body {
  margin: 0;
  background: black;
  font-family: monospace;
}

/* IMAGE PRINCIPALE */
#interface {
  position: relative;
  width: 1920px;
  height: 1080px;
  background: url("anim_dark_2.gif") center no-repeat;
  background-size: contain;
  filter: blur(0.5px);
  transform: scale(0.8);
  transform-origin: center;
  margin-left: -196px;
  margin-top: -110px;
}


/* texte defile */

.marquee-container {
  position: relative;
  margin-left: 635px;
  margin-right: 685px;
  overflow: hidden;
  background-color: #f0f0f000; 
  }

.marquee-content {
  position: inherit;
  display: inline-block;
  white-space: nowrap;
  padding: 10px;
  animation: marquee 20s linear infinite;
  margin-top: 65px;
  color: rgba(255, 255, 255, 0.429);
  font-weight: bold;
  text-shadow: white 1px 0 50px;
  font-size: 16px;
}


  @keyframes marquee {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
   }


/* ÉCRAN CENTRAL */
#screen {
  position: absolute;
  top: 10%;
  left: 37%;
  width: 24%;
  height: 36%;
  background: black;
  border: 4px solid #ffffff8a;
  padding: 10px;
  border-radius: 2px;
  box-sizing: border-box;
  color: #ccc;
  overflow: hidden;
  text-overflow: clip;
  word-wrap: break-word;
  word-break: normal;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  overflow-y: auto;
}

/* TEXTE */
#line, .line {
  margin: 4px 0;
  letter-spacing: 1px;
  font-weight: bold;
  text-shadow: white 1px 0 50px;
  text-align: center;
}

/* CLIGNOTEMENT */
.blink {
  animation: blink 1s steps(2) infinite;
}

@keyframes blink {
  0% { opacity: 1; }
  50% { opacity: 0; }
}

/* ZONES CLIQUABLES */


.GalleryButton{
  background:url(gallery.png) no-repeat;
  filter: opacity(70%);
  position: absolute;
  cursor: pointer;
  border: none;
  width: 196px;
  height: 52px;
  margin-top: 388px;
  margin-left: 835px;
}


.BlogButton{
  background:url(blog-export.png) no-repeat;
  filter: opacity(75%);
  position: absolute;
  cursor: pointer;
  border: none;
  width: 64px;
  height: 64px;
  margin-top: 470px;
  margin-left: 700px;
}

.AppsButton{
  background:url(apps-export.png) no-repeat;
  filter: opacity(75%);
  position: absolute;
  cursor: pointer;
  border: none;
  width: 64px;
  height: 64px;
  margin-top: 470px;
  margin-left: 800px;
}

.AboutButton{
  background:url(about.png) no-repeat;
  filter: opacity(75%);
  position: absolute;
  cursor: pointer;
  border: none;
  width: 64px;
  height: 64px;
  margin-top: 470px;
  margin-left: 900px;
}



.LockedButton{
  background:url(locked-export.png) no-repeat;
  filter: opacity(75%);
  position: absolute;
  cursor: pointer;
  border: none;
  width: 64px;
  height: 64px;
  margin-top: 470px;
  margin-left: 1000px;
}

.LockedButton2{
  background:url(locked-export.png) no-repeat;
  filter: opacity(75%);
  position: absolute;
  cursor: pointer;
  border: none;
  width: 64px;
  height: 64px;
  margin-top: 470px;
  margin-left: 1100px;
}



.zone {
  position: absolute;
  cursor: pointer;
}

.zone.left {
  top: 30%;
  left: 18%;
  width: 12%;
  height: 30%;
}

.zone.right {
  top: 30%;
  left: 65%;
  width: 14%;
  height: 30%;
}

.zone.bottom {
  top: 68%;
  left: 45%;
  width: 10%;
  height: 10%;
}

/* crt */

 .crt::before {
  content: " ";
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
  z-index: 2;
  background-size: 100% 2px, 3px 100%;
  pointer-events: none;
}

@keyframes flicker {
  0% {
  opacity: 0.27861;
  }
  5% {
  opacity: 0.34769;
  }
  10% {
  opacity: 0.23604;
  }
  15% {
  opacity: 0.10626;
  }
  20% {
  opacity: 0.18128;
  }
  25% {
  opacity: 0.10626;
  }
  30% {
  opacity: 0.18128;
  }
  35% {
  opacity: 0.23604;
  }
}

.crt::after {
  content: " ";
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: rgba(18, 16, 16, 0.1);
  opacity: 0;
  z-index: 2;
  pointer-events: none;
  animation: flicker 0.15s infinite;
}