/* Galerie groupée par date, administration des dates et sauvegardes. */
.album-dialog-grid{
  display:block!important;
  padding:10px 14px 18px!important;
}
.album-date-group{
  display:block;
  width:100%;
  margin:0 0 24px;
}
.album-date-group:last-child{margin-bottom:4px}
.album-date-heading{
  position:sticky;
  top:-1px;
  z-index:8;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  min-height:48px;
  margin:0 -2px 10px;
  padding:10px 4px 8px;
  border-bottom:1px solid rgba(255,255,255,.12);
  background:linear-gradient(180deg,#080808 72%,rgba(8,8,8,.92));
}
.album-date-heading h3{
  margin:0;
  color:#fff;
  font-size:clamp(1.05rem,2.1vw,1.45rem);
  letter-spacing:-.025em;
  text-transform:none;
}
.album-date-heading span{
  color:#858585;
  font-size:.74rem;
  font-weight:800;
  white-space:nowrap;
}
.album-date-media-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:10px;
  width:100%;
}
.album-date-media-grid .album-dialog-media{
  display:block!important;
  flex:none!important;
  width:100%!important;
  min-width:0!important;
  max-width:none!important;
  margin:0!important;
  aspect-ratio:4/3!important;
}

.lightbox-photo-date{
  position:absolute;
  top:17px;
  left:50%;
  z-index:89;
  max-width:42vw;
  padding:8px 13px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.14);
  border-radius:999px;
  background:rgba(0,0,0,.72);
  color:#e7e7e7;
  font-size:.76rem;
  font-weight:850;
  line-height:1;
  text-overflow:ellipsis;
  white-space:nowrap;
  transform:translateX(-50%);
  pointer-events:none;
  backdrop-filter:blur(12px);
}

.media-upload-fields{
  display:grid;
  grid-template-columns:minmax(180px,.8fr) minmax(300px,1.2fr);
  align-items:stretch;
  gap:12px;
}
.media-date-choice{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px;
  min-width:0;
  margin:0;
  padding:10px 12px 12px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:15px;
  background:rgba(0,0,0,.2);
}
.media-date-choice legend{
  padding:0 5px;
  color:#a8a8a8;
  font-size:.72rem;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.media-date-choice label{
  display:flex;
  grid-template-columns:none;
  align-items:center;
  gap:7px;
  min-width:0;
  padding:8px 9px;
  border:1px solid rgba(255,255,255,.08);
  border-radius:11px;
  color:#ddd;
  font-size:.78rem;
  cursor:pointer;
}
.media-date-choice input[type="radio"]{width:16px;height:16px;accent-color:#fff}
.media-date-choice input[type="date"]{
  grid-column:1/-1;
  width:100%;
  min-width:0;
  padding:10px 11px;
}
.media-admin-meta{
  display:flex;
  flex-direction:column;
  gap:3px;
  white-space:normal;
}
.media-admin-meta strong{
  overflow:hidden;
  color:#ddd;
  font-size:.75rem;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.media-admin-meta span{color:#7f7f7f;font-size:.68rem}
.media-card-date-editor{
  display:grid;
  grid-template-columns:1fr;
  gap:7px;
  padding:0 10px 11px;
}
.media-card-date-input{
  width:100%;
  min-width:0;
  padding:8px 9px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:10px;
  background:#080808;
  color:#fff;
  font-size:.73rem;
}
.media-admin-card .media-card-date-save{
  position:static;
  width:100%;
  height:auto;
  min-height:34px;
  padding:7px 8px;
  border-radius:10px;
  font-size:.7rem;
}
.bulk-date-label{
  display:flex;
  grid-template-columns:none;
  align-items:center;
  gap:7px;
  color:#aaa;
  font-size:.72rem;
}
.bulk-date-label input{width:auto;min-width:145px;padding:9px 10px}

#tab-security{gap:16px}
#tab-security.active{display:grid}
.security-password-card,.backup-admin-card{max-width:900px}
.security-password-card h3,.backup-admin-card h3{margin:0 0 12px}
.backup-admin-card{display:grid;gap:17px}
.backup-admin-card>div>p:last-child{max-width:740px;margin:8px 0 0;color:#929292;line-height:1.55}
.backup-status-list{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px;
  margin:0;
}
.backup-status-list div{
  padding:13px 14px;
  border:1px solid rgba(255,255,255,.09);
  border-radius:14px;
  background:rgba(0,0,0,.22);
}
.backup-status-list dt{color:#7f7f7f;font-size:.69rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.backup-status-list dd{margin:5px 0 0;color:#fff;font-weight:850}
.backup-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}

@media(max-width:1000px) and (min-width:701px){
  .album-date-media-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:700px){
  .album-dialog-grid{padding:4px 7px 18px!important}
  .album-date-group{margin-bottom:19px}
  .album-date-heading{
    min-height:41px;
    margin-bottom:7px;
    padding:8px 2px 6px;
  }
  .album-date-heading h3{font-size:1rem}
  .album-date-heading span{font-size:.68rem}
  .album-date-media-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
  .album-date-media-grid .album-dialog-media{aspect-ratio:1/1!important}
  .lightbox-photo-date{
    position:fixed;
    top:max(12px,env(safe-area-inset-top));
    left:50%;
    max-width:45vw;
    min-height:34px;
    padding:7px 10px;
    font-size:.68rem;
  }
  .media-upload-fields{grid-template-columns:1fr}
  .media-date-choice{grid-template-columns:1fr}
  .media-date-choice input[type="date"]{grid-column:1}
  .backup-status-list{grid-template-columns:1fr}
  .backup-actions>*{width:100%;text-align:center}
}
@media(max-width:520px){
  .bulk-media-actions{grid-template-columns:1fr!important}
  .bulk-media-actions>*{grid-column:auto!important;width:100%!important;min-width:0!important}
  .bulk-date-label{justify-content:space-between}
  .bulk-date-label input{width:min(62%,180px)!important}
}