/* ============================================================
   VITÃOTUB - VÍDEOS & LIVES (PÁGINA EXCLUSIVA)
   Descrição: Estilos exclusivos para a página videos-lives.html
   Prefixo: vl- (para evitar conflitos com outras páginas)
   Versão: 1.5 - Botões iguais aos do feed
   ============================================================ */

/* ==================== 1. CONTAINER PRINCIPAL ==================== */
.vl-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 60px;
}

.vl-title-page {
    font-size: 2.5rem;
    font-weight: 900;
    text-align: center;
    color: var(--text-main);
    margin-bottom: 50px;
    padding-top: 40px;
    margin-top: 30px;
    padding-bottom: 0;
    position: relative;
}

/* ==================== 2. GRID DE VÍDEOS ==================== */
#vl-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 10px;
}

.vl-placeholder {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-dim);
    padding: 40px 0;
    font-size: 1.1rem;
}

/* ==================== 3. CARDS DE VÍDEO ==================== */
.vl-card {
    background-color: var(--card-bg);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: border-color 0.4s ease, box-shadow 0.4s ease, transform 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.vl-card:hover {
    border-color: var(--primary-purple);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.25), 0 0 40px rgba(59, 130, 246, 0.15);
    transform: translateY(-5px);
}

/* Thumbnail */
.vl-thumbnail {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    background-color: #000;
    overflow: hidden;
}

.vl-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.vl-card:hover .vl-thumbnail img {
    transform: scale(1.05);
}

.vl-play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255, 255, 255, 0.9);
    font-size: 3.5rem;
    filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.8));
    transition: transform 0.3s ease, color 0.3s ease;
    pointer-events: none;
    z-index: 2;
    opacity: 0.9;
}

.vl-card:hover .vl-play-icon {
    transform: translate(-50%, -50%) scale(1.15);
    color: #ff0000;
}

.vl-thumbnail::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.2);
    transition: background 0.3s ease;
    z-index: 1;
}

.vl-card:hover .vl-thumbnail::after {
    background: rgba(0, 0, 0, 0.05);
}

/* Conteúdo do card */
.vl-content {
    padding: 18px 20px 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.vl-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-main);
    margin: 0 0 8px 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Meta + Ações na mesma linha (como no feed) */
.vl-meta-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
    gap: 8px;
    flex-wrap: nowrap;
}

/* Lado esquerdo: data e autor */
.vl-meta-left {
    display: flex;
    flex-direction: column;
    gap: 1px;
    flex-shrink: 1;
    min-width: 0;
}

.vl-date {
    font-size: 0.75rem;
    color: var(--primary-purple);
    font-weight: 600;
    white-space: nowrap;
}

.vl-author {
    font-size: 0.65rem;
    color: var(--text-dim);
    white-space: nowrap;
}

/* Lado direito: botões */
.vl-actions-right {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-shrink: 0;
}

/* 🔥 Botões de compartilhar e YouTube (IGUAIS AO FEED) */
.vl-btn-share,
.vl-btn-youtube {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
    flex-shrink: 0;
    position: relative;
}

/* Botão compartilhar (igual ao feed) */
.vl-btn-share {
    background: rgba(139, 92, 246, 0.15);
    color: var(--primary-purple);
    border: 2px solid rgba(139, 92, 246, 0.3);
}

.vl-btn-share:hover {
    background: rgba(139, 92, 246, 0.25);
    border-color: var(--primary-purple);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

/* Botão YouTube (igual ao feed) */
.vl-btn-youtube {
    background: #FF0000;
    color: #ffffff;
    border: 2px solid #FF0000;
}

.vl-btn-youtube:hover {
    background: #cc0000;
    border-color: #cc0000;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 0, 0, 0.4);
}

/* Ícones dos botões (tamanho igual ao feed) */
.vl-btn-share i,
.vl-btn-youtube i {
    width: 18px;
    height: 18px;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ==================== 4. SENTINELA DO SCROLL INFINITO ==================== */
#vl-sentinel {
    grid-column: 1 / -1;
    text-align: center;
    padding: 30px 0;
    color: var(--text-dim);
    font-size: 0.9rem;
    font-weight: 500;
    font-family: 'Satoshi', sans-serif;
}

#vl-sentinel.loading {
    color: var(--primary-purple);
}

#vl-sentinel.done {
    color: #2ecc71;
}

/* ==================== 5. LOADING ==================== */
.vl-loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 20px 0;
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* ==================== 6. MODAL DE VÍDEO ==================== */
.vl-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 99999;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.vl-modal.active {
    display: flex !important;
}

.vl-modal-overlay {
    position: absolute;
    inset: 0;
    cursor: pointer;
}

.vl-modal-content {
    position: relative;
    width: 92%;
    max-width: 1000px;
    background: #000;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.05);
    animation: vlModalFadeIn 0.3s ease;
}

@keyframes vlModalFadeIn {
    from { opacity: 0; transform: scale(0.95) translateY(20px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

/* Botão de fechar (tema escuro) */
.vl-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 10;
    width: 44px;
    height: 44px;
    background: transparent;
    border: 2px solid #8b5cf6;
    border-radius: 50%;
    color: #ffffff;
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: none;
    -webkit-tap-highlight-color: transparent;
}

.vl-modal-close:hover,
.vl-modal-close:active {
    background: rgba(139, 92, 246, 0.2);
    border-color: #8b5cf6;
    box-shadow: 0 0 25px rgba(139, 92, 246, 0.4);
    transform: scale(1.1);
}

/* Tema claro - Modal de vídeo: X vermelho com fundo transparente */
body.light-mode .vl-modal-close,
body.light-mode .vl-modal-close i {
    color: #ff0000 !important;
    border-color: #ff0000 !important;
    background: transparent !important;
    box-shadow: none !important;
}

body.light-mode .vl-modal-close:hover,
body.light-mode .vl-modal-close:active,
body.light-mode .vl-modal-close:hover i,
body.light-mode .vl-modal-close:active i {
    color: #ff0000 !important;
    background: rgba(255, 0, 0, 0.15) !important;
    border-color: #ff0000 !important;
    box-shadow: 0 0 20px rgba(255, 0, 0, 0.3) !important;
    transform: scale(1.1);
}

/* Player de vídeo */
.vl-modal-video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
}

.vl-modal-video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Ações do modal (compartilhar e YouTube) */
.vl-modal-actions {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 10;
    display: flex;
    gap: 10px;
}

.vl-modal-share,
.vl-modal-youtube {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
    font-size: 1.2rem;
    background: rgba(0, 0, 0, 0.7);
    color: #ffffff;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.vl-modal-share:hover {
    color: var(--primary-purple);
    background: rgba(139, 92, 246, 0.3);
    border-color: var(--primary-purple);
    transform: translateY(-2px);
}

.vl-modal-youtube:hover {
    color: #FF0000;
    background: rgba(255, 0, 0, 0.3);
    border-color: #FF0000;
    transform: translateY(-2px);
}

/* ==================== 7. RESPONSIVIDADE ==================== */

/* Tablet: 2 colunas */
@media (max-width: 1024px) and (min-width: 769px) {
    #vl-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .vl-title-page {
        font-size: 2rem;
    }
}

/* Mobile: 1 coluna */
@media (max-width: 768px) {
    #vl-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .vl-title-page {
        font-size: 1.5rem;
        margin-bottom: 30px;
        padding-top: 30px;
        margin-top: 20px;
    }
    
    .vl-title {
        font-size: 1rem;
    }
    
    .vl-modal-content {
        width: 98%;
        border-radius: 12px;
    }
    
    .vl-modal-close {
        top: 10px;
        right: 10px;
        width: 36px;
        height: 36px;
        font-size: 1.1rem;
    }
    
    .vl-modal-actions {
        bottom: 12px;
        right: 12px;
        gap: 8px;
    }
    
    .vl-modal-share,
    .vl-modal-youtube {
        width: 38px;
        height: 38px;
        font-size: 1rem;
    }
    
    .vl-play-icon {
        font-size: 2.5rem;
    }
    
    /* 🔥 No mobile, os botões mantêm o mesmo tamanho do feed */
    .vl-btn-share,
    .vl-btn-youtube {
        width: 34px;
        height: 34px;
    }
    
    .vl-btn-share i,
    .vl-btn-youtube i {
        width: 16px;
        height: 16px;
        font-size: 16px;
    }
}

/* Mobile muito pequeno */
@media (max-width: 480px) {
    .vl-title-page {
        font-size: 1.3rem;
        padding-top: 25px;
        margin-top: 15px;
    }
    
    .vl-content {
        padding: 14px 16px 14px;
    }
    
    .vl-date {
        font-size: 0.65rem;
    }
    
    .vl-author {
        font-size: 0.55rem;
    }
    
    /* 🔥 No mobile muito pequeno, os botões mantêm o tamanho do feed */
    .vl-btn-share,
    .vl-btn-youtube {
        width: 30px;
        height: 30px;
    }
    
    .vl-btn-share i,
    .vl-btn-youtube i {
        width: 14px;
        height: 14px;
        font-size: 14px;
    }
    
    .vl-modal-close {
        top: 8px;
        right: 8px;
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }
}

/* ==================== 8. ACESSIBILIDADE ==================== */
@media (prefers-reduced-motion: reduce) {
    .vl-card,
    .vl-card:hover,
    .vl-thumbnail img,
    .vl-play-icon,
    .vl-modal-content,
    .vl-modal-close,
    .vl-modal-share,
    .vl-modal-youtube {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
        transform: none !important;
    }
}

.vl-modal-close:focus-visible,
.vl-btn-share:focus-visible,
.vl-btn-youtube:focus-visible,
.vl-modal-share:focus-visible,
.vl-modal-youtube:focus-visible {
    outline: 2px solid var(--primary-purple);
    outline-offset: 3px;
}