/* =====================================================================
   v0.4.17 — 관리자 viewport/top-layer 고정 하단 독
   ===================================================================== */
:root{
  --admin-safe-b:env(safe-area-inset-bottom,0px);
  --admin-dock-gap:14px;
  --admin-dock-side:14px;
  --admin-dock-max:492px;
  --admin-dock-height:72px;
}

.admin-mobile-nav,.admin-mobile-menu,.admin-mobile-menu-backdrop{display:none!important}

#adminViewportOverlayRoot{
  position:fixed!important;
  top:0!important;left:0!important;right:auto!important;bottom:auto!important;
  width:100vw!important;height:100dvh!important;
  max-width:none!important;max-height:none!important;
  margin:0!important;padding:0!important;border:0!important;
  background:transparent!important;
  transform:none!important;filter:none!important;perspective:none!important;
  z-index:2147483000!important;
  pointer-events:none!important;
  overflow:visible!important;
  box-sizing:border-box!important;
}
#adminViewportOverlayRoot::backdrop{display:none!important;background:transparent!important}
#adminViewportOverlayRoot[hidden]{display:none!important}

#adminViewportOverlayRoot>.admin-dock{
  position:absolute!important;
  top:auto!important;
  left:var(--admin-dock-side)!important;
  right:var(--admin-dock-side)!important;
  bottom:var(--admin-dock-gap)!important;
  width:auto!important;
  max-width:var(--admin-dock-max)!important;
  min-width:0;
  margin-left:auto!important;
  margin-right:auto!important;
  transform:none!important;
  z-index:2!important;
  display:grid!important;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:0;
  padding:6px;
  background:rgba(20,22,29,.93);
  -webkit-backdrop-filter:blur(16px) saturate(150%);
  backdrop-filter:blur(16px) saturate(150%);
  border:1px solid rgba(255,255,255,.08);
  border-radius:22px;
  box-shadow:0 12px 34px rgba(16,17,22,.38);
  isolation:isolate;
  pointer-events:auto!important;
  box-sizing:border-box;
}

.admin-dock-item{
  min-width:0;min-height:58px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:3px;padding:7px 2px 6px;
  border:0;background:transparent;cursor:pointer;font-size:9.5px;line-height:1.2;
  font-weight:700;color:#8b8e9c;text-decoration:none;text-align:center;
  border-radius:16px;transition:color .15s,background .15s;font-family:inherit;overflow:hidden;
}
.admin-dock-item span{display:block;width:100%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.admin-dock-item svg{width:20px;height:20px;flex:0 0 auto}
.admin-dock-item.active{color:#fff;background:rgba(255,255,255,.10)}
.admin-dock-item:active{background:rgba(255,255,255,.06)}
.admin-dock-more[aria-expanded="true"]{color:#fff;background:rgba(79,70,229,.5)}

@media (min-width:781px){#adminViewportOverlayRoot{display:none!important}}
@media (max-width:780px){
  #adminViewportOverlayRoot{display:block!important}
  .shell{padding-bottom:0!important}
  .main{padding-bottom:calc(var(--admin-dock-height) + 44px + var(--admin-safe-b))!important}
}
@media (max-width:360px){
  :root{--admin-dock-side:8px;--admin-dock-gap:8px}
  #adminViewportOverlayRoot>.admin-dock{padding:5px;border-radius:18px}
  .admin-dock-item{font-size:9px;padding-inline:1px}
  .admin-dock-item svg{width:19px;height:19px}
}

#adminViewportOverlayRoot>.admin-sheet-backdrop{
  position:absolute!important;inset:0!important;z-index:3!important;
  background:rgba(16,17,22,.45);opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .22s,visibility .22s;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);
}
#adminViewportOverlayRoot>.admin-sheet-backdrop.open{opacity:1;visibility:visible;pointer-events:auto}

#adminViewportOverlayRoot>.admin-sheet{
  position:absolute!important;top:auto!important;left:0!important;right:0!important;bottom:0!important;
  width:100%!important;max-width:560px;max-height:min(78dvh,720px);margin:auto!important;
  z-index:4!important;background:#fff;border-radius:24px 24px 0 0;
  box-shadow:0 -18px 50px rgba(16,17,22,.30);
  padding:10px 18px calc(22px + var(--admin-safe-b));
  transform:translateY(calc(100% + 24px))!important;
  transition:transform .28s cubic-bezier(.4,0,.2,1),visibility .28s;
  visibility:hidden;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;
  pointer-events:auto;box-sizing:border-box;
}
#adminViewportOverlayRoot>.admin-sheet.open{transform:translateY(0)!important;visibility:visible}
.admin-sheet:before{content:"";display:block;width:38px;height:4px;border-radius:999px;background:#d7dbe7;margin:6px auto 12px}
.admin-sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.admin-sheet-head b{font-size:16px;font-weight:850;letter-spacing:-.02em;color:#14161d}
.admin-sheet-close{border:0;background:#eef0f6;color:#687080;cursor:pointer;width:32px;height:32px;border-radius:10px;font-size:15px;font-weight:800}
.admin-sheet-close:active{background:#e2e5ee}
.admin-sheet-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.admin-sheet-link{min-width:0;display:flex;flex-direction:column;align-items:center;gap:7px;padding:16px 8px;border-radius:16px;background:#f7f8fc;color:#2a2d38;text-decoration:none;font-size:12px;font-weight:800;text-align:center;transition:background .15s,transform .15s}
.admin-sheet-link:active{transform:scale(.97)}
.admin-sheet-link .i{font-size:20px;line-height:1;width:44px;height:44px;display:grid;place-items:center;border-radius:13px;background:#fff;box-shadow:0 1px 3px rgba(20,22,29,.06)}
.admin-sheet-link.active{background:rgba(79,70,229,.10);color:#4038c7}
.admin-sheet-link.active .i{background:#4f46e5;color:#fff}
body.admin-menu-open{overflow:hidden!important;overscroll-behavior:none}
@media (max-width:380px){.admin-sheet-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media print{#adminViewportOverlayRoot{display:none!important}}