* {
    transition: all 0.2s ease-in-out;
}


::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}


.dark ::-webkit-scrollbar-track {
    background: #374151;
}

.dark ::-webkit-scrollbar-thumb {
    background: #6b7280;
}

.dark ::-webkit-scrollbar-thumb:hover {
    background: #9ca3af;
}


.link-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}


.btn-primary {
    @apply bg-blue-600 hover:bg-blue-700 text-white font-medium py-2 px-4 rounded-lg transition-colors duration-200;
}

.btn-secondary {
    @apply bg-gray-600 hover:bg-gray-700 text-white font-medium py-2 px-4 rounded-lg transition-colors duration-200;
}


.card {
    @apply bg-white dark:bg-gray-800 rounded-lg shadow-lg p-6 border border-gray-200 dark:border-gray-700;
}


input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}


.dark input:focus, .dark textarea:focus, .dark select:focus {
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1);
}


.animate-fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

.animate-slide-up {
    animation: slideUp 0.3s ease-out;
}

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

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


.sortable-ghost {
    opacity: 0.5;
    background: #dbeafe !important;
}

.dark .sortable-ghost {
    background: #1e3a8a !important;
}

.sortable-chosen {
    background: #eff6ff !important;
}

.dark .sortable-chosen {
    background: #1e40af !important;
}


@media (max-width: 640px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .text-3xl {
        font-size: 1.875rem;
    }
    
    .text-xl {
        font-size: 1.25rem;
    }
}


.bg-gradient-custom {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.bg-gradient-custom-dark {
    background: linear-gradient(135deg, #1e3a8a 0%, #7c3aed 100%);
}


.social-icon {
    transition: transform 0.2s ease-in-out;
}

.social-icon:hover {
    transform: scale(1.1);
}


.avatar-placeholder {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}


.link-item {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.link-item:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}


.dark .link-item:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
}


.dark body {
    background-color: #111827;
    color: #f9fafb;
}

.dark .bg-white {
    background-color: #1f2937;
}

.dark .text-gray-900 {
    color: #f9fafb;
}

.dark .text-gray-700 {
    color: #d1d5db;
}

.dark .text-gray-600 {
    color: #9ca3af;
}

.dark .text-gray-500 {
    color: #6b7280;
}

.dark .text-gray-400 {
    color: #9ca3af;
}

.dark .border-gray-200 {
    border-color: #374151;
}

.dark .border-gray-300 {
    border-color: #4b5563;
}


.dark .fa-moon {
    display: none !important;
}

.dark .fa-sun {
    display: inline !important;
}

.fa-moon {
    display: inline;
}

.fa-sun {
    display: none;
}