/* si-web, the ops panel (P2, read-only).
 *
 * The Companion's colours (apps/companion/src/styles/tokens.css: deep navy
 * ground in steps, one line around a panel, six key colours at two thirds
 * brightness) so the panel reads as the same family. A light theme the
 * Companion does not have: the same six meanings, darker for contrast on a
 * pale ground. Mobile first: one column, cards stack, the tabs scroll.
 *
 * Status colours are never alone: every light has its Thai word beside it
 * (ปกติ / เตือน / ล่ม / ไม่รู้ / ปิดไว้ตั้งใจ).
 */

:root {
  color-scheme: dark;
  --bg: #020509;
  --bg-bar: #010305;
  --bg-card: #050a14;
  --bg-card-2: #070e1d;
  --bg-sunk: #04070e;
  --line: #0c1324;
  --line-strong: #141f34;
  --line-soft: #070b17;
  --text: #ecf5ff;
  --muted: #97a9ce;
  --faint: #7688ae;
  --gold: #cb9d49;
  --green: #40ab7e;
  --blue: #4d94c8;
  --purple: #8c7abf;
  --orange: #c17b51;
  --red: #be5d58;
  /* 4.5:1+ on --bg-card in dark (a grey light's name is text, not decoration). */
  --grey: #7d8aa8;
  --on-accent: #030509;
  --gold-bg: #100c05;
  --green-bg: #040e0a;
  --blue-bg: #030b13;
  --red-bg: #110709;
  --purple-bg: #0a0813;
  --r-1: 7px;
  --r-2: 12px;
  --gap-1: 6px;
  --gap-2: 10px;
  --gap-3: 16px;
  --font-body: "Sarabun", "Noto Sans Thai", "Leelawadee UI", "Segoe UI", system-ui, sans-serif;
  --font-display: "Kanit", "Noto Sans Thai", "Leelawadee UI", "Segoe UI", system-ui, sans-serif;
  /* Log lines keep their own language; Thai inside them falls back to a Thai face. */
  --font-mono:
    Consolas, "Cascadia Mono", "SF Mono", Menlo, "Noto Sans Mono", "Noto Sans Thai",
    "Leelawadee UI", monospace;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    color-scheme: light;
    --bg: #eef2f8;
    --bg-bar: #e3e9f3;
    --bg-card: #ffffff;
    --bg-card-2: #f4f7fc;
    --bg-sunk: #e9eef6;
    --line: #d5deeb;
    --line-strong: #b9c6da;
    --line-soft: #e6ebf3;
    --text: #0b1830;
    --muted: #3e5276;
    --faint: #5a6d90;
    --gold: #8a6416;
    --green: #1f7a54;
    --blue: #22689d;
    --purple: #5d4a98;
    --orange: #94522a;
    --red: #a83a35;
    --grey: #66748f;
    --on-accent: #ffffff;
    --gold-bg: #fbf3e2;
    --green-bg: #e5f4ed;
    --blue-bg: #e4eff8;
    --red-bg: #fbe9e8;
    --purple-bg: #efebf8;
  }
}
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #eef2f8;
  --bg-bar: #e3e9f3;
  --bg-card: #ffffff;
  --bg-card-2: #f4f7fc;
  --bg-sunk: #e9eef6;
  --line: #d5deeb;
  --line-strong: #b9c6da;
  --line-soft: #e6ebf3;
  --text: #0b1830;
  --muted: #3e5276;
  --faint: #5a6d90;
  --gold: #8a6416;
  --green: #1f7a54;
  --blue: #22689d;
  --purple: #5d4a98;
  --orange: #94522a;
  --red: #a83a35;
  --grey: #66748f;
  --on-accent: #ffffff;
  --gold-bg: #fbf3e2;
  --green-bg: #e5f4ed;
  --blue-bg: #e4eff8;
  --red-bg: #fbe9e8;
  --purple-bg: #efebf8;
}

* {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px / 1.5 var(--font-body);
  overflow-x: hidden;
}
a {
  color: var(--blue);
}
h1,
h2 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0 0 var(--gap-2);
  line-height: 1.25;
}
h1 {
  font-size: 1.35rem;
}
h2 {
  font-size: 1.05rem;
}
p {
  margin: 0 0 var(--gap-2);
}
.muted {
  color: var(--muted);
}
.small {
  font-size: 0.85rem;
}
.mono {
  font-family: var(--font-mono);
}
.center {
  text-align: center;
}
.pad {
  padding: 32px 16px;
}
[hidden] {
  /* biome-ignore lint/complexity/noImportantStyles: `hidden` must win over every class that sets display */
  display: none !important;
}
:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

/* ---------------------------------------------------------------- the frame */
.top {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg-bar);
  border-bottom: 1px solid var(--line);
  /* Landscape on a phone with a notch: the side insets too. */
  padding: env(safe-area-inset-top) max(16px, env(safe-area-inset-right)) 0
    max(16px, env(safe-area-inset-left));
}
.top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap-2);
  min-height: 52px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
}
.brand-mark {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 3px solid var(--green);
  box-shadow:
    inset 0 0 0 2px var(--bg-bar),
    inset 0 0 0 6px var(--gold);
}
.dev-badge {
  background: var(--purple);
  color: var(--on-accent);
  border-radius: var(--r-1);
  padding: 0 8px;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}
.top-tools {
  display: flex;
  gap: var(--gap-1);
}
.tabs {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  margin: 0 -16px;
  padding: 0 12px;
}
.tab {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  min-height: 44px;
}
.tab.on {
  color: var(--text);
  border-bottom-color: var(--green);
}
.tab-badge {
  background: var(--red);
  color: var(--on-accent);
  border-radius: 999px;
  min-width: 20px;
  padding: 0 6px;
  font-size: 0.75rem;
  text-align: center;
}
/* Inside the sticky header: a banner is seen wherever the page is scrolled to. */
.banners {
  display: grid;
  gap: 1px;
  margin: 0 -16px;
}
.top-bar {
  padding: 6px 0 8px;
  border-top: 1px solid var(--line-soft);
}
.banner {
  padding: 10px 16px;
  font-size: 0.92rem;
  border-bottom: 1px solid var(--line);
}
.banner.warn {
  background: var(--gold-bg);
  color: var(--gold);
}
.banner.down {
  background: var(--red-bg);
  color: var(--red);
}
.page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px max(16px, env(safe-area-inset-right)) calc(80px + env(safe-area-inset-bottom))
    max(16px, env(safe-area-inset-left));
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.page-title {
  margin: 4px 0 var(--gap-3);
}

/* ---------------------------------------------------------------- controls */
.btn,
.chip {
  font: inherit;
  cursor: pointer;
  border: 1px solid var(--line-strong);
  background: var(--bg-card-2);
  color: var(--text);
  border-radius: var(--r-1);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.btn {
  min-height: 44px;
  padding: 8px 16px;
}
.btn.primary,
.btn.steam {
  background: var(--green);
  border-color: var(--green);
  color: var(--on-accent);
  font-weight: 600;
}
.btn.danger {
  border-color: var(--red);
  color: var(--red);
}
.btn.ghost {
  background: transparent;
}
.btn.wide {
  width: 100%;
  margin-bottom: var(--gap-2);
}
.btn:disabled {
  opacity: 0.55;
  cursor: default;
}
.chip {
  min-height: 42px;
  padding: 4px 12px;
  font-size: 0.88rem;
  color: var(--muted);
}
.chip.on {
  color: var(--text);
  border-color: var(--green);
  background: var(--green-bg);
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-1);
  margin-bottom: var(--gap-2);
}
.chips.scroll {
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
  margin-bottom: 6px;
}
.chips.scroll > .chip {
  flex: none;
}
.search,
.code-input {
  font: inherit;
  min-height: 40px;
  padding: 6px 12px;
  border-radius: var(--r-1);
  border: 1px solid var(--line-strong);
  background: var(--bg-sunk);
  color: var(--text);
  flex: 1 1 200px;
  min-width: 0;
}
.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0 10px;
  font-size: 0.8rem;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  white-space: nowrap;
}
.pill.warn {
  color: var(--gold);
  border-color: var(--gold);
  background: var(--gold-bg);
}
.pill.down {
  color: var(--red);
  border-color: var(--red);
  background: var(--red-bg);
}
.pill.ok {
  color: var(--green);
  border-color: var(--green);
}
.pill.link {
  color: var(--blue);
  text-decoration: none;
}
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  padding: 2px 8px;
  border-radius: var(--r-1);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.04em;
  background: var(--blue);
  color: var(--on-accent);
}
.badge.srv-s2 {
  background: var(--orange);
}
.badge.srv-dev {
  background: var(--purple);
}
.badge.srv-central {
  background: var(--line-strong);
  color: var(--text);
}

/* ------------------------------------------------------------------- cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  padding: 16px;
  margin-bottom: var(--gap-3);
}
.card.center {
  max-width: 460px;
  margin: 32px auto;
}
.card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--gap-2);
  margin-bottom: var(--gap-2);
}
.card-head h2 {
  margin: 0;
  flex: 1;
}
.cards {
  display: grid;
  gap: var(--gap-3);
  margin-bottom: var(--gap-3);
}
.cards > .card {
  margin: 0;
}
@media (min-width: 760px) {
  .cards {
    grid-template-columns: repeat(3, 1fr);
  }
  .central .lights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 var(--gap-3);
  }
}
.facts {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px var(--gap-2);
  margin: var(--gap-2) 0 0;
  font-size: 0.88rem;
}
.facts dt {
  color: var(--faint);
}
.facts dd {
  margin: 0;
  overflow-wrap: anywhere;
}

/* ------------------------------------------------------------------ lights */
.light {
  display: flex;
  gap: var(--gap-2);
  align-items: flex-start;
  padding: 10px 0;
  border-top: 1px solid var(--line-soft);
  color: var(--text);
  text-decoration: none;
  min-height: 44px;
}
.lights > .light:first-child {
  border-top: 0;
}
.dot {
  flex: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-top: 6px;
  background: var(--grey);
}
.light-body {
  display: grid;
  gap: 2px;
  min-width: 0;
  flex: 1;
}
.light-line {
  display: flex;
  justify-content: space-between;
  gap: var(--gap-2);
}
.light-name {
  font-weight: 600;
}
.light-state {
  font-weight: 600;
  white-space: nowrap;
}
.light-extra,
.light-detail,
.light-ago {
  font-size: 0.82rem;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.light-ago {
  color: var(--faint);
}
.st-ok .dot {
  background: var(--green);
}
.st-ok .light-state {
  color: var(--green);
}
.st-warn .dot {
  background: var(--gold);
}
.st-warn .light-state {
  color: var(--gold);
}
.st-down .dot {
  background: var(--red);
}
.st-down .light-state {
  color: var(--red);
}
.st-unknown .dot {
  background: var(--grey);
}
.st-unknown .light-state,
.st-unknown .light-name {
  color: var(--grey);
}
.st-off .dot {
  background: var(--blue);
}
.st-off .light-state {
  color: var(--blue);
}

/* ------------------------------------------------------------------ alerts */
.alerts,
.sources,
.sessions {
  list-style: none;
  margin: 0;
  padding: 0;
}
.alert {
  border-left: 3px solid var(--gold);
  padding: 8px 0 8px 12px;
  margin-bottom: var(--gap-2);
}
.alert.st-down {
  border-left-color: var(--red);
}
.alert-head {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-1);
  align-items: center;
  margin-bottom: 4px;
}
.alert-title {
  flex: 1 1 100%;
}
.sources li {
  border-top: 1px solid var(--line-soft);
}
.sources li:first-child {
  border-top: 0;
}
.source {
  display: grid;
  gap: 2px;
  padding: 10px 0;
  color: var(--text);
  text-decoration: none;
  grid-template-columns: 1fr auto;
}
.source .muted {
  grid-column: 1 / -1;
}
.source-name {
  font-weight: 600;
}
.sessions li {
  border-top: 1px solid var(--line-soft);
  padding: 10px 0;
}
.session-line {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-1);
  align-items: center;
}

/* ------------------------------------------------------------- log viewer */
.logs-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--gap-2);
}
.logs-title .page-title {
  margin: 4px 0;
  flex: 1;
}
.logs-head {
  margin-bottom: var(--gap-2);
}
.rows {
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.45;
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  background: var(--bg-sunk);
  overflow: hidden;
}
.row {
  border-top: 1px solid var(--line-soft);
}
.row:first-child {
  border-top: 0;
}
.row-main {
  display: block;
  width: 100%;
  text-align: left;
  font: inherit;
  color: var(--text);
  background: transparent;
  border: 0;
  padding: 6px 10px;
  cursor: pointer;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.row-main > span {
  margin-right: 6px;
}
.row-time {
  color: var(--faint);
}
.row-lvl {
  font-weight: 700;
}
.lvl-fatal .row-lvl,
.lvl-error .row-lvl {
  color: var(--red);
}
.lvl-warn .row-lvl,
.lvl-stall .row-lvl {
  color: var(--gold);
}
.lvl-debug .row-lvl {
  color: var(--faint);
}
.lvl-fatal,
.lvl-error {
  background: var(--red-bg);
}
.row-room {
  color: var(--purple);
}
.row-tag {
  color: var(--blue);
}
.row-rep {
  color: var(--gold);
  white-space: nowrap;
}
.row-hidden {
  color: var(--faint);
  font-style: italic;
}
.is-hidden .row-text {
  color: var(--muted);
}
.row-stack {
  padding: 0 10px 6px 24px;
}
.row-stack summary {
  cursor: pointer;
  color: var(--muted);
}
.row-stack pre,
.detail-text {
  margin: 4px 0 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font: inherit;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
}
.row.sum {
  padding: 6px 10px;
  color: var(--muted);
  font-style: italic;
  display: flex;
  gap: 8px;
}
.row.money .row-text {
  color: var(--orange);
}
.row.live {
  color: var(--gold);
}
.row.run {
  padding: 6px 10px;
  text-align: center;
  color: var(--green);
  background: var(--green-bg);
  font-weight: 600;
}
.new-rows {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(20px + env(safe-area-inset-bottom));
  z-index: 20;
  background: var(--blue);
  border-color: var(--blue);
  color: var(--on-accent);
  border-radius: 999px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

/* ------------------------------------------------------------ the sheet */
.sheet {
  width: min(640px, calc(100vw - 16px));
  max-height: calc(100vh - 32px);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-2);
  background: var(--bg-card);
  color: var(--text);
  padding: 16px;
}
.sheet::backdrop {
  background: rgba(0, 0, 0, 0.55);
}
.sheet-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-2);
  margin: var(--gap-3) 0 var(--gap-2);
  justify-content: center;
}
.copy-out {
  width: 100%;
  min-height: 160px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: var(--bg-sunk);
  color: var(--text);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-1);
}

/* ------------------------------------------------------------- sign-in */
.login .btn {
  min-width: 200px;
}
.device-code {
  font-size: 2rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin: var(--gap-3) 0;
}
.code-form {
  display: flex;
  gap: var(--gap-2);
  flex-wrap: wrap;
  justify-content: center;
  margin: var(--gap-2) 0;
}
.code-input {
  font-size: 1.4rem;
  letter-spacing: 0.2em;
  text-align: center;
  max-width: 220px;
}
.msg {
  color: var(--red);
  min-height: 1.5em;
}

/* ------------------------------------------------- 2026-10-30 review: the log page */
.bar-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--gap-1);
}
.live-info {
  color: var(--muted);
}
.live-info.on {
  color: var(--green);
}
.live-info.down {
  color: var(--red);
}
.busy {
  opacity: 0.55;
  transition: opacity 0.15s;
}
.logs-status {
  margin: 0 0 var(--gap-2);
}
.logs-status .sheet-actions {
  margin: var(--gap-1) 0 var(--gap-2);
}
.caption {
  margin-top: -6px;
}
.live-foot {
  margin-top: var(--gap-2);
}
.live-foot:empty {
  display: none;
}
.row.day {
  padding: 4px 10px;
  text-align: center;
  color: var(--muted);
  background: var(--bg-card-2);
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}
.row.sum.live {
  padding: 0;
}
.row-sum-btn {
  color: var(--gold);
  font-style: italic;
}
.search-form {
  display: flex;
  gap: var(--gap-1);
  margin: var(--gap-2) 0;
}
.summary {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-1);
  margin: -6px 0 var(--gap-2);
}
.summary a.pill {
  text-decoration: none;
}
.prod-off p {
  margin: 0;
}
.notice {
  color: var(--gold);
  background: var(--gold-bg);
  border-radius: var(--r-1);
  padding: 8px 12px;
}

/* the sheet: a close x at the top, the actions stuck to the bottom, the iOS URL bar counted */
.sheet {
  max-height: calc(100dvh - 32px);
  overflow: auto;
}
.sheet-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--gap-2);
}
.sheet-x {
  font: inherit;
  font-size: 1.4rem;
  line-height: 1;
  min-width: 44px;
  min-height: 44px;
  margin: -8px -8px 0 0;
  border: 0;
  border-radius: var(--r-1);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.sheet-actions.sticky {
  position: sticky;
  bottom: -16px;
  margin: var(--gap-2) -16px -16px;
  padding: 10px 16px calc(12px + env(safe-area-inset-bottom));
  background: var(--bg-card);
  border-top: 1px solid var(--line);
}