.svaic-root {
  --svaic-app-height: 100dvh;
  --svaic-runtime-bottom: 20px;
  --svaic-desktop-side-offset: 20px;
  --svaic-desktop-bottom-offset: 20px;
  --svaic-mobile-side-offset: 8px;
  --svaic-mobile-bottom-offset: 8px;
  --svaic-panel-width: 380px;
  --svaic-mobile-panel-width: 388px;
  --svaic-panel-height: 680px;
  --svaic-mobile-panel-height: 72vh;
  --svaic-mobile-top-gap: 18px;
  --svaic-panel-radius-top: 24px;
  --svaic-panel-radius-bottom: 30px;
  --svaic-mobile-panel-radius-top: 24px;
  --svaic-mobile-panel-radius-bottom: 32px;
  --svaic-launcher-radius: 999px;
  --svaic-mobile-launcher-radius: 22px;
  --svaic-radius-xl: 24px;
  --svaic-radius-lg: 18px;
  --svaic-radius-md: 14px;
  --svaic-radius-pill: 999px;
  --svaic-border: rgba(15, 23, 42, 0.1);
  --svaic-border-strong: rgba(15, 23, 42, 0.16);
  --svaic-ink: #0f172a;
  --svaic-muted: #667085;
  --svaic-soft: #f8fafc;
  --svaic-soft-strong: #eef2f7;
  --svaic-shadow: 0 20px 50px rgba(15, 23, 42, 0.18);
  --svaic-shadow-soft: 0 10px 28px rgba(15, 23, 42, 0.08);
  font-family: "Segoe UI", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--svaic-ink);
  z-index: 9999;
}

.svaic-root,
.svaic-root *,
.svaic-root *::before,
.svaic-root *::after {
  box-sizing: border-box;
}

.svaic-root h2,
.svaic-root p {
  margin: 0;
}

.ha-scroll-to-top-wrap,
.ha-scroll-to-top-button,
.hfe-scroll-to-top-wrap,
.hfe-scroll-to-top-button,
body .ha-scroll-to-top-wrap,
body .ha-scroll-to-top-button,
body .hfe-scroll-to-top-wrap,
body .hfe-scroll-to-top-button {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.svaic-root button,
.svaic-root textarea,
.svaic-root a {
  font: inherit;
}

.svaic-root button {
  appearance: none;
  -webkit-appearance: none;
}

.svaic-root button.svaic-launcher,
.svaic-root button.svaic-reset,
.svaic-root button.svaic-close,
.svaic-root button.svaic-submit {
  min-width: 0 !important;
  min-height: 0 !important;
  margin: 0 !important;
  box-shadow: none !important;
  text-transform: none !important;
  letter-spacing: normal !important;
}

.svaic-root.is-floating {
  position: fixed;
  bottom: var(--svaic-runtime-bottom, var(--svaic-desktop-bottom-offset));
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-end;
  gap: 12px;
}

.svaic-root.is-floating[data-position="right"] {
  right: var(--svaic-desktop-side-offset);
}

.svaic-root.is-floating[data-position="left"] {
  left: var(--svaic-desktop-side-offset);
}

.svaic-root.is-embedded {
  position: relative;
  width: 100%;
  max-width: 420px;
}

.svaic-launcher {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 0;
  max-width: min(100vw - 32px, 230px);
  padding: 9px 16px 9px 10px !important;
  border: 0 !important;
  border-radius: var(--svaic-launcher-radius);
  background: linear-gradient(135deg, var(--svaic-accent), var(--svaic-primary)) !important;
  color: var(--svaic-launcher-text, #ffffff) !important;
  cursor: pointer;
  box-shadow: 0 14px 34px rgba(18, 65, 61, 0.28);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.svaic-launcher:hover,
.svaic-launcher:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(18, 65, 61, 0.34);
}

.svaic-launcher__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.svaic-launcher__icon svg {
  display: block;
  width: 18px;
  height: 18px;
}

.svaic-launcher__icon path {
  fill: currentColor;
}

.svaic-launcher:focus-visible,
.svaic-reset:focus-visible,
.svaic-close:focus-visible,
.svaic-submit:focus-visible,
.svaic-form textarea:focus-visible {
  outline: 2px solid rgba(37, 99, 235, 0.32);
  outline-offset: 2px;
}

.svaic-root.is-open .svaic-launcher {
  opacity: 0 !important;
  pointer-events: none !important;
  transform: translateY(10px) scale(0.96) !important;
}

.svaic-brandmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  overflow: hidden;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  font-weight: 700;
}

.svaic-brandmark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.svaic-launcher__label {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.svaic-panel {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: var(--svaic-panel-radius-top) var(--svaic-panel-radius-top) var(--svaic-panel-radius-bottom) var(--svaic-panel-radius-bottom);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--svaic-shadow);
  backdrop-filter: blur(20px);
}

.svaic-root.is-floating .svaic-panel {
  width: min(var(--svaic-panel-width), calc(100vw - (var(--svaic-desktop-side-offset) * 2)));
  height: min(var(--svaic-panel-height), calc(var(--svaic-app-height) - 84px - var(--svaic-runtime-bottom, var(--svaic-desktop-bottom-offset))));
  opacity: 0;
  transform: translateY(12px) scale(0.98);
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease;
}

.svaic-root.is-embedded .svaic-panel {
  width: 100%;
  min-height: 700px;
}

.svaic-root.is-open .svaic-panel,
.svaic-root.is-embedded .svaic-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.svaic-panel__header {
  padding: 14px 16px 12px;
  border-bottom: 1px solid var(--svaic-border);
  background: #fff;
}

.svaic-panel__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.svaic-panel__identity {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.svaic-brandmark {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: #f8fafc;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06);
}

.svaic-panel__title-group {
  min-width: 0;
  flex: 1 1 auto;
}

.svaic-panel__header h2 {
  margin: 0 !important;
  color: var(--svaic-ink) !important;
  font-family: "Segoe UI", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.svaic-subtitle {
  margin-top: 4px;
  color: var(--svaic-muted);
  font-size: 13px;
  line-height: 1.5;
  max-width: 250px;
}

.svaic-panel__actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.svaic-reset,
.svaic-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  cursor: pointer;
  transition: transform 160ms ease, background-color 160ms ease, color 160ms ease;
}

.svaic-reset:hover,
.svaic-close:hover {
  transform: translateY(-1px);
}

.svaic-reset {
  display: none;
  padding: 8px 12px !important;
  border-radius: var(--svaic-radius-pill);
  background: #f8fafc !important;
  color: #334155 !important;
  border: 1px solid rgba(15, 23, 42, 0.08) !important;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.svaic-root.has-history .svaic-reset {
  display: inline-flex;
}

.svaic-close {
  width: 36px !important;
  height: 36px !important;
  padding: 0 !important;
  border: 1px solid rgba(15, 23, 42, 0.08) !important;
  border-radius: 999px;
  background: #fff !important;
  color: #475467 !important;
  line-height: 1 !important;
}

.svaic-close__icon {
  display: block;
  width: 16px;
  height: 16px;
}

.svaic-close__icon path {
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}

.svaic-messages {
  flex: 1 1 auto;
  min-height: 0;
  padding: 18px 16px 10px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(100, 116, 139, 0.35) transparent;
}

.svaic-messages::-webkit-scrollbar {
  width: 8px;
}

.svaic-messages::-webkit-scrollbar-thumb {
  border-radius: var(--svaic-radius-pill);
  background: rgba(100, 116, 139, 0.32);
}

.svaic-message {
  display: flex;
  margin-bottom: 14px;
}

.svaic-message--assistant {
  justify-content: flex-start;
}

.svaic-message--user {
  justify-content: flex-end;
}

.svaic-message__card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  max-width: 88%;
}

.svaic-message__meta {
  color: var(--svaic-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.svaic-message--user .svaic-message__meta {
  text-align: right;
}

.svaic-message__bubble {
  padding: 13px 15px;
  border-radius: 18px;
  font-size: 14px;
  line-height: 1.6;
  box-shadow: var(--svaic-shadow-soft);
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
}

.svaic-message--assistant .svaic-message__bubble {
  border: 1px solid var(--svaic-border);
  border-top-left-radius: 8px;
  background: #fff;
  color: var(--svaic-ink);
}

.svaic-message--user .svaic-message__bubble {
  border-top-right-radius: 8px;
  background: linear-gradient(135deg, #111827, #1f2937);
  color: #fff;
}

.svaic-message__bubble a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.svaic-message.is-typing .svaic-message__bubble {
  animation: svaic-pulse 1.1s ease-in-out infinite;
}

.svaic-composer {
  padding: 12px 16px 16px;
  border-top: 1px solid rgba(15, 23, 42, 0.06);
  background: linear-gradient(180deg, rgba(248, 250, 252, 0.7), #fff);
}

.svaic-form {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 11px 11px 16px !important;
  border: 1px solid rgba(15, 23, 42, 0.12) !important;
  border-radius: 26px !important;
  background: #fff !important;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.svaic-form:focus-within {
  border-color: rgba(37, 99, 235, 0.34) !important;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.08);
}

.svaic-form__field {
  display: flex;
  align-items: center;
  min-width: 0;
  flex: 1 1 auto;
}

.svaic-form textarea {
  width: 100%;
  display: block;
  min-height: 26px;
  max-height: 132px;
  padding: 3px 0;
  border: 0 !important;
  background: transparent !important;
  color: var(--svaic-ink);
  font-size: 14px;
  line-height: 1.6;
  resize: none !important;
  overflow-x: hidden !important;
  overflow-y: hidden !important;
  scrollbar-width: none !important;
  box-shadow: none !important;
  outline: none !important;
  appearance: none !important;
  -webkit-appearance: none !important;
}

.svaic-form textarea::placeholder {
  color: #94a3b8;
}

.svaic-form textarea:focus {
  outline: none;
}

.svaic-form textarea::-webkit-resizer {
  display: none;
}

.svaic-form textarea::-webkit-scrollbar,
.svaic-form textarea::-webkit-scrollbar-button,
.svaic-form textarea::-webkit-scrollbar-corner,
.svaic-form textarea::-webkit-scrollbar-thumb,
.svaic-form textarea::-webkit-scrollbar-track,
.svaic-form textarea::-webkit-scrollbar-track-piece {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  background: transparent !important;
}

.svaic-form__hint {
  display: none;
}

.svaic-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 42px !important;
  height: 42px !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 999px !important;
  background: #111827 !important;
  color: #fff !important;
  cursor: pointer;
  transition: transform 160ms ease, background-color 160ms ease, opacity 160ms ease;
}

.svaic-submit:hover {
  transform: translateY(-1px);
  background: #1f2937;
}

.svaic-submit__label {
  display: none;
}

.svaic-submit__icon {
  display: block;
  width: 18px;
  height: 18px;
}

.svaic-submit__icon path {
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.svaic-submit[disabled],
.svaic-form textarea[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@keyframes svaic-pulse {
  0%,
  100% {
    opacity: 0.62;
  }

  50% {
    opacity: 1;
  }
}

@media (max-width: 640px) {
  .svaic-root.is-floating {
    right: var(--svaic-mobile-side-offset);
    left: auto;
    bottom: var(--svaic-runtime-bottom, var(--svaic-mobile-bottom-offset));
    width: min(calc(100vw - (var(--svaic-mobile-side-offset) * 2)), var(--svaic-mobile-panel-width));
    align-items: flex-end;
  }

  .svaic-root.is-floating[data-position="left"],
  .svaic-root.is-floating[data-position="right"] {
    right: var(--svaic-mobile-side-offset);
    left: auto;
  }

  .svaic-root.is-floating .svaic-panel {
    width: 100%;
    max-width: 100%;
    height: min(var(--svaic-mobile-panel-height), calc(var(--svaic-app-height) - 64px - var(--svaic-runtime-bottom, var(--svaic-mobile-bottom-offset)) - var(--svaic-mobile-top-gap)));
    border-radius: var(--svaic-mobile-panel-radius-top) var(--svaic-mobile-panel-radius-top) var(--svaic-mobile-panel-radius-bottom) var(--svaic-mobile-panel-radius-bottom);
  }

  .svaic-launcher {
    align-self: flex-end;
    max-width: min(calc(100vw - (var(--svaic-mobile-side-offset) * 2)), 250px);
    border-radius: var(--svaic-mobile-launcher-radius);
  }

  .svaic-panel__header,
  .svaic-messages,
  .svaic-composer {
    padding-left: 14px;
    padding-right: 14px;
  }

  .svaic-message__card {
    max-width: 92%;
  }
}