/* -------------------------
   CORE RESET / LAYOUT
   ------------------------- */
html, body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
  font-family: "Josefin sans", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  box-sizing: border-box;
}
*, *::before, *::after { box-sizing: inherit; }

/* Center container */
.outer {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  perspective: 1000px;
  overflow: hidden;
}

/* Infinite mirror tunnel effect */
.outer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://raw.githubusercontent.com/ucho-thedestroyer/Io/Backup/docs/tv/tv-1920.jpg');
  background-size: 100% auto;
  background-position: center;
  background-repeat: repeat-y;
  transform: translateZ(-500px) scale(1.5);
  opacity: 0.6;
  filter: blur(1px);
}

.outer::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://raw.githubusercontent.com/ucho-thedestroyer/Io/Backup/docs/tv/tv-1920.jpg');
  background-size: 80% auto;
  background-position: center;
  background-repeat: repeat-y;
  transform: translateZ(-1000px) scale(2);
  opacity: 0.3;
  filter: blur(2px);
}


/* ***************
   PHOTO-FRAME (FIXED)
   *************** */
.photo-frame {
  position: relative;
  aspect-ratio: 1920 / 1440;
  width: min(100vw, calc(100vh * (1920 / 1440)));
  height: auto;

  /* MULTI-BACKGROUND: image + color layer */
  background-image: 
    url('https://raw.githubusercontent.com/ucho-thedestroyer/Io/Backup/docs/tv/tv-1920.jpg'),
    linear-gradient(rgba(0,0,0,0.07), rgba(0,0,0,0.07));

  background-blend-mode: color-burn;

  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%; /* identical to what you had */

  overflow: visible;
}


/* ------------------------
   CRT WRAPPER (keeps exact locked position)
   ------------------------
   IMPORTANT PATTERN:
   - .crt-wrap is the absolute-positioned box anchored with exact % values
   - .crt-inner is full-size inside it and *scaled* by 1.018 (1.8%)
   - Because the wrapper stays at the original percentages, the alignment to the JPG remains exact
*/
.crt-wrap {
  position: absolute;

  /* original locked percentages (from your coordinates) */
  left: 15.62%; /* slight rounded; keep your exact values if you prefer */
  top: 16.27%;
width: 55.114%;  /* +0.5% from previous */
  height: 58.672%; /* +0.5% from previous */

  pointer-events: auto; /* wrappers themselves shouldn't intercept input */
  z-index: 9;
}

/* .crt-inner is the scaled visual; keeps everything (video, overlays) aligned */
.crt-inner {
  position: absolute;
  inset: 0;
  transform-origin: center center;
  /* SCALE: 1.018 => +1.8% */
  transform: scale(1.018);
  /* keep wobble centered on scaled element */
  animation: verticalWobble 5s ease-in-out infinite;
}

/* visual CRT surface (borders, background) */
.crt-inner .crt-tv-surface {
  width: 100%;
  height: 100%;
  border-radius: 2%;
  overflow: hidden;
  border: 1.4% solid #222;
  background: #111;
  box-shadow: 0 0 40px rgba(0,0,0,0.8);
  position: relative;
}

/* Video layer */
#myVideo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: inherit;
  filter: saturate(1.5) contrast(1.4) brightness(1.1);
  pointer-events: auto;
  position: relative;
  z-index: 10;
}

/* NOISE / FLICKER overlay — FIXED: full-size image that always covers video */
#noiseOverlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;    /* ensures the gif fills the area */
  pointer-events: none;
  z-index: 24;
  opacity: 0.35;
  transition: opacity 0.12s linear;
  mix-blend-mode: screen;
  display: block;
}

/* Scanlines (CSS) — sits on top of noise so you still get lines */
#scanlines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 25;
  background-image: repeating-linear-gradient(
    to bottom,
    rgba(0,0,0,0) 0px,
    rgba(0,0,0,0) 1px,
    rgba(0,0,0,0.06) 2px
  );
  opacity: 0.28;
}

/* Screen glass */
.crt-inner .crt-tv-surface::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.03) 0%, rgba(0,0,0,0.18) 80%);
  z-index: 20;
  pointer-events: none;
}
.crt-inner .crt-tv-surface::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.02) 40%, transparent 60%);
  z-index: 21;
  pointer-events: none;
}
#hotspot-power {
  position: absolute;
  left: 74.75%;
  top: 71.42%;
  width: 6.51%;
  height: 2.63%;
  z-index: 100;        /* above frame */
  cursor: pointer;
  
  color: #FFEC60;
  background-color: rgba(255,255,255,0.1);
  cursor: pointer;

  border: 1px solid rgba(255,236,96,0.3);

  border-radius: 4px;
}


#controlsWrapper {
  position: absolute;
  top: 36.9%;
  left: 73.66%;
  display: flex;
  flex-direction: column;

  font-size: clamp(7px, 0.65vw, 10px);
  gap: clamp(4px, 0.4vw, 6px);
  padding: clamp(4px, 0.4vw, 6px) clamp(6px, 0.6vw, 8px);

  background: rgba(255,255,255,0.1);
  border-radius: 0;
  border: none;
  z-index: 30;
  color: #FFEC60;

  width: 9.11%;
  height: 13.65%;

  box-sizing: border-box;
}

/* Labels */
#controlsWrapper label {
  font-size: clamp(8px, 0.8vw, 12px);
  color: #FFEC60;
  font-weight: 500;
  margin-bottom: 2px;
}

/* Custom Slider Styling */
#controlsWrapper input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  outline: none;
  border: 1px solid rgba(255, 236, 96, 0.2);
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 4px;
}

/* Hover effect on track */
#controlsWrapper input[type="range"]:hover {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 236, 96, 0.4);
}

/* Webkit (Chrome, Safari, Edge) - Thumb */
#controlsWrapper input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  background: #FFEC60;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid rgba(0, 0, 0, 0.3);
  box-shadow: 0 0 4px rgba(255, 236, 96, 0.5);
  transition: all 0.2s;
}

#controlsWrapper input[type="range"]::-webkit-slider-thumb:hover {
  background: #fff;
  transform: scale(1.15);
  box-shadow: 0 0 8px rgba(255, 236, 96, 0.8);
}

/* Firefox - Thumb */
#controlsWrapper input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  background: #FFEC60;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid rgba(0, 0, 0, 0.3);
  box-shadow: 0 0 4px rgba(255, 236, 96, 0.5);
  transition: all 0.2s;
}

#controlsWrapper input[type="range"]::-moz-range-thumb:hover {
  background: #fff;
  transform: scale(1.15);
  box-shadow: 0 0 8px rgba(255, 236, 96, 0.8);
}

/* Firefox - Track */
#controlsWrapper input[type="range"]::-moz-range-track {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  border: 1px solid rgba(255, 236, 96, 0.2);
}
.b {
  position: absolute;
  top: 51.56%;
  left: 73.79%;
  display: flex;
  flex-direction: column;
  
  /* Responsive sizing - smaller text */
  font-size: clamp(7px, 0.65vw, 10px);
  gap: clamp(4px, 0.4vw, 6px);
  padding: clamp(4px, 0.4vw, 6px) clamp(6px, 0.6vw, 8px);
  
  z-index: 101;
  
  /* Maintain aspect ratio */
  width: 8.11%;
  height: 12.15%;
  
  box-sizing: border-box;
}

.b button {
  color: #FFEC60;
  background-color: rgba(255,255,255,0.1);
  cursor: pointer;
  
  /* Responsive button text - smaller */
  font-size: clamp(8px, 0.75vw, 11px);
  font-weight: bold;
  
  border: 1px solid rgba(255,236,96,0.3);
  padding: clamp(4px, 0.4vw, 6px) clamp(6px, 0.6vw, 8px);
  border-radius: clamp(3px, 0.3vw, 4px);
  transition: all 0.2s;
}

.b button:hover {
  background-color: rgb(255, 255, 7);
  color: #000;
}


/* Channel knob (unchanged) */
#channelButtonWrapper {
  position: absolute;
  top: 65.93%;
  left: 78.05%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 40;
  user-select: none;
  touch-action: none;
}
#channelKnob {
  width: clamp(48px, 7.5vw, 64px);
  height: clamp(48px, 7.5vw, 64px);
  display: block;
  transform-origin: 50% 50%;
  transition: transform 300ms cubic-bezier(.2,.9,.3,1);
  cursor: grab;
  border-radius: 50%;
  /* PLACEHOLDER: Replace 'knob.svg' or 'knob.png' with your actual file */
  background-image: url('https://raw.githubusercontent.com/ucho-thedestroyer/Io/Backup/docs/tv/Untitled.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border: 2px solid #444;
}
#channelKnob.grabbing { cursor: grabbing !important; }
#channelLabel { margin-top: clamp(4px, 0.8vh, 8px); font-size: clamp(7px, 0.65vw, 10px); color:#FFEC60; text-transform: lowercase; }
#channelNumber { margin-top: clamp(2px, 0.4vh, 4px); font-size: clamp(7px, 0.65vw, 10px); color:#FFEC60; font-weight: bold; letter-spacing: 1px; }

/* TV off overlay (unchanged) */
#tvOffOverlay {
  position: absolute;
  inset: 0;
  z-index:80;
  pointer-events:none;
  opacity:0;
  background:black;
}
@keyframes crt-collapse {
  0% { transform: scale(1, 1); opacity: 1; filter: none;  }
  /* optional: pass through the classic CRT horizontal line */
  50% { transform: scale(1, 0.05); opacity: 1; filter: contrast(0.9) saturate(0.6) blur(1px);  }
  /* collapse into a dot in the center */
  100% { transform: scale(0, 0); opacity: 0; filter: blur(6px) brightness(0.2);  }
}
  


/* small screens keep it centered */
@media (max-width:480px){
  .photo-frame { width: min(100vw, calc(100vh * (1920 / 1440))); }
}