/* ==========================================================================
   VCare Holographic AI Assistant - Floating Chatbot Stylesheet
   ========================================================================== */

/* Launcher Floating Trigger */
.chatbot-launcher {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 99999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
}

.chatbot-trigger-btn {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-electric) 0%, var(--cyan-neon) 100%);
  color: #030712;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  box-shadow: 0 0 30px var(--cyan-glow), 0 10px 25px rgba(0, 0, 0, 0.5);
  border: 2px solid rgba(255, 255, 255, 0.4);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
}

.chatbot-trigger-btn:hover {
  transform: scale(1.1) rotate(6deg);
  box-shadow: 0 0 45px var(--cyan-neon), 0 15px 35px rgba(0, 0, 0, 0.6);
}

.chatbot-pulse-ring {
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  border-radius: 50%;
  border: 2px solid var(--cyan-neon);
  animation: pulseRing 2s infinite;
  pointer-events: none;
}

@keyframes pulseRing {
  0% { transform: scale(0.95); opacity: 0.9; }
  50% { transform: scale(1.2); opacity: 0; }
  100% { transform: scale(0.95); opacity: 0; }
}

.chatbot-tooltip {
  background: #090d16;
  color: #ffffff;
  padding: 0.65rem 1.15rem;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid var(--cyan-neon);
  box-shadow: 0 0 20px var(--cyan-glow);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: bounceTooltip 3s infinite;
}

.chatbot-tooltip i {
  color: var(--cyan-neon);
}

@keyframes bounceTooltip {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* Main Chat Modal Window */
.chatbot-container {
  position: fixed;
  bottom: 105px;
  right: 25px;
  width: 410px;
  max-width: calc(100vw - 40px);
  height: 620px;
  max-height: calc(100vh - 130px);
  background: rgba(11, 15, 25, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 24px;
  box-shadow: 0 0 45px rgba(0, 240, 255, 0.25), 0 25px 60px rgba(0, 0, 0, 0.8);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 99999;
  border: 1px solid rgba(0, 240, 255, 0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(25px) scale(0.92);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.chatbot-container.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

/* Chat Header */
.chatbot-header {
  background: linear-gradient(135deg, #090d16 0%, #050811 100%);
  color: #ffffff;
  padding: 1.35rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.chat-header-info {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.chat-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-electric) 0%, var(--cyan-neon) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #030712;
  position: relative;
  box-shadow: 0 0 15px var(--cyan-neon);
}

.chat-status-dot {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 12px;
  height: 12px;
  background: var(--emerald-neon);
  border: 2px solid #030712;
  border-radius: 50%;
  box-shadow: 0 0 8px var(--emerald-neon);
}

.chat-title-box h4 {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0;
}

.chat-title-box p {
  color: var(--cyan-neon);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  margin: 0;
}

.chat-header-actions {
  display: flex;
  gap: 0.5rem;
}

.chat-header-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.9rem;
}

.chat-header-btn:hover {
  background: rgba(0, 240, 255, 0.2);
  color: var(--cyan-neon);
  border-color: var(--cyan-neon);
}

/* Chat Body & History */
.chatbot-body {
  flex: 1;
  padding: 1.25rem;
  overflow-y: auto;
  background: #050811;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

/* Message Bubbles */
.chat-msg {
  display: flex;
  gap: 0.75rem;
  max-width: 90%;
  animation: msgSlideIn 0.3s ease;
}

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

.chat-msg.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.chat-msg.bot {
  align-self: flex-start;
}

.msg-bubble {
  padding: 0.95rem 1.2rem;
  border-radius: 18px;
  font-size: 0.9rem;
  line-height: 1.5;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.chat-msg.user .msg-bubble {
  background: linear-gradient(135deg, var(--blue-electric) 0%, var(--cyan-neon) 100%);
  color: #030712;
  font-weight: 500;
  border-bottom-right-radius: 4px;
}

.chat-msg.bot .msg-bubble {
  background: rgba(17, 23, 38, 0.9);
  color: var(--text-main);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-bottom-left-radius: 4px;
}

.msg-time {
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-top: 0.3rem;
  font-family: var(--font-mono);
}

/* Quick Reply Chips */
.quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.chip-btn {
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.3);
  color: var(--cyan-neon);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.45rem 0.9rem;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.chip-btn:hover {
  background: var(--cyan-neon);
  color: #030712;
  box-shadow: 0 0 15px var(--cyan-neon);
  transform: translateY(-2px);
}

/* Cards inside Chat */
.chat-card {
  background: rgba(11, 15, 25, 0.8);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 14px;
  padding: 1rem;
  margin-top: 0.65rem;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.1);
}

.chat-card h5 {
  font-size: 0.95rem;
  color: var(--text-white);
  margin-bottom: 0.4rem;
}

.chat-card p {
  font-size: 0.825rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.chat-card-btn {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: #030712;
  background: var(--cyan-neon);
  padding: 0.4rem 0.85rem;
  border-radius: 6px;
  text-decoration: none;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

.chat-card-btn:hover {
  background: #ffffff;
  color: #030712;
}

/* Typing Indicator Animation */
.typing-indicator {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0.75rem 1.1rem;
  background: rgba(17, 23, 38, 0.9);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 18px;
  width: fit-content;
}

.typing-dot {
  width: 7px;
  height: 7px;
  background: var(--cyan-neon);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--cyan-neon);
  animation: typingBounce 1.4s infinite ease-in-out both;
}

.typing-dot:nth-child(1) { animation-delay: -0.32s; }
.typing-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1); }
}

/* Chat Input Footer */
.chatbot-footer {
  padding: 1rem 1.1rem;
  background: #090d16;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.chat-input {
  flex: 1;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(3, 7, 18, 0.8);
  color: var(--text-white);
  border-radius: 24px;
  padding: 0.7rem 1.1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s ease;
}

.chat-input:focus {
  border-color: var(--cyan-neon);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.25);
}

.chat-send-btn {
  background: linear-gradient(135deg, var(--blue-electric) 0%, var(--cyan-neon) 100%);
  border: none;
  color: #030712;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 1rem;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.chat-send-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 0 25px var(--cyan-neon);
}

@media (max-width: 480px) {
  .chatbot-container {
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    max-width: 100vw;
    max-height: 100vh;
    border-radius: 0;
  }
}