* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color: rgba(141, 141, 141, 0.25);
    color: white;
    font-size: 16px;
}



.app_applicationcollection {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    align-items: center;
    margin: 1rem;
}

.header {
    margin: .5rem auto;
    color: black;
    font-size: 2em;
    display: block;
    width: fit-content;
}

.application {
    position: relative;
    background-image: linear-gradient(45deg , rgba(39,37,224,0.84), rgba(224, 10, 160, 0.84));
    margin: 1rem;
    border-radius: 1rem;
    width: 25rem;
    height: 15rem;
    transition: all .4s ease-out;
}

.application:hover {
    transform: scale(1.05);
    box-shadow: 0px 0px 20px 0px rgb(28, 28, 28);
}

.logo {
    position: absolute;
    left: 1rem;
    top: calc((15rem - 5rem) / 2 );
    height: 5rem;
    width: 5rem;
    background-color: rgb(53, 53, 53);
    border-radius: 5px;
    z-index: 2;
}

.application_title {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.gray {
    position: absolute;
    z-index: 1;
    border-radius: 1rem;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background-image: radial-gradient( circle, rgba(0, 0, 0, 0.4) 60%,rgba(255, 255, 255, 0) 61%,  rgba(255, 255, 255, 0));
    background-position: -30rem center;
    background-repeat: no-repeat;
    transition: background-size .4s ease-out;
    background-size: 300% 300%;
    cursor: pointer;
}

.logo img {
    height: 5rem;
    width: 5rem;
    position: relative;
}

.application:hover .gray {
    background-size: 1% 1%;
}

.title_container {
    position: absolute;
    z-index: 3;
    top: 1rem;
    left: 0;
    width: 100%;
    height: 3.5rem;
    text-align: center;
    font-size: 1.2rem;
    text-shadow: black 0px 0px 10px;
}

.description_container {
    position: absolute;
    z-index: 3;
    top: 5rem;
    left: 7rem;
    width: 70%;
    height: 5em;
    text-align: center;
    font-size: 1.2rem;
    text-shadow: black 0px 0px 10px;
    overflow-y: auto;
}

.link_container {
    position: absolute;
    z-index: 3;
    bottom: .5rem;
    left: 1rem;
    width: 6rem;
    height: 3rem;
    text-align: center;
    align-items: center;
    display: flex;
    justify-content: left;
    gap: 1rem;
}

.technologies_container {
    position: absolute;
    z-index: 3;
    bottom: .5rem;
    right: 1rem;
    width: 15rem;
    height: 3rem;
    text-align: center;
    align-items: center;
    display: flex;
    justify-content: end;
    gap: .5rem;
    text-shadow: black 0px 0px 10px;
}

.inv_color {
    filter: invert(1);
}

.link_container a {
    text-decoration: none;
    transition: all .2s ease-out;
}

.link_container a:hover {
    transform: scale(1.07);
    filter: invert(0.3);
}

.github_png {
    height: 2.3rem;
    width: 2.3rem;
}

.link_png {
    height: 2rem;
    width: 2rem;
}

.tech_img {
    width: 2rem;
}

@media screen and (max-width: 500px) {
    .app_applicationcollection {
        margin: 0;
    }
    .application {
        margin: .2rem;
    }
    .description_container {
        width: 50%;
    }
}