/* Bild-Lightbox der öffentlichen Seiten („Etikett“-Stil). Farben kommen je Bereich aus App\Support\Lightbox als CSS-Variablen. */
a[data-lb]{cursor:zoom-in}
.gdb-lb{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:1rem;background:linear-gradient(180deg,var(--lb-o1) 0%,var(--lb-o2) 55%,var(--lb-o3) 100%)}
.gdb-lb[hidden]{display:none}
.gdb-lb figure{margin:0;display:grid;justify-items:center;gap:.6rem;max-width:100%;max-height:100%}
.gdb-lb img{max-width:min(92vw,60rem);max-height:82vh;width:auto;height:auto;object-fit:contain;background:#fff;border-radius:.35rem;box-shadow:0 24px 48px rgba(0,0,0,.45)}
.gdb-lb figcaption{font-family:Georgia,"Times New Roman",serif;color:#f3e6d5;font-size:1.05rem;text-align:center;max-width:60ch}
.gdb-lb figcaption small{display:block;font-family:system-ui,sans-serif;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--lb-k);margin-top:.2rem}
.gdb-lb figcaption small:empty{display:none}
.gdb-lb button{position:absolute;width:3rem;height:3rem;border-radius:50%;border:0;padding:0;cursor:pointer;display:grid;place-items:center;background:var(--lb-k);color:var(--lb-kt);box-shadow:inset 0 -2px 0 var(--lb-k2)}
.gdb-lb button:hover{filter:brightness(1.08)}
.gdb-lb button:focus-visible{outline:2px solid #fff;outline-offset:2px}
.gdb-lb button svg{width:1.65rem;height:1.65rem;display:block;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.gdb-lb-zu{top:1rem;right:1rem;background:transparent!important;box-shadow:none!important;color:var(--lb-k)!important}
.gdb-lb-zu svg{width:3rem!important;height:3rem!important;stroke-width:1.5!important}
.gdb-lb-nav{top:50%;transform:translateY(-50%)}
.gdb-lb-zurueck{left:1rem}.gdb-lb-vor{right:1rem}
.gdb-lb[data-einzeln] .gdb-lb-nav{display:none}
@media(max-width:640px){.gdb-lb img{max-height:70vh}.gdb-lb-nav{top:auto;bottom:1.2rem;transform:none}}
@media(prefers-reduced-motion:no-preference){.gdb-lb img{transition:opacity .15s}.gdb-lb img.wechsel{opacity:0}}