/* SHINE CREATIVE - Premium Chatbot Design */
:root {
  --chatbot-primary: #f68b1f;
  --chatbot-secondary: #2c3e50;
  --chatbot-light: #ecf0f1;
  --chatbot-border: #bdc3c7;
  --chatbot-message-user: #e8f4f8;
  --chatbot-message-bot: #f5f5f5;
  --chatbot-gradient-start: #ff9500;
  --chatbot-gradient-end: #f68b1f;
  --chatbot-window-bg: #ffffff;
  --chatbot-message-bg: #ffffff;
  --chatbot-text-color: #2c3e50;
  --chatbot-border-color: rgba(0, 0, 0, 0.08);
}

/* Dark Mode Variables */
[data-theme="dark"] {
  --chatbot-window-bg: #0f1a22;
  --chatbot-message-bg: #1a2735;
  --chatbot-text-color: #dbe9f2;
  --chatbot-border-color: rgba(255, 255, 255, 0.1);
  --chatbot-gradient-start: #ffb86b;
  --chatbot-gradient-end: #ff9a4d;
}

.chatbot-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  font-family: var(--default-font);
}

/* Floating Chat Button - Premium Design */
.chatbot-button {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--chatbot-gradient-start) 0%, var(--chatbot-gradient-end) 100%);
  border: 4px solid white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(246, 139, 31, 0.4),
              0 4px 12px rgba(0, 0, 0, 0.15),
              inset 0 2px 8px rgba(255, 255, 255, 0.3);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  color: white;
  font-size: 32px;
  position: relative;
  overflow: hidden;
}

.chatbot-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(1.2);
    opacity: 0;
  }
}

.chatbot-button:hover {
  transform: translateY(-10px) scale(1.15) rotate(5deg);
  box-shadow: 0 18px 40px rgba(246, 139, 31, 0.6),
              0 6px 16px rgba(0, 0, 0, 0.2),
              inset 0 2px 10px rgba(255, 255, 255, 0.4);
}

.chatbot-button:active {
  transform: translateY(-5px) scale(1.1) rotate(3deg);
}

[data-theme="dark"] .chatbot-button {
  border-color: var(--chatbot-window-bg);
  box-shadow: 0 10px 30px rgba(255, 184, 107, 0.5),
              0 4px 12px rgba(0, 0, 0, 0.3),
              inset 0 2px 8px rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .chatbot-button:hover {
  box-shadow: 0 18px 40px rgba(255, 184, 107, 0.7),
              0 6px 16px rgba(0, 0, 0, 0.4),
              inset 0 2px 10px rgba(255, 255, 255, 0.3);
}

.chatbot-button.active {
  background: linear-gradient(135deg, var(--chatbot-gradient-end) 0%, var(--chatbot-gradient-start) 100%);
}

.chatbot-button svg {
  position: relative;
  z-index: 1;
}

/* Premium Chat Window */
.chatbot-window {
  position: fixed;
  bottom: 105px;
  right: 20px;
  width: 440px;
  max-width: calc(100vw - 40px);
  height: calc(100vh - 160px);
  max-height: 800px;
  background: linear-gradient(135deg, var(--chatbot-window-bg) 0%, color-mix(in srgb, var(--chatbot-window-bg), #f8f9fa 20%) 100%);
  border-radius: 20px;
  box-shadow: 0 15px 60px rgba(0, 0, 0, 0.2),
              0 5px 20px rgba(0, 0, 0, 0.1),
              0 0 2px rgba(0, 0, 0, 0.05);
  display: none;
  flex-direction: column;
  opacity: 0;
  transform: scale(0.9) translateY(30px);
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
  backdrop-filter: blur(20px);
  border: 2px solid var(--chatbot-border-color);
}

[data-theme="dark"] .chatbot-window {
  background: linear-gradient(135deg, var(--chatbot-window-bg) 0%, #1a2735 100%);
  box-shadow: 0 15px 60px rgba(0, 0, 0, 0.6),
              0 5px 20px rgba(0, 0, 0, 0.4),
              0 0 0 1px rgba(255, 184, 107, 0.1);
}

.chatbot-window.active {
  display: flex;
  opacity: 1;
  transform: scale(1) translateY(0);
  animation: windowAppear 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes windowAppear {
  0% {
    opacity: 0;
    transform: scale(0.85) translateY(40px) rotateX(10deg);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0) rotateX(0);
  }
}

/* Premium Header */
.chatbot-header {
  background: linear-gradient(135deg, var(--chatbot-gradient-start) 0%, var(--chatbot-gradient-end) 100%);
  color: white;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 20px 20px 0 0;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(246, 139, 31, 0.3);
}

.chatbot-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 8s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  25% { transform: translate(20px, -20px) rotate(90deg); }
  50% { transform: translate(-10px, -30px) rotate(180deg); }
  75% { transform: translate(-30px, 10px) rotate(270deg); }
}

.chatbot-header div {
  position: relative;
  z-index: 1;
}

.chatbot-header h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.3px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.chatbot-header p {
  margin: 8px 0 0 0;
  font-size: 13px;
  opacity: 0.95;
  font-weight: 500;
  letter-spacing: 0.2px;
}

.chatbot-close {
  background: rgba(255, 255, 255, 0.25);
  border: none;
  color: white;
  cursor: pointer;
  font-size: 22px;
  padding: 6px 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  border-radius: 8px;
  position: relative;
  z-index: 2;
  width: 36px;
  height: 36px;
}

.chatbot-close:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: rotate(90deg) scale(1.1);
}

/* Messages Container */
.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 20px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--chatbot-window-bg), #ffffff 20%) 0%, var(--chatbot-window-bg) 100%);
  display: flex;
  flex-direction: column;
  gap: 16px;
  scroll-behavior: smooth;
  min-height: 0;
  position: relative;
}

.chatbot-messages::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 20px;
  background: linear-gradient(to bottom, var(--chatbot-border-color), transparent);
  pointer-events: none;
  z-index: 1;
}

[data-theme="dark"] .chatbot-messages {
  background: linear-gradient(180deg, #1a2735 0%, var(--chatbot-window-bg) 100%);
}

/* Message Bubbles - Enhanced */
.chatbot-message {
  display: flex;
  gap: 10px;
  margin-bottom: 4px;
  animation: messageSlideIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes messageSlideIn {
  from {
    opacity: 0;
    transform: translateY(15px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

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

.chatbot-message.bot {
  justify-content: flex-start;
}

.chatbot-message-content {
  max-width: 75%;
  padding: 14px 18px;
  border-radius: 20px;
  font-size: 14px;
  line-height: 1.6;
  word-wrap: break-word;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.chatbot-message.user .chatbot-message-content {
  background: linear-gradient(135deg, var(--chatbot-gradient-start) 0%, var(--chatbot-gradient-end) 100%);
  color: white;
  border-bottom-right-radius: 6px;
  font-weight: 500;
  box-shadow: 0 4px 12px rgba(246, 139, 31, 0.25);
}

.chatbot-message.user .chatbot-message-content:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(246, 139, 31, 0.35);
}

.chatbot-message.bot .chatbot-message-content {
  background: var(--chatbot-message-bg);
  color: var(--chatbot-text-color);
  border-bottom-left-radius: 6px;
  border: 1px solid var(--chatbot-border-color);
}

.chatbot-message.bot .chatbot-message-content:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.12);
  background: color-mix(in srgb, var(--chatbot-message-bg), #f5f6f7 30%);
}

[data-theme="dark"] .chatbot-message.bot .chatbot-message-content {
  background: var(--chatbot-message-bg);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .chatbot-message.bot .chatbot-message-content:hover {
  background: color-mix(in srgb, var(--chatbot-message-bg), #ffffff 10%);
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.5);
}

.chatbot-message.bot .chatbot-message-content a {
  color: var(--chatbot-primary);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.2s ease;
  border-bottom: 2px solid transparent;
}

.chatbot-message.bot .chatbot-message-content a:hover {
  border-bottom-color: var(--chatbot-primary);
  transform: translateX(2px);
}

/* Advanced Typing Indicator */
.chatbot-typing {
  display: flex;
  gap: 6px;
  padding: 12px 16px;
  background: white;
  border-radius: 18px;
  border-bottom-left-radius: 6px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  width: fit-content;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.chatbot-typing span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--chatbot-gradient-start) 0%, var(--chatbot-gradient-end) 100%);
  animation: advancedBounce 1.4s ease-in-out infinite;
  box-shadow: 0 2px 6px rgba(246, 139, 31, 0.3);
}

.chatbot-typing span:nth-child(2) {
  animation-delay: 0.2s;
}

.chatbot-typing span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes advancedBounce {
  0%, 60%, 100% {
    opacity: 0.4;
    transform: translateY(0) scale(1);
  }
  30% {
    opacity: 1;
    transform: translateY(-12px) scale(1.1);
  }
}

/* Input Area */
.chatbot-input-area {
  padding: 18px;
  border-top: 2px solid var(--chatbot-border-color);
  display: flex;
  gap: 12px;
  background: linear-gradient(135deg, var(--chatbot-window-bg) 0%, color-mix(in srgb, var(--chatbot-window-bg), #f8f9fa 15%) 100%);
  border-radius: 0 0 20px 20px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .chatbot-input-area {
  background: linear-gradient(135deg, #0f1a22 0%, #1a2735 100%);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.chatbot-input {
  flex: 1;
  border: 2px solid var(--chatbot-border-color);
  border-radius: 26px;
  padding: 12px 20px;
  font-size: 14px;
  font-family: var(--default-font);
  outline: none;
  transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
  background: var(--chatbot-message-bg);
  color: var(--chatbot-text-color);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

.chatbot-input::placeholder {
  color: color-mix(in srgb, var(--chatbot-text-color), transparent 50%);
  font-weight: 500;
}

.chatbot-input:focus {
  border-color: var(--chatbot-primary);
  box-shadow: 0 0 0 4px rgba(246, 139, 31, 0.12),
              inset 0 2px 4px rgba(0, 0, 0, 0.05);
  background: var(--chatbot-message-bg);
  transform: scale(1.01);
}

[data-theme="dark"] .chatbot-input {
  background: var(--chatbot-message-bg);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .chatbot-input:focus {
  border-color: var(--chatbot-gradient-start);
  box-shadow: 0 0 0 4px rgba(255, 184, 107, 0.15),
              inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Send Button - Premium */
.chatbot-send-btn {
  background: linear-gradient(135deg, var(--chatbot-gradient-start) 0%, var(--chatbot-gradient-end) 100%);
  color: white;
  border: none;
  border-radius: 50%;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  font-size: 20px;
  box-shadow: 0 5px 15px rgba(246, 139, 31, 0.35),
              inset 0 1px 3px rgba(255, 255, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.chatbot-send-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.chatbot-send-btn:hover {
  transform: translateY(-4px) scale(1.18) rotate(10deg);
  box-shadow: 0 10px 25px rgba(246, 139, 31, 0.5),
              inset 0 1px 3px rgba(255, 255, 255, 0.4);
}

[data-theme="dark"] .chatbot-send-btn {
  box-shadow: 0 5px 15px rgba(255, 184, 107, 0.5),
              inset 0 1px 3px rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .chatbot-send-btn:hover {
  box-shadow: 0 10px 25px rgba(255, 184, 107, 0.7),
              inset 0 1px 3px rgba(255, 255, 255, 0.3);
}

.chatbot-send-btn:active::before {
  width: 300px;
  height: 300px;
}

.chatbot-send-btn:disabled {
  background: rgba(0, 0, 0, 0.15);
  cursor: not-allowed;
  transform: scale(1);
  box-shadow: none;
}

.chatbot-send-btn svg {
  position: relative;
  z-index: 1;
}

/* Enhanced Scrollbar */
.chatbot-messages::-webkit-scrollbar {
  width: 7px;
}

.chatbot-messages::-webkit-scrollbar-track {
  background: transparent;
}

.chatbot-messages::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(246, 139, 31, 0.3) 0%, rgba(255, 149, 0, 0.3) 100%);
  border-radius: 4px;
  transition: background 0.3s ease;
}

.chatbot-messages::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--chatbot-primary) 0%, var(--chatbot-gradient-start) 100%);
}

/* Responsive Design */
@media (max-width: 768px) {
  .chatbot-window {32px);
    height: calc(100vh - 140px);
    max-height: 750px;
    bottom: 80px;
    right: 16px;
  }
}

@media (max-width: 480px) {
  .chatbot-window {
    width: calc(100vw - 24px);
    height: calc(100vh - 120px);
    max-height: 700px;
    bottom: 70px;
    right: 12: 680px;
    bottom: 75px;
  }
  
  .chatbot-message-content {
    max-width: 82%;
    font-size: 13px;
  }
  
  .chatbot-button {
    width: 60px;
    height: 60px;
  }
  
  .chatbot-header {
    padding: 16px;
  }
  
  .chatbot-header h3 {
    font-size: 17px;
  }
  
  .chatbot-header p {
    font-size: 12px;
  }
}

@media (max-width: 380px) {
  .chatbot-window {
    width: calc(100vw - 12px);
    border-radius: 14px;
    height: 85vh;
  }
  
  .chatbot-header {
    padding: 14px;
  }
  
  .chatbot-header h3 {
    font-size: 15px;
  }
  
  .chatbot-button {
    width: 55px;
    height: 55px;
    font-size: 24px;
  }
  
  .chatbot-container {
    bottom: 12px;
    right: 12px;
  }
  
  .chatbot-messages {
    padding: 14px;
    gap: 12px;
  }
  
  .chatbot-input-area {
    padding: 12px;
  }
}