/* Chat System Styles */

.chat-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 350px;
  max-height: 500px;
  background: rgba(10, 10, 26, 0.95);
  border: 2px solid #00ffff;
  border-radius: 12px;
  box-shadow: 0 0 30px rgba(0, 255, 255, 0.5);
  z-index: 9999;
  display: none !important;
  flex-direction: column;
  backdrop-filter: blur(10px);
}

.chat-header {
  padding: 12px 15px;
  background: rgba(0, 255, 255, 0.1);
  border-bottom: 1px solid rgba(0, 255, 255, 0.3);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 12px 12px 0 0;
  transition: all 0.3s ease;
}

.chat-header:hover {
  background: rgba(0, 255, 255, 0.2);
}

.chat-header span {
  color: #00ffff;
  font-weight: bold;
}

.chat-toggle {
  font-size: 1.5rem;
  color: #00ffff;
}

.chat-body {
  display: flex;
  flex-direction: column;
  height: 400px;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-message {
  background: rgba(0, 255, 255, 0.05);
  border: 1px solid rgba(0, 255, 255, 0.2);
  border-radius: 8px;
  padding: 10px;
  max-width: 80%;
  word-wrap: break-word;
}

.chat-message.own {
  background: rgba(0, 255, 255, 0.15);
  border-color: #00ffff;
  align-self: flex-end;
  margin-left: auto;
}

.chat-message-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.chat-username {
  font-weight: bold;
  color: #00ffff;
  font-size: 0.85rem;
}

.chat-time {
  color: rgba(0, 255, 255, 0.5);
  font-size: 0.75rem;
}

.chat-message-content {
  color: rgba(0, 255, 255, 0.9);
  font-size: 0.9rem;
  line-height: 1.4;
}

.chat-message-sticker {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
}

.chat-message.own .chat-message-sticker {
  align-items: flex-end;
}

.chat-message-sticker img {
  width: 84px;
  height: 84px;
  object-fit: contain;
  background: rgba(0, 255, 255, 0.05);
  border: 1px solid rgba(0, 255, 255, 0.2);
  border-radius: 12px;
  padding: 8px;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.35);
}

.chat-sticker-label {
  font-size: 0.75rem;
  color: rgba(0, 255, 255, 0.75);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.chat-empty {
  text-align: center;
  color: rgba(0, 255, 255, 0.5);
  padding: 40px 20px;
  font-size: 0.9rem;
}

.chat-input-container {
  padding: 10px;
  border-top: 1px solid rgba(0, 255, 255, 0.3);
  display: flex;
  gap: 8px;
}

.chat-input-container input {
  flex: 1;
  padding: 10px;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid #00ffff;
  border-radius: 6px;
  color: #00ffff;
  font-size: 0.9rem;
}

.chat-input-container input:focus {
  outline: none;
  border-color: #00ffff;
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.chat-input-container input::placeholder {
  color: rgba(0, 255, 255, 0.5);
}

#chat-send-btn {
  padding: 10px 20px;
  background: rgba(0, 255, 255, 0.1);
  border: 2px solid #00ffff;
  border-radius: 6px;
  color: #00ffff;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: bold;
}

#chat-send-btn:hover {
  background: rgba(0, 255, 255, 0.2);
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
  transform: scale(1.05);
}

#chat-send-btn:active {
  transform: scale(0.95);
}

.chat-sticker-bar {
  display: flex;
  gap: 8px;
  padding: 8px 10px 6px;
  border-top: 1px solid rgba(0, 255, 255, 0.2);
  background: rgba(0, 10, 20, 0.4);
  flex-wrap: wrap;
}

.chat-sticker-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: rgba(0, 255, 255, 0.08);
  border: 1px solid rgba(0, 255, 255, 0.35);
  border-radius: 10px;
  color: #00ffff;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.2);
}

.chat-sticker-btn img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(0, 255, 255, 0.35));
}

.chat-sticker-btn span {
  font-size: 0.8rem;
  color: rgba(0, 255, 255, 0.9);
}

.chat-sticker-btn:hover {
  background: rgba(0, 255, 255, 0.15);
  border-color: #00ffff;
  transform: translateY(-1px);
  box-shadow: 0 0 16px rgba(0, 255, 255, 0.35);
}

.chat-sticker-btn:active {
  transform: scale(0.97);
}

/* Scrollbar styling */
.chat-messages::-webkit-scrollbar {
  width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
  background: rgba(0, 255, 255, 0.1);
  border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: rgba(0, 255, 255, 0.3);
  border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 255, 255, 0.5);
}