/* =============================================================
   RUMA AI CHAT WIDGET — Premium CSS v4
   Bulletproof WordPress isolation. Every property explicit.
   Professional multi-layer shadows, smooth animations.
   All selectors scoped under #ruma-ai-root
============================================================= */

/* Inter (SIL Open Font License 1.1) bundled with the widget.

   It used to be pulled from fonts.googleapis.com on every visitor page load.
   That put an external request — and the visitor's IP — in front of Google on
   our customers' sites, which German courts have ruled a GDPR violation and
   which the WordPress.org review team flags. The file now ships alongside this
   stylesheet, so it resolves for both the plugin (plugins_url) and the hosted
   widget (/embed/) with no third-party request.

   unicode-range means an English-language visitor downloads only the 48KB
   latin subset. */
@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;src:url('inter-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;src:url('inter-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}

/* =============================================================
   ROOT — Full isolation + Design Tokens
   `all: initial` strips every inherited value, so EVERY child
   must re-declare font-family, color, line-height, etc.
============================================================= */
#ruma-ai-root {
  all: initial !important;
  display: block !important;
  position: fixed !important;
  bottom: 24px !important;
  right: 24px;
  z-index: 2147483647 !important;
  pointer-events: none !important;
  width: auto !important;
  height: auto !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  background: none !important;
  float: none !important;
  clear: none !important;
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
  clip: auto !important;
  overflow: visible !important;
  direction: ltr !important;
  text-align: left !important;

  /* Classic B&W default palette */
  --ruma-bg:             #FFFFFF;
  --ruma-panel:          #FFFFFF;
  --ruma-surface:        #F5F5F5;
  --ruma-border:         rgba(0, 0, 0, 0.08);
  --ruma-border-hover:   rgba(0, 0, 0, 0.14);
  --ruma-text:           #1A1A1A;
  --ruma-text-secondary: #6B7280;
  --ruma-muted:          #9CA3AF;

  /* Accent (overridable via JS) */
  --ruma-accent:         #000000;
  --ruma-accent-hover:   #333333;
  --ruma-accent-glow:    rgba(0, 0, 0, 0.15);

  /* Header gradient */
  --ruma-header-from:    #1A1A1A;
  --ruma-header-to:      #000000;

  /* Additional tokens */
  --ruma-input-bg:       #F5F5F5;
  --ruma-send-btn:       #1A1A1A;
  --ruma-launcher-bg:    #1A1A1A;

  /* User bubble */
  --ruma-user-bg:        linear-gradient(135deg, var(--ruma-accent), var(--ruma-accent-hover));
  --ruma-user-text:      #FFFFFF;

  /* Bot bubble */
  --ruma-bot-bg:         #F5F5F5;
  --ruma-bot-text:       #1A1A1A;

  /* Multi-layer shadows (Professional) */
  --ruma-shadow-sm:      0 2px 8px rgba(0, 0, 0, 0.06);
  --ruma-shadow-md:      0 16px 24px rgba(0, 0, 0, 0.10), 0 2px 8px rgba(0, 0, 0, 0.04);
  --ruma-shadow-lg:      0 24px 48px rgba(0, 0, 0, 0.18), 0 8px 16px rgba(0, 0, 0, 0.10);
  --ruma-shadow-bubble:  0 2px 8px rgba(0, 0, 0, 0.08);

  /* Radii */
  --ruma-radius-widget:  16px;
  --ruma-radius-card:    12px;
  --ruma-radius-btn:     8px;
  --ruma-radius-bubble:  18px;
  --ruma-radius-input:   24px;
  --ruma-radius-full:    9999px;

  /* Motion */
  --ruma-ease:           cubic-bezier(0.4, 0, 0.2, 1);
  --ruma-duration:       0.25s;

  --ruma-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-family: var(--ruma-font) !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  color: var(--ruma-text) !important;
  -webkit-font-smoothing: antialiased !important;
  -moz-osx-font-smoothing: grayscale !important;
  letter-spacing: normal !important;
  word-spacing: normal !important;
  text-transform: none !important;
  text-indent: 0 !important;
  text-shadow: none !important;
  white-space: normal !important;
  word-break: normal !important;
  word-wrap: normal !important;
  text-decoration: none !important;
}

/* ---------------------------------------------------------------
   UNIVERSAL RESET — Re-declare everything `all: initial` strips
--------------------------------------------------------------- */
#ruma-ai-root *,
#ruma-ai-root *::before,
#ruma-ai-root *::after {
  box-sizing: border-box !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  outline: none !important;
  font-family: inherit !important;
  font-size: inherit !important;
  line-height: inherit !important;
  color: inherit !important;
  text-decoration: none !important;
  text-transform: none !important;
  letter-spacing: inherit !important;
  word-spacing: inherit !important;
  -webkit-font-smoothing: inherit !important;
  -moz-osx-font-smoothing: inherit !important;
  vertical-align: baseline !important;
  -webkit-tap-highlight-color: transparent !important;
}

/* Allow pointer events on interactive children */
#ruma-ai-root .ruma-launcher,
#ruma-ai-root .ruma-widget,
#ruma-ai-root .ruma-speech-bubble {
  pointer-events: auto !important;
}

/* =============================================================
   LAUNCHER — 56px accent circle with pulse ring
============================================================= */
#ruma-ai-root .ruma-launcher {
  position: fixed !important;
  bottom: 24px !important;
  right: 24px !important;
  width: 64px !important;
  height: 64px !important;
  border-radius: var(--ruma-radius-full) !important;
  border: none !important;
  background: linear-gradient(135deg, var(--ruma-launcher-bg, var(--ruma-header-from)), var(--ruma-header-to)) !important;
  color: #fff !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: var(--ruma-shadow-md) !important;
  transition: transform var(--ruma-duration) var(--ruma-ease),
              box-shadow var(--ruma-duration) var(--ruma-ease) !important;
  outline: none !important;
  z-index: 2147483647 !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow: visible !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  font-size: 0 !important;
  line-height: 0 !important;
  text-align: center !important;
  pointer-events: auto !important;
}

#ruma-ai-root .ruma-launcher:hover {
  transform: scale(1.08) !important;
  box-shadow: var(--ruma-shadow-lg) !important;
}

#ruma-ai-root .ruma-launcher:active {
  transform: scale(0.95) !important;
}

/* Pulse ring */
#ruma-ai-root .ruma-launcher-pulse {
  position: absolute !important;
  inset: -4px !important;
  border-radius: var(--ruma-radius-full) !important;
  border: 2px solid var(--ruma-accent) !important;
  opacity: 0 !important;
  animation: ruma-pulse 2.5s var(--ruma-ease) infinite !important;
  pointer-events: none !important;
  display: block !important;
  width: auto !important;
  height: auto !important;
  background: transparent !important;
}

@keyframes ruma-pulse {
  0%   { opacity: 0.6; transform: scale(1); }
  100% { opacity: 0;   transform: scale(1.35); }
}

/* Launcher icon toggle */
#ruma-ai-root .ruma-launcher-icon {
  position: absolute !important;
  display: block !important;
  transition: opacity 0.2s var(--ruma-ease), transform 0.2s var(--ruma-ease) !important;
  pointer-events: none !important;
  width: 28px !important;
  height: 28px !important;
  fill: none !important;
  stroke: currentColor !important;
}

#ruma-ai-root .ruma-launcher-icon--close {
  opacity: 0 !important;
  transform: rotate(-90deg) scale(0.6) !important;
  width: 24px !important;
  height: 24px !important;
}

#ruma-ai-root .ruma-launcher.is-open .ruma-launcher-icon--chat {
  opacity: 0 !important;
  transform: rotate(90deg) scale(0.6) !important;
}

#ruma-ai-root .ruma-launcher.is-open .ruma-launcher-icon--close {
  opacity: 1 !important;
  transform: rotate(0deg) scale(1) !important;
}

#ruma-ai-root .ruma-launcher.is-open .ruma-launcher-pulse {
  animation: none !important;
  opacity: 0 !important;
}

/* =============================================================
   WIDGET CONTAINER — 380x600, slide-up animation
============================================================= */
#ruma-ai-root .ruma-widget {
  position: fixed !important;
  bottom: 96px !important;
  right: 24px !important;
  width: 380px !important;
  height: 600px !important;
  max-height: calc(100vh - 120px) !important;
  background: var(--ruma-panel) !important;
  border-radius: var(--ruma-radius-widget) !important;
  box-shadow: var(--ruma-shadow-lg) !important;
  display: none !important;
  flex-direction: column !important;
  overflow: hidden !important;
  border: 1px solid var(--ruma-border) !important;
  z-index: 2147483647 !important;
  margin: 0 !important;
  padding: 0 !important;
  float: none !important;
  clear: none !important;
  text-align: left !important;
  direction: ltr !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  color: var(--ruma-text) !important;

  /* Slide-up animation properties */
  opacity: 0;
  transform: translateY(16px) scale(0.96);
  transform-origin: bottom right;
  transition: opacity 0.3s var(--ruma-ease),
              transform 0.3s var(--ruma-ease);
}

#ruma-ai-root .ruma-widget.is-visible {
  display: flex !important;
}

#ruma-ai-root .ruma-widget.is-open {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* =============================================================
   HEADER — Gradient bar with avatar, name, status, controls
============================================================= */
#ruma-ai-root .ruma-header {
  padding: 14px 16px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  background: linear-gradient(135deg, var(--ruma-header-from), var(--ruma-header-to)) !important;
  color: #fff !important;
  flex-shrink: 0 !important;
  min-height: 62px !important;
  width: 100% !important;
  position: relative !important;
}

#ruma-ai-root .ruma-header-left {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  min-width: 0 !important;
  flex: 1 !important;
}

#ruma-ai-root .ruma-header-avatar {
  width: 44px !important;
  height: 44px !important;
  border-radius: var(--ruma-radius-full) !important;
  background: rgba(255, 255, 255, 0.22) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  backdrop-filter: blur(4px) !important;
  -webkit-backdrop-filter: blur(4px) !important;
  overflow: hidden !important;
}

#ruma-ai-root .ruma-header-avatar svg {
  display: block !important;
  width: 22px !important;
  height: 22px !important;
}

#ruma-ai-root .ruma-header-info {
  display: flex !important;
  flex-direction: column !important;
  gap: 2px !important;
  min-width: 0 !important;
}

#ruma-ai-root .ruma-header-name {
  font-size: 15px !important;
  font-weight: 700 !important;
  letter-spacing: -0.01em !important;
  color: #fff !important;
  line-height: 1.3 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

#ruma-ai-root .ruma-header-status {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  color: rgba(255, 255, 255, 0.85) !important;
  line-height: 1.3 !important;
}

#ruma-ai-root .ruma-status-dot {
  width: 7px !important;
  height: 7px !important;
  border-radius: var(--ruma-radius-full) !important;
  background: #86efac !important;
  box-shadow: 0 0 6px rgba(134, 239, 172, 0.6) !important;
  display: inline-block !important;
  flex-shrink: 0 !important;
}

#ruma-ai-root .ruma-header-actions {
  display: flex !important;
  gap: 6px !important;
  flex-shrink: 0 !important;
  align-items: center !important;
}

#ruma-ai-root .ruma-header-btn {
  width: 34px !important;
  height: 34px !important;
  border-radius: var(--ruma-radius-full) !important;
  border: none !important;
  background: rgba(255, 255, 255, 0.15) !important;
  color: #fff !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: background var(--ruma-duration) var(--ruma-ease) !important;
  padding: 0 !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  font-size: 0 !important;
  line-height: 0 !important;
  flex-shrink: 0 !important;
}

#ruma-ai-root .ruma-header-btn:hover {
  background: rgba(255, 255, 255, 0.28) !important;
}

/* Call button: hidden by default, shown only with .is-enabled class */
#ruma-ai-root .ruma-header-btn.ruma-header-call {
  display: none !important;
}
#ruma-ai-root .ruma-header-btn.ruma-header-call.is-enabled {
  display: flex !important;
}

#ruma-ai-root .ruma-header-btn svg {
  display: block !important;
  width: 18px !important;
  height: 18px !important;
  stroke: currentColor !important;
  fill: none !important;
}

/* =============================================================
   AGENT BAR — Thin notification strip
============================================================= */
#ruma-ai-root .ruma-agent-bar {
  height: 32px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  background: rgba(34, 197, 94, 0.1) !important;
  color: var(--ruma-accent) !important;
  border-bottom: 1px solid var(--ruma-border) !important;
  flex-shrink: 0 !important;
  width: 100% !important;
  line-height: 1.3 !important;
}

#ruma-ai-root .ruma-agent-dot {
  width: 6px !important;
  height: 6px !important;
  border-radius: var(--ruma-radius-full) !important;
  background: var(--ruma-accent) !important;
  display: inline-block !important;
  flex-shrink: 0 !important;
}

/* =============================================================
   WELCOME SCREEN — Centered greeting + starter buttons
============================================================= */
#ruma-ai-root .ruma-welcome {
  flex: 1 1 auto !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  background: var(--ruma-bg) !important;
  display: flex;
  flex-direction: column !important;
  width: 100% !important;
  min-height: 0 !important;
}

#ruma-ai-root .ruma-welcome-inner {
  padding: 28px 22px 20px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 24px !important;
  flex: 1 1 auto !important;
  width: 100% !important;
}

#ruma-ai-root .ruma-welcome-greeting {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  text-align: center !important;
  gap: 12px !important;
  width: 100% !important;
}

#ruma-ai-root .ruma-welcome-avatar {
  width: 64px !important;
  height: 64px !important;
  border-radius: var(--ruma-radius-full) !important;
  background: linear-gradient(135deg, var(--ruma-header-from), var(--ruma-header-to)) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 4px 16px var(--ruma-accent-glow) !important;
  flex-shrink: 0 !important;
  overflow: hidden !important;
}

#ruma-ai-root .ruma-welcome-avatar svg {
  display: block !important;
  width: 32px !important;
  height: 32px !important;
}

#ruma-ai-root .ruma-welcome-title {
  font-size: 22px !important;
  font-weight: 800 !important;
  letter-spacing: -0.02em !important;
  color: var(--ruma-text) !important;
  line-height: 1.3 !important;
  margin: 0 !important;
  padding: 0 !important;
}

#ruma-ai-root .ruma-welcome-subtitle {
  font-size: 14px !important;
  color: var(--ruma-text-secondary) !important;
  line-height: 1.6 !important;
  max-width: 300px !important;
  margin: 0 !important;
  padding: 0 !important;
  font-weight: 400 !important;
}

/* Starter buttons */
#ruma-ai-root .ruma-starters {
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
  width: 100% !important;
}

#ruma-ai-root .ruma-starter-btn {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  width: 100% !important;
  padding: 12px 16px !important;
  border-radius: var(--ruma-radius-card) !important;
  border: 1px solid var(--ruma-border) !important;
  background: rgba(255, 255, 255, 0.03) !important;
  color: var(--ruma-text) !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  text-align: left !important;
  transition: background var(--ruma-duration) var(--ruma-ease),
              border-color var(--ruma-duration) var(--ruma-ease),
              transform 0.15s var(--ruma-ease) !important;
  line-height: 1.4 !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  white-space: normal !important;
  word-break: normal !important;
}

#ruma-ai-root .ruma-starter-btn svg {
  flex-shrink: 0 !important;
  color: var(--ruma-accent) !important;
  stroke: currentColor !important;
  fill: none !important;
  width: 16px !important;
  height: 16px !important;
  display: block !important;
}

#ruma-ai-root .ruma-starter-btn:hover {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: var(--ruma-border-hover) !important;
  transform: translateX(2px) !important;
}

#ruma-ai-root .ruma-starter-btn:active {
  transform: scale(0.98) !important;
}

/* =============================================================
   CHAT BODY — Scrollable message area
============================================================= */
#ruma-ai-root .ruma-body {
  flex: 1 1 auto !important;
  padding: 20px 16px !important;
  background: var(--ruma-bg) !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  scroll-behavior: smooth !important;
  width: 100% !important;
  min-height: 0 !important;
}

/* Scrollbar — thin 4px (Premium style) */
#ruma-ai-root .ruma-body::-webkit-scrollbar,
#ruma-ai-root .ruma-welcome::-webkit-scrollbar {
  width: 4px;
}

#ruma-ai-root .ruma-body::-webkit-scrollbar-track,
#ruma-ai-root .ruma-welcome::-webkit-scrollbar-track {
  background: transparent;
}

#ruma-ai-root .ruma-body::-webkit-scrollbar-thumb,
#ruma-ai-root .ruma-welcome::-webkit-scrollbar-thumb {
  background-color: rgba(255, 255, 255, 0.12);
  border-radius: 8px;
}

#ruma-ai-root .ruma-body::-webkit-scrollbar-thumb:hover,
#ruma-ai-root .ruma-welcome::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255, 255, 255, 0.22);
}

/* Firefox thin scrollbar */
#ruma-ai-root .ruma-body,
#ruma-ai-root .ruma-welcome {
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.12) transparent;
}

/* =============================================================
   MESSAGES — Bot LEFT (with 28px avatar), User RIGHT
============================================================= */
#ruma-ai-root .ruma-msg-row {
  display: flex !important;
  gap: 10px !important;
  margin-bottom: 16px !important;
  align-items: flex-end !important;
  animation: ruma-msg-in 0.3s var(--ruma-ease) both !important;
  width: 100% !important;
  flex-wrap: nowrap !important;
}

#ruma-ai-root .ruma-msg-row.is-user {
  flex-direction: row-reverse !important;
}

/* Message avatar */
#ruma-ai-root .ruma-msg-avatar {
  width: 34px !important;
  height: 34px !important;
  min-width: 34px !important;
  min-height: 34px !important;
  border-radius: var(--ruma-radius-full) !important;
  flex-shrink: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: linear-gradient(135deg, var(--ruma-header-from), var(--ruma-header-to)) !important;
  overflow: hidden !important;
}

#ruma-ai-root .ruma-msg-avatar svg {
  display: block !important;
  width: 14px !important;
  height: 14px !important;
}

#ruma-ai-root .ruma-msg-avatar.is-agent {
  background: linear-gradient(135deg, #3b82f6, #2563eb) !important;
}

/* Message bubble */
#ruma-ai-root .ruma-msg {
  max-width: 78% !important;
  padding: 10px 14px !important;
  font-size: 14px !important;
  line-height: 1.65 !important;
  word-wrap: break-word !important;
  overflow-wrap: break-word !important;
  display: block !important;
  position: relative !important;
  color: var(--ruma-text) !important;
  font-weight: 400 !important;
}

/* Bot bubble */
#ruma-ai-root .ruma-msg.is-bot {
  background: var(--ruma-bot-bg) !important;
  color: var(--ruma-bot-text) !important;
  border-radius: 4px var(--ruma-radius-bubble) var(--ruma-radius-bubble) var(--ruma-radius-bubble) !important;
  box-shadow: var(--ruma-shadow-bubble) !important;
}

/* User bubble */
#ruma-ai-root .ruma-msg.is-user {
  background: var(--ruma-user-bg) !important;
  color: var(--ruma-user-text) !important;
  border-radius: var(--ruma-radius-bubble) 4px var(--ruma-radius-bubble) var(--ruma-radius-bubble) !important;
  box-shadow: var(--ruma-shadow-bubble) !important;
  font-weight: 500 !important;
}

/* Agent bubble */
#ruma-ai-root .ruma-msg.is-agent {
  background: #1a2744 !important;
  color: #E8EAF0 !important;
  border-radius: 4px var(--ruma-radius-bubble) var(--ruma-radius-bubble) var(--ruma-radius-bubble) !important;
  box-shadow: var(--ruma-shadow-bubble) !important;
}

/* Message entrance animation */
@keyframes ruma-msg-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =============================================================
   TYPING INDICATOR — Three bouncing dots
============================================================= */
#ruma-ai-root .ruma-msg.is-typing {
  display: flex !important;
  gap: 5px !important;
  padding: 14px 18px !important;
  align-items: center !important;
  min-height: 40px !important;
}

#ruma-ai-root .ruma-msg.is-typing .ruma-dot {
  width: 7px !important;
  height: 7px !important;
  border-radius: var(--ruma-radius-full) !important;
  background: var(--ruma-text-secondary) !important;
  animation: ruma-bounce 1.4s infinite ease-in-out !important;
  display: block !important;
  flex-shrink: 0 !important;
}

#ruma-ai-root .ruma-msg.is-typing .ruma-dot:nth-child(1) { animation-delay: 0s !important; }
#ruma-ai-root .ruma-msg.is-typing .ruma-dot:nth-child(2) { animation-delay: 0.16s !important; }
#ruma-ai-root .ruma-msg.is-typing .ruma-dot:nth-child(3) { animation-delay: 0.32s !important; }

@keyframes ruma-bounce {
  0%, 60%, 100% {
    transform: translateY(0);
    opacity: 0.4;
  }
  30% {
    transform: translateY(-6px);
    opacity: 1;
  }
}

/* =============================================================
   MESSAGE REACTIONS — Thumb up / down
============================================================= */
#ruma-ai-root .ruma-reactions {
  display: flex !important;
  gap: 4px !important;
  padding: 4px 0 0 38px !important;
  margin-bottom: 8px !important;
}

#ruma-ai-root .ruma-reaction-btn {
  width: 28px !important;
  height: 28px !important;
  border-radius: var(--ruma-radius-full) !important;
  border: 1px solid var(--ruma-border) !important;
  background: rgba(255, 255, 255, 0.03) !important;
  color: var(--ruma-muted) !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: all 0.2s var(--ruma-ease) !important;
  padding: 0 !important;
  -webkit-appearance: none !important;
  appearance: none !important;
}

#ruma-ai-root .ruma-reaction-btn svg {
  width: 14px !important;
  height: 14px !important;
  fill: none !important;
  stroke: currentColor !important;
  stroke-width: 2 !important;
  display: block !important;
}

#ruma-ai-root .ruma-reaction-btn:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  border-color: var(--ruma-border-hover) !important;
  color: var(--ruma-text) !important;
}

#ruma-ai-root .ruma-reaction-btn.is-active {
  background: var(--ruma-accent-glow) !important;
  border-color: var(--ruma-accent) !important;
  color: var(--ruma-accent) !important;
}

/* =============================================================
   QUICK ACTIONS — Contextual suggestion chips
============================================================= */
#ruma-ai-root .ruma-quick-actions {
  display: flex !important;
  gap: 8px !important;
  flex-wrap: wrap !important;
  margin: 4px 0 16px 38px !important;
  padding: 0 !important;
}

#ruma-ai-root .ruma-quick-actions button {
  height: 32px !important;
  padding: 0 14px !important;
  border-radius: var(--ruma-radius-btn) !important;
  border: 1px solid var(--ruma-border) !important;
  background: rgba(255, 255, 255, 0.04) !important;
  color: var(--ruma-text) !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  transition: all 0.2s var(--ruma-ease) !important;
  white-space: nowrap !important;
  line-height: 30px !important;
  display: inline-flex !important;
  align-items: center !important;
  -webkit-appearance: none !important;
  appearance: none !important;
}

#ruma-ai-root .ruma-quick-actions button:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  border-color: var(--ruma-accent) !important;
  color: var(--ruma-accent) !important;
}

/* =============================================================
   EMOJI TRAY — Grid of emoji picks
============================================================= */
#ruma-ai-root .ruma-emoji-tray {
  position: absolute !important;
  bottom: 80px !important;
  left: 12px !important;
  right: 12px !important;
  background: var(--ruma-surface) !important;
  border-radius: var(--ruma-radius-card) !important;
  border: 1px solid var(--ruma-border) !important;
  padding: 14px !important;
  display: none;
  grid-template-columns: repeat(8, 1fr) !important;
  gap: 8px !important;
  box-shadow: var(--ruma-shadow-md) !important;
  z-index: 10 !important;
  max-height: 200px !important;
  overflow-y: auto !important;
}

#ruma-ai-root .ruma-emoji-tray span {
  font-size: 20px !important;
  text-align: center !important;
  cursor: pointer !important;
  padding: 4px !important;
  border-radius: var(--ruma-radius-btn) !important;
  transition: background 0.15s, transform 0.15s !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  line-height: 1 !important;
  background: transparent !important;
}

#ruma-ai-root .ruma-emoji-tray span:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  transform: scale(1.15) !important;
}

/* =============================================================
   FOOTER — Input area + branding
============================================================= */
#ruma-ai-root .ruma-footer {
  padding: 12px 14px 8px !important;
  background: var(--ruma-bg) !important;
  border-top: 1px solid var(--ruma-border) !important;
  flex-shrink: 0 !important;
  width: 100% !important;
  position: relative !important;
}

#ruma-ai-root .ruma-input-area {
  display: flex !important;
  align-items: flex-end !important;
  gap: 6px !important;
  background: var(--ruma-input-bg, var(--ruma-surface)) !important;
  border-radius: var(--ruma-radius-input) !important;
  border: 1px solid var(--ruma-border) !important;
  padding: 6px 8px 6px 14px !important;
  transition: border-color var(--ruma-duration) var(--ruma-ease),
              box-shadow var(--ruma-duration) var(--ruma-ease) !important;
  width: 100% !important;
}

#ruma-ai-root .ruma-input-area:focus-within {
  border-color: rgba(255, 255, 255, 0.16) !important;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.08) !important;
}

#ruma-ai-root .ruma-input-area textarea {
  flex: 1 1 auto !important;
  min-height: 24px !important;
  max-height: 120px !important;
  padding: 4px 0 !important;
  background: transparent !important;
  border: none !important;
  outline: none !important;
  color: var(--ruma-text) !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  resize: none !important;
  font-family: inherit !important;
  font-weight: 400 !important;
  /* WP override protection (Industry-standard pattern) */
  box-shadow: none !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  width: auto !important;
  height: auto !important;
  margin: 0 !important;
}

#ruma-ai-root .ruma-input-area textarea::placeholder {
  color: var(--ruma-muted) !important;
  opacity: 1 !important;
  font-weight: 400 !important;
}

#ruma-ai-root .ruma-input-area textarea:focus {
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
}

/* Input icon buttons (attach, emoji) */
#ruma-ai-root .ruma-input-icon {
  width: 32px !important;
  height: 32px !important;
  min-width: 32px !important;
  border-radius: var(--ruma-radius-full) !important;
  border: none !important;
  background: transparent !important;
  color: var(--ruma-muted) !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  transition: color 0.2s var(--ruma-ease), background 0.2s var(--ruma-ease) !important;
  padding: 0 !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  font-size: 0 !important;
  line-height: 0 !important;
}

#ruma-ai-root .ruma-input-icon:hover {
  color: var(--ruma-text) !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

#ruma-ai-root .ruma-input-icon svg {
  display: block !important;
  width: 18px !important;
  height: 18px !important;
  stroke: currentColor !important;
  fill: none !important;
}

/* Hidden file input */
#ruma-ai-root .ruma-input-icon input[type="file"] {
  display: none !important;
}

/* Send button — 36px accent circle */
#ruma-ai-root .ruma-send-btn {
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  border-radius: var(--ruma-radius-full) !important;
  border: none !important;
  background: linear-gradient(135deg, var(--ruma-send-btn, var(--ruma-header-from)), var(--ruma-header-to)) !important;
  color: #fff !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  transition: transform 0.15s var(--ruma-ease), box-shadow 0.2s var(--ruma-ease) !important;
  box-shadow: 0 2px 8px var(--ruma-accent-glow) !important;
  padding: 0 !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  font-size: 0 !important;
  line-height: 0 !important;
}

#ruma-ai-root .ruma-send-btn:hover {
  transform: scale(1.08) !important;
  box-shadow: 0 4px 12px var(--ruma-accent-glow) !important;
}

#ruma-ai-root .ruma-send-btn:active {
  transform: scale(0.92) !important;
}

#ruma-ai-root .ruma-send-btn svg {
  display: block !important;
  width: 18px !important;
  height: 18px !important;
  stroke: currentColor !important;
  fill: none !important;
}

/* =============================================================
   BRANDING — Powered by Ruma AI
============================================================= */
#ruma-ai-root .ruma-branding {
  font-size: 11px !important;
  color: var(--ruma-muted) !important;
  text-align: center !important;
  padding: 6px 0 2px !important;
  letter-spacing: 0.01em !important;
  line-height: 1.4 !important;
  font-weight: 400 !important;
}

#ruma-ai-root .ruma-branding strong {
  font-weight: 600 !important;
  color: var(--ruma-text-secondary) !important;
}

#ruma-ai-root .ruma-branding a {
  color: inherit !important;
  text-decoration: none !important;
  pointer-events: auto !important;
  cursor: pointer !important;
  position: relative !important;
  z-index: 10 !important;
}

#ruma-ai-root .ruma-branding a:hover strong {
  color: var(--ruma-accent, #fb5e47) !important;
}

/* =============================================================
   PRODUCT CARDS
============================================================= */
#ruma-ai-root .ruma-product-card {
  background: var(--ruma-surface) !important;
  border-radius: var(--ruma-radius-card) !important;
  border: 1px solid var(--ruma-border) !important;
  overflow: hidden !important;
  margin-bottom: 8px !important;
  transition: border-color var(--ruma-duration) var(--ruma-ease) !important;
}

#ruma-ai-root .ruma-product-card:hover {
  border-color: var(--ruma-border-hover) !important;
}

#ruma-ai-root .ruma-product-img {
  width: 100% !important;
  height: 140px !important;
  object-fit: cover !important;
  display: block !important;
  border: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

#ruma-ai-root .ruma-product-info {
  padding: 12px !important;
}

#ruma-ai-root .ruma-product-title {
  font-size: 13px !important;
  font-weight: 700 !important;
  color: var(--ruma-text) !important;
  margin-bottom: 4px !important;
  line-height: 1.4 !important;
}

#ruma-ai-root .ruma-product-price {
  font-size: 15px !important;
  font-weight: 800 !important;
  color: var(--ruma-accent) !important;
  margin-bottom: 6px !important;
  line-height: 1.3 !important;
}

#ruma-ai-root .ruma-product-stock {
  font-size: 11px !important;
  font-weight: 600 !important;
  color: var(--ruma-muted) !important;
  margin-bottom: 8px !important;
  line-height: 1.3 !important;
}

#ruma-ai-root .ruma-product-stock.in-stock {
  color: var(--ruma-accent) !important;
}

#ruma-ai-root .ruma-product-link {
  display: inline-block !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  color: var(--ruma-accent) !important;
  text-decoration: none !important;
  transition: opacity 0.15s !important;
  line-height: 1.4 !important;
}

#ruma-ai-root .ruma-product-link:hover {
  opacity: 0.8 !important;
}

/* =============================================================
   ORDER CARDS & COUPON CARDS
============================================================= */
#ruma-ai-root .ruma-order-card,
#ruma-ai-root .ruma-coupon-card {
  background: var(--ruma-bg) !important;
  border-radius: var(--ruma-radius-card) !important;
  border: 1px solid var(--ruma-border) !important;
  padding: 14px !important;
  margin-bottom: 8px !important;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06) !important;
}

#ruma-ai-root .ruma-order-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  margin-bottom: 10px !important;
  gap: 8px !important;
}

#ruma-ai-root .ruma-order-id,
#ruma-ai-root .ruma-coupon-code {
  font-size: 14px !important;
  font-weight: 700 !important;
  color: var(--ruma-text) !important;
  line-height: 1.4 !important;
}

#ruma-ai-root .ruma-coupon-code {
  font-family: 'Inter', monospace !important;
  letter-spacing: 0.5px !important;
}

#ruma-ai-root .ruma-order-status {
  font-size: 11px !important;
  font-weight: 700 !important;
  padding: 3px 10px !important;
  border-radius: var(--ruma-radius-full) !important;
  background: rgba(34, 197, 94, 0.12) !important;
  color: var(--ruma-accent) !important;
  text-transform: capitalize !important;
  white-space: nowrap !important;
  line-height: 1.4 !important;
  flex-shrink: 0 !important;
}

#ruma-ai-root .ruma-order-grid {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 8px !important;
  margin-bottom: 10px !important;
}

#ruma-ai-root .ruma-order-field-label {
  font-size: 10px !important;
  font-weight: 600 !important;
  color: var(--ruma-muted) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.5px !important;
  margin-bottom: 2px !important;
  line-height: 1.4 !important;
}

#ruma-ai-root .ruma-order-field-value {
  font-size: 13px !important;
  font-weight: 600 !important;
  color: var(--ruma-text) !important;
  line-height: 1.4 !important;
}

#ruma-ai-root .ruma-order-items-title {
  font-size: 12px !important;
  font-weight: 700 !important;
  color: var(--ruma-text-secondary) !important;
  margin-bottom: 6px !important;
  line-height: 1.4 !important;
}

#ruma-ai-root .ruma-order-item {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: 4px 0 !important;
}

#ruma-ai-root .ruma-order-item-name {
  font-size: 12px !important;
  color: var(--ruma-text) !important;
  line-height: 1.4 !important;
}

#ruma-ai-root .ruma-order-item-qty {
  font-size: 11px !important;
  font-weight: 600 !important;
  color: var(--ruma-muted) !important;
  line-height: 1.4 !important;
}

/* Card action buttons */
#ruma-ai-root .ruma-card-actions {
  display: flex !important;
  gap: 8px !important;
  margin-top: 10px !important;
  flex-wrap: wrap !important;
}

#ruma-ai-root .ruma-card-btn {
  height: 30px !important;
  padding: 0 14px !important;
  border-radius: var(--ruma-radius-btn) !important;
  border: 1px solid var(--ruma-border) !important;
  background: rgba(255, 255, 255, 0.04) !important;
  color: var(--ruma-text-secondary) !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  transition: all 0.2s var(--ruma-ease) !important;
  line-height: 28px !important;
  display: inline-flex !important;
  align-items: center !important;
  -webkit-appearance: none !important;
  appearance: none !important;
}

#ruma-ai-root .ruma-card-btn:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  border-color: var(--ruma-border-hover) !important;
}

#ruma-ai-root .ruma-card-btn.ruma-accent-btn {
  background: linear-gradient(135deg, var(--ruma-header-from), var(--ruma-header-to)) !important;
  color: var(--ruma-user-text, #FFFFFF) !important;
  border-color: transparent !important;
  font-weight: 700 !important;
}

#ruma-ai-root .ruma-card-btn.ruma-accent-btn:hover {
  opacity: 0.9 !important;
}

/* =============================================================
   INLINE FORMS — OTP, Order ID prompts
============================================================= */
#ruma-ai-root .ruma-inline-form {
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  width: 100% !important;
}

#ruma-ai-root .ruma-inline-form-title {
  font-size: 14px !important;
  font-weight: 700 !important;
  color: var(--ruma-text) !important;
  line-height: 1.4 !important;
}

#ruma-ai-root .ruma-inline-form-hint {
  font-size: 12px !important;
  color: var(--ruma-text-secondary) !important;
  line-height: 1.5 !important;
}

#ruma-ai-root .ruma-inline-form-row {
  display: flex !important;
  gap: 8px !important;
}

#ruma-ai-root .ruma-inline-input {
  flex: 1 1 auto !important;
  height: 36px !important;
  padding: 0 12px !important;
  border-radius: var(--ruma-radius-btn) !important;
  border: 1px solid var(--ruma-border) !important;
  background: var(--ruma-bg) !important;
  color: var(--ruma-text) !important;
  font-size: 13px !important;
  font-family: inherit !important;
  outline: none !important;
  transition: border-color var(--ruma-duration) var(--ruma-ease) !important;
  line-height: 34px !important;
  /* WP override protection */
  box-shadow: none !important;
  -webkit-appearance: none !important;
  appearance: none !important;
}

#ruma-ai-root .ruma-inline-input:focus {
  border-color: var(--ruma-accent) !important;
  box-shadow: none !important;
  outline: none !important;
}

#ruma-ai-root .ruma-inline-submit {
  height: 36px !important;
  padding: 0 18px !important;
  border-radius: var(--ruma-radius-btn) !important;
  border: none !important;
  background: linear-gradient(135deg, var(--ruma-header-from), var(--ruma-header-to)) !important;
  color: var(--ruma-user-text, #FFFFFF) !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  transition: opacity 0.2s !important;
  white-space: nowrap !important;
  font-family: inherit !important;
  line-height: 34px !important;
  display: inline-flex !important;
  align-items: center !important;
  -webkit-appearance: none !important;
  appearance: none !important;
}

#ruma-ai-root .ruma-inline-submit:hover {
  opacity: 0.9 !important;
}

#ruma-ai-root .ruma-inline-status {
  font-size: 12px !important;
  font-weight: 600 !important;
  color: var(--ruma-text-secondary) !important;
  min-height: 16px !important;
  line-height: 1.4 !important;
}

/* =============================================================
   BOT TEXT FORMATTING — Links, bold, italic inside bubbles
============================================================= */
#ruma-ai-root .ruma-msg a {
  color: var(--ruma-accent) !important;
  text-decoration: underline !important;
  text-underline-offset: 2px !important;
  font-weight: inherit !important;
}

#ruma-ai-root .ruma-msg a:hover {
  opacity: 0.8 !important;
}

#ruma-ai-root .ruma-msg strong {
  font-weight: 700 !important;
  color: inherit !important;
}

#ruma-ai-root .ruma-msg em {
  font-style: italic !important;
  color: inherit !important;
}

/* =============================================================
   MOBILE — Full-screen takeover below 480px
============================================================= */
@media (max-width: 480px) {
  #ruma-ai-root {
    bottom: 16px !important;
    right: 16px !important;
  }

  #ruma-ai-root .ruma-launcher {
    width: 52px !important;
    height: 52px !important;
    bottom: 16px !important;
    right: 16px !important;
  }

  #ruma-ai-root .ruma-widget {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    max-height: 100% !important;
    border-radius: 0 !important;
    border: none !important;
  }

  #ruma-ai-root .ruma-widget.is-open {
    transform: none !important;
  }
}

/* =============================================================
   AVATAR IMAGE SUPPORT — <img> inside avatar containers
============================================================= */
#ruma-ai-root .ruma-header-avatar img {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  border-radius: 50% !important;
  object-fit: cover !important;
}

#ruma-ai-root .ruma-welcome-avatar img {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  border-radius: 50% !important;
  object-fit: cover !important;
}

#ruma-ai-root .ruma-msg-avatar img {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  border-radius: 50% !important;
  object-fit: cover !important;
}

/* =============================================================
   LIGHT THEME COMPATIBILITY
   The widget uses CSS variables for all colors. These adjustments
   ensure proper contrast and visibility on both light and dark
   backgrounds. The header always uses its gradient with white text.
============================================================= */

/* Bot message text uses the theme text color, not hardcoded light */
#ruma-ai-root .ruma-msg.is-bot {
  color: var(--ruma-text) !important;
}

/* Bot bubble text inherits properly */
#ruma-ai-root .ruma-msg.is-bot span,
#ruma-ai-root .ruma-msg.is-bot div {
  color: inherit !important;
}

/* Borders adapt to theme — use a semi-transparent version of the text color */
#ruma-ai-root .ruma-widget {
  border: 1px solid color-mix(in srgb, var(--ruma-text) 12%, transparent) !important;
}

/* Input area gets a visible border on any background */
#ruma-ai-root .ruma-input-area {
  border: 1px solid color-mix(in srgb, var(--ruma-text) 15%, transparent) !important;
}

#ruma-ai-root .ruma-input-area:focus-within {
  border-color: color-mix(in srgb, var(--ruma-accent) 50%, transparent) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--ruma-accent) 12%, transparent) !important;
}

/* Footer border adapts */
#ruma-ai-root .ruma-footer {
  border-top: 1px solid color-mix(in srgb, var(--ruma-text) 10%, transparent) !important;
}

/* Starter buttons adapt borders */
#ruma-ai-root .ruma-starter-btn {
  border: 1px solid color-mix(in srgb, var(--ruma-text) 12%, transparent) !important;
  background: color-mix(in srgb, var(--ruma-text) 3%, transparent) !important;
}

#ruma-ai-root .ruma-starter-btn:hover {
  background: color-mix(in srgb, var(--ruma-text) 6%, transparent) !important;
  border-color: color-mix(in srgb, var(--ruma-text) 18%, transparent) !important;
}

/* Quick action buttons adapt */
#ruma-ai-root .ruma-quick-actions button {
  border: 1px solid color-mix(in srgb, var(--ruma-text) 12%, transparent) !important;
  background: color-mix(in srgb, var(--ruma-text) 4%, transparent) !important;
  color: var(--ruma-text) !important;
}

#ruma-ai-root .ruma-quick-actions button:hover {
  background: color-mix(in srgb, var(--ruma-text) 8%, transparent) !important;
  border-color: var(--ruma-accent) !important;
  color: var(--ruma-accent) !important;
}

/* Reaction buttons adapt */
#ruma-ai-root .ruma-reaction-btn {
  border: 1px solid color-mix(in srgb, var(--ruma-text) 12%, transparent) !important;
  background: color-mix(in srgb, var(--ruma-text) 3%, transparent) !important;
}

#ruma-ai-root .ruma-reaction-btn:hover {
  background: color-mix(in srgb, var(--ruma-text) 8%, transparent) !important;
  border-color: color-mix(in srgb, var(--ruma-text) 18%, transparent) !important;
}

/* Emoji tray adapts */
#ruma-ai-root .ruma-emoji-tray {
  border: 1px solid color-mix(in srgb, var(--ruma-text) 12%, transparent) !important;
}

#ruma-ai-root .ruma-emoji-tray span:hover {
  background: color-mix(in srgb, var(--ruma-text) 8%, transparent) !important;
}

/* Input icon adapts */
#ruma-ai-root .ruma-input-icon:hover {
  background: color-mix(in srgb, var(--ruma-text) 6%, transparent) !important;
}

/* Shadows adapt — darker on light bg, softer on dark bg
   We use the bot-bg variable to generate shadow colors */
#ruma-ai-root .ruma-msg.is-bot {
  box-shadow: 0 2px 8px color-mix(in srgb, var(--ruma-bg) 30%, rgba(0,0,0,0.1)) !important;
}

#ruma-ai-root .ruma-msg.is-user {
  box-shadow: 0 2px 8px color-mix(in srgb, var(--ruma-bg) 30%, rgba(0,0,0,0.1)) !important;
}

/* Card surfaces adapt to the theme.

   --ruma-surface was a hard-coded #F5F5F5 while --ruma-text follows the
   merchant's theme, so on a dark widget the product cards stayed light grey
   and the title, price and stock text went light-on-light — the cards
   rendered as blank white boxes with a barely-readable ghost of the product
   name. Deriving the surface from the panel keeps the same subtle offset in
   either theme. */
#ruma-ai-root {
  --ruma-surface: color-mix(in srgb, var(--ruma-text) 6%, var(--ruma-panel)) !important;
}

/* Product/order/coupon card borders adapt */
#ruma-ai-root .ruma-product-card,
#ruma-ai-root .ruma-order-card,
#ruma-ai-root .ruma-coupon-card {
  border: 1px solid color-mix(in srgb, var(--ruma-text) 10%, transparent) !important;
}

#ruma-ai-root .ruma-product-card:hover,
#ruma-ai-root .ruma-order-card:hover,
#ruma-ai-root .ruma-coupon-card:hover {
  border-color: color-mix(in srgb, var(--ruma-text) 18%, transparent) !important;
}

/* Card action buttons adapt */
#ruma-ai-root .ruma-card-btn {
  border: 1px solid color-mix(in srgb, var(--ruma-text) 12%, transparent) !important;
  background: color-mix(in srgb, var(--ruma-text) 4%, transparent) !important;
}

#ruma-ai-root .ruma-card-btn:hover {
  background: color-mix(in srgb, var(--ruma-text) 8%, transparent) !important;
  border-color: color-mix(in srgb, var(--ruma-text) 18%, transparent) !important;
}

/* Accent button text needs to be readable — auto contrast */
#ruma-ai-root .ruma-card-btn.ruma-accent-btn {
  border-color: transparent !important;
}

/* Inline form inputs adapt */
#ruma-ai-root .ruma-inline-input {
  border: 1px solid color-mix(in srgb, var(--ruma-text) 15%, transparent) !important;
}

#ruma-ai-root .ruma-inline-input:focus {
  border-color: var(--ruma-accent) !important;
}

/* Scrollbar adapts for light themes */
#ruma-ai-root .ruma-body::-webkit-scrollbar-thumb,
#ruma-ai-root .ruma-welcome::-webkit-scrollbar-thumb {
  background-color: color-mix(in srgb, var(--ruma-text) 15%, transparent);
}

#ruma-ai-root .ruma-body::-webkit-scrollbar-thumb:hover,
#ruma-ai-root .ruma-welcome::-webkit-scrollbar-thumb:hover {
  background-color: color-mix(in srgb, var(--ruma-text) 25%, transparent);
}

#ruma-ai-root .ruma-body,
#ruma-ai-root .ruma-welcome {
  scrollbar-color: color-mix(in srgb, var(--ruma-text) 15%, transparent) transparent;
}

/* Header always keeps white/light text (on the gradient) */
#ruma-ai-root .ruma-header {
  color: #fff !important;
}

#ruma-ai-root .ruma-header-name {
  color: #fff !important;
}

#ruma-ai-root .ruma-header-status {
  color: rgba(255, 255, 255, 0.85) !important;
}

/* =============================================================
   SPEECH BUBBLE — Floating welcome message above launcher
============================================================= */
#ruma-ai-root .ruma-speech-bubble {
  position: fixed !important;
  bottom: 90px !important;
  right: 24px !important;
  max-width: 200px !important;
  background: #fff !important;
  color: #1a1a1a !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  line-height: 1.45 !important;
  padding: 10px 14px !important;
  border-radius: 12px !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12), 0 1px 4px rgba(0, 0, 0, 0.08) !important;
  z-index: 2147483646 !important;
  pointer-events: auto !important;
  cursor: pointer !important;
  opacity: 0 !important;
  transform: translateY(8px) !important;
  transition: opacity 0.4s ease, transform 0.4s ease !important;
  display: none !important;
}

#ruma-ai-root .ruma-speech-bubble.is-visible {
  display: block !important;
}

#ruma-ai-root .ruma-speech-bubble.is-shown {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

#ruma-ai-root .ruma-speech-bubble-text {
  display: block !important;
  color: #1a1a1a !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  line-height: 1.45 !important;
}

/* Downward-pointing caret */
#ruma-ai-root .ruma-speech-bubble-caret {
  position: absolute !important;
  bottom: -6px !important;
  right: 20px !important;
  width: 12px !important;
  height: 12px !important;
  background: #fff !important;
  transform: rotate(45deg) !important;
  box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.06) !important;
  border-radius: 0 0 2px 0 !important;
  display: block !important;
}

/* =============================================================
   LAUNCHER AVATAR — Renders avatar image inside launcher
============================================================= */
#ruma-ai-root .ruma-launcher-avatar {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 100% !important;
  height: 100% !important;
  border-radius: 50% !important;
  overflow: hidden !important;
  pointer-events: none !important;
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
}

#ruma-ai-root .ruma-launcher-avatar img {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  border-radius: 50% !important;
  object-fit: cover !important;
}

/* When launcher is open, hide avatar and show close icon */
#ruma-ai-root .ruma-launcher.is-open .ruma-launcher-avatar {
  opacity: 0 !important;
  transform: rotate(90deg) scale(0.6) !important;
  transition: opacity 0.2s ease, transform 0.2s ease !important;
}

/* Hide speech bubble when widget is open */
#ruma-ai-root .ruma-speech-bubble.is-hidden {
  opacity: 0 !important;
  transform: translateY(8px) !important;
  pointer-events: none !important;
}

/* Mobile: shift bubble up for smaller launcher */
@media (max-width: 480px) {
  #ruma-ai-root .ruma-speech-bubble {
    bottom: 78px !important;
    right: 16px !important;
  }
}

/* =============================================================
   DISLIKE BUTTON — Red when active
============================================================= */
#ruma-ai-root .ruma-reaction-btn.ruma-reaction-down.is-active {
  background: rgba(239, 68, 68, 0.12) !important;
  border-color: #ef4444 !important;
  color: #ef4444 !important;
}

/* =============================================================
   INPUT TEXT CONTRAST — Always visible regardless of theme
   The input area bg is slightly different from the chat body bg
   so the input is distinguishable. Text uses --ruma-text.
============================================================= */
#ruma-ai-root .ruma-input-area {
  background: var(--ruma-input-bg, var(--ruma-surface)) !important;
}

#ruma-ai-root .ruma-input-area textarea {
  color: var(--ruma-text) !important;
}

#ruma-ai-root .ruma-input-area textarea::placeholder {
  color: var(--ruma-muted) !important;
  opacity: 1 !important;
}

/* =============================================================
   PRODUCT CARD TEXT — Theme-aware colors
============================================================= */
#ruma-ai-root .ruma-product-title {
  color: var(--ruma-text) !important;
}

#ruma-ai-root .ruma-product-price {
  color: var(--ruma-accent) !important;
}

#ruma-ai-root .ruma-product-stock {
  color: var(--ruma-muted) !important;
}

#ruma-ai-root .ruma-product-stock.in-stock {
  color: var(--ruma-accent) !important;
}

#ruma-ai-root .ruma-product-link {
  color: var(--ruma-accent) !important;
}

/* =============================================================
   LEGACY VARIABLE BRIDGE (WP admin live preview compat)
============================================================= */
#ruma-ai-root {
  --bg: var(--ruma-bg);
  --panel: var(--ruma-panel);
  --bot: var(--ruma-bot-bg);
  --user: var(--ruma-accent);
  --accent: var(--ruma-accent);
  --text: var(--ruma-text);
  --muted: var(--ruma-text-secondary);
  --border: var(--ruma-border);
  --header_from: var(--ruma-header-from);
  --header_to: var(--ruma-header-to);
  --input_bg: var(--ruma-input-bg);
  --send_btn: var(--ruma-send-btn);
  --launcher_bg: var(--ruma-launcher-bg);
}

/* ── Booking panel ───────────────────────────────────────────────── */
#ruma-ai-root .ruma-book { display: flex; flex-direction: column; gap: 10px; }
#ruma-ai-root .ruma-book-intro { font-size: 14px; line-height: 1.5; }

#ruma-ai-root .ruma-book-days {
  display: flex; gap: 6px; overflow-x: auto; padding-bottom: 2px;
  scrollbar-width: none;
}
#ruma-ai-root .ruma-book-days::-webkit-scrollbar { display: none; }
#ruma-ai-root .ruma-book-day {
  flex: 0 0 auto; padding: 7px 12px; border-radius: 999px;
  border: 1px solid color-mix(in srgb, currentColor 22%, transparent);
  background: transparent; color: inherit;
  font-size: 12px; font-weight: 600; cursor: pointer; white-space: nowrap;
}
#ruma-ai-root .ruma-book-day.is-picked {
  background: var(--ruma-accent, #fb5e47); border-color: var(--ruma-accent, #fb5e47);
  color: #fff;
}

#ruma-ai-root .ruma-book-times {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
  gap: 6px; max-height: 168px; overflow-y: auto;
}
#ruma-ai-root .ruma-book-time {
  padding: 9px 6px; border-radius: 9px;
  border: 1px solid color-mix(in srgb, currentColor 22%, transparent);
  background: transparent; color: inherit;
  font-size: 13px; font-weight: 600; cursor: pointer;
}
#ruma-ai-root .ruma-book-time:hover { border-color: var(--ruma-accent, #fb5e47); }
#ruma-ai-root .ruma-book-time.is-picked {
  background: var(--ruma-accent, #fb5e47); border-color: var(--ruma-accent, #fb5e47);
  color: #fff;
}

#ruma-ai-root .ruma-book-fields { display: flex; flex-direction: column; gap: 6px; }
#ruma-ai-root .ruma-book-input {
  padding: 10px 12px; border-radius: 9px;
  border: 1px solid color-mix(in srgb, currentColor 22%, transparent);
  background: var(--ruma-input-bg, rgba(127, 127, 127, .08));
  color: inherit; font-size: 13px; width: 100%; box-sizing: border-box;
}
#ruma-ai-root .ruma-book-input:focus {
  outline: none; border-color: var(--ruma-accent, #fb5e47);
}

#ruma-ai-root .ruma-book-confirm {
  padding: 11px 14px; border: none; border-radius: 10px;
  background: var(--ruma-accent, #fb5e47); color: #fff;
  font-size: 13px; font-weight: 700; cursor: pointer;
}
#ruma-ai-root .ruma-book-confirm:disabled {
  opacity: .45; cursor: default;
}
#ruma-ai-root .ruma-book-note { font-size: 12px; line-height: 1.45; }
#ruma-ai-root .ruma-book-note.is-error { color: #dc2626; }

#ruma-ai-root .ruma-book-confirmed {
  padding: 12px 14px; border-radius: 10px;
  background: rgba(34, 197, 94, .09);
  border: 1px solid rgba(34, 197, 94, .25);
  font-size: 14px; line-height: 1.5;
}
#ruma-ai-root .ruma-book-link {
  display: inline-block; padding: 10px 16px; border-radius: 10px;
  background: var(--ruma-accent, #fb5e47); color: #fff;
  font-size: 13px; font-weight: 600; text-decoration: none; align-self: flex-start;
}
#ruma-ai-root .ruma-book-link:hover { filter: brightness(1.06); }