:root{color-scheme:light dark;--bg:#0f1115;--card:#1a1d24;--text:#eee;--muted:#999;--accent:#5b8cff;--ok:#2ecc71;--no:#e74c3c;}
@media (prefers-color-scheme: light){:root{--bg:#f6f7f9;--card:#fff;--text:#1a1a1a;--muted:#666;}}
/* Choix manuel du thème (galerie publique), prioritaire sur la préférence système */
html[data-theme="dark"]{color-scheme:dark;--bg:#0f1115;--card:#1a1d24;--text:#eee;--muted:#999;}
html[data-theme="light"]{color-scheme:light;--bg:#f6f7f9;--card:#fff;--text:#1a1a1a;--muted:#666;}

.theme-toggle{position:fixed;top:14px;right:14px;z-index:40;width:42px;height:42px;border-radius:50%;border:1px solid rgba(127,127,127,.3);background:var(--card);color:var(--text);font-size:1.1em;cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,.2)}
*{box-sizing:border-box}
html{overflow-x:hidden}
body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
img{max-width:100%;height:auto}
.wrap{max-width:1100px;margin:0 auto;padding:24px 16px}
code{word-break:break-all}
.page-header{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.admin-logo-row{display:flex;align-items:center;gap:18px;margin-bottom:20px;flex-wrap:wrap}
.admin-back-link{display:inline-block;margin:0}
.admin-title{text-align:center;margin:0 0 10px}
.gallery-url{font-size:.8em;text-align:center}

.title-row{display:flex;align-items:center;justify-content:center;gap:8px}
.title-row.hidden{display:none}
.title-row .admin-title{margin:0}
.icon-edit-btn{background:transparent;border:none;color:var(--muted);cursor:pointer;font-size:1em;padding:4px;line-height:1}
.icon-edit-btn:hover{color:var(--accent)}
.rename-form{display:flex;justify-content:center;align-items:center;gap:8px;margin:0 0 10px;flex-wrap:wrap}
.rename-form.hidden{display:none}
.rename-form input[type=text]{width:auto;flex:1;min-width:180px;max-width:360px;margin:0}

.qr-card{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.qr-label h2{margin:0 0 6px}
.qr-label p{margin:0 0 8px}
.qr-image{flex-shrink:0;text-align:center}
.qr-image img{display:block;border-radius:8px}

.qr-card-small{padding:12px 16px;gap:14px}
.qr-card-small .qr-label h3{margin:0 0 4px;font-size:.95em}
.qr-card-small .qr-label a{font-size:.85em}
h1{margin-top:8px}

/* Logo : deux images (clair/foncé) fournies, on bascule l'affichage de
   l'une ou l'autre selon le thème actif (préférence système par défaut,
   ou choix manuel via data-theme). */
.logo-light{display:none}
.logo-dark{display:inline-block}
@media (prefers-color-scheme: light){.logo-light{display:inline-block}.logo-dark{display:none}}
html[data-theme="light"] .logo-light{display:inline-block}
html[data-theme="light"] .logo-dark{display:none}
html[data-theme="dark"] .logo-light{display:none}
html[data-theme="dark"] .logo-dark{display:inline-block}

.brand-logo{vertical-align:-6px;margin-right:8px;flex-shrink:0}
.admin-logo-row .brand-logo{width:52px;height:52px;margin-right:0}
/* Pictogramme agrandi + espacement renforcé (galerie publique) */
.gallery-title .brand-logo{width:48px;height:48px;margin-right:22px;vertical-align:-10px}

.brand-logo-full-img{height:46px;width:auto;vertical-align:middle}
/* Variante agrandie (page de connexion) */
.brand-hero .brand-logo-full-img{height:120px}
.muted{color:var(--muted)}
a{color:var(--accent)}
.card{background:var(--card);border-radius:12px;padding:16px;margin:16px 0}
input[type=text], input[type=file]{width:100%;padding:10px;border-radius:8px;border:1px solid #444;background:transparent;color:inherit;margin:8px 0}
button{background:var(--accent);color:#fff;border:none;padding:10px 16px;border-radius:8px;cursor:pointer;font-size:1em}
button:disabled{opacity:.4;cursor:default}
.banner-ok{background:rgba(46,204,113,.15);border:1px solid var(--ok);color:var(--text);padding:10px 14px;border-radius:8px}
.banner-err{background:rgba(231,76,60,.15);border:1px solid var(--no);color:var(--text);padding:10px 14px;border-radius:8px}
.banner-info{background:rgba(91,140,255,.12);border:1px solid var(--accent);color:var(--text);padding:10px 14px;border-radius:8px}

.btn{display:inline-block;background:var(--accent);color:#fff;padding:10px 16px;border-radius:8px;text-decoration:none;margin-top:6px}

.role-choice{display:flex;align-items:center;gap:8px;font-size:.9em;margin:8px 0}
.role-choice input{width:auto;margin:0}
.sub-option{margin-left:26px;color:var(--muted)}
.sub-option.hidden{display:none}
.expiration-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:12px;font-size:.9em}
.expiration-row input[type=date]{width:auto;margin:0;padding:6px 8px}

details{margin-top:10px}
details summary{cursor:pointer;color:var(--accent);font-size:.9em}

.recovery-codes{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px;margin:12px 0}
.recovery-codes li{background:var(--bg);border-radius:6px;padding:8px;text-align:center}
.recovery-codes code{font-size:1em;word-break:break-all}

.event-list{list-style:none;padding:0}
.event-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;margin:6px 0;padding:10px 14px}
.event-row .danger{font-size:.7em;padding:7px 11px}
.links{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.icon-link{font-size:1.25em;text-decoration:none;line-height:1;padding:2px}
.inline-form{display:inline}
button.danger{background:var(--no)}
.upload-progress{margin-top:12px}
.upload-progress.hidden{display:none}
.upload-progress-bar{width:100%;height:10px;border-radius:6px;background:rgba(127,127,127,.25);overflow:hidden}
#upload-progress-fill{height:100%;width:0;background:var(--accent);transition:width .2s}
#upload-progress-text{margin:6px 0 0;font-size:.9em}
#upload-errors{margin:4px 0 0;padding-left:18px;color:var(--no);font-size:.85em}

.toolbar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin:20px 0 8px}
.toolbar-actions{display:flex;gap:8px}
.toolbar-actions button{font-size:.85em;padding:6px 10px}
.toolbar-actions .ok{background:var(--ok)}
.toolbar-actions .no{background:var(--no)}

/* Grille de vignettes compactes : chaque carte = juste l'image, les
   informations (tags, statut, actions) sont superposées dessus plutôt
   qu'empilées en dessous, pour garder une vraie vue d'ensemble. */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:6px;margin:10px 0}
.photo-card{position:relative;aspect-ratio:1/1;border-radius:8px;overflow:hidden;background:var(--card)}
.photo-card img{width:100%;height:100%;object-fit:cover;display:block}
.face-circle{position:absolute;border:2px solid #fff;border-radius:50%;box-shadow:0 0 0 1px rgba(0,0,0,.55),0 0 3px rgba(0,0,0,.5);pointer-events:none}

.photo-card input.select-box{position:absolute;top:6px;left:6px;width:18px;height:18px;z-index:3}
.top-right{position:absolute;top:4px;right:4px;display:flex;flex-direction:column;align-items:flex-end;gap:3px;max-width:75%}
.badges{display:flex;gap:3px;flex-wrap:wrap;justify-content:flex-end}
.status-badge{font-size:.62em;padding:2px 6px;border-radius:6px;background:rgba(0,0,0,.6);color:#fff;text-transform:capitalize}
.tag{font-size:.62em;padding:2px 6px;border-radius:6px;background:rgba(0,0,0,.6);color:#fff;white-space:nowrap}
.tag.blurry{background:#e67e22}
.tag.dup{background:#e74c3c}
.tag.face-ok{background:#2ecc71}
.tag.face-nok{background:#e74c3c}
.tag.face-pending{background:#555}

.filters{display:flex;gap:16px;flex-wrap:wrap;margin:8px 0;font-size:.9em}
.filters label{display:flex;align-items:center;gap:6px}
.filters select{padding:6px 8px;border-radius:6px;border:1px solid #444;background:var(--card);color:inherit}

.selection-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;background:var(--card);border-radius:10px;padding:10px 14px;margin:8px 0 14px}
.selection-bar label{display:flex;align-items:center;gap:8px}
.selection-actions{display:flex;gap:8px;flex-wrap:wrap}
.selection-actions button{font-size:.85em;padding:6px 10px}

.overlay-actions{position:absolute;left:0;right:0;bottom:0;display:flex;gap:3px;padding:5px;background:linear-gradient(transparent,rgba(0,0,0,.7))}
.icon-btn{flex:1;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:6px;padding:4px 0;font-size:.9em;cursor:pointer;line-height:1}
.icon-btn.approve.current{background:var(--ok);border-color:var(--ok)}
.icon-btn.reject.current{background:var(--no);border-color:var(--no)}
.icon-btn.reset.current{background:#777;border-color:#777}

.status-approved{outline:3px solid var(--ok);outline-offset:-3px}
.status-rejected{outline:3px solid var(--no);outline-offset:-3px;opacity:.45}
.status-pending{outline:3px solid transparent}
.photo-card input.pick{position:absolute;top:6px;left:6px;width:20px;height:20px;z-index:2}
.face-filter{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:12px 0}
.face-filter .pill{padding:6px 14px;border-radius:20px;background:var(--card);text-decoration:none;color:inherit}
.face-filter .pill.active{background:var(--accent);color:#fff}
.face-avatar{display:block;width:44px;height:44px;border-radius:50%;overflow:hidden;border:2px solid transparent}
.face-avatar img{width:100%;height:100%;object-fit:cover;display:block}
.face-avatar.active{border-color:var(--accent)}

/* Vignettes galerie invités : la case sert à sélectionner pour le
   téléchargement, un clic sur l'image ouvre la visionneuse plein écran. */
.view-trigger{cursor:zoom-in}

.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.92);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:50;padding:16px}
.lightbox.hidden{display:none}
.lightbox img{max-width:min(92vw,1100px);max-height:72vh;object-fit:contain;border-radius:6px}
.lb-close{position:absolute;top:14px;right:18px;background:rgba(255,255,255,.15);border:none;color:#fff;width:40px;height:40px;border-radius:50%;font-size:1.1em;cursor:pointer}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.15);border:none;color:#fff;width:48px;height:48px;border-radius:50%;font-size:1.6em;cursor:pointer}
.lb-prev{left:10px}
.lb-next{right:10px}
.lb-footer{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:center;color:#fff;margin-top:14px}
.lb-footer label{display:flex;align-items:center;gap:8px}

@media (max-width: 600px){
  .wrap{padding:16px 10px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:4px}
  .icon-btn{padding:7px 0;font-size:1em}
  .toolbar{flex-direction:column;align-items:stretch}
  .toolbar-actions{flex-direction:column}
  .toolbar-actions button{width:100%;padding:10px}
  button{min-height:40px}
  .face-filter .pill{padding:8px 14px}
  .face-avatar{width:38px;height:38px}
  .selection-bar{flex-direction:column;align-items:stretch}
  .selection-actions{flex-direction:column}
  .selection-actions button{width:100%;padding:10px}
  .filters{flex-direction:column;gap:8px}
  .filters select{width:100%}
}