Zöld redőny

.we-btn-shutter {
    position: relative;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 16px;

    min-width: 185px;
    height: 54px;

    padding: 0 27px;

    border: 1px solid rgba(63,159,99,.35);
    border-radius: 11px;

    background: #101713;
    color: #f1f3ee;

    font-family: Arial, sans-serif;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: .4px;

    cursor: pointer;
    overflow: hidden;

    transition:
        transform .7s cubic-bezier(.22,1,.36,1),
        border-radius .7s ease,
        box-shadow .7s ease;
}

.we-btn-shutter-panel {
    position: absolute;

    top: 0;

    width: 20%;
    height: 100%;

    background: #3f9f63;

    transform: translateY(105%);

    transition:
        transform .9s cubic-bezier(.22,1,.36,1);
}

.we-btn-shutter .p1 {
    left: 0;
    transition-delay: 0s;
}

.we-btn-shutter .p2 {
    left: 20%;
    transition-delay: .07s;
}

.we-btn-shutter .p3 {
    left: 40%;
    transition-delay: .14s;
}

.we-btn-shutter .p4 {
    left: 60%;
    transition-delay: .21s;
}

.we-btn-shutter .p5 {
    left: 80%;
    transition-delay: .28s;
}

.we-btn-shutter-text,
.we-btn-shutter-arrow {
    position: relative;
    z-index: 3;

    transition:
        transform .85s cubic-bezier(.22,1,.36,1),
        color .6s ease;
}

.we-btn-shutter-arrow {
    font-size: 20px;
}

.we-btn-shutter:hover {
    transform:
        translateY(-4px);

    border-radius: 17px;

    box-shadow:
        0 20px 42px rgba(0,0,0,.42);
}

.we-btn-shutter:hover .we-btn-shutter-panel {
    transform: translateY(0);
}

.we-btn-shutter:hover .we-btn-shutter-text {
    color: #08110b;

    transform:
        translateX(-4px);
}

.we-btn-shutter:hover .we-btn-shutter-arrow {
    color: #08110b;

    transform:
        translateX(8px)
        scale(1.12);
}

.we-btn-shutter:active {
    transform:
        translateY(-1px)
        scale(.97);
}

Ehhez az animációhoz nincs külön JavaScript.