/* twin hi-fi — checkbox & radio (compiled from scss/hifi-controls.scss; re-run from design/hifi-mockups:
   sass scss/hifi-controls.scss hifi-controls.css ) */

:root {
  --hifi-control-border-default: var(--pd-80);
  --hifi-control-surface: var(--white);
  --hifi-control-border-disabled: var(--pd-90);
  --hifi-control-surface-disabled: var(--pd-90);
  --hifi-control-checked-disabled-bg: color-mix(in srgb, var(--primary) 30%, var(--pd-90));
  --hifi-control-checked-disabled-ring: color-mix(in srgb, var(--primary) 35%, var(--pd-80));
  --hifi-control-checked-disabled-dot: color-mix(in srgb, var(--primary) 42%, var(--pd-70));
}

.hifi-checkbox {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  line-height: 1.35;
  color: var(--text-primary);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.hifi-checkbox__input {
  appearance: none;
  -webkit-appearance: none;
  box-sizing: border-box;
  width: 20px;
  height: 20px;
  margin: 2px 0 0;
  flex-shrink: 0;
  border: 1px solid var(--hifi-control-border-default);
  border-radius: 6px;
  background-color: var(--hifi-control-surface);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 14px 14px;
  transition: border-color 0.12s ease, background-color 0.12s ease, box-shadow 0.12s ease;
}
.hifi-checkbox__input:checked {
  background-color: var(--primary);
  border-color: var(--primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M6 12.5l3.5 3.5L18.5 8' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.hifi-checkbox__input:indeterminate {
  background-color: var(--primary);
  border-color: var(--primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M7 12h10' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round'/%3E%3C/svg%3E");
}
.hifi-checkbox__input:hover:not(:disabled):not(:checked):not(:indeterminate) {
  border-width: 2px;
  border-color: var(--primary);
}
.hifi-checkbox__input:focus {
  outline: none;
}
.hifi-checkbox__input:focus-visible {
  outline: 2px solid var(--primary-focus-ring);
  outline-offset: 2px;
}
.hifi-checkbox__input:disabled {
  cursor: not-allowed;
  border-color: var(--hifi-control-border-disabled);
  background-color: var(--hifi-control-surface-disabled);
  background-image: none;
}
.hifi-checkbox__input:checked:disabled,
.hifi-checkbox__input:indeterminate:disabled {
  background-color: var(--hifi-control-checked-disabled-bg);
  border-color: transparent;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M6 12.5l3.5 3.5L18.5 8' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.hifi-checkbox__input:indeterminate:disabled {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M7 12h10' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round'/%3E%3C/svg%3E");
}
.hifi-checkbox__label {
  flex: 1;
  min-width: 0;
  padding-top: 3px;
}
.hifi-checkbox__label--title {
  font-weight: 600;
}
.hifi-checkbox:has(.hifi-checkbox__input:disabled) {
  cursor: not-allowed;
  color: var(--disabled-text);
}

.hifi-radio {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  line-height: 1.35;
  color: var(--text-primary);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.hifi-radio__input {
  appearance: none;
  -webkit-appearance: none;
  box-sizing: border-box;
  position: relative;
  width: 20px;
  height: 20px;
  margin: 2px 0 0;
  flex-shrink: 0;
  border: 1px solid var(--hifi-control-border-default);
  border-radius: 50%;
  background-color: var(--hifi-control-surface);
  transition: border-color 0.12s ease, background-color 0.12s ease, box-shadow 0.12s ease;
}
.hifi-radio__input::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: transparent;
  pointer-events: none;
}
.hifi-radio__input:checked {
  border-width: 2px;
  border-color: var(--primary);
  background-color: var(--hifi-control-surface);
}
.hifi-radio__input:checked::after {
  background: var(--primary);
}
.hifi-radio__input:hover:not(:disabled):not(:checked) {
  border-width: 2px;
  border-color: var(--primary);
}
.hifi-radio__input:focus {
  outline: none;
}
.hifi-radio__input:focus-visible {
  outline: 2px solid var(--primary-focus-ring);
  outline-offset: 2px;
}
.hifi-radio__input:disabled {
  cursor: not-allowed;
  border-color: var(--hifi-control-border-disabled);
  background-color: var(--hifi-control-surface-disabled);
}
.hifi-radio__input:disabled::after {
  background: transparent;
}
.hifi-radio__input:checked:disabled {
  border-color: var(--hifi-control-checked-disabled-ring);
  background-color: var(--hifi-control-surface-disabled);
}
.hifi-radio__input:checked:disabled::after {
  background: var(--hifi-control-checked-disabled-dot);
}
.hifi-radio__label {
  flex: 1;
  min-width: 0;
  padding-top: 3px;
}
.hifi-radio__label--title {
  font-weight: 600;
}
.hifi-radio:has(.hifi-radio__input:disabled) {
  cursor: not-allowed;
  color: var(--disabled-text);
}