body {
    font-family: 'Plus Jakarta Sans', sans-serif;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.25s ease-out forwards;
}

/* Responsive Device Frame Containers */
.device-mobile {
    max-width: 380px;
    margin: 0 auto;
}

.device-tablet {
    max-width: 640px;
    margin: 0 auto;
}

.device-desktop {
    max-width: 100%;
}

/* Color Palette Presets */
.theme-azul-verde {
    --primary-bg: linear-gradient(135deg, #0251A0 0%, #003882 100%);
    --secondary-btn: #22C55E;
    --primary-color: #0251A0;
}

.theme-por-do-sol {
    --primary-bg: linear-gradient(135deg, #EA580C 0%, #C2410C 100%);
    --secondary-btn: #F59E0B;
    --primary-color: #EA580C;
}

.theme-elegante-escuro {
    --primary-bg: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
    --secondary-btn: #0EA5E9;
    --primary-color: #0F172A;
}

.theme-minimalista {
    --primary-bg: linear-gradient(135deg, #059669 0%, #047857 100%);
    --secondary-btn: #10B981;
    --primary-color: #059669;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}