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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #374151;
}

.container {
    max-width: 1200px;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Animation for document upload */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.7;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}
.animate-pulse {
    animation: pulse 2s infinite;
}

/* Modal animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

#upload-modal {
    animation: fadeIn 0.3s ease-out;
}

#upload-modal > div {
    animation: slideIn 0.3s ease-out;
}

/* Search results transition */
#search-results {
    transition: all 0.3s ease;
}

#search-results:not(.hidden) {
    display: block;
    animation: fadeIn 0.3s ease-out;
}