#board-studio .bcm-menu {position:fixed;z-index:30;width:244px;max-width:calc(100vw - 16px);max-height:calc(100vh - 16px);overflow-y:auto;padding:6px;background:var(--bs-panel);color:var(--bs-ink);border:1px solid var(--bs-line);border-radius:12px;box-shadow:0 12px 40px #0003;outline:none}
#board-studio .bcm-title {padding:7px 9px 9px;color:var(--bs-muted);font-size:11px;line-height:1.4;overflow-wrap:anywhere;border-bottom:1px solid var(--bs-line);margin-bottom:4px}
#board-studio .bcm-item {display:flex;width:100%;min-height:34px;justify-content:flex-start;text-align:left;padding:7px 9px;white-space:normal;overflow-wrap:anywhere;line-height:1.35;border-radius:6px}
#board-studio .bcm-item:focus-visible {outline:none;background:var(--bs-tint);color:var(--bs-accent)}
#board-studio .bcm-item[data-submenu]::after {content:'›';margin-left:auto;padding-left:8px}
#board-studio .bs-card-more {position:absolute;right:5px;top:5px;background:var(--bs-panel);z-index:2;font-size:19px;line-height:1;box-shadow:0 1px 5px #0001}