/**
 * =========================
 *    FLOATING CHATBOT WRAPPER
 * =========================
 *
 * @format
 */

.chatbot-wrapper {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  font-family: "Lexend", sans-serif;
}

/* ---------- Toggle Button ---------- */
.chatbot-toggle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(
    135deg,
    var(--trust-blue-base),
    var(--deep-navy-light)
  );
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
  animation: chatbotFloat 3s ease-in-out infinite;
}

@keyframes chatbotFloat {
  0% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-6px) scale(1.03);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}

.chatbot-toggle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.chatbot-toggle:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8);
}

/* ---------- Chat Window ---------- */
.chatbot-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 340px;
  max-height: 450px;
  background: var(--deep-navy-base);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.9);
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.chatbot-window.active {
  display: flex;
}

/* ---------- Header ---------- */
.chatbot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: linear-gradient(
    90deg,
    var(--deep-navy-dark),
    var(--deep-navy-base),
    var(--trust-blue-dark)
  );
  color: var(--off-white-light);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.chatbot-title {
  font-size: 14px;
  font-weight: 600;
  background: linear-gradient(
    90deg,
    var(--royal-yellow-base),
    var(--deep-saffron-base)
  );
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.chatbot-close {
  border: none;
  background: transparent;
  color: var(--off-white-light);
  font-size: 20px;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.chatbot-close:hover {
  transform: rotate(90deg);
}

/* ---------- Messages ---------- */
.chatbot-messages {
  padding: 12px;
  background: radial-gradient(
    circle at top left,
    var(--deep-navy-dark) 0%,
    var(--deep-navy-base) 70%
  );
  flex: 1;
  overflow-y: auto;
  font-size: 14px;
  min-height: 150px;
}

.chatbot-messages::-webkit-scrollbar {
  width: 4px;
}

.chatbot-messages::-webkit-scrollbar-track {
  background: var(--deep-navy-dark);
}

.chatbot-messages::-webkit-scrollbar-thumb {
  background: var(--trust-blue-base);
  border-radius: 4px;
}

.chatbot-message {
  padding: 8px 12px;
  border-radius: 12px;
  margin-bottom: 8px;
  max-width: 90%;
  line-height: 1.4;
  word-wrap: break-word;
}

.chatbot-message.bot {
  background: rgba(255, 255, 255, 0.08);
  color: var(--off-white-light);
  border-radius: 14px 14px 14px 4px;
}

.chatbot-message.user {
  background: var(--trust-blue-base);
  color: var(--off-white-light);
  margin-left: auto;
  border-radius: 14px 14px 4px 14px;
}

/* ---------- Input Area ---------- */
.chatbot-input-area {
  display: flex;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: var(--deep-navy-dark);
}

.chatbot-input-area input {
  flex: 1;
  padding: 10px 12px;
  border: none;
  outline: none;
  background: transparent;
  color: var(--off-white-light);
  font-size: 14px;
}

.chatbot-input-area input::placeholder {
  color: var(--soft-gray-dark);
}

.chatbot-input-area button {
  width: 44px;
  border: none;
  background: transparent;
  color: var(--royal-yellow-base);
  cursor: pointer;
  font-size: 16px;
  transition: transform 0.2s ease;
}

.chatbot-input-area button:hover {
  transform: scale(1.1);
}

/* ---------- Footer ---------- */
.chatbot-footer {
  text-align: center;
  padding: 8px 10px;
  font-size: 10px;
  background: var(--deep-navy-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.chatbot-footer span {
  background: linear-gradient(
    90deg,
    var(--royal-yellow-base),
    var(--deep-saffron-base)
  );
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 600;
}

/* =========================
   RESPONSIVE CHATBOT
   ========================= */

@media (max-width: 992px) {
  .chatbot-window {
    width: 320px;
    max-height: 420px;
    bottom: 70px;
  }
  .chatbot-toggle {
    width: 55px;
    height: 55px;
  }
  .chatbot-message {
    font-size: 13px;
    padding: 7px 9px;
  }
}

@media (max-width: 768px) {
  .chatbot-wrapper {
    bottom: 18px;
    right: 18px;
  }
  .chatbot-toggle {
    width: 52px;
    height: 52px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
  }
  .chatbot-window {
    width: calc(100vw - 36px);
    right: 0;
    bottom: 70px;
    max-height: 75vh;
    border-radius: 16px;
  }
  .chatbot-header {
    padding: 9px 12px;
  }
  .chatbot-title {
    font-size: 13px;
  }
  .chatbot-messages {
    padding: 10px;
    font-size: 13px;
    min-height: 120px;
  }
  .chatbot-message {
    max-width: 95%;
    font-size: 13px;
    padding: 7px 9px;
  }
  .chatbot-input-area input {
    font-size: 13px;
    padding: 9px 10px;
  }
  .chatbot-input-area button {
    width: 40px;
    font-size: 15px;
  }
  .chatbot-footer {
    font-size: 9px;
    padding: 6px 8px;
  }
}

@media (max-width: 480px) {
  .chatbot-window {
    bottom: 65px;
    width: calc(100vw - 28px);
    max-height: 78vh;
  }
  .chatbot-toggle {
    width: 48px;
    height: 48px;
  }
  .chatbot-message {
    font-size: 12px;
    padding: 6px 8px;
    border-radius: 12px 12px 4px 12px;
  }
  .chatbot-message.bot {
    border-radius: 12px 12px 12px 4px;
  }
}

@media (max-width: 360px) {
  .chatbot-window {
    bottom: 60px;
    width: calc(100vw - 20px);
    max-height: 82vh;
  }
  .chatbot-toggle {
    width: 44px;
    height: 44px;
  }
  .chatbot-header {
    padding: 8px 10px;
  }
  .chatbot-title {
    font-size: 12px;
  }
  .chatbot-message {
    font-size: 11.5px;
  }
}