:root{color-scheme:light;--ink: #14213d;--muted: #5b6478;--line: #e3e7ef;--bg: #f7f8fb;--card: #ffffff;--accent: #1f4b99;--accent-ink: #ffffff;--ok: #157347;--warn: #9a6700;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}.app{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:1.5rem;padding:.75rem 1.5rem;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:1rem;cursor:pointer;white-space:nowrap}.brand-mark{color:var(--accent)}.topbar nav{display:flex;gap:.25rem;flex:1}.nav-btn{border:none;background:transparent;padding:.5rem .85rem;border-radius:8px;font-size:.92rem;color:var(--muted);cursor:pointer}.nav-btn:hover{background:#eef1f7;color:var(--ink)}.nav-btn.active{background:var(--accent);color:var(--accent-ink)}.api-pill{font-size:.78rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:.2rem .7rem;white-space:nowrap}.result-card{white-space:pre-wrap;overflow-wrap:anywhere}.content{flex:1;width:min(1080px,100%);margin:0 auto;padding:2rem 1.5rem 3rem}.footer{border-top:1px solid var(--line);padding:1rem 1.5rem;text-align:center;color:var(--muted);font-size:.82rem;background:var(--card)}.page h1{margin:0 0 .4rem;font-size:1.75rem}.supporting{color:var(--muted);margin:0 0 1.75rem;max-width:62ch}.ask-form label{display:block;font-weight:600;margin-bottom:.5rem}.ask-row{display:flex;gap:.6rem}input,select{font:inherit;padding:.6rem .75rem;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink);width:100%}input:focus,select:focus{outline:2px solid var(--accent);outline-offset:1px}button{font:inherit;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:8px;padding:.6rem 1rem;cursor:pointer}button:hover{border-color:var(--accent)}button.primary,.ask-row button,.compare-form button,.grid-form button{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.result-card{margin-top:1.25rem;padding:1rem 1.25rem;background:var(--card);border:1px solid var(--line);border-radius:10px;white-space:pre-wrap}.hint{margin-top:1.25rem;color:var(--muted);font-size:.88rem;max-width:70ch}.compare-form,.grid-form{display:grid;gap:.9rem 1.2rem;max-width:640px}.compare-form label,.grid-form label{font-weight:600;font-size:.9rem;display:flex;flex-direction:column;gap:.35rem}.grid-form{grid-template-columns:1fr 1fr}.grid-form .span2{grid-column:span 2}.tabs{display:flex;gap:.4rem;margin-bottom:1rem}.tab{border-radius:999px}.tab.active{background:var(--ink);border-color:var(--ink);color:#fff}.toolbar{display:flex;gap:.6rem;margin-bottom:1rem}.toolbar input{flex:1}.empty-state{border:1px dashed var(--line);border-radius:10px;padding:2rem;text-align:center;color:var(--muted)}.coverage-table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden}.coverage-table th,.coverage-table td{text-align:left;padding:.7rem .85rem;border-bottom:1px solid var(--line);font-size:.9rem}.coverage-table th{background:#eef1f7}.badge{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.04em;border-radius:999px;padding:.15rem .6rem}.badge.pending{background:#fff4d6;color:var(--warn)}.queue-list{list-style:none;padding:0;margin:0;display:grid;gap:.5rem;max-width:560px}.queue-list li{display:flex;justify-content:space-between;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:8px;padding:.7rem 1rem;font-size:.92rem}
