/* PHASE 2 MIGRATION STATUS: Complex classes with nested selectors and CSS custom properties */
/* NOTE: .input--code has been migrated to Tailwind in application.css */
/* These base classes need to remain in CSS for complex pseudo-classes, nested selectors, and CSS variables */
/* Switch classes (.switch, .switch__input, .switch__btn) remain in CSS due to complex pseudo-elements */
/* Text inputs */
.input {
  accent-color: var(--input-accent-color, var(--color-text));
  background-color: var(--input-background, transparent);
  border-radius: var(--input-border-radius, 0.5em);
  border: var(--input-border-size, 1px) solid
    var(--input-border-color, var(--color-border-darker));
  color: var(--input-color, var(--color-text));
  font-size: max(16px, 1em);
  inline-size: 100%;
  padding: var(--input-padding, 0.5em 0.8em);
  resize: none;

  &:disabled {
    cursor: not-allowed;
    color: var(--color-border-darker);
    background-color: var(--color-bg-sunk);
    filter: brightness(1);
  }

  &[type="search"] {
    &::-webkit-search-decoration,
    &::-webkit-search-results-button,
    &::-webkit-search-results-decoration {
      display: none;
    }
  }

  &:autofill,
  &:-webkit-autofill,
  &:-webkit-autofill:hover,
  &:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--color-text);
    -webkit-box-shadow: 0 0 0px 1000px var(--color-selected) inset;
  }

}

/* The v2.1 field primitive: hover darkens the border, focus paints the accent
   border plus a 3px accent-bd ring. The composer and search "actor" inputs draw
   their own border and glow, and the message editor (.lexxy-content) rides
   inside one, so all three opt out. Fields sit at 14px, bumping to 16px under
   the mobile drawer so iOS Safari never zooms in on focus. */
.input:not(.input--actor):not(.lexxy-content) {
  font-size: 14px;
  padding: 9px 11px;

  &:hover:not(:disabled) {
    border-color: var(--color-text-subtle);
  }

  &:focus-visible {
    border-color: var(--color-accent-brand);
    box-shadow: 0 0 0 3px var(--color-selected-dark);
    outline: none;
  }
}

@media (max-width: 833px) {
  .input:not(.input--actor):not(.lexxy-content) {
    font-size: 16px;
  }
}

input[type="checkbox"]:not(.switch__input),
input[type="radio"] {
  --outline-size: min(0.2em, 2px);

  background-color: var(--color-bg);
  block-size: var(--control-size, 1.075em);
  border: 1.5px solid var(--color-border-darker);
  border-radius: 0.35em;
  cursor: pointer;
  display: grid;
  inline-size: var(--control-size, 1.075em);
  margin: 0;
  place-items: center;
  position: relative;
  transition: border-color 150ms ease, background-color 150ms ease, box-shadow 150ms ease;
}

input[type="checkbox"]:not(.switch__input)::after,
input[type="radio"]::after {
  content: "";
  display: block;
  transition: transform 150ms cubic-bezier(0.25, 1, 0.5, 1);
}

input[type="checkbox"]:not(.switch__input) {
  border-radius: 0.35em;
}

input[type="checkbox"]:not(.switch__input)::after {
  block-size: 0.55em;
  border-inline-end: 0.18em solid var(--color-bg);
  border-block-end: 0.18em solid var(--color-bg);
  inline-size: 0.3em;
  transform: rotate(45deg) scale(0);
  transform-origin: center;
}

input[type="checkbox"]:not(.switch__input):checked {
  background-color: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-bg);
}

input[type="checkbox"]:not(.switch__input):checked::after {
  transform: rotate(45deg) scale(1);
}

input[type="checkbox"]:not(.switch__input):focus-visible,
input[type="radio"]:focus-visible {
  outline-offset: 0.15em;
}

input[type="radio"] {
  border-radius: 50%;
}

input[type="radio"]::after {
  background-color: currentColor;
  block-size: 45%;
  border-radius: 50%;
  inline-size: 45%;
  transform: scale(0);
}

input[type="radio"]:checked {
  background-color: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-bg);
}

input[type="radio"]:checked::after {
  transform: scale(1);
}

input[type="checkbox"]:not(.switch__input):disabled,
input[type="radio"]:disabled {
  background-color: var(--color-border);
  border-color: var(--color-border-dark);
  color: var(--color-border-darker);
  cursor: not-allowed;
  filter: none;
}

input[type="checkbox"]:not(.switch__input):disabled::after,
input[type="radio"]:disabled::after {
  border-color: var(--color-border-darker);
  background-color: var(--color-border-darker);
}

/* Room-type picker: three selectable cards; the radio itself is visually
   hidden and the checked state paints the card accent. */
.room-type-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-block-end: 18px;

  @media (max-width: 480px) {
    grid-template-columns: 1fr;
  }
}

.room-type-card {
  border: 1px solid var(--color-border);
  border-radius: 11px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 12px 11px;

  &:has(input:checked) {
    background-color: var(--color-selected);
    border-color: var(--color-accent-brand);

    .room-type-card__head {
      color: var(--color-accent-brand);
    }
  }

  &:has(input:focus-visible) {
    outline: 2px solid var(--color-link);
    outline-offset: 2px;
  }
}

.room-type-card__head {
  align-items: center;
  display: inline-flex;
  font-size: 0.84375rem;
  font-weight: 700;
  gap: 7px;
}

.room-type-card__blurb {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  line-height: 1.45;
}

.input--transparent {
  --input-border-color: currentColor;
  --input-color: currentColor;
  --input-background: transparent;
}

.input--invisible {
  background-color: transparent;
  block-size: 5px;
  border: none;
  inline-size: 5px;
  opacity: 0.1;

  &:focus {
    outline: none;
  }
}

.input--actor {
  transition:
    box-shadow 150ms ease,
    outline-offset 150ms ease;

  &:focus-within {
    --input-border-color: var(--color-selected-dark);
    --hover-color: var(--color-selected-dark);
    --outline-size: 0;

    filter: var(--hover-filter);
    box-shadow: 0 0 0 var(--hover-size) var(--hover-color);
  }

  .input {
    --input-padding: 0;
    --input-border-radius: 0;
    --input-background: transparent;
    --input-border-size: 0;
    --hover-size: 0;
    --outline-size: 0;
    --outline-color: transparent;

    outline: 0;
  }

  &:has(
    .input:is(
      :autofill,
      :-webkit-autofill,
      :-webkit-autofill:hover,
      :-webkit-autofill:focus
    )
  ) {
    -webkit-text-fill-color: var(--color-text);
    -webkit-box-shadow: 0 0 0px 1000px var(--color-selected) inset;
  }

  .btn:not(.avatar) {
    margin-block: -0.4em;

    &:last-child {
      margin-inline-end: -0.7em;
    }
  }

  .btn--reversed img {
    inline-size: 1em;
  }
}

.input--file {
  input[type="file"] {
    --hover-size: 0;

    block-size: 100%;
    border: 0;
    border-radius: 50%;
    inline-size: 100%;
    overflow: clip;
    padding: 0;

    &::file-selector-button {
      appearance: none;
      cursor: pointer;
      opacity: 0;
    }
  }

  &:not(.avatar) {
    img {
      inline-size: 1.6em;
    }
  }
}

/* .input--code migrated to Tailwind in application.css */

/* Switches — v2: 38×22 pill, accent track when on */
.switch {
  block-size: 22px;
  display: inline-flex;
  inline-size: 38px;
  position: relative;
  border-radius: 2em;

  @media (any-hover: hover) {
    &:where(:not(:active):hover) .switch__btn {
      filter: brightness(0.7);
      box-shadow: none;
    }
  }

  &:focus-within .switch__btn {
    --shadow-size: min(0.2em, 2px);

    box-shadow:
      0 0 0 var(--shadow-size) var(--color-bg),
      0 0 0 calc(var(--shadow-size) * 2) var(--color-link);
  }
}

.switch__input {
  block-size: 0;
  inline-size: 0;
  opacity: 0.1;
}

/* Settings toggle row: label + hint stack on the left, switch flush-right.
   Whole row is the click target. */
.setting-row {
  align-items: center;
  cursor: pointer;
  display: flex;
  gap: var(--inline-space);
  justify-content: space-between;
  padding-block: var(--block-space-half);
  text-align: start;
}

.setting-row__text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.setting-row__title {
  font-size: 0.90625rem;
  font-weight: 600;
}

.setting-row .switch {
  flex-shrink: 0;
  margin-inline-start: var(--block-space);
}

.switch__btn {
  background-color: var(--color-border-darker);
  border-radius: 2em;
  cursor: pointer;
  inset: 0;
  position: absolute;
  transition: background-color 200ms cubic-bezier(0.25, 1, 0.5, 1);

  &::before {
    /* knob stays white on the accent track in both themes */
    background-color: oklch(100% 0 0);
    block-size: 18px;
    border-radius: 50%;
    box-shadow: 0 1px 2px oklch(var(--lch-always-black) / 0.25);
    content: "";
    inline-size: 18px;
    inset-block-end: 2px;
    inset-inline-start: 2px;
    position: absolute;
    transition: transform 200ms cubic-bezier(0.25, 1, 0.5, 1);
  }

  .switch__input:disabled + & {
    background-color: var(--color-border-darker) !important;
    cursor: not-allowed;
    opacity: 0.4;
  }

  .switch__input:checked + & {
    background-color: var(--color-accent-brand);

    &::before {
      transform: translateX(16px);
    }
  }
}

select {
  accent-color: var(--input-accent-color, var(--color-text));
  background-color: var(--input-background, transparent);
  border-radius: var(--input-border-radius, 0.5em);
  border: var(--input-border-size, 1px) solid
    var(--input-border-color, var(--color-border-darker));
  color: var(--input-color, var(--color-text));
  font-size: max(16px, 1em);
  inline-size: 100%;
  padding: var(--input-padding, 0.5em 0.8em);
}