/*
 * Demo design switcher (inc/demo-switcher.php): a tab on the right edge and a sliding panel with
 * the design styles (mini previews from design-mocks.css). Fixed colors: it is not part of a design.
 */
.demo-tab{
  position:fixed; right:0; top:50%; z-index:950; transform:translateY(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px; padding:12px 8px; border:0; border-radius:10px 0 0 10px;
  background:#111114; color:#fff; font:700 12px/1 system-ui, -apple-system, "Segoe UI", sans-serif; letter-spacing:.06em; text-transform:uppercase;
  box-shadow:-4px 6px 20px rgba(0,0,0,.25); cursor:pointer; transition:padding .2s ease, background .2s ease;
}
.demo-tab:hover, .demo-tab[aria-expanded="true"]{ background:#D7141B; padding-right:12px; }
.demo-tab__icon{ display:grid; place-items:center; }
.demo-tab__label{ writing-mode:vertical-rl; transform:rotate(180deg); }

.demo-panel{
  position:fixed; top:0; right:0; bottom:0; z-index:960; width:min(560px, 100vw); overflow-y:auto; overscroll-behavior:contain;
  padding:20px 20px 28px; background:#fff; color:#111114; box-shadow:-20px 0 60px rgba(0,0,0,.25);
  font:400 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif;
  transform:translateX(100%); transition:transform .3s cubic-bezier(.2,.8,.2,1);
}
.demo-panel[hidden]{ display:block; visibility:hidden; }
.demo-panel.is-open{ transform:none; visibility:visible; }
.demo-panel__head{ display:flex; align-items:center; justify-content:space-between; gap:12px; }
.demo-panel__title{ margin:0; font-size:20px; font-weight:800; letter-spacing:-.01em; }
.demo-panel__close{ display:grid; place-items:center; width:36px; height:36px; padding:0; border:0; border-radius:50%; background:#f2f2f4; color:#111114; cursor:pointer; }
.demo-panel__close:hover{ background:#e4e4e8; }
.demo-panel__close svg{ width:18px; height:18px; }
.demo-panel__intro{ margin:6px 0 16px; color:#5c5c66; font-size:13.5px; }
.demo-panel__grid{ display:grid; grid-template-columns:repeat(2, minmax(0,1fr)); gap:12px; margin:0; padding:0; list-style:none; }
.demo-card{ display:flex; flex-direction:column; gap:4px; height:100%; padding:8px 8px 10px; border:2px solid #e4e4e8; border-radius:10px; color:#111114; text-decoration:none; transition:border-color .15s, box-shadow .15s, transform .15s; }
.demo-card:hover{ border-color:#111114; transform:translateY(-1px); box-shadow:0 8px 20px rgba(0,0,0,.08); color:#111114; }
.demo-card.is-current{ border-color:#D7141B; box-shadow:0 0 0 3px rgba(215,20,27,.15); }
.demo-card .news-mock{ margin-bottom:6px; }
.demo-card__name{ display:flex; align-items:center; gap:6px; font-size:14px; font-weight:700; }
.demo-card.is-current .demo-card__name::after{ content:"✓"; color:#D7141B; font-weight:800; }
.demo-card__desc{ color:#5c5c66; font-size:12px; line-height:1.4; }
.demo-panel__reset{ display:inline-block; margin-top:16px; color:#111114; font-weight:700; text-decoration:underline; text-underline-offset:3px; }
@media (max-width:520px){
  .demo-panel__grid{ grid-template-columns:minmax(0,1fr); }
  .demo-tab{ top:auto; bottom:84px; transform:none; }
}
@media (prefers-reduced-motion: reduce){ .demo-panel, .demo-tab, .demo-card{ transition:none; } }