:root{--bg: #0b0d14;--bg-elev: #131624;--surface: rgba(255, 255, 255, .04);--surface-hover: rgba(255, 255, 255, .08);--border: rgba(255, 255, 255, .09);--text: #e9ecf5;--text-dim: #9aa1b6;--text-faint: #6b7288;--accent: #7dd3fc;--accent-2: #a78bfa;--gradient: linear-gradient(135deg, #38bdf8, #8b5cf6);--danger: #f87171;--radius: 18px;--radius-sm: 10px;--shadow: 0 16px 48px -16px rgba(0, 0, 0, .7);--font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--font-display: "Fraunces", Georgia, serif;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;-webkit-font-smoothing:antialiased}body{background:radial-gradient(60vw 50vh at 0% 0%,rgba(56,189,248,.12),transparent 70%),radial-gradient(50vw 50vh at 100% 100%,rgba(139,92,246,.12),transparent 70%),var(--bg);background-attachment:fixed}button,input{font:inherit;color:inherit}button{cursor:pointer;border:0;background:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:var(--radius-sm);font-weight:600;transition:transform .15s,background .15s,opacity .15s}.btn:active{transform:scale(.97)}.btn-primary{background:var(--gradient);color:#fff;box-shadow:0 8px 24px -10px #6366f1cc}.btn-primary:disabled{opacity:.6}.btn-ghost{background:var(--surface);border:1px solid var(--border)}.btn-ghost:hover{background:var(--surface-hover)}.input{width:100%;padding:11px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);outline:none;transition:border-color .15s,box-shadow .15s}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #7dd3fc33}.center{display:grid;place-items:center;min-height:100vh}.spinner{width:28px;height:28px;border-radius:50%;border:3px solid var(--border);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}