html,
body {
  height: 100%;
}

body {
  align-items: center;
  background-color: #0d0d18; 
  padding: 0;
  margin: 0;
  color: #e5e7ff; 
  display: flex;
  justify-content: center;
}

label {
  align-items: center;
  cursor: pointer;
  display: flex;
  font-family: "IBM Plex Mono", monospace;
  font-weight: 400;
  font-size: 24px;
  padding-right: 15px;
  position: relative;

  span {
    margin-left: 5px;
    transition: text-shadow 1000ms ease, color 1000ms ease;
  }
}

input[type="radio"] {
  opacity: 0;
  position: absolute;

  &:checked + label span {
    color: #8be9fd; 
    text-shadow: 0 0 12px #bd93f9; 
  }
}

input[type="radio"]:focus-visible + label {
  outline: 2px solid #50fa7b; 
  border-radius: 6px;
}

circle {
  &.unchecked {
    stroke: #1a1b26; 
  }

  &.blue {
    mix-blend-mode: color-dodge;
    stroke: #8be9fd; 
  }

  &.pink {
    stroke: #bd93f9; 
  }
}