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

body {
  font-family: 'Cairo', sans-serif;
}

/* Focus visible for accessibility */
input:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
}

/* Smooth scroll */
html {
  scroll-behavior: smooth;
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Custom Checkbox Styling */
input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border: 2px solid #d1d5db;
  border-radius: 4px;
  background-color: white;
  cursor: pointer;
  position: relative;
  transition: all 0.2s;
  flex-shrink: 0;
}

input[type="checkbox"]:checked,
input[type="checkbox"].checked,
.subcategory-checkbox:checked,
.provider-checkbox:checked {
  background-color: #3b82f6 !important;
  border-color: #3b82f6 !important;
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
}

input[type="checkbox"]:hover {
  border-color: #3b82f6;
}

input[type="checkbox"]:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Custom Scrollbar */
.custom-scrollbar::-webkit-scrollbar {
  width: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 10px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background: #3b82f6;
  border-radius: 10px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background: #2563eb;
}

/* Firefox */
.custom-scrollbar {
  scrollbar-width: thin;
  scrollbar-color: #3b82f6 #f1f5f9;
}

/* WhatsApp Floating Button Animation */
@keyframes pulse-green {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  }
  50% {
    box-shadow: 0 0 0 15px rgba(34, 197, 94, 0);
  }
}

.whatsapp-float {
  animation: pulse-green 2s infinite;
}

.whatsapp-float:hover {
  animation: none;
}