:root{--px-spacing-paragraph:var(--px-spacing-20);--px-scroll-bar-width:8px;--px-address-bar-height:0px;--px-100vw:calc(100vw - var(--px-scroll-bar-width));--px-100vh:calc(100vh - var(--px-address-bar-height));--px-transition:all .3s ease;--px-transition-slow:all .6s ease}