/* ==========================================================================
   App CSS — Estilos customizados do frontend
   ========================================================================== */

/* Scrollbar customizada */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: #88969A;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #1B303F;
}

/* Animação de fade-in para conteúdo carregado via JS */
.fade-in {
    animation: fadeIn 0.4s ease-in-out;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Skeleton loading */
.skeleton {
    background: linear-gradient(90deg, #e5e7eb 25%, #f3f4f6 50%, #e5e7eb 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 0.5rem;
}
.dark .skeleton {
    background: linear-gradient(90deg, #1e293b 25%, #334155 50%, #1e293b 75%);
    background-size: 200% 100%;
}
@keyframes shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Line clamp utilitário */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Prose (conteúdo de notícias) */
.prose img {
    border-radius: 0.75rem;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}
.prose a {
    color: #EA906C;
    text-decoration: underline;
}
.prose a:hover {
    color: #E5B89F;
}