.intro, .chat {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    vertical-align: middle;
    height: 100%;
    width: 100%;
}

.chat {
    display: none;
    font-family: 'VT323', monospace;
    font-size: 30px;
}

.chat ul {
    text-align: left;
    list-style: none;
    padding: 0;
    margin: 0;
    padding: 20px;
    color: white;
    height: calc(100% - 140px);
    width: calc(100% + 60px);
    overflow: scroll;
    overflow-x: hidden;
}

.chat ul li.color-1 {
    color: #00ff66;
    text-shadow: 0px 0px 60px #00ff66;
}

.chat ul li {
    position: relative;
    display: block;
    float: left;
    clear: both;
    padding-left: 10px;
    padding-right: 10px;
    text-shadow: 0px 0px 60px #00ff66;
    margin-right: 40px;
    margin-bottom: 10px;
}

.chat ul li::selection {
    background: white;
}

.chat ul li.current {
    color: white;
}

.chat ul li.current::selection {
    background: black;
}

.chat input {
    height: 60px;
    position: absolute;
    top: auto;
    padding-left: 20px;
    padding-right: 20px;
    font-family: 'VT323', monospace;
    font-size: 30px;

    width: calc(100% - 40px);
    bottom: 20px;
    left: 20px;
    background: none;
    border: 0;
    color: white;
    border-top: 2px #00ff66 dashed;
    outline: none;
}

.intro {
    display: flex;
    flex-direction: column;
}

.intro footer {
    background: #00ff66;
    color: black;
    width: calc(100% - 80px);
    height: 30px;
    position: absolute;
    bottom: 40px;
    left: 40px;
    line-height: 25px;
    font-size: 28px;
}

.intro footer::selection {
    background: black;
    color: white;
}

.intro button,
.intro input {
    height: 60px;
    font-family: 'VT323', monospace;
    font-size: 30px;
    outline: none;
}

.intro input {
    width: 320px;
    padding-left: 20px;
    padding-right: 20px;
    background: #00ff66;
    border: 0;
    color: black;
    height: 40px;
    padding-left: 10px;
    padding-right: 10px;
}

.intro input::selection {
    background: black;
    color: white;
}
.intro input::-webkit-input-placeholder {
    color: black;
}

.intro button {
    width: 100px;
    background: white;
    margin-top: 30px;
    box-shadow: 10px 10px 0px #777;
    border: 0;
}

.intro button::selection {
    background: #00ff66;
    color: black;
}

.intro button::first-letter {
    color: #777;
}

body, html {
    background: black;
    font-family: 'VT323', monospace;
    font-size: 14px;
    color: white;
    margin: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    text-shadow: 0px 0px 45px;
}

::placeholder {
    text-shadow: 0px 0px 45px;
}

body {
    border: 2px #00ff66 dashed;
    margin: 20px;
    width: calc(100% - 40px);
    height: calc(100% - 40px);
}

pre {
    color: #00ff66;
    width: 100%;
    height: 200px;
}

pre::selection {
    color: white;
    background: #00ff66;
}

nav {
    width: calc(100% - 40px);
    height: 40px;
    background: #00ff66;
    margin: 20px;
    color: black;
    line-height: 35px;
}

.current::after {
    content: "";
    position: absolute;
    top: 0px;
    right: -15px;
    display: inline-block;
    background-color: #999;
    vertical-align: top;
    width: 15px;
    height: 100%;
    -webkit-animation: blink 1s step-end infinite;
    animation: blink 1s step-end infinite;
  }

  @-webkit-keyframes blink {
    0% { opacity: 1.0; }
    50% { opacity: 0.0; }
    100% { opacity: 1.0; }
  }

  @keyframes blink {
    0% { opacity: 1.0; }
    50% { opacity: 0.0; }
    100% { opacity: 1.0; }
  }

  @keyframes flicker {
    0% {
      opacity: 0.27861;
    }
    5% {
      opacity: 0.34769;
    }
    10% {
      opacity: 0.23604;
    }
    15% {
      opacity: 0.90626;
    }
    20% {
      opacity: 0.18128;
    }
    25% {
      opacity: 0.83891;
    }
    30% {
      opacity: 0.65583;
    }
    35% {
      opacity: 0.67807;
    }
    40% {
      opacity: 0.26559;
    }
    45% {
      opacity: 0.84693;
    }
    50% {
      opacity: 0.96019;
    }
    55% {
      opacity: 0.08594;
    }
    60% {
      opacity: 0.20313;
    }
    65% {
      opacity: 0.71988;
    }
    70% {
      opacity: 0.53455;
    }
    75% {
      opacity: 0.37288;
    }
    80% {
      opacity: 0.71428;
    }
    85% {
      opacity: 0.70419;
    }
    90% {
      opacity: 0.7003;
    }
    95% {
      opacity: 0.36108;
    }
    100% {
      opacity: 0.24387;
    }
  }
  @keyframes textShadow {
    0% {
      text-shadow: 0.4389924193300864px 0 1px rgba(0,30,255,0.5), -0.4389924193300864px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    5% {
      text-shadow: 2.7928974010788217px 0 1px rgba(0,30,255,0.5), -2.7928974010788217px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    10% {
      text-shadow: 0.02956275843481219px 0 1px rgba(0,30,255,0.5), -0.02956275843481219px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    15% {
      text-shadow: 0.40218538552878136px 0 1px rgba(0,30,255,0.5), -0.40218538552878136px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    20% {
      text-shadow: 3.4794037899852017px 0 1px rgba(0,30,255,0.5), -3.4794037899852017px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    25% {
      text-shadow: 1.6125630401149584px 0 1px rgba(0,30,255,0.5), -1.6125630401149584px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    30% {
      text-shadow: 0.7015590085143956px 0 1px rgba(0,30,255,0.5), -0.7015590085143956px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    35% {
      text-shadow: 3.896914047650351px 0 1px rgba(0,30,255,0.5), -3.896914047650351px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    40% {
      text-shadow: 3.870905614848819px 0 1px rgba(0,30,255,0.5), -3.870905614848819px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    45% {
      text-shadow: 2.231056963361899px 0 1px rgba(0,30,255,0.5), -2.231056963361899px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    50% {
      text-shadow: 0.08084290417898504px 0 1px rgba(0,30,255,0.5), -0.08084290417898504px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    55% {
      text-shadow: 2.3758461067427543px 0 1px rgba(0,30,255,0.5), -2.3758461067427543px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    60% {
      text-shadow: 2.202193051050636px 0 1px rgba(0,30,255,0.5), -2.202193051050636px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    65% {
      text-shadow: 2.8638780614874975px 0 1px rgba(0,30,255,0.5), -2.8638780614874975px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    70% {
      text-shadow: 0.48874025155497314px 0 1px rgba(0,30,255,0.5), -0.48874025155497314px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    75% {
      text-shadow: 1.8948491305757957px 0 1px rgba(0,30,255,0.5), -1.8948491305757957px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    80% {
      text-shadow: 0.0833037308038857px 0 1px rgba(0,30,255,0.5), -0.0833037308038857px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    85% {
      text-shadow: 0.09769827255241735px 0 1px rgba(0,30,255,0.5), -0.09769827255241735px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    90% {
      text-shadow: 3.443339761481782px 0 1px rgba(0,30,255,0.5), -3.443339761481782px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    95% {
      text-shadow: 2.1841838852799786px 0 1px rgba(0,30,255,0.5), -2.1841838852799786px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
    100% {
      text-shadow: 2.6208764473832513px 0 1px rgba(0,30,255,0.5), -2.6208764473832513px 0 1px rgba(255,0,80,0.3), 0 0 3px;
    }
  }
  .crt::after {
    content: " ";
    display: block;
    position: absolute;
    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;
    height: calc(100% + 20px);
  }
  .crt::before {
    height: calc(100% + 20px);
    content: " ";
    display: block;
    position: absolute;
    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;
  }
  .dirty {
    animation: textShadow 1.6s infinite;
  }

  * {
    box-sizing: border-box;
  }
  
  .rooms {
  display: flex;
  justify-content: center;
  margin: 10px 0;
  gap: 10px;
}

.rooms button {
  background: #00ff66;
  color: black;
  border: 2px dashed black;
  padding: 4px 10px;
  font-family: 'VT323', monospace;
  font-size: 20px;
  cursor: pointer;
  box-shadow: 2px 2px 0 #222;
  transition: transform 0.1s;
}

.rooms button:hover {
  transform: scale(1.05);
  background: white;
}

.profile-icon {
  float: right;
  cursor: pointer;
  font-size: 24px;
  margin-right: 10px;
}

.profile-popup {
  position: absolute;
  top: 60px;
  right: 40px;
  background: black;
  border: 2px dashed #00ff66;
  padding: 20px;
  font-family: 'VT323', monospace;
  font-size: 20px;
  color: #00ff66;
  z-index: 100;
  box-shadow: 0 0 20px #00ff66;
}

.hidden {
  display: none;
}