:root{--bg:#fff;--bg-muted:#f5f7f9;--border:#e3e8ee;--text:#16212e;--text-muted:#5a6b7d;--primary:#1f3a5f;--primary-hover:#27567f;--primary-soft:#e8eef5;--success:#2e8b57;--success-soft:#e7f3ec;--warning:#d97706;--warning-soft:#fdf1e2;--danger:#c0392b;--danger-soft:#fbeae8;--radius:10px;--shadow:0 1px 3px #16212e14;--ink:var(--text);--muted:var(--text-muted);--surface:var(--bg);--canvas:var(--bg-muted);--line:var(--border);--brand:var(--primary);--brand-dark:var(--primary-hover);--accent:var(--warning)}*{box-sizing:border-box}html{background:var(--canvas);color:var(--text);font-family:-apple-system,Segoe UI,Roboto,Inter,ui-sans-serif,system-ui,sans-serif;font-size:16px}body{min-height:100vh;margin:0;overflow-x:clip}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--primary)}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline-offset:2px;outline:3px solid 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var(--border);object-fit:cover;border-radius:8px;width:100%}.feedback-anchor{position:absolute;top:8px;right:8px}.feedback-trigger{color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:6px 8px;font-size:1.1rem;font-weight:800;line-height:1}.feedback-trigger:hover{background:var(--bg-muted)}.feedback-pop{background:var(--surface);border:1px solid var(--border);z-index:40;border-radius:12px;gap:10px;width:min(320px,84vw);padding:14px;display:grid;position:absolute;top:34px;right:0;box-shadow:0 10px 40px #16212e2e}.loading-screen{color:var(--text-muted);justify-content:center;align-items:center;gap:12px;padding:80px 20px;font-weight:600;display:flex}.loading-spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:22px;height:22px;animation:.8s linear infinite loading-spin}@keyframes loading-spin{to{transform:rotate(360deg)}}@media 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