.page-back-button{position:fixed;z-index:110;top:88px;left:clamp(14px,2vw,34px);width:46px;height:46px;padding:0;display:grid;place-items:center;border:1px solid rgba(201,167,106,.56);border-radius:50%;background:rgba(8,11,12,.72);box-shadow:0 12px 34px rgba(0,0,0,.3);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:#efe3cf;font:300 34px/1 Georgia,"Songti SC",serif;cursor:pointer;transition:transform .25s,border-color .25s,background .25s,color .25s}.page-back-button:hover,.page-back-button:focus-visible{transform:translateX(-3px);border-color:rgba(230,198,133,.92);background:rgba(91,30,29,.88);color:#fffaf0;outline:none}.page-back-button:active{transform:translateX(-4px) scale(.96)}@media(max-width:760px){.page-back-button{top:78px;left:12px;width:42px;height:42px;font-size:31px}}@media print{.page-back-button{display:none!important}}@media(prefers-reduced-motion:reduce){.page-back-button{transition:none}}