:root{--ink:#1b2430;--muted:#5d6b7a;--line:#dfe4ea;--bg:#f4f6f8;--card:#fff;--brand:#0b5d4b;--brand2:#0e7a62;--warn:#8a5a00;--warnbg:#fff6e0;--err:#9b1c1c;--errbg:#fdecec;--okbg:#e8f6ef;--ok:#0b5d4b}
*{box-sizing:border-box}
body{margin:0;font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
.top{background:var(--brand);color:#fff}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;flex-wrap:wrap}
.brand{display:flex;gap:12px;align-items:center}
.brand .mark{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.15);display:grid;place-items:center;font-size:20px}
.brand b{display:block;font-size:16px}.brand small{opacity:.8}
nav{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
nav a,nav .link{color:#fff;text-decoration:none;padding:8px 10px;border-radius:8px;font:inherit;background:none;border:0;cursor:pointer}
nav a:hover,nav .link:hover{background:rgba(255,255,255,.14)}
nav form{margin:0}
main{padding:24px 16px 40px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px;margin:0 auto 18px;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.card.narrow{max-width:520px}
.login{margin-top:40px}
h1{font-size:22px;margin:0 0 8px}h2{font-size:17px;margin:22px 0 8px}
.muted{color:var(--muted)}.small{font-size:13px}
label{display:block;margin:12px 0;font-weight:600;font-size:14px}
label input:not([type=radio]):not([type=file]),label select,textarea{display:block;width:100%;margin-top:6px;padding:10px 12px;border:1px solid #c9d1da;border-radius:9px;font:inherit;font-weight:400;background:#fff}
label.inline{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
label.inline input{width:auto;display:inline-block;margin:0}
label.radio{display:flex;gap:10px;font-weight:400;align-items:flex-start}
label.radio input{margin-top:4px}
textarea{font-family:ui-monospace,Consolas,monospace;font-size:13px}
input:focus,textarea:focus,select:focus{outline:2px solid var(--brand2);outline-offset:1px}
.btn{display:inline-block;background:var(--brand);color:#fff;border:0;border-radius:9px;padding:10px 18px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--brand2)}.btn:disabled{opacity:.6;cursor:default}
.btn.big{padding:13px 24px;font-size:16px;margin-top:14px}
.btn.sm{padding:6px 12px;font-size:13px}
.btn.ghost{background:#eef1f4;color:var(--ink)}.btn.danger{background:#fbe9e9;color:var(--err)}
.alert{padding:12px 14px;border-radius:10px;margin:0 auto 12px;max-width:1100px;border:1px solid transparent}
.alert.err{background:var(--errbg);color:var(--err);border-color:#f3c6c6}
.alert.warn{background:var(--warnbg);color:var(--warn);border-color:#f1dfb0}
.alert.ok{background:var(--okbg);color:var(--ok);border-color:#bfe5d3}
.alert.info{background:#eaf2fb;color:#1d4f86}
.drop{display:grid;place-items:center;border:2px dashed #b9c4cf;border-radius:14px;padding:38px 16px;text-align:center;cursor:pointer;font-weight:400;background:#fafbfc}
.drop.over{border-color:var(--brand);background:#eef7f4}
.drop input{position:absolute;opacity:0;width:1px;height:1px}
.steps{display:flex;gap:8px;max-width:1100px;margin:4px auto 16px;flex-wrap:wrap}
.steps span{padding:6px 12px;border-radius:99px;background:#e6eaee;color:var(--muted);font-size:13px;font-weight:600}
.steps .now{background:var(--brand);color:#fff}.steps .done{background:#cfe9df;color:var(--brand)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:14px 0}
.stats div{background:#f6f8fa;border:1px solid var(--line);border-radius:10px;padding:12px}
.stats b{display:block;font-size:22px}.stats span{color:var(--muted);font-size:13px}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;margin:8px 0}
.tablewrap.short{max-height:420px;overflow-y:auto}
table.grid{border-collapse:collapse;width:100%;font-size:14px}
.grid th,.grid td{padding:7px 10px;border-bottom:1px solid var(--line);text-align:center;white-space:nowrap}
.grid.left th,.grid.left td{text-align:left}
.grid thead th{background:#f3f5f7;position:sticky;top:0;font-size:13px}
.grid tr.new td{background:#fff8e6}.grid em{color:var(--warn);font-style:normal;font-weight:700;font-size:12px}
input.num{width:96px!important;padding:6px 8px!important;margin:0!important;text-align:right;display:inline-block!important;border:1px solid #c9d1da;border-radius:7px;font:inherit}
.actions{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.actions form{margin:0}.actions form.row{display:flex;gap:6px}
.actions input[type=password]{width:140px;padding:6px 8px;border:1px solid #c9d1da;border-radius:7px;font:inherit}
.tag{font-size:12px;padding:2px 8px;border-radius:99px;background:#eee}.tag.ok{background:var(--okbg);color:var(--ok)}
.wm{border:1px solid var(--line);border-radius:10px;padding:16px;background:#fff;text-align:center;margin-bottom:8px}
.wm img{max-width:100%;max-height:140px}
code{background:#f1f3f5;padding:1px 5px;border-radius:5px}
.foot{color:var(--muted);font-size:13px;text-align:center;padding-bottom:24px}
@media (max-width:600px){.card{padding:18px}h1{font-size:19px}}
.card>h2:first-child{margin-top:0}