.internal-chat-entry {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  margin: 1px 0 1px 8px;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 50%;
  background: transparent;
  color: rgba(210, 225, 226, 0.82);
  display: grid;
  place-items: center;
  pointer-events: auto;
  cursor: pointer;
  transition: color 150ms ease, background 150ms ease, transform 150ms ease;
}

.internal-chat-entry svg {
  width: 20px;
  height: 20px;
}

.internal-chat-entry:hover,
.internal-chat-entry:focus-visible,
.internal-chat-entry.active {
  color: var(--primary);
  background: rgba(0, 242, 255, 0.06);
  outline: 0;
}

.internal-chat-entry:active {
  transform: scale(0.94);
}

.internal-chat-surface {
  position: absolute;
  z-index: 46;
  inset: 0;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  grid-template-rows: 68px minmax(0, 1fr) auto;
  background:
    radial-gradient(
      circle 210px at calc(100% - 58px) calc(100% - 190px),
      rgba(var(--platform-primary-rgb), 0.28),
      transparent 72%
    ),
    linear-gradient(128deg, rgba(var(--platform-primary-rgb), 0.14), transparent 54%),
    linear-gradient(312deg, rgba(155, 114, 203, 0.12), transparent 58%),
    #0d1216;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(5px) scale(0.996);
  transform-origin: 50% 44%;
  box-shadow:
    inset 0 0 0 1px rgba(185, 202, 203, 0.08),
    inset 0 -70px 100px rgba(0, 0, 0, 0.08);
  transition:
    opacity 150ms ease,
    transform 210ms cubic-bezier(0.2, 0.78, 0.2, 1),
    visibility 0s linear 210ms;
}

body.internal-chat-active .internal-chat-surface {
  display: grid;
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
  transition:
    opacity 150ms ease,
    transform 210ms cubic-bezier(0.2, 0.78, 0.2, 1);
}

body.internal-chat-active > .window-shell > .workspace > .top-tools,
body.internal-chat-active > .window-shell > .workspace > .platform-selector-mount,
body.internal-chat-active > .window-shell > .workspace > .platform-hint,
body.internal-chat-active > .window-shell > .workspace > .first-help-trigger,
body.internal-chat-active > .window-shell > .workspace > .main {
  visibility: hidden;
  pointer-events: none;
}

body.internal-chat-active > .window-shell > .workspace > .top-tools *,
body.internal-chat-active > .window-shell > .workspace > .platform-selector-mount *,
body.internal-chat-active > .window-shell > .workspace > .main * {
  animation-play-state: paused !important;
}

body.internal-chat-active .sidebar-reset-button,
body.internal-chat-active .lock-button,
body.internal-chat-active .lock-hint {
  display: none !important;
}

.internal-chat-head {
  position: relative;
  z-index: 3;
  min-width: 0;
  padding: 0 14px;
  border-bottom: 1px solid rgba(185, 202, 203, 0.14);
  background: rgba(15, 17, 18, 0.9);
  display: flex;
  align-items: center;
  gap: 10px;
}

.internal-chat-icon-button {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  padding: 0;
  border: 1px solid rgba(132, 148, 149, 0.34);
  border-radius: 50%;
  background: rgba(18, 18, 19, 0.72);
  color: rgba(185, 202, 203, 0.82);
  display: grid;
  place-items: center;
  cursor: pointer;
}

.internal-chat-icon-button:hover,
.internal-chat-icon-button:focus-visible {
  color: var(--primary);
  border-color: rgba(0, 242, 255, 0.46);
  outline: 0;
}

.internal-chat-icon-button:active {
  transform: scale(0.95);
}

.internal-chat-icon-button svg {
  width: 17px;
  height: 17px;
}

.internal-chat-avatar {
  position: relative;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border: 1px solid rgba(132, 148, 149, 0.42);
  border-radius: 50%;
  background: rgba(36, 36, 38, 0.94);
  color: rgba(229, 226, 225, 0.94);
  display: grid;
  place-items: center;
  font: 800 10px/1 "JetBrains Mono", Consolas, monospace;
}

.internal-chat-avatar::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 9px;
  height: 9px;
  border: 2px solid #111516;
  border-radius: 50%;
  background: #7f8b8f;
}

.internal-chat-avatar.online::after {
  background: var(--primary);
  box-shadow: 0 0 9px rgba(0, 242, 255, 0.5);
}

.internal-chat-avatar.telegram::after {
  background: var(--gold);
  box-shadow: 0 0 9px rgba(244, 180, 0, 0.4);
}

.internal-chat-person {
  min-width: 0;
  flex: 1;
}

.internal-chat-person strong {
  display: block;
  overflow: hidden;
  color: rgba(247, 248, 248, 0.96);
  font: 720 15px/1.2 "Segoe UI Variable", "Segoe UI", sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.internal-chat-presence {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  margin-top: 5px;
  overflow: hidden;
  color: rgba(185, 202, 203, 0.62);
  font: 700 10px/1 "JetBrains Mono", Consolas, monospace;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.internal-chat-presence-dot {
  width: 6px;
  height: 6px;
  flex: 0 0 6px;
  border-radius: 50%;
  background: #7f8b8f;
}

.internal-chat-presence.online .internal-chat-presence-dot {
  background: var(--primary);
  box-shadow: 0 0 8px rgba(0, 242, 255, 0.5);
}

.internal-chat-presence.telegram .internal-chat-presence-dot {
  background: var(--gold);
}

.internal-chat-head-actions {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
}

.internal-chat-utility-button {
  min-width: 36px;
  height: 30px;
  flex: 0 0 auto;
  padding: 0 9px;
  border: 1px solid rgba(132, 148, 149, 0.3);
  border-radius: 6px;
  background: rgba(18, 21, 23, 0.78);
  color: rgba(210, 225, 226, 0.78);
  cursor: pointer;
  font: 680 10px/1 "Segoe UI Variable Text", "Segoe UI", sans-serif;
  letter-spacing: 0;
  transition:
    color 120ms ease,
    border-color 120ms ease,
    background 120ms ease,
    transform 120ms ease;
}

.internal-chat-utility-button:hover,
.internal-chat-utility-button:focus-visible,
.internal-chat-utility-button[aria-expanded="true"] {
  border-color: rgba(0, 242, 255, 0.42);
  background: rgba(0, 242, 255, 0.055);
  color: rgba(240, 251, 252, 0.94);
  outline: 0;
}

.internal-chat-utility-button:active {
  transform: scale(0.96);
}

.internal-chat-utility-button.mode {
  min-width: 58px;
}

.internal-chat-mode-control {
  position: relative;
}

.internal-chat-mode-menu {
  position: absolute;
  z-index: 8;
  top: calc(100% + 8px);
  right: 0;
  min-width: 132px;
  padding: 5px;
  border: 1px solid rgba(132, 148, 149, 0.32);
  border-radius: 7px;
  background: rgba(13, 17, 19, 0.98);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.34);
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-5px) scale(0.98);
  transform-origin: top right;
  transition:
    opacity 110ms ease,
    transform 150ms cubic-bezier(0.2, 0.8, 0.2, 1),
    visibility 0s linear 150ms;
}

.internal-chat-mode-menu.open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
  transition:
    opacity 110ms ease,
    transform 150ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.internal-chat-mode-menu button {
  width: 100%;
  min-height: 32px;
  padding: 0 10px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: rgba(210, 225, 226, 0.72);
  cursor: pointer;
  text-align: left;
  font: 600 12px/1 "Segoe UI Variable Text", "Segoe UI", sans-serif;
}

.internal-chat-mode-menu button:hover,
.internal-chat-mode-menu button:focus-visible,
.internal-chat-mode-menu button.active {
  background: rgba(0, 242, 255, 0.065);
  color: rgba(243, 250, 251, 0.96);
  outline: 0;
}

.internal-chat-mode-menu button.active::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  margin: 0 7px 1px 0;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 7px rgba(0, 242, 255, 0.5);
}

.internal-chat-search {
  position: absolute;
  z-index: 2;
  inset: 11px 58px 11px 58px;
  padding: 0 12px;
  border: 1px solid rgba(132, 148, 149, 0.35);
  border-radius: 7px;
  background: #151719;
  display: flex;
  align-items: center;
  gap: 8px;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.internal-chat-search.open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.internal-chat-search svg {
  width: 16px;
  height: 16px;
  color: rgba(185, 202, 203, 0.58);
}

.internal-chat-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font: 500 14px/1 "Segoe UI Variable", "Segoe UI", sans-serif;
}

.internal-chat-body {
  position: relative;
  min-height: 0;
  overflow: hidden;
}

.internal-chat-message-list {
  position: absolute;
  inset: 0;
  overflow-x: hidden;
  overflow-y: auto;
  padding: clamp(18px, 3.4vh, 34px) 18px 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.012), transparent 17%),
    radial-gradient(circle 260px at 88% 92%, rgba(var(--platform-primary-rgb), 0.055), transparent 74%);
  scrollbar-width: thin;
  scrollbar-color: rgba(132, 148, 149, 0.36) transparent;
}

.internal-chat-message-list::-webkit-scrollbar {
  width: 7px;
}

.internal-chat-message-list::-webkit-scrollbar-thumb {
  border-radius: 8px;
  background: rgba(132, 148, 149, 0.34);
}

.internal-chat-empty {
  position: absolute;
  z-index: 1;
  top: 46%;
  left: 50%;
  width: min(330px, calc(100% - 44px));
  transform: translate(-50%, -50%);
  color: rgba(185, 202, 203, 0.6);
  text-align: center;
  pointer-events: none;
}

.internal-chat-empty[hidden] {
  display: none;
}

.internal-chat-empty strong {
  display: block;
  color: rgba(229, 226, 225, 0.82);
  font: 650 16px/1.3 "Segoe UI Variable", "Segoe UI", sans-serif;
}

.internal-chat-empty span {
  display: block;
  margin-top: 7px;
  font: 500 13px/1.5 "Segoe UI Variable", "Segoe UI", sans-serif;
}

.internal-chat-day {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 5px 0 20px;
  color: rgba(210, 225, 226, 0.66);
  font: 650 10px/1 "Segoe UI Variable Text", "Segoe UI", sans-serif;
}

.internal-chat-day::before,
.internal-chat-day::after {
  content: "";
  height: 1px;
  flex: 1;
  background: rgba(185, 202, 203, 0.12);
}

.internal-chat-message {
  width: min(88%, 690px);
  margin: 0 0 20px;
}

.internal-chat-message[hidden],
.internal-chat-day[hidden] {
  display: none !important;
}

.internal-chat-message.outgoing {
  margin-left: auto;
}

.internal-chat-message-bubble {
  position: relative;
  padding: 14px 16px 13px;
  border: 1px solid rgba(132, 148, 149, 0.28);
  border-radius: 8px;
  background: rgba(24, 28, 30, 0.94);
  color: rgba(247, 248, 248, 0.94);
  box-shadow:
    0 9px 24px rgba(0, 0, 0, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.025);
}

.internal-chat-message.outgoing .internal-chat-message-bubble {
  border-color: transparent;
  background:
    linear-gradient(#151719, #151719) padding-box,
    linear-gradient(
      100deg,
      var(--blue),
      var(--purple) 36%,
      var(--rose) 70%,
      var(--gold)
    ) border-box;
}

.internal-chat-message-line {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 29px;
  align-items: start;
  gap: 8px;
}

.internal-chat-message-line.original {
  margin-top: 10px;
  padding-top: 9px;
  border-top: 1px solid rgba(185, 202, 203, 0.12);
}

.internal-chat-message-primary {
  margin: 0;
  color: rgba(247, 248, 248, 0.95);
  font: 520 16px/1.48 "Segoe UI Variable Text", "Segoe UI", sans-serif;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  cursor: text;
  -webkit-user-select: text;
  user-select: text;
}

.internal-chat-message-original {
  margin: 0;
  color: rgba(185, 202, 203, 0.68);
  font: 480 13px/1.45 "Segoe UI Variable Text", "Segoe UI", sans-serif;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  cursor: text;
  -webkit-user-select: text;
  user-select: text;
}

.internal-chat-quote {
  margin: 0 0 10px;
  padding: 8px 10px;
  border-left: 2px solid rgba(0, 242, 255, 0.54);
  border-radius: 0 5px 5px 0;
  background: #132126;
  color: #afc0c4;
  font: 500 12px/1.4 "Segoe UI Variable", "Segoe UI", sans-serif;
  cursor: text;
  -webkit-user-select: text;
  user-select: text;
}

.internal-chat-message-meta {
  min-height: 22px;
  margin-top: 7px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  color: rgba(210, 225, 226, 0.72);
  font: 620 10px/1.2 "Segoe UI Variable Text", "Segoe UI", sans-serif;
}

.internal-chat-message.outgoing .internal-chat-message-meta {
  justify-content: flex-end;
}

.internal-chat-delivery-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #7f8b8f;
}

.internal-chat-delivery-dot.bpo {
  background: var(--primary);
  box-shadow: 0 0 7px rgba(0, 242, 255, 0.42);
}

.internal-chat-delivery-dot.telegram {
  background: var(--gold);
}

.internal-chat-delivery-dot.translating {
  background: var(--gold);
  box-shadow: 0 0 7px rgba(244, 180, 0, 0.42);
  animation: internal-chat-status-pulse 1.1s ease-in-out 2;
}

.internal-chat-delivery-dot.failed {
  background: #ff7e88;
  box-shadow: 0 0 7px rgba(255, 126, 136, 0.3);
}

.internal-chat-delivery-state.translating {
  color: rgba(244, 197, 72, 0.92);
}

.internal-chat-delivery-state.failed {
  color: rgba(255, 143, 151, 0.92);
}

@keyframes internal-chat-status-pulse {
  0%, 100% {
    opacity: 0.72;
    transform: scale(0.9);
  }
  50% {
    opacity: 1;
    transform: scale(1.18);
  }
}

.internal-chat-message-actions {
  min-height: 28px;
  padding: 2px;
  border: 1px solid rgba(132, 148, 149, 0.18);
  border-radius: 7px;
  background: rgba(10, 14, 16, 0.46);
  display: flex;
  gap: 1px;
  margin-left: auto;
}

.internal-chat-message.outgoing .internal-chat-message-actions {
  margin-left: 4px;
}

.internal-chat-message-action {
  width: 29px;
  height: 24px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  color: rgba(185, 202, 203, 0.58);
  display: grid;
  place-items: center;
  cursor: pointer;
  user-select: none;
}

.internal-chat-line-copy {
  align-self: start;
  color: rgba(185, 202, 203, 0.5);
}

.internal-chat-message-action:hover,
.internal-chat-message-action:focus-visible {
  color: var(--primary);
  border-color: rgba(0, 242, 255, 0.18);
  background: rgba(0, 242, 255, 0.055);
  outline: 0;
}

.internal-chat-message-action svg {
  width: 15px;
  height: 15px;
}

.internal-chat-composer-region {
  position: relative;
  z-index: 4;
  padding: 0 18px 16px;
}

.internal-chat-composer-region.disabled {
  opacity: 0.48;
  pointer-events: none;
}

.internal-chat-composer-glow {
  padding: 2px;
  border-radius: 24px;
  background:
    linear-gradient(
      100deg,
      var(--blue),
      var(--purple) 36%,
      var(--rose) 70%,
      var(--gold)
    );
  box-shadow:
    0 0 22px rgba(var(--platform-primary-rgb), 0.16),
    0 12px 28px rgba(0, 0, 0, 0.22);
}

.internal-chat-composer-box {
  min-height: 104px;
  padding: 12px 13px 9px;
  border-radius: 22px;
  background: #101112;
  display: grid;
  grid-template-rows: 0 minmax(44px, auto) 36px;
  overflow: hidden;
  transition: grid-template-rows 180ms ease;
}

.internal-chat-composer-box.has-reply {
  grid-template-rows: auto minmax(44px, auto) 36px;
}

.internal-chat-reply-preview {
  grid-row: 1;
  min-height: 0;
  overflow: hidden;
  padding: 0 4px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  opacity: 0;
}

.internal-chat-reply-preview[hidden] {
  display: none;
}

.internal-chat-composer-box.has-reply .internal-chat-reply-preview {
  min-height: 42px;
  margin-bottom: 8px;
  padding: 7px 8px;
  border-left: 2px solid var(--primary);
  border-radius: 0 5px 5px 0;
  background: rgba(0, 242, 255, 0.04);
  opacity: 1;
}

.internal-chat-reply-preview strong,
.internal-chat-reply-preview span {
  display: block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.internal-chat-reply-preview strong {
  color: rgba(0, 242, 255, 0.76);
  font: 700 10px/1.3 "JetBrains Mono", Consolas, monospace;
}

.internal-chat-reply-preview span {
  margin-top: 3px;
  color: rgba(185, 202, 203, 0.62);
  font: 500 12px/1.3 "Segoe UI Variable", "Segoe UI", sans-serif;
}

.internal-chat-reply-preview button {
  width: 24px;
  height: 24px;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(185, 202, 203, 0.6);
  cursor: pointer;
  font-size: 18px;
}

.internal-chat-surface .internal-chat-composer-box textarea {
  grid-row: 2;
  position: static;
  inset: auto;
  width: 100%;
  min-height: 44px;
  max-height: 150px;
  padding: 2px 5px;
  border: 0;
  outline: 0;
  resize: none;
  overflow-y: auto;
  background: transparent;
  color: rgba(247, 248, 248, 0.95);
  font: 500 16px/1.42 "Segoe UI Variable Text", "Segoe UI", sans-serif;
}

body.window-mode .internal-chat-surface .internal-chat-composer-box textarea,
body.sidebar-mode .internal-chat-surface .internal-chat-composer-box textarea,
body.signboard-mode .internal-chat-surface .internal-chat-composer-box textarea,
body.signboard-mode:not(.input-expanded) .internal-chat-surface .internal-chat-composer-box textarea,
body.signboard-mode.input-expanded .internal-chat-surface .internal-chat-composer-box textarea {
  position: static;
  inset: auto;
  width: 100%;
  height: auto;
  min-height: 44px;
  max-height: 150px;
  flex: 0 1 auto;
  padding: 2px 5px;
  box-sizing: border-box;
  font: 500 16px/1.42 "Segoe UI Variable Text", "Segoe UI", sans-serif;
}

.internal-chat-surface .internal-chat-composer-box textarea::placeholder {
  color: rgba(210, 225, 226, 0.72);
}

.internal-chat-composer-actions {
  grid-row: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.internal-chat-translation-note {
  min-width: 0;
  overflow: hidden;
  color: rgba(210, 225, 226, 0.68);
  font: 620 10px/1.2 "Segoe UI Variable Text", "Segoe UI", sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.internal-chat-translation-note.busy {
  color: rgba(0, 242, 255, 0.78);
}

.internal-chat-translation-note.error {
  color: rgba(255, 126, 136, 0.86);
}

.internal-chat-send {
  width: 38px;
  height: 38px;
  min-width: 38px;
  min-height: 38px;
  max-width: 38px;
  max-height: 38px;
  flex: 0 0 38px;
  aspect-ratio: 1;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--white);
  color: #151719;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 5px 14px rgba(0, 0, 0, 0.22);
  transition: transform 120ms ease, opacity 120ms ease, box-shadow 120ms ease;
}

.internal-chat-send:not(:disabled):hover,
.internal-chat-send:not(:disabled):focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 7px 18px rgba(0, 0, 0, 0.28);
  outline: 0;
}

.internal-chat-send:not(:disabled):active {
  transform: scale(0.95);
}

.internal-chat-send:disabled {
  opacity: 0.35;
  cursor: default;
}

.internal-chat-send svg {
  width: 20px;
  height: 20px;
}

.internal-chat-drawer-scrim {
  position: absolute;
  z-index: 20;
  inset: 0;
  background: rgba(0, 0, 0, 0.58);
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 150ms ease, visibility 0s linear 150ms;
}

.internal-chat-drawer {
  position: absolute;
  z-index: 21;
  top: 0;
  bottom: 0;
  left: 0;
  width: min(330px, calc(100% - 34px));
  border-right: 1px solid rgba(185, 202, 203, 0.18);
  background: #111416;
  box-shadow: 18px 0 36px rgba(0, 0, 0, 0.32);
  display: grid;
  grid-template-rows: 68px minmax(0, 1fr) auto auto;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateX(calc(-100% - 24px));
  transition:
    transform 190ms cubic-bezier(0.22, 0.82, 0.22, 1),
    opacity 120ms ease,
    visibility 0s linear 190ms;
}

body.internal-chat-drawer-open .internal-chat-drawer-scrim {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 150ms ease;
}

body.internal-chat-drawer-open .internal-chat-drawer {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
  transition:
    transform 190ms cubic-bezier(0.22, 0.82, 0.22, 1),
    opacity 120ms ease;
}

.internal-chat-drawer-head {
  padding: 0 14px 0 18px;
  border-bottom: 1px solid rgba(185, 202, 203, 0.13);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.internal-chat-drawer-head strong,
.internal-chat-drawer-head span {
  display: block;
}

.internal-chat-drawer-head strong {
  color: rgba(247, 248, 248, 0.94);
  font: 700 15px/1.2 "Segoe UI Variable", "Segoe UI", sans-serif;
}

.internal-chat-drawer-head span {
  margin-top: 4px;
  color: rgba(185, 202, 203, 0.52);
  font: 700 9px/1 "JetBrains Mono", Consolas, monospace;
}

.internal-chat-contact-list {
  min-height: 0;
  overflow-y: auto;
  padding: 10px;
}

.internal-chat-contact {
  width: 100%;
  min-height: 62px;
  padding: 8px 9px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  text-align: left;
  cursor: pointer;
}

.internal-chat-contact:hover,
.internal-chat-contact:focus-visible {
  border-color: rgba(132, 148, 149, 0.22);
  background: rgba(255, 255, 255, 0.035);
  outline: 0;
}

.internal-chat-contact.active {
  border-color: rgba(0, 242, 255, 0.22);
  background: rgba(0, 242, 255, 0.055);
}

.internal-chat-contact-avatar {
  position: relative;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(132, 148, 149, 0.38);
  border-radius: 50%;
  background: rgba(36, 36, 38, 0.9);
  display: grid;
  place-items: center;
  font: 800 9px/1 "JetBrains Mono", Consolas, monospace;
}

.internal-chat-contact-avatar::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 8px;
  height: 8px;
  border: 2px solid #111416;
  border-radius: 50%;
  background: #7f8b8f;
}

.internal-chat-contact-avatar.online::after {
  background: var(--primary);
}

.internal-chat-contact-avatar.telegram::after {
  background: var(--gold);
}

.internal-chat-contact-copy {
  min-width: 0;
}

.internal-chat-contact-copy strong,
.internal-chat-contact-copy span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.internal-chat-contact-copy strong {
  font: 650 13px/1.25 "Segoe UI Variable", "Segoe UI", sans-serif;
}

.internal-chat-contact-copy span {
  margin-top: 5px;
  color: rgba(185, 202, 203, 0.54);
  font: 700 9px/1 "JetBrains Mono", Consolas, monospace;
}

.internal-chat-contact-route {
  color: rgba(185, 202, 203, 0.44);
  font: 800 8px/1 "JetBrains Mono", Consolas, monospace;
}

.internal-chat-join {
  margin: 0 10px 10px;
  padding: 13px;
  border: 1px solid rgba(132, 148, 149, 0.22);
  border-radius: 7px;
  background: rgba(18, 18, 19, 0.76);
  display: none;
}

.internal-chat-join.visible {
  display: block;
}

.internal-chat-join strong,
.internal-chat-join span {
  display: block;
}

.internal-chat-join strong {
  color: rgba(247, 248, 248, 0.9);
  font: 650 14px/1.3 "Segoe UI Variable", "Segoe UI", sans-serif;
}

.internal-chat-join > span {
  margin-top: 6px;
  color: rgba(185, 202, 203, 0.58);
  font: 500 12px/1.45 "Segoe UI Variable", "Segoe UI", sans-serif;
}

.internal-chat-join textarea {
  width: 100%;
  height: 78px;
  margin-top: 10px;
  padding: 9px;
  border: 1px solid rgba(132, 148, 149, 0.28);
  border-radius: 6px;
  outline: 0;
  resize: none;
  background: #0f1112;
  color: var(--text);
  font: 500 11px/1.4 "JetBrains Mono", Consolas, monospace;
}

.internal-chat-join button,
.internal-chat-drawer-footer button {
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid rgba(132, 148, 149, 0.28);
  border-radius: 6px;
  background: rgba(36, 36, 38, 0.9);
  color: rgba(229, 226, 225, 0.88);
  cursor: pointer;
  font: 650 12px/1 "Segoe UI Variable", "Segoe UI", sans-serif;
}

.internal-chat-join button {
  width: 100%;
  margin-top: 9px;
  border-color: rgba(0, 242, 255, 0.32);
}

.internal-chat-join-status {
  min-height: 16px;
  color: rgba(255, 126, 136, 0.84) !important;
  font-size: 11px !important;
}

.internal-chat-drawer-footer {
  min-height: 52px;
  padding: 9px 12px;
  border-top: 1px solid rgba(185, 202, 203, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.internal-chat-drawer-footer span {
  min-width: 0;
  overflow: hidden;
  color: rgba(185, 202, 203, 0.56);
  font: 600 11px/1.3 "Segoe UI Variable", "Segoe UI", sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.internal-chat-drawer-footer button {
  flex: 0 0 auto;
  border: 0;
  background: transparent;
  color: rgba(255, 126, 136, 0.72);
}

body.sidebar-mode .internal-chat-entry {
  width: 28px;
  height: 28px;
  flex-basis: 28px;
  margin: 2px 0 2px 8px;
}

body.sidebar-mode .internal-chat-entry svg {
  width: 17px;
  height: 17px;
}

body.sidebar-mode .internal-chat-surface {
  grid-template-rows: 64px minmax(0, 1fr) auto;
}

body.sidebar-mode .internal-chat-message-list {
  padding: 18px 14px;
}

body.sidebar-mode .internal-chat-message {
  width: 92%;
}

body.sidebar-mode .internal-chat-message-primary {
  font-size: 16px;
}

body.sidebar-mode .internal-chat-message-original {
  font-size: 13px;
}

body.sidebar-mode .internal-chat-composer-box textarea {
  font-size: 16px;
}

body.sidebar-mode .internal-chat-composer-region {
  padding: 0 14px 14px;
}

body.sidebar-mode .internal-chat-composer-box {
  min-height: 108px;
}

body.sidebar-mode .internal-chat-drawer {
  width: min(310px, calc(100% - 28px));
}

body.signboard-mode .internal-chat-entry {
  display: none !important;
}

body.signboard-mode .internal-chat-surface {
  grid-template-rows: 58px minmax(0, 1fr) auto;
}

body.signboard-mode .internal-chat-head {
  padding: 0 10px;
  gap: 7px;
}

body.signboard-mode .internal-chat-avatar {
  width: 34px;
  height: 34px;
  flex-basis: 34px;
}

body.signboard-mode .internal-chat-message-list {
  padding: 14px 12px 16px;
}

body.signboard-mode .internal-chat-message {
  width: 92%;
  margin-bottom: 14px;
}

body.signboard-mode .internal-chat-message-bubble {
  padding: 11px 12px;
}

body.signboard-mode .internal-chat-composer-region {
  padding: 0 11px 11px;
}

body.signboard-mode .internal-chat-composer-box {
  min-height: 94px;
  padding: 10px 11px 7px;
}

body.signboard-mode .internal-chat-drawer {
  width: min(300px, calc(100% - 28px));
  grid-template-rows: 58px minmax(0, 1fr) auto auto;
}

body.light-bg .internal-chat-surface {
  background:
    radial-gradient(
      circle 210px at calc(100% - 58px) calc(100% - 190px),
      rgba(var(--platform-primary-rgb), 0.14),
      transparent 72%
    ),
    linear-gradient(135deg, rgba(255, 255, 255, 0.84), rgba(232, 238, 243, 0.92)),
    #edf1f4;
  color: #182126;
}

body.light-bg .internal-chat-head,
body.light-bg .internal-chat-drawer {
  background: rgba(247, 249, 250, 0.96);
}

body.light-bg .internal-chat-utility-button,
body.light-bg .internal-chat-mode-menu {
  border-color: rgba(42, 67, 76, 0.24);
  background: rgba(248, 250, 251, 0.98);
  color: #33464f;
}

body.light-bg .internal-chat-mode-menu button {
  color: #42555e;
}

body.light-bg .internal-chat-mode-menu button:hover,
body.light-bg .internal-chat-mode-menu button:focus-visible,
body.light-bg .internal-chat-mode-menu button.active {
  background: rgba(0, 121, 145, 0.08);
  color: #172b33;
}

body.light-bg .internal-chat-message-actions {
  border-color: rgba(42, 67, 76, 0.18);
  background: rgba(239, 244, 246, 0.78);
}

body.light-bg .internal-chat-person strong,
body.light-bg .internal-chat-drawer-head strong,
body.light-bg .internal-chat-contact,
body.light-bg .internal-chat-empty strong {
  color: rgba(25, 34, 39, 0.92);
}

body.light-bg .internal-chat-message-bubble {
  background: rgba(255, 255, 255, 0.92);
  color: #172126;
}

body.light-bg .internal-chat-message.outgoing .internal-chat-message-bubble {
  background:
    linear-gradient(#f8fafb, #f8fafb) padding-box,
    linear-gradient(
      100deg,
      var(--blue),
      var(--purple) 36%,
      var(--rose) 70%,
      var(--gold)
    ) border-box;
}

body.light-bg .internal-chat-message-primary,
body.light-bg .internal-chat-composer-box textarea {
  color: rgba(25, 34, 39, 0.94);
}

body.light-bg .internal-chat-message-original,
body.light-bg .internal-chat-presence,
body.light-bg .internal-chat-contact-copy span {
  color: #50616a;
}

body.light-bg .internal-chat-composer-box,
body.light-bg .internal-chat-search,
body.light-bg .internal-chat-join textarea {
  background: #f8fafb;
}

body.light-bg .internal-chat-message-meta,
body.light-bg .internal-chat-message-action,
body.light-bg .internal-chat-day {
  color: #43545c;
}

body.light-bg .internal-chat-quote {
  background: #eaf5f6;
  color: #3f555e;
}

body.light-bg .internal-chat-translation-note {
  color: #53646c;
}

body.light-bg .internal-chat-composer-box textarea::placeholder,
body.light-bg .internal-chat-search input::placeholder {
  color: #5d6a70;
}

body.light-bg .internal-chat-drawer-head span,
body.light-bg .internal-chat-drawer-footer span,
body.light-bg .internal-chat-empty span {
  color: #53646c;
}

@media (max-width: 520px), (max-height: 620px) {
  .internal-chat-head {
    padding: 0 10px;
    gap: 8px;
  }

  .internal-chat-head-actions {
    gap: 4px;
  }

  .internal-chat-icon-button {
    width: 32px;
    height: 32px;
    flex-basis: 32px;
  }

  .internal-chat-avatar {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
  }

  .internal-chat-utility-button {
    min-width: 32px;
    height: 28px;
    padding: 0 7px;
  }

  .internal-chat-utility-button.mode {
    min-width: 50px;
  }

  .internal-chat-message-list {
    padding: 14px 10px;
  }

  .internal-chat-message {
    width: 94%;
    margin-bottom: 14px;
  }

  .internal-chat-message-bubble {
    padding: 11px 12px;
  }

  .internal-chat-composer-region {
    padding: 0 10px 10px;
  }

  .internal-chat-composer-box {
    min-height: 94px;
    padding: 11px 11px 8px;
  }

  .internal-chat-translation-note {
    max-width: calc(100% - 48px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .internal-chat-delivery-dot.translating {
    animation: none !important;
  }
  .internal-chat-drawer,
  .internal-chat-drawer-scrim,
  .internal-chat-entry {
    transition: none !important;
  }

  .internal-chat-surface,
  .internal-chat-mode-menu,
  .internal-chat-send {
    transition: none !important;
  }
}