#port-map-zoom-controls{position:fixed;right:max(8px,env(safe-area-inset-right));bottom:max(150px,calc(env(safe-area-inset-bottom) + 138px));z-index:18;width:128px;padding:8px 4px;border:1px solid #647d96;border-radius:7px;background:#101d2b;color:#eaf3ff;font:12px/1.4 system-ui,"Malgun Gothic",sans-serif;text-align:center;user-select:none}#port-map-zoom-controls>div+div{display:flex;gap:3px;margin-top:6px;align-items:center}#port-map-zoom-controls button{min-height:32px;min-width:28px;padding:3px;border:1px solid #718ba4;border-radius:4px;background:#21384e;color:#fff;font:inherit;touch-action:manipulation}#port-map-zoom-controls button:last-child{flex:1;font-size:10px}#port-map-zoom-controls button:disabled{opacity:.4}#port-map-zoom-controls button:focus-visible{outline:2px solid #fff;outline-offset:2px}#port-map-zoom-controls output{font-variant-numeric:tabular-nums}