:root {
  font-family: "Microsoft YaHei UI", "PingFang SC", "Noto Sans CJK SC", system-ui, sans-serif;
  color: #132238;
  background: #eef3fb;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }

html,
body,
#app {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
}

button,
textarea,
input { font: inherit; }

button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .55; }

.consultation-shell {
  width: 100%;
  height: 100%;
  min-width: 760px;
  min-height: 540px;
  background: #eef3fb;
}

.chat-panel {
  display: grid;
  grid-template-rows: 74px minmax(0, 1fr) auto;
  width: 100%;
  height: 100%;
  background: #f7f9fd;
}

.chat-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 20px;
  border-bottom: 1px solid #d7dfef;
  background: rgba(255, 255, 255, .96);
}

.patient-avatar {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: #fff;
  background: #5267df;
  font-size: 18px;
  font-weight: 700;
}

.chat-heading { min-width: 0; flex: 1; }
.chat-heading h1 { margin: 0; font-size: 18px; line-height: 1.4; }
.chat-heading p {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 3px 0 0;
  color: #71809a;
  font-size: 12px;
}

.connection-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #a3adbd;
}
.connection-dot--online { background: #24a77c; box-shadow: 0 0 0 3px rgba(36, 167, 124, .12); }

.primary-action,
.send-button,
.capture-button {
  border: 1px solid #5166df;
  border-radius: 9px;
  color: #fff;
  background: #5267df;
  font-weight: 600;
}
.secondary-action {
  padding: 9px 13px;
  border: 1px solid #c8d2e7;
  border-radius: 9px;
  color: #43526b;
  background: #fff;
  font-weight: 600;
}
.secondary-action:hover { border-color: #7385e9; color: #4055ca; background: #f5f7ff; }
.primary-action { display: flex; gap: 8px; align-items: center; padding: 10px 16px; }
.primary-action:hover,
.send-button:hover,
.capture-button:hover { background: #4055ca; }

.message-list {
  overflow-y: auto;
  padding: 18px max(24px, calc((100% - 920px) / 2));
  background:
    radial-gradient(circle at 12% 16%, rgba(82, 103, 223, .055), transparent 25%),
    #f3f6fb;
}

.load-more {
  display: block;
  margin: 0 auto 18px;
  padding: 6px 12px;
  border: 1px solid #d6deed;
  border-radius: 999px;
  color: #66758e;
  background: #fff;
  font-size: 12px;
}

.empty-chat {
  display: grid;
  justify-items: center;
  margin-top: min(16vh, 110px);
  color: #7c89a0;
  text-align: center;
}
.empty-chat__icon {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  margin-bottom: 12px;
  border: 1px solid #d2daeb;
  border-radius: 20px;
  color: #5267df;
  background: #fff;
  font-weight: 800;
}
.empty-chat h2 { margin: 0; color: #34425a; font-size: 17px; }
.empty-chat p { margin: 7px 0; font-size: 13px; }

.message-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 12px 0;
}
.message-row--mine { align-items: flex-end; }
.message-row--call-status {
  align-items: center;
  margin: 16px 0;
}
.call-status-event {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid #dce2f2;
  border-radius: 999px;
  color: #617092;
  background: rgba(255, 255, 255, .92);
  font-size: 12px;
  box-shadow: 0 4px 14px rgba(17, 31, 70, .04);
}
.call-status-event__icon {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border-radius: 7px;
  color: #5761f4;
  background: #eef0ff;
  font-size: 11px;
}
.call-status-event strong {
  color: #34425f;
  font-weight: 700;
}
.call-status-event time {
  color: #8b97b2;
  font-variant-numeric: tabular-nums;
}
.call-status-event--connected {
  border-color: #bdebdc;
  background: #f2fbf7;
}
.call-status-event--connected .call-status-event__icon {
  color: #11986f;
  background: #dff7ee;
}
.call-status-event--failed {
  border-color: #f3c8cf;
  background: #fff5f6;
}
.call-status-event--failed .call-status-event__icon {
  color: #c43f50;
  background: #ffe6e9;
}
.message-meta { margin: 0 8px 5px; color: #8995a9; font-size: 11px; }
.message-bubble {
  max-width: min(72%, 620px);
  padding: 10px 13px;
  border: 1px solid #d8e0ed;
  border-radius: 5px 15px 15px 15px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(29, 47, 80, .05);
  line-height: 1.6;
  word-break: break-word;
}
.message-row--mine .message-bubble {
  border-color: #5267df;
  border-radius: 15px 5px 15px 15px;
  color: #fff;
  background: #5267df;
}
.message-bubble p { margin: 0; white-space: pre-wrap; }
.message-image,
.message-video { display: block; max-width: 360px; max-height: 280px; border-radius: 9px; }
.message-file { display: flex; align-items: center; gap: 8px; color: inherit; text-decoration: none; }
.message-bubble audio { max-width: 320px; }

.composer {
  padding: 10px 18px 14px;
  border-top: 1px solid #d7dfef;
  background: #fff;
}
.composer-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 30px;
  color: #8a96a9;
  font-size: 11px;
}
.composer-toolbar button {
  padding: 5px 9px;
  border: 0;
  border-radius: 7px;
  color: #5267df;
  background: #eef1ff;
  font-size: 12px;
}
.composer-row { display: grid; grid-template-columns: minmax(0, 1fr) 86px; gap: 12px; }
.composer textarea {
  width: 100%;
  min-height: 68px;
  max-height: 150px;
  padding: 10px 12px;
  resize: vertical;
  border: 1px solid #ced8ea;
  border-radius: 10px;
  outline: none;
  color: #15233a;
  background: #fbfcff;
  line-height: 1.5;
}
.composer textarea:focus { border-color: #6678ed; box-shadow: 0 0 0 3px rgba(82, 103, 223, .11); }
.send-button { align-self: end; height: 40px; }

.inline-notice {
  margin-bottom: 7px;
  color: #3f6f62;
  font-size: 12px;
}
.inline-notice--error { color: #c14455; }

.video-layer {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  width: 100%;
  height: 100%;
  min-height: 420px;
  overflow: hidden;
  color: #f7f8fa;
  background:
    radial-gradient(circle at 50% 35%, rgba(60, 86, 130, .28), transparent 38%),
    #090d14;
}
.video-layer--with-rail {
  grid-template-columns: minmax(0, 1fr) clamp(330px, 31vw, 380px);
}
.video-layer--overlay { position: fixed; z-index: 1000; inset: 0; }

.video-stage {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 35%, rgba(60, 86, 130, .28), transparent 38%),
    #090d14;
}

.call-kit,
.video-layer :is(.TUICallKit-desktop, .TUICallKit-mobile, #tuicallkit-id) {
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  max-height: none !important;
}

.status-card {
  position: absolute;
  inset: 50% auto auto 50%;
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 18px;
  width: min(520px, calc(100% - 48px));
  padding: 30px 32px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 20px;
  background: rgba(19, 25, 32, .92);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .32);
}
.eyebrow { margin: 0 0 12px; color: #a3afbf; font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.status-card h2 { margin: 0; font-size: clamp(22px, 3.2vw, 34px); font-weight: 600; line-height: 1.25; }
.status-hint { margin: 14px 0 0; color: #9aa5b1; font-size: 14px; }
.status-dot {
  width: 10px;
  height: 10px;
  margin-top: 5px;
  border-radius: 50%;
  background: #77818c;
  box-shadow: 0 0 0 5px rgba(119, 129, 140, .12);
}
.status-dot--starting,
.status-dot--live { background: #52c99a; box-shadow: 0 0 0 5px rgba(82, 201, 154, .14); }
.status-dot--error { background: #f26d6d; box-shadow: 0 0 0 5px rgba(242, 109, 109, .14); }
.live-status {
  position: absolute;
  z-index: 20;
  top: 18px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 999px;
  background: rgba(11, 15, 20, .8);
  font-size: 13px;
}
.live-status .status-dot { width: 7px; height: 7px; margin: 0; box-shadow: none; }

.consultation-rail {
  position: relative;
  z-index: 55;
  display: grid;
  grid-template-rows: auto minmax(0, 1.08fr) minmax(0, .92fr);
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border-left: 1px solid #dce3f0;
  color: #15233a;
  background: #f6f8fc;
  box-shadow: -16px 0 38px rgba(4, 12, 26, .16);
}
.consultation-rail__header {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 11px;
  align-items: center;
  min-height: 74px;
  padding: 13px 16px;
  border-bottom: 1px solid #e2e7f1;
  background: #fff;
}
.consultation-rail__avatar {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 13px;
  color: #fff;
  background: #5761f4;
  font-size: 17px;
  font-weight: 700;
}
.consultation-rail__identity {
  display: grid;
  gap: 3px;
  min-width: 0;
}
.consultation-rail__identity strong {
  overflow: hidden;
  color: #111f46;
  font-size: 16px;
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.consultation-rail__identity span {
  overflow: hidden;
  color: #7886a3;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.diagnosis-chip {
  padding: 5px 7px;
  border-radius: 6px;
  color: #4a56d5;
  background: #eef0ff;
  font-size: 10px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.consultation-rail__actions {
  display: grid;
  flex: 0 0 auto;
  justify-items: end;
  gap: 5px;
}
.open-diagnosis-button {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 28px;
  padding: 5px 8px;
  border: 1px solid #cfd5ff;
  border-radius: 7px;
  color: #3f4bc5;
  background: #fff;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.open-diagnosis-button:hover,
.open-diagnosis-button:focus-visible {
  border-color: #6874e7;
  background: #f3f4ff;
  outline: none;
}
.open-diagnosis-button:disabled { cursor: not-allowed; opacity: .55; }
.case-panel,
.transcript-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-height: 0;
  overflow: hidden;
}
.case-panel { border-bottom: 1px solid #dde4f0; }
.rail-section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 10px 16px;
  border-bottom: 1px solid #e5e9f2;
  background: rgba(255, 255, 255, .72);
}
.rail-section-heading > div {
  display: flex;
  align-items: center;
  gap: 8px;
}
.rail-section-heading h2 {
  margin: 0;
  color: #1b2945;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -.01em;
}
.rail-section-heading > span {
  overflow: hidden;
  max-width: 154px;
  color: #8b97ad;
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.rail-section-heading__index {
  color: #6874e7;
  font-family: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  font-weight: 700;
}
.case-panel__content,
.live-captions {
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-color: #b9c3d5 transparent;
  scrollbar-width: thin;
}
.case-panel__content { padding: 5px 16px 14px; }
.case-field-list { display: grid; }
.case-field {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid #e5e9f2;
}
.case-field:last-child { border-bottom: 0; }
.case-field > span {
  padding-top: 2px;
  color: #7a879d;
  font-size: 11px;
  font-weight: 600;
}
.case-field p {
  margin: 0;
  color: #263551;
  font-size: 12px;
  line-height: 1.55;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.case-field--risk > span { color: #bc3e4e; }
.case-field--risk p {
  color: #9f3141;
  font-weight: 600;
}
.live-captions {
  display: grid;
  align-content: start;
  gap: 9px;
  padding: 12px 14px 18px;
  background: #f2f5fa;
}
.caption-entry {
  padding: 10px 11px;
  border-left: 2px solid #6571e8;
  border-radius: 0 9px 9px 0;
  background: #fff;
  box-shadow: 0 4px 14px rgba(30, 46, 76, .045);
}
.caption-entry--partial { border-left-color: #9ca6b7; opacity: .78; }
.caption-entry header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 5px;
}
.caption-entry strong {
  color: #4a56d5;
  font-size: 11px;
}
.caption-entry time {
  color: #9aa5b7;
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}
.caption-entry p {
  margin: 0;
  color: #24334e;
  font-size: 13px;
  line-height: 1.58;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.transcript-state {
  position: relative;
  padding-left: 12px;
}
.transcript-state::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 6px;
  height: 6px;
  transform: translateY(-50%);
  border-radius: 50%;
  background: #a5adbb;
  content: "";
}
.transcript-state--active { color: #168260 !important; }
.transcript-state--active::before {
  background: #24b987;
  box-shadow: 0 0 0 3px rgba(36, 185, 135, .12);
}
.rail-empty {
  display: grid;
  gap: 5px;
  align-content: center;
  min-height: 112px;
  padding: 18px;
  color: #8a96aa;
  text-align: center;
}
.rail-empty strong { color: #53617a; font-size: 12px; }
.rail-empty span { font-size: 11px; line-height: 1.55; }
.rail-empty--case { min-height: 100%; }

.video-actions {
  position: absolute;
  z-index: 40;
  right: 22px;
  bottom: 24px;
  display: flex;
  gap: 10px;
}
.video-actions button { padding: 10px 15px; border-radius: 10px; font-weight: 600; }
.recording-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 15px;
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 10px;
  color: #fff;
  background: rgba(22, 29, 39, .88);
  font-size: 13px;
  font-weight: 600;
}
.recording-status--active { border-color: rgba(244, 99, 115, .64); background: rgba(126, 35, 50, .9); }
.recording-status--error { border-color: rgba(242, 109, 109, .56); color: #ffe4e7; background: rgba(100, 31, 40, .88); }
.recording-indicator {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #f46373;
  box-shadow: 0 0 0 4px rgba(244, 99, 115, .16);
}
.recording-status--active .recording-indicator { animation: recording-pulse 1.25s ease-in-out infinite; }
@keyframes recording-pulse {
  50% { box-shadow: 0 0 0 8px rgba(244, 99, 115, .04); opacity: .72; }
}
.hangup-button { border: 1px solid #b44755; color: #fff; background: rgba(161, 47, 61, .9); }
.hangup-button:hover { background: #be394d; }
.video-notice {
  position: absolute;
  z-index: 40;
  left: 22px;
  bottom: 26px;
  max-width: calc(100% - 420px);
  padding: 9px 12px;
  border: 1px solid rgba(82, 201, 154, .35);
  border-radius: 9px;
  color: #d9f8eb;
  background: rgba(20, 78, 62, .84);
  font-size: 13px;
}
.video-notice--error { border-color: rgba(242, 109, 109, .4); color: #ffe4e7; background: rgba(100, 31, 40, .88); }

.screenshot-dialog-backdrop {
  position: absolute;
  z-index: 120;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(7, 11, 19, .76);
  backdrop-filter: blur(5px);
}
.screenshot-dialog {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto auto;
  gap: 14px;
  width: min(920px, 92vw);
  max-height: calc(100vh - 48px);
  padding: 20px;
  overflow: hidden;
  border: 1px solid #e2e7f4;
  border-radius: 18px;
  color: #111f46;
  background: #fff;
  box-shadow: 0 28px 90px rgba(4, 10, 27, .34);
}
.screenshot-dialog > header,
.screenshot-dialog > footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.screenshot-dialog h2 { margin: 2px 0 0; font-size: 20px; line-height: 1.35; }
.screenshot-dialog .eyebrow { margin: 0; color: #5761f4; }
.screenshot-dialog > header > button {
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 9px;
  color: #7886aa;
  background: #f2f4fb;
  font-size: 24px;
}
.screenshot-preview-frame {
  display: grid;
  place-items: center;
  min-height: 260px;
  overflow: hidden;
  border-radius: 12px;
  background: #0b0f16;
}
.screenshot-preview-frame img {
  display: block;
  max-width: 100%;
  max-height: min(62vh, 650px);
  object-fit: contain;
}
.screenshot-dialog__hint { margin: 0; color: #617092; font-size: 13px; }
.screenshot-dialog > footer { justify-content: flex-end; }
.screenshot-dialog > footer button {
  min-width: 112px;
  padding: 10px 18px;
  border-radius: 9px;
  font-weight: 700;
}
.screenshot-cancel { border: 1px solid #dfe4f1; color: #3f4e75; background: #fff; }
.screenshot-confirm { border: 1px solid #5761f4; color: #fff; background: #5761f4; }
.screenshot-confirm:hover { background: #4c57e9; }

@media (max-width: 820px) {
  .consultation-shell { min-width: 620px; }
  .message-list { padding-inline: 18px; }
  .message-bubble { max-width: 82%; }
}

@media (max-width: 980px) {
  .consultation-shell { min-width: 760px; }
  .video-layer--with-rail { grid-template-columns: minmax(0, 1fr) 310px; }
  .video-actions {
    right: 12px;
    bottom: 14px;
    left: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }
  .recording-status {
    flex-basis: 100%;
    width: fit-content;
    margin-left: auto;
    font-size: 11px;
  }
  .consultation-rail__header { padding-inline: 12px; }
  .diagnosis-chip { display: none; }
  .case-panel__content { padding-inline: 12px; }
  .rail-section-heading { padding-inline: 12px; }
}

@media (max-width: 700px) {
  .consultation-shell { min-width: 0; }
  .video-layer,
  .video-stage { min-height: 280px; }
  .video-layer--with-rail { grid-template-columns: minmax(0, 1fr); }
  .consultation-rail { display: none; }
  .video-actions {
    right: 10px;
    bottom: 10px;
    left: auto;
    gap: 6px;
  }
  .recording-status,
  .capture-button { display: none; }
  .video-actions button {
    padding: 8px 11px;
    border-radius: 8px;
    font-size: 11px;
  }
  .live-status {
    top: 10px;
    padding: 7px 10px;
    font-size: 11px;
  }
}

/* Doctor workstation blue-white subwindow contract.  Video pixels remain on
   the dark stage; every application-owned chrome surface follows the shell. */
:root { color: #111f46; background: #eef3fd; }
.consultation-shell { background: #eef3fd; }
.chat-panel { background: #f7f9fe; }
.chat-header,
.composer { border-color: #e6eaf5; background: rgba(255, 255, 255, .98); }
.patient-avatar { background: linear-gradient(135deg, #5761f4, #7769f7); }
.chat-heading p,
.empty-chat,
.message-meta,
.composer-toolbar { color: #7886aa; }
.connection-dot--online {
  background: #17a77d;
  box-shadow: 0 0 0 3px rgba(23, 167, 125, .12);
}
.primary-action,
.send-button,
.capture-button {
  border-color: #5761f4;
  background: linear-gradient(90deg, #5761f4, #7769f7);
}
.primary-action:hover,
.send-button:hover,
.capture-button:hover { background: #4c57e9; }
.secondary-action {
  border-color: #e6eaf5;
  color: #3f4e75;
}
.secondary-action:hover {
  border-color: #5761f4;
  color: #4451e2;
  background: #f0f2ff;
}
.message-list {
  background:
    radial-gradient(circle at 12% 16%, rgba(87, 97, 244, .055), transparent 25%),
    #f7f9fe;
}
.load-more,
.empty-chat__icon,
.message-bubble { border-color: #e6eaf5; }
.load-more { color: #7886aa; }
.empty-chat__icon { color: #5761f4; }
.empty-chat h2 { color: #111f46; }
.message-bubble { box-shadow: 0 4px 14px rgba(17, 31, 70, .05); }
.message-row--mine .message-bubble { border-color: #5761f4; background: #5761f4; }
.composer-toolbar button { color: #4451e2; background: #f0f2ff; }
.composer textarea {
  border-color: #e6eaf5;
  color: #111f46;
  background: #fafbfe;
}
.composer textarea:focus {
  border-color: #8d9bff;
  box-shadow: 0 0 0 3px rgba(87, 97, 244, .11);
}
.video-actions button { border-radius: 9px; }
.recording-status {
  border-color: rgba(230, 234, 245, .88);
  border-radius: 9px;
  color: #3f4e75;
  background: rgba(255, 255, 255, .95);
}
.recording-status--active,
.recording-status--error {
  border-color: rgba(241, 91, 103, .45);
  color: #b63849;
  background: rgba(255, 241, 243, .96);
}
.recording-indicator {
  background: #f15b67;
  box-shadow: 0 0 0 4px rgba(241, 91, 103, .16);
}
@keyframes recording-pulse {
  50% { box-shadow: 0 0 0 8px rgba(241, 91, 103, .04); opacity: .72; }
}
.hangup-button { border-color: #f15b67; background: #f15b67; }
.hangup-button:hover { background: #d94857; }
.video-notice {
  border-color: rgba(23, 167, 125, .35);
  color: #12765b;
  background: rgba(234, 249, 243, .95);
}
.video-notice--error {
  border-color: rgba(241, 91, 103, .4);
  color: #b63849;
  background: rgba(255, 241, 243, .96);
}