/* Tactical telemetry / dark CRT. 90° only. Hazard red is the only accent. */

:root {
  --bg: #0a0a0a;
  --bg-2: #121212;
  --bg-hot: #160707;
  --fg: #eaeaea;
  --dim: #7a7a72;
  --mute: #3a3a36;
  --red: #e61919;
  --green: #4af626; /* POLL/LINK OK only */
  --line: #2c2c28;
  --font-display: "Share Tech Mono", "IBM Plex Mono", ui-monospace, "Courier New", monospace;
  --font-data: "IBM Plex Mono", ui-monospace, "Courier New", monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  border-radius: 0;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--fg);
}

html {
  font-size: 13px;
}

body {
  font-family: var(--font-data);
  font-weight: 400;
  letter-spacing: 0.06em;
  line-height: 1.35;
  text-transform: uppercase;
  cursor: crosshair;
}

button,
input,
select,
textarea {
  border-radius: 0;
  font: inherit;
}

a {
  color: var(--fg);
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: -3rem;
  z-index: 80;
  padding: 0.4rem 0.6rem;
  background: var(--red);
  color: var(--bg);
  text-decoration: none;
}

.skip:focus {
  top: 0.75rem;
}

.scan,
.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 60;
}

.scan {
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.18) 2px,
    rgba(0, 0, 0, 0.18) 4px
  );
  animation: scan-drift 8s linear infinite;
}

.grain {
  z-index: 59;
  opacity: 0.07;
  mix-blend-mode: screen;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='80' height='80'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

@keyframes scan-drift {
  from {
    background-position: 0 0;
  }
  to {
    background-position: 0 4px;
  }
}

.hazard {
  height: 10px;
  background: repeating-linear-gradient(
    -45deg,
    var(--red) 0 10px,
    var(--bg) 10px 20px
  );
  border-bottom: 2px solid var(--red);
}

.mast-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(220px, 0.7fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.mast-grid > * {
  background: var(--bg);
  padding: 0.85rem 1rem 1rem;
}

.meta {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
  margin: 0;
  padding: 0.45rem 1rem;
  color: var(--dim);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

h1 {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.h-kicker {
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--red);
}

.h-word {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  font-weight: 400;
  line-height: 0.82;
  letter-spacing: -0.045em;
  text-shadow: 0 0 12px rgba(234, 234, 234, 0.12);
}

.mast-status {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  padding: 0;
  align-content: start;
}

.mast-status > div {
  background: var(--bg-2);
  padding: 0.65rem 0.75rem;
}

.mast-status dt {
  color: var(--dim);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
}

.mast-status dd {
  margin: 0.2rem 0 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.kick {
  display: inline-block;
  margin: 0;
  padding: 0.15rem 0.45rem 0.05rem;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  cursor: pointer;
}
.kick:hover {
  border-color: var(--ink);
}
.kick:disabled {
  opacity: 0.45;
  cursor: wait;
}

#link.ok {
  color: var(--green);
  text-shadow: 0 0 8px rgba(74, 246, 38, 0.35);
}

#link.down {
  color: var(--red);
}

.glance {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.glance article {
  background: var(--bg);
  padding: 0.45rem 0.7rem 0.55rem;
  min-height: 0;
}

.g-broken {
  background: var(--bg-hot);
}

.g-kicker {
  margin: 0;
  color: var(--dim);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
}

.g-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin: 0.2rem 0 0.25rem;
}

.g-broken .g-num {
  color: var(--red);
  text-shadow: 0 0 14px rgba(230, 25, 25, 0.35);
}

.g-dying .g-num {
  color: var(--fg);
}

.g-burning .g-num {
  color: var(--red);
}

.g-sub {
  margin: 0;
  color: var(--dim);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: none;
  line-height: 1.35;
}

.work {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 280px);
  gap: 1px;
  background: var(--line);
}

.lanes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  min-width: 0;
}

.lane {
  background: var(--bg);
  min-width: 0;
}

.deck {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(260px, 0.85fr);
  gap: 1px;
  background: var(--line);
  min-height: 50vh;
}

.board-wrap,
.alerts-wrap {
  background: var(--bg);
  min-width: 0;
}

.panel-h {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
  padding: 0.55rem 0.85rem;
  border-bottom: 1px solid var(--line);
}

.panel-h h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.12em;
}

.panel-h p {
  margin: 0;
  color: var(--dim);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-align: right;
}

.table-scroll {
  overflow: auto;
  max-height: none;
}

.lane table {
  width: 100%;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 0.28rem 0.5rem;
  text-align: left;
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  background: var(--bg-2);
  color: var(--dim);
  font-weight: 500;
  letter-spacing: 0.14em;
  font-size: 0.65rem;
  z-index: 1;
}

tbody tr:hover {
  background: #161616;
}

tr.risk-hot {
  background: var(--bg-hot);
}

tr.risk-hot .c-risk,
tr.risk-hot .c-flag {
  border-left: 3px solid var(--red);
}

tr.risk-warn .c-risk,
tr.risk-warn .c-flag {
  border-left: 3px solid var(--fg);
}

tr.risk-ok .c-risk,
tr.risk-ok .c-flag {
  border-left: 3px solid var(--mute);
}

tr.risk-flake {
  background: #141210;
}

tr.risk-flake .c-flag {
  border-left: 3px solid var(--dim);
}

tr.empty td {
  color: var(--dim);
  padding: 2rem 0.7rem;
}

.pid {
  display: block;
  font-family: var(--font-data);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--fg);
}

.aka {
  display: block;
  color: var(--dim);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  margin-top: 0.12rem;
  text-transform: none;
}

.model {
  display: block;
  color: var(--mute);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  margin-top: 0.15rem;
}

.num,
samp,
time,
.alerts .txt {
  text-transform: none;
  letter-spacing: 0.03em;
}

.c-rem .num {
  font-weight: 600;
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
}

.c-rem.gbp .num {
  color: var(--fg);
  border-bottom: 1px solid var(--fg);
}

.prog-n {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: none;
}

.bar {
  margin-top: 0.2rem;
  height: 5px;
  background: var(--mute);
  border: 1px solid var(--line);
}

.bar i {
  display: block;
  height: 100%;
  width: 0;
  background: var(--fg);
}

.bar.low i {
  background: var(--red);
}

.c-err samp {
  color: var(--red);
  font-family: var(--font-data);
  font-size: 0.72rem;
}

.c-err samp.note {
  color: var(--dim);
}

.c-lat .num,
.c-age time {
  color: var(--dim);
  font-variant-numeric: tabular-nums;
}

.tag {
  display: inline-block;
  border: 1px solid var(--line);
  padding: 0.12rem 0.35rem;
  font-family: var(--font-data);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  background: var(--bg-2);
}

.tag-error,
.tag-cliff,
.tag-burn,
.tag-negative {
  border-color: var(--red);
  color: var(--red);
}

.tag-stale,
.tag-low {
  border-color: var(--fg);
  color: var(--fg);
}

.tag-flake,
.tag-ok {
  color: var(--green);
  border-color: #1a3a1a;
}

.tag-ops {
  border-color: var(--dim);
  color: var(--dim);
}

.alerts {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: calc(100vh - 16rem);
  overflow: auto;
}

.alerts li {
  display: grid;
  grid-template-columns: 7.2rem auto auto 1fr;
  gap: 0.45rem 0.55rem;
  align-items: start;
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--line);
}

.alerts li.incident {
  background: var(--bg-hot);
}

.alerts li.ops {
  background: var(--bg);
}

.alerts time {
  color: var(--dim);
  font-size: 0.68rem;
}

.alerts .pid {
  font-size: 0.72rem;
  font-weight: 600;
}

.alerts .txt {
  grid-column: 1 / -1;
  color: var(--fg);
  font-size: 0.78rem;
  line-height: 1.4;
}

.alerts .empty {
  color: var(--dim);
  padding: 1.2rem 0.75rem;
  display: block;
}

.foot {
  display: grid;
  gap: 0.4rem;
  padding: 0.7rem 1rem 1.2rem;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
}

.foot p {
  margin: 0;
}

#legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

@media (max-width: 1100px) {
  .work,
  .lanes {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 960px) {
  .mast-grid,
  .deck,
  .work,
  .lanes {
    grid-template-columns: 1fr;
  }

  .panel-h {
    flex-direction: column;
    align-items: flex-start;
  }

  .panel-h p {
    text-align: left;
  }

  .alerts li {
    grid-template-columns: auto auto 1fr;
  }

  .table-scroll,
  .alerts {
    max-height: none;
  }
}

@media (max-width: 640px) {
  .glance {
    grid-template-columns: 1fr 1fr;
  }

  .h-word {
    font-size: clamp(2rem, 14vw, 3.2rem);
  }

  .alerts li {
    grid-template-columns: 1fr 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .scan {
    animation: none;
  }
}