page { width: 100%; height: 100%; }
view, picker, textarea, button, navigator { word-break: break-word; background-position: 50% 50%; background-repeat: no-repeat; background-size: 100% 100%; background-origin: padding-box; background-clip: padding-box; line-height: 1; box-sizing: border-box; background-color: transparent; border: none; padding: 0; margin: 0; border-radius: 0; display: block; position: relative; }
/* 禁止触摸互动事件 */
.noPointer { pointer-events: none; }
/*禁用长触弹出的下载图片菜单*/
.noCallout { -webkit-touch-callout: none; }
/*禁用长触选择文字等功能*/
.noSelect { -webkit-user-select: none; }
button::after { display: none; }
.button-hover { background: rgba(0,0,0,0); }
/* canvas { position: absolute; left: 0; transform: translate(-100%, 0); z-index: -1; } */