:root{--bg:#f7f5f0;--panel:#fff;--ink:#1c2333;--muted:#5f6677;--line:#e4e0d6;--accent:#a5532a;--navy:#1c2541;--gold:#e3c27a;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#14171f;--panel:#1c2029;--ink:#e8e4d8;--muted:#a0a6b4;--line:#2a2f3b;--accent:#e09a6b;--navy:#e3c27a;--gold:#1c2541;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:system-ui,-apple-system,Noto Sans TC,PingFang TC,sans-serif;font-size:15px;line-height:1.6}button,input,select{font:inherit;color:inherit}a{color:var(--accent)}.wrap{max-width:980px;margin:0 auto;padding:0 16px 40px}.top{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:16px;padding:14px 0;display:flex}.top strong{font-size:17px}.tabs{flex-wrap:wrap;flex:1;gap:4px;display:flex}.tabs button{border:1px solid var(--line);background:var(--panel);cursor:pointer;border-radius:8px;padding:5px 12px}.tabs button.on{background:var(--navy);color:var(--gold);border-color:var(--navy)}.link{color:var(--accent);cursor:pointer;background:0 0;border:0;padding:4px}.primary{background:var(--navy);color:var(--gold);cursor:pointer;border:0;border-radius:10px;padding:10px 18px;font-weight:600}.primary:disabled{opacity:.5}h2{margin:20px 0 10px;font-size:17px}.row-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.row-head h2{margin-bottom:10px}.cards{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px}.card.wide{grid-column:span 1}.label{color:var(--muted);font-size:13px}.big{margin-top:2px;font-size:24px;font-weight:700}.big small{color:var(--muted);font-size:14px;font-weight:400}.sub{color:var(--muted);font-size:13px}.bar{background:var(--line);border-radius:3px;height:6px;margin-top:8px;overflow:hidden}.bar span{background:var(--accent);height:100%;display:block}table{border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:12px;width:100%;overflow:hidden}th,td{text-align:left;border-bottom:1px solid var(--line);padding:8px 12px;font-size:14px}th{color:var(--muted);font-weight:500}td a{text-decoration:none}.muted{color:var(--muted);font-size:13px}.small{margin-top:6px;font-size:12px}.err{color:#8a2b2b;background:#fbeaea;border-radius:8px;margin:10px 0;padding:8px 12px;font-size:14px}.ok{color:#2b5e2b;background:#eaf4ea;border-radius:8px;margin:10px 0;padding:10px 12px}@media (prefers-color-scheme:dark){.err{color:#f0b4b4;background:#3a1f1f}.ok{color:#b4e0b8;background:#1f3322}}.ok-inline{color:#2b7a3b;font-size:14px}.logs{gap:8px;margin:0;padding:0;list-style:none;display:grid}.logs li{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:10px 12px}.logs summary{cursor:pointer;grid-template-columns:auto 1fr;gap:2px 10px;display:grid}.logs .time{color:var(--muted);font-size:13px}.logs .q{font-weight:600}.logs .meta{color:var(--muted);grid-column:2;font-size:12.5px}.answer{white-space:pre-wrap;margin-top:10px;font-size:14px;line-height:1.75}.srcs{color:var(--muted);margin-top:8px;font-size:13px}.quota{background:var(--panel);border:1px solid var(--line);border-radius:12px;gap:12px;max-width:360px;padding:16px;display:grid}.quota label{color:var(--muted);gap:4px;font-size:14px;display:grid}.quota input{border:1px solid var(--line);background:var(--bg);border-radius:8px;padding:8px 10px}input[type=date],select{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:5px 8px}.login{text-align:center;max-width:420px;margin:18vh auto 0;padding:0 16px}.login h1{margin:0 0 8px;font-size:24px}.login p{color:var(--muted)}@media (max-width:720px){.cards{grid-template-columns:1fr 1fr}.card.wide{grid-column:span 2}}.alt{text-align:left;margin-top:28px;font-size:14px}.alt summary{cursor:pointer;color:var(--accent);text-align:center}.alt form{gap:8px;display:grid}.alt textarea{border:1px solid var(--line);background:var(--panel);border-radius:8px;width:100%;padding:8px;font-size:13px}.login-form{gap:10px;margin-top:8px;display:grid}.login-form input{border:1px solid var(--line);background:var(--panel);text-align:center;border-radius:10px;padding:11px 12px;font-size:16px}.rank-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.rank{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px}.rank h3{margin:0 0 8px;font-size:15px}.rank ol{max-height:420px;margin:0;padding-left:30px;overflow-y:auto}.rank li{margin:4px 0;font-size:14px}.rank li a{color:var(--ink);text-decoration:none}.rank li b{float:right;color:var(--accent);margin-left:10px}.pages{margin-top:20px}.pages summary{cursor:pointer;color:var(--accent);margin-bottom:10px}@media (max-width:720px){.rank-grid{grid-template-columns:1fr}}.rank li.zero,.rank li.zero a{color:var(--muted)}.rank li.zero b{color:var(--muted);font-weight:400}.check{cursor:pointer;align-items:center;gap:6px;margin:0 0 10px;display:inline-flex}.tip{background:var(--panel);border-left:3px solid #a5532a;margin:8px 0 12px;padding:8px 12px;font-size:14px}.filters{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px;display:flex}.review{grid-template-columns:minmax(240px,1fr) 2fr;align-items:start;gap:14px;display:grid}.qa-list{max-height:75vh;overflow:auto}.qa-list li{cursor:pointer}.qa-list li.sel,tr.sel{outline:2px solid #a5532a}.qa-detail{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 14px}.qa-detail h3{margin:12px 0 4px;font-size:14px}.qa-cols{grid-template-columns:3fr 2fr;gap:14px;display:grid}.qa-detail .block{margin-top:10px;font-size:14px;display:block}.qa-detail textarea{box-sizing:border-box;width:100%;font:inherit;margin-top:4px}.marks{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.lv1{color:#8a5a12}.lv2{color:#b3412e}@media (max-width:800px){.review,.qa-cols{grid-template-columns:1fr}}.marks button:not(.primary):not(.link){border:1px solid var(--line);background:var(--panel);cursor:pointer;border-radius:10px;padding:9px 16px}.go{background:var(--navy);color:var(--gold);cursor:pointer;border:0;border-radius:8px;padding:8px 20px}.go:disabled{opacity:.5;cursor:default}