/* ========================================================================
   🇯🇲 DriveSafe Jamaica Chatbot - Theme Adaptive CSS 
   Desktop: Bottom Right | Mobile: Centered Modal | Surreal Peek Effects
   ======================================================================== */

/* 🌗 THEME VARIABLES */

#drivesafe-chat-root {
  --chat-bg: var(--bg-primary, #ffffff);
  --chat-header-bg: var(--bg-secondary, #f0fdf4);
  --chat-border: var(--card-border, rgba(0, 0, 0, 0.1));
  --chat-text: var(--text-primary, #1a2e1a);
  --chat-text-muted: var(--text-muted, #666666);
  --chat-accent: var(--ja-green, #009B3A);
  --chat-gold: var(--ja-gold, #D4A017);
  --chat-user-text: var(--ja-green, #009B3A);
  --chat-input-bg: var(--bg-tertiary, #f8faf9);
  --chat-shadow: 0 -8px 30px rgba(0, 0, 0, 0.15);
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  position: fixed !important;
  bottom: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 0 !important;
  overflow: visible !important;
  z-index: 2147483647 !important;
  pointer-events: none !important;
}

/* Dark Mode Overrides */

body.dark-theme #drivesafe-chat-root, [data-theme="dark"] #drivesafe-chat-root {
  --chat-bg: var(--bg-primary, #0a1a0f);
  --chat-header-bg: var(--bg-secondary, #0f2418);
  --chat-border: var(--card-border, rgba(255, 255, 255, 0.1));
  --chat-text: var(--text-primary, #f0f8f0);
  --chat-text-muted: var(--text-muted, #81c784);
  --chat-accent: var(--ja-green, #00C853);
  --chat-gold: var(--ja-gold, #FED100);
  --chat-user-text: var(--ja-gold, #FED100);
  --chat-input-bg: var(--bg-tertiary, #122a1a);
  --chat-shadow: 0 -8px 30px rgba(0, 0, 0, 0.6);
}

/* 📱 WIDGET CONTAINER */

.dsj-widget {
  width: 380px;
  max-width: calc(100% - 48px);
  height: 600px;
  max-height: 85vh;
  background: var(--chat-bg);
  border: 1px solid var(--chat-border);
  border-bottom: none;
  border-radius: 24px 24px 0 0;
  box-shadow: var(--chat-shadow);
  display: flex !important;
  flex-direction: column;
  overflow: hidden;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: height 0.35s cubic-bezier(0.4, 0, 0.2, 1), transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), top 0.35s ease, bottom 0.35s ease, right 0.35s ease;
  position: fixed !important;
  bottom: 0 !important;
  right: max(24px, env(safe-area-inset-right, 24px)) !important;
  left: auto !important;
  transform: none !important;
  z-index: 2147483646 !important;
  pointer-events: auto !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* 📱 MOBILE OVERRIDES */

@media (max-width: 768px) {
  .dsj-widget {
    width: 100% !important;
    max-width: 100% !important;
    right: 0 !important;
    left: 0 !important;
    border-radius: 24px 24px 0 0;
  }
}

@media (max-width: 768px) {
  .dsj-widget:not(.minimized) {
    top: 50% !important;
    bottom: auto !important;
    left: 50% !important;
    right: auto !important;
    transform: translate(-50%, -50%) !important;
    height: 90vh !important;
    max-height: 800px !important;
    border-radius: 24px !important;
    border: 1px solid var(--chat-border) !important;
    border-bottom: 1px solid var(--chat-border) !important;
  }
}

/* 📉 MINIMIZED STATE (The "Peeking" Effect) */

.dsj-widget.minimized {
  height: 64px !important;
  cursor: pointer;
  animation: dsj-peek-breathe 4s infinite ease-in-out;
}

@keyframes dsj-peek-breathe {
  0%, 100% {
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.1);
  }
  50% {
    box-shadow: 0 -4px 25px rgba(0, 155, 58, 0.4);
  }
}

/* Hide content areas when minimized */

.dsj-widget.minimized .dsj-messages, .dsj-widget.minimized .dsj-input-area {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
}

/* 🪄 SURREAL EFFECTS: Waving Hand & Notification Dot */

.dsj-wave {
  display: inline-block;
  animation: dsj-wave-hand 2.5s infinite ease-in-out;
  transform-origin: 70% 70%;
  margin-right: 8px;
  font-size: 1.4rem;
}

@keyframes dsj-wave-hand {
  0% {
    transform: rotate(0deg);
  }
  10% {
    transform: rotate(14deg);
  }
  20% {
    transform: rotate(-8deg);
  }
  30% {
    transform: rotate(14deg);
  }
  40% {
    transform: rotate(-4deg);
  }
  50% {
    transform: rotate(10deg);
  }
  60%, 100% {
    transform: rotate(0deg);
  }
}

.dsj-notif-dot {
  width: 12px;
  height: 12px;
  background: #ff3b30;
  border-radius: 50%;
  position: absolute;
  top: 16px;
  right: 16px;
  border: 2px solid var(--chat-header-bg);
  animation: dsj-dot-pulse 2s infinite;
  z-index: 10;
}

@keyframes dsj-dot-pulse {
  0% {
    transform: scale(1);
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(255, 59, 48, 0.7);
  }
  70% {
    transform: scale(1.1);
    opacity: 0.8;
    box-shadow: 0 0 0 8px rgba(255, 59, 48, 0);
  }
  100% {
    transform: scale(1);
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(255, 59, 48, 0);
  }
}

/* Hide Surreal Effects when Expanded */

.dsj-widget:not(.minimized) .dsj-notif-dot, .dsj-widget:not(.minimized) .dsj-wave {
  display: none !important;
}

.dsj-widget:not(.minimized) {
  animation: none !important;
  box-shadow: var(--chat-shadow) !important;
}

/* 📌 HEADER */

.dsj-header {
  background: var(--chat-header-bg);
  border-bottom: 1px solid var(--chat-border);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  pointer-events: auto;
  user-select: none;
  height: 64px;
  box-sizing: border-box;
  cursor: pointer;
}

.dsj-header h3 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--chat-text);
  font-weight: 700;
}

.dsj-close {
  background: transparent;
  border: none;
  color: var(--chat-text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px;
  border-radius: 8px;
  transition: all 0.2s;
  line-height: 1;
  pointer-events: auto;
}

.dsj-close:hover {
  color: var(--chat-accent);
  background: rgba(0, 0, 0, 0.05);
}

body.dark-theme .dsj-close:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* 💬 MESSAGES AREA (NO BUBBLES!) */

.dsj-messages {
  flex: 1 1 0% !important;
  min-height: 0 !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: transparent;
  scroll-behavior: smooth;
  overscroll-behavior: contain !important;
  touch-action: pan-y !important;
  -webkit-overflow-scrolling: touch !important;
  pointer-events: auto !important;
  overscroll-behavior: contain; /* 🆕 Prevents background page from scrolling when chatting */
  -webkit-overflow-scrolling: touch; /* 🆕 Ensures smooth momentum scrolling on iOS */
}


.dsj-message {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: 8px 0 !important;
  max-width: 100% !important;
  line-height: 1.6;
  font-size: 0.95rem;
  animation: dsj-slide-up 0.25s ease-out;
  word-wrap: break-word;
  pointer-events: auto;
}

.dsj-message.bot {
  align-self: flex-start;
  color: var(--chat-text);
  border-left: 3px solid var(--chat-accent) !important;
  padding-left: 12px !important;
}

.dsj-message.user {
  align-self: flex-end;
  color: var(--chat-user-text);
  font-weight: 600;
  text-align: right;
  border-right: 3px solid var(--chat-user-text) !important;
  padding-right: 12px !important;
}

.dsj-message.bot a {
  color: var(--chat-accent);
  font-weight: 600;
  text-decoration: underline;
  pointer-events: auto !important;
}

body.dark-theme .dsj-message.bot a {
  color: var(--chat-gold);
}

@keyframes dsj-slide-up {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 📝 INPUT AREA */

.dsj-input-area {
  padding: 16px;
  background: var(--chat-bg);
  border-top: 1px solid var(--chat-border);
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  box-sizing: border-box !important;
  flex-shrink: 0;
}

.dsj-input {
  flex: 1 1 auto !important;
  min-width: 0 !important;
  height: 48px !important;
  padding: 0 18px !important;
  border-radius: 24px !important;
  background: var(--chat-input-bg) !important;
  border: 1px solid var(--chat-border) !important;
  color: var(--chat-text) !important;
  font-size: 16px !important;
  font-weight: 500 !important;
  outline: none !important;
  box-sizing: border-box !important;
  transition: border-color 0.2s ease !important;
}

.dsj-input::placeholder {
  color: var(--chat-text-muted);
}

.dsj-input:focus {
  border-color: var(--chat-accent) !important;
}

.dsj-send {
  flex: 0 0 auto !important;
  width: 48px !important;
  height: 48px !important;
  min-width: 48px !important;
  padding: 0 !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: linear-gradient(135deg, var(--chat-accent), var(--chat-gold)) !important;
  border: none !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15) !important;
  font-size: 0 !important;
  cursor: pointer;
  transition: transform 0.15s ease !important;
}

.dsj-send::before {
  content: "➤";
  font-size: 18px;
  color: white;
  transform: translateX(1px);
}

.dsj-send:active {
  transform: scale(0.94) !important;
}

/* ⌨️ TYPING INDICATOR (No Bubble) */

.dsj-typing {
  display: flex;
  gap: 6px;
  padding: 8px 0 !important;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  align-self: flex-start;
  border-left: 3px solid var(--chat-accent) !important;
  padding-left: 12px !important;
  pointer-events: auto;
}

.dsj-typing span {
  width: 8px;
  height: 8px;
  background: var(--chat-accent);
  border-radius: 50%;
  animation: bounce 1.4s infinite ease-in-out;
}

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

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

@keyframes bounce {
  0%, 80%, 100% {
    transform: scale(0.6);
    opacity: 0.5;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}

/* 🏷️ CHIPS & CTAs */

.dsj-chip {
  background: var(--chat-input-bg);
  color: var(--chat-accent);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  cursor: pointer;
  border: 1px solid var(--chat-border);
  transition: all 0.15s;
  display: inline-block;
  margin: 4px;
  user-select: none;
  pointer-events: auto;
  font-weight: 600;
}

.dsj-chip:hover {
  background: var(--chat-accent);
  color: white;
  border-color: var(--chat-accent);
}

.dsj-chip:active {
  transform: scale(0.96);
}

.dsj-greeting {
  color: var(--chat-accent);
  font-weight: 700;
  font-size: 1.1rem;
}

.dsj-followups {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  pointer-events: auto;
}

.dsj-cta, .dsj-cta-primary {
  display: inline-block;
  margin-top: 12px;
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--chat-accent), var(--chat-gold));
  color: white;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  pointer-events: auto !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s;
}

.dsj-cta:hover, .dsj-cta-primary:hover {
  transform: translateY(-2px);
}

.dsj-cta-primary {
  color: #1a1a1a !important;
}

/* Utility classes for KB inline replacements */

.dsj-gold {
  color: var(--chat-gold) !important;
  font-weight: 600;
}

.dsj-muted {
  color: var(--chat-text-muted) !important;
  font-size: 0.85rem;
}

/* 📜 SCROLLBAR */

.dsj-messages::-webkit-scrollbar {
  width: 6px;
}

.dsj-messages::-webkit-scrollbar-track {
  background: transparent;
}

.dsj-messages::-webkit-scrollbar-thumb {
  background: var(--chat-border);
  border-radius: 3px;
}

/* 📱 MOBILE COMPACT FIX */

@media (max-width:480px) {
  .dsj-header {
    padding: 12px 16px !important;
  }
}

@media (max-width:480px) {
  .dsj-header h3 {
    font-size: 1rem !important;
  }
}

@media (max-width:480px) {
  .dsj-messages {
    padding: 16px !important;
    gap: 10px !important;
  }
}

@media (max-width:480px) {
  .dsj-message {
    font-size: 0.9rem !important;
  }
}

@media (max-width:480px) {
  .dsj-input-area {
    padding: 12px !important;
    gap: 8px !important;
  }
}

@media (max-width:480px) {
  .dsj-input {
    height: 44px !important;
    font-size: 16px !important;
  }
}

@media (max-width:480px) {
  .dsj-send {
    width: 44px !important;
    height: 44px !important;
  }
}