:root{color-scheme:dark;--bg:#0b1627;--panel:#172335;--side:#172844;--text:#f0f4fb;--muted:#8d99ac;--blue:#39b9f4;--border:#334259}*{box-sizing:border-box}body{margin:0;font:14px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer;transition:background .15s,opacity .15s}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible{outline:2px solid #71d6ff;outline-offset:3px}a{color:var(--blue);text-decoration:none}button{border:0;color:inherit;background:transparent}input,select,textarea{color:var(--text);background:#26364f;border:1px solid #41516a;border-radius:7px;padding:11px 12px;width:100%;outline:none}input:focus,select:focus,textarea:focus{border-color:#4ec4fc;box-shadow:0 0 0 2px #39b9f422}input::placeholder,textarea::placeholder{color:#778499}input[type=checkbox]{width:16px;height:16px;accent-color:var(--blue);padding:0}input[type=number]{min-width:80px}textarea{resize:vertical;min-height:95px}h1,h2,h3,p{margin:0}h1{font-size:21px}h2{font-size:17px}h3{font-size:15px}.muted{color:var(--muted)}.primary{background:linear-gradient(100deg,#30bbef,#609cfa);color:#fff;padding:11px 20px;border-radius:7px;font-weight:600}.primary:hover{filter:brightness(1.07)}.secondary{padding:9px 15px;background:#253951;border:1px solid #3b506b;border-radius:6px}.danger{color:#fb737b}.small{font-size:12px}.row{display:flex;align-items:center;gap:12px}.wrap{flex-wrap:wrap}.between{justify-content:space-between}.field{display:grid;gap:9px;margin-bottom:20px}.field label{font-weight:600}.form-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:25px}.empty{padding:38px;text-align:center;color:var(--muted)}.panel{background:var(--panel);border-radius:10px;padding:20px}.submit-page,.login-page{min-height:100vh;background:linear-gradient(115deg,#0b192a,#1c3353 53%,#10233e)}.submit-page{padding:30px 20px}.brand{text-align:center}.brand-icon{display:flex;align-items:center;justify-content:center;width:60px;height:60px;margin:0 auto 10px;border-radius:14px;font-size:28px;background:linear-gradient(130deg,#24c0ef,#8880fa);box-shadow:0 0 26px #1fc0ed40}.brand h1{font-size:22px;letter-spacing:1px}.brand p{color:#a0acbd;margin-top:9px}.submit-card{margin:40px auto 0;padding:24px;border:1px solid #ffffff1c;border-radius:16px;background:#ffffff0b}.submit-card input{background:#ffffff16;height:49px}.submit-card .primary{width:100%;font-size:16px;height:50px}.submit-card .field{margin-bottom:22px}.benefits{display:grid;grid-template-columns:repeat(3,1fr);text-align:center;margin:43px 0 52px;color:#a7b3c4;font-size:12px}.benefits span{display:block;font-size:24px;margin-bottom:8px}.footer{text-align:center;color:#6d819c;font-size:12px}.welcome{padding:14px 18px;background:#38baf40d;border:1px solid #38baf422;border-radius:9px;margin-top:24px;color:#b3c8df;white-space:pre-wrap}.result{margin-top:20px;background:#2aca9420;border:1px solid #2aca9450;padding:18px;border-radius:10px;line-height:2}.result strong{display:block;color:#6ce1bb}.login-page{display:grid;place-items:center;padding:28px}.login-content{width:400px;max-width:100%}.login-content .brand{margin-bottom:30px}.login-form{padding:30px;background:#ffffff09;border:1px solid #ffffff18;border-radius:16px}.login-form .field{position:relative}.login-form .primary{width:100%;font-size:16px;letter-spacing:8px}.captcha-row{display:flex;gap:12px;align-items:center}.captcha-image{padding:0;flex-shrink:0;height:46px}.captcha-image img{width:120px;height:46px}.login-page .footer{margin-top:28px}.sidebar{position:fixed;inset:0 auto 0 0;width:160px;background:linear-gradient(#1b2b48,#12223e);display:flex;flex-direction:column;padding:22px 10px;z-index:10}.sidebar-brand{text-align:center;padding:0 0 26px}.sidebar-brand .bolt{font-size:26px;display:block;margin-bottom:8px}.sidebar-brand strong{display:block;font-size:15px}.expiry{display:block;font-size:10px;color:#65baf0;background:#254561;margin:8px auto 0;padding:3px 6px;border-radius:3px;width:max-content}.nav-link{display:flex;gap:9px;align-items:center;padding:14px 13px;border-radius:7px;margin:5px 0;color:#bac7db;font-size:13px}.nav-link.active{background:#214e70;color:#4ec6ff}.nav-link:hover{background:#25435c}.logout{margin-top:auto;background:#fd4c5c10;color:#eb767d;width:100%;text-align:left}.main{margin-left:160px;padding:30px 10px;min-height:100vh}.notice{height:42px;overflow:hidden;display:flex;align-items:center;white-space:nowrap;background:#cbb4320d;border:1px solid #b99c3944;border-radius:5px;color:#d6b746;font-size:12px;padding:0 12px;margin-bottom:12px}.page-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:0 20px 20px 0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat{display:flex;align-items:center;gap:12px;padding:20px 16px;background:var(--panel);border-radius:9px}.stat-icon{width:40px;height:40px;border-radius:8px;background:#1e4558;display:grid;place-items:center;font-size:22px}.stat:nth-child(2) .stat-icon{background:#154637}.stat:nth-child(3) .stat-icon{background:#393057}.stat:nth-child(4) .stat-icon{background:#4a382e}.stat strong{font-size:22px;display:block;line-height:1.2}.stat small{color:var(--muted)}.link-button{color:var(--blue);padding:4px}.filter-panel{display:flex;align-items:center;gap:12px;flex-wrap:wrap;background:var(--panel);padding:16px;border-radius:9px;margin-bottom:20px}.search-input{width:220px}.filter-panel select{width:auto;min-width:120px}.date-input{width:165px}.tabs{display:flex;gap:3px;background:#0e192b;border-radius:6px;padding:3px}.tabs button{padding:7px 12px;color:#9eaac0;border-radius:4px}.tabs .active{background:#235070;color:#6bcdff}.table-wrap{overflow:auto;background:var(--panel);border-radius:9px}table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap}th{background:#1b2b40;color:#a8b7c9;font-weight:500}td,th{padding:14px 16px;border-bottom:1px solid #263448}td{font-size:13px}tbody tr:hover{background:#ffffff03}.code{font-family:ui-monospace,Consolas,monospace;color:#dceafa}.actions{display:flex;gap:10px}.status{display:inline-block;border-radius:4px;padding:3px 8px;font-size:12px;background:#314055;color:#b9c7dc}.status.unused,.status.success,.status.enabled{color:#55d6ac;background:#25574755}.status.disabled,.status.failed{color:#f18f97;background:#74363e44}.status.used,.status.processing{color:#7dc6ff;background:#284e7655}.status.expired,.status.pending{color:#e7c17b;background:#66512744}.pagination{display:flex;justify-content:flex-end;align-items:center;gap:15px;padding:20px 0;color:var(--muted)}.pagination select{width:115px;padding:7px}.batch-bar{display:flex;align-items:center;gap:12px;margin-bottom:15px;padding:12px;background:#1a3350;border-radius:7px}.profile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.profile-grid h2{margin-bottom:8px}.profile-grid p{color:var(--muted);font-size:12px;margin-bottom:24px}.profile-grid .full{grid-column:1/-1}.password-input{display:flex;gap:6px}.password-input button{width:40px}.hint{padding:10px 13px;color:#b5c8dc;background:#253c534d;border-radius:7px;font-size:12px;margin:12px 0}.modal-backdrop{position:fixed;inset:0;background:#0008;z-index:50;display:flex;align-items:center;justify-content:center;padding:25px;backdrop-filter:blur(3px)}.modal{width:600px;max-width:100%;max-height:90vh;overflow:auto;background:#17263b;padding:25px;border-radius:12px;box-shadow:0 20px 80px #0007;border:1px solid #334359}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.modal-header button{font-size:20px;color:#a4b5c9}.product{display:grid;grid-template-columns:110px 1fr 100px 30px;gap:10px;margin:12px 0}.product input,.product select{padding:9px}.modal .two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.generated{max-height:230px;overflow:auto;white-space:pre-wrap;background:#0d192a;padding:15px;border-radius:6px;color:#84d9ff;font-family:Consolas,monospace}#toast{position:fixed;left:50%;top:25px;transform:translateX(-50%);background:#284058;padding:12px 24px;border-radius:8px;z-index:100;box-shadow:0 8px 30px #0005;display:none;max-width:90vw}#toast.show{display:block}#toast.error{background:#74333e}.order-link{max-width:240px;overflow:hidden;text-overflow:ellipsis;display:block}.detail-list{display:grid;grid-template-columns:80px minmax(0,1fr);gap:14px;margin-bottom:25px}.detail-list span:nth-child(even){overflow-wrap:anywhere;white-space:pre-wrap}.login-error{color:#ff929a;margin-bottom:12px}.loading{text-align:center;padding:80px;color:var(--muted)}
@media(max-width:900px){.stats{grid-template-columns:repeat(2,1fr)}.profile-grid{grid-template-columns:1fr}.main{padding:20px 14px}.page-head{flex-wrap:wrap;margin-right:0}.page-head>.row{flex-wrap:wrap}.page-head input{max-width:220px}}@media(max-width:600px){.sidebar{position:sticky;top:0;width:100%;height:auto;flex-direction:row;align-items:center;padding:8px;overflow-x:auto}.sidebar-brand{display:none}.nav-link{flex-shrink:0;padding:10px 9px;font-size:12px;margin:0;gap:4px}.logout{width:auto;margin:0}.main{margin-left:0;padding:16px 12px}.notice{font-size:11px}.submit-page{padding:24px 14px}.submit-card{margin-top:30px;padding:20px 16px}.stats{gap:10px}.stat{padding:15px 12px;gap:9px}.stat strong{font-size:20px}.stat-icon{width:32px;height:32px;font-size:19px}.tabs{flex-wrap:wrap}.tabs button{padding:7px 9px}.filter-panel{gap:10px;padding:12px}.search-input{width:100%}.filter-panel input[type=date]{width:calc(50% - 20px)}.modal-backdrop{padding:12px}.modal{padding:20px 16px}.product{grid-template-columns:85px minmax(70px,1fr) 65px 24px;gap:6px}.product select,.product input{font-size:12px;padding:8px 5px}.pagination{font-size:12px;gap:8px}.profile-grid .full{grid-column:auto}.login-form{padding:24px}.benefits{margin:34px 0 44px}.page-head h1{font-size:19px}.batch-bar{flex-wrap:wrap}}
.login-content{width:360px;background:#ffffff09;border:1px solid #ffffff18;border-radius:16px;padding:30px}.login-content .brand{margin-bottom:28px}.login-content .brand-icon{width:50px;height:50px;font-size:24px}.login-content .brand h1{font-size:18px}.login-form{padding:0;background:none;border:0;border-radius:0}.login-form .field{margin-bottom:13px;gap:0}.login-form label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.login-form input{height:49px;background:#ffffff16}.login-form .primary{height:49px;letter-spacing:5px}.login-page .footer{margin-top:45px}.login-error:empty{display:none}@media(max-width:600px){.login-page{padding:20px}.login-content{width:350px;max-width:calc(100vw - 40px);padding:25px}.login-form{padding:0}}
.product-params{grid-column:1/-1;display:grid;gap:9px}.product-params textarea{font-family:monospace;font-size:12px}.supplier-task{border:1px solid var(--border);border-radius:8px;padding:14px;margin:12px 0}.supplier-tasks{margin:18px 0}.delivered-card{white-space:pre-wrap;overflow-wrap:anywhere;user-select:all;background:#0b1627;padding:12px;border-radius:6px}.status.unknown{background:#80632140;color:#ffd480}
@media(min-width:700px){.submit-page>.brand,.submit-page>.welcome,.submit-page>.submit-card,.submit-page>.benefits,.submit-page>.footer{max-width:520px;margin-left:auto;margin-right:auto}}