,h2,h3{font-weight:600;margin-bottom:1rem}h1{font-size:2.5rem;background:linear-gradient(to right,#58a6ff,#0a84ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.app-container{max-width:1200px;margin:0 auto;padding:0 20px}.navbar{display:flex;justify-content:space-between;align-items:center;padding:20px 0;margin-bottom:40px;border-bottom:1px solid var(--border)}.brand{font-size:1.5rem;font-weight:700;color:#fff;text-decoration:none;display:flex;align-items:center;gap:10px}.brand span{color:var(--primary)}.nav-links{display:flex;gap:20px}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:color .2s ease;padding:8px 16px;border-radius:6px}.nav-link:hover{color:var(--text-primary);background-color:#ffffff0d}.nav-link.active{color:var(--primary);background-color:#0a84ff1a}.main-content{padding:40px 0}.card{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border);border-radius:12px;padding:30px;box-shadow:0 8px 24px #0003;margin-bottom:20px;animation:fadeIn .4s ease-out}.hero{text-align:center;padding:60px 20px;background:var(--card-bg);border-radius:16px;border:1px solid var(--border);box-shadow:0 10px 30px #0000004d;position:relative;overflow:hidden}.hero p{color:var(--text-secondary);font-size:1.2rem;max-width:600px;margin:0 auto 30px}.btn{display:inline-block;background:var(--primary);color:#fff;padding:12px 24px;border-radius:8px;text-decoration:none;font-weight:600;transition:all .2s;border:none;cursor:pointer}.btn:hover{background:#0070e0;transform:translateY(-2px);box-shadow:0 4px 12px #0a84ff4d}.report-content{background:#0d1117;padding:20px;border-radius:8px;border:1px solid var(--border);margin-top:20px;line-height:1.6}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.admin-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:30px}.stat-card{background:var(--card-bg);padding:24px;border-radius:12px;border:1px solid var(--border);display:flex;flex-direction:column}.stat-value{font-size:2rem;font-weight:700;color:var(--primary);margin-top:10px}