index.css

@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400&display=swap');
html, body {
    margin: 0;
    padding: 0;
    font-family: 'Roboto';
    scroll-behavior: smooth;
    color: white;
    background-color: #202124;
}
ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

li {
    float: left;
}
li.right {
    float: right;
}

li a, li i, li img {
    display: block;
    color: whitesmoke;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}
li img {
    padding: 10px !important;
    scale: 0.7;
}

div.input {
    width: 76.08vh;
    height: 50px;
    border-radius: 30px;
    transition: background-color 0.25s ease;
    border: 1px solid gray;
}
div.input:hover {
    background-color: rgb(80, 80, 80);
}
div.input:focus {
    background-color: rgb(80, 80, 80);
}
div.input input {
    outline: none;
    border: none;
}
div.input input::placeholder {
    transition: color 0.25s ease;
}
div.input:hover input::placeholder, div.input input:focus::placeholder {
    color: white !important;
}
input {
    border: none;
    width: calc(100% - 36px);
    height: 100%;
    background: none;
}
button.noogle {
    background-color: #303134;
    border: 1px solid #303134;
    border-radius: 4px;
    color: #e8eaed;
    font-family: Roboto,arial,sans-serif;
    font-size: 14px;
    margin: 11px 4px;
    padding: 0 16px;
    line-height: 27px;
    height: 36px;
    min-width: 54px;
    text-align: center;
    cursor: pointer;
    user-select: none;
}
button.noogle:hover, button.noogle:focus {
    box-shadow: 0 1px 3px rgb(23 23 23 / 24%);
    background-color: #303134;
    border: 1px solid #5f6368;
    color: #e8eaed;
}
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    justify-items: center;
    gap: 10px;
    padding: 10px;
    width: 70vw;
    margin: 0 15vw;
}

.grid-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 150px;
    padding: 10px;
    margin: 5px;
    border-radius: 7px;
    cursor: pointer;
    border: 2px solid white;
}

.grid-item div.image-container {
    width: 150px;
    height: 150px;
}
.grid-item div.image-container img {
    max-width: 150px;
    max-height: 150px;
    border-radius: 15px;
}

.grid-item b {
    text-align: center;
    margin: 0;
}