/* ==========================================================================
   FOXY CHATBOT STYLES (foxy.css)
   Scoped strictly under .foxy-* classes
   Matches the warm aesthetic of psytamar.pro:
   Paper: #F5F0E6, Ink: #2B2A22, Soft Ink: #5B5847, Forest Green: #2A3B2E / #3C5240
   ========================================================================== */

:root {
  --foxy-bg-paper: #F4EFE3;
  --foxy-ink: #2B2A22;
  --foxy-ink-soft: #5B5847;
  --foxy-green: #2A3B2E;
  --foxy-green-hover: #3C5240;
  --foxy-green-subtle: rgba(42, 59, 46, 0.08);
  --foxy-bubble-foxy: #EDE6D8;
  --foxy-bubble-user: #2A3B2E;
  --foxy-bubble-user-text: #F5F0E6;
  --foxy-border: rgba(43, 42, 34, 0.12);
  --foxy-radius-lg: 22px;
  --foxy-radius-md: 18px;
  --foxy-radius-sm: 10px;
  --foxy-shadow: 0 16px 40px rgba(43, 42, 34, 0.16), 0 4px 12px rgba(43, 42, 34, 0.08);
  --foxy-font-display: var(--serif, Georgia, "Times New Roman", serif);
  --foxy-font-sans: var(--sans, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif);
}

/* --------------------------------------------------------------------------
   Floating Trigger Button
   -------------------------------------------------------------------------- */
.foxy-trigger {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--foxy-bg-paper);
  border: 2px solid var(--foxy-ink);
  box-shadow: 0 4px 16px rgba(43, 42, 34, 0.18);
  cursor: pointer;
  padding: 0;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9998;
  outline: none;
  overflow: visible;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease;
}

[dir="rtl"] .foxy-trigger {
  right: auto;
  left: 24px;
}

.foxy-trigger:hover {
  transform: scale(1.06);
  box-shadow: 0 6px 20px rgba(43, 42, 34, 0.24);
}

.foxy-trigger:focus-visible {
  outline: 3px solid var(--foxy-green);
  outline-offset: 3px;
}

.foxy-trigger-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  animation: foxy-breathe 4s ease-in-out infinite;
}
.foxy-msg-text a { color: inherit; text-decoration: underline; text-underline-offset: 2px; word-break: break-all; }
.foxy-msg-user .foxy-msg-text a { color: var(--foxy-bubble-user-text); }

.foxy-unread-dot {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: #A33A26; /* Vermilion */
  color: #FFFFFF;
  font-family: var(--foxy-font-sans);
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--foxy-bg-paper);
}

@keyframes foxy-breathe {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.04);
  }
}

/* --------------------------------------------------------------------------
   Chat Dialog Sheet / Window
   -------------------------------------------------------------------------- */
.foxy-panel {
  position: fixed;
  bottom: 92px;
  right: 24px;
  width: 380px;
  height: 600px;
  max-height: calc(100vh - 116px);
  background-color: var(--foxy-bg-paper);
  border: 1px solid var(--foxy-border);
  border-radius: var(--foxy-radius-lg);
  box-shadow: var(--foxy-shadow);
  display: flex;
  flex-direction: column;
  z-index: 9999;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px) scale(0.98);
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

[dir="rtl"] .foxy-panel {
  right: auto;
  left: 24px;
}

.foxy-panel.foxy-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

/* --------------------------------------------------------------------------
   Panel Header
   -------------------------------------------------------------------------- */
.foxy-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--foxy-border);
  background-color: rgba(245, 240, 230, 0.95);
  backdrop-filter: blur(8px);
}

.foxy-header-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.foxy-header-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--foxy-ink);
}

.foxy-header-text {
  display: flex;
  flex-direction: column;
}

.foxy-header-title {
  font-family: var(--foxy-font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--foxy-ink);
  line-height: 1.2;
}

.foxy-header-subtitle {
  font-family: var(--foxy-font-sans);
  font-size: 11px;
  color: var(--foxy-ink-soft);
  line-height: 1.2;
  margin-top: 2px;
}

.foxy-close-btn {
  background: transparent;
  border: none;
  color: var(--foxy-ink);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background-color 0.15s ease;
}

.foxy-close-btn:hover {
  background-color: rgba(43, 42, 34, 0.08);
}

.foxy-close-btn:focus-visible {
  outline: 2px solid var(--foxy-green);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Messages Stream
   -------------------------------------------------------------------------- */
.foxy-messages {
  flex: 1;
  overflow-y: auto;
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scroll-behavior: smooth;
  font-family: var(--foxy-font-sans);
}

.foxy-msg {
  max-width: 86%;
  padding: 11px 15px;
  font-size: 14px;
  line-height: 1.45;
  word-break: break-word;
  animation: foxy-fade-up 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes foxy-fade-up {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.foxy-msg-foxy {
  align-self: flex-start;
  background-color: var(--foxy-bubble-foxy);
  color: var(--foxy-ink);
  border-radius: var(--foxy-radius-md) var(--foxy-radius-md) var(--foxy-radius-md) 4px;
  border: 1px solid rgba(43, 42, 34, 0.06);
}

.foxy-msg-user {
  align-self: flex-end;
  background-color: var(--foxy-bubble-user);
  color: var(--foxy-bubble-user-text);
  border-radius: var(--foxy-radius-md) var(--foxy-radius-md) 4px var(--foxy-radius-md);
}

.foxy-msg-text {
  white-space: pre-wrap;
}

.foxy-msg-quote {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed rgba(43, 42, 34, 0.2);
  font-family: var(--foxy-font-display);
  font-style: italic;
  font-size: 13px;
  color: var(--foxy-ink-soft);
}

/* --------------------------------------------------------------------------
   Typing Indicator
   -------------------------------------------------------------------------- */
.foxy-typing {
  align-self: flex-start;
  background-color: var(--foxy-bubble-foxy);
  padding: 10px 14px;
  border-radius: var(--foxy-radius-md) var(--foxy-radius-md) var(--foxy-radius-md) 4px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.foxy-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--foxy-ink-soft);
  opacity: 0.4;
  animation: foxy-dot-pulse 1.3s infinite ease-in-out;
}

.foxy-dot:nth-child(2) { animation-delay: 0.2s; }
.foxy-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes foxy-dot-pulse {
  0%, 80%, 100% {
    transform: scale(0.8);
    opacity: 0.4;
  }
  40% {
    transform: scale(1.2);
    opacity: 1;
  }
}

/* --------------------------------------------------------------------------
   Suggestion Chips
   -------------------------------------------------------------------------- */
.foxy-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 16px 8px 16px;
}

.foxy-chip {
  background-color: transparent;
  border: 1px solid var(--foxy-ink-soft);
  color: var(--foxy-ink);
  font-family: var(--foxy-font-sans);
  font-size: 12px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.15s ease;
  line-height: 1.2;
}

.foxy-chip:hover {
  background-color: var(--foxy-green);
  border-color: var(--foxy-green);
  color: #FFFFFF;
}

.foxy-chip:focus-visible {
  outline: 2px solid var(--foxy-green);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Input Footer
   -------------------------------------------------------------------------- */
.foxy-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--foxy-border);
  background-color: var(--foxy-bg-paper);
}

.foxy-form {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  background-color: #FFFFFF;
  border: 1px solid var(--foxy-border);
  border-radius: var(--foxy-radius-md);
  padding: 6px 10px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.foxy-form:focus-within {
  border-color: var(--foxy-green);
  box-shadow: 0 0 0 2px var(--foxy-green-subtle);
}

.foxy-textarea {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-family: var(--foxy-font-sans);
  font-size: 14px;
  color: var(--foxy-ink);
  resize: none;
  max-height: 96px;
  min-height: 22px;
  line-height: 1.4;
  padding: 2px 0;
  box-sizing: border-box;
}

.foxy-textarea::placeholder {
  color: var(--foxy-ink-soft);
  opacity: 0.7;
}

.foxy-send-btn {
  background: var(--foxy-green);
  border: none;
  color: #FFFFFF;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0;
  transition: background-color 0.15s ease, opacity 0.15s ease;
}

.foxy-send-btn:hover:not(:disabled) {
  background-color: var(--foxy-green-hover);
}

.foxy-send-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.foxy-send-btn:focus-visible {
  outline: 2px solid var(--foxy-green);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Mobile Fullscreen Sheet (viewport < 768px)
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
  .foxy-panel {
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    max-height: 100%;
    border-radius: 0;
    border: none;
    padding-top: env(safe-area-inset-top, 0);
    padding-bottom: env(safe-area-inset-bottom, 0);
    transform: translateY(100%);
  }

  .foxy-panel.foxy-open {
    transform: translateY(0);
  }
  .foxy-panel.foxy-open ~ .foxy-trigger,
  body.foxy-is-open .foxy-trigger { opacity: 0; pointer-events: none; }

  .foxy-trigger {
    bottom: 18px;
    right: 18px;
  }

  [dir="rtl"] .foxy-trigger {
    right: auto;
    left: 18px;
  }
}

/* --------------------------------------------------------------------------
   Reduced Motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .foxy-trigger-avatar {
    animation: none !important;
  }
  .foxy-panel {
    transition: opacity 0.15s ease !important;
    transform: none !important;
  }
  .foxy-msg {
    animation: none !important;
  }
  .foxy-dot {
    animation: none !important;
    opacity: 0.4 !important;
  }
}

/* The site styles <textarea> globally; keep Foxy's input bare inside its own frame. */
.foxy-panel .foxy-textarea,
.foxy-panel .foxy-textarea:focus,
.foxy-panel .foxy-textarea:focus-visible {
  border: 0;
  box-shadow: none;
  outline: none;
  background: transparent;
  border-radius: 0;
  padding: 2px 0;
  margin: 0;
  width: auto;
}

/* Expression cross-fade + slow blink on the header avatar */
.foxy-header-avatar { transition: opacity 0.16s ease; }
.foxy-header-avatar.foxy-fading { opacity: 0; }
@media (prefers-reduced-motion: no-preference) {
  .foxy-header-avatar { animation: foxy-blink 7s ease-in-out infinite; }
}
@keyframes foxy-blink {
  0%, 96%, 100% { filter: none; }
  98% { filter: brightness(0.92) contrast(0.96); }
}

.foxy-header-btns { display: flex; align-items: center; gap: 2px; }
.foxy-reset-btn {
  background: transparent; border: none; color: var(--foxy-ink-soft);
  width: 32px; height: 32px; border-radius: 50%; cursor: pointer;
  display: flex; align-items: center; justify-content: center; padding: 0;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.foxy-reset-btn:hover { background-color: rgba(43, 42, 34, 0.08); color: var(--foxy-ink); }
.foxy-reset-btn:focus-visible { outline: 2px solid var(--foxy-green); outline-offset: 2px; }