/* ====== LAYOUT UTAMA ====== */
.main-layout {
  display: grid;
  grid-template-columns: 220px 1fr; /* default: 2 kolom */
  gap: 16px;
  padding: 16px;
}

/* Saat video diputar → 3 kolom */
.main-layout.has-sidebar {
  grid-template-columns: 220px 1fr 260px;
}

@media (max-width: 1024px) {
  .main-layout {
    grid-template-columns: 200px 1fr;
  }
  .main-layout.has-sidebar {
    grid-template-columns: 200px 1fr;
  }
}

@media (max-width: 768px) {
  .main-layout,
  .main-layout.has-sidebar {
    grid-template-columns: 1fr;
    padding: 10px;
  }
}

/* ====== SIDEBAR KIRI (Kategori) ====== */
#categorySidebar {
  position: sticky;
  top: 60px; /* tinggi header */
  height: calc(100vh - 60px);
  overflow-y: auto;
  background-color: #fff;
  border-radius: 8px;
  padding: 12px;
  box-shadow: 0 0 4px rgba(0,0,0,0.08);
}
body.dark #categorySidebar {
  background-color: #1a1a1a;
  box-shadow: none;
}
#categorySidebar h3 {
  margin-top: 0;
  font-size: 16px;
  margin-bottom: 8px;
}
#categoryList {
  list-style: none;
  padding: 0;
  margin: 0;
}
#categoryList li {
  padding: 6px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
}
#categoryList li:hover {
  background-color: #f2f2f2;
}
body.dark #categoryList li:hover {
  background-color: #222;
}

/* ====== KONTEN UTAMA ====== */
#mainContent {
  display: flex;
  flex-direction: column;
}

/* ====== GALERI VIDEO ====== */
#galleryWrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
}
#gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); /* diperbesar */
  gap: 16px;
  width: 100%;
}
@media (max-width: 480px) {
  #gallery {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  }
}

/* ====== SIDEBAR KANAN (Rekomendasi) ====== */
#recommendationSidebar {
  position: sticky;
  top: 60px; /* tinggi header */
  height: calc(100vh - 60px);
  overflow-y: auto;
  background-color: #fff;
  border-radius: 8px;
  padding: 12px;
  box-shadow: 0 0 4px rgba(0,0,0,0.08);
}
body.dark #recommendationSidebar {
  background-color: #1a1a1a;
  box-shadow: none;
}
#recommendationSidebar h3 {
  margin-top: 0;
  font-size: 16px;
  margin-bottom: 8px;
}
#recommendationsScroll {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ====== PLAYER VIDEO ====== */
#videoPlayerArea {
  background-color: #000;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 16px;
}
#videoPlayerArea iframe,
#videoPlayerArea video {
  width: 100%;
  height: 480px;
  border: none;
}
@media (max-width: 768px) {
  #videoPlayerArea iframe,
  #videoPlayerArea video {
    height: 240px;
  }
}

/* ====== KOMENTAR ====== */
#commentSection {
  background-color: #fff;
  border-radius: 8px;
  padding: 12px;
  box-shadow: 0 0 4px rgba(0,0,0,0.08);
}
body.dark #commentSection {
  background-color: #1a1a1a;
  box-shadow: none;
}

/* ====== SCROLLBAR KUSTOM ====== */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background-color: rgba(0,0,0,0.2);
  border-radius: 4px;
}
body.dark ::-webkit-scrollbar-thumb {
  background-color: rgba(255,255,255,0.2);
}