:root, [data-theme="dark"] {
  --bg: #0a0a0f;
  --bg-card: #15151e;
  --bg-card-alt: #1c1c28;
  --text: #e8e8ed;
  --text-dim: #7a7a8a;
  --text-bright: #f5f5f8;
  --border: #252533;
  --green: #4ade80;
  --green-bg: rgba(74, 222, 128, 0.12);
  --red: #f87171;
  --red-bg: rgba(248, 113, 113, 0.12);
  --yellow: #fbbf24;
  --yellow-bg: rgba(251, 191, 36, 0.12);
  --blue: #60a5fa;
}

[data-theme="light"] {
  --bg: #f2f2f5;
  --bg-card: #ffffff;
  --bg-card-alt: #eaeaee;
  --text: #1a1a24;
  --text-dim: #8a8a96;
  --text-bright: #1a1a24;
  --border: #d8d8df;
  --green: #16a34a;
  --green-bg: rgba(22, 163, 74, 0.1);
  --red: #dc2626;
  --red-bg: rgba(220, 38, 38, 0.1);
  --yellow: #ca8a04;
  --yellow-bg: rgba(202, 138, 4, 0.1);
  --blue: #2563eb;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme]) {
    --bg: #f2f2f5;
    --bg-card: #ffffff;
    --bg-card-alt: #eaeaee;
    --text: #1a1a24;
    --text-dim: #8a8a96;
    --text-bright: #1a1a24;
    --border: #d8d8df;
    --green: #16a34a;
    --green-bg: rgba(22, 163, 74, 0.1);
    --red: #dc2626;
    --red-bg: rgba(220, 38, 38, 0.1);
    --yellow: #ca8a04;
    --yellow-bg: rgba(202, 138, 4, 0.1);
    --blue: #2563eb;
  }
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden}
body{
  font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;
  background:var(--bg);
  color:var(--text);
  transition:background .3s,color .3s;
}
.container{
  max-width:520px;width:100%;margin:0 auto;
  display:flex;flex-direction:column;
  height:100dvh;
}

.tabs{
  display:flex;
  background:var(--bg-card);
  border-bottom:1px solid var(--border);
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  padding:0 .625rem;
  flex-shrink:0;
}
.tab-btn{
  flex:0 0 auto;
  padding:.85rem .875rem;
  border:none;background:none;border-radius:0;
  color:var(--text-dim);
  font-size:.75rem;font-weight:600;
  cursor:pointer;
  text-transform:uppercase;
  letter-spacing:.06em;
  transition:color .2s,background .2s;
  white-space:nowrap;
}
.tab-btn:hover{color:var(--text);background:var(--bg-card-alt)}
.tab-btn.active{color:var(--green);background:var(--green-bg)}
.tab-content{flex:1;overflow-y:auto;min-height:0}
.tab-pane{display:none;padding:.625rem;flex-direction:column}
.tab-pane.active{display:flex}

.card{padding:.75rem 0}
.card+.card{border-top:1px solid var(--border)}
.card-header{
  font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;
  color:var(--text-dim);margin-bottom:.625rem;font-weight:600;
}

.row{display:flex;justify-content:space-between;align-items:center;padding:.35rem 0}
.row+.row{border-top:1px solid var(--border)}
.lbl{font-size:.8125rem;color:var(--text-dim)}
.val{font-size:1rem;font-weight:600;font-variant-numeric:tabular-nums}
.good{color:var(--green)}
.bad{color:var(--red)}
.warn{color:var(--yellow)}
.chip{
  display:inline-block;padding:.1rem .45rem;border-radius:99px;
  font-size:.65rem;font-weight:600;
}
.chip.good{background:var(--green-bg);color:var(--green)}
.chip.bad{background:var(--red-bg);color:var(--red)}


.status-hero{
  display:flex;flex-direction:column;align-items:center;
  padding:1.5rem 0;text-align:center;gap:.5rem;
}
.status-dot{
  width:64px;height:64px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:.65rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.06em;
}
.status-dot.ok{background:var(--green-bg);color:var(--green);box-shadow:0 0 20px rgba(74,222,128,.2)}
.status-dot.fail{background:var(--red-bg);color:var(--red);box-shadow:0 0 20px rgba(248,113,113,.2)}
.status-label{font-size:1rem;font-weight:700}
.values-grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}
.value-card{
  padding:.75rem;border:1px solid var(--border);border-radius:8px;
  display:flex;flex-direction:column;gap:.25rem;align-items:center;text-align:center;
}
.value-card .lbl{font-size:.65rem;text-transform:uppercase;letter-spacing:.06em}
.value-card .val{font-size:1rem}
.value-card .ms{font-size:.7rem;color:var(--text-dim)}

.chart-section{padding-bottom:.5rem}
.chart-section + .card{border-top:none}
.chart-sticky{position:sticky;top:0;z-index:5;background:var(--bg);overflow-x:auto;overflow-y:hidden;margin-left:-.625rem;margin-right:-.625rem}
.chart-sticky svg{display:block;width:100%;height:100%}
.chart-labels{display:flex;justify-content:space-between;font-size:.6rem;color:var(--text-dim);margin-top:.2rem}
.legend{display:flex;gap:.75rem;justify-content:center;font-size:.68rem;margin-bottom:.5rem;flex-wrap:wrap}
.legend span{display:flex;align-items:center;gap:4px}
.dot-symbol{display:inline-block;width:8px;height:8px;border-radius:50%}

.density-controls{display:flex;align-items:center;gap:3px;margin-bottom:.35rem}
.density-lbl{font-size:.6rem;color:var(--text-dim);margin-right:2px;white-space:nowrap}
.density-btn{font-size:.6rem;padding:1px 5px;border:1px solid var(--border);background:var(--bg-card);color:var(--text-dim);border-radius:3px;cursor:pointer;line-height:1.4;transition:background .15s,color .15s}
.density-btn:hover{background:var(--bg-card-alt);color:var(--text)}
.density-btn.active{background:var(--green);color:#052e16;border-color:var(--green)}
.data-table{width:100%;border-collapse:collapse;font-size:.75rem}
.data-table th{
  text-align:left;padding:.4rem .5rem .4rem 0;
  color:var(--text-dim);font-weight:600;
  border-bottom:1px solid var(--border);
  font-size:.65rem;text-transform:uppercase;letter-spacing:.06em;
}
.data-table td{padding:.4rem .5rem .4rem 0;border-bottom:1px solid var(--border);font-variant-numeric:tabular-nums}
.data-table tr:last-child td{border-bottom:none}
.data-table .num{text-align:right;font-weight:600}
.chart-wrap{width:100%}
.chart-wrap svg{display:block;width:100%;height:auto;max-height:240px}
.chart-wrap-lg{width:90vw;max-width:none;margin:0 auto}
.chart-wrap-lg svg{display:block;width:100%;height:auto}
.empty{text-align:center;color:var(--text-dim);padding:1rem 0;font-size:.8125rem}
.loading{text-align:center;color:var(--text-dim);padding:1rem 0;font-size:.8125rem}
.footer{font-size:.65rem;color:var(--text-dim);text-align:center;padding:.75rem 0;flex-shrink:0}
.footer a{color:var(--text-dim);text-decoration:underline}
.footer a:hover{color:var(--text)}

#restricted{display:none;flex-direction:column;flex:1;min-height:0}
#restricted:not(.hidden){display:flex!important}
#auth-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:.625rem}
.auth-box{text-align:center;width:100%;max-width:320px;padding:1rem 0}
.auth-box input{
  background:var(--bg);border:1px solid var(--border);
  color:var(--text);padding:.55rem .75rem;border-radius:6px;
  font-size:.875rem;width:100%;outline:none;transition:border-color .2s
}
.auth-box input:focus{border-color:var(--green)}
.auth-error{color:var(--red);font-size:.75rem;margin-top:.35rem;display:none}
.btn{
  background:var(--green);color:#052e16;
  border:none;padding:.5rem 1rem;border-radius:6px;
  font-size:.8125rem;font-weight:600;cursor:pointer;width:100%;
  transition:opacity .2s;
}
.btn:hover{opacity:.85}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn-sm{padding:.35rem .75rem;font-size:.75rem;width:auto}
.msg{font-size:.75rem;text-align:center;margin-top:.4rem;display:none}
.hidden{display:none!important}

.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:.375rem}
.detail-item{display:flex;flex-direction:column;gap:.15rem;padding:.35rem 0}
.detail-item .lbl{font-size:.6rem;text-transform:uppercase;letter-spacing:.06em}
.detail-item .val{font-size:.8125rem;word-break:break-all}
.detail-item.full{grid-column:1/-1}

.rc-sticky{position:sticky;top:0;z-index:5;background:var(--bg);padding:0 0 4px}
.rc-scroll{overflow-x:auto}
.rc-hdr{display:flex;flex-shrink:0;height:20px}
.rh-spacer{width:24px;flex-shrink:0}
.rc-hdr-cols{display:flex;gap:0}
.rh{font-size:9px;color:var(--text-dim);font-weight:700;white-space:nowrap;overflow:visible;line-height:20px;height:20px;padding:0 0 0 4px;border-left:1px solid var(--border);position:relative;flex-shrink:0;width:var(--rcs,8px)}
.rh::before{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid var(--border)}
.rh-hide{display:none}
.rc-bd{display:flex}
.rc-labels{display:flex;flex-direction:column;gap:1px;flex-shrink:0;position:sticky;left:0;z-index:2;background:var(--bg-card)}
.rc-labels .rl{height:var(--rcs,8px);line-height:var(--rcs,8px);font-size:8px;color:var(--text-dim);text-align:right;padding-right:3px;white-space:nowrap;width:24px;flex-shrink:0;overflow:visible}
.rc-cols{display:flex;gap:1px}
.rc{display:flex;flex-direction:column;gap:1px;flex-shrink:0}
.rcell{position:relative;width:var(--rcs,8px);height:var(--rcs,8px);border-radius:1px;flex-shrink:0}
.rcell.cr{box-shadow:inset 0 0 0 1px #60a5fa}
.cg{background:var(--green)}
.c1{background:color-mix(in srgb,var(--green) 75%,var(--yellow))}
.c2{background:color-mix(in srgb,var(--green) 50%,var(--yellow))}
.c3{background:color-mix(in srgb,var(--green) 25%,var(--yellow))}
.c4{background:var(--yellow)}
.ce{background:transparent}

.restart-item{display:flex;justify-content:space-between;align-items:center;padding:.4rem 0;font-size:.8125rem}
.restart-item+.restart-item{border-top:1px solid var(--border)}
.restart-time{color:var(--text);font-variant-numeric:tabular-nums}
.restart-result{font-size:.7rem;font-weight:600}

.load-bars{display:flex;gap:.5rem;padding:.25rem 0}
.load-bar-wrap{flex:1;display:flex;flex-direction:column;align-items:center;gap:.25rem}
.load-bar{
  width:100%;height:48px;border-radius:6px;
  background:var(--bg);position:relative;overflow:hidden;
}
.load-bar-fill{
  position:absolute;bottom:0;left:0;right:0;
  border-radius:0 0 6px 6px;
  transition:height .5s ease;
}
.load-bar-fill.one{background:var(--green)}
.load-bar-fill.five{background:var(--yellow)}
.load-bar-fill.fifteen{background:var(--red)}
.load-bar-label{font-size:.65rem;font-weight:600}
.load-bar-val{font-size:.7rem;color:var(--text-dim)}

.svc-card{border-bottom:1px solid var(--border)}
.svc-card:last-child{border-bottom:none}
.svc-meta{padding:0 0 .35rem;font-size:.7rem;color:var(--text-dim);line-height:1.5}
.svc-desc{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.svc-uptime{font-size:.65rem}
.svc-uptime .inactive{color:var(--text-dim)}
.svc-hd{display:flex;align-items:center;gap:.5rem;padding:.65rem 0;cursor:pointer;transition:background .15s}
.svc-hd:hover{background:var(--bg-card-alt);margin:0 -.625rem;padding:.65rem .625rem}
.svc-hd .indicator{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.svc-hd .indicator.active{background:var(--green);box-shadow:0 0 6px var(--green)}
.svc-hd .indicator.inactive{background:var(--text-dim)}
.svc-hd .indicator.failed{background:var(--red)}
.svc-name{font-weight:600;font-size:.8125rem;flex:1}
.svc-status{font-size:.6rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;padding:.15rem .4rem;border-radius:4px}
.svc-status.active{color:var(--green);background:var(--green-bg)}
.svc-status.inactive{color:var(--text-dim);background:var(--bg)}
.svc-status.failed{color:var(--red);background:var(--red-bg)}
.svc-arrow{font-size:.55rem;color:var(--text-dim);transition:transform .2s;flex-shrink:0}
.svc-details{display:none;padding:.25rem 0 .5rem;gap:.5rem;flex-direction:column}
.svc-details.open{display:flex}
.svc-details .btn{margin:0}
.log-box{
  background:var(--bg);border-radius:6px;padding:.4rem;
  max-height:300px;overflow-y:auto;
  font-family:Menlo,Consolas,monospace;font-size:.65rem;
  line-height:1.5;
}
.log-line{white-space:pre-wrap;word-break:break-all;padding:1px 0}
.log-line.err{color:var(--red)}
.log-line.warn{color:var(--yellow)}
.log-line.info{color:var(--text-dim)}
.log-ts{color:var(--text-dim);opacity:.6}
.log-msg{color:var(--text)}

@media (max-width:480px){
  .container{max-width:100%}
  .tab-pane{padding:.45rem}
  .chart-sticky{margin-left:-.45rem;margin-right:-.45rem}
  .card{padding:.6rem 0}
  .card-header{margin-bottom:.5rem}
  .status-hero{padding:1rem 0}
  .status-dot{width:48px;height:48px;font-size:.6rem}
  .value-card{padding:.5rem}
  .value-card .val{font-size:.875rem}
  .detail-grid{grid-template-columns:1fr}
  .svc-hd:hover{margin:0 -.45rem;padding:.65rem .45rem}
}