.speaker-chat {
  --sc-ink: #141815;
  --sc-cream: #f2efe4;
  --sc-teal: #72b8a9;
  --sc-track: #7fbe89;
  --sc-muted: #b8beb2;
  --sc-line: var(--line, #393b33);
  --sc-control-line: var(--line-strong, #777b6d);
  --sc-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  box-sizing: border-box;
  position: fixed;
  inset: 0;
  width: min(900px, calc(100vw - 32px));
  max-width: calc(100vw - 32px);
  height: min(820px, calc(100vh - 32px));
  height: min(820px, calc(100dvh - 32px));
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: var(--frame-width, 3px) solid var(--panel-line, #59604f);
  border-radius: 0;
  background: var(--sc-ink);
  color: var(--sc-cream);
  color-scheme: dark;
  font: 15px/1.55 Arial, Helvetica, sans-serif;
  text-align: left;
  box-shadow: 0 24px 100px #0009, 0 0 0 5px #14181580;
  overscroll-behavior: contain;
}

.speaker-chat[open] { display: flex; flex-direction: column; }
.speaker-chat:not([open]), .speaker-chat [hidden] { display: none !important; }
.speaker-chat *, .speaker-chat *::before, .speaker-chat *::after { box-sizing: border-box; }
.speaker-chat::backdrop { background: #090e0be0; backdrop-filter: blur(5px); }
.speaker-chat :where(h2, h3, p, ul) { margin: 0; }
.speaker-chat :where(button, textarea) { font: inherit; }
.speaker-chat :where(button) {
  min-height: var(--control-height, 44px);
  margin: 0;
  border: var(--control-width, 2px) solid currentColor;
  border-radius: 0;
  cursor: pointer;
  touch-action: manipulation;
  text-transform: none;
  letter-spacing: normal;
  transition: background-color 120ms ease, color 120ms ease, border-color 120ms ease;
}
.speaker-chat :where(button):disabled { cursor: not-allowed; opacity: .5; }
.speaker-chat :where(button, textarea, [tabindex]):focus-visible {
  outline: var(--focus-width, 2px) solid var(--sc-teal);
  outline-offset: 3px;
}
.speaker-chat .sc-profile :focus-visible { outline-color: var(--sc-ink); }
.speaker-chat .sc-profile:focus-visible { outline-color: var(--sc-ink); outline-offset: -4px; }

.speaker-chat .sc-chrome {
  position: relative;
  display: flex;
  flex: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 66px;
  padding: 10px 18px 8px 24px;
  border-bottom: 1px solid var(--sc-line);
  text-align: left;
}
.speaker-chat .sc-chrome::before {
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(to right, #7fbe89 0% 25%, #7e9cc4 25% 50%, #d96a57 50% 75%, #d4ac4a 75% 100%);
  content: "";
}
.speaker-chat .sc-brand {
  color: var(--sc-cream);
  font: 700 12px/1.5 var(--sc-mono);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.speaker-chat .sc-edition { color: var(--sc-muted); font-weight: 400; }
.speaker-chat .sc-close {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-color: var(--sc-control-line);
  background: transparent;
  color: var(--sc-cream);
  font: 12px/1 var(--sc-mono);
}
.speaker-chat .sc-close:hover { border-color: var(--sc-cream); background: #1d1d1b; }
.speaker-chat .sc-escape {
  padding: 4px 5px;
  border: 1px solid var(--sc-line);
  border-radius: 0;
  background: transparent;
  color: var(--sc-muted);
  font: 10px/1 var(--sc-mono);
}
.speaker-chat .sc-body {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
  flex: 1;
  min-height: 0;
}
.speaker-chat .sc-profile {
  min-width: 0;
  padding: 28px;
  overflow-y: auto;
  border-right: 1px solid var(--sc-line);
  background: var(--sc-cream);
  color: var(--sc-ink);
  color-scheme: light;
  scrollbar-color: #929b8b var(--sc-cream);
  scrollbar-width: thin;
  overscroll-behavior: contain;
}
.speaker-chat .sc-profile-top { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 22px; margin-bottom: 28px; }
.speaker-chat .sc-portrait-frame {
  position: relative;
  flex: none;
  width: 184px;
  height: 200px;
  padding: 5px;
  border: var(--control-width, 2px) solid var(--sc-ink);
  background: var(--sc-cream);
  box-shadow: 6px 6px 0 var(--sc-track);
}
.speaker-chat .sc-portrait {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  border: 0;
  border-radius: 0;
  object-fit: cover;
  object-position: center 30%;
  image-rendering: auto;
  filter: none;
}
.speaker-chat .sc-portrait-fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  height: 100%;
  padding: 12px;
  background: #e2dfd2;
  color: #505b4f;
  font: 10px/1.5 var(--sc-mono);
  text-align: center;
}
.speaker-chat .sc-initials { color: var(--sc-ink); font: 44px/1 Georgia, serif; }
.speaker-chat .sc-badges { display: flex; min-width: 0; flex-direction: column; align-items: flex-start; gap: 10px; padding-top: 8px; }
.speaker-chat .sc-eyebrow {
  font: 700 10px/1.5 var(--sc-mono);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.speaker-chat .sc-track, .speaker-chat .sc-keynote {
  display: inline-block;
  max-width: 100%;
  padding: 5px 8px;
  border: var(--control-width, 2px) solid var(--sc-ink);
  background: var(--sc-track);
  color: var(--sc-ink);
  font: 700 11px/1.4 var(--sc-mono);
  overflow-wrap: anywhere;
}
.speaker-chat .sc-keynote { background: transparent; text-transform: uppercase; }
.speaker-chat .sc-name {
  margin: 0 0 12px;
  color: var(--sc-ink);
  font-family: 'TAN Songbird', Georgia, serif;
  font-size: clamp(30px, 4vw, 40px);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -.025em;
  overflow-wrap: anywhere;
  text-wrap: balance;
}
.speaker-chat .sc-role { color: #3a453a; font-size: 14px; line-height: 1.5; overflow-wrap: anywhere; }
.speaker-chat .sc-company { margin-top: 2px; font-size: 15px; font-weight: 700; overflow-wrap: anywhere; }
.speaker-chat .sc-save {
  width: 100%;
  margin: 20px 0 0;
  padding: 11px 14px;
  border-color: var(--sc-ink);
  background: var(--sc-ink);
  color: var(--sc-cream);
  font: 700 12px/1.5 var(--sc-mono);
}
.speaker-chat .sc-save::before { display: inline-block; margin-right: 8px; content: "+"; }
.speaker-chat .sc-save[aria-pressed="true"] { background: var(--sc-track); color: var(--sc-ink); }
.speaker-chat .sc-save[aria-pressed="true"]::before { content: "\2713"; }
.speaker-chat .sc-save:hover:not(:disabled):not([aria-pressed="true"]) { background: #354335; color: var(--sc-cream); }
.speaker-chat .sc-save[aria-pressed="true"]:hover { border-color: #53654c; }
.speaker-chat .sc-save-note { margin-top: 8px; color: #943b2d; font-size: 12px; }
.speaker-chat .sc-jump { display: none; }
.speaker-chat .sc-talk-section, .speaker-chat .sc-bio-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px dashed #8f9688;
}
.speaker-chat .sc-talks { display: grid; gap: 14px; padding: 0; margin-top: 10px; list-style: none; }
.speaker-chat .sc-talk { font-size: 17px; font-weight: 700; line-height: 1.5; overflow-wrap: anywhere; white-space: pre-wrap; }
.speaker-chat .sc-bio { margin-top: 10px; color: #3a453a; font-size: 14px; line-height: 1.7; white-space: pre-wrap; overflow-wrap: anywhere; }
.speaker-chat .sc-abstract { margin-top: 16px; overflow-wrap: anywhere; }
.speaker-chat .sc-abstract summary { cursor: pointer; line-height: 1.5; padding: 8px 0; font-size: 14px; font-weight: 700; }

.speaker-chat .sc-conversation {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  margin: 0;
  border: 0;
  overflow: hidden;
  background: #0c0c0b;
  font: 13px/1.6 var(--sc-mono);
  scrollbar-width: thin;
  scrollbar-color: #777b6d #0c0c0b;
}
.speaker-chat .sc-conversation :where(button, textarea) {
  border: var(--control-width, 2px) solid var(--sc-control-line);
  border-radius: 0;
  background: #0c0c0b;
  color: var(--sc-cream);
  box-shadow: none;
}
.speaker-chat .sc-conversation button:hover:not(:disabled) { border-color: var(--sc-cream); background: #1d1d1b; }
.speaker-chat .sc-guide-header { flex: none; padding: 16px; text-align: left; }
.speaker-chat .sc-guide-header .sc-eyebrow { color: var(--sc-track); }
.speaker-chat .sc-guide-heading {
  margin: 8px 0;
  color: var(--sc-cream);
  font-family: 'TAN Songbird', Georgia, serif;
  font-size: 24px;
  font-weight: 400;
  line-height: 1.35;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}
.speaker-chat .sc-disclaimer { color: var(--sc-teal); font: 11px/1.6 var(--sc-mono); }
.speaker-chat .sc-log {
  flex: 1;
  min-height: 100px;
  margin: 0;
  padding: 16px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #777b6d #0c0c0b;
  overscroll-behavior: contain;
}
.speaker-chat .sc-conversation .sc-log:focus-visible { outline-offset: -4px; }
.speaker-chat .sc-intro { padding: 2px 0 12px; color: var(--sc-muted); font: 12px/1.7 var(--sc-mono); }
.speaker-chat .sc-message { margin: 0 0 24px; }
.speaker-chat .sc-message-label { display: inline; margin-right: 8px; color: #e59a35; font: 700 12px/1.65 var(--sc-mono); }
.speaker-chat .sc-message--user .sc-message-label, .speaker-chat .sc-message--user .sc-message-text { color: var(--sc-teal); }
.speaker-chat .sc-message--error .sc-message-label { color: #eea591; }
.speaker-chat .sc-message-text { display: inline; color: var(--sc-cream); font: 12px/1.65 var(--sc-mono); white-space: pre-wrap; overflow-wrap: anywhere; }
.speaker-chat .sc-message--routing .sc-message-label, .speaker-chat .sc-message--routing .sc-message-text { color: var(--sc-muted); font-size: 10px; }
.speaker-chat .sc-message--routing[data-state="error"] .sc-message-text { color: #eea591; }
.speaker-chat .sc-message--routing[data-state="offline"] .sc-message-text { color: #d4ac4a; }
.speaker-chat .sc-message-detail { margin-top: 6px; color: var(--sc-muted); font: italic 10px/1.6 var(--sc-mono); overflow-wrap: anywhere; }
.speaker-chat .sc-pending { padding: 4px 0 8px; color: var(--sc-muted); font: 12px/1.6 var(--sc-mono); }
.speaker-chat .sc-composer { flex: none; margin: 0; padding: 0; border-top: 1px solid var(--sc-line); }
.speaker-chat .sc-composer:focus-within { outline: var(--focus-width, 2px) solid var(--sc-teal); outline-offset: -2px; }
.speaker-chat .sc-routing { flex: none; padding: 8px 16px 10px; color: var(--sc-muted); font: 10px/1.6 var(--sc-mono); }
.speaker-chat .sc-route-line { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.speaker-chat .sc-route-step { white-space: nowrap; }
.speaker-chat .sc-route-time { margin-left: auto; }
.speaker-chat .sc-route-description { margin-top: 3px; font-size: 10px; }
.speaker-chat .sc-route-step[data-state="passed"] .sc-route-marker { color: var(--sc-teal); }
.speaker-chat .sc-route-step[data-state="running"] { color: #d4ac4a; }
.speaker-chat .sc-route-step:is([data-state="blocked"], [data-state="error"]) { color: #eea591; }
.speaker-chat .sc-input-label { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.speaker-chat .sc-input-hint { padding: 0 16px 8px; color: var(--sc-muted); text-align: right; font: 9px/1.6 var(--sc-mono); }
.speaker-chat .sc-input {
  display: block;
  width: 100%;
  min-width: 0;
  min-height: 44px;
  max-height: 140px;
  padding: 14px 16px;
  resize: none;
  caret-color: var(--sc-teal);
  font: 16px/1.5 var(--sc-mono);
}
.speaker-chat .sc-input::placeholder { color: #a0ac9d; opacity: 1; }
.speaker-chat .sc-conversation .sc-input { border: 0; outline: none; }

@media (max-width: 760px) and (min-width: 681px) {
  .speaker-chat .sc-profile { padding: 22px; }
  .speaker-chat .sc-profile-top { gap: 18px; }
  .speaker-chat .sc-badges { flex-direction: row; align-items: center; flex-wrap: wrap; padding: 0; }
  .speaker-chat .sc-badges .sc-eyebrow { display: none; }
}

@media (max-width: 680px) {
  .speaker-chat {
    width: calc(100vw - 16px);
    max-width: calc(100vw - 16px);
    height: calc(100vh - 16px);
    height: calc(100dvh - 16px);
    max-height: calc(100vh - 16px);
    max-height: calc(100dvh - 16px);
  }
  .speaker-chat .sc-chrome { min-height: 62px; padding: 8px 10px 6px 20px; }
  .speaker-chat .sc-edition { display: block; font-size: 9px; }
  .speaker-chat .sc-escape { display: none; }
  .speaker-chat .sc-body { display: block; overflow-y: auto; overscroll-behavior: contain; }
  .speaker-chat .sc-profile { padding: 24px; overflow: visible; border: 0; border-bottom: 1px solid var(--sc-line); }
  .speaker-chat .sc-jump { display: block; width: 100%; margin-top: 10px; padding: 10px; background: transparent; color: var(--sc-ink); font: 12px/1.5 var(--sc-mono); }
  .speaker-chat .sc-jump:hover { background: #e2dfd2; }
  .speaker-chat .sc-profile-top { gap: 24px; }
  .speaker-chat .sc-portrait-frame { width: 160px; height: 176px; }
  .speaker-chat .sc-name { font-size: 34px; }
  .speaker-chat .sc-conversation { height: min(700px, calc(100vh - 110px)); height: min(700px, calc(100dvh - 110px)); min-height: 480px; }
  .speaker-chat .sc-guide-header, .speaker-chat .sc-log { padding: 14px; }
  .speaker-chat .sc-input-hint { padding-bottom: max(8px, env(safe-area-inset-bottom)); }
}

@media (max-width: 360px) {
  .speaker-chat .sc-profile { padding: 20px; }
  .speaker-chat .sc-profile-top { gap: 18px; }
  .speaker-chat .sc-badges .sc-eyebrow { font-size: 9px; letter-spacing: .02em; }
  .speaker-chat .sc-track, .speaker-chat .sc-keynote { padding: 4px; font-size: 10px; }
}

@media (max-height: 620px) and (min-width: 681px) {
  .speaker-chat .sc-body { overflow-y: auto; }
  .speaker-chat .sc-profile { overflow: visible; }
  .speaker-chat .sc-conversation { height: 560px; min-height: 560px; }
}

@media (prefers-reduced-motion: reduce) {
  .speaker-chat :where(button) { transition: none; }
}

@media (forced-colors: active) {
  .speaker-chat, .speaker-chat .sc-profile, .speaker-chat .sc-conversation, .speaker-chat .sc-input { border-color: CanvasText; }
  .speaker-chat .sc-portrait-frame { box-shadow: none; }
  .speaker-chat .sc-save[aria-pressed="true"] { outline: 2px solid Highlight; outline-offset: -4px; }
}