:root{--bg:#f5f7f9;--surface:#fff;--text:#17202a;--muted:#68727d;--line:#dde3e8;--accent:#195b8c;--danger:#a62b2b;--ok:#267a3d;--radius:14px;--shadow:0 8px 30px rgba(18,38,52,.08)}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}img{max-width:100%}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:10px clamp(14px,4vw,34px)}.brand{display:flex;align-items:center;gap:14px;color:var(--text);font-weight:750;font-size:1.1rem}.site-logo{display:block;width:auto;max-width:170px;max-height:54px;height:auto;object-fit:contain}.top-nav{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.top-nav a{font-weight:650}.user-pill{background:#edf2f6;padding:7px 10px;border-radius:999px;font-size:.9rem}.container{width:min(1180px,calc(100% - 28px));margin:28px auto 60px}.hero{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,5vw,46px);box-shadow:var(--shadow);margin-bottom:24px}.hero h1{margin:0 0 8px;font-size:clamp(1.7rem,4vw,2.6rem)}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.card-body{padding:16px}.card h2,.card h3{margin:0 0 8px}.cover{aspect-ratio:4/3;background:#e8edf1;display:block;width:100%;object-fit:cover}.btn,button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;background:var(--accent);color:#fff;padding:10px 14px;font-weight:700;cursor:pointer}.btn.secondary,button.secondary{background:#e8eef3;color:var(--text)}.btn.danger,button.danger{background:var(--danger)}.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:20px}.form-grid{display:grid;gap:14px}.form-row{display:grid;gap:6px}label{font-weight:700}input,textarea,select{width:100%;padding:11px 12px;border:1px solid #cfd7dd;border-radius:10px;background:#fff;font:inherit}textarea{min-height:100px}.login-wrap{max-width:440px;margin:7vh auto}.login-logo{display:block;max-width:180px;max-height:76px;width:auto;margin:0 auto 22px}.flash{padding:12px 14px;border-radius:10px;margin-bottom:14px;background:#eef3f7}.flash.success{background:#e8f5eb;color:#195b2b}.flash.error{background:#fae9e9;color:#7c1f1f}.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}.photo-tile{position:relative;background:#e7ebee;border-radius:10px;overflow:hidden}.photo-tile img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}.photo-actions{position:absolute;left:7px;right:7px;bottom:7px;display:flex;gap:6px;justify-content:flex-end}.photo-actions form{margin:0}.photo-actions button{padding:7px 9px;font-size:.78rem;background:rgba(20,30,38,.82)}.dropzone{border:2px dashed #aebbc5;border-radius:14px;padding:30px;text-align:center;background:#fafcfd;transition:.2s}.dropzone.drag{border-color:var(--accent);background:#edf6fc}.progress{height:10px;border-radius:999px;overflow:hidden;background:#e0e6ea;margin-top:12px}.progress>span{display:block;height:100%;width:0;background:var(--accent);transition:width .15s}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:top}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#edf0f3;font-size:.83rem;font-weight:700}.badge.ok{background:#e8f4ea;color:#216733}.site-footer{text-align:center;color:var(--muted);padding:26px}.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.92);display:none;align-items:center;justify-content:center;z-index:100;padding:20px}.lightbox.open{display:flex}.lightbox img{max-width:96vw;max-height:92vh;object-fit:contain}.lightbox button{position:absolute;top:14px;right:14px;background:rgba(255,255,255,.15);font-size:1.2rem}.small{font-size:.9rem}.empty{padding:32px;text-align:center;color:var(--muted)}@media(max-width:700px){.site-header{align-items:flex-start;min-height:auto}.brand{gap:9px;font-size:1rem}.site-logo{max-width:125px;max-height:46px}.top-nav{justify-content:flex-end;gap:9px;font-size:.92rem}.user-pill{display:none}.container{margin-top:18px}.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:430px){.site-header{display:block}.brand{justify-content:center;margin-bottom:9px}.site-logo{max-width:118px}.top-nav{justify-content:center}.gallery{gap:6px}.photo-tile{border-radius:7px}}

/* Benutzerverwaltung */
.check-row { display:flex; align-items:center; gap:.65rem; padding:.7rem 0; }
.check-row input { width:auto; }


/* v1.3: Mehrfachauswahl und Album-Löschung */
.photo-manage-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.admin-photo-tile{position:relative}
.photo-select{position:absolute;top:8px;left:8px;z-index:5;width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:8px;background:rgba(0,0,0,.58);cursor:pointer}
.photo-select input{width:20px;height:20px;margin:0;cursor:pointer}
button.danger,.btn.danger{background:#a32121;color:#fff;border-color:#a32121}
button.danger:hover,.btn.danger:hover{filter:brightness(.92)}
button:disabled{opacity:.5;cursor:not-allowed}
.danger-zone{border:1px solid rgba(163,33,33,.35)}
@media(max-width:700px){.photo-manage-head .actions{width:100%}.photo-manage-head .actions .btn{flex:1}.admin-photo-gallery .photo-select{width:38px;height:38px}}

/* v1.4: öffentliche Mehrsprachigkeit */
.public-language-bar{max-width:1200px;margin:8px auto 0;padding:0 16px;display:flex;justify-content:flex-end;align-items:center;gap:8px;font-size:.95rem}
.public-language-bar select{width:auto;min-width:130px;padding:7px 34px 7px 10px;border-radius:8px}
.public-albums{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.public-album-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 3px 14px rgba(0,0,0,.11)}
.public-album-card a{color:inherit;text-decoration:none;display:block}.public-album-cover{aspect-ratio:4/3;background:#eee;overflow:hidden}.public-album-cover img{width:100%;height:100%;object-fit:cover;display:block}.public-album-body{padding:15px 17px}.public-album-body h2{margin:0 0 7px}.public-gallery-top{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media(max-width:900px){.public-albums{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.public-language-bar{padding:0 10px}.public-language-bar label{display:none}.public-language-bar select{min-width:115px}.public-albums{grid-template-columns:1fr;gap:15px}.public-gallery-top .btn{width:100%;text-align:center}}