/* Desktop: wallpaper and desktop icons. */
#wallpaper{position:fixed;inset:0;z-index:0;pointer-events:none;background:url(../assets/wallpaper.svg) center bottom/cover no-repeat}

.icons{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.icon-btn{all:unset;box-sizing:border-box;cursor:default;width:84px;min-height:44px;display:flex;flex-direction:column;align-items:center;gap:4px;padding:4px 2px;color:#fff}
.icon-btn svg{width:36px;height:36px;filter:drop-shadow(1px 2px 1px rgba(0,0,0,.35))}
.icon-btn .lbl{padding:1px 4px;border-radius:2px;line-height:1.3;text-align:center;background:rgba(0,30,90,.55);text-shadow:1px 1px 1px rgba(0,0,0,.6)}
.icon-btn.selected .lbl{background:#316ac5;text-shadow:none}
.icon-btn.selected svg{opacity:.7}
.icon-btn:focus-visible{outline:none}
.icon-btn:focus-visible .lbl{outline:1px dotted #fff;outline-offset:1px}