.portal-chat-shell {
  width: min(1040px, 96vw) !important;
}

.portal-chat-layout {
  grid-template-columns: minmax(230px, 280px) minmax(0, 1fr) !important;
}

.portal-chat-main,
.portal-chat-messages,
.portal-chat-conversation-identity,
.portal-chat-conversation-copy {
  min-width: 0;
}

.portal-chat-list button {
  align-items: center !important;
  column-gap: 10px !important;
  display: grid !important;
  grid-template-columns: 44px minmax(0, 1fr) !important;
  text-align: left !important;
}

.portal-chat-list button strong,
.portal-chat-list button small {
  grid-column: 2;
}

.portal-stable-avatar {
  align-items: center;
  background: linear-gradient(135deg, #1267e8, #20d0a4);
  border-radius: 50%;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
  color: #fff;
  display: grid;
  flex: 0 0 auto;
  font-size: 0.82rem;
  font-weight: 900;
  height: 40px;
  justify-items: center;
  overflow: hidden;
  width: 40px;
}

.portal-stable-avatar img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.portal-chat-conversation-header {
  align-items: center !important;
  display: flex !important;
  flex-wrap: wrap;
  gap: 12px !important;
  min-width: 0;
}

.portal-chat-conversation-header > .portal-stable-avatar {
  height: 46px;
  width: 46px;
}

.portal-chat-conversation-header > .portal-chat-conversation-identity,
.portal-chat-conversation-header > div:first-of-type {
  align-items: flex-start;
  display: flex;
  flex: 1 1 210px;
  flex-direction: column;
  min-width: 0;
}

.portal-stable-event-date {
  align-items: center;
  align-self: flex-start;
  background: rgba(7, 114, 207, 0.1);
  border: 1px solid rgba(7, 114, 207, 0.25);
  border-radius: 9px;
  color: #9ed2ff;
  display: inline-flex;
  gap: 6px;
  margin-bottom: 5px;
  padding: 4px 7px;
  white-space: nowrap;
}

.portal-stable-event-date span {
  font-size: 0.56rem;
  font-weight: 750;
  text-transform: uppercase;
}

.portal-stable-event-date strong {
  color: inherit;
  font-size: 0.68rem;
}

.portal-chat-conversation-actions {
  flex: 0 1 auto;
  flex-wrap: wrap;
  min-width: 0;
}

.portal-chat-availability-card {
  flex: 0 0 auto;
  min-width: 142px;
}

.portal-stable-context {
  color: #94a3b8;
  font-size: 0.72rem;
  line-height: 1.35;
  margin-top: 3px;
  overflow-wrap: anywhere;
}

.portal-chat-messages {
  overflow-x: hidden !important;
}

.portal-chat-message {
  box-sizing: border-box;
  margin-left: 46px !important;
  max-width: calc(100% - 48px) !important;
  min-width: 0;
  overflow-wrap: anywhere;
}

.portal-chat-message.is-own {
  margin-left: auto !important;
  margin-right: 46px !important;
}

.portal-chat-message.is-system {
  margin-left: auto !important;
  margin-right: auto !important;
  max-width: 100% !important;
}

.portal-chat-message:has(.portal-chat-document) {
  width: min(680px, calc(100% - 48px));
}

.portal-chat-message > .portal-stable-avatar {
  bottom: 0;
  height: 34px;
  left: -48px;
  position: absolute;
  width: 34px;
}

.portal-chat-message.is-own > .portal-stable-avatar {
  left: auto;
  right: -48px;
}

.portal-chat-message.is-system {
  margin-left: auto !important;
  margin-right: auto !important;
}

.portal-chat-document {
  box-sizing: border-box;
  max-width: 100%;
  min-width: 0 !important;
  width: 100%;
}

.portal-chat-document header,
.portal-chat-document-heading,
.portal-chat-document-footer,
.portal-chat-document-actions {
  min-width: 0;
}

.portal-chat-document header,
.portal-chat-document-heading,
.portal-chat-document-actions {
  flex-wrap: wrap;
}

.portal-chat-document-heading > strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.portal-chat-document-actions > * {
  box-sizing: border-box;
  max-width: 100%;
  text-align: center;
  white-space: normal;
}

.portal-stable-tools {
  align-items: center;
  color: #8fa3bf;
  display: flex;
  flex-wrap: wrap;
  font-size: 0.72rem;
  gap: 6px;
  grid-column: 1 / -1;
  min-width: 0;
  padding: 0 2px;
}

.portal-stable-tools button {
  background: rgba(148, 163, 184, 0.12);
  border: 0;
  border-radius: 9px;
  cursor: pointer;
  padding: 0.35rem 0.5rem;
}

.portal-stable-tools span {
  margin-left: auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portal-chat-composer:not(.hidden) {
  display: grid !important;
}

.portal-chat-conversation-actions [data-portal-chat-toggle] {
  display: none !important;
}

html:not([data-theme="dark"]) .portal-stable-event-date {
  color: #075da8;
}

@media (max-width: 900px) {
  .portal-chat-conversation-header > .portal-chat-conversation-actions {
    margin-left: 58px;
  }

  .portal-chat-availability-card {
    margin-left: auto;
  }
}

@media (max-width: 760px) {
  .portal-chat-shell {
    width: 100% !important;
  }

  .portal-chat-layout {
    grid-template-columns: 1fr !important;
  }

  .portal-chat-list {
    max-height: 170px !important;
  }

  .portal-chat-conversation-header > .portal-chat-conversation-actions,
  .portal-chat-availability-card {
    margin-left: 0;
  }

  .portal-stable-tools span {
    display: none;
  }

  .portal-chat-message {
    max-width: calc(100% - 44px) !important;
  }

  .portal-chat-document-footer {
    align-items: stretch;
    flex-direction: column-reverse;
  }
}