html{scroll-behavior:smooth}.down-bar-arrow{background-color:#000;text-align:center;margin:0px auto 6px auto;padding:1px;border-radius:0 0 3px 3px;min-height:5vh}}.down-bar-arrow p{margin:3px auto;color:#fff;opacity:.9}.down-bar-arrow .arrow{border:solid #fff;border-width:0 5px 5px 0;display:inline-block;padding:6px;opacity:.9}.down-bar-arrow p:hover{opacity:1}.down{transition-property:height;transition-duration:2s;transition-timing-function:linear;transition-delay:1s;transform:rotate(45deg);-webkit-transform:rotate(45deg)}