How do I align divs?

Question

I have three images that I am trying to align with display: flex, I see that those div's interfere with each other, I just can't get them to go side by side with another, so those divs overlap. I made a JSFiddle to explain it better here.

.top-section-hover {
    display: flex;
    padding-top: 10em;
    justify-content: center;
    flex-grow: 2;
    text-align: center;
    text-transform: uppercase;
    font-weight: bold;
    max-width: 96%;
}

.top-section-hover img {
    position: relative;
    top: 0;
    transition: top ease 0.5s;
    left: 0;
}

.top-section-hover img.active {
    top: -30px;
    transition: all 0.5s ease;
}

.cover-title {
    font-weight: bold;
}

.top-section-hover span.active2 {
    color: white;
    border-bottom: 3px solid white;
    transition: 0.5s all;
}

<div class="top-section-hover">
      <span class="hover-cover-left">
        <a href="#" class="cover-left-content">
          <img src="https://www.4metri.lv/upload/iblock/95c/95c14a70011a4c90c37656d71c1c7f43.png" alt="" class="cover-img">
          <span class="cover-title">Birojam</span>
        </a>
      </span>
    
      <span class="hover-cover-middle">
        <a href="#" class="cover-left-content">
          <img src="https://www.4metri.lv/upload/iblock/28e/28e0b8c52db48dd56e0c0bfcccb445ff.png" alt="" class="cover-img">
          <span class="cover-title">Mājai</span>
        </a>
      </span>
    
      <span class="hover-cover-right">
        <a href="#" class="cover-left-content">
          <img src="http://4metri.lan/public/..\resources\images\4metribildelabi.png" alt="" class="cover-img">
          <span class="cover-title">Pasākumiem</span>
        </a>
      </span>
    </div>
    </div>

This is the desired state, they all ling up side by side

Answer 1

Are you looking like this?

.top-section-hover {
    display: flex;
    padding-top: 10em;
    justify-content: space-around;
    flex-grow: 2;
    text-align: center;
    text-transform: uppercase;
    font-weight: bold;
    max-width: 96%;
}

.top-section-hover img {
    position: relative;
    top: 0;
    transition: top ease 0.5s;
    left: 0;
    width: 100%;
    height: 100px;
}

.top-section-hover img.active {
    top: -30px;
    transition: all 0.5s ease;
}

.cover-title {
    font-weight: bold;
}

.top-section-hover span.active2 {
    color: white;
    border-bottom: 3px solid white;
    transition: 0.5s all;
}

<div class="top-section-hover">
            <span class="hover-cover-left">
                <a href="#" class="cover-left-content">
                    <img src="https://www.4metri.lv/upload/iblock/95c/95c14a70011a4c90c37656d71c1c7f43.png" alt="" class="cover-img">
                    <span class="cover-title">Birojam</span>
                </a>
            </span>
            
            <span class="hover-cover-middle">
                <a href="#" class="cover-left-content">
                    <img src="https://www.4metri.lv/upload/iblock/28e/28e0b8c52db48dd56e0c0bfcccb445ff.png" alt="" class="cover-img">
                    <span class="cover-title">Mājai</span>
                </a>
            </span>
            
            <span class="hover-cover-right">
                <a href="#" class="cover-left-content">
                    <img src="https://www.4metri.lv/upload/iblock/95c/95c14a70011a4c90c37656d71c1c7f43.png" alt="" class="cover-img">
                    <span class="cover-title">Pasākumiem</span>
                </a>
            </span>
</div>

Answer 2

.top-section-hover {
    display: flex;
    padding-top: 10em;
    justify-content: center;
    flex-grow: 2;
    text-align: center;
    text-transform: uppercase;
    font-weight: bold;
    max-width: 96%;
    align-items:center

}