html, body { width:100%; height:100%; margin:0; overflow:hidden; font-family:system-ui,-apple-system,"Segoe UI",sans-serif; }
.potree_container { position:absolute; inset:0; display:none; }
#potree_render_area { position:absolute; inset:0; }
#project-title { position:absolute; top:12px; left:50%; transform:translateX(-50%); z-index:10; padding:7px 12px; border-radius:7px; background:rgba(20,28,34,.82); color:#fff; font-size:14px; pointer-events:none; }
.start-page { position:absolute; inset:0; display:block; overflow:auto; background:#f4f7f9; color:#1f2932; }
.public-projects-shell{width:min(1180px,calc(100% - 40px));margin:0 auto;padding:44px 0 60px}
.public-projects-header{margin-bottom:28px}
.public-projects-header strong{color:#245b78;font-size:14px;letter-spacing:.02em}
.public-projects-header h1{margin:7px 0 5px;font-size:clamp(1.65rem,3vw,2.35rem);font-weight:650}
.public-projects-header p{margin:0;color:#69757d}
.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.project-tile{display:block;min-height:108px;padding:18px;background:#fff;border:1px solid #d6e0e5;border-radius:10px;box-shadow:0 5px 18px rgba(24,44,55,.06);text-decoration:none;color:#1f2932;box-sizing:border-box;transition:transform .12s ease,box-shadow .12s ease,border-color .12s ease}
.project-tile:hover{transform:translateY(-1px);border-color:#9eb7c4;box-shadow:0 9px 22px rgba(24,44,55,.1)}
.project-tile-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.project-tile-top strong{font-size:16px;line-height:1.3}
.project-lock,.project-open{font-size:10px;white-space:nowrap;padding:3px 6px;border-radius:10px;background:#eef3f5;color:#50616a}
.project-lock{background:#f7f0df;color:#745a19}
.project-tile-meta{margin-top:22px;color:#748088;font-size:12px}
.public-empty{grid-column:1/-1;padding:24px;background:#fff;border:1px solid #d8e0e6;border-radius:10px;color:#69757d}
.project-code-card{max-width:430px;background:#fff;border:1px solid #d8e0e6;border-radius:10px;padding:20px;display:grid;gap:10px;box-shadow:0 8px 24px rgba(0,0,0,.06)}
.project-code-card label{font-weight:600}
.project-code-card input{font:inherit;padding:10px 11px;border:1px solid #b9c8cf;border-radius:5px}
.project-code-card button{justify-self:start;font:inherit;padding:8px 14px;border:1px solid #245b78;border-radius:5px;background:#245b78;color:#fff;cursor:pointer}
.back-public{color:#245b78;font-size:12px;text-decoration:none;margin-top:4px}
.error { color:#9a3030; }

/* FBG-Logo: eigener fester Footer der Potree-Sidebar.
   #sidebar_root ist der einzige scrollbare Bereich. */
#potree_sidebar_container {
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
}
#potree_sidebar_container #sidebar_root {
  flex: 1 1 auto !important;
  min-height: 0 !important;
  height: auto !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  padding-bottom: 0 !important;
  box-sizing: border-box;
}
#potree_sidebar_container .fbg-sidebar-logo {
  position: static !important;
  flex: 0 0 70px;
  width: 100%;
  height: 70px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  box-sizing: border-box;
  background: #19282b;
  border-top: 1px solid #4b5a5e;
  overflow: hidden;
}
#potree_sidebar_container .fbg-sidebar-logo a { display:flex; align-items:center; justify-content:center; width:100%; height:100%; line-height:0; }
#potree_sidebar_container .fbg-sidebar-logo img { display:block; max-width:100%; max-height:50px; width:auto; height:auto; object-fit:contain; }

/* Bookmarks als echter Potree-Accordion-Bereich. */
#menu_bookmarks .ui-accordion-header-icon { display: none !important; }
.fbg-bookmark-body { padding-top: 3px !important; padding-bottom: 5px !important; margin-left: 20px; }
.fbg-bookmark-row {
  min-height: 24px;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 2px 4px;
  margin: 0;
  cursor: pointer;
  border-radius: 2px;
  color: #d7e1e4;
}
.fbg-bookmark-row:hover { background: rgba(255,255,255,.08); }
.fbg-bookmark-name { flex:1; min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.fbg-bookmark-actions { display:flex; gap:2px; flex:none; }
.fbg-bookmark-mini {
  width: 22px;
  height: 22px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #d7e1e4;
  cursor: pointer;
}
.fbg-bookmark-mini:hover { background: rgba(255,255,255,.1); }
.fbg-bookmark-mini.danger { color:#ffb0b0; }
.fbg-bookmark-editor { margin-top:5px; padding:5px 4px 0; border-top:1px solid #405156; display:grid; gap:4px; }
.fbg-bookmark-editor input { width:100%; box-sizing:border-box; padding:5px; border:1px solid #53666b; background:#101b1e; color:#fff; border-radius:2px; }
.fbg-bookmark-editor button { padding:5px; border:1px solid #5b777e; border-radius:2px; background:#2d5966; color:#fff; cursor:pointer; }
.fbg-edit-note,.fbg-empty { color:#9fb0b5; font-size:11px; padding:2px 4px; }

/* 0.5.1 – Fallback: originale Potree-Punktwolkenzeile ausblenden, falls jsTree move_node gesperrt ist. */
#jstree_scene .fbg-hidden-original-node{display:none!important}

/* 0.6.2 – Darstellungsprofil und Klassen direkt unter dem Layer im Scene-Baum */
#jstree_scene .fbg-profile-node > a > .jstree-checkbox,
#jstree_scene .fbg-profile-class-node > a > .jstree-checkbox,
#jstree_scene .fbg-profile-action-node > a > .jstree-checkbox{display:none!important}
#jstree_scene .fbg-profile-node>a{color:#d9e6ea!important;font-size:12px}
#jstree_scene .fbg-profile-caption strong{color:#fff;font-weight:600}
#jstree_scene .fbg-profile-class-node>a{height:auto!important;min-height:24px;line-height:20px!important;white-space:normal!important}
#jstree_scene .fbg-class-label{display:inline-flex;align-items:center;gap:6px;cursor:pointer;color:#c7d3d7;font-size:11px;vertical-align:middle}
#jstree_scene .fbg-class-label input{margin:0;vertical-align:middle}
#jstree_scene .fbg-class-swatch{display:inline-block;width:11px;height:11px;border:1px solid rgba(255,255,255,.55);border-radius:2px;flex:none}
#jstree_scene .fbg-class-actions{display:inline-flex;gap:5px;padding:1px 0}
#jstree_scene .fbg-class-actions button{padding:1px 7px;font-size:10px;line-height:18px;border:1px solid #557078;background:#20373d;color:#d8e4e7;border-radius:2px;cursor:pointer}
#jstree_scene .fbg-class-actions button:hover{background:#2e515b}


/* 0.7.0 – zentrale regelbasierte Klassen */
#menu_classes .ui-accordion-header-icon{display:none!important}
.fbg-classes-body{padding:4px 5px 6px!important}
.fbg-shared-profile{padding:5px 2px 7px;border-bottom:1px solid #405156}
.fbg-shared-profile:last-child{border-bottom:0}
.fbg-shared-profile-title{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:4px;color:#e6eff1}
.fbg-shared-profile-title strong{font-size:12px}
.fbg-shared-profile-title span{font-size:10px;color:#9fb0b5;white-space:nowrap}
.fbg-shared-class-list{display:grid;gap:2px}
.fbg-shared-class-row{display:flex;align-items:center;gap:6px;min-height:22px;color:#cbd7da;font-size:11px;cursor:pointer}
.fbg-shared-class-row input{margin:0}
.fbg-shared-class-actions{display:flex;gap:5px;margin-top:4px}
.fbg-shared-class-actions button{padding:1px 8px;font-size:10px;line-height:18px;border:1px solid #557078;background:#20373d;color:#d8e4e7;border-radius:2px;cursor:pointer}
.fbg-shared-class-actions button:hover{background:#2e515b}


/* 0.7.1 – einheitliche Hauptmenüs und kompakte Profil-/Klassenanzeige */
#menu_appearance,
#menu_tools,
#menu_scene,
#menu_filters,
#menu_classes,
#menu_bookmarks,
#menu_about {
  margin: 2px 0 0 0 !important;
}
#menu_appearance { margin-top: 0 !important; }

.fbg-shared-class-row{display:grid;grid-template-columns:16px 20px minmax(0,1fr);align-items:center;gap:6px}
.fbg-shared-class-row input[type=checkbox]{margin:0}
.fbg-class-color{
  width:18px;
  height:18px;
  padding:0;
  border:1px solid rgba(255,255,255,.55);
  border-radius:2px;
  background:transparent;
  cursor:pointer;
}
.fbg-class-color::-webkit-color-swatch-wrapper{padding:0}
.fbg-class-color::-webkit-color-swatch{border:0;border-radius:1px}
.fbg-class-color::-moz-color-swatch{border:0;border-radius:1px}
.fbg-shared-class-actions{flex-wrap:wrap}

/* 0.7.2 – vereinfachte Bookmarks */
.fbg-bookmark-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
.fbg-bookmark-name em{font-style:normal;font-size:9px;padding:1px 4px;border:1px solid #60757a;border-radius:8px;color:#b9c8cc;margin-left:4px}
.fbg-bookmark-description{font-size:10px;color:#91a4a9;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fbg-bookmark-action{padding:2px 5px;border:1px solid #526a70;border-radius:2px;background:#20373d;color:#d7e1e4;font-size:9px;cursor:pointer}
.fbg-bookmark-action:hover{background:#2d4c54}
.fbg-bookmark-action.danger{color:#ffb0b0}
@media (max-width:640px){.public-projects-shell{width:min(100% - 24px,1180px);padding-top:26px}.project-grid{grid-template-columns:1fr}}

/* 0.7.5 – öffentliche Projektgalerie */
.public-projects-shell{width:min(1220px,calc(100% - 40px));padding:32px 0 60px}
.public-projects-header{display:flex;align-items:center;gap:28px;margin-bottom:30px;padding:18px 20px;background:#fff;border:1px solid #d7e0e5;border-radius:12px;box-shadow:0 5px 18px rgba(24,44,55,.05)}
.public-logo-link{display:flex;align-items:center;justify-content:center;flex:0 0 auto;min-width:190px;min-height:82px;text-decoration:none}
.public-logo{display:block;max-width:220px;max-height:82px;width:auto;height:auto}
.public-header-copy{min-width:0}
.public-projects-header h1{margin:0 0 6px;font-size:clamp(1.65rem,3vw,2.35rem);font-weight:650}
.public-projects-header p{margin:0;color:#69757d;line-height:1.5}
.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:20px;align-items:stretch}
.project-tile{display:flex;flex-direction:column;min-height:330px;padding:0;overflow:hidden;background:#fff;border:1px solid #d6e0e5;border-radius:12px;box-shadow:0 5px 18px rgba(24,44,55,.06);text-decoration:none;color:#1f2932;box-sizing:border-box;transition:transform .12s ease,box-shadow .12s ease,border-color .12s ease}
.project-tile:hover{transform:translateY(-2px);border-color:#9eb7c4;box-shadow:0 10px 24px rgba(24,44,55,.11)}
.project-tile-image-wrap{position:relative;width:100%;aspect-ratio:16/9;background:#173039;overflow:hidden}
.project-tile-image{display:block;width:100%;height:100%;object-fit:cover;transition:transform .2s ease}
.project-tile:hover .project-tile-image{transform:scale(1.015)}
.project-tile-access{position:absolute;right:10px;top:10px;font-size:10px;white-space:nowrap;padding:4px 7px;border-radius:12px;background:rgba(239,244,246,.93);color:#50616a;box-shadow:0 1px 5px rgba(0,0,0,.14)}
.project-tile-access.locked{background:rgba(247,240,223,.96);color:#745a19}
.project-tile-content{display:flex;flex:1;flex-direction:column;padding:16px 17px 15px}
.project-tile-title{font-size:17px;line-height:1.3;margin:0 0 7px;font-weight:650}
.project-tile-description{color:#54636b;font-size:13px;line-height:1.45;margin:0 0 12px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;min-height:38px}
.project-tile-tags{display:flex;gap:5px;flex-wrap:wrap;margin:0 0 13px}
.project-tile-tag{font-size:10px;padding:3px 7px;border-radius:10px;background:#edf3f5;color:#52666f}
.project-tile-footer{margin-top:auto;display:flex;justify-content:space-between;gap:10px;align-items:center;color:#748088;font-size:11px}
.project-tile-open{color:#245b78;font-weight:600;font-size:12px}
.thumbnail-capture #start-page,.thumbnail-capture #project-title,.thumbnail-capture #potree_sidebar_container{display:none!important}
.thumbnail-capture #potree_render_area{left:0!important;right:0!important;top:0!important;bottom:0!important}
.thumbnail-capture-status{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:99999;padding:8px 12px;border-radius:6px;background:rgba(16,27,30,.88);color:#fff;font:13px system-ui,-apple-system,"Segoe UI",sans-serif;pointer-events:none}
@media (max-width:720px){.public-projects-header{align-items:flex-start;flex-direction:column;gap:14px}.public-logo-link{min-width:0;min-height:0}.public-logo{max-width:190px;max-height:70px}.project-grid{grid-template-columns:1fr}.public-projects-shell{width:min(100% - 24px,1220px);padding-top:18px}}

/* 0.9.0 */
.project-tile-description:empty{display:none}
.project-tile-tags:empty{display:none}
.fbg-class-tooltip{cursor:help;text-decoration:underline dotted;text-underline-offset:2px}