/* The old CRT television around the screen (UI-SPEC.md §18): a wireframe like the console's (the SVG in
   index.html, 1080 × 952 units, the screen 1000 × 750 at 40, 64). The screen and the slate shrink to leave it
   room: --tv-s is the screen's width, as large as lets the whole set fit the stage; they move up by the set's
   lower panel, so that the set is centred. Their corners round like a tube's glass. Not in fullscreen, where the
   picture fills the screen, nor under 640 px, where the screen takes the width. Loaded after style.css. */

.tv {
  display: none;
}

@media (min-width: 640px) {
  .theatre:not(:fullscreen) :is(.tv, .screen, .slate) {
    --tv-s: min(calc(100cqw / 1.08), calc(100cqh / 0.952));
  }

  .theatre:not(:fullscreen) .tv {
    display: block;
    grid-area: 1 / 1;
    width: calc(var(--tv-s) * 1.08);
    aspect-ratio: 1080 / 952;
    pointer-events: none;
  }

  .theatre:not(:fullscreen) :is(.screen, .slate) {
    width: var(--tv-s);
    /* the screen's centre is 37 units above the set's */
    translate: 0 calc(var(--tv-s) * -0.037);
    border-radius: calc(var(--tv-s) * 0.034);
  }

  /* No frame line round the picture in the set: the tally and "Keys go to the PS2" under it say where keys go.
     Keyboard focus on the screen lights the tube's surround instead. */
  .theatre:not(:fullscreen) .screen {
    overflow: hidden;
    outline: none !important;
  }

  .stage-box:has(.screen:focus-visible) .tv-tube {
    stroke: var(--ink-2);
  }
}

.tv-art {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.tv-art * {
  vector-effect: non-scaling-stroke;
  stroke-width: 1;
}

.tv-face { fill: #151413; stroke: #6f6a63; }
.tv-top { fill: #1a1917; stroke: #3d3a36; }
.tv-tube { fill: #0b0a0a; stroke: #3d3a36; }
.tv-grille { fill: none; stroke: #3d3a36; stroke-linecap: round; }
.tv-art .tv-grille { stroke-width: 3; }
.tv-plate { fill: #100f0e; stroke: #3d3a36; }
.tv-key { fill: #1a1917; stroke: #6f6a63; }
.tv-knob { fill: #1a1917; stroke: #6f6a63; }
.tv-knob-in { fill: none; stroke: #3d3a36; }
.tv-tick { fill: none; stroke: #4a4743; }
.tv-mark { fill: none; stroke: #aba59c; stroke-linecap: round; }
.tv-art .tv-mark { stroke-width: 2; }
.tv-foot { fill: #121110; stroke: #3d3a36; }

/* The power light: green while the PS2 runs, like the console's. */
.tv-led {
  fill: #2a2825;
  stroke: none;
  transition: fill 160ms var(--ease-out);
}

body:is([data-state="starting"], [data-state="running"]) .tv-led {
  fill: #6edc96;
}

@media (prefers-reduced-motion: reduce) {
  .tv-led {
    transition: none;
  }
}