.grit-radio {
  display: inline-flex;
  align-items: center;
}

.grit-radio:not(.disabled) * {
  cursor: pointer;
}

.grit-radio-control {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: var(--grit-radio-control-width);
  height: var(--grit-radio-control-height);
  border-radius: 50%;
}

.grit-radio-control__input {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  width: var(--grit-radio-control-width-input);
  height: var(--grit-radio-control-height-input);
  position: absolute;
  opacity: 0;
  padding: 0;
  margin: 0;
  cursor: inherit;
}

.grit-radio-control__input:focus {
  opacity: 1;
  border-radius: 50%;
  border: 2px solid var(--grit-radio-control-color-selected);
  background-color: var(--grit-radio-control-hover-background);
}

.grit-radio-control__input:focus:checked {
  background: unset;
  border-radius: 50%;
  border: 2px solid var(--grit-radio-control-color-selected);
}

.grit-radio-control__circle {
  width: var(--grit-radio-control-width-input);
  height: var(--grit-radio-control-height-input);
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  border: 2px solid var(--grit-radio-control-color-unselected);
  border-radius: 50%;
}

.grit-radio-control__circle__checked {
  width: var(--grit-radio-control-checked-width);
  height: var(--grit-radio-control-checked-height);
  background: var(--grit-radio-control-color-selected);
  border-radius: 50%;
  transform: scale(0);
  transition: transform var(--grit-radio-transition-curve-duration)
    var(--grit-radio-transition-curve-check);
  transform-origin: center center;
  opacity: 1;
}

.grit-radio-control__input:checked
  ~ .grit-radio-control__circle:not(.disabled) {
  border: 2px solid var(--grit-radio-control-color-selected);
}

.grit-radio:hover
  .grit-radio-control__input
  ~ .grit-radio-control__circle:not(.disabled) {
  background-color: var(--grit-radio-control-hover-background);
  border: 2px solid var(--grit-radio-control-color-selected);
}

.grit-radio-control__input:checked
  ~ .grit-radio-control__circle
  .grit-radio-control__circle__checked {
  transform: scale(1);
}

.grit-radio-label {
  font-family: var(--grit-radio-label-font-family);
  font-size: var(--grit-radio-label-font-size);
  padding-left: var(--grit-radio-label-padding);
  line-height: var(--grit-radio-label-line-height);
  letter-spacing: var(--grit-radio-label-letter-spacing);
  color: var(--grit-radio-label-color);
}

.grit-radio.disabled {
  cursor: not-allowed;
}

.grit-radio-label.disabled {
  color: var(--grit-radio-label-disabled);
  cursor: inherit;
}

.grit-radio-control__circle.disabled .grit-radio-control__circle__checked {
  background-color: var(--grit-radio-control-circle-background-disabled);
}

.grit-radio-control__circle.disabled {
  border: 2px solid var(--grit-radio-control-circle-border-disabled);
}

.grit-radio-control__circle.error:not(.disabled) {
  border: 2px solid var(--grit-radio-control-circle-border-error);
}