:root{--blue: #1288f5;--blue-dark: #0f67e8;--text: #16212b;--muted: #66747f;--line: #dbe3e8;--surface: #ffffff;--bg: #f4f7fa;--green: #138a5b;--red: #c2413b;--amber: #a46200;font-family:Inter,Segoe UI,Microsoft YaHei,Arial,sans-serif;color:var(--text)}*{box-sizing:border-box}body{margin:0;min-width:1120px;background:var(--bg)}button,input,select{font:inherit}button{cursor:pointer}.login-screen{position:relative;min-height:100vh;overflow:hidden;background:var(--blue);color:#fff}.login-brand{position:absolute;top:34px;left:42px;display:flex;align-items:center;gap:16px}.login-logo{display:grid;place-items:center;width:68px;height:68px;overflow:hidden;border:1px solid rgba(255,255,255,.75);border-radius:16px;background:radial-gradient(circle at 32% 22%,#fffffff2,#ffffffc2 42%,#ffffff94);box-shadow:0 14px 30px #00469638}.login-logo img{width:60px;height:60px;object-fit:contain}.brand-main{padding-right:16px;border-right:1px solid rgba(255,255,255,.72)}.brand-main strong,.brand-main span,.brand-copy span{display:block}.brand-main strong{font-size:26px;line-height:1;text-shadow:0 2px 10px rgba(0,70,150,.26)}.brand-main span{margin-top:7px;font-size:13px;font-weight:700;letter-spacing:3.2px}.brand-copy{display:grid;gap:6px;font-size:17px;text-shadow:0 2px 10px rgba(0,70,150,.18)}.login-layout{display:grid;grid-template-columns:660px 480px;align-items:center;justify-content:center;gap:96px;min-height:100vh;padding:120px 56px 90px}.promo-board{position:relative;height:430px;overflow:hidden;border:1px solid rgba(168,222,255,.9);border-radius:22px;background:radial-gradient(circle at 78% 54%,rgba(90,230,255,.26),transparent 36%),linear-gradient(135deg,#052d8af5,#0c79ffd1);box-shadow:0 28px 52px #00368952}.promo-board:after{position:absolute;top:0;right:0;bottom:0;left:0;content:"";background:linear-gradient(180deg,#ffffff14,#fff0 34%);pointer-events:none}.promo-copy{position:relative;z-index:2;max-width:460px;padding:34px 0 0 34px}.promo-board h2{margin:0;font-size:36px;line-height:1.15;text-shadow:0 3px 14px rgba(0,0,0,.26)}.promo-board p{margin:12px 0 0;font-size:22px}.promo-board i{display:block;width:52px;height:4px;margin-top:16px;border-radius:999px;background:linear-gradient(90deg,#ff7da8,#fff)}.promo-visual-frame{position:absolute;right:0;bottom:0;left:0;z-index:1;height:300px;overflow:hidden;border-radius:0 0 22px 22px}.promo-visual{position:absolute;right:-74px;bottom:-42px;width:760px;max-width:none;filter:drop-shadow(0 24px 28px rgba(0,36,104,.22))}.login-card{position:relative;min-height:488px;padding:46px 56px 28px;overflow:hidden;border-radius:6px;background:#fff;color:var(--text);box-shadow:0 20px 42px #003e9138}.qr-corner{position:absolute;top:0;right:0;width:90px;height:90px;background:linear-gradient(135deg,transparent 0 50%,#e8f0ff 51% 100%)}.login-card h1{margin:0 0 54px;font-size:24px;font-weight:500}.login-form,.form{display:grid;gap:18px}label{display:grid;gap:8px;color:var(--muted);font-size:14px}input,select{min-height:40px;width:100%;padding:0 12px;border:1px solid #d0dae2;border-radius:4px;background:#fff;color:var(--text)}.agreement{display:flex;align-items:center;gap:8px;color:var(--text)}.agreement input{width:16px;min-height:16px}a,.link-btn{color:#1677ff}.link-btn{border:0;background:transparent}.right{justify-self:end}.primary,.ghost{min-height:38px;padding:0 14px;border-radius:5px}.primary{border:0;background:#1677ff;color:#fff}.primary:hover{background:var(--blue-dark)}.ghost{border:1px solid var(--line);background:#fff;color:var(--text)}.danger-btn{border-color:#ffc8c4;color:#d93025}.danger-btn:hover{background:#fff2f0}.success-btn{border-color:#b8ead0;color:#118a50}.success-btn:hover{background:#edf9f3}.full{width:100%}.login-links{display:flex;justify-content:space-between;margin-top:14px}.login-screen footer{position:absolute;right:0;bottom:14px;left:0;font-size:12px;text-align:center}.erp-shell{display:grid;grid-template-columns:64px 1fr;min-height:100vh;background:#f3f6fa}.erp-sidebar{position:sticky;top:0;display:flex;flex-direction:column;align-items:center;gap:6px;height:100vh;padding:8px 6px;background:#108bed;color:#fff}.erp-logo{display:grid;place-items:center;gap:5px;margin-bottom:8px}.erp-logo img{width:42px;height:42px;padding:5px;border-radius:9px;background:#ffffffeb;object-fit:contain}.erp-logo span{display:block;min-width:42px;padding:2px 4px;border-radius:999px;background:#ffffff2e;font-size:11px;text-align:center}.erp-sidebar button{display:grid;place-items:center;gap:2px;width:52px;min-height:56px;border:0;border-radius:8px;background:transparent;color:#fff}.erp-sidebar button b{display:grid;place-items:center;width:22px;height:22px;border:1px solid rgba(255,255,255,.75);border-radius:6px;font-size:13px;line-height:1}.erp-sidebar button span{font-size:12px}.erp-sidebar button.active,.erp-sidebar button:hover{background:#ffffff2e}.erp-sidebar .sidebar-bottom{margin-top:auto}.erp-main{min-width:0}.erp-topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;min-height:44px;padding:0 18px 0 14px;border-bottom:1px solid #e3e8ee;background:#fff}.erp-topbar nav{display:flex;align-items:stretch;gap:2px;min-height:44px}.erp-topbar nav button{min-width:112px;border:0;border-right:1px solid #edf1f5;background:transparent;color:#5b6b7a}.erp-topbar nav button.active{background:#eef7ff;color:#108bed;font-weight:700}.top-actions{display:flex;align-items:center;gap:12px;color:#748393;font-size:13px}.view{display:grid;gap:18px;padding:18px}.two-col{grid-template-columns:minmax(420px,.85fr) minmax(380px,1.15fr);align-items:start}.licenses-view{grid-template-columns:minmax(680px,1fr) 420px}.panel{border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:none}.panel{padding:18px;overflow:auto}.panel h2,.panel h3{margin:0 0 16px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.panel-head h2{margin:0}.tools input,.tools select{max-width:240px}.erp-grid{display:grid;grid-template-columns:minmax(760px,1fr);gap:16px;align-items:start}.erp-content{display:grid;gap:16px;min-width:0}.status-strip{display:grid;grid-template-columns:repeat(8,1fr);min-height:104px;padding:18px 10px;border-radius:8px;background:#fff}.status-strip article{display:grid;place-items:center;gap:8px;min-width:0}.status-strip span{color:#6e7d8c;font-size:14px}.status-strip strong{color:#07111d;font-size:24px;line-height:1}.status-strip .warn{color:#ff7a00}.status-strip .danger{color:#ff3b30}.quick-panel{display:grid;grid-template-columns:repeat(8,1fr);gap:0;padding:18px 10px;border-radius:8px;background:#fff}.quick-panel button{display:grid;place-items:center;gap:10px;min-height:92px;border:0;background:transparent;color:#111827}.quick-panel button b{display:grid;place-items:center;width:28px;height:28px;border:1px solid #8fa3b8;border-radius:7px;color:#38536f;font-size:14px}.quick-panel button:hover{color:#108bed}.notice-card{display:grid;grid-template-columns:460px 1fr;gap:16px;padding:16px;border-radius:8px;background:#fff}.promo-mini{display:grid;align-content:center;gap:10px;min-height:184px;padding:24px;overflow:hidden;border-radius:7px;background:linear-gradient(90deg,#108bedeb,#18cdde7a),url(/login-growth-source.png) center / cover no-repeat;color:#fff}.promo-mini strong{font-size:30px;line-height:1.1}.promo-mini span{max-width:310px;font-size:15px}.promo-mini .primary{width:128px;background:#fff;color:#108bed;font-weight:700}.notice-list{display:grid;align-content:center;gap:9px;min-height:184px;padding:18px;border-radius:7px;background:#f9fbfd}.notice-list p{margin:0;color:#354352}.notice-list p:before{content:"✓";display:inline-grid;place-items:center;width:16px;height:16px;margin-right:7px;border-radius:3px;background:#32c86b;color:#fff;font-size:12px}.service-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.service-row article{display:grid;gap:8px;min-height:92px;padding:18px;border-radius:8px;background:#fff}.service-row strong{font-size:18px}.service-row span{color:var(--muted)}table{width:100%;min-width:920px;border-collapse:collapse}th,td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{background:#f7fafb;color:var(--muted);font-size:12px}small,.muted{color:var(--muted)}.mono,.license-key strong{font-family:Cascadia Mono,Consolas,monospace}.badge{display:inline-flex;min-height:24px;align-items:center;padding:0 8px;border-radius:999px;background:#edf2f7}.badge.active{background:#e6f5ee;color:var(--green)}.badge.revoked,.badge.refunded{background:#fdeceb;color:var(--red)}.badge.expired{background:#fff3d8;color:var(--amber)}.actions{display:flex;flex-wrap:wrap;gap:6px}.result{min-height:300px}.license-key{display:grid;place-items:center;gap:12px;min-height:180px;margin-bottom:14px;border:1px dashed #b8c6d1;border-radius:8px;background:#fbfcfd}.license-key span,.empty{color:var(--muted)}.license-key strong{overflow-wrap:anywhere;font-size:24px}.detail-line{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line)}.code-line{align-items:flex-start}.code-line div{display:grid;justify-items:end;gap:8px;min-width:0}.code-line strong{overflow-wrap:anywhere;text-align:right}.detail-editor{margin:10px 0;padding-bottom:12px;border-bottom:1px solid var(--line)}.detail-editor div{display:grid;grid-template-columns:1fr 82px;gap:8px}.device{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px;padding:10px;border-radius:7px;background:#f7fafb}.device strong,.device span{display:block}.account-view{grid-template-columns:minmax(460px,560px) minmax(360px,480px)}.settings-view{grid-template-columns:minmax(460px,560px) minmax(420px,560px)}.account-card,.settings-card{min-height:260px}.account-note{margin:16px 0 0;line-height:1.7}.toast{position:fixed;right:22px;bottom:22px;max-width:360px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 14px 36px #12202a24}