:root{--ink:#17202a;--muted:#718096;--line:#e8edf2;--bg:#f5f7fa;--nav:#132a25;--green:#2c7a64;--mint:#e1f3eb;--amber:#b7791f;--red:#c53030}*{box-sizing:border-box}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}.hidden{display:none!important}.login{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 25% 20%,#d7efe4,transparent 35%),#f6f8f7}.login-card{width:min(420px,90vw);padding:40px;background:#fff;border-radius:20px;box-shadow:0 18px 60px #203c3122}.brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:#d6efe4;color:#176047;font-weight:800}.login h1{margin:20px 0 6px}.login p{color:var(--muted);margin:0 0 28px}.login label{display:block;font-size:13px;margin:15px 0}.login input{display:block;width:100%;padding:12px;margin-top:7px;border:1px solid var(--line);border-radius:9px}.login button,.primary{width:100%;padding:12px;border:0;border-radius:9px;background:var(--green);color:#fff;font-weight:700}.login small{display:block;color:var(--muted);line-height:1.7;margin-top:18px}.shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}aside{background:var(--nav);color:#fff;padding:24px 16px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:11px;font-weight:800;padding:0 10px 22px}.brand .brand-mark{color:#103c2f}nav{display:grid;gap:4px}nav button,.ghost{border:0;background:transparent;color:#b9cbc5;text-align:left;padding:11px 14px;border-radius:8px;cursor:pointer}nav button:hover,nav button.active{background:#ffffff16;color:#fff}.aside-foot{margin-top:auto;padding:16px 12px 0;border-top:1px solid #ffffff18}.aside-foot small{color:#8fa69e}.aside-foot .ghost{padding-left:0}main{padding:0 32px 50px;min-width:0}header{height:100px;display:flex;align-items:center;justify-content:space-between}header h1{margin:0;font-size:24px}header p{margin:6px 0 0;color:var(--muted)}.badge,.pill{display:inline-block;border-radius:999px;padding:5px 10px;background:var(--mint);color:#23644f;font-size:12px}.hero{background:linear-gradient(115deg,#173b32,#286d5a);color:#fff;padding:28px;border-radius:16px;display:flex;justify-content:space-between;align-items:center}.hero h2{font-size:28px;margin:6px 0}.hero p{color:#cae0d8}.progress{height:8px;background:#ffffff24;border-radius:9px;overflow:hidden;width:min(420px,45vw)}.progress i{display:block;height:100%;background:#77d1ad}.score{font-size:44px;font-weight:800}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:18px}.card,.panel{background:#fff;border:1px solid var(--line);border-radius:13px;padding:19px}.stat small,.muted{color:var(--muted)}.stat strong{display:block;font-size:28px;margin-top:8px}.two{display:grid;grid-template-columns:1.35fr 1fr;gap:18px;margin-top:18px}.panel h2{font-size:17px;margin:0 0 16px}.channel{display:grid;grid-template-columns:1fr 150px 55px;gap:12px;align-items:center;padding:13px 0;border-top:1px solid var(--line)}.channel:first-of-type{border:0}.mini-progress{height:6px;background:#edf1f4;border-radius:8px}.mini-progress i{display:block;height:100%;background:var(--green);border-radius:8px}.list-item{padding:12px 0;border-top:1px solid var(--line)}.list-item:first-of-type{border:0}.toolbar{display:flex;justify-content:space-between;gap:12px;margin-bottom:16px}.toolbar button,.btn{width:auto;border:0;border-radius:8px;background:var(--green);color:#fff;padding:9px 14px;cursor:pointer}.btn.secondary{background:#edf4f1;color:#25604f}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:13px}table{border-collapse:collapse;width:100%;min-width:760px}th,td{text-align:left;padding:14px;border-bottom:1px solid var(--line);font-size:13px}th{color:var(--muted);font-weight:600;background:#fafbfc}.danger{color:var(--red)}.high{background:#fff0f0;color:var(--red)}.medium{background:#fff7df;color:var(--amber)}dialog{border:0;border-radius:14px;width:min(620px,92vw);padding:0;box-shadow:0 20px 70px #0004}dialog::backdrop{background:#15251f99}dialog form{padding:26px;position:relative}.close{position:absolute;right:18px;top:14px;border:0;background:transparent;font-size:28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid label{font-size:12px;color:var(--muted)}.form-grid input,.form-grid select,.form-grid textarea{width:100%;padding:10px;border:1px solid var(--line);border-radius:7px;margin-top:5px}.form-grid .wide{grid-column:1/-1}.form-grid textarea{min-height:75px}.form-grid button{grid-column:1/-1}.empty{text-align:center;color:var(--muted);padding:50px}#toast{position:fixed;right:24px;top:20px;z-index:10;background:#173b32;color:#fff;padding:12px 18px;border-radius:9px;opacity:0;transform:translateY(-10px);transition:.2s;pointer-events:none}#toast.show{opacity:1;transform:none}@media(max-width:800px){.shell{grid-template-columns:1fr}aside{position:static;padding:14px}nav{display:flex;overflow:auto}nav button{white-space:nowrap}.aside-foot{display:none}main{padding:0 14px 30px}header{height:80px}.grid{grid-template-columns:1fr 1fr}.two{grid-template-columns:1fr}.hero{align-items:flex-start}.score{font-size:32px}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}}@media(max-width:470px){.grid{grid-template-columns:1fr}.hero{display:block}.progress{width:100%}}