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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              .button
    %h1 Fizzy CSS Button
    %h2 With super fizzy particle action
    %a{:href => 'https://www.codepen.io/jcoulterdesign'}
        %i.ion-social-codepen
        %span More Codepen shenanigans
    %input#button{:type => 'checkbox'}
    %label{:for => 'button'}
        .button_inner.q
            %i.l.ion-log-in
            %span.t Downloads
            %span 
                %i.tick.ion-checkmark-round
            .b_l_quad
                -(1..52).each do
                    .button_spots
    
    
            
          
!
            
              @import url(https://fonts.googleapis.com/css?family=Fira+Sans:400,300,700,500,400italic,500italic,700italic,300italic);

body{
    background: #2C3940;
    overflow:hidden;
    font-family: 'Fira Sans', sans-serif;
    a{
        color:white;
        padding-top:20px;
        font-size:10px;
        opacity:0.6;
        position:relative;
        top:10px;
        transition:all .3s;
        font-weight:100;
        text-decoration:none;
        &:hover{
            opacity:1;

        }
        i.l{
            margin-right:3px;
        }
    }
}
input{
    display:none;
}

input:checked + label{
    .button_inner{
        background:transparent;
        transform:rotate(90deg);
        width:100px;
        border-radius:100px;
        box-shadow:0px 0px 0px 440px rgba(0,0,0,0);
        animation: finalbox .4s 4.42s cubic-bezier(0.39, 2.01, 0.27, 0.75) forwards;
        span.t{
            opacity:0;
            top:20px;
        }
    }
    i.l{
        left:14px;
        opacity:1;
        top:11px;
        animation:down 1s .25s infinite,final .2s 4s forwards;
    }
    .tick{
        position: absolute;
        left: 2px;
        right: 0;
        transform:scale(0) rotate(-90deg);
        color: #00C1FC;
        top: 11px;
        margin: auto;
        font-size: 22px;
        animation: tick .3s 4.7s forwards;
    }
    .button_spots{
        opacity:1;
        @for $i from 0 through 60{
            &:nth-of-type(#{$i}){
                top:(16px - random(10)) - 0 !important;
                left:-34px  !important;
                opacity:0;
                padding:random(20)/4 + 2 + px !important;
                animation:spew 1s .3s forwards,rotate 4s + random(4)/10 .25s + random(12)/10 linear infinite ,final .2s 4s forwards,spot-#{$i} .7s .4/random(10) + random(10)/10 + 10s linear infinite !important;
            }
        }

    }
}
.tick{
    position:absolute;
    left:-40;
    right:0;
    transform:scale(0);
    margin:auto;
    font-size:22px;
}
.button{
    position:absolute;
    top:50%;
    left:0;
    right:0;
    margin:auto;
    text-align:Center;
    height:360px;
    width:200px;
    transform:translateY(-50%);
    h1{
        font-weight:100;
        color:White;
        font-size:24px;
        margin:0;
        text-transform:uppercase;
    }
    h2{
        font-weight:100;
        color:#00C4FF;
        opacity:1;
        font-size:14px;
        margin:4px 0px 0px 0px;
    }
    .b_l_quad .button_spots{
        @for $i from 1 through 20{
            &:nth-child(#{$i}){
                padding:random(3) + 2 + px;
                left: -25 + ($i * 12) + px;
                top: 50 + px;
            }
        }
        @for $i from 20 through 40{
            &:nth-child(#{$i}){
                padding:random(3) + 2 + px;
                left: -255 + ($i * 12) + px;
                top: -12 + px;
            }
        }
        @for $i from 40 through 46{
            &:nth-child(#{$i}){
                padding:random(3) + 2 + px;
                left: 204px;
                top: -488 + ($i * 12) + px;
            }
        }

        @for $i from 46 through 52{
            &:nth-child(#{$i}){
                padding:random(3) + 2 + px;
                left: -10px;
                top: -568 + ($i * 12) + px;
            }
        }
    }
    .button_spots{
        position:absolute;
        border-radius:100px;
        background:green;
        opacity:0;
        animation:opacity 1s;
        @for $i from 1 through 52{
            &:nth-of-type(#{$i}){
                transform-origin:90px - random(10) 20px - random(10);
                background:hsla(350 + random(399) ,57% - random(10) ,65%,1);
                box-shadow:0px 0px 10px rgba(255,255,255,0.12);
                transition:all 1s + random(10)/10;
            }
        }
    }
    &_inner{
        //overflow:hidden;
        border-radius:2px;
        position:absolute;
        width:200px;
        height:50px;
        left:0;
        right:0;
        top:50%;
        margin:auto;
        box-shadow: 0px 0px 0px 0px rgba(0, 0, 0, 0.04);
        font-weight: 100;
        font-size: 12px;
        cursor:pointer;
        border: 2px solid #FFFFFF;
        color: white;
        text-align: Center;
        transition:all .3s,box-shadow .2s,transform .2s .2s;
        span.t{
            position:relative;
            top:6px;
            opacity:1;
            left:-10px;
            transition:left .4s .1s;


        }
        i.l{
            position: relative;
            left: -19px;
            top: 20px;
            color: #00C4FF;
            font-size: 25px;
            opacity: 0;
            transition: left .3s 0s,top .3s 0s,opacity .3s 0s;
        }
        &:hover{
            color:#2C3940;
            background: white;
            box-shadow: 0px 17px 18px -14px rgba(0, 0, 0, 0.08);
            span.t{
                left:16px;
                transition:left .4s;
            }
            i.l{
                top:12px;
                opacity:1;
                transition: left .3s 0s,top .3s .1s,opacity .3s .1s;
            }
        }
        &:hover .button_spots{
            @for $i from 1 through 19{
                &:nth-of-type(#{$i}){
                    animation: spot-#{$i} .7s .4/random(10) + random(10)/10 + s linear infinite;
                }
            }
            @for $i from 20 through 40{
                &:nth-of-type(#{$i}){
                    animation: spot-#{$i} .7s .4/random(10) + random(10)/10 + s linear infinite;
                }
            }
            @for $i from 40 through 46{
                &:nth-of-type(#{$i}){
                    animation: spot-#{$i} .7s .4/random(10) + random(10)/10 + s linear infinite;
                }
            }
            @for $i from 46 through 54{
                &:nth-of-type(#{$i}){
                    animation: spot-#{$i} .7s .4/random(10) + random(10)/10 + s linear infinite;
                }
            }
        }
    }
}

@for $i from 1 through 20{
    @keyframes spot-#{$i}{
        from{opacity:0;}
        to{transform:translateY(30px) translatex(-20px + $i*2);opacity:.6;}
    }
}
@for $i from 20 through 40{
    @keyframes spot-#{$i}{
        from{opacity:0;}
        to{transform:translateY(-30px) translatex(-50px + $i*2);opacity:.6;}
    }
}
@for $i from 40 through 45{
    @keyframes spot-#{$i}{
        from{opacity:0;}
        to{transform:translateY(-86px + $i*2) translatex(40px);opacity:.6;}
    }
}
@for $i from 46 through 54{
    @keyframes spot-#{$i}{
        from{opacity:0;}
        to{transform:translateY(-99px + $i*2) translatex(-40px);opacity:.6;}
    }
}

@keyframes opacity{
    from{}
    to{opacity:0;}
}

@keyframes rotate{
    from{opacity:.8}
    to{transform:rotate(360deg);opacity:.8}
}

@keyframes down{
    from{left:10px;}
    to{left:57px;}
}

@keyframes spew{
    from{opacity:0;}
    to{opacity:0.8;}
}

@keyframes final{
    from{opacity:1;}
    to{opacity:0;}
}
@keyframes finalbox{
    from{}
    to{width:50px;}
}
@keyframes tick{
    from{}
    to{transform:scale(1) rotate(-90deg)}
}
            
          
!
999px
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