/* 83 Ordinal Live Chat Widget Styles */
:root {
  --ordinal-primary: #1e3a5f;
  --ordinal-orange: #FF8C42;
  --ordinal-yellow: #FFC947;
  --ordinal-white: #ffffff;
  --ordinal-gray-50: #f8fafc;
  --ordinal-gray-100: #f1f5f9;
  --ordinal-gray-200: #e2e8f0;
  --ordinal-gray-300: #cbd5e1;
  --ordinal-gray-600: #475569;
  --ordinal-gray-900: #0f172a;
}

/* Chat Bubble */
#ordinal-chat-bubble {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ordinal-primary) 0%, #2c5282 100%);
  box-shadow: 0 10px 30px rgba(30, 58, 95, 0.3), 0 0 0 0 rgba(255, 140, 66, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ordinal-white);
  cursor: pointer;
  z-index: 9999;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  animation: pulse-shadow 2s infinite;
}

@keyframes pulse-shadow {
  0%, 100% {
    box-shadow: 0 10px 30px rgba(30, 58, 95, 0.3), 0 0 0 0 rgba(255, 140, 66, 0.4);
  }
  50% {
    box-shadow: 0 10px 30px rgba(30, 58, 95, 0.4), 0 0 0 10px rgba(255, 140, 66, 0);
  }
}

#ordinal-chat-bubble:hover {
  transform: scale(1.1);
  box-shadow: 0 15px 40px rgba(30, 58, 95, 0.4);
  background: linear-gradient(135deg, #2c5282 0%, var(--ordinal-primary) 100%);
}

#ordinal-chat-bubble svg {
  width: 28px;
  height: 28px;
  fill: var(--ordinal-white);
}

/* Badge for unread messages (optional) */
#ordinal-chat-bubble .unread-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--ordinal-orange);
  color: var(--ordinal-white);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  border: 2px solid var(--ordinal-white);
}

/* Chat Window */
#ordinal-chat-window {
  position: fixed;
  bottom: 90px;
  right: 20px;
  width: 380px;
  height: 550px;
  max-height: calc(100vh - 120px);
  background: var(--ordinal-white);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.3), 0 0 0 1px rgba(30, 58, 95, 0.1);
  display: none;
  flex-direction: column;
  overflow: hidden;
  z-index: 9999;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  animation: slideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#ordinal-chat-window.open {
  display: flex;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Header */
.ordinal-chat-header {
  background: linear-gradient(135deg, var(--ordinal-primary) 0%, #2c5282 100%);
  color: var(--ordinal-white);
  padding: 16px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--ordinal-orange);
}

.ordinal-chat-header-content {
  flex: 1;
}

.ordinal-chat-header-title {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 4px 0;
  letter-spacing: -0.02em;
}

.ordinal-chat-header-subtitle {
  font-size: 12px;
  opacity: 0.9;
  margin: 0;
  font-weight: 400;
}

.ordinal-chat-close {
  cursor: pointer;
  font-size: 24px;
  line-height: 1;
  opacity: 0.9;
  transition: all 0.2s;
  padding: 4px;
  margin: -4px;
  border-radius: 4px;
}

.ordinal-chat-close:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.1);
}

/* Body */
.ordinal-chat-body {
  flex: 1;
  padding: 16px;
  background: var(--ordinal-gray-50);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ordinal-chat-body::-webkit-scrollbar {
  width: 6px;
}

.ordinal-chat-body::-webkit-scrollbar-track {
  background: transparent;
}

.ordinal-chat-body::-webkit-scrollbar-thumb {
  background: var(--ordinal-gray-300);
  border-radius: 3px;
}

.ordinal-chat-body::-webkit-scrollbar-thumb:hover {
  background: var(--ordinal-gray-600);
}

/* Messages */
.ordinal-chat-message {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.5;
  word-wrap: break-word;
  animation: messageSlide 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes messageSlide {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.ordinal-chat-message.user {
  margin-left: auto;
  background: var(--ordinal-primary);
  color: var(--ordinal-white);
  border-bottom-right-radius: 4px;
  box-shadow: 0 2px 8px rgba(30, 58, 95, 0.15);
}

.ordinal-chat-message.assistant {
  margin-right: auto;
  background: var(--ordinal-white);
  color: var(--ordinal-gray-900);
  border: 1px solid var(--ordinal-gray-200);
  border-bottom-left-radius: 4px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

/* Typing indicator */
.ordinal-chat-typing {
  display: flex;
  gap: 4px;
  padding: 10px 14px;
  max-width: 80px;
  background: var(--ordinal-white);
  border: 1px solid var(--ordinal-gray-200);
  border-radius: 12px;
  border-bottom-left-radius: 4px;
  align-items: center;
  justify-content: center;
}

.ordinal-chat-typing span {
  width: 6px;
  height: 6px;
  background: var(--ordinal-gray-600);
  border-radius: 50%;
  animation: typing 1.4s infinite;
}

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

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

@keyframes typing {
  0%, 60%, 100% {
    transform: translateY(0);
    opacity: 0.7;
  }
  30% {
    transform: translateY(-6px);
    opacity: 1;
  }
}

/* Footer */
.ordinal-chat-footer {
  display: flex;
  padding: 14px;
  border-top: 1px solid var(--ordinal-gray-200);
  background: var(--ordinal-white);
  gap: 8px;
}

.ordinal-chat-input {
  flex: 1;
  border: 1px solid var(--ordinal-gray-300);
  border-radius: 24px;
  padding: 10px 16px;
  font-size: 14px;
  outline: none;
  transition: all 0.2s;
  font-family: inherit;
  background: var(--ordinal-white);
}

.ordinal-chat-input:focus {
  border-color: var(--ordinal-primary);
  box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.ordinal-chat-input::placeholder {
  color: var(--ordinal-gray-600);
}

.ordinal-chat-send-btn {
  padding: 10px 20px;
  border-radius: 24px;
  border: none;
  background: linear-gradient(135deg, var(--ordinal-primary) 0%, #2c5282 100%);
  color: var(--ordinal-white);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.ordinal-chat-send-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #2c5282 0%, var(--ordinal-primary) 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(30, 58, 95, 0.3);
}

.ordinal-chat-send-btn:active {
  transform: translateY(0);
}

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

/* Error message */
.ordinal-chat-error {
  background: #fee;
  color: #c33;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  border-left: 3px solid #c33;
  margin: 0 auto;
  max-width: 90%;
}

/* Powered by badge */
.ordinal-chat-powered {
  text-align: center;
  padding: 8px;
  font-size: 11px;
  color: var(--ordinal-gray-600);
  background: var(--ordinal-gray-100);
}

.ordinal-chat-powered a {
  color: var(--ordinal-primary);
  text-decoration: none;
  font-weight: 600;
}

/* Mobile responsive */
@media (max-width: 480px) {
  #ordinal-chat-window {
    right: 10px;
    left: 10px;
    bottom: 80px;
    width: auto;
    max-height: calc(100vh - 100px);
  }
  
  #ordinal-chat-bubble {
    right: 15px;
    bottom: 15px;
  }
}

@media (max-width: 380px) {
  .ordinal-chat-message {
    max-width: 85%;
    font-size: 13px;
  }
  
  .ordinal-chat-header-title {
    font-size: 15px;
  }
  
  .ordinal-chat-input {
    font-size: 13px;
  }
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
  #ordinal-chat-window {
    background: #1a1a1a;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  }
  
  .ordinal-chat-body {
    background: #0f0f0f;
  }
  
  .ordinal-chat-message.assistant {
    background: #2a2a2a;
    color: #e5e5e5;
    border-color: #3a3a3a;
  }
  
  .ordinal-chat-footer {
    background: #1a1a1a;
    border-top-color: #2a2a2a;
  }
  
  .ordinal-chat-input {
    background: #2a2a2a;
    border-color: #3a3a3a;
    color: #e5e5e5;
  }
  
  .ordinal-chat-powered {
    background: #1a1a1a;
    color: #999;
  }
}