/* General */
:root {
  --bg-color: #121212;
  --primary-color: rgb(69, 110, 255);
  --primary-color-darker: rgb(0, 21, 255);
}

body {
  background-color: var(--bg-color);
  color: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  font-family: Arial, sans-serif;
}

#logo, #logo:hover, #logo:visited, #logo:link, #logo:active {
  -webkit-user-select: none;  /* Chrome, Safari, Opera */
  -moz-user-select: none;     /* Firefox */
  -ms-user-select: none;      /* IE/Edge */
  user-select: none;          /* non-prefixed version, currently not supported by any browser */
  cursor: pointer;
  color: white;
}

a {
  all:  unset;
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* Button */

.button {
  width: 100px;
  background-color: var(--primary-color);
  color: white;
  padding: 14px 20px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  margin: 10px 0;
  transition: all 0.2s ease-in-out;
}

.button:hover:enabled {
  color: white;
  box-shadow: 0 5px 15px var(--primary-color);
}

.button-disabled {
  background-color: rgb(117, 122, 124) !important;
  cursor: default !important;
}

.hidden {
  visibility: hidden;
}

/* Tooltip */
.tooltip {
  position: relative;
  display: inline-block;
  border-bottom: 1px dotted black;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 120%;
  background-color: black;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 10px 0;
  
  position: absolute;
  z-index: 1;
  bottom: 100%;
}

.tooltip .tooltiptext {
  visibility: visible;
}

/* footer  */
footer {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: rgba(110, 110, 110, 0.1);
  color: white;
  text-align: center;
  padding: 0.1em;
}

footer a {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

footer svg {
  padding-top: 0.2em;
  padding-bottom: 0.2em;
  padding-right: 0.5em;
  fill: white;
}

.footer-text {
  font-size: small;
}