.pi-shadow-effect2, .pi-shadow-effect3, .pi-shadow-effect4, .pi-shadow-effect5, .pi-shadow-effect6, .pi-shadow-effect7, .pi-shadow-effect8 {
    position: relative;
}
.pi-shadow-effect2 div, .pi-shadow-effect3 div, .pi-shadow-effect4 div, .pi-shadow-effect5 div, .pi-shadow-effect6 div, .pi-shadow-effect7 div, .pi-shadow-effect8 div {
    position: relative;
    z-index: 1;
}
.pi-shadow-effect2::before, .pi-shadow-effect2::after, .pi-shadow-effect3::before, .pi-shadow-effect3::after, .pi-shadow-effect4::before, .pi-shadow-effect4::after, .pi-shadow-effect5::before, .pi-shadow-effect5::after, .pi-shadow-effect6::before, .pi-shadow-effect6::after, .pi-shadow-effect7::before, .pi-shadow-effect7::after, .pi-shadow-effect8::before, .pi-shadow-effect8::after {
    content: "";
    position: absolute;
    z-index: 0;
}
.pi-shadow-effect1 {
    box-shadow: 0 8px 10px -6px rgba(0, 0, 0, 0.5);
}
.pi-shadow-effect2::before, .pi-shadow-effect2::after {
    bottom: 15px;
    box-shadow: 0 15px 15px rgba(0, 0, 0, 0.5);
    left: 10px;
    max-width: 300px;
    top: 80%;
    transform: rotate(-3deg);
    width: 45%;
}
.pi-shadow-effect2::after {
    left: auto;
    right: 10px;
    transform: rotate(3deg);
}
.pi-shadow-effect3::before {
    bottom: 15px;
    box-shadow: 0 15px 15px rgba(0, 0, 0, 0.5);
    left: 10px;
    max-width: 300px;
    top: 80%;
    transform: rotate(-3deg);
    width: 45%;
}
.pi-shadow-effect4::after {
    bottom: 15px;
    box-shadow: 0 15px 15px rgba(0, 0, 0, 0.5);
    left: auto;
    max-width: 300px;
    right: 10px;
    top: 80%;
    transform: rotate(3deg);
    width: 45%;
}
.pi-shadow-effect5::before, .pi-shadow-effect5::after {
    border-radius: 10px;
    bottom: 0;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    left: 10px;
    right: 10px;
    top: 0;
}
.pi-shadow-effect5::after {
    left: auto;
    right: 10px;
    transform: skew(8deg) rotate(3deg);
}
.pi-shadow-effect6::before, .pi-shadow-effect6::after {
    border-radius: 10px;
    bottom: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.7);
    left: 0;
    right: 0;
    top: 10px;
}
.pi-shadow-effect6::after {
    left: auto;
    right: 10px;
    transform: skew(8deg) rotate(3deg);
}
.pi-shadow-effect7::before, .pi-shadow-effect7::after {
    bottom: 9px;
    box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
    left: 10px;
    max-width: 300px;
    top: 80%;
    transform: rotate(-3deg);
    width: 45%;
}
.pi-shadow-effect7::after {
    left: auto;
    right: 10px;
    transform: rotate(3deg);
}
.pi-shadow-effect8::before, .pi-shadow-effect8::after {
    bottom: 15px;
    box-shadow: 0 15px 15px rgba(0, 0, 0, 0.7);
    left: 10px;
    max-width: 300px;
    top: 80%;
    transform: rotate(-3deg);
    width: 45%;
}
.pi-shadow-effect8::after {
    left: auto;
    right: 10px;
    transform: rotate(3deg);
}