/* Timers module — scoped to its tiles, shell variables only.
   A card's colour IS its state: running / warning / overrun / idle. The four
   tones are custom properties on the tile root: they default to the shell's
   palette (so a dashboard theme reaches them) and the tile's own colour
   settings, when changed, are set inline on .tm-wrap and win — the
   documented mechanism. Overrun must be unmistakable across the room:
   danger fill + pulse. */

[data-module="propresenter-timers"] .tm-wrap {
  --tm-ok: var(--accent);
  --tm-warn: var(--warn);
  --tm-danger: var(--danger);
  --tm-muted: var(--muted);
  --tm-meta-size: 11px;
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  user-select: none;
  -webkit-user-select: none;
}

/* ── degraded-state banner (the ProdDash feed itself is down) ── */

[data-module="propresenter-timers"] .tm-banner {
  flex: none;
  margin: 6px 8px 0;
  padding: 4px 10px;
  border-radius: 6px;
  background: color-mix(in srgb, var(--danger) 14%, transparent);
  color: var(--danger);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
}
[data-module="propresenter-timers"] .tm-banner[hidden] { display: none; }

/* Values still on screen while their source is down are stale — say so
   visually, per group: the LTC card keeps ticking when only ProPresenter
   is unreachable. When the ProdDash feed is down everything is old. */
[data-module="propresenter-timers"] .tm-group.is-stale .tm-card,
[data-module="propresenter-timers"] .tm-card.is-stale,
[data-module="propresenter-timers"] .tm-wrap.is-feed-down .tm-card { opacity: 0.45; }

[data-module="propresenter-timers"] .tm-hint {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}
[data-module="propresenter-timers"] .tm-hint[hidden] { display: none; }

/* ── source groups: heading + card grid (column count set by fit()) ── */

[data-module="propresenter-timers"] .tm-groups {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: var(--tm-gap, 8px);
  padding: var(--tm-pad, 10px);
}
[data-module="propresenter-timers"] .tm-groups[hidden] { display: none; }

[data-module="propresenter-timers"] .tm-group {
  min-height: 0;
  display: flex;
  flex-direction: column;
  flex: 1 1 0;
}

[data-module="propresenter-timers"] .tm-head {
  flex: none;
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
  margin: 0 2px 4px;
  font-size: 11px;
  line-height: 16px;
  color: var(--muted);
}
[data-module="propresenter-timers"] .tm-head[hidden] { display: none; }

[data-module="propresenter-timers"] .tm-title {
  flex: none;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* The source's own word while it isn't OK ("Unreachable at …"). */
[data-module="propresenter-timers"] .tm-note {
  flex: 1;
  min-width: 0;
  font-weight: 500;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
[data-module="propresenter-timers"] .tm-group.is-down .tm-note { color: var(--tm-warn); }
[data-module="propresenter-timers"] .tm-group.is-stale .tm-note { color: var(--tm-danger); }

/* Headings off: a source in trouble, or with nothing to show, still says so. */
[data-module="propresenter-timers"] .tm-empty {
  flex: none;
  padding: 2px 4px;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
[data-module="propresenter-timers"] .tm-empty[hidden] { display: none; }
[data-module="propresenter-timers"] .tm-group.is-down .tm-empty { color: var(--tm-warn); }

[data-module="propresenter-timers"] .tm-grid {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-auto-rows: 1fr;
  gap: var(--tm-gap, 8px);
}
[data-module="propresenter-timers"] .tm-grid:empty { display: none; }

/* Grouping off: one grid for every timer, filled row by row. A wrapping
   flex row instead of a CSS grid, so the last row's cards widen to use the
   whole width — nothing is left empty. Rows share the height equally. */
[data-module="propresenter-timers"] .tm-grid.is-flow {
  display: flex;
  flex-wrap: wrap;
  align-content: stretch;
  align-items: stretch;
}
[data-module="propresenter-timers"] .tm-grid.is-flow .tm-card {
  flex: 1 1 calc((100% - var(--tm-gap, 8px) * (var(--tm-cols, 1) - 1)) / var(--tm-cols, 1));
  min-width: 0;
}
[data-module="propresenter-timers"] .tm-empty[data-tone="warn"] { color: var(--tm-warn); }

/* Compact cards (short tiles) and "Status lines" off: the lines under the
   digits go, the colour stays. A note that explains a missing value (no
   LTC input, a solo timer no longer offered) must never be hidden. */
[data-module="propresenter-timers"] .tm-compact .tm-status:not(.is-note),
[data-module="propresenter-timers"] .tm-compact .tm-detail,
[data-module="propresenter-timers"] .tm-nostatus .tm-status:not(.is-note),
[data-module="propresenter-timers"] .tm-nodetail .tm-detail { display: none; }
/* "Names" off hides every title; the clock never carries one — its digits say what it is */
[data-module="propresenter-timers"] .tm-nonames .tm-name,
[data-module="propresenter-timers"] .tm-card-clock .tm-name { display: none; }

/* ── one timer card ── */

[data-module="propresenter-timers"] .tm-card {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2%;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: color-mix(in srgb, var(--bg) 60%, transparent);
  overflow: hidden;
  transition: opacity 0.3s ease;
}

[data-module="propresenter-timers"] .tm-name {
  flex: none;
  max-width: 100%;
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-size: var(--tm-meta-size);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

/* The label is its own box so a long name ends in an ellipsis (a flex
   container's bare text won't). */
[data-module="propresenter-timers"] .tm-label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

[data-module="propresenter-timers"] .tm-time {
  flex: none;
  font-size: 32px; /* fit() sets the real size per card */
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  line-height: 1.05;
  color: var(--text);
  white-space: nowrap;
}

/* Admin "Timer font: Monospace" — steadier digits as the numbers change. */
[data-module="propresenter-timers"] .tm-mono .tm-time {
  font-family: ui-monospace, "SF Mono", "Menlo", "Cascadia Mono", "Consolas", monospace;
  letter-spacing: 0;
}

[data-module="propresenter-timers"] .tm-status,
[data-module="propresenter-timers"] .tm-detail {
  flex: none;
  max-width: 100%;
  font-size: calc(var(--tm-meta-size) * 0.8); /* smaller than the title; fit() budgets the same share */
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
[data-module="propresenter-timers"] .tm-status[hidden],
[data-module="propresenter-timers"] .tm-detail[hidden] { display: none; }

[data-module="propresenter-timers"] .tm-detail {
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: none;
  opacity: 0.85;
}

/* A provider's status line carries its own tone ("ahead 1:20" in green). */
[data-module="propresenter-timers"] .tm-status[data-tone="ok"] { color: var(--tm-ok); }
[data-module="propresenter-timers"] .tm-status[data-tone="warn"] { color: var(--tm-warn); }
[data-module="propresenter-timers"] .tm-status[data-tone="danger"] { color: var(--tm-danger); }
[data-module="propresenter-timers"] .tm-status[data-tone="muted"] { color: var(--tm-muted); }

/* The clock's date: one line when it fits, else the day on its own line
   (renderDate() sizes it to the longer half). */
[data-module="propresenter-timers"] .tm-status.is-date {
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
  text-align: center;
  line-height: 1.15;
}
[data-module="propresenter-timers"] .tm-status.is-date span { white-space: nowrap; }
[data-module="propresenter-timers"] .tm-status.is-date.is-wrap span { display: block; }

/* Explanatory notes read as sentences, not badges. */
[data-module="propresenter-timers"] .tm-status.is-note {
  text-transform: none;
  letter-spacing: 0.02em;
  white-space: normal;
  text-align: center;
}

/* ── state looks (feedbacks) ── */

[data-module="propresenter-timers"] .tm-card.is-ok {
  border-color: color-mix(in srgb, var(--tm-ok) 55%, var(--border));
  background: color-mix(in srgb, var(--tm-ok) 10%, transparent);
}
[data-module="propresenter-timers"] .tm-card.is-ok .tm-time { color: var(--tm-ok); }

[data-module="propresenter-timers"] .tm-card.is-warn {
  border-color: color-mix(in srgb, var(--tm-warn) 55%, var(--border));
  background: color-mix(in srgb, var(--tm-warn) 10%, transparent);
}
[data-module="propresenter-timers"] .tm-card.is-warn .tm-time { color: var(--tm-warn); }

[data-module="propresenter-timers"] .tm-card.is-muted .tm-time { color: var(--tm-muted); }

/* The wall clock is information, not a state — plain text colour. */
[data-module="propresenter-timers"] .tm-card.is-plain .tm-time { color: var(--text); }

/* Overrun: readable across the room even on a wall display. */
[data-module="propresenter-timers"] .tm-card.is-danger {
  border-color: var(--tm-danger);
  background: color-mix(in srgb, var(--tm-danger) 22%, transparent);
}
[data-module="propresenter-timers"] .tm-card.is-danger .tm-time { color: var(--tm-danger); }
[data-module="propresenter-timers"] .tm-card.is-overrun {
  animation: tm-overrun-pulse 1.2s ease-in-out infinite;
}
[data-module="propresenter-timers"] .tm-card.is-overrun .tm-status { font-weight: 800; }

@keyframes tm-overrun-pulse {
  50% { background: color-mix(in srgb, var(--tm-danger) 38%, transparent); }
}

/* A solo tile whose timer is no longer offered. */
[data-module="propresenter-timers"] .tm-card.is-missing { border-style: dashed; }

/* ── the LTC card: visually its own thing ── */

[data-module="propresenter-timers"] .tm-card-ltc { border-style: dashed; }

[data-module="propresenter-timers"] .tm-ltc-badge {
  flex: none;
  padding: 0.15em 0.55em;
  border-radius: 5px;
  background: color-mix(in srgb, var(--tm-ok) 24%, transparent);
  color: var(--text);
  font-size: 0.95em;
  letter-spacing: 0.12em;
}

/* No signal: muted digits, a blinking warning line. */
[data-module="propresenter-timers"] .tm-card.is-nosignal {
  border-color: color-mix(in srgb, var(--tm-warn) 55%, var(--border));
}
[data-module="propresenter-timers"] .tm-card.is-nosignal .tm-status {
  animation: tm-nosignal-blink 1.6s steps(2) infinite;
}

@keyframes tm-nosignal-blink { 50% { opacity: 0.35; } }

/* ── the "Timers ▾" menu (container styled/positioned by the shell) ── */

[data-module="propresenter-timers"] .tm-menu-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 6px 9px;
  background: none;
  border: none;
  border-radius: 6px;
  color: var(--text);
  font-size: 12px;
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  white-space: nowrap;
}
[data-module="propresenter-timers"] .tm-menu-item:hover { background: var(--border); }
[data-module="propresenter-timers"] .tm-menu-item .name { font-weight: 600; }
[data-module="propresenter-timers"] .tm-menu-item:not(.on) .name { color: var(--muted); }

/* A small switch: off = hollow pill, on = filled with the accent. (The menu
   hangs off the tile's title bar, outside .tm-wrap, so the tile's own colour
   properties don't reach it — the shell's palette does.) */
[data-module="propresenter-timers"] .tm-switch {
  flex: none;
  position: relative;
  width: 26px;
  height: 14px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--muted) 25%, transparent);
  transition: background 0.15s ease, border-color 0.15s ease;
}
[data-module="propresenter-timers"] .tm-switch::after {
  content: "";
  position: absolute;
  top: 1px;
  left: 1px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text);
  transition: transform 0.15s ease;
}
[data-module="propresenter-timers"] .tm-menu-item.on .tm-switch {
  border-color: var(--accent);
  background: var(--accent);
}
[data-module="propresenter-timers"] .tm-menu-item.on .tm-switch::after {
  transform: translateX(12px);
  background: var(--bg);
}

[data-module="propresenter-timers"] .tm-menu-note {
  padding: 6px 9px;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}