:root{--pri:#3d5ee1;--bg:#f7f8fd;--line:#e7eaf4;--ink:#1b2250}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font:15px system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif}a{color:var(--pri);text-decoration:none}.top{border-bottom:1px solid var(--line);background:#fff;flex-wrap:wrap;align-items:center;gap:16px;padding:10px 16px;display:flex}.top nav{flex:1;gap:14px;display:flex}.top form{align-items:center;gap:8px;display:flex}main{max-width:960px;margin:0 auto;padding:16px}.card{border:1px solid var(--line);background:#fff;border-radius:12px;margin-bottom:16px;padding:16px}.narrow{max-width:380px;margin:48px auto}h1{margin:0 0 12px;font-size:22px}h2{margin:0 0 10px;font-size:17px}input,select,textarea{border:1px solid var(--line);width:100%;font:inherit;background:#fff;border-radius:8px;margin:4px 0 10px;padding:10px}button{background:var(--pri);color:#fff;font:inherit;cursor:pointer;border:0;border-radius:8px;padding:10px 16px}button.link{color:var(--pri);background:0 0;padding:0}.row{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;display:grid}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:8px}.err{color:#c62828}.muted{color:#6b7280}.tag{background:#eef1fd;border-radius:99px;padding:2px 8px;font-size:12px}.stats{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin-bottom:16px;display:grid}.stats div{border:1px solid var(--line);background:#fff;border-radius:12px;padding:12px}.stats b{font-size:24px;display:block}