/* Server panel — dark by default; light via the theme toggle. Colors are role tokens. */
:root {
  color-scheme: dark;
  --bg: #0f1012;
  --side: #141518;
  --surface: #1a1b1e;
  --surface-2: #222327;
  --surface-3: #2a2b30;
  --border: #2c2d32;
  --text: #f4f4f2;
  --text-2: #c3c2b7;
  --text-3: #8d8c86;
  --accent: #3987e5;
  --accent-soft: rgba(57, 135, 229, .14);
  --grid: #26272b;
  --good: #0ca30c;
  --good-text: #3fcf3f;
  --warning: #fab219;
  --warning-text: #fab219;
  --critical: #d03b3b;
  --critical-text: #f07272;
  --good-bg: rgba(12, 163, 12, .14);
  --warning-bg: rgba(250, 178, 25, .14);
  --critical-bg: rgba(208, 59, 59, .16);
  --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s4: #c98500; --s5: #d55181; --s6: #008300; --s7: #9085e9; --s8: #e66767;
  --shadow: 0 1px 0 rgba(255, 255, 255, .02), 0 8px 24px rgba(0, 0, 0, .25);
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --radius: 14px;
}
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f3f3f1;
  --side: #fbfbfa;
  --surface: #ffffff;
  --surface-2: #f4f4f2;
  --surface-3: #ebebe8;
  --border: #e4e3de;
  --text: #0b0b0b;
  --text-2: #52514e;
  --text-3: #7a7974;
  --accent: #2a78d6;
  --accent-soft: rgba(42, 120, 214, .10);
  --grid: #ecebe7;
  --good-text: #0a7f0a;
  --warning-text: #946200;
  --critical-text: #b42f2f;
  --good-bg: #e7f5e7;
  --warning-bg: #fdf3dc;
  --critical-bg: #fbe7e7;
  --s1: #2a78d6; --s2: #eb6834; --s3: #1baf7a; --s4: #eda100; --s5: #e87ba4; --s6: #008300; --s7: #4a3aa7; --s8: #e34948;
  --shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 4px 16px rgba(0, 0, 0, .04);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
svg.icon { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--text-3); }
.small { font-size: 12px; }
.mono { font-family: var(--mono); font-size: 12px; }
.err { color: var(--critical-text); font-size: 12px; }
.hidden { display: none !important; }

button, .btn {
  font: inherit; font-size: 13px; cursor: pointer; border-radius: 9px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); padding: 6px 12px; display: inline-flex; align-items: center; gap: 6px;
  transition: background .12s, border-color .12s; white-space: nowrap;
}
button:hover { background: var(--surface-3); }
button:disabled { opacity: .45; cursor: default; }
button.sm { padding: 3px 9px; font-size: 12px; border-radius: 7px; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.primary:hover { filter: brightness(1.08); }
button.danger { color: var(--critical-text); }
button.ghost { background: transparent; border-color: transparent; }
button.ghost:hover { background: var(--surface-2); }
button svg.icon { width: 15px; height: 15px; }
select, input[type="search"], input[type="text"], input[type="password"] {
  font: inherit; font-size: 13px; background: var(--surface-2); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 9px;
}

/* ---------- layout ---------- */
.app { display: grid; grid-template-columns: 236px 1fr; min-height: 100vh; }
.side {
  position: sticky; top: 0; height: 100vh; background: var(--side); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 16px 12px; gap: 6px; z-index: 30;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 14px; }
.logo { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; font-weight: 800; font-size: 13px;
  background: linear-gradient(135deg, var(--s1), var(--s7)); color: #fff; letter-spacing: .5px; }
.brand b { display: block; font-size: 14px; }
.brand span { font-size: 12px; color: var(--text-3); display: flex; align-items: center; gap: 6px; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 9px; color: var(--text-2); font-weight: 500; }
.nav a:hover { background: var(--surface-2); color: var(--text); text-decoration: none; }
.nav a.active { background: var(--accent-soft); color: var(--text); }
.nav a.active svg { color: var(--accent); }
.nav .badge { margin-left: auto; font-size: 11px; font-weight: 700; min-width: 20px; text-align: center; padding: 1px 6px; border-radius: 999px; }
.badge.critical { background: var(--critical-bg); color: var(--critical-text); }
.badge.warning { background: var(--warning-bg); color: var(--warning-text); }
.side .foot { margin-top: auto; border-top: 1px solid var(--border); padding-top: 12px; display: flex; align-items: center; gap: 8px; }
.avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--surface-3); display: grid; place-items: center; font-weight: 700; font-size: 12px; }
.side .foot .who { flex: 1; min-width: 0; font-size: 13px; }
.side .foot .who small { display: block; color: var(--text-3); font-size: 11px; }

.main { min-width: 0; display: flex; flex-direction: column; }
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border); padding: 12px 24px; display: flex; align-items: center; gap: 12px; }
.top h1 { font-size: 18px; margin: 0; font-weight: 650; }
.crumbs { font-size: 13px; color: var(--text-3); }
.crumbs a { color: var(--text-3); }
.top .spacer { flex: 1; }
.live { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; color: var(--text-3); }
.live i { width: 7px; height: 7px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 0 rgba(12,163,12,.6); animation: pulse 2.4s infinite; }
.live.stale i { background: var(--warning); animation: none; }
.live.paused i { background: var(--text-3); animation: none; }
#every button { min-width: 38px; justify-content: center; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(12,163,12,.5); } 70% { box-shadow: 0 0 0 7px rgba(12,163,12,0); } 100% { box-shadow: 0 0 0 0 rgba(12,163,12,0); } }
#menuBtn { display: none; }
.view { padding: 22px 24px 48px; max-width: 1440px; width: 100%; }

/* ---------- blocks ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); min-width: 0; }
.card > h2, .section-title { font-size: 14px; font-weight: 650; margin: 0 0 12px; display: flex; align-items: center; gap: 8px; }
.card > h2 .right, .section-title .right { margin-left: auto; display: flex; gap: 6px; align-items: center; font-weight: 400; }
.grid { display: grid; gap: 14px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-main { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); }
.stack > * + * { margin-top: 14px; }

.pill { display: inline-flex; align-items: center; gap: 6px; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill.ok { background: var(--good-bg); color: var(--good-text); }
.pill.warning { background: var(--warning-bg); color: var(--warning-text); }
.pill.critical { background: var(--critical-bg); color: var(--critical-text); }
.pill.idle { background: var(--surface-3); color: var(--text-3); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; flex: none; }
.dot.ok { background: var(--good); } .dot.warning { background: var(--warning); } .dot.critical { background: var(--critical); } .dot.idle { background: var(--text-3); }

/* hero */
.hero { display: grid; grid-template-columns: auto 1fr; gap: 22px; align-items: center; }
.ring { width: 112px; height: 112px; position: relative; }
.ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring .track { stroke: var(--surface-3); }
.ring .val { stroke-linecap: round; transition: stroke-dashoffset .6s ease; }
.ring .center { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; }
.ring .center b { font-size: 26px; display: block; line-height: 1; }
.ring .center small { font-size: 11px; color: var(--text-3); }
.hero h2 { font-size: 20px; margin: 0 0 4px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.chip { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 7px 11px; font-size: 12px; color: var(--text-2); display: flex; gap: 8px; align-items: center; }
.chip b { color: var(--text); font-size: 14px; }
.problems { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 6px; }
.problems li { display: flex; gap: 10px; align-items: center; padding: 9px 12px; border-radius: 10px; background: var(--surface-2); font-size: 13px; }
.problems li.critical { background: var(--critical-bg); }
.problems li.warning { background: var(--warning-bg); }
.problems .area { font-size: 11px; color: var(--text-3); text-transform: uppercase; letter-spacing: .04em; min-width: 92px; }
.problems a { margin-left: auto; font-size: 12px; }

/* KPI tiles with sparkline */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 14px 0; overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--shadow); }
.kpi .label { font-size: 12px; color: var(--text-3); display: flex; align-items: center; gap: 6px; }
.kpi .value { font-size: 26px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kpi .value.sm { font-size: 20px; line-height: 39px; }
.kpi .sub { font-size: 12px; color: var(--text-2); min-height: 18px; }
.kpi .meter { height: 4px; background: var(--surface-3); border-radius: 2px; margin-top: 8px; overflow: hidden; }
.kpi .meter i { display: block; height: 100%; border-radius: 2px; background: var(--accent); width: 0; transition: width .5s; }
.kpi .meter.warning i { background: var(--warning); } .kpi .meter.critical i { background: var(--critical); }
.kpi svg.spark { display: block; width: calc(100% + 28px); margin: 8px -14px 0; height: 44px; }
.spark .line { fill: none; stroke-width: 1.6; }
.spark .area { opacity: .16; }

/* project rows */
.prow { display: grid; grid-template-columns: 4px minmax(0, 1.6fr) 92px 70px 80px minmax(0, 1fr) 18px; gap: 12px; align-items: center;
  padding: 10px 12px 10px 0; border-radius: 10px; color: var(--text); }
.prow:hover { background: var(--surface-2); text-decoration: none; }
.prow .bar { width: 4px; height: 34px; border-radius: 2px; background: var(--good); }
.prow .bar.warning { background: var(--warning); } .prow .bar.critical { background: var(--critical); }
.prow .t b { display: block; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.prow .t small { color: var(--text-3); font-size: 12px; }
.prow .c { font-size: 12px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.prow .c b { display: block; color: var(--text); font-size: 13px; }
.phead { font-size: 11px; color: var(--text-3); text-transform: uppercase; letter-spacing: .04em; }
.prow.phead { padding-top: 0; padding-bottom: 4px; }
.prow.phead:hover { background: transparent; }
.spacer { flex: 1; }

/* project cards */
.pcards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.pcard { position: relative; overflow: hidden; color: var(--text); display: block; }
.pcard:hover { text-decoration: none; border-color: var(--surface-3); transform: translateY(-1px); }
.pcard { transition: transform .12s, border-color .12s; }
.pcard::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--good); }
.pcard.warning::before { background: var(--warning); } .pcard.critical::before { background: var(--critical); }
.pcard.idle::before { background: var(--text-3); }
.pcard h3 { margin: 0; font-size: 15px; display: flex; justify-content: space-between; gap: 8px; align-items: center; }
.pcard .dir { font-size: 12px; color: var(--text-3); margin: 3px 0 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pcard .nums { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.pcard .nums div { font-size: 11px; color: var(--text-3); }
.pcard .nums b { display: block; font-size: 15px; color: var(--text); font-variant-numeric: tabular-nums; }
.pcard .cdots { display: flex; gap: 5px; margin-top: 12px; flex-wrap: wrap; }
.pcard .foot { margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--border); font-size: 12px; color: var(--text-2); display: flex; justify-content: space-between; gap: 8px; }

/* tables */
.tablewrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data th { text-align: left; font-weight: 600; font-size: 11px; color: var(--text-3); text-transform: uppercase; letter-spacing: .04em; padding: 6px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
table.data td { padding: 9px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.data tr:last-child td { border-bottom: 0; }
table.data tr:hover td { background: color-mix(in srgb, var(--surface-2) 60%, transparent); }
table.data td.actions { text-align: right; white-space: nowrap; }
table.data td.actions button + button { margin-left: 4px; }
.cell-title { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.sub { font-size: 12px; color: var(--text-3); font-weight: 400; }

/* charts */
.charts { display: grid; grid-template-columns: repeat(auto-fill, minmax(380px, 1fr)); gap: 14px; }
.chart h3 { font-size: 13px; margin: 0 0 8px; font-weight: 600; display: flex; justify-content: space-between; gap: 8px; }
.chart h3 .now { color: var(--text-2); font-weight: 500; font-variant-numeric: tabular-nums; }
.chart svg.plot { display: block; width: 100%; height: 170px; overflow: visible; }
.axis { fill: var(--text-3); font-size: 10px; }
.gridline { stroke: var(--grid); stroke-width: 1; }
.plot .line { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.plot .area { opacity: .13; }
.plot .cross { stroke: var(--text-3); stroke-width: 1; stroke-dasharray: 3 3; }
.plot .marker { stroke: var(--surface); stroke-width: 2; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 12px; color: var(--text-2); margin-top: 8px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.seg { display: inline-flex; background: var(--surface-2); border: 1px solid var(--border); border-radius: 9px; padding: 2px; gap: 2px; }
.seg button { border: 0; background: transparent; padding: 3px 10px; border-radius: 7px; font-size: 12px; }
.seg button.on { background: var(--accent); color: #fff; font-weight: 600; }
.seg button.on:hover { background: var(--accent); }
.tip { position: fixed; pointer-events: none; background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  padding: 8px 10px; font-size: 12px; box-shadow: 0 8px 24px rgba(0,0,0,.25); white-space: nowrap; z-index: 60; display: none; }
.tip .row { display: flex; align-items: center; gap: 6px; }
.tip i { width: 8px; height: 8px; border-radius: 2px; display: inline-block; }

/* timeline */
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { display: grid; grid-template-columns: 14px 1fr auto; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13px; align-items: start; }
.timeline li:last-child { border-bottom: 0; }
.timeline .dot { margin-top: 6px; }
.timeline time { font-size: 12px; color: var(--text-3); white-space: nowrap; }
.empty { color: var(--text-3); font-size: 13px; padding: 10px 0; }

/* bars */
.stackbar { height: 14px; border-radius: 7px; background: var(--surface-3); overflow: hidden; display: flex; margin: 6px 0 10px; }
.stackbar i { display: block; height: 100%; width: 0; }
.stackbar i + i { box-shadow: inset 2px 0 0 var(--surface); }
.hbar { height: 6px; border-radius: 3px; background: var(--surface-3); overflow: hidden; min-width: 80px; }
.hbar i { display: block; height: 100%; border-radius: 3px; width: 0; background: var(--accent); }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; font-size: 13px; margin: 0; }
.kv dt { color: var(--text-3); }
.kv dd { margin: 0; }

/* logs drawer */
.drawer-bg { position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 40; display: none; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(1100px, 92vw); background: var(--surface); border-left: 1px solid var(--border);
  z-index: 50; display: none; flex-direction: column; box-shadow: -12px 0 40px rgba(0,0,0,.35); }
.drawer.open, .drawer-bg.open { display: flex; }
.drawer-bg.open { display: block; }
.drawer header { padding: 14px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.drawer header h2 { margin: 0; font-size: 15px; display: flex; align-items: center; gap: 8px; }
.drawer .tools { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; padding: 10px 16px; border-bottom: 1px solid var(--border); }
.drawer .tools input[type="search"] { flex: 1; min-width: 160px; }
.drawer .tools label { font-size: 12px; color: var(--text-2); display: flex; align-items: center; gap: 5px; }
.logbody { flex: 1; overflow: auto; font-family: var(--mono); font-size: 12px; line-height: 1.55; padding: 10px 0; background: var(--bg); }
.logbody .l { padding: 0 16px; white-space: pre; }
.logbody.wrap .l { white-space: pre-wrap; word-break: break-word; }
.logbody .l:hover { background: var(--surface-2); }
.logbody .ts { color: var(--text-3); margin-right: 10px; }
.logbody .l.e { background: var(--critical-bg); }
.logbody .l.w { background: var(--warning-bg); }
.logbody mark { background: rgba(250, 178, 25, .45); color: inherit; border-radius: 2px; }
.drawer footer { padding: 8px 16px; border-top: 1px solid var(--border); font-size: 12px; color: var(--text-3); display: flex; justify-content: space-between; }

/* confirm modal */
.modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 70; display: none; place-items: center; padding: 16px; }
.modal-bg.open { display: grid; }
.modal { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 20px; width: 100%; max-width: 440px; box-shadow: 0 24px 60px rgba(0,0,0,.4); }
.modal h3 { margin: 0 0 8px; font-size: 16px; }
.modal p { margin: 0 0 16px; color: var(--text-2); font-size: 13px; white-space: pre-line; }
.modal .btns { display: flex; justify-content: flex-end; gap: 8px; }
.modal input { width: 100%; margin-bottom: 14px; }

.toast { position: fixed; bottom: 18px; right: 18px; background: var(--surface-3); color: var(--text); border: 1px solid var(--border);
  padding: 10px 14px; border-radius: 10px; font-size: 13px; display: none; z-index: 80; max-width: calc(100% - 36px); box-shadow: var(--shadow); }
.banner { background: var(--warning-bg); color: var(--warning-text); padding: 10px 14px; border-radius: 10px; margin-bottom: 14px; display: none; }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px;
  background: radial-gradient(1200px 600px at 20% -10%, color-mix(in srgb, var(--s1) 18%, transparent), transparent),
              radial-gradient(900px 500px at 110% 110%, color-mix(in srgb, var(--s7) 16%, transparent), transparent), var(--bg); }
.login form { width: 100%; max-width: 360px; display: grid; gap: 14px; padding: 26px; }
.login h1 { font-size: 20px; margin: 0; }
.login input { width: 100%; padding: 10px 12px; }
.login label { display: grid; gap: 5px; font-size: 12px; color: var(--text-2); }
.login button { justify-content: center; padding: 10px; }

@media (max-width: 1100px) {
  .g-main, .g2, .g3 { grid-template-columns: minmax(0, 1fr); }
  .prow { grid-template-columns: 4px minmax(0, 1fr) 60px 70px 18px; }
  .prow .hide-md { display: none; }
}
@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .side { position: fixed; left: 0; top: 0; bottom: 0; width: 250px; transform: translateX(-100%); transition: transform .2s; box-shadow: 0 0 40px rgba(0,0,0,.4); }
  .side.open { transform: none; }
  #menuBtn { display: inline-flex; }
  .live span { display: none; }
  .top { padding: 10px 16px; }
  .view { padding: 16px 16px 40px; }
  .hero { grid-template-columns: 1fr; }
  .charts { grid-template-columns: minmax(0, 1fr); }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .phead { display: none; }
  .drawer { width: 100vw; }
}