:root{color-scheme:dark;--bg:#071118;--panel:#101d27;--panel2:#142635;--card:#111f2b;--text:#edf7ff;--muted:#91a8bb;--line:#274052;--ok:#2dd67b;--warn:#f2c94c;--bad:#ff5b67;--blue:#42a5ff;--cyan:#35e6d5 }*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,Microsoft YaHei,sans-serif;background:radial-gradient(circle at 16% 4%,rgba(54,224,210,.18),transparent 28%),radial-gradient(circle at 86% 0,rgba(66,165,255,.16),transparent 30%),linear-gradient(180deg,#08131c,#071018 48%,#061018);color:var(--text)}button,a{font:inherit}a{color:inherit;text-decoration:none}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(430px,100%);padding:34px;border:1px solid rgba(84,120,146,.5);background:#101d27e0;border-radius:22px;box-shadow:0 28px 90px #0009;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.brand-mark{width:62px;height:62px;display:grid;place-items:center;background:linear-gradient(135deg,#0b6b91,#1fb889);border:1px solid rgba(255,255,255,.22);border-radius:18px;font-weight:900;letter-spacing:1px}.login-card h1{margin:22px 0 6px;font-size:30px}.login-card p{color:var(--muted);margin:0 0 24px}.login-card label{display:block;color:var(--muted);margin:14px 0}.login-card input,.modal input{width:100%;margin-top:8px;padding:13px 15px;border:1px solid var(--line);background:#07131d;color:var(--text);border-radius:12px;outline:none}.login-card input:focus,.modal input:focus{border-color:var(--cyan);box-shadow:0 0 0 4px #36e0d21f}.login-card button,.hero button,.enter,.container-row button,.modal button{border:1px solid rgba(86,134,166,.7);background:linear-gradient(135deg,#126ca0,#128a76);color:#fff;padding:11px 16px;border-radius:13px;cursor:pointer;font-weight:800}.login-card button{width:100%;margin-top:12px}.error{color:var(--bad);margin-top:12px}.app-shell{min-height:100vh;padding:22px;max-width:1500px;margin:0 auto}.topbar{display:grid;grid-template-columns:auto 1fr auto minmax(200px,auto) auto;gap:16px;align-items:center;padding:12px 0 18px}.brand{display:flex;align-items:center;gap:12px}.brand span{width:46px;height:46px;display:grid;place-items:center;border-radius:15px;background:linear-gradient(135deg,#0d6d91,#16a06c);border:1px solid rgba(255,255,255,.22);font-weight:900}.brand strong{display:block;font-size:22px}.brand small{display:block;color:var(--muted);font-size:12px}.welcome{font-size:20px;font-weight:800}.clock,.notice{color:var(--muted)}.ghost{background:transparent;border:1px solid var(--line);color:var(--text);padding:9px 13px;border-radius:12px;cursor:pointer}.hero{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:8px 0 22px;padding:28px;border:1px solid rgba(72,111,139,.55);border-radius:26px;background:linear-gradient(135deg,#112533f2,#07131dd1);box-shadow:0 24px 80px #00000040;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;right:-80px;top:-90px;width:310px;height:310px;border-radius:50%;background:radial-gradient(circle,rgba(54,224,210,.28),transparent 62%)}.hero p{margin:0 0 8px;color:var(--muted)}.hero h1{margin:0;font-size:42px;letter-spacing:-1px}.hero-actions{display:flex;gap:10px;z-index:1}.hero .secondary{background:linear-gradient(135deg,#1f8f61,#2dd67b)}.system-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.system-card{min-height:285px;display:flex;flex-direction:column;border:1px solid rgba(70,104,128,.7);background:linear-gradient(180deg,#132635f5,#0a1823f5);border-radius:22px;padding:20px;box-shadow:0 18px 50px 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rgba(72,111,139,.36)}dt{color:var(--muted)}dd{margin:0}.enter{margin-top:auto;width:100%;font-size:16px}.enter.disabled{background:#384758;color:#9fb0bf;cursor:not-allowed}.panel{margin-top:18px;border:1px solid rgba(70,104,128,.7);background:#101d27d6;border-radius:22px;padding:18px;box-shadow:0 18px 50px #0000002e}.panel h2{margin:0 0 14px}.containers{display:grid;gap:8px}.container-row{display:grid;grid-template-columns:18px 160px minmax(160px,1fr) 100px auto;gap:10px;align-items:center;padding:10px;border:1px solid rgba(72,111,139,.38);border-radius:14px;background:#07121b75}.dot{width:10px;height:10px;border-radius:50%}.container-row small,.event span,.event small{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.container-row em{font-style:normal;color:var(--muted)}.events{display:grid;gap:8px}.event{display:grid;grid-template-columns:190px 1fr 130px;gap:10px;padding:10px;border-bottom:1px solid rgba(72,111,139,.28)}.modal{position:fixed;top:5%;right:5%;bottom:5%;left:5%;width:min(900px,90vw);max-height:86vh;margin:auto;background:#0c1721;border:1px solid var(--line);border-radius:18px;color:var(--text);padding:20px}.modal pre{max-height:60vh;overflow:auto;background:#050b11;padding:12px;border-radius:12px;white-space:pre-wrap}.modal::backdrop{background:#0009}.danger{border-color:#6a2630!important;background:#5e1822!important}.row{display:flex;gap:10px;justify-content:flex-end;margin-top:12px}@media (max-width:1180px){.system-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{grid-template-columns:1fr auto}.welcome,.notice{grid-column:1/-1}.container-row{grid-template-columns:18px 1fr 90px}.container-row small{grid-column:2/-1}.event{grid-template-columns:1fr}.clock{display:none}}@media (max-width:680px){.app-shell{padding:12px}.topbar{gap:10px}.brand strong{font-size:18px}.welcome{font-size:17px}.hero{display:block;padding:20px;border-radius:20px}.hero h1{font-size:31px}.hero-actions{margin-top:16px;display:grid}.system-grid{grid-template-columns:1fr;gap:12px}.system-card{min-height:auto;border-radius:18px}.panel{border-radius:18px;padding:14px}.container-row{grid-template-columns:18px 1fr}.container-row em,.container-row button{grid-column:2}.modal{top:3%;right:3%;bottom:3%;left:3%;width:94vw}}