index.css

body {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    min-height: 100vh;
    margin: 5px;
    padding: 5px;
    background-color: #0F0F0F;
    color: white;
    font-family: 'Source Code Pro', monospace;
}

label {
    padding: 5px;
}

select {
    font-family: 'Source Code Pro', monospace;
    font-weight: 500;
    background-color: #272727;
    color: #ffffff;
    border-radius: 5px;
    margin-left: 5px;
    margin-right: 5px;
    margin-top: 5px;
    margin-bottom: 5px;
    padding: 5px;
    border:none;
    outline: none;
    font-size: medium;
    transition: 0.5s;
}

select:hover{
    background-color: #5a5858;
    border:none;
    transition: 0.5s;
    border-radius: 5px;
    margin-left: 5px;
    margin-right: 5px;
    margin-top: 5px;
    margin-bottom: 5px;
    padding: 5px;
}

input {
    font-family: 'Source Code Pro', monospace;
    font-weight: 500;
    background-color: #272727;
    color: #ffffff;
    border-radius: 5px;
    margin-left: 5px;
    margin-right: 5px;
    margin-top: 5px;
    margin-bottom: 5px;
    padding: 5px;
    border:none;
    outline: none;
    font-size: medium;
    transition: 0.5s;
}

input:focus {
    background-color: #5a5858;
    border:none;
    transition: 0.5s;
}

button {
    font-family: 'Source Code Pro', monospace;
    font-weight: 500;
    border:none;
    background-color: #272727;
    color: #ffffff;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 5px;
    margin-top: 5px;
    margin-left: 5px;
    margin-right: 5px;
    transition: 0.5s;
}

button:hover {
    background-color: #5a5858;
    transition: 0.5s;
}

.app {
    padding: 5px;
    border-radius: 5px;
    background-color: #272727;
    aspect-ratio: 1 / 1;
    text-align: center;
    margin-left: 5px;
    margin-right: 5px;
    margin-top: 5px;
    margin-bottom: 5px;
    transition: 0.5s;
}

.app h2{
    font-size: 1.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
    transition: 0.5s;
}

.app:hover {
    background-color: #5a5858;
    cursor:pointer;
    transition: 0.5s;
}

.appimg {
    margin-top: 5px;
    border-radius: 25px;
    object-fit: cover;
    transition: 0.5s;
}

.appgrid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
    padding: 10px;
    aspect-ratio: 1 / 1;
    transition: 0.5s;
}

.hideme {
  display: none;
  transition: 0.5s;
}