/* Chatbot Container Variables */
:root {
  --chat-primary-color: #F05023;
  /* Matching brand orange */
  --chat-secondary-color: #0F172A;
  /* Dark navy */
  --chat-bg-color: #ffffff;
  --chat-text-color: #333333;
  --chat-light-gray: #f4f6f8;
  --chat-border-radius: 12px;
  --chat-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Floating Action Button (Launcher) */
.chat-launcher {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  background-color: var(--chat-primary-color);
  border-radius: 50%;
  box-shadow: var(--chat-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1000;
  transition: transform 0.3s ease;
  border: 2px solid white;
  font-size: 30px;
  /* For Emoji */
}

/* Launcher Icon (Truck Emoji) */
.chat-launcher::after {
  content: "🚛";
}

/* "Fale com o Logistikos" Label */
.chat-launcher::before {
  content: "Fale com o Logistikos";
  position: absolute;
  /* Re-positioned to be ABOVE the icon and Right-Aligned to prevent cut-off */
  bottom: 75px;
  right: 0;
  /* Aligns with the right edge of the button */
  left: auto;
  /* Reset left */
  transform: none;
  /* Reset transform */

  background-color: white;
  color: var(--chat-text-color);
  padding: 8px 12px;
  border-radius: 20px;
  border-bottom-right-radius: 4px;
  /* Optional: adds a speech bubble 'tail' feel */
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;

  opacity: 1;
  pointer-events: none;
}

.chat-launcher:hover {
  transform: scale(1.1);
}

/* Chat Window Container */
.chat-window {
  position: fixed;
  bottom: 90px;
  right: 20px;
  width: 350px;
  height: 480px;
  background-color: var(--chat-bg-color);
  border-radius: var(--chat-border-radius);
  box-shadow: var(--chat-shadow);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.chat-window.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* Chat Header */
.chat-header {
  background-color: var(--chat-primary-color);
  color: white;
  padding: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top-left-radius: var(--chat-border-radius);
  border-top-right-radius: var(--chat-border-radius);
}

.chat-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.close-btn {
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

/* Chat Messages Area */
.chat-messages {
  flex: 1;
  padding: 15px;
  overflow-y: auto;
  background-color: var(--chat-light-gray);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.message {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.95rem;
  line-height: 1.4;
  word-wrap: break-word;
}

.message.bot {
  background-color: #e2e8f0;
  color: var(--chat-text-color);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

.message.user {
  background-color: var(--chat-primary-color);
  color: white;
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

/* Chat Input Area */
.chat-input-area {
  padding: 10px;
  border-top: 1px solid #e2e8f0;
  display: flex;
  gap: 10px;
  background-color: white;
}

.chat-input-area input {
  flex: 1;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 20px;
  font-size: 0.95rem;
  outline: none;
}

.chat-input-area input:focus {
  border-color: var(--chat-primary-color);
}

.chat-input-area button {
  background-color: var(--chat-primary-color);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s;
}

.chat-input-area button:hover {
  background-color: #d8431b;
}

.chat-input-area button svg {
  width: 20px;
  height: 20px;
  fill: white;
}

/* Typing Indicator Animation */
.typing-indicator {
  display: flex;
  gap: 4px;
  padding: 10px 14px;
  background-color: #e2e8f0;
  border-radius: 12px;
  border-bottom-left-radius: 2px;
  align-self: flex-start;
  width: fit-content;
}

.dot {
  width: 8px;
  height: 8px;
  background-color: #94a3b8;
  border-radius: 50%;
  animation: bounce 1.4s infinite ease-in-out both;
}

.dot:nth-child(1) {
  animation-delay: -0.32s;
}

.dot:nth-child(2) {
  animation-delay: -0.16s;
}

@keyframes bounce {

  0%,
  80%,
  100% {
    transform: scale(0);
  }

  40% {
    transform: scale(1);
  }
}

/* Mobile Responsiveness */
@media (max-width: 480px) {
  .chat-window {
    width: 90%;
    right: 5%;
    bottom: 80px;
    height: 60vh;
  }

}