/* =========================================================
   TV DASHBOARD — large-format, glanceable, read-from-across-
   the-room. Shares tokens with styles.css. Labels stay calm
   and small; the number is the only thing that needs to read
   from a distance, so it carries all the visual weight.
   ========================================================= */

.tv-body{
  margin:0;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, rgba(216,30,38,0.06), transparent 34rem),
    var(--bg);
}

.tv-topbar{
  height: 76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 0 36px;
  border-bottom: 1px solid var(--border-soft);
  background: rgba(255,255,255,0.96);
  box-shadow: 0 1px 0 rgba(15,23,42,0.04);
}
.tv-topbar .brand-name{ font-size: 22px; }
.tv-topbar .brand-mark{ width: 42px; height: 42px; font-size: 16px; }

.tv-clock{
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
  background: var(--panel-raised);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  padding: 8px 14px;
}

.tv-announcement{
  margin: 18px 36px 0;
  padding: 14px 18px;
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--border-soft);
  border-left: 5px solid var(--red);
  border-radius: var(--radius);
  box-shadow: 0 10px 24px rgba(15,23,42,0.08);
}
.tv-announcement span{
  display:block;
  margin-bottom: 5px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-dim);
}
.tv-announcement p{
  margin:0;
  color: var(--text-bright);
  font-size: clamp(18px, 2vw, 26px);
  font-weight: 700;
  line-height: 1.2;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.tv-announcement.hidden{ display:none !important; }

.tv-grid{
  display:grid;
  gap: 24px;
  padding: 36px;
  align-content: center; /* fewer rows than the viewport center nicely rather than hugging the top */
  height: calc(100vh - 76px);
  box-sizing: border-box;
  overflow: hidden; /* belt-and-suspenders: density tiers are sized to fit, but this guarantees no card ever spills past the TV viewport */
}
.tv-body.tv-has-announcement .tv-grid{
  height: calc(100vh - 76px - 98px);
  padding-top: 24px;
}

.tv-card{
  background: #FFFFFF;
  border: 1px solid var(--border-soft);
  border-top: 5px solid var(--text-faint);
  border-radius: var(--radius-lg);
  padding: 28px 30px;
  display:flex;
  flex-direction:column;
  justify-content: space-between;
  min-height: 200px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.tv-card.tone-green{ border-top-color: var(--green); }
.tv-card.tone-amber{ border-top-color: var(--amber); }
.tv-card.tone-red{ border-top-color: var(--red); }
.tv-card.tone-neutral{ border-top-color: var(--text-faint); }

.tv-card-label{
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin: 0 0 16px;
}

.tv-card-value{
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 76px;
  line-height: 1;
  letter-spacing: 0;
  color: var(--text-bright);
}
.tv-card.tone-green .tv-card-value{ color: var(--green); }
.tv-card.tone-amber .tv-card-value{ color: var(--amber); }
.tv-card.tone-red .tv-card-value{ color: var(--red); }

.tv-card-sub{
  font-size: 14px;
  color: var(--text-dim);
  margin-top: 14px;
}
.tv-card-ageing{
  display:inline-flex;
  align-items:center;
  gap: 6px;
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-dim);
}
.tv-card-ageing strong{
  font-family: var(--font-mono);
  color: var(--text-bright);
  font-size: 14px;
}

.tv-card-identifier{
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 34px;
  color: var(--text-bright);
  line-height: 1.15;
}

/* =========================================================
   DENSITY TIERS — applied via JS (tv.js) based on how many
   cards are configured, since the standalone board has no
   scrollbar and must fit everything chosen on one screen.
   .tv-density-spacious is the default above (1–6 cards);
   these progressively shrink padding, min-height, and font
   sizes as more cards are added, so rows still fit vertically.
   ========================================================= */
.tv-density-medium{ grid-auto-rows: minmax(150px, 1fr); }
.tv-density-medium .tv-card{
  padding: 20px 22px;
  min-height: 0;
}
.tv-density-medium .tv-card-value{ font-size: 56px; }
.tv-density-medium .tv-card-label{ font-size: 12px; margin-bottom: 10px; }
.tv-density-medium .tv-card-identifier{ font-size: 26px; }

.tv-density-compact{ gap: 16px; padding: 24px; grid-auto-rows: minmax(120px, 1fr); }
.tv-density-compact .tv-card{
  padding: 16px 18px;
  min-height: 0;
  border-top-width: 4px;
}
.tv-density-compact .tv-card-value{ font-size: 42px; }
.tv-density-compact .tv-card-label{ font-size: 11px; margin-bottom: 6px; }
.tv-density-compact .tv-card-identifier{ font-size: 20px; }

.tv-density-dense{ gap: 10px; padding: 18px; grid-auto-rows: minmax(92px, 1fr); }
.tv-density-dense .tv-card{
  padding: 12px 14px;
  min-height: 0;
  border-top-width: 3px;
}
.tv-density-dense .tv-card-value{ font-size: 32px; letter-spacing: 0; }
.tv-density-dense .tv-card-label{ font-size: 10px; margin-bottom: 4px; letter-spacing: 0.6px; }
.tv-density-dense .tv-card-identifier{ font-size: 16px; }

.tv-empty{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  height: calc(100vh - 76px);
  text-align:center;
}
.tv-empty-title{
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--text-bright);
  margin: 0 0 8px;
}
.tv-empty-sub{ font-size: 15px; color: var(--text-dim); }

@media (max-width: 900px){
  .tv-grid{ grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; padding: 22px; }
  .tv-card{ padding: 20px 22px; min-height: 160px; }
  .tv-card-value{ font-size: 56px; }
  .tv-topbar{ padding: 0 18px; height: 60px; }
  .tv-topbar .brand-name{ font-size: 17px; }
  .tv-clock{ font-size: 17px; }
}

/* =========================================================
   IN-APP TV DASHBOARD (screenTvDashboard in index.html)
   ========================================================= */
.tv-grid-inapp{
  padding: 0;
  height: auto;
  overflow: visible;
  align-content: start;
  justify-content: flex-start;
  gap: 18px;
}
#screenTvDashboard .tv-announcement{
  margin: 0 0 18px;
}
#screenTvDashboard .tv-announcement p{
  font-size: 17px;
}
.tv-grid-inapp .tv-card{
  min-height: 150px;
  padding: 22px 24px;
}
.tv-grid-inapp .tv-card-value{ font-size: 56px; }
.tv-grid-inapp .tv-card-label{ font-size: 11.5px; }

#inAppTvEmptyState{
  height: auto;
  padding: 56px 20px;
}