.layout {
  display: grid;
  height: 100vh;
  grid-template-areas:
    "header header"
    "list chat";
  grid-template-columns: 320px 1fr;
  grid-template-rows: 72px 1fr;
  overflow: hidden;
}

.header {
  grid-area: header;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-base-secondary);
}

.header__greet {
  display: flex;
  gap: 16px;
  align-items: center;
}

.header__user-name {
  font-size: 18px;
  font-weight: 600;
}

.header__leave-button {
  padding: 8px;
  background-color: transparent;
  border: 1px solid var(--border-base-main);
  border-radius: 12px;
}

.header__leave-button:hover {
  background-color: var(--background-transparent-hover);
}

.chat-list {
  grid-area: list;
  border-right: 1px solid var(--border-base-secondary);
}

.empty-list {
  margin-top: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.empty-list__text {
  font-size: 18px;
  font-weight: 600;
  color: var(--content-base-primary);
}

.empty-list__buttons-container {
  margin-top: 16px;
  display: flex;
  gap: 8px;
  align-items: center;
}

.empty-list__add-button {
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--content-accent-default);
  color: var(--content-accent-default);
  background-color: transparent;
}

.empty-list__add-button:hover {
  background-color: var(--background-transparent-hover);
}

.chat {
  grid-area: chat;
  display: grid;
  grid-template-areas:
    "chat-header"
    "dialog"
    "footer";
  grid-template-columns: auto;
  grid-template-rows: auto 1fr auto;
  background-color: var(--background-base-primary);
  /* min-height: 0; */
  overflow: hidden;
}

.chat__header {
  grid-area: chat-header;
  padding: 18px 24px;
  background-color: var(--background-surface-m);
}

.chat__header-title {
  font-weight: 600;
  font-size: 18px;
}

.dialog {
  grid-area: dialog;
  display: flex;
  flex-direction: column;
  padding: 24px 24px 0;
  overflow-y: scroll;
  flex: 1;
}

.dialog__message-parent {
  margin-bottom: 12px;
  display: grid;
}

.dialog__message-parent:first-child {
  margin-top: auto;
}

@keyframes message-appear {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.message {
  display: flex;
  flex-direction: column;
  background-color: var(--background-surface-m);
  padding: 8px 12px;
  border-radius: 8px;
  justify-self: start;
  max-width: 60%;
  word-wrap: break-word;
  overflow-wrap: break-word;
  word-break: break-word;
  animation: message-appear 0.3s ease forwards;
}

.message__text {
  font-size: 14px;
  color: var(--content-base-primary);
}

.message__time {
  align-self: flex-end;
  font-size: 10px;
  color: var(--content-base-secondary);
  line-height: 16px;
}

.my-message {
  background-color: var(--background-accent-light);
  justify-self: end;
}

.chat__footer {
  grid-area: footer;
  margin: 24px 20px 24px;
}

.chat__send-container {
  display: flex;
  border: 1px solid var(--border-base-secondary);
  background-color: var(--background-surface-m);
  border-radius: 16px;
  padding: 8px 8px 8px 20px;
}

.chat__send-input {
  flex: 1;
  color: var(--content-base-tertiary);
  font-weight: 600;
  font-size: 14px;
  resize: none;
  overflow: hidden;
}

.chat__send-icon {
  width: 16px;
  height: 16px;
}

.chat__send-button {
  padding: 12px;
  color: var(--content-base-tertiary);
  background-color: var(--background-base-disabled);
  font-size: 13px;
  border-radius: 12px;
}

.chat__send-button:hover {
  background-color: var(--background-base-disabled-hover);
}