/*************************************************************
 * AROMA LAB — AI Chat Bot Styles
 *************************************************************/

.gc-float-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 14px 22px;
  border-radius: 9999px;
  background: linear-gradient(135deg, #0A2E1F 0%, #123a28 100%);
  color: #FFFBF5;
  border: 2px solid #B8963E;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.03em;
  white-space: nowrap;
  box-shadow: 0 6px 24px rgba(10, 46, 31, 0.4);
  z-index: 2147483640;
  transition: all 0.3s;
  animation: gcPulse 2.5s infinite;
}

.gc-float-btn:hover {
  transform: scale(1.05) translateY(-2px);
  box-shadow: 0 8px 32px rgba(184, 150, 62, 0.5);
  background: linear-gradient(135deg, #B8963E 0%, #d4b356 100%);
  color: #0A2E1F;
  border-color: #0A2E1F;
}

.gc-float-btn.gc-open {
  animation: none;
  padding: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  transform: rotate(90deg);
}

@keyframes gcPulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(10, 46, 31, 0.4), 0 0 0 0 rgba(184, 150, 62, 0.4); }
  50% { box-shadow: 0 6px 24px rgba(10, 46, 31, 0.4), 0 0 0 12px rgba(184, 150, 62, 0); }
}

.gc-window {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 380px;
  max-width: calc(100vw - 32px);
  height: 600px;
  max-height: calc(100vh - 140px);
  background: #FFFBF5;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(10, 46, 31, 0.35);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 2147483641;
  animation: gcSlideUp 0.35s ease;
  border: 1px solid rgba(184, 150, 62, 0.2);
}

@keyframes gcSlideUp {
  from { opacity: 0; transform: translateY(30px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.gc-header {
  background: linear-gradient(135deg, #0A2E1F 0%, #123a28 100%);
  color: #FFFBF5;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 3px solid #B8963E;
  flex-shrink: 0;
}

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

.gc-header-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #B8963E;
  color: #0A2E1F;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  border: 2px solid rgba(255, 251, 245, 0.3);
}

.gc-header-text .gc-header-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  font-weight: 600;
  margin: 0;
  letter-spacing: 0.02em;
}

.gc-header-text .gc-header-subtitle {
  font-size: 11px;
  opacity: 0.75;
  margin: 2px 0 0 0;
  display: flex;
  align-items: center;
  gap: 5px;
}

.gc-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  display: inline-block;
  animation: gcBlink 2s infinite;
}

@keyframes gcBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.gc-close-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 251, 245, 0.15);
  color: #FFFBF5;
  border: none;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  flex-shrink: 0;
  line-height: 1;
}

.gc-close-btn:hover {
  background: #B8963E;
  color: #0A2E1F;
  transform: rotate(90deg);
}

.gc-lang-selector {
  padding: 14px 20px;
  background: rgba(184, 150, 62, 0.08);
  border-bottom: 1px solid rgba(184, 150, 62, 0.2);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.gc-lang-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(10, 46, 31, 0.6);
  margin-right: 4px;
}

.gc-lang-btn {
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  background: #fff;
  color: rgba(10, 46, 31, 0.7);
  border: 1px solid rgba(10, 46, 31, 0.15);
  cursor: pointer;
  transition: all 0.3s;
  font-family: inherit;
}

.gc-lang-btn:hover { border-color: #B8963E; color: #0A2E1F; }
.gc-lang-btn.active { background: #0A2E1F; color: #FFFBF5; border-color: #0A2E1F; }

.gc-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: #FFFBF5;
}

.gc-messages::-webkit-scrollbar { width: 5px; }
.gc-messages::-webkit-scrollbar-thumb { background: #B8963E; border-radius: 3px; }

.gc-msg {
  max-width: 85%;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 13.5px;
  line-height: 1.6;
  word-wrap: break-word;
  white-space: pre-wrap;
  animation: gcMsgIn 0.3s ease;
}

@keyframes gcMsgIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.gc-msg-user {
  align-self: flex-end;
  background: linear-gradient(135deg, #0A2E1F 0%, #123a28 100%);
  color: #FFFBF5;
  border-bottom-right-radius: 4px;
}

.gc-msg-bot {
  align-self: flex-start;
  background: #fff;
  color: #0A2E1F;
  border: 1px solid rgba(10, 46, 31, 0.08);
  border-bottom-left-radius: 4px;
  box-shadow: 0 2px 6px rgba(10, 46, 31, 0.04);
}

.gc-msg-bot.gc-msg-error { background: #fee2e2; color: #991b1b; border-color: #fecaca; }

.gc-typing {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 12px 18px;
  background: #fff;
  border: 1px solid rgba(10, 46, 31, 0.08);
  border-radius: 16px;
  border-bottom-left-radius: 4px;
  align-self: flex-start;
  box-shadow: 0 2px 6px rgba(10, 46, 31, 0.04);
}

.gc-typing-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #B8963E;
  animation: gcTypingBounce 1.3s infinite;
}

.gc-typing-dot:nth-child(2) { animation-delay: 0.15s; }
.gc-typing-dot:nth-child(3) { animation-delay: 0.3s; }

@keyframes gcTypingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30% { transform: translateY(-6px); opacity: 1; }
}

.gc-input-area {
  padding: 14px 16px;
  background: #fff;
  border-top: 1px solid rgba(10, 46, 31, 0.08);
  display: flex;
  gap: 8px;
  align-items: flex-end;
  flex-shrink: 0;
}

.gc-input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid rgba(10, 46, 31, 0.15);
  border-radius: 20px;
  background: #FFFBF5;
  font-size: 14px;
  color: #0A2E1F;
  font-family: inherit;
  resize: none;
  min-height: 44px;
  max-height: 100px;
  transition: all 0.3s;
  line-height: 1.4;
}

.gc-input:focus {
  outline: none;
  border-color: #B8963E;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(184, 150, 62, 0.15);
}

.gc-send-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0A2E1F 0%, #123a28 100%);
  color: #FFFBF5;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  flex-shrink: 0;
  font-size: 18px;
}

.gc-send-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #B8963E 0%, #d4b356 100%);
  color: #0A2E1F;
  transform: scale(1.05);
}

.gc-send-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.gc-welcome { padding: 30px 20px; text-align: center; color: rgba(10, 46, 31, 0.7); }
.gc-welcome-icon { font-size: 48px; margin-bottom: 12px; }
.gc-welcome-title { font-family: 'Cormorant Garamond', serif; font-size: 22px; font-weight: 600; color: #0A2E1F; margin-bottom: 8px; }
.gc-welcome-desc { font-size: 13px; line-height: 1.6; margin-bottom: 20px; }
.gc-quick-questions { display: flex; flex-direction: column; gap: 8px; margin-top: 20px; }

.gc-quick-btn {
  padding: 12px 16px;
  background: #fff;
  border: 1px solid rgba(184, 150, 62, 0.3);
  border-radius: 12px;
  font-size: 13px;
  color: #0A2E1F;
  text-align: left;
  cursor: pointer;
  transition: all 0.3s;
  font-family: inherit;
}

.gc-quick-btn:hover {
  background: rgba(184, 150, 62, 0.1);
  border-color: #B8963E;
  transform: translateX(4px);
}

@media (max-width: 640px) {
  .gc-float-btn { padding: 12px 18px; bottom: 20px; right: 20px; font-size: 14px; }
  .gc-float-btn.gc-open { width: 46px; height: 46px; }
  .gc-window {
    position: fixed;
    bottom: 85px;
    right: 12px;
    left: 12px;
    width: auto;
    max-width: none;
    height: auto;
    max-height: calc(100vh - 120px);
    min-height: 450px;
    border-radius: 20px;
    border: 1px solid rgba(184, 150, 62, 0.25);
    box-shadow: 0 20px 60px rgba(10, 46, 31, 0.45);
    animation: gcSlideUpMobile 0.35s ease;
  }
  @keyframes gcSlideUpMobile {
    from { opacity: 0; transform: translateY(40px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
  }
  .gc-header { padding: 14px 16px; border-radius: 20px 20px 0 0; }
  .gc-header-avatar { width: 38px; height: 38px; font-size: 18px; }
  .gc-header-text .gc-header-title { font-size: 16px; }
  .gc-header-text .gc-header-subtitle { font-size: 10px; }
  .gc-close-btn { width: 32px; height: 32px; font-size: 18px; }
  .gc-lang-selector { padding: 10px 14px; gap: 6px; }
  .gc-lang-btn { padding: 5px 12px; font-size: 11px; }
  .gc-messages { padding: 16px; }
  .gc-msg { max-width: 88%; font-size: 13px; padding: 10px 14px; }
  .gc-input-area { padding: 12px 14px; border-radius: 0 0 20px 20px; }
  .gc-input { padding: 10px 14px; font-size: 13px; min-height: 40px; }
  .gc-send-btn { width: 40px; height: 40px; font-size: 16px; }
  .gc-welcome { padding: 20px 16px; }
  .gc-welcome-icon { font-size: 40px; }
  .gc-welcome-title { font-size: 18px; }
  .gc-welcome-desc { font-size: 12px; }
  .gc-quick-btn { padding: 10px 14px; font-size: 12px; }
}

@media (max-width: 380px) {
  .gc-window { bottom: 80px; right: 8px; left: 8px; max-height: calc(100vh - 110px); min-height: 400px; }
  .gc-header-text .gc-header-title { font-size: 15px; }
  .gc-lang-btn { padding: 4px 10px; font-size: 10px; }
  .gc-lang-label { font-size: 10px; }
}