*{box-sizing:border-box}
body{margin:0;font-family:Tahoma,"Segoe UI",Arial,sans-serif;background:#f4f6f8;color:#222;font-size:15px}
header{background:#1f5f8b;color:#fff;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:10px 18px;gap:8px}
.brand{font-weight:bold;font-size:17px}
nav a{color:#fff;text-decoration:none;margin-inline-start:14px;opacity:.9}
nav a:hover{opacity:1;text-decoration:underline}
main{max-width:1200px;margin:18px auto;padding:0 12px}
.card{background:#fff;border-radius:8px;box-shadow:0 1px 3px rgba(0,0,0,.08);padding:18px;margin-bottom:16px}
.card.narrow{max-width:460px;margin:30px auto}
h1{font-size:20px;margin:0 0 12px}h2{font-size:17px;margin:16px 0 10px}
.muted{color:#666}
.fld{display:flex;flex-direction:column;gap:4px;margin-bottom:10px}
.fld span{font-size:13px;color:#444}
.fld.sm{min-width:150px}.fld.grow{flex:1;min-width:220px}
input,select{font:inherit;padding:8px 10px;border:1px solid #c8cdd2;border-radius:6px;background:#fff;width:100%}
input:focus,select:focus{outline:2px solid #8fc1e3;border-color:#1f5f8b}
input.ro{background:#eef1f4;color:#555}
fieldset{border:1px solid #e1e5e9;border-radius:8px;margin:0 0 14px;padding:10px 14px}
legend{font-weight:bold;color:#1f5f8b;padding:0 6px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:4px 14px}
.btn{display:inline-block;background:#1f5f8b;color:#fff;border:0;border-radius:6px;padding:9px 16px;font:inherit;cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.1)}
.btn.sec{background:#e8edf2;color:#1f5f8b}
.btn.green{background:#2e7d32}.btn.green.sec{background:#e3f2e4;color:#2e7d32}
.btn.red{background:#c62828}
.btn.sm{padding:5px 10px;font-size:13px}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;align-items:center}
.actions.danger{border-top:1px dashed #ddd;padding-top:12px;margin-top:16px}
.actions form{margin:0}
.flash{padding:10px 14px;border-radius:6px;margin-bottom:12px;background:#e3f2e4;color:#1b5e20}
.flash.err{background:#fde2e2;color:#8e1b1b}.flash.warn{background:#fff6c7;color:#6b5300}
ul.flash{padding-inline-start:30px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-bottom:16px}
.stats div{background:#fff;border-radius:8px;padding:12px;text-align:center;box-shadow:0 1px 3px rgba(0,0,0,.08);color:#555}
.stats b{display:block;font-size:24px;color:#1f5f8b}
.stats .ok b{color:#2e7d32}.stats .warn b{color:#b26a00}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
.chks{display:flex;flex-wrap:wrap;gap:12px;width:100%}
.chk{display:flex;align-items:center;gap:6px;margin:6px 0}
.chk input{width:auto}
.tablewrap{overflow-x:auto}
table.list{width:100%;border-collapse:collapse;font-size:14px}
table.list th,table.list td{border-bottom:1px solid #e6e9ec;padding:7px 8px;text-align:right;white-space:nowrap}
table.list th{background:#f0f3f6;position:sticky;top:0}
table.list tr:hover td{background:#f8fafb}
.tag{display:inline-block;padding:2px 8px;border-radius:10px;font-size:12px;background:#e8edf2;color:#1f5f8b}
.tag.ok{background:#e3f2e4;color:#2e7d32}.tag.warn{background:#fff3cd;color:#8a6100}.tag.muted{background:#eee;color:#777}
@media(max-width:600px){nav a{margin-inline-start:8px;font-size:14px}.card{padding:14px}}