/* v6.4: complete scrollable catalogs and direct facility details */
.wd63-building-list,.wd63-unit-grid{max-height:430px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#4c7699 #071624}
.wd63-building-list{padding:4px 6px}.wd63-unit-grid{align-content:start;padding:4px}
.wd63-building-row{min-height:68px}.wd63-scene-surface .wd63-spot{cursor:pointer}
.wd64-overlay{position:fixed;inset:0;z-index:999999;background:#020b16dc;display:flex;align-items:center;justify-content:center;padding:18px;direction:rtl}
.wd64-dialog{width:min(720px,96vw);max-height:90vh;overflow:auto;background:linear-gradient(150deg,#17344c,#071625);border:1px solid #5285a8;border-radius:17px;box-shadow:0 20px 80px #000b;color:#eef8ff}
.wd64-dialog header{display:flex;justify-content:space-between;align-items:center;padding:15px 22px;border-bottom:1px solid #43627b}.wd64-dialog h2{margin:0;font-size:22px}.wd64-close{background:#283f56;color:#fff;border:1px solid #789;border-radius:9px;padding:8px 14px;cursor:pointer}
.wd64-dialog-body{padding:22px}.wd64-level{font-size:18px}.wd64-level strong{color:#49e4a1}.wd64-primary,.wd64-unit-list button{background:#1468c9;color:white;border:1px solid #55aaff;border-radius:8px;padding:10px 17px;cursor:pointer}.wd64-primary{margin:12px 0}.wd64-unit-list{display:grid;gap:9px}.wd64-unit-list>div{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#142e45;border:1px solid #365670;border-radius:10px;padding:9px}.wd64-note{color:#9bb3c6;font-size:13px}
@media(max-width:760px){.wd64-dialog-body{padding:12px}.wd64-dialog h2{font-size:18px}.wd63-building-list,.wd63-unit-grid{max-height:360px}}