/* Sidebar */
:root {
  --sidebar-inline-space: max(calc(var(--inline-space) * 1.5), 1vw);
}

.sidebar-container {
  --sidebar-tools-height: calc(var(--block-space) + 2.65em + (var(--block-space) * 2));

  .account-logo {
    display: none;
  }

  &.account-has-logo {
    --sidebar-tools-height: calc(var(--block-space) + (2.65em * 2) + (var(--block-space) * 2));

    .account-logo {
      display: inline-flex;
    }
  }
}

.sidebar__tools {
  position: absolute;
  inset: calc(100dvh - var(--sidebar-tools-height)) 0 auto 0;
  block-size: var(--sidebar-tools-height);
  padding-block-end: calc(var(--block-space) * 1.5);
  padding-inline: var(--sidebar-inline-space);
  z-index: 2;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.sidebar__toggle {
  position: absolute;
  inset-inline-start: calc((2.65em + max(var(--inline-space), 1vw)) * -1);
  inset-block-start: var(--block-space--half);
  z-index: 5;
  transition: inset-inline-start 300ms ease, border-color 300ms ease, background-color 300ms ease;

  #sidebar:where(:not(.open):has(.unread)) & {
    &::after {
      --size: 1em;

      content: "";
      inline-size: var(--size);
      block-size: var(--size);
      border-radius: calc(var(--size) * 2);
      background-color: var(--color-negative);
      flex-shrink: 0;
      position: absolute;
      inset-block-start: calc(var(--size) / -4);
      inset-inline-end: calc(var(--size) / -4);
      aspect-ratio: 1;
    }
  }

  @media (min-width: 100ch) {
    display: none;
    inset-block-start: var(--block-space);
  }

  .open & {
    inset-block-start: var(--block-space);

    @media (max-width: 100ch) {
      inset-inline-start: var(--sidebar-inline-space);

      & img {
        filter: invert(0);
      }

      @media (prefers-color-scheme: dark) {
        & img {
          filter: invert(100%);
        }
      }
    }
  }
}

/* Direct messsages */
.directs {
  --btn-border-color: var(--color-border--heavy);
  --column-gap: 2ch;

  position: absolute;
  inset: 0 0 auto 0;
  z-index: 3;
  display: grid;
  justify-content: start;
  grid-auto-flow: column;
  grid-auto-columns: minmax(auto, max-content);
  padding-block: var(--block-space) var(--block-space--half);
  padding-inline: var(--sidebar-inline-space) calc(var(--sidebar-inline-space) + var(--column-gap));
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  overscroll-behavior: auto;

  .open & {
    @media (max-width: 100ch) {
      padding-inline-start: calc(2.65em + var(--sidebar-inline-space) + var(--column-gap));
      -webkit-mask-image: linear-gradient(to left, rgba(0, 0, 0, 1) 85%, rgba(0, 0, 0, 0) 99%);
      mask-image: linear-gradient(to left, rgba(0, 0, 0, 1) 85%, rgba(0, 0, 0, 0) 99%);
    }
  }

  &.directs--new {
    --column-gap: 1ch;
    --row-gap: 2px;

    padding-inline-end: var(--sidebar-inline-space);
    -webkit-mask-image: none;
    mask-image: none;
  }
}

.direct {
  --outline-size: 0;

  display: grid;
  justify-items: center;
  text-decoration: none;
  color: var(--color-text);
  position: relative;

  .avatar {
    --outline-size: 2px;

    transition: outline-offset 150ms ease;
  }

  &:focus-within,
  &:focus-visible {
    .avatar {
      outline: var(--outline-size) solid var(--color-text);
      outline-offset: var(--outline-size);
    }
  }

  .direct__author {
    --column-gap: 0.3ch;

    margin-block-start: 0.1em;

    .unread & {
      font-weight: 600;

      &::after {
        --size: 1em;

        content: "";
        inline-size: var(--size);
        block-size: var(--size);
        border-radius: calc(var(--size) * 2);
        background-color: var(--color-negative);
        flex-shrink: 0;
        aspect-ratio: 1;
      }
    }
  }
}

.directs--edit  {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(33%, 1fr));
  grid-template-rows: min-content;
  gap: 2dvh 2dvw;
  place-items: center;
  gap: var(--inline-space);

  .member {
    inline-size: 100%;
    block-size: auto;
    aspect-ratio: 1;
    place-content: center;
    margin-inline: auto;
  }
}

/* Rooms */
.rooms {
  --row-gap: 0.5em;
  --column-gap: 0.5em;

  padding-block: 7rem var(--sidebar-tools-height);
  padding-inline: var(--sidebar-inline-space);
  max-block-size: 100dvh;
  block-size: 100dvh;
}

.rooms__new {
  position: sticky;
  z-index: 4;
  bottom: calc((var(--sidebar-tools-height) - 2.65em + var(--block-space)) * -1);

  .account-has-logo & {
    bottom: calc((var(--sidebar-tools-height) - (2.65em * 2)) * -1);
  }
}

.room {
  max-inline-size: 100%;
  margin-inline-end: auto;
  justify-content: start;
  font-weight: normal;
  color: var(--color-text);
  background-color: var(--color-text--reversed);

  .searches-list & {
    border-radius: 0.5em;
  }

  &.unread {
    font-weight: 600;

    &::after {
      --size: 1em;

      content: "";
      inline-size: var(--size);
      block-size: var(--size);
      border-radius: calc(var(--size) * 2);
      background-color: var(--color-negative);
      display: inline-flex;
      margin-inline-end: -0.3em;
      aspect-ratio: 1;
    }
  }
}

.room--current {
  @media (min-width: 100ch) {
    margin-inline-start: 2vw;
  }

  .room__contents {
    max-inline-size: calc(100dvw - 2.65em - (2.65em + max(var(--inline-space), 1vw)) - ((var(--inline-space) + 1.8em) * 2) - var(--sidebar-width) - var(--inline-space));
  }
}

/* Searches */
.searches {
  --btn-border-radius: 0.5em;

  .rooms {
    padding-block-start: var(--block-space);
  }

  .message--formatted .message__room {
    display: block;
    visibility: visible;
    font-weight: 500;
    white-space: nowrap;
  }

  .message__actions {
    display: none !important;
    visibility: hidden !important;
  }
}

.searches__results {
  padding-block-start: var(--navbar-height);
}

.searches__btn {
  --btn-border-radius: 0.5em;
}