*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0c0c10;--bg-card: #13131a;--bg-input: #1a1a24;--border: #2a2a3a;--border-focus: #7c6af7;--text: #e8e8f0;--text-muted: #6b6b8a;--text-dim: #3a3a54;--accent: #7c6af7;--accent-light: #a394fa;--accent-glow: rgba(124, 106, 247, .15);--green: #4ade80;--red: #f87171;--yellow: #fbbf24;--radius: 10px;--radius-sm: 6px}html,body,#root{height:100%;background:var(--bg);color:var(--text);font-family:Inter,sans-serif;font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}input,textarea{font-family:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.container{max-width:720px;margin:0 auto;padding:0 20px}.container-wide{max-width:960px;margin:0 auto;padding:0 20px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:28px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 24px;border-radius:var(--radius-sm);font-size:14px;font-weight:600;border:none;transition:all .15s}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-light)}.btn-primary:disabled{opacity:.4;cursor:not-allowed}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.btn-outline{background:transparent;color:var(--accent);border:1px solid var(--accent)}.btn-outline:hover{background:var(--accent-glow)}.input{width:100%;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:11px 14px;font-size:14px;outline:none;transition:border-color .15s}.input:focus{border-color:var(--accent)}.input::placeholder{color:var(--text-dim)}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.5px}.badge-expert{background:#4ade801a;color:var(--green)}.badge-proficient{background:#fbbf241a;color:var(--yellow)}.badge-developing{background:#f871711a;color:var(--red)}.badge-domain{background:var(--accent-glow);color:var(--accent-light)}.score-bar-track{width:100%;height:5px;background:var(--bg-input);border-radius:3px;overflow:hidden}.score-bar-fill{height:100%;border-radius:3px;background:var(--accent);transition:width 1s cubic-bezier(.4,0,.2,1)}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:fadeUp .35s ease both}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.pulse{animation:pulse 2s ease infinite}