.app-dd{background:var(--bg-card);border-color:var(--border-default);box-shadow:var(--shadow-card);-webkit-backdrop-filter:blur(20px);transform-origin:top}.app-dd-item{color:var(--text-secondary);transition:background-color .16s,color .16s}.app-dd-item:focus-visible,.app-dd-item:hover{background:var(--bg-hover);color:var(--text-primary);outline:none}.app-dd-item:focus-visible{outline:2px solid var(--accent-border);outline-offset:-2px}.app-dd-item.is-active{color:var(--accent)}.app-dd-icon{color:var(--text-muted);transition:color .16s}.app-dd-item.is-active .app-dd-icon,.app-dd-item:focus-visible .app-dd-icon,.app-dd-item:hover .app-dd-icon,.app-dd-check{color:var(--accent)}.app-dd-item.is-danger,.app-dd-item.is-danger .app-dd-icon{color:#ef4444}.app-dd-enter-active,.app-dd-leave-active{transition:opacity .18s,transform .18s}.app-dd-enter-from,.app-dd-leave-to{opacity:0;transform:translateY(-6px)scale(.98)}