:root{font-family:Inter,system-ui,-apple-system,"PingFang SC",sans-serif;color:#202623;background:#f4f6f5;-webkit-text-size-adjust:100%;--red:#e83e4d;--red-soft:#fff0f1;--green:#159a62;--line:#e6eae7;--muted:#7b857f}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:#f4f6f5}button,input,select{font:inherit}button{cursor:pointer}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 10%,#ffe7e9,transparent 35%),linear-gradient(135deg,#f9fbfa,#eef3f0)}.login-card{width:min(420px,100%);padding:38px;border:1px solid #fff;border-radius:20px;background:#ffffffdd;box-shadow:0 24px 70px #5061571c;backdrop-filter:blur(12px)}.brand-mark{width:52px;height:52px;display:grid;place-items:center;margin-bottom:24px;border-radius:16px;background:var(--red);color:#fff;font-size:24px;font-weight:800}.login-card h1{margin:0;font-size:25px}.login-card>p{margin:9px 0 28px;color:var(--muted);font-size:13px}.login-card label,.form-grid label,.filters label{display:grid;gap:7px;color:#69736d;font-size:12px}.login-card label{margin:15px 0}.login-card input,.form-grid input,.form-grid select,.filters input,.filters select{width:100%;height:42px;border:1px solid #dfe4e1;border-radius:8px;background:#fff;padding:0 12px;outline:none}.login-card input:focus,.form-grid input:focus,.form-grid select:focus,.filters input:focus,.filters select:focus{border-color:#f1858e;box-shadow:0 0 0 3px #ffedf0}.primary{border:0;border-radius:8px;background:var(--red);color:white;padding:11px 18px;font-weight:700}.login-card .primary{width:100%;margin-top:10px}.form-message{min-height:20px;margin-top:11px;color:#c9303d;font-size:12px}.admin-shell{min-height:100vh;display:grid;grid-template-columns:230px 1fr}.admin-shell aside{position:fixed;inset:0 auto 0 0;width:230px;display:flex;flex-direction:column;background:#202824;color:#fff;padding:24px 16px;z-index:10}.brand{display:flex;align-items:center;gap:12px;padding:0 8px 28px}.brand>span{width:39px;height:39px;display:grid;place-items:center;border-radius:11px;background:var(--red);font-weight:800}.brand b,.brand small{display:block}.brand small{margin-top:2px;color:#98a49d;font-size:10px}.admin-shell nav{display:grid;gap:6px}.admin-shell nav button{display:flex;align-items:center;gap:11px;border:0;border-radius:9px;background:transparent;color:#b9c2bd;padding:11px 12px;text-align:left}.admin-shell nav button i{width:26px;height:26px;display:grid;place-items:center;border-radius:7px;background:#323c37;color:#d5dbd7;font-size:11px;font-style:normal}.admin-shell nav button.active{background:#fff;color:#252d29;font-weight:700}.admin-shell nav button.active i{background:var(--red-soft);color:var(--red)}.aside-foot{margin-top:auto;padding:16px 9px 4px;border-top:1px solid #38423d}.aside-foot small,.aside-foot b{display:block}.aside-foot small{color:#8e9b94;font-size:10px}.aside-foot b{margin:5px 0 12px;font-size:12px}.aside-foot button{border:0;background:transparent;color:#ff8c96;padding:0}.admin-shell main{min-width:0;margin-left:230px}.admin-shell header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;background:#fff;border-bottom:1px solid var(--line)}.admin-shell header>div{display:flex;align-items:center;gap:10px}.admin-shell header h1{margin:0;font-size:21px}.admin-shell header time{color:var(--muted);font-size:12px}.menu{display:none;border:0;background:transparent;font-size:22px}.view{padding:24px 28px}.filters{display:grid;grid-template-columns:150px 150px 150px minmax(190px,1fr) auto;gap:12px;align-items:end;margin-bottom:18px}.filters.compact{grid-template-columns:minmax(260px,440px) auto;justify-content:start}.filter-submit{height:42px;min-width:82px}.panel{border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 8px 28px #33443b0a;overflow:hidden}.panel-head{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px;border-bottom:1px solid var(--line)}.panel-head h2{margin:0;font-size:16px}.panel-head p{margin:6px 0 0;color:var(--muted);font-size:11px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap}th,td{padding:13px 14px;border-bottom:1px solid #edf0ee;text-align:left;font-size:12px}th{background:#fafbfa;color:#6f7973;font-weight:600}td{color:#354039}.status{display:inline-block;padding:4px 8px;border-radius:12px;background:#eef1ef;color:#657069;font-size:10px}.status.pending{background:#fff2dc;color:#9a6300}.status.settled{background:#eaf8f0;color:#147a4c}.status.draft{background:#f0f2f1;color:#69716d}.status.won{background:#fff0f1;color:#d73340}.table-action{border:0;background:transparent;color:var(--red);padding:5px;font-weight:600}.empty-row{text-align:center!important;color:#969f9a;padding:50px!important}.pager{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:14px 18px}.pager button{border:1px solid var(--line);border-radius:6px;background:#fff;padding:6px 11px}.pager button:disabled{opacity:.45}.pager span{font-size:11px;color:var(--muted)}.payment-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;padding:20px}.payment-card{border:1px solid var(--line);border-radius:12px;padding:16px}.payment-card.off{opacity:.62}.payment-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.pay-type{display:inline-block;padding:4px 8px;border-radius:10px;background:#e8f8ed;color:#138147;font-size:10px}.pay-type.alipay{background:#eaf4ff;color:#1776d2}.payment-card h3{margin:10px 0 5px;font-size:16px}.payment-card strong{font-size:25px;color:var(--red)}.payment-card img{width:100%;height:150px;margin:14px 0 8px;border-radius:8px;object-fit:contain;background:#f6f7f6}.payment-card p{min-height:18px;margin:6px 0;color:var(--muted);font-size:11px;overflow-wrap:anywhere}.payment-card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:12px}.payment-card-foot button{border:1px solid #f0b6bb;border-radius:6px;background:#fff;color:var(--red);padding:7px 12px}.modal{position:fixed;inset:0;z-index:30;display:grid;place-items:center;padding:20px;background:#16201b99}.modal[hidden],.admin-shell[hidden],.login-page[hidden],.view[hidden],.toast[hidden]{display:none}.modal-card{position:relative;width:min(560px,100%);max-height:90vh;overflow:auto;border-radius:16px;background:#fff;padding:26px}.modal-card.wide{width:min(900px,100%)}.modal-close{position:absolute;right:14px;top:12px;border:0;background:transparent;color:#7d8681;font-size:26px}.modal-card h2{margin:0 38px 20px 0;font-size:20px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.span-2{grid-column:1/-1}.switch{display:flex!important;align-items:center;gap:9px!important}.switch input{position:absolute;opacity:0;width:1px;height:1px}.switch span{width:39px;height:22px;padding:2px;border-radius:12px;background:#ccd2cf}.switch span:after{content:"";display:block;width:18px;height:18px;border-radius:50%;background:#fff;transition:.2s}.switch input:checked+span{background:var(--green)}.switch input:checked+span:after{transform:translateX(17px)}.image-preview{min-height:110px;display:grid;place-items:center;margin:18px 0;border:1px dashed #dce2df;border-radius:9px;background:#fafbfa;color:#939b97;font-size:11px}.image-preview img{max-width:100%;max-height:180px}.full{width:100%}.detail-head{display:grid;grid-template-columns:1fr auto;gap:12px;padding-bottom:18px;border-bottom:1px solid var(--line)}.detail-head h2{margin:0 0 7px}.detail-head p{margin:0;color:var(--muted);font-size:12px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0}.metric{padding:12px;border-radius:9px;background:#f6f8f7;color:var(--muted);font-size:10px}.metric b{display:block;margin-top:6px;color:#252d29;font-size:17px}.detail-pick{margin-top:11px;border:1px solid var(--line);border-radius:9px;overflow:hidden}.detail-pick header{height:auto;padding:10px 12px;background:#fafbfa;font-size:11px}.detail-pick h3{margin:12px;font-size:14px}.detail-pick p{margin:8px 12px;color:var(--muted);font-size:11px}.detail-options{display:flex;flex-wrap:wrap;gap:7px;padding:10px 12px;border-top:1px solid var(--line)}.detail-options span{padding:5px 8px;border-radius:5px;background:var(--red-soft);color:#cf3340;font-size:11px}.toast{position:fixed;right:22px;bottom:22px;z-index:50;padding:11px 16px;border-radius:8px;background:#26302b;color:#fff;font-size:12px;box-shadow:0 8px 30px #0002}
@media(max-width:900px){.filters{grid-template-columns:1fr 1fr}.filter-submit{width:100%}.metrics{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.admin-shell{display:block}.admin-shell aside{transform:translateX(-100%);transition:.2s}.admin-shell.menu-open aside{transform:translateX(0);box-shadow:12px 0 50px #0004}.admin-shell main{margin-left:0}.admin-shell header{height:60px;padding:0 14px}.admin-shell header time{display:none}.menu{display:block}.view{padding:14px}.filters,.filters.compact{grid-template-columns:1fr 1fr}.filters label:last-of-type{grid-column:1/-1}.panel-head{align-items:flex-start;padding:15px;flex-wrap:wrap}.table-wrap{overflow:auto}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.metrics{grid-template-columns:1fr 1fr}.payment-grid{grid-template-columns:1fr;padding:14px}.modal{padding:8px}.modal-card{padding:20px 16px}.login-card{padding:28px 22px}}

/* The sidebar is fixed, so the shell itself must not reserve a second sidebar column. */
.admin-shell{display:block}.admin-shell header>div{min-width:0}.admin-shell header h1{white-space:nowrap}
@media(max-width:1100px){.admin-shell aside{transform:translateX(-100%);transition:.2s}.admin-shell.menu-open aside{transform:translateX(0);box-shadow:12px 0 50px #0004}.admin-shell main{margin-left:0}.menu{display:block}.filters{grid-template-columns:1fr 1fr 1fr}.filters label:last-of-type{grid-column:span 2}}
@media(max-width:680px){.filters,.filters.compact{grid-template-columns:1fr 1fr}.filters label:last-of-type{grid-column:1/-1}}