:root{--bg: #0c0c10;--bg-gradient: linear-gradient(160deg, #0f0f14 0%, #1a0f0a 50%, #0c0f14 100%);--surface: #16161d;--surface-hover: #1e1e28;--border: #2a2a36;--text: #f0f0f5;--muted: #9898a8;--accent: #f59e0b;--accent-hover: #fbbf24;--accent-soft: rgba(245, 158, 11, .2);--purple: #a78bfa;--pink: #f472b6;--green: #34d399;--success: #22c55e;--danger: #ef4444}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);background-image:var(--bg-gradient);min-height:100vh;color:var(--text);line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}button{cursor:pointer;font:inherit}input,textarea{font:inherit}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.6rem 1.25rem;border-radius:10px;border:none;background:linear-gradient(135deg,#f59e0b,#d97706);color:#0c0c10;font-weight:600;font-size:.9375rem;box-shadow:0 4px 14px #f59e0b59;transition:transform .15s,box-shadow .2s}.btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #f59e0b73}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border);box-shadow:none}.btn-secondary:hover{background:var(--surface-hover);border-color:var(--accent);box-shadow:0 0 0 1px var(--accent-soft)}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1rem}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.25rem;color:var(--muted);font-size:.875rem}.form-group input,.form-group textarea{width:100%;padding:.5rem .75rem;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text)}.form-group textarea{min-height:80px;resize:vertical}