#portfolioChatRoot {
  --chat-bg: #11120f;
  --chat-panel: #191a16;
  --chat-line: #34362e;
  --chat-ink: #f4f4eb;
  --chat-muted: #a4a69b;
  --chat-acid: #d5ff4f;
  font-family: Manrope, system-ui, sans-serif;
  z-index: 1000;
  position: relative;
}
#portfolioChatRoot * {
  box-sizing: border-box;
}
.chat-fab {
  position: fixed;
  z-index: 1001;
  right: 26px;
  bottom: 25px;
  border: 1px solid #d5ff4f;
  background: #d5ff4f;
  color: #11120f;
  min-height: 58px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 12px 45px #0005;
  cursor: pointer;
  transition:
    transform 0.25s,
    border-radius 0.25s;
}
.chat-fab:hover {
  transform: translateY(-4px);
}
.chat-fab-icon {
  font-size: 24px;
}
.chat-fab-label {
  font:
    10px "DM Mono",
    monospace;
  letter-spacing: 0.1em;
}
.chat-fab i,
.public-chat-brand small i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #1c9b62;
  display: inline-block;
}
.chat-fab.is-open {
  border-radius: 50%;
  width: 56px;
  height: 56px;
  min-height: 0;
  justify-content: center;
  padding: 0;
}
.chat-fab.is-open .chat-fab-label,
.chat-fab.is-open i {
  display: none;
}
.chat-fab.is-open .chat-fab-icon {
  font-size: 20px;
}
.public-chat-window {
  position: fixed;
  z-index: 1002;
  right: 26px;
  bottom: 98px;
  width: min(400px, calc(100vw - 28px));
  height: min(640px, calc(100dvh - 125px));
  background: var(--chat-bg);
  color: var(--chat-ink);
  border: 1px solid var(--chat-line);
  box-shadow: 0 24px 90px #0008;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px) scale(0.98);
  transform-origin: bottom right;
  transition:
    opacity 0.22s,
    transform 0.22s;
}
.public-chat-window.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}
.public-chat-window.is-fullscreen {
  inset: 12px;
  width: auto;
  height: auto;
  right: 12px;
  bottom: 12px;
  transform: none;
}
.public-chat-header {
  height: 76px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 18px;
  border-bottom: 1px solid var(--chat-line);
  background: #161712;
}
.public-chat-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.chat-bot-avatar {
  width: 40px;
  height: 40px;
  background: var(--chat-acid);
  color: #15160f;
  display: grid;
  place-items: center;
  font-size: 18px;
  font-weight: 800;
}
.chat-bot-avatar span {
  color: #697e23;
}
.public-chat-brand strong {
  display: block;
  font-size: 13px;
}
.public-chat-brand small {
  display: block;
  margin-top: 5px;
  color: var(--chat-muted);
  font-size: 10px;
}
.public-chat-brand small i {
  margin-right: 5px;
}
.public-chat-controls {
  display: flex;
  gap: 6px;
}
.public-chat-controls button {
  border: 1px solid var(--chat-line);
  background: transparent;
  color: var(--chat-ink);
  width: 32px;
  height: 32px;
  cursor: pointer;
  font-size: 18px;
}
.public-chat-controls button:hover {
  border-color: var(--chat-acid);
  color: var(--chat-acid);
}
.public-chat-welcome {
  overflow: auto;
  padding: 25px 24px 18px;
  flex: 1;
}
.chat-welcome-symbol {
  font-size: 28px;
  color: var(--chat-acid);
}
.chat-overline {
  font:
    9px "DM Mono",
    monospace;
  letter-spacing: 0.12em;
  color: var(--chat-muted);
  margin: 12px 0;
}
.public-chat-welcome h3 {
  font-size: clamp(28px, 5vw, 38px);
  letter-spacing: -0.075em;
  line-height: 1.03;
  margin: 12px 0;
}
.public-chat-welcome h3 em {
  font-style: normal;
  color: var(--chat-acid);
}
.chat-welcome-copy {
  font-size: 12px;
  line-height: 1.75;
  color: #b7b8ae;
  max-width: 300px;
  margin-bottom: 25px;
}
.public-chat-welcome form {
  display: grid;
  gap: 14px;
}
.public-chat-welcome label {
  font-size: 10px;
  color: #d5d7ca;
  display: grid;
  gap: 7px;
}
.public-chat-welcome label span {
  color: var(--chat-muted);
}
.public-chat-welcome input,
.public-chat-welcome textarea {
  width: 100%;
  background: #1b1c17;
  border: 1px solid #393b32;
  padding: 12px;
  color: var(--chat-ink);
  outline: none;
  font:
    12px Manrope,
    sans-serif;
  resize: vertical;
}
.public-chat-welcome input:focus,
.public-chat-welcome textarea:focus {
  border-color: var(--chat-acid);
}
#publicChatStartForm > button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 0;
  background: var(--chat-acid);
  color: #12130f;
  padding: 14px 15px;
  font:
    10px "DM Mono",
    monospace;
  text-transform: uppercase;
  cursor: pointer;
  margin-top: 3px;
}
.chat-privacy-note {
  display: block;
  color: #77796e;
  font-size: 9px;
  line-height: 1.6;
  margin-top: 16px;
}
.public-chat-conversation {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
.public-chat-ref {
  padding: 9px 14px;
  border-bottom: 1px solid var(--chat-line);
  display: flex;
  align-items: center;
  gap: 9px;
}
.public-chat-ref > span {
  font:
    8px "DM Mono",
    monospace;
  color: var(--chat-muted);
  letter-spacing: 0.1em;
}
.public-chat-ref strong {
  font:
    10px "DM Mono",
    monospace;
  color: var(--chat-acid);
}
.public-chat-ref button {
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--chat-line);
  color: var(--chat-muted);
  padding: 6px 8px;
  font-size: 9px;
  cursor: pointer;
}
.public-chat-messages {
  flex: 1;
  overflow: auto;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  scroll-behavior: smooth;
}
.chat-message {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  max-width: 94%;
}
.chat-message--own {
  align-self: flex-end;
  flex-direction: row-reverse;
}
.chat-message-avatar {
  width: 25px;
  height: 25px;
  object-fit: cover;
  border-radius: 50%;
  background: #292b24;
  flex-shrink: 0;
}
.chat-message-content {
  min-width: 0;
}
.chat-message-name {
  font-size: 9px;
  color: var(--chat-muted);
  margin: 0 0 5px 2px;
}
.chat-message--own .chat-message-name {
  text-align: right;
}
.chat-message-bubble {
  padding: 10px 12px;
  background: #24261f;
  border: 1px solid #34362d;
  color: #e9eae0;
  font-size: 12px;
  line-height: 1.65;
  overflow-wrap: anywhere;
}
.chat-message--own .chat-message-bubble {
  background: #d5ff4f;
  color: #16170f;
  border-color: #d5ff4f;
}
.chat-message--bot .chat-message-bubble {
  border-left: 2px solid var(--chat-acid);
}
.chat-message-bubble p {
  margin: 0 0 7px;
}
.chat-message-bubble p:last-child {
  margin-bottom: 0;
}
.chat-message-bubble a {
  color: inherit;
  text-decoration: underline;
}
.chat-message-bubble pre,
.chat-message-bubble code {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.chat-message time {
  display: block;
  font-size: 8px;
  color: #77796e;
  margin: 5px 3px 0;
}
.chat-message--own time {
  text-align: right;
}
.public-chat-compose {
  border-top: 1px solid var(--chat-line);
  background: #171813;
}
.chat-editor .ql-toolbar.ql-snow {
  border: 0;
  border-bottom: 1px solid var(--chat-line);
  padding: 6px 9px;
}
.chat-editor .ql-container.ql-snow {
  border: 0;
  font-family: Manrope, sans-serif;
  font-size: 12px;
}
.chat-editor .ql-editor {
  min-height: 72px;
  max-height: 125px;
  color: var(--chat-ink);
  padding: 12px 13px;
  overflow: auto;
}
.chat-editor .ql-editor.ql-blank::before {
  color: #77796e;
  font-style: normal;
  left: 13px;
}
.chat-editor .ql-stroke {
  stroke: #bfc1b5;
}
.chat-editor .ql-fill {
  fill: #bfc1b5;
}
.chat-editor .ql-picker {
  color: #bfc1b5;
}
.chat-editor .ql-toolbar button:hover .ql-stroke,
.chat-editor .ql-toolbar button.ql-active .ql-stroke {
  stroke: var(--chat-acid);
}
.public-chat-compose-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px 12px;
  color: #77796e;
  font-size: 9px;
}
.public-chat-compose-footer button {
  width: 35px;
  height: 35px;
  background: var(--chat-acid);
  border: 0;
  color: #11120f;
  font-size: 21px;
  cursor: pointer;
}
.public-chat-compose-footer button:disabled {
  opacity: 0.5;
}
.chat-inline-error,
#publicChatStartError {
  font-size: 10px;
  color: #ff9f91;
  margin: 5px 0 0;
}
.chat-inline-error {
  padding: 0 12px 8px;
}
.hidden {
  display: none !important;
}
@media (max-width: 520px) {
  .chat-fab {
    right: 14px;
    bottom: 14px;
    min-height: 52px;
    padding: 0 15px;
  }
  .public-chat-window {
    right: 8px;
    bottom: 76px;
    width: calc(100vw - 16px);
    height: min(650px, calc(100dvh - 92px));
  }
  .public-chat-window.is-fullscreen {
    inset: 0;
    width: 100%;
    height: 100dvh;
  }
  .public-chat-welcome {
    padding: 20px;
  }
  .public-chat-header {
    height: 68px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .public-chat-window,
  .chat-fab {
    transition: none;
  }
}

/* UI fixes: keep the composer visible and avatars resilient when the remote API is unavailable. */
#portfolioChatRoot .public-chat-window {
  padding: 0;
  min-height: 0;
}
#portfolioChatRoot .public-chat-conversation {
  min-height: 0;
}
#portfolioChatRoot .public-chat-compose {
  flex: 0 0 auto;
  min-width: 0;
}
#portfolioChatRoot .chat-editor {
  min-width: 0;
}
#portfolioChatRoot .public-chat-compose-footer {
  min-height: 54px;
  gap: 12px;
}
#portfolioChatRoot .public-chat-compose-footer button {
  display: grid;
  place-items: center;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 3px;
  font-weight: 800;
  line-height: 1;
  position: relative;
  z-index: 2;
}
#portfolioChatRoot .public-chat-compose-footer button:focus-visible {
  outline: 2px solid #f4f4eb;
  outline-offset: 3px;
}
#portfolioChatRoot .chat-message-avatar {
  display: block;
  object-fit: cover;
}
#portfolioChatRoot .ql-container {
  height: inherit;
}