#board-minimap{position:fixed;display:none;z-index:9500;width:224px;background:var(--header-bg);border:1px solid var(--border-color);border-radius:var(--radius-lg,10px);overflow:hidden;user-select:none;box-shadow:var(--shadow-lg);backdrop-filter:var(--backdrop-blur);-webkit-backdrop-filter:var(--backdrop-blur)}#board-minimap .mm-header{display:flex;align-items:center;gap:6px;height:28px;padding:0 4px 0 8px;border-bottom:1px solid var(--border-color);background:var(--surface-1,rgba(127,127,127,.06));cursor:grab}#board-minimap .mm-header:active{cursor:grabbing}#board-minimap .mm-grip{display:flex;flex-direction:column;gap:2px;padding:2px 0}#board-minimap .mm-grip i{display:block;width:10px;height:1.5px;border-radius:1px;background:var(--text-tertiary,var(--text-secondary));opacity:.6}#board-minimap .mm-title{flex:1;font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-secondary)}#board-minimap .mm-btn{flex:none;display:flex;align-items:center;justify-content:center;width:22px;height:22px;border:none;background:0 0;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-xs,4px)}#board-minimap .mm-btn:hover{background:var(--surface-2,rgba(127,127,127,.15));color:var(--text-primary)}#board-minimap .mm-canvas{display:block;cursor:crosshair}