* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, sans-serif;
  line-height: 1.5;
}

a { color: var(--text); text-decoration: none; }
a:hover { color: var(--brand); }

.mvut-archive {
  width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-6) var(--space-5);
}

.mvut-topbar {
  position: sticky; top: 0; z-index: 40;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(18,19,24,.9), rgba(18,19,24,.8));
  backdrop-filter: blur(8px);
  border-radius: var(--radius);
  margin-bottom: var(--space-5);
}

.mvut-filter-toggle {
  display: none;
  padding: 10px 14px;
  background: var(--elev-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
}

.mvut-search { position: relative; }
.mvut-search input[type="search"]{
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--elev-2);
  color: var(--text);
}
.mvut-suggest {
  position: absolute; left: 0; right: 0; top: calc(100% + 6px);
  background: var(--elev-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-2);
  max-height: 320px; overflow: auto;
}
.mvut-suggest a {
  display: block; padding: 10px 12px; color: var(--text);
}
.mvut-suggest a:hover { background: var(--elev-3); }

.mvut-sort select {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--elev-2);
  color: var(--text);
}

.mvut-body {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-5);
}

.mvut-sidebar {
  position: sticky; top: 86px;
  align-self: start;
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--elev-1);
}

.mvut-filter { margin-bottom: var(--space-4); }
.mvut-filter h4 {
  margin: 0 0 var(--space-3) 0;
  font-size: 14px; color: var(--muted); letter-spacing: .04em; text-transform: uppercase;
}
.mvut-chips {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.mvut-chip {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--chip); border: 1px solid var(--border);
  border-radius: 999px; padding: 6px 10px; cursor: pointer;
}
.mvut-chip input { accent-color: var(--brand); }

/* Ensure grid maintains full width */
.mvut-content {
    min-height: 40vh;
    width: 100%; /* ✅ Force full width */
}

.mvut-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0,1fr));
    gap: var(--grid-gap);
    width: 100%; /* ✅ Force full width */
    min-height: 200px; /* ✅ Prevent collapse */
}

.mvut-grid.loading {
    opacity: 0.6;
    pointer-events: none;
    min-height: 400px; /* ✅ Maintain height during loading */
} 

/* Fix mobile grid width issues */
@media (max-width: 640px) {
    .mvut-content {
        width: 100%;
        overflow-x: hidden;
    }
    
    .mvut-grid {
        width: 100%;
        grid-template-columns: repeat(2, minmax(0,1fr));
    }
}

@media (max-width: 1400px) {
  .mvut-grid { grid-template-columns: repeat(5, minmax(0,1fr)); }
}
@media (max-width: 1200px) {
  .mvut-grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
}
@media (max-width: 992px) {
  .mvut-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
}
@media (max-width: 640px) {
  .mvut-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .mvut-body { grid-template-columns: 1fr; }
  .mvut-filter-toggle { display: inline-block; }
  .mvut-sidebar {
    position: fixed; inset: auto 0 0 0; top: auto; transform: translateY(105%);
    transition: transform .3s ease; z-index: 50;
    border-radius: var(--radius) var(--radius) 0 0;
  }
  .mvut-sidebar.is-open { transform: translateY(0); }
}

.mvut-card {
  border: 1px solid var(--border);
  background: var(--elev-1);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.mvut-thumb {
  display: block; width: 100%; aspect-ratio: 2/3; background: var(--elev-2);
}
.mvut-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mvut-card-body { padding: 12px; }
.mvut-card-title { margin: 0; font-size: 15px; font-weight: 600; }

.mvut-empty {
  padding: var(--space-6);
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

.mvut-pagination { text-align: center; margin: var(--space-5) 0; }
.mvut-load-more {
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  border: none; color: #fff; cursor: pointer;
  box-shadow: var(--shadow-2);
}
.mvut-load-more[disabled] { opacity: .6; cursor: not-allowed; }