@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

body{
    margin: 0;
    font-family: 'Poppins';
    background: #f9f9f9;
}
.container {
    max-width: 1170px;
    margin: 0 auto;
}
header {
    text-align: center;
    padding: 20px 0;
    box-shadow: 0 6px 10px rgb(0 0 0 / 20%);
    background: #fff;
}
section {
    text-align: center;
    padding: 50px 0;
}
input#project-search {
    background: #f1f1f1;
    border: 2px solid #ccc;
    height: 40px;
    font-size: 16px;
    border-radius: 50px;
    margin-bottom: 0 !important;
    text-align: center;
    color: #000;
    width: 100%;
    max-width: 350px;
}
ul.list {
    padding: 0;
    margin: 30px 0 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
    list-style-type: none;
}
ul.list li a {
    padding: 20px;
    background: #fff;
    box-shadow: 0 0 10px rgb(0 0 0 / 10%);
    color: #000;
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    display: block;
    border-radius: 10px;
    border: 1px solid #ebebeb;
    position: relative;
}
ul.list li a:hover {
    background: #F58634;
    color: #fff;
    border-color: #F58634;
}
span.folder-size {
    font-size: 12px;
    color: #888;
}
#alphabet-filter, #size-block {
    text-align: center;
    padding: 15px 10px;
    background: #fff;
    border: 1px solid #ebebeb;
    border-radius: 10px;
    box-shadow: 0 0 10px rgb(0 0 0 / 10%);
    margin-bottom: 20px !important;
}
.sticky {
    position: sticky;
    top: 0;
    z-index: 999;
}
#size-block {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 30px;
}
#alphabet-filter button,
#size-block button {
    font-size: 13px;
    background: #2C2D30;
    border: none;
    color: #fff;
    padding: 8px 10px;
    border-radius: 4px;
    cursor: pointer;
    margin: 3px;
    font-weight: 600;
}
#alphabet-filter button.active,
#size-block button.size-active {
    background: #F58634;
    color: #fff;
}
mark {
    background: yellow;
    color: #000;
}