position: fixed;
bottom: 48px;
right: 16px;
float: right;
filter: drop-shadow(2px 3px 4px rgba(0,0,0,.2));
z-index: 2;
}
.float-group.side .watermark {
width: 27vw;
max-width: 120px;
display: none;
}
.tool-bar {
width: 100vw;
position: sticky;
bottom: 0;
left: 0;
height: 48px;
background-color: #f5f5f5;
z-index: 10;
box-shadow: 0 -1px 1px 0 rgba(37,37,37,.1);
}
.tool-bar .btns {
max-width: 1024px;
margin: 0 auto;
position: relative;
}
.tool-bar .btns img {
width: 25px;
padding: 10px;
flex-shrink: 0;
}
.tool-bar .btn-font, .tool-bar .btn-share, .tool-bar .btn-top {
cursor: pointer;
position: relative;
height: 50px;
z-index: 1;
display: flex;
justify-content: center;
align-items: center;
}
.tool-tips {
opacity: 0;
pointer-events: none;
transition: .3s;
background: rgba(81, 81, 81, 1);
padding: 6px;
position: absolute;
bottom: 50px;
height: 50px;
color: #fff;
border-radius: 4px;
display: flex;
width: 130px;
left: 50%;
transform: translateX(-50%);
justify-content: space-between;
align-items: center;
}
.tool-tips::before {
content: '';
width: 8px;
height: 8px;
background: rgba(81, 81, 81, 1);
position: absolute;
bottom: -7px;
left: 50%;
transform: rotate(45deg) translateX(-50%);
}
.tool-tips.active {
opacity: 1;
pointer-events: auto;;
}
.disabled {
pointer-events: none;
opacity: 0.5;
}
.overlay {
position: fixed;
width: 100%;
height: 100vh;
background: transparent;
top: 0;
left: 0;
display: none;
pointer-events: none;
z-index: 0;
}
.overlay.active {
display: block;
pointer-events: auto;
}
.btn-top.pc {
width: 12vw;
height: 12vw;
max-width: 48px;
max-height: 48px;
display: block;
margin: 0 auto;
cursor: pointer;
display: none;
}
