:root{--bg:#f5f6f8;--ink:#1c2230;--acc:#6b1d2a;--mut:#667085;--line:#dfe3ea}
*{box-sizing:border-box}body{margin:0;font:15px/1.5 system-ui,sans-serif;background:var(--bg);color:var(--ink)}
header{background:var(--ink);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:12px 24px;flex-wrap:wrap;gap:8px}
header a,header span{color:#fff;text-decoration:none;margin-left:16px}.brand{font-weight:700;margin:0!important}
main{max-width:1000px;margin:24px auto;padding:0 16px}footer{text-align:center;color:var(--mut);padding:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px;margin-bottom:20px;overflow-x:auto}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:20px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px}.kpi b{display:block;font-size:26px}.kpi small{color:var(--mut)}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px;border-bottom:1px solid var(--line);vertical-align:middle}th{color:var(--mut);font-size:12px;text-transform:uppercase}
input,select{padding:8px;border:1px solid var(--line);border-radius:6px;font:inherit;width:100%}label{display:block;margin:10px 0 4px;font-weight:600}
.row{display:flex;gap:8px;align-items:end;flex-wrap:wrap}.row>*{flex:1;min-width:140px}
button,.btn{background:var(--acc);color:#fff;border:0;border-radius:6px;padding:9px 16px;font:inherit;cursor:pointer;text-decoration:none;display:inline-block;width:auto}
button.sec,.btn.sec{background:#fff;color:var(--ink);border:1px solid var(--line)}.msg{background:#fff4e5;border:1px solid #f3c88b;padding:10px 14px;border-radius:8px;margin-bottom:16px}
.warn{background:#fdecea;border:1px solid #f1aeb5;padding:10px 14px;border-radius:8px;margin-bottom:16px}.tag{font-size:12px;background:#eef;padding:2px 8px;border-radius:99px}
.auth{max-width:420px;margin:40px auto}