:root {
  --bg: #030605;
  --panel: rgba(8, 20, 14, .72);
  --line: rgba(57, 255, 136, .18);
  --line-hi: rgba(57, 255, 136, .55);
  --fg: #b9f5cf;
  --dim: #5f8a70;
  --green: #39ff88;
  --cyan: #2de2ff;
  --amber: #ffb627;
  --red: #ff3b5c;
  --violet: #b48cff;
  --glow: 0 0 6px rgba(57, 255, 136, .55), 0 0 18px rgba(57, 255, 136, .18);
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(45, 226, 255, .07), transparent 60%),
    radial-gradient(900px 500px at 110% 10%, rgba(57, 255, 136, .06), transparent 60%),
    linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 100% 32px,
    linear-gradient(90deg, var(--line) 1px, transparent 1px) 0 0 / 32px 100%,
    var(--bg);
  background-attachment: fixed;
  color: var(--fg);
  font: 400 13px/1.45 var(--mono);
  letter-spacing: .01em;
  overflow-x: hidden;
}
a { color: var(--cyan); }

/* CRT scanlines + vignette */
.crt {
  pointer-events: none;
  position: fixed; inset: 0; z-index: 50;
  background:
    repeating-linear-gradient(0deg, rgba(0, 0, 0, .14) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at center, transparent 60%, rgba(0, 0, 0, .4) 100%);
  mix-blend-mode: multiply;
}
.crt::after {
  content: ""; position: absolute; left: 0; right: 0; height: 140px;
  background: linear-gradient(transparent, rgba(57, 255, 136, .05), transparent);
  animation: sweep 7s linear infinite;
}
@keyframes sweep { from { top: -140px; } to { top: 100%; } }

/* header */
.top {
  display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; justify-content: space-between;
  padding: 20px 24px 12px;
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; gap: 20px; align-items: center; min-width: 0; }
.logo {
  margin: 0; color: var(--green); text-shadow: var(--glow);
  font: 600 12px/1.05 var(--mono);
}
h1 { margin: 0; font-size: 16px; font-weight: 600; color: var(--fg); word-break: break-word; }
.prompt { color: var(--green); text-shadow: var(--glow); }
.caret { color: var(--green); animation: blink 1s steps(1) infinite; margin-left: 2px; }
@keyframes blink { 50% { opacity: 0; } }
.sub { margin: 4px 0 0; color: var(--dim); }
.status { display: grid; gap: 2px; text-align: right; }
.status .k { color: var(--dim); margin-right: 8px; }
.dot::before { content: "●"; margin-right: 6px; }
.dot.on { color: var(--green); text-shadow: var(--glow); }
.dot.on::before { animation: blink 1.2s steps(1) infinite; }
.dot.off { color: var(--red); }

/* grid */
.grid {
  display: grid; gap: 16px; padding: 16px 24px;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
}
.panel {
  position: relative; min-width: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 14px 16px 12px;
  backdrop-filter: blur(2px);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  transition: border-color .3s;
}
.panel:hover { border-color: var(--line-hi); }
.panel::before, .panel::after {
  content: ""; position: absolute; width: 10px; height: 10px; border: 2px solid var(--green);
}
.panel::before { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.panel::after { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }
.span2 { grid-column: span 2; }
.full { grid-column: 1 / -1; }
h2 {
  margin: 0 0 12px; font-size: 12px; font-weight: 600; letter-spacing: .14em;
  color: var(--green); text-transform: uppercase; text-shadow: var(--glow);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
h2 span { color: var(--bg); background: var(--green); padding: 0 5px; margin-right: 8px; text-shadow: none; }
h2 small { color: var(--dim); font-weight: 400; text-shadow: none; letter-spacing: .04em; text-transform: none; }

.kv b.warn { color: var(--amber); }
.sub-h { color: var(--dim); font-size: 11px; margin: 12px 0 6px; letter-spacing: .06em; }
.hist { display: flex; align-items: flex-end; gap: 3px; height: 54px; margin-bottom: 4px; }
.hist i { flex: 1; height: var(--h, 0%); min-height: 1px; background: var(--cyan); opacity: .85; position: relative; }
.hist i.cur { background: var(--green); box-shadow: var(--glow); }
.hist-x { display: flex; gap: 3px; font-size: 9px; color: var(--dim); }
.hist-x span { flex: 1; text-align: center; }
.row { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.row > .kv { flex: 1; min-width: 160px; }
.big { font-weight: 800; line-height: 1; white-space: nowrap; }
.big b { font-size: 46px; color: var(--green); text-shadow: var(--glow); font-variant-numeric: tabular-nums; }
.big i { font-style: normal; color: var(--dim); margin-left: 4px; font-size: 14px; font-weight: 400; }

.kv { display: grid; gap: 3px; margin: 8px 0; }
.kv > div { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dashed rgba(57, 255, 136, .08); }
.kv span { color: var(--dim); }
.kv b { font-weight: 400; color: var(--fg); font-variant-numeric: tabular-nums; text-align: right; overflow-wrap: anywhere; }

/* bars */
.bar { position: relative; height: 8px; background: rgba(57, 255, 136, .07); overflow: hidden; }
.bar > i {
  position: absolute; inset: 0 auto 0 0; width: var(--w, 0%);
  background: repeating-linear-gradient(90deg, var(--c, var(--green)) 0 6px, transparent 6px 8px);
  box-shadow: 0 0 10px var(--c, var(--green));
  transition: width .6s cubic-bezier(.2, .8, .2, 1);
}
.bars { display: grid; gap: 9px; margin: 6px 0 10px; }
.barline { display: grid; gap: 3px; }
.barline .lbl { display: flex; justify-content: space-between; gap: 8px; }
.barline .lbl span { color: var(--dim); }
.cores { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px 16px; margin: 10px 0; }

.stack { display: flex; height: 14px; background: rgba(57, 255, 136, .07); margin: 10px 0 4px; overflow: hidden; }
.stack i { display: block; width: var(--w, 0%); transition: width .6s; }
.s-used, .l-used::before { background: var(--green); }
.s-cache, .l-cache::before { background: rgba(45, 226, 255, .55); }
.s-buf, .l-buf::before { background: var(--violet); }
.l-free::before { background: rgba(57, 255, 136, .12); }
.site { margin: 0 0 10px; }
.site-h { display: flex; justify-content: space-between; gap: 10px; font-size: 12px; }
.site-h b { font-weight: 400; color: var(--fg); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.site-h span { color: var(--dim); white-space: nowrap; font-variant-numeric: tabular-nums; }
.site-h span.warn { color: var(--amber); }
.codes { display: flex; height: 6px; margin-top: 4px; background: rgba(57, 255, 136, .07); overflow: hidden; }
.codes i { display: block; width: var(--w, 0%); transition: width .6s; }
.c-2xx, .l-2xx::before { background: var(--green); }
.c-3xx, .l-3xx::before { background: var(--cyan); }
.c-4xx, .l-4xx::before { background: var(--amber); }
.c-5xx, .l-5xx::before { background: var(--red); }
.legend { display: flex; flex-wrap: wrap; gap: 4px 14px; color: var(--dim); font-size: 11px; }
.legend span::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: 5px; }

/* gauge */
.gauge-wrap { position: relative; max-width: 240px; margin: 0 auto; }
.gauge { width: 100%; display: block; }
.g-bg, .g-fg { fill: none; stroke-width: 14; }
.g-bg { stroke: rgba(57, 255, 136, .08); }
.g-fg {
  stroke: var(--c, var(--green)); stroke-dasharray: 251.3; stroke-dashoffset: var(--off, 251.3);
  transition: stroke-dashoffset .8s cubic-bezier(.2, .8, .2, 1), stroke .4s;
  filter: drop-shadow(0 0 6px var(--c, var(--green)));
}
.gauge .trip { stroke: var(--amber); stroke-width: 2; }
.gauge .trip.crit { stroke: var(--red); }
.gauge-val { position: absolute; left: 0; right: 0; bottom: 4px; text-align: center; font-weight: 800; }
.gauge-val b { font-size: 36px; color: var(--c, var(--green)); text-shadow: 0 0 10px var(--c, var(--green)); }
.gauge-val i { font-style: normal; color: var(--dim); font-weight: 400; }

/* fan */
.fan-wrap { display: flex; gap: 20px; align-items: center; }
.fan-wrap > div { flex: 1; }
.fan { width: 110px; flex: none; }
.fan-ring { fill: none; stroke: var(--line-hi); stroke-width: 2; stroke-dasharray: 4 3; }
.blades { fill: var(--cyan); filter: drop-shadow(0 0 4px var(--cyan)); animation: spin var(--spin, 0s) linear infinite; transform-origin: 0 0; }
.blades.stopped { animation: none; }
.hub { fill: var(--bg); stroke: var(--cyan); stroke-width: 2; }
@keyframes spin { to { transform: rotate(360deg); } }
.steps { display: grid; grid-template-columns: repeat(var(--n, 4), 1fr); gap: 4px; margin: 10px 0; }
.steps i { height: 6px; background: rgba(45, 226, 255, .1); }
.steps i.on { background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.steps i.t { font-style: normal; height: auto; background: none; color: var(--dim); font-size: 10px; text-align: center; }

/* flags */
.flags { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.flag { border: 1px solid var(--line); padding: 1px 6px; font-size: 11px; color: var(--dim); }
.flag.ok { border-color: rgba(57, 255, 136, .35); color: var(--green); }
.flag.warn { border-color: var(--amber); color: var(--amber); }
.flag.bad { border-color: var(--red); color: var(--red); background: rgba(255, 59, 92, .1); animation: blink 1s steps(1) infinite; }

/* tables */
.tbl { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.tbl th { color: var(--dim); font-weight: 400; text-align: right; padding: 3px 6px; border-bottom: 1px solid var(--line); text-transform: lowercase; }
.tbl td { padding: 3px 6px; text-align: right; border-bottom: 1px dashed rgba(57, 255, 136, .07); white-space: nowrap; }
.tbl th:first-child, .tbl td:first-child { text-align: left; }
.tbl td:first-child { color: var(--fg); overflow: hidden; text-overflow: ellipsis; max-width: 180px; }
.tbl tr:hover td { background: rgba(57, 255, 136, .05); }
.tbl .proj { color: var(--cyan); }
.tbl .hot { color: var(--amber); }
.tbl .mini { display: inline-block; width: 48px; height: 5px; margin-left: 6px; vertical-align: middle; background: rgba(57, 255, 136, .08); position: relative; }
.tbl .mini i { position: absolute; inset: 0 auto 0 0; width: var(--w, 0%); background: var(--green); }
#containers td:nth-child(2) { text-align: left; color: var(--fg); }
#containers th:nth-child(2) { text-align: left; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.iface { margin: 4px 0 10px; }
.iface-h { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.iface-h b { color: var(--fg); }
.signal { display: inline-flex; gap: 2px; align-items: flex-end; height: 14px; }
.signal i { width: 4px; background: rgba(57, 255, 136, .15); }
.signal i.on { background: var(--green); box-shadow: 0 0 6px var(--green); }
.updown { display: flex; gap: 16px; font-size: 18px; font-weight: 600; margin: 4px 0; }
.updown .rx { color: var(--green); }
.updown .tx { color: var(--cyan); }
.muted { color: var(--dim); }
.disk { margin: 8px 0; }

/* sparklines */
.spark { display: block; width: 100%; margin-top: 8px; border-top: 1px solid var(--line); }

.foot {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px;
  padding: 12px 24px 28px; color: var(--dim); font-size: 11px; border-top: 1px solid var(--line);
}

.flash { animation: flash .5s; }
@keyframes flash { from { color: #fff; text-shadow: 0 0 14px #fff; } }

@media (max-width: 760px) {
  .grid { grid-template-columns: 1fr; padding: 12px 16px; gap: 12px; }
  .span2 { grid-column: auto; }
  .top { padding: 16px; }
  .logo { display: none; }
  .status { text-align: left; }
  .two { grid-template-columns: 1fr; }
  .big b { font-size: 38px; }
  .foot { padding: 12px 16px 24px; }
  #containers th:nth-child(5), #containers td:nth-child(5),
  #containers th:nth-child(6), #containers td:nth-child(6),
  #containers th:nth-child(7), #containers td:nth-child(7) { display: none; }
  .tbl { font-size: 12px; }
  .tbl th, .tbl td { padding: 3px 4px; }
  .tbl td:first-child { max-width: 110px; }
  #containers td:nth-child(2) { max-width: 90px; overflow: hidden; text-overflow: ellipsis; }
  .tbl .mini { width: 28px; margin-left: 4px; }
  h2 { white-space: normal; }
  h2 small { display: block; margin-top: 6px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
}

@media (prefers-reduced-motion: reduce) {
  .crt::after, .caret, .dot.on::before, .flag.bad { animation: none; }
  .blades { animation-duration: 0s !important; }
}