:root{font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:#182537;background:#f4f7fb;font-size:14px}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid #d4deeb;background:#fff;color:#1b3555;border-radius:8px;padding:9px 14px}button:hover{border-color:#3579c6;color:#1765b0}button:disabled{opacity:.5;cursor:not-allowed}.primary{background:#1169c3;border-color:#1169c3;color:#fff;font-weight:600}.primary:hover{background:#0955a3;color:#fff}.hidden{display:none!important}.eyebrow{letter-spacing:.15em;font-size:11px;font-weight:700;color:#4f84b8}.login-shell{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 15% 10%,#dcecff,transparent 32%),linear-gradient(135deg,#eef5ff,#f9fbff)}.login-card{width:min(420px,calc(100vw - 32px));padding:36px;background:white;border:1px solid #e2e9f2;border-radius:18px;box-shadow:0 20px 70px #16467a18}.login-card h1{font-size:29px;margin:10px 0}.login-card p{color:#6a7789;line-height:1.6;margin-bottom:26px}.login-card label,dialog label{display:block;font-weight:600;margin:14px 0}.login-card input,dialog input,dialog select,dialog textarea{width:100%;display:block;margin-top:7px;padding:11px 12px;border:1px solid #cbd6e4;border-radius:8px;background:#fff;color:#1e2f46}.login-card button{width:100%;margin-top:14px}.error,.bad{color:#c23947}.error{min-height:20px;margin-top:12px}#app{display:flex;min-height:100vh}.sidebar{width:234px;background:#10243d;color:#d7e5f6;display:flex;flex-direction:column;padding:28px 15px;flex-shrink:0}.brand-mark{width:47px;height:47px;display:grid;place-items:center;border-radius:13px;background:#1e74ca;font-size:19px;font-weight:800;color:white}.brand-mark span{color:#77d7f9}.brand-title{margin:14px 8px 40px;font-size:18px;font-weight:700;color:white}.brand-title small{display:block;font-size:11px;font-weight:400;color:#89a4c3;margin-top:5px}.sidebar nav{display:grid;gap:6px}.sidebar nav button{border:0;background:transparent;color:#bfd0e6;text-align:left;padding:12px 15px}.sidebar nav .nav-active,.sidebar nav button:hover{background:#24517f;color:white}.sidebar-foot{margin-top:auto;border-top:1px solid #33506e;padding:20px 8px 0;display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px}.sidebar-foot button{background:transparent;color:#b7cbe4;border-color:#49627c;padding:5px 9px}.workspace{min-width:0;flex:1;padding:33px 36px 60px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.topbar h1{font-size:28px;margin:8px 0 0;letter-spacing:-.02em}.environment{border:1px solid #d8e5f0;background:#fff;color:#4b6d91;border-radius:999px;padding:7px 13px;font-size:12px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:24px}.stat{background:white;border:1px solid #e2e9f1;border-radius:12px;padding:18px 21px;box-shadow:0 4px 20px #1d4e8010}.stat span{display:block;color:#738399;font-size:12px}.stat strong{display:block;font-size:30px;margin-top:7px}.toolbar{display:flex;gap:9px;align-items:center;margin-bottom:15px}.toolbar input,.toolbar select{border:1px solid #d4deeb;border-radius:8px;background:white;padding:10px 12px}.toolbar input{min-width:290px}.spacer{flex:1}.table-wrap{background:#fff;border:1px solid #e0e7ef;border-radius:12px;overflow:auto;box-shadow:0 4px 20px #1d4e800d}table{border-collapse:collapse;width:100%;min-width:960px}th{text-align:left;background:#f7f9fc;color:#53657b;font-size:12px;font-weight:700;white-space:nowrap}th,td{border-bottom:1px solid #e9eef4;padding:15px 14px;vertical-align:top}td{line-height:1.45}tr:last-child td{border-bottom:0}td strong{display:block}small{display:block;color:#8795a7;margin-top:3px;font-size:11px}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px}.muted{color:#9ba9b8}.ok{color:#13825d;font-weight:600}.pill{display:inline-block;padding:4px 9px;border-radius:999px;font-size:12px}.pill-available{background:#e4f8ee;color:#13825d}.pill-quarantined{background:#fff2d9;color:#a5670e}.pill-retired{background:#edf0f3;color:#6c7989}.lease{font-size:12px;display:flex;gap:8px;align-items:center;justify-content:space-between;border-bottom:1px solid #eef1f4;padding:2px 0}.lease:last-child{border-bottom:0}.lease button,.row-actions button{font-size:11px;padding:4px 7px;border:0;color:#176bbd;background:transparent}.row-actions{display:flex;gap:1px;white-space:nowrap}.empty{text-align:center;color:#8fa0b2;padding:65px}.notice{padding:11px 15px;border:1px solid #bbd9f6;background:#ecf5ff;color:#205686;border-radius:8px;margin-bottom:16px}.notice-error{border-color:#f0c4c7;background:#fff1f2;color:#ae3440}dialog{border:1px solid #d7e1ed;border-radius:15px;box-shadow:0 30px 90px #0c2a4b42;width:min(580px,calc(100vw - 28px));max-height:90vh;overflow:auto;padding:26px 30px}dialog::backdrop{background:#0b233a99}.dialog-head h2{font-size:23px;margin:8px 0}.dialog-head p{color:#708196;margin:0 0 22px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.dialog-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:23px}.preview{max-height:180px;overflow:auto;font-size:12px;color:#52647b;line-height:1.7}.preview strong{display:block;margin:10px 0}.preview:empty{display:none}@media(max-width:920px){.sidebar{width:172px}.workspace{padding:24px 18px}.stats{grid-template-columns:repeat(2,1fr)}.toolbar{flex-wrap:wrap}.toolbar input{min-width:0;flex:1}}@media(max-width:650px){#app{display:block}.sidebar{width:100%;padding:12px;display:block}.brand-mark,.brand-title{display:none}.sidebar nav{display:flex}.sidebar-foot{display:none}.workspace{padding:20px 12px}.stats{gap:8px}.stat{padding:12px}.topbar h1{font-size:22px}.environment{display:none}.grid2{grid-template-columns:1fr}}