Térbeli szétnyílás

<div class="we-hover-split">

    <div class="we-split-panel we-split-top"></div>
    <div class="we-split-panel we-split-right"></div>
    <div class="we-split-panel we-split-bottom"></div>
    <div class="we-split-panel we-split-left"></div>

    <div class="we-split-content">
        <span>WebElements</span>

        <strong>Térbeli szétnyílás</strong>

        <small>
            Négyirányú interaktív felület
        </small>
    </div>

</div>

.we-hover-split {
    width: 100%;
    max-width: 440px;
    height: 190px;
    margin: 60px auto;

    position: relative;
    overflow: hidden;

    display: flex;
    align-items: center;

    background: #0c1215;

    border: 1px solid rgba(255,255,255,.12);
    border-radius: 20px;

    color: #f2f4f0;
    font-family: Arial, sans-serif;

    transition:
        border-radius .6s cubic-bezier(.22,1,.36,1),
        box-shadow .6s ease;
}

.we-split-panel {
    position: absolute;

    background: #151d21;

    transition:
        transform .7s cubic-bezier(.22,1,.36,1);
}

.we-split-top,
.we-split-bottom {
    left: 0;
    width: 100%;
    height: 50%;
}

.we-split-top {
    top: 0;
}

.we-split-bottom {
    bottom: 0;
}

.we-split-left,
.we-split-right {
    top: 0;
    width: 50%;
    height: 100%;
}

.we-split-left {
    left: 0;
}

.we-split-right {
    right: 0;
}

.we-split-content {
    position: relative;
    z-index: 5;

    width: 100%;

    padding: 40px;
    box-sizing: border-box;

    transition:
        transform .7s cubic-bezier(.22,1,.36,1);
}

.we-split-content span {
    display: block;

    margin-bottom: 12px;

    font-size: 11px;
    letter-spacing: 4px;
    text-transform: uppercase;

    color: rgba(242,244,240,.5);
}

.we-split-content strong {
    display: block;

    font-size: 27px;
    font-weight: 500;
}

.we-split-content small {
    display: block;

    margin-top: 10px;

    font-size: 13px;

    color: rgba(242,244,240,.55);
}

.we-hover-split:hover {
    border-radius: 26px;

    box-shadow:
        0 30px 60px rgba(0,0,0,.5);
}

.we-hover-split:hover .we-split-top {
    transform: translateY(-100%);
}

.we-hover-split:hover .we-split-bottom {
    transform: translateY(100%);
}

.we-hover-split:hover .we-split-left {
    transform: translateX(-100%);
}

.we-hover-split:hover .we-split-right {
    transform: translateX(100%);
}

.we-hover-split:hover .we-split-content {
    transform:
        scale(1.04);
}

Ehhez az animációhoz nincs külön JavaScript.

További animációk ebből a kategóriából