ritual.sh/assets/sass/partials/_crt-tv.scss

/* CRT TV */
.crt-tv-link {
  text-decoration: none;
  display: block;
}

.crt-tv {
  position: relative;
  width: 200px;
  height: 135px;
  background: linear-gradient(145deg, #3a3a3a, #1a1a1a);
  border-radius: 8px 8px 12px 12px;
  box-shadow:
    0 5px 15px rgba(0, 0, 0, 0.8),
    inset 0 2px 4px rgba(255, 255, 255, 0.1),
    inset 0 -2px 4px rgba(0, 0, 0, 0.5);
  padding: 8px;
}

.crt-tv::before {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 10px;
  background: linear-gradient(180deg, #2a2a2a, #1a1a1a);
  border-radius: 0 0 6px 6px;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.6);
}

.crt-tv::after {
  content: "";
  position: absolute;
  bottom: 3px;
  right: 8px;
  width: 4px;
  height: 4px;
  background: #ff0000;
  border-radius: 50%;
  box-shadow:
    0 0 6px #ff0000,
    0 0 3px #ff0000;
  animation: pulse 2s ease-in-out infinite;
}

.crt-tv-screen {
  position: relative;
  width: 100%;
  height: 100%;
  background: #000;
  border-radius: 4px;
  overflow: hidden;
}

.crt-tv-screen::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  box-shadow:
    inset 0 0 30px rgba(0, 0, 0, 0.55),
    inset 0 0 15px rgba(0, 0, 0, 0.45),
    inset 5px 5px 12px rgba(0, 0, 0, 0.4),
    inset -2px -2px 8px rgba(0, 0, 0, 0.3);
  pointer-events: none;
  z-index: 3;
  border-radius: 4px;
}

.crt-tv-screen::after {
  content: "";
  position: absolute;
  top: 2%;
  left: 3%;
  width: 35%;
  height: 35%;
  background: radial-gradient(
    ellipse at 30% 30%,
    rgba(255, 255, 255, 0.04) 0%,
    rgba(255, 255, 255, 0.02) 40%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 10;
  border-radius: 50%;
}

.tv-static {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    repeating-radial-gradient(#000 0 0.0001%, #aaa 0 0.0002%) 50% 0/2500px
      2500px,
    repeating-conic-gradient(#000 0 0.0001%, #999 0 0.0002%) 60% 60%/2500px
      2500px;
  background-blend-mode: difference;
  transition: opacity 0.3s ease;
  animation: tv-static-noise 0.2s infinite alternate;
  z-index: 1;
}

@keyframes tv-static-noise {
  100% {
    background-position:
      50% 0,
      60% 50%;
  }
}

.tv-static::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.15) 0px,
    rgba(0, 0, 0, 0.15) 1px,
    transparent 1px,
    transparent 2px
  );
  pointer-events: none;
  z-index: 2;
}

.tv-static::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    0deg,
    transparent 94%,
    rgba(255, 255, 255, 0.08) 96%,
    transparent 98%
  );
  animation: interference-scan 1.5s linear infinite;
  mix-blend-mode: screen;
  z-index: 3;
}

@keyframes interference-scan {
  100% {
    transform: translateY(200%);
    opacity: 0.2;
  }
}

.tv-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: monospace;
  font-size: 18px;
  font-weight: bold;
  color: #0f0;
  text-shadow:
    0 0 4px #0f0,
    0 0 2px #0f0;
  opacity: 0;
  transition: opacity 0.3s ease;
  text-align: center;
  line-height: 1.3;
  letter-spacing: 1px;
  z-index: 2;
  white-space: nowrap;

  @include media-down(lg) {
    opacity: 1;
    z-index: 100;
    color: #000;
    text-shadow:
      0 0 4px #fff,
      0 0 2px #fff;
  }
}

.crt-tv:hover .tv-static {
  opacity: 0;
  animation: glitch-out 0.3s ease forwards;
}

.crt-tv:hover .tv-text {
  opacity: 1;
  animation:
    glitch-in 0.3s ease forwards,
    tv-text-glitch-cycle 3s ease 0.3s infinite;
}

@keyframes glitch-out {
  0% {
    opacity: 1;
    transform: translate(0, 0);
  }
  20% {
    opacity: 0.8;
    transform: translate(-2px, 1px);
  }
  40% {
    opacity: 0.5;
    transform: translate(2px, -1px);
  }
  60% {
    opacity: 0.3;
    transform: translate(-1px, 2px);
  }
  80% {
    opacity: 0.1;
    transform: translate(1px, -2px);
  }
  100% {
    opacity: 0;
    transform: translate(0, 0);
  }
}

@keyframes glitch-in {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) translate(-3px, 2px);
    text-shadow:
      -2px 0 #f0f,
      2px 0 #0ff;
  }
  20% {
    opacity: 0.3;
    transform: translate(-50%, -50%) translate(2px, -2px);
    text-shadow:
      2px 0 #f0f,
      -2px 0 #0ff;
  }
  40% {
    opacity: 0.6;
    transform: translate(-50%, -50%) translate(-1px, 1px);
    text-shadow:
      1px 0 #f0f,
      -1px 0 #0ff;
  }
  60% {
    opacity: 0.8;
    transform: translate(-50%, -50%) translate(1px, -1px);
    text-shadow:
      -1px 0 #f0f,
      1px 0 #0ff;
  }
  80% {
    opacity: 0.9;
    transform: translate(-50%, -50%) translate(0, 0);
    text-shadow: 0 0 3px #0f0;
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%);
    text-shadow: 0 0 5px #0f0;
  }
}

@keyframes tv-text-glitch-cycle {
  0%,
  6.67% {
    text-shadow:
      -2px 0 #f0f,
      2px 0 #0ff,
      0 0 8px #0f0,
      0 0 4px #0f0;
    transform: translate(-50%, -50%);
  }
  13.33% {
    text-shadow:
      2px 0 #f0f,
      -2px 0 #0ff,
      0 0 8px #0f0,
      0 0 4px #0f0;
    transform: translate(-50%, -50%) translate(-3px, 2px);
  }
  20% {
    text-shadow:
      -1px 0 #f0f,
      1px 0 #0ff,
      0 0 8px #0f0,
      0 0 4px #0f0;
    transform: translate(-50%, -50%) translate(3px, -2px);
  }
  26.67%,
  100% {
    text-shadow:
      0 0 8px #0f0,
      0 0 4px #0f0;
    transform: translate(-50%, -50%);
  }
}