:root{--bg:#0f172a;--card:#1e293b;--text:#e2e8f0;--muted:#94a3b8;--line:#334155}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}.wrap{max-width:1020px;margin:0 auto;padding:24px}.title{margin:0 0 16px}.search{display:flex;gap:8px;margin-bottom:20px}input{flex:1 1;padding:12px;border:1px solid var(--line);border-radius:10px;font-size:16px}button{padding:12px 16px;border:0;border-radius:10px;background:#1d4ed8;color:#fff;cursor:pointer;font-size:15px}button:disabled{opacity:.7;cursor:not-allowed}.grid{display:grid;grid-gap:16px;gap:16px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));grid-gap:12px;gap:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px}.big{font-size:42px;line-height:1}.temp{font-size:34px;margin:8px 0}.muted{color:var(--muted)}.sectionTitle{margin:0 0 10px}.error{color:#b91c1c}