:root{--bg-dark:#0f172a;--bg-glass:#1e293bb3;--neon-accent:#38bdf8;--neon-glow:0 0 10px #38bdf880;--danger-accent:#f43f5e;--danger-glow:0 0 15px #f43f5e99;--text-main:#f8fafc;--text-muted:#94a3b8}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:1s linear infinite spin}body{background-color:var(--bg-dark);color:var(--text-main);background-image:radial-gradient(circle at 15%,#38bdf814,#0000 25%),radial-gradient(circle at 85% 30%,#f43f5e0d,#0000 25%);min-height:100vh;margin:0;font-family:Inter,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}.glass-panel{background:var(--bg-glass);-webkit-backdrop-filter:blur(12px);border:1px solid #ffffff1a;border-radius:16px;padding:2rem;box-shadow:0 4px 30px #00000080}h1,h2,h3{letter-spacing:-.025em;margin-top:0;font-weight:700}.text-gradient{background:linear-gradient(135deg,#38bdf8,#818cf8);-webkit-text-fill-color:transparent;-webkit-background-clip:text}input{color:#fff;background:#0f172a99;border:1px solid #ffffff26;border-radius:8px;width:100%;margin-bottom:1rem;padding:.75rem 1rem;font-family:inherit;transition:all .2s}input:focus{border-color:var(--neon-accent);box-shadow:var(--neon-glow);outline:none}button{cursor:pointer;background:var(--neon-accent);color:var(--bg-dark);border:none;border-radius:8px;padding:.75rem 1.5rem;font-family:inherit;font-weight:600;transition:all .2s;box-shadow:0 4px 15px #38bdf84d}button:hover{box-shadow:var(--neon-glow);transform:translateY(-2px)}button.danger{background:var(--danger-accent);color:#fff;box-shadow:0 4px 15px #f43f5e4d}button.danger:hover{box-shadow:var(--danger-glow)}button:disabled{opacity:.7;cursor:not-allowed;transform:none}.app-container{justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.dashboard-layout{gap:2rem;max-width:1200px;margin:0 auto;padding:2rem;display:grid}.grid-2{grid-template-columns:1fr 1fr;gap:2rem;display:grid}@media (width<=768px){.grid-2{grid-template-columns:1fr}}.card-item{background:#0f172a80;border:1px solid #ffffff0d;border-radius:12px;align-items:center;gap:1rem;margin-bottom:1rem;padding:1rem;display:flex}