/* Stacking only. Visuals stay with homepage home-assistant.css / style.css. */

#Welcome .graffiti {
  position: absolute;
  top: auto;
  right: 0;
  bottom: 0;
  left: auto;
  display: block;
  z-index: -1;
  width: 80px;
  height: 60px;
}

@media (max-width: 768px) {
  #Welcome .graffiti {
    display: none;
  }

  .homeStage h1 {
    margin: 0px 0 16px !important;
  }
}

/* Hold canvas rails until the intro chat has finished revealing. */
html:has([data-intro-chat]) .rgc-rail,
html:has([data-intro-chat]) .rgc-projects {
  transition: opacity 320ms ease, visibility 0s linear 0s;
}

html:has([data-intro-chat]):not([data-intro-chat-ready]) .rgc-rail,
html:has([data-intro-chat]):not([data-intro-chat-ready]) .rgc-projects {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 200ms ease, visibility 0s linear 200ms;
}

html:has([data-intro-chat])[data-intro-chat-ready] .rgc-rail,
html:has([data-intro-chat])[data-intro-chat-ready] .rgc-projects {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

[data-intro-chat].introChat {
  position: relative;
  width: 100%;
  --intro-titlebar-h: 20px;
  --intro-window-pad-x: 24px;
  --intro-window-pad-y: 20px;
}

/* Mac-style window chrome */
[data-intro-chat] .homeAssistant__inner {
  position: relative;
  padding: 0;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--border, #c8c8d0) 70%, #9a9aa4);
  background: #F4F6FA;
  box-shadow: none;
}

[data-intro-chat] .introChat__titlebar {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  height: var(--intro-titlebar-h);
  padding: 0 10px;
  border-bottom: 1px solid color-mix(in srgb, #bdbdbd 55%, transparent);
  background: linear-gradient(180deg, #f4f4f4 0%, #e6e6e6 100%);
}

[data-intro-chat] .introChat__traffic {
  position: absolute;
  left: 10px;
  top: 50%;
  display: flex;
  align-items: center;
  gap: 5px;
  transform: translateY(-50%);
}

[data-intro-chat] .introChat__dot {
  display: block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  box-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.18) inset;
}

[data-intro-chat] .introChat__dot--close { background: #ff5f57; }
[data-intro-chat] .introChat__dot--min { background: #febc2e; }
[data-intro-chat] .introChat__dot--max { background: #28c840; }

[data-intro-chat] .introChat__appTitle {
  font-family: var(--font-meta, 'Departure Mono', ui-monospace, monospace);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1;
  color: #4a4a4a;
  user-select: none;
}

/* Content insets under the title bar */
[data-intro-chat] .homeAssistant__thread {
  box-sizing: border-box;
  margin: 0;
  padding: var(--intro-window-pad-y) var(--intro-window-pad-x) 12px;
  min-height: 50vh;
}

[data-intro-chat] .introChat__composer {
  box-sizing: border-box;
  padding: 8px var(--intro-window-pad-x) var(--intro-window-pad-y);
}

[data-intro-chat] .introChat__composer .homeAssistant__form {
  margin-bottom: 10px;
}

@media (max-width: 768px) {
  [data-intro-chat].introChat {
    --intro-window-pad-x: 18px;
    --intro-window-pad-y: 16px;
  }

  [data-intro-chat] .homeAssistant__thread {
    padding: var(--intro-window-pad-y) var(--intro-window-pad-x) 10px;
  }

  [data-intro-chat] .introChat__composer {
    padding: 6px var(--intro-window-pad-x) var(--intro-window-pad-y);
  }
}

@media (prefers-reduced-motion: reduce) {
  html:has([data-intro-chat])[data-intro-chat-ready] .rgc-rail,
  html:has([data-intro-chat])[data-intro-chat-ready] .rgc-projects {
    transition: none;
  }
}

[data-intro-chat] .homeAssistant {
  display: flex !important;
  position: sticky;
  top: 0;
  min-height: 0;
}

[data-intro-chat] .homeAssistant__thread {
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow: visible;
  min-height: 50vh;
}

[data-intro-chat] .homeAssistant__message {
  margin-bottom: 0;
}

[data-intro-chat] img.intro-company-logo {
  display: inline;
  height: 1em;
  width: auto;
  max-width: none;
  min-width: 0;
  margin: 0 0.08em;
  padding: 0;
  border-radius: 0;
  vertical-align: -0.18em;
  object-fit: contain;
}

[data-intro-chat] img.intro-company-logo--wide {
  height: 0.9em;
  vertical-align: -0.08em;
}

[data-intro-chat] [data-chat-step] {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  margin-bottom: 0;
  animation: none;
  pointer-events: none;
}

[data-intro-chat] [data-chat-step] > .introChat__stepInner {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  min-height: 0;
  overflow: hidden;
  padding: 2px 4px;
}

[data-intro-chat] [data-chat-step].homeAssistant__message--user > .introChat__stepInner {
  justify-content: flex-end;
}

[data-intro-chat] [data-chat-step].is-open {
  pointer-events: auto;
}

[data-intro-chat] [data-chat-step].is-open > .introChat__stepInner {
  overflow: visible;
}

[data-intro-chat] .introChat__composer {
  opacity: 0;
  transform: translate3d(0, 16px, 0);
  pointer-events: none;
}

[data-intro-chat] .introChat__composer.is-open {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

@media (max-width: 768px) {
  [data-intro-chat].introChat {
    min-height: 0 !important;
  }

  [data-intro-chat] .homeAssistant {
    position: relative;
    top: auto;
    min-height: 0;
  }

  [data-intro-chat] .homeAssistant__thread {
    min-height: 0;
    max-height: none;
  }

  [data-intro-chat] .homeAssistant__form,
  [data-intro-chat] .homeAssistant__suggestions {
    display: none !important;
  }

  [data-intro-chat] .homeAssistant__message,
  [data-intro-chat] [data-chat-step] {
    grid-template-rows: 1fr;
    opacity: 1;
    transform: none;
    pointer-events: none;
    animation: introChatPop 0.675s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  [data-intro-chat] .homeAssistant__message:nth-child(1) { animation-delay: 0.075s; }
  [data-intro-chat] .homeAssistant__message:nth-child(2) { animation-delay: 0.3s; }
  [data-intro-chat] .homeAssistant__message:nth-child(3) { animation-delay: 0.525s; }
  [data-intro-chat] .homeAssistant__message:nth-child(4) { animation-delay: 0.75s; }
  [data-intro-chat] .homeAssistant__message:nth-child(5) { animation-delay: 0.975s; }
  [data-intro-chat] .homeAssistant__message:nth-child(6) { animation-delay: 1.2s; }
  [data-intro-chat] .homeAssistant__message:nth-child(7) { animation-delay: 1.425s; }
  [data-intro-chat] .homeAssistant__message:nth-child(8) { animation-delay: 1.65s; }
  [data-intro-chat] .homeAssistant__message:nth-child(9) { animation-delay: 1.875s; }
}

@keyframes introChatPop {
  from {
    opacity: 0;
    transform: translate3d(0, 16px, 0);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

[data-intro-chat].is-seen {
  min-height: 0 !important;
}

[data-intro-chat].is-seen .homeAssistant {
  position: relative;
  top: auto;
}

[data-intro-chat].is-seen [data-chat-step],
[data-intro-chat].is-seen .homeAssistant__message {
  grid-template-rows: 1fr;
  opacity: 1;
  transform: none;
  margin-bottom: 0;
  pointer-events: auto;
  animation: none;
}

[data-intro-chat].is-seen .introChat__composer {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

@media (prefers-reduced-motion: reduce) {
  [data-intro-chat].introChat {
    min-height: 0 !important;
  }

  [data-intro-chat] .homeAssistant {
    position: relative;
    top: auto;
  }

  [data-intro-chat] [data-chat-step] {
    grid-template-rows: 1fr;
    opacity: 1;
    transform: none;
    margin-bottom: 0;
    pointer-events: auto;
    animation: none;
  }
}