html,
body {
  height: 100dvh;
  width: 100dvw;
  margin: 0;
  padding: 0;
  font-family: "VT323", monospace;
  font-size: 18px;
  overflow: hidden;
}

#global-loading-indicator-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(10px);
}

#global-loading-indicator-container span {
  animation: spin 1s linear infinite;
  height: 10px;
  width: 10px;
}

#map {
  position: fixed;
  width: 100dvw;
  height: 100dvh;
}

.maplibregl-ctrl-scale {
  font-family: "VT323", monospace;
  font-size: 1rem;
  user-select: none;
  -webkit-user-select: none;
  pointer-events: none;
}

#crosshair {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  pointer-events: none;
}

#crosshair::before,
#crosshair::after {
  content: "";
  position: absolute;
  background: rgba(0, 0, 0, 0.5);
}

#crosshair::before {
  left: 50%;
  top: 0;
  width: 1px;
  height: 100%;
  transform: translateX(-50%);
}

#crosshair::after {
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  transform: translateY(-50%);
}

@media (hover: hover) {
  #crosshair {
    display: none;
  }
}

#slope-popup {
  position: fixed;
  border-radius: 3px;
  background: white;
  border: 3px solid black;
  padding: 10px;
  pointer-events: none;
  transform: translate(10px, calc(-100% - 10px));
}

#length-label {
  font-size: 0.8rem;
  opacity: 0.5;
}

#segment-lengths {
  position: fixed;
  top: 10px;
  left: 0;
  right: 0;
  margin: 0 auto;
  max-width: 60%;
  width: max-content;
  border: 3px solid black;
  border-radius: 3px;
  background: white;
  padding: 10px;
  user-select: none;
  -webkit-user-select: none;
}

#filtered-segments {
  margin-top: 3px;
  font-size: 0.8rem;
}

#filtered-segments-length-bar {
  width: 100%;
  position: relative;
  height: 5px;
}

#filtered-segments-length-bar span {
  min-width: 1%;
  max-width: 99%;
  height: 100%;
  float: left;
}

#filtered-segments-length-bar span:first-child {
  background: #e32f27;
}

#filtered-segments-length-bar span:last-child {
  background: #e4e4e4ff;
}

#filtered-segments-length-bar-labels {
  display: flex;
  justify-content: space-between;
}

#filtered-segments-length-bar-labels span:first-child {
  color: #e32f27;
}

#filtered-segments-length-bar-labels span:last-child {
  color: #e4e4e4ff;
  text-align: right;
}

#legend {
  position: fixed;
  bottom: 10px;
  left: 0;
  right: 0;
  margin: 0 auto;
  max-width: min(400px, calc(100% - 20px));
  border-radius: 3px;
  background: white;
  border: 3px solid black;
  padding: 10px 35px;
  transition: transform 0.3s;
  box-sizing: border-box;
  user-select: none;
  -webkit-user-select: none;
}

#legend-header {
  display: block;
  width: 100%;
  text-align: center;
  margin-bottom: 5px;
}

#legend-gradient {
  position: relative;
  height: 10px;
  background: linear-gradient(
    to right,
    #fff5f0 0%,
    #fca082 33%,
    #e32f27 66%,
    #67000d 100%
  );
}

#legend-gradient .mask {
  width: 50px;
  position: absolute;
  top: 0;
  height: 100%;
  background-color: #e4e4e4ff;
}

#legend-gradient .mask:nth-child(1) {
  left: 0;
}

#legend-gradient .mask:nth-child(2) {
  right: 0;
}

#legend-gradient .thumb {
  position: absolute;
  top: -6px;
  width: 8px;
  height: 16px;
  border: 3px solid black;
  border-radius: 3px;
  cursor: grab;
}

#legend-gradient .thumb:active {
  cursor: grabbing;
}

#legend-gradient .thumb-label {
  position: absolute;
  font-size: 0.8rem;
}

#legend-gradient .thumb:nth-child(3) .thumb-label {
  right: 15px;
}

#legend-gradient .thumb:nth-child(4) .thumb-label {
  left: 15px;
}

#legend-gradient .thumb:nth-child(3) {
  left: 0;
  transform: translateX(-7px);
}

#legend-gradient .thumb:nth-child(4) {
  right: 0;
  transform: translateX(7px);
}

#legend-labels {
  position: relative;
  margin-top: 5px;
  height: 1rem;
}

#legend-labels span {
  position: absolute;
  transform: translateX(-50%);
}

#legend-labels span:nth-child(1) {
  left: 0%;
}
#legend-labels span:nth-child(2) {
  left: 33%;
}
#legend-labels span:nth-child(3) {
  left: 66%;
}
#legend-labels span:nth-child(4) {
  left: 100%;
}

#infos-link {
  position: fixed;
  top: 10px;
  right: 10px;
  border-radius: 3px;
  cursor: pointer;
  width: 1.5rem;
  height: 1.5rem;
  text-align: center;
  line-height: 1.5rem;
  background: white;
  border: 3px solid black;
}

#infos {
  position: fixed;
  top: 10px;
  right: 10px;
  margin-left: 10px;
  padding: 10px 40px 10px 10px;
  border-radius: 3px;
  transition: transform 0.3s;
  max-width: 400px;
  background: white;
  border: 3px solid black;
  transform: translate(calc(100% + 10px), calc(-100% - 10px));
}

#infos p:first-of-type {
  margin-top: 0;
}
#infos p:last-of-type {
  margin-bottom: 0;
}

#infos.visible {
  transform: translate(0);
}

#loading-indicator-container {
  position: relative;
}

#loading-indicator {
  animation: spin 1s linear infinite;
  height: 10px;
  width: 10px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.2);
}

@keyframes spin {
  0% {
    box-shadow: 0px -30px #000, 10px -30px #000, 20px -20px #000,
      30px -10px #000, 30px 0px #000, 30px 10px #000, 20px 20px #000,
      10px 30px #000, 0px 30px transparent, -10px 30px transparent,
      -20px 20px transparent, -30px 10px transparent, -30px 0px transparent,
      -30px -10px transparent, -20px -20px transparent, -10px -30px transparent;
  }
  6.25% {
    box-shadow: 0px -30px transparent, 10px -30px #000, 20px -20px #000,
      30px -10px #000, 30px 0px #000, 30px 10px #000, 20px 20px #000,
      10px 30px #000, 0px 30px #000, -10px 30px transparent,
      -20px 20px transparent, -30px 10px transparent, -30px 0px transparent,
      -30px -10px transparent, -20px -20px transparent, -10px -30px transparent;
  }
  12.5% {
    box-shadow: 0px -30px transparent, 10px -30px transparent, 20px -20px #000,
      30px -10px #000, 30px 0px #000, 30px 10px #000, 20px 20px #000,
      10px 30px #000, 0px 30px #000, -10px 30px #000, -20px 20px transparent,
      -30px 10px transparent, -30px 0px transparent, -30px -10px transparent,
      -20px -20px transparent, -10px -30px transparent;
  }
  18.75% {
    box-shadow: 0px -30px transparent, 10px -30px transparent,
      20px -20px transparent, 30px -10px #000, 30px 0px #000, 30px 10px #000,
      20px 20px #000, 10px 30px #000, 0px 30px #000, -10px 30px #000,
      -20px 20px #000, -30px 10px transparent, -30px 0px transparent,
      -30px -10px transparent, -20px -20px transparent, -10px -30px transparent;
  }
  25% {
    box-shadow: 0px -30px transparent, 10px -30px transparent,
      20px -20px transparent, 30px -10px transparent, 30px 0px #000,
      30px 10px #000, 20px 20px #000, 10px 30px #000, 0px 30px #000,
      -10px 30px #000, -20px 20px #000, -30px 10px #000, -30px 0px transparent,
      -30px -10px transparent, -20px -20px transparent, -10px -30px transparent;
  }
  31.25% {
    box-shadow: 0px -30px transparent, 10px -30px transparent,
      20px -20px transparent, 30px -10px transparent, 30px 0px transparent,
      30px 10px #000, 20px 20px #000, 10px 30px #000, 0px 30px #000,
      -10px 30px #000, -20px 20px #000, -30px 10px #000, -30px 0px #000,
      -30px -10px transparent, -20px -20px transparent, -10px -30px transparent;
  }
  37.5% {
    box-shadow: 0px -30px transparent, 10px -30px transparent,
      20px -20px transparent, 30px -10px transparent, 30px 0px transparent,
      30px 10px transparent, 20px 20px #000, 10px 30px #000, 0px 30px #000,
      -10px 30px #000, -20px 20px #000, -30px 10px #000, -30px 0px #000,
      -30px -10px #000, -20px -20px transparent, -10px -30px transparent;
  }
  43.75% {
    box-shadow: 0px -30px transparent, 10px -30px transparent,
      20px -20px transparent, 30px -10px transparent, 30px 0px transparent,
      30px 10px transparent, 20px 20px transparent, 10px 30px #000,
      0px 30px #000, -10px 30px #000, -20px 20px #000, -30px 10px #000,
      -30px 0px #000, -30px -10px #000, -20px -20px #000,
      -10px -30px transparent;
  }
  50% {
    box-shadow: 0px -30px transparent, 10px -30px transparent,
      20px -20px transparent, 30px -10px transparent, 30px 0px transparent,
      30px 10px transparent, 20px 20px transparent, 10px 30px transparent,
      0px 30px #000, -10px 30px #000, -20px 20px #000, -30px 10px #000,
      -30px 0px #000, -30px -10px #000, -20px -20px #000, -10px -30px #000;
  }
  56.25% {
    box-shadow: 0px -30px #000, 10px -30px transparent, 20px -20px transparent,
      30px -10px transparent, 30px 0px transparent, 30px 10px transparent,
      20px 20px transparent, 10px 30px transparent, 0px 30px transparent,
      -10px 30px #000, -20px 20px #000, -30px 10px #000, -30px 0px #000,
      -30px -10px #000, -20px -20px #000, -10px -30px #000;
  }
  62.5% {
    box-shadow: 0px -30px #000, 10px -30px #000, 20px -20px transparent,
      30px -10px transparent, 30px 0px transparent, 30px 10px transparent,
      20px 20px transparent, 10px 30px transparent, 0px 30px transparent,
      -10px 30px transparent, -20px 20px #000, -30px 10px #000, -30px 0px #000,
      -30px -10px #000, -20px -20px #000, -10px -30px #000;
  }
  68.75% {
    box-shadow: 0px -30px #000, 10px -30px #000, 20px -20px #000,
      30px -10px transparent, 30px 0px transparent, 30px 10px transparent,
      20px 20px transparent, 10px 30px transparent, 0px 30px transparent,
      -10px 30px transparent, -20px 20px transparent, -30px 10px #000,
      -30px 0px #000, -30px -10px #000, -20px -20px #000, -10px -30px #000;
  }
  75% {
    box-shadow: 0px -30px #000, 10px -30px #000, 20px -20px #000,
      30px -10px #000, 30px 0px transparent, 30px 10px transparent,
      20px 20px transparent, 10px 30px transparent, 0px 30px transparent,
      -10px 30px transparent, -20px 20px transparent, -30px 10px transparent,
      -30px 0px #000, -30px -10px #000, -20px -20px #000, -10px -30px #000;
  }
  81.25% {
    box-shadow: 0px -30px #000, 10px -30px #000, 20px -20px #000,
      30px -10px #000, 30px 0px #000, 30px 10px transparent,
      20px 20px transparent, 10px 30px transparent, 0px 30px transparent,
      -10px 30px transparent, -20px 20px transparent, -30px 10px transparent,
      -30px 0px transparent, -30px -10px #000, -20px -20px #000,
      -10px -30px #000;
  }
  87.5% {
    box-shadow: 0px -30px #000, 10px -30px #000, 20px -20px #000,
      30px -10px #000, 30px 0px #000, 30px 10px #000, 20px 20px transparent,
      10px 30px transparent, 0px 30px transparent, -10px 30px transparent,
      -20px 20px transparent, -30px 10px transparent, -30px 0px transparent,
      -30px -10px transparent, -20px -20px #000, -10px -30px #000;
  }
  93.75% {
    box-shadow: 0px -30px #000, 10px -30px #000, 20px -20px #000,
      30px -10px #000, 30px 0px #000, 30px 10px #000, 20px 20px #000,
      10px 30px transparent, 0px 30px transparent, -10px 30px transparent,
      -20px 20px transparent, -30px 10px transparent, -30px 0px transparent,
      -30px -10px transparent, -20px -20px transparent, -10px -30px #000;
  }
  100% {
    box-shadow: 0px -30px #000, 10px -30px #000, 20px -20px #000,
      30px -10px #000, 30px 0px #000, 30px 10px #000, 20px 20px #000,
      10px 30px #000, 0px 30px transparent, -10px 30px transparent,
      -20px 20px transparent, -30px 10px transparent, -30px 0px transparent,
      -30px -10px transparent, -20px -20px transparent, -10px -30px transparent;
  }
}