:root{--ink:#182b40;--muted:#526779;--line:#dce4eb;--canvas:#edf2f6;--blue:#185fa5;--red:#b42338;--amber:#94500a;--radius:16px}
body{color:var(--ink);background:var(--canvas);font-size:16px;line-height:1.5}
button,a,input,select,textarea{touch-action:manipulation}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #4383c5;outline-offset:3px}
button:disabled{opacity:.55;cursor:wait}
.sidebar{width:232px;background:#102b43}
.sidebar-logo{padding:28px 22px}.sidebar-logo-text{font-size:21px;letter-spacing:-.7px}.sidebar-logo-sub{font-size:12px;color:#9db8ce;margin-top:5px}
.nav-section{font-size:12px;color:#91b1c9;padding:22px 22px 6px;letter-spacing:.08em}
.nav-item{font-size:14px;min-height:44px;padding:10px 14px;margin:3px 12px;width:calc(100% - 24px);color:#c2d4e2;border-radius:10px}.nav-item i{font-size:20px}.nav-item.active{background:#254e71;color:#fff}.nav-item:hover{background:#1c3d59}
.topbar{height:70px;padding:0 28px;background:#fff}.topbar-title{font-size:17px}.topbar-search{padding:8px 12px;border-radius:10px}.topbar-search input{font-size:14px;width:230px}.av-circle{width:36px;height:36px;color:#fff;background:#285c83}
.main-area{min-width:0}.content-scroll{padding:28px;scroll-behavior:smooth}.release-footer{gap:8px 24px;padding:9px 28px;font-size:12px}.release-footer>span+span{border-left:1px solid var(--line);padding-left:24px}
.page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}.page-heading h1{font-size:30px;letter-spacing:-1px;line-height:1.2;font-weight:700;margin:0 0 8px}.eyebrow{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);font-weight:700;margin-bottom:8px}.muted{color:var(--muted)}.page-heading p{font-size:14px;margin:0;color:var(--muted)}
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;border:1px solid var(--line);border-radius:10px;padding:9px 14px;background:#fff;font-size:14px;font-weight:600;color:var(--ink);text-decoration:none;cursor:pointer}.btn:hover{background:#f4f8fb;border-color:#adc2d3}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.danger{color:var(--red)}.btn.small{min-height:34px;padding:5px 10px;font-size:13px}.btn.ghost{background:transparent;border-color:transparent}
.summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:24px}.summary-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;text-align:left;cursor:pointer;box-shadow:0 2px 5px #102b4303}.summary-card .label{font-size:14px;color:var(--muted)}.summary-card strong{display:block;font-size:34px;line-height:1.2;margin:10px 0 4px;letter-spacing:-1px}.summary-card .hint{font-size:12px;color:var(--muted)}.summary-card.critical strong{color:var(--red)}.summary-card.warning strong{color:var(--amber)}.summary-card.healthy strong{color:#236848}
.work-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:22px;overflow:hidden}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 20px;border-bottom:1px solid var(--line)}.panel-heading h2{font-size:17px;font-weight:650;margin:0}.panel-body{padding:20px}.panel-heading p{font-size:13px;color:var(--muted);margin:3px 0 0}.panel-heading input,.panel-heading select,.filters input,.filters select{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 10px;font-size:14px;max-width:100%}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.filter-pill{border:1px solid var(--line);border-radius:24px;padding:7px 13px;font-size:14px;background:#fff;color:var(--muted);cursor:pointer}.filter-pill.active{background:#163e60;border-color:#163e60;color:#fff}
.device-list{display:flex;flex-direction:column}.device-row{display:grid;grid-template-columns:minmax(160px,1.1fr) minmax(240px,2fr) minmax(130px,.7fr) auto;align-items:center;gap:22px;padding:18px 20px;border-bottom:1px solid #e8edf2;border-left:4px solid transparent}.device-row:last-child{border-bottom:0}.device-row.critical{border-left-color:#bc3347}.device-row.warning{border-left-color:#c58423}.device-row.stale,.device-row.missing,.device-row.incomplete{border-left-color:#8095a6}.device-row h3{font-size:15px;font-weight:650;margin:0 0 3px}.device-row p{font-size:13px;color:var(--muted);margin:0}.device-row .issue-title{font-size:14px;font-weight:600;color:var(--ink)}.next-action{font-size:13px;color:var(--blue);margin-top:6px}.stamp{font-size:12px;color:var(--muted);margin-top:5px}.tag{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:7px;font-size:12px;font-weight:600;line-height:1.4;background:#edf2f6;color:#526779}.tag.critical{background:#fbe9ec;color:#a9253b}.tag.warning{background:#fff1da;color:#855011}.tag.healthy{background:#e9f4ed;color:#286446}.tag.stale,.tag.missing,.tag.incomplete{background:#edf0f4;color:#596879}.tag.info{background:#eaf2fb;color:#20598b}
.empty-state{padding:40px 24px;text-align:center;color:var(--muted)}.empty-state strong{display:block;color:var(--ink);font-size:18px;margin-bottom:8px}.empty-state p{font-size:14px;margin:0 auto 16px;max-width:540px}.notice{border-radius:12px;border:1px solid #ecd3a4;padding:14px 18px;background:#fff8ec;color:#794909;font-size:14px;margin-bottom:20px}.notice.error{background:#fff0f1;color:#972438;border-color:#edc9cd}
.detail-meta{display:flex;flex-wrap:wrap;gap:10px 16px;font-size:13px;color:var(--muted);margin-top:12px}.detail-tabs{display:flex;gap:4px;border-bottom:1px solid #cfdbe5;margin:24px 0 22px;overflow:auto}.detail-tabs button{background:transparent;white-space:nowrap;border:0;border-bottom:3px solid transparent;padding:12px 16px;font-size:14px;font-weight:600;color:var(--muted);cursor:pointer}.detail-tabs button.active{color:var(--blue);border-bottom-color:var(--blue)}.detail-columns{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(270px,1fr);gap:22px}.issue-item{border-bottom:1px solid var(--line);padding:16px 0}.issue-item:first-child{padding-top:0}.issue-item:last-child{border-bottom:0;padding-bottom:0}.issue-item h3{font-size:15px;font-weight:650;margin:8px 0 4px}.issue-item p{font-size:14px;color:var(--muted);margin:4px 0}.issue-item .next-action{color:var(--blue)}
.kv-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.kv-grid dt{font-size:12px;color:var(--muted)}.kv-grid dd{font-size:15px;font-weight:600;margin:4px 0 0}.timeline-item{display:grid;grid-template-columns:120px 1fr;gap:18px;padding:16px 0;border-bottom:1px solid var(--line)}.timeline-item:last-child{border-bottom:0}.timeline-item h3{font-size:15px;font-weight:600;margin:0 0 5px}.timeline-item p{font-size:14px;margin:0;color:var(--muted)}.timeline-item time{font-size:12px;color:var(--muted)}
.data-table-wrap{overflow-x:auto}.data-table{width:100%;border-collapse:collapse;font-size:14px}.data-table th{text-align:left;font-size:12px;letter-spacing:.03em;color:var(--muted);background:#f7f9fb}.data-table th,.data-table td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top}.data-table td{overflow-wrap:anywhere}.plot{width:100%;height:210px;display:block}.plot text{font-family:inherit;font-size:12px;fill:#526779}.form-grid{display:grid;gap:16px}.form-grid label{display:block;font-size:14px;font-weight:600;margin-bottom:5px}.form-grid input,.form-grid textarea,.form-grid select{width:100%;border:1px solid #cbd7e1;border-radius:9px;padding:10px 12px;font-size:15px}.form-grid .help{font-size:13px;color:var(--muted);margin-top:5px}.modal-panel{padding:26px}.modal-panel h2{font-size:22px;margin:0 0 20px;font-weight:650}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:22px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.toast{position:fixed;right:24px;bottom:58px;z-index:200;max-width:calc(100vw - 32px);padding:12px 18px;border-radius:10px;background:#173b57;color:#fff;font-size:14px;box-shadow:0 6px 28px #102b4326}.toast.error{background:#8e2339}
@media(max-width:1100px){.sidebar{width:208px}.device-row{grid-template-columns:1fr 1.5fr auto;gap:14px}.device-row .row-time{display:none}.detail-columns{grid-template-columns:1fr}.topbar-search input{width:170px}}
@media(max-width:900px){.content-scroll{padding:18px 14px}.topbar{height:58px;padding:0 16px}.mobile-search-btn{display:block!important}.page-heading h1{font-size:26px}.page-heading{gap:12px;flex-wrap:wrap}.summary-grid{grid-template-columns:1fr 1fr;gap:10px}.summary-card{padding:14px 16px}.summary-card strong{font-size:28px}.device-row{grid-template-columns:minmax(0,1fr) auto;padding:16px;gap:12px}.device-row .row-issue{grid-column:1/-1;grid-row:2}.device-row .row-time{display:block;grid-column:1/-1;grid-row:3}.panel-heading{padding:16px;flex-wrap:wrap}.panel-body{padding:16px}.release-footer{padding:8px 14px;gap:3px 10px}.release-footer>span+span{border:0;padding:0}.release-footer>span{display:block}.timeline-item{grid-template-columns:90px 1fr}.detail-tabs button{padding:10px 12px}.mobile-nav button{font-size:12px!important}.toast{bottom:116px}.kv-grid{gap:14px}.toolbar{gap:7px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{.sidebar,.topbar,.mobile-nav,.release-footer,.detail-tabs,.toolbar,.btn{display:none!important}.main-area,#appShell{height:auto!important;overflow:visible!important}.content-scroll{overflow:visible;padding:0}.work-panel{break-inside:avoid}}

.release-status[data-environment="test"] { background:#fff2d5; border-color:#d6a34a; color:#714800; }