:root{color-scheme:dark;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,Noto Sans,"Apple Color Emoji","Segoe UI Emoji";--bg: #0b1220;--bg2: #0f1b33;--surface: rgba(255, 255, 255, .08);--surface2: rgba(255, 255, 255, .12);--border: rgba(255, 255, 255, .14);--text: rgba(255, 255, 255, .92);--muted: rgba(255, 255, 255, .72);--muted2: rgba(255, 255, 255, .55);--primary: #7c3aed;--primary2: #22c55e;--danger: #ef4444;--shadow: 0 12px 30px rgba(0, 0, 0, .25);--radius: 16px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;color:var(--text);background:radial-gradient(1200px 900px at 10% 0%,rgba(124,58,237,.22),transparent 60%),radial-gradient(1100px 800px at 90% 10%,rgba(34,197,94,.16),transparent 55%),linear-gradient(180deg,var(--bg),var(--bg2))}h1,h2,h3{letter-spacing:-.02em}p{color:var(--muted);line-height:1.65}.container{width:min(1080px,92%);margin:0 auto}.card{background:linear-gradient(180deg,#ffffff17,#ffffff0f);border:1px solid var(--border);border-radius:var(--radius);padding:1.2rem;box-shadow:var(--shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.card.soft{box-shadow:none}.badge{display:inline-flex;align-items:center;gap:.4rem;padding:.25rem .55rem;border-radius:999px;border:1px solid var(--border);background:#ffffff12;color:var(--muted);font-size:.85rem}.btn{border:1px solid transparent;background:linear-gradient(135deg,var(--primary),#4f46e5);color:#fff;padding:.7rem 1.05rem;border-radius:12px;cursor:pointer;font-weight:600;letter-spacing:.01em;transition:transform .12s ease,filter .12s ease,box-shadow .12s ease;box-shadow:0 10px 20px #7c3aed40}.btn:hover{transform:translateY(-1px);filter:brightness(1.03)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none;filter:none;box-shadow:none}.btn.secondary{background:#ffffff14;border-color:var(--border);box-shadow:none}.btn.ghost{background:transparent;border-color:var(--border);box-shadow:none}.field{display:grid;gap:.35rem}.field label{color:var(--muted);font-size:.95rem}input,textarea,select{width:100%;border:1px solid rgba(255,255,255,.18);background:#ffffff0f;color:var(--text);border-radius:12px;padding:.7rem .85rem;font:inherit;outline:none}input::placeholder,textarea::placeholder{color:#ffffff73}input:focus,textarea:focus,select:focus{border-color:#7c3aed99;box-shadow:0 0 0 3px #7c3aed2e}select{cursor:pointer;appearance:auto}select option,select optgroup{background-color:#0f1b33;color:#ffffffeb}a{color:inherit}