.chat {
  display: grid;
  grid-template-rows: var(--chat-header-height) 1fr var(--control-bar-height);
  width: clamp(200px, 55ch, 60ch);
  background-color: var(--bg2);
  border-left: 1px solid var(--border-color);
  align-items: end;
}

.chat-header {
  height: var(--chat-header-height);
  padding: 0.75rem;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  .close-button {
    position: absolute;
    right: 0;
    transform: translateX(-50%);
    background-color: transparent;
    &:hover {
      background-color: var(--lk-control-active-hover-bg);
    }
  }
}

.chat-messages {
  display: flex;
  width: 100%;
  max-height: 100%;
  flex-direction: column;
  gap: 0.25rem;
  overflow: auto;
}

.chat-entry {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin: 0 0.25rem;

  .meta-data {
    font-size: 0.75rem;
    color: var(--fg5);
    white-space: nowrap;
    padding: 0 0.3rem;
    display: flex;

    .participant-name {
      margin-top: 1rem;
    }

    .timestamp {
      margin-left: auto;
      align-self: flex-end;
    }
  }

  .edit-button {
    background: none;
    float: right;
    margin: 0;
    padding: 0 0.25rem;
    border-radius: 0;
    font-size: 12px;
  }

  .message-body {
    display: inline-block;
    border-radius: 15px;
    padding: 0.25rem 0.75rem;
    word-break: break-word;
    width: fit-content;
    max-width: calc(100% - 32px); // leave space for edit button
  }

  &[data-message-origin='local'] {
    .message-body {
      background-color: var(--bg5);
    }
  }

  &[data-message-origin='remote'] {
    .message-body {
      background-color: var(--accent4);
    }
  }

  a {
    text-decoration: underline;
    color: inherit;
  }

  * {
    margin-block-start: 0.25em;
    margin-block-end: 0.25em;
  }

  &:last-child {
    margin-bottom: 0.25rem;
  }
}

.chat-form {
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem;
  border-top: 1px solid var(--border-color);
  max-height: var(--control-bar-height);
}

.chat-form-input {
  font-size: inherit;
  line-height: inherit;
  width: 100%;
}

@media (max-width: 600px) {
  .chat {
    position: fixed;
    top: 0;
    right: 0;
    max-width: 100%;
    bottom: var(--control-bar-height);
  }
}