/* ==============================================================================
   SaiLeakCheck Floating Chatbot & Diagnostic Launcher Widget Styles
   ============================================================================== */

/* Floating Launcher Button */
.saileak-widget-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #E65100, #F57C00);
  color: #FFFFFF !important;
  border: none;
  border-radius: 50px;
  padding: 10px 18px 10px 12px;
  box-shadow: 0 8px 24px rgba(230, 81, 0, 0.4);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  text-decoration: none;
  font-family: inherit;
}

.saileak-widget-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 28px rgba(230, 81, 0, 0.55);
  background: linear-gradient(135deg, #BF360C, #E65100);
}

.saileak-widget-btn .icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  font-size: 1.4rem;
  position: relative;
}

.saileak-widget-btn .pulse-ring {
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid #FFD54F;
  animation: ssePulse 2s infinite;
}

@keyframes ssePulse {
  0% { transform: scale(0.95); opacity: 0.9; }
  50% { transform: scale(1.2); opacity: 0.3; }
  100% { transform: scale(0.95); opacity: 0.9; }
}

.saileak-widget-btn .label-box {
  display: flex;
  flex-direction: column;
  text-align: left;
  line-height: 1.2;
}

.saileak-widget-btn .label-box .title {
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
}

.saileak-widget-btn .label-box .subtitle {
  font-size: 0.72rem;
  opacity: 0.92;
}

/* Floating Chat Popup Window */
.saileak-widget-popup {
  position: fixed;
  bottom: 95px;
  right: 24px;
  width: 380px;
  max-width: calc(100vw - 32px);
  height: 520px;
  max-height: calc(100vh - 120px);
  background: #FFFFFF;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.22);
  border: 1px solid rgba(0,0,0,0.08);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  transform-origin: bottom right;
}

.saileak-widget-popup.d-none {
  display: none !important;
}

/* Popup Header */
.saileak-popup-header {
  background: linear-gradient(135deg, #2D1E1B, #4E342E);
  color: #FFFFFF;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.saileak-popup-header .header-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.saileak-popup-header .header-info img {
  height: 34px;
  width: auto;
}

.saileak-popup-header h6 {
  margin: 0;
  font-weight: 700;
  font-size: 0.95rem;
}

.saileak-popup-header small {
  color: #FFD54F;
  font-size: 0.75rem;
}

.saileak-popup-header .close-btn {
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-size: 1.25rem;
  cursor: pointer;
  opacity: 0.8;
  padding: 0 4px;
}

.saileak-popup-header .close-btn:hover {
  opacity: 1;
}

/* Quick Action Strip */
.saileak-quick-actions {
  background: #FFF8E1;
  border-bottom: 1px solid #FFE082;
  padding: 8px 12px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  white-space: nowrap;
}

.saileak-quick-actions .btn-quick {
  background: #FFFFFF;
  border: 1px solid #FFCA28;
  color: #E65100;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s;
}

.saileak-quick-actions .btn-quick:hover {
  background: #E65100;
  color: #FFFFFF;
  border-color: #E65100;
}

/* Chat Messages Body */
.saileak-messages {
  flex: 1;
  padding: 14px;
  overflow-y: auto;
  background: #F9FAFB;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.saileak-msg-bot, .saileak-msg-user {
  max-width: 85%;
  font-size: 0.86rem;
  line-height: 1.4;
  padding: 10px 12px;
  border-radius: 12px;
}

.saileak-msg-bot {
  align-self: flex-start;
  background: #FFFFFF;
  border: 1px solid #E5E7EB;
  color: #1F2937;
  border-bottom-left-radius: 2px;
}

.saileak-msg-user {
  align-self: flex-end;
  background: #E65100;
  color: #FFFFFF;
  border-bottom-right-radius: 2px;
}

/* Chat Input Bar */
.saileak-chat-input-bar {
  padding: 10px 12px;
  background: #FFFFFF;
  border-top: 1px solid #E5E7EB;
  display: flex;
  gap: 8px;
}

.saileak-chat-input-bar input {
  flex: 1;
  border: 1px solid #D1D5DB;
  border-radius: 20px;
  padding: 8px 14px;
  font-size: 0.85rem;
  outline: none;
}

.saileak-chat-input-bar input:focus {
  border-color: #E65100;
}

.saileak-chat-input-bar button {
  background: #E65100;
  color: #FFFFFF;
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.saileak-chat-input-bar button:hover {
  background: #BF360C;
}

/* ==============================================================================
   Mobile Responsiveness for Floating AI Widget
   ============================================================================== */
@media (max-width: 768px) {
  .saileak-widget-btn {
    bottom: calc(72px + env(safe-area-inset-bottom, 0px));
    right: 14px;
    padding: 6px 12px 6px 8px;
    border-radius: 40px;
    gap: 8px;
  }
  .saileak-widget-btn .icon-circle {
    width: 36px;
    height: 36px;
    font-size: 1.15rem;
  }
  .saileak-widget-btn .label-box .title {
    font-size: 0.82rem;
  }
  .saileak-widget-btn .label-box .subtitle {
    display: none;
  }
  .saileak-widget-popup {
    bottom: calc(68px + env(safe-area-inset-bottom, 0px));
    left: 8px;
    right: 8px;
    width: auto;
    max-width: calc(100vw - 16px);
    height: calc(100dvh - 120px);
    max-height: 500px;
  }
}

@media (max-width: 480px) {
  .saileak-widget-btn .label-box {
    display: none;
  }
  .saileak-widget-btn {
    padding: 6px;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    justify-content: center;
  }
}

/* Print Letterhead Mode Styles */
@media print {
  .saileak-widget-btn, .saileak-widget-popup, #saileakWidgetRoot {
    display: none !important;
  }
}