:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#18263c;background:#f4f6f9;font-synthesis:none;--nav:#12243a;--blue:#2369dd;--line:#e2e7ef;--muted:#718096}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}[hidden]{display:none!important}h1,h2,h3,p{margin-top:0}h1{font-size:28px;letter-spacing:-.8px}h2{font-size:19px;margin-bottom:8px}h3{font-size:16px;margin-bottom:22px}button{border:0;border-radius:7px;padding:11px 17px;font-weight:600}button:focus-visible,a:focus-visible{outline:3px solid #76a8ff;outline-offset:3px}.primary{background:var(--blue);color:white}.primary:hover{background:#1658c1}.secondary{background:white;border:1px solid var(--line);color:#40516a}.text-button{background:none;color:#64748b}.wide{width:100%}.muted{color:var(--muted)}.small{font-size:12px;line-height:1.7}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2.2px;color:#8ca0b9}.brand{font-size:14px;letter-spacing:1.2px;font-weight:750;display:flex;gap:12px;align-items:center}.brand-icon{background:#2e73e6;border-radius:8px;padding:6px 9px;color:white;font-size:22px;line-height:1}.login-screen{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.login-intro{background:var(--nav);color:white;display:flex;flex-direction:column;justify-content:space-between;padding:55px 12%;min-height:100vh;background-image:radial-gradient(ellipse at 100% 100%,#1b4676 0,transparent 65%)}.login-intro h1{font-size:clamp(32px,4vw,54px);line-height:1.4;margin-top:24px;letter-spacing:-2px}.login-intro p{color:#a3b5cb;line-height:2}.login-intro small{font-size:11px;color:#8aa2bc}.login-panel{display:flex;align-items:center;justify-content:center;padding:35px}.login-form{width:360px}.login-form h2{font-size:30px;margin-top:15px}.login-form>p{font-size:13px;line-height:1.8}.credential-help{color:#8693a6;margin-top:22px;overflow-wrap:anywhere}.credential-help code{display:block;font-size:12px}label{display:flex;flex-direction:column;gap:9px;font-size:12px;font-weight:600;color:#4b5e78;margin-bottom:18px}input,select,textarea{width:100%;border:1px solid #d8e0eb;border-radius:6px;padding:11px 12px;background:white;color:#24364c;font-size:13px}input:focus,select:focus,textarea:focus{outline:2px solid #a7c7ff;border-color:var(--blue)}input[readonly]{background:#f5f7fa}textarea{resize:vertical}.error{color:#ba3c3c;min-height:19px}.workspace{display:flex;min-height:100vh}.sidebar{width:232px;background:var(--nav);color:#f0f5fc;padding:31px 22px;position:fixed;inset:0 auto 0 0;display:flex;flex-direction:column}.sidebar .brand{font-size:12px;gap:9px}.nav-label{color:#69819b;font-size:10px;letter-spacing:2px;margin:48px 16px 15px}.nav-button{background:none;color:#9dafc6;display:flex;gap:13px;width:100%;text-align:left;margin-bottom:9px;font-size:17px;padding:13px 16px}.nav-button span{font-size:13px}.nav-button:hover{background:#1a324e}.nav-button.active{background:#244773;color:#fff}.sidebar-bottom{margin-top:auto;font-size:11px;color:#b4c5da;padding:25px 8px 0;border-top:1px solid #29405b}.sidebar-bottom p{font-size:10px;color:#6d849f;margin:12px 0 0}.connection-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#63d2a2;margin-right:6px}main{margin-left:232px;width:calc(100% - 232px);padding:34px 38px 55px;max-width:1800px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:27px;gap:18px}.topbar h1{margin:8px 0 0}.top-actions{display:flex;gap:12px;align-items:center;font-size:11px}.scope-note{border:1px solid #dce5f2;background:#ecf2fa;padding:13px 17px;color:#60738c;border-radius:7px;font-size:12px;line-height:1.7;margin-bottom:28px}.scope-note span{color:#315f9f;font-weight:700;margin-right:13px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:36px}.stats article{border:1px solid var(--line);background:white;padding:23px;border-radius:9px;display:flex;flex-direction:column}.stats span{font-size:12px;color:#6e7e94}.stats strong{font-size:35px;font-weight:600;margin:13px 0 10px;letter-spacing:-1.3px}.stats small{font-size:10px;color:#97a3b3}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:15px}.section-heading p{font-size:12px;color:var(--muted);margin:0;line-height:1.7}.subtle-chip{font-size:10px;color:#72839a;background:#e9eef5;padding:7px 11px;border-radius:20px;white-space:nowrap}.table-wrap{background:white;border:1px solid var(--line);border-radius:9px;overflow:auto}table{border-collapse:collapse;width:100%;text-align:left;white-space:nowrap;font-size:12px}th{font-weight:500;font-size:11px;color:#8391a4;background:#fbfcfe;padding:15px 20px;border-bottom:1px solid var(--line)}td{padding:20px;border-bottom:1px solid #edf0f5}tbody tr:last-child td{border-bottom:0}.empty{padding:48px 20px!important;text-align:center;color:#8796ab;font-size:13px}.badge{display:inline-flex;align-items:center;border-radius:20px;padding:5px 10px;background:#edf1f6;color:#687b94;font-size:10px;font-weight:600}.badge.good{background:#e8f6ef;color:#33805d}.badge.bad{background:#fcecec;color:#bc5252}.badge.busy{background:#edf2ff;color:#4771be}.mono{font-family:Consolas,monospace;font-size:11px}.help-line{font-size:11px;color:#8795a7;margin-top:20px;line-height:1.9}.help-line strong{color:#5d6d84}.help-line code{overflow-wrap:anywhere}.panel{background:white;border:1px solid var(--line);border-radius:9px;padding:26px}.split-layout{display:grid;grid-template-columns:minmax(300px,.9fr) minmax(340px,1.1fr);gap:24px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.file-box{border:1px dashed #a8c1e3;padding:24px 18px;text-align:center;background:#f7faff;align-items:center;border-radius:7px;color:#4770a8}.file-box input{padding:8px;font-size:11px;max-width:100%;background:transparent;border:0}.file-box span{font-size:10px;color:#8c9db3;font-weight:400}.firmware-item{padding:18px 0;border-bottom:1px solid var(--line)}.firmware-item:first-child{padding-top:0}.firmware-item:last-child{border:0}.firmware-title{display:flex;justify-content:space-between;align-items:center;font-size:14px;font-weight:600}.firmware-item p{font-size:11px;color:#7a899d;margin:9px 0;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere}.hash{overflow-wrap:anywhere;color:#94a2b4;font-size:10px;line-height:1.7}.job-create{display:grid;grid-template-columns:1fr 1.2fr auto;gap:20px;align-items:end;margin-bottom:25px}.job-create label{margin:0}.job-create button{height:41px}.message{font-size:12px;padding:13px 17px;border-radius:6px;background:#e7f3ec;color:#35765c;line-height:1.7}.message.bad{background:#fbeaea;color:#ac4949}.job-time{display:block;color:#8c9caf;font-size:10px;margin-top:6px}.row-button{background:#f1f5fb;color:#4773aa;font-size:11px;padding:7px 12px}progress{width:95px;height:6px;accent-color:var(--blue);margin-right:8px}dialog{border:1px solid var(--line);border-radius:12px;width:min(780px,92vw);max-height:85vh;padding:28px;color:#203047;box-shadow:0 20px 80px #12243a30}dialog::backdrop{background:#12243a80}.dialog-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.dialog-header h2{margin:0}.detail-grid{display:grid;grid-template-columns:100px 1fr;gap:14px;font-size:12px;margin:20px 0 27px}.detail-grid dt{color:#7d8ba0}.detail-grid dd{margin:0;overflow-wrap:anywhere}.phase-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:15px;margin-bottom:28px}.phase-box{border:1px solid var(--line);border-radius:7px;padding:15px}.phase-box p{font-size:11px;color:#7a8ca5;margin-bottom:12px}.phase-box strong{font-size:18px}.events{margin:0;padding:0;list-style:none}.events li{padding:15px 0;border-top:1px solid var(--line);font-size:12px;line-height:1.8;overflow-wrap:anywhere}.events pre{font-size:11px;background:#f6f8fb;border-radius:5px;padding:12px;white-space:pre-wrap;overflow-wrap:anywhere;margin-bottom:0}
@media(min-width:1500px){main{padding:42px 60px}.stats article{padding:30px}.stats{gap:24px}}@media(max-width:1050px){main{padding:26px 22px}.sidebar{width:195px;padding:30px 15px}main{margin-left:195px;width:calc(100% - 195px)}.split-layout{grid-template-columns:1fr}.top-actions #updated-at{display:none}.stats{gap:10px}.stats article{padding:18px}.job-create{grid-template-columns:1fr 1fr}.job-create button{grid-column:1/-1}}@media(max-width:700px){.login-screen{grid-template-columns:1fr}.login-intro{min-height:auto;padding:28px}.login-intro>div:nth-child(2),.login-intro>small{display:none}.login-panel{padding:45px 25px}.sidebar{position:static;width:100%;padding:18px}.sidebar .brand{margin-bottom:18px}.nav-label,.sidebar-bottom{display:none}.sidebar nav{display:flex;gap:6px}.nav-button{justify-content:center;margin:0;padding:10px;gap:6px}.nav-button span{font-size:11px}.workspace{flex-direction:column}main{margin:0;width:100%;padding:25px 18px}.topbar{align-items:flex-start}.topbar h1{font-size:24px}.top-actions{gap:1px}.top-actions button{padding:9px}.stats{grid-template-columns:1fr 1fr;margin-bottom:25px}.stats strong{font-size:29px}.scope-note{font-size:11px}.panel{padding:20px}.job-create{grid-template-columns:1fr;gap:15px}.phase-grid{grid-template-columns:1fr}.split-layout{display:block}.firmware-list-panel{margin-top:20px}th,td{padding:15px}.form-row{grid-template-columns:1fr;gap:0}}

/* Version library */
.job-actions{display:flex;align-items:center;gap:8px}
:root{--blue:#275de8;--nav:#111e34;--muted:#667892;background:#f3f5fa}
.panel,.table-wrap,.stats article{box-shadow:0 4px 20px #20365405;border-color:#e1e7f0;border-radius:14px}
.stats article{position:relative;overflow:hidden}.stats article:before{content:"";position:absolute;left:0;top:22px;bottom:22px;width:3px;background:#426ee9}
.stats article:nth-child(2):before{background:#2a9b78}.stats article:nth-child(3):before{background:#9564cf}.stats article:nth-child(4):before{background:#e0a044}
.nav-button.active{background:#284b82;box-shadow:inset 3px 0 #79a6ff}.topbar{padding-bottom:22px;border-bottom:1px solid var(--line)}
.library-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.library-header h3{margin:0}
#firmware-search{background:#f6f8fc}.firmware-item{margin:14px 0;padding:20px!important;border:1px solid var(--line)!important;border-radius:12px;background:#fff}
.firmware-title>span:first-child{font-size:21px;letter-spacing:-.6px;color:#234173}.firmware-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;padding-top:14px;border-top:1px solid #edf0f5}
.danger-button{background:#fff4f3;color:#bf4640;border:1px solid #f2d5d2;font-size:12px;padding:7px 12px}.danger-button:hover:not(:disabled){background:#ffe6e3}
.firmware-list-panel{background:#fafbfe}.hash{color:#657790}.file-box{padding:32px 18px;border-radius:12px}tbody tr:hover{background:#f8faff}
button{transition:background .15s ease,box-shadow .15s ease}.primary:hover{box-shadow:0 3px 12px #275de82a}
@media(min-width:1200px){.split-layout{grid-template-columns:minmax(310px,.8fr) minmax(400px,1.2fr)}#upload-form{align-self:start;position:sticky;top:24px}}

.badge.warning{background:#fff2dc;color:#95621b}