@font-face {
  font-family: myFirstFont;
  src: url(VCR_OSD_MONO.ttf);
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  font-family: myFirstFont;
  color: white;

  display: grid;
  place-content: center;

  background-color: #121212;
  opacity: 1;
  background-image: radial-gradient(#003b0c 0.9px, transparent 0.9px), radial-gradient(#003b0c 0.9px, #121212 0.9px);
  background-size: 36px 36px;
  background-position: 0 0, 18px 18px;
  overflow: hidden;
}
.memory-debugger {
  width: 800px;
  min-height: 600px;
  margin: auto;
  border: 3px #00ff00 solid;
  border-radius: 12px;
  box-shadow: #00ff0049 0px 0px 24px;
  background-color: #121212;
}

table {
  width: 100%;
  text-align: center;
  color: #00ff00;
}

td {
  height: 1.6em;
  vertical-align: middle;
  padding: 0 10px;
}

th {
  text-align: center;
  font-weight: bold;
  text-decoration: underline;
  font-size: large;
}

tr td:nth-child(2) {
  display: flex;
  gap: 8px;
}

.navbar {
  display: flex;
  align-items: center;
  height: 32px;
}

.navbar div {
  width: calc(100% - 144px);
  border-bottom: 2px #00ff00 solid;
  height: 32px;
  margin-top: -3px;
}

.stateText {
  padding: 6px;
  border-bottom: 2px #00ff00 solid;
  width: 62px;
  text-align: center;
  margin-top: -3px;
}

.memoryText {
  padding: 6px;
  border-left: 2px #00ff00 solid;
  border-top: 2px #00ff00 solid;
  border-right: 2px #00ff00 solid;
  border-radius: 6px 6px 0 0;
  width: 84px;
  text-align: center;
  margin-top: -3px;
}

.info {
  display: flex;
  padding: 8px;
  gap: 32px;
  justify-content: center;
}

.dialog1 {
  padding: 0;
  border: 0;
  border-radius: 0.6rem;
  box-shadow: 0 0 1em black;
}

.dialog1::-webkit-backdrop {
  background-color: rgba(0, 0, 0, 0.4);
}
.dialog1::backdrop {
  background-color: rgba(0, 0, 0, 0.4);
}

.dialog1 + .backdrop {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.4);
}

.dialog1[open] {
  -webkit-animation: slide-up 0.4s ease-out;
  animation: slide-up 0.4s ease-out;
}

.dialog1 {
  display: none;
  position: absolute;
  margin: auto;
  max-width: 80vw;
  background-color: white;
}

.dialog1[open] {
  display: block;
}

.close {
  position: absolute;
  top: 0.2em;
  right: 0.2em;
  padding: 0.3em;
  line-height: 0.6;
  background-color: transparent;
  border: 0;
  font-size: 2em;
}

.modal-header,
.modal-body,
.modal-footer {
  padding: 1em;
}

.modal-header {
  margin: 0;
  padding-bottom: 0.6em;
  background-color: #ddedfd;
  border-top-left-radius: 0.6rem;
  border-top-right-radius: 0.6rem;
  border-bottom: 1px solid #78a4d3;
}

.modal-footer {
  border-top: 1px solid #78a4d3;
}

button {
  font-size: larger;
  padding: 0.4em 1em 0.2em;
}

@-webkit-keyframes slide-up {
  0% {
    opacity: 0;
    transform: translate(0, 15px);
  }
  100% {
    opacity: 1;
    transform: translate(0, 0);
  }
}

@keyframes slide-up {
  0% {
    opacity: 0;
    transform: translate(0, 15px);
  }
  100% {
    opacity: 1;
    transform: translate(0, 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;
}
.crt::before {
  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;
}
.crt {
  animation: textShadow 1.6s infinite;
}

#open_dialog {
  margin: 0 auto;
}

.dialog2 {
  border: 2px solid white;
  border-radius: 16px;
  box-shadow: rgba(0, 0, 0, 0.35) 0px 0px 30px;
  padding: 1.6rem;
  max-width: 400px;
  position: absolute;
  top: 15%;
  text-align: center;
  background-color: #242424;
  color: white;
}

.dialog2 img {
  display: block;
  max-width: 75%;
  margin: 1rem 0 auto 2rem;
}

.h1 {
  margin: 2rem 0 1rem;
  font-weight: 900;
}

.h2 {
  margin: 2rem 0 1rem;
  font-weight: 800;
}

.dialog2::-webkit-backdrop {
  background-color: rgb(0, 0, 0, 0.4);
}

.dialog2::backdrop {
  background-color: rgb(0, 0, 0, 0.4);
}

.btn {
  background-color: #00ca00;
  border: 2px solid #0b5e00;
  border-radius: 4px;
  box-shadow: rgba(0, 0, 0, 0.1) 0 2px 4px 0;
  box-sizing: border-box;
  color: white;
  cursor: pointer;
  font-size: 16px;
  font-weight: bold;
  outline: none;
  outline: 0;
  padding: 10px 25px;
  text-align: center;
  transform: translateY(0);
  transition: transform 150ms, box-shadow 150ms;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  font-family: myFirstFont;

  color: #fff;
  text-shadow: 1px 0 0 #000, 0 -1px 0 #000, 0 1px 0 #000, -1px 0 0 #000;
  font-size: larger;
}

.btn:hover {
  box-shadow: rgba(0, 0, 0, 0.15) 0 3px 9px 0;
  transform: translateY(-2px);
}

@media (min-width: 768px) {
  .btn {
    padding: 10px 30px;
  }
}

.shake {
  animation: shake 0.5s ease-in-out;
  animation-iteration-count: infinite;
}

@keyframes shake {
  0% {
    transform: translate(1px, 1px);
  }
  10% {
    transform: translate(-1px, -2px);
  }
  20% {
    transform: translate(-3px, 0px);
  }
  30% {
    transform: translate(3px, 2px);
  }
  40% {
    transform: translate(1px, -1px);
  }
  50% {
    transform: translate(-1px, 2px);
  }
  60% {
    transform: translate(-3px, 1px);
  }
  70% {
    transform: translate(3px, 1px);
  }
  80% {
    transform: translate(-1px, -1px);
  }
  90% {
    transform: translate(1px, 2px);
  }
  100% {
    transform: translate(1px, -2px);
  }
}