.loader{vertical-align:middle;color:var(--text-muted);flex:none;justify-content:center;align-items:center;gap:8px;display:inline-flex}.loader--stacked{flex-direction:column;gap:12px}.loader__art{flex:none;display:block}.loader__art--xs{width:16px;height:16px}.loader__art--sm{width:20px;height:20px}.loader__art--md{width:40px;height:40px}.loader__art--lg{width:88px;height:88px}.loader__art--xl{width:128px;height:128px}.loader__label{font-size:13px;line-height:1.4}.loader-fill{text-align:center;justify-content:center;align-items:center;padding:24px 12px;display:flex}.viewport-opening{z-index:var(--z-sheet);background:var(--bg-well);place-items:center;animation:.18s ease-out .25s both loader-cover-in;display:grid;position:absolute;inset:0}@keyframes loader-cover-in{0%{opacity:0}to{opacity:1}}