@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* Apply font-family override globally */
body {
  font-family: 'Inter', sans-serif;
}

/* Disable double-tap to zoom and disable text highlighting on tap for interactive controls */
button, 
input, 
select, 
textarea, 
a, 
[role="button"] {
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
}

/* Enable text selection back for standard inputs and textareas */
input[type="text"],
input[type="number"],
input[type="email"],
input[type="password"],
textarea {
  user-select: text;
  -webkit-user-select: text;
}
h1, h2, h3, h4, h5, h6, .font-brand {
  font-family: 'Outfit', sans-serif;
}

/* Glassmorphism Classes */
.glass-panel {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.glass-panel-dark {
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Smooth Slide and Fade Animations */
.animate-fade-in {
  animation: fadeIn 0.3s ease-out forwards;
}

.animate-slide-up {
  animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-slide-in-right {
  animation: slideInRight 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Low Stock Card Blinking Pulse Alert */
.low-stock-alert {
  background-color: #fef2f2;
  border-color: #fca5a5;
  animation: pulse-border 2s infinite ease-in-out;
}

@keyframes pulse-border {
  0%, 100% {
    border-color: rgba(252, 165, 165, 0.4);
    box-shadow: 0 0 0 0px rgba(239, 68, 68, 0.1);
  }
  50% {
    border-color: rgba(239, 68, 68, 0.8);
    box-shadow: 0 0 0 6px rgba(239, 68, 68, 0.1);
  }
}

/* Baby Shark Custom Soft Styling */
.baby-shark-gradient {
  background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 50%, #7dd3fc 100%);
}

.baby-shark-btn-gradient {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  transition: all 0.2s ease;
}
.baby-shark-btn-gradient:hover {
  background: linear-gradient(135deg, #0369a1 0%, #075985 100%);
  transform: translateY(-1px);
}
.baby-shark-btn-gradient:active {
  transform: translateY(1px);
}

/* Custom scrollbar to keep layout clean */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Active Bottom Tab style — NO translateY to prevent jumping */
.active-tab {
  color: #0284c7;
}
.active-tab svg {
  fill: #e0f2fe;
  stroke: #0284c7;
}

/* Float Animation for Chatbot button — subtle scale instead of vertical jump */
.float-btn {
  animation: hoverFloat 3s ease-in-out infinite;
}

@keyframes hoverFloat {
  0%, 100% {
    box-shadow: 0 8px 25px rgba(2, 132, 199, 0.4);
  }
  50% {
    box-shadow: 0 12px 35px rgba(2, 132, 199, 0.6);
  }
}

/* Safe Area Insets for Mobile */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .pb-safe {
    padding-bottom: calc(env(safe-area-inset-bottom) + 1rem);
  }
}

/* ======================================================= */
/* DARK MODE OVERRIDES */
/* ======================================================= */
.dark body {
  background-color: #0f172a;
  color: #f8fafc;
}

.dark .bg-white {
  background-color: #1e293b !important;
  color: #f8fafc !important;
}

.dark .bg-slate-50 {
  background-color: #0f172a !important;
}

.dark .border-slate-100,
.dark .border-slate-200,
.dark .border-slate-200\/60 {
  border-color: #334155 !important;
}

.dark .text-slate-800 {
  color: #f8fafc !important;
}

.dark .text-slate-700 {
  color: #cbd5e1 !important;
}

.dark .text-slate-500,
.dark .text-slate-400 {
  color: #94a3b8 !important;
}

.dark .low-stock-alert {
  background-color: rgba(69, 26, 3, 0.4) !important;
  border-color: #b45309 !important;
}

.dark aside {
  background-color: #1e293b !important;
  border-color: #334155 !important;
}

.dark nav {
  background-color: #1e293b !important;
  border-color: #334155 !important;
}

.dark select,
.dark input,
.dark textarea {
  background-color: #0f172a !important;
  border-color: #334155 !important;
  color: #f8fafc !important;
}

.dark select:focus,
.dark input:focus,
.dark textarea:focus {
  border-color: #0ea5e9 !important;
  background-color: #0f172a !important;
}

.dark .pay-method-btn {
  border-color: #334155 !important;
  color: #94a3b8 !important;
}

.dark .pay-method-btn.border-sky-600 {
  border-color: #0284c7 !important;
  background-color: rgba(2, 132, 199, 0.1) !important;
  color: #38bdf8 !important;
}

/* ======================================================= */
/* DARK MODE — AI Chat Widget                             */
/* ======================================================= */
.dark #chat-widget {
  background-color: #1e293b !important;
  border-color: #334155 !important;
  color: #f8fafc !important;
}

/* Chat messages area */
.dark #chat-messages {
  background-color: #0f172a !important;
}

/* AI bot message bubble (light bg → dark bg) */
.dark .chat-bot-bubble {
  background-color: #1e3a4a !important;
  border-color: #1e4966 !important;
  color: #e2e8f0 !important;
}

/* Text inside AI bot bubbles */
.dark #chat-messages .text-slate-800 {
  color: #e2e8f0 !important;
}

/* Timestamp in bot bubble */
.dark #chat-messages .text-slate-400 {
  color: #94a3b8 !important;
}

/* Chat suggestions bar */
.dark #chat-suggestions {
  background-color: #1e293b !important;
  border-color: #334155 !important;
}

.dark #chat-suggestions button {
  background-color: #1e3a4a !important;
  border-color: #1e4966 !important;
  color: #7dd3fc !important;
}

/* Chat input area */
.dark #chat-widget .border-t {
  border-color: #334155 !important;
}

.dark #chat-widget .bg-white {
  background-color: #1e293b !important;
}

.dark #chat-input {
  background-color: #0f172a !important;
  border-color: #334155 !important;
  color: #f8fafc !important;
}

.dark #chat-input::placeholder {
  color: #64748b !important;
}

/* ======================================================= */
/* MOBILE: Chat button above bottom nav bar               */
/* ======================================================= */

/* On mobile (< md = 768px), push chat toggle above the 64px bottom nav */
@media (max-width: 767px) {
  #chat-toggle {
    bottom: 5rem !important; /* 64px nav + 16px gap */
  }
  #chat-widget {
    bottom: 5rem !important;
  }
}

/* Mobile layout height stabilization and container scroll lock */
html, body {
  min-height: 100dvh;
  height: 100dvh;
  overscroll-behavior: none;
}

#chat-messages, 
#seller-settings-form,
#transaction-form,
#product-form,
#customer-form,
#pay-debt-form {
  overscroll-behavior: none;
  overflow-y: auto;
}

/* Safe areas support for mobile overlay modals */
.modal-overlay {
  padding-top: max(1rem, env(safe-area-inset-top)) !important;
  padding-bottom: max(1rem, env(safe-area-inset-bottom)) !important;
}

/* Mobile Safe Area Inset Top (up to md breakpoint = 767px) */
@media (max-width: 767px) {
  @supports (padding-top: env(safe-area-inset-top)) {
    main {
      margin-top: env(safe-area-inset-top) !important;
      height: calc(100dvh - env(safe-area-inset-top) - 64px) !important; /* 64px for bottom nav */
      max-height: calc(100dvh - env(safe-area-inset-top) - 64px) !important;
    }
  }
}