html, body { max-width: 100%; overflow-x: hidden; }
*, *::before, *::after { box-sizing: border-box; }
img, video, iframe, embed { max-width: 100%; }
input, textarea, select, button { max-width: 100%; min-width: 0; }
p, li, a, strong, span, div { overflow-wrap: anywhere; }
.art-sheet, .art-main, .art-content-layout, .art-content, .art-sidebar1 { max-width: 100%; min-width: 0; }