body {
 padding-top: 60px    
}
#logo {
    width: 1.5em;
}
#main {
    margin-bottom: 4em;
}
.modal textarea {
    font-family:monospace;
}
.bg-img {
    position: fixed;
    bottom: 0;
    right: 0;
    z-index: -200;
}
.bg-img:before {
    position: fixed;
    bottom: 0;
    right: 0;
    background-image: linear-gradient(to bottom right,#ffffff00,#fff);
    z-index: -200;
}
.footer {
    width: 100%;
    position: fixed;
    bottom: 0;
    z-index: -100;
}
.nav {
    position: absolute;
    height: 48px;
    list-style: none;
    left: 0; /* Прикрепляем к левому краю */
    right: 0; /* Прикрепляем к правому краю */
    display: flex; /* Используем Flexbox */
    justify-content: center; /* Центрируем по горизонтали */
    z-index: 889; /* Устанавливаем z-index выше других элементов */
    padding-top: 10px;
    padding-right:30px;
    background-color:rgb(43, 42, 42);
    top:0;
    margin-bottom: 60px;
    z-index: 9999;
}

.nav li.nav-item {
    position: relative;
    z-index: 890;
}

.nav li.nav-item,   .active {
    float: left;
    position: relative;
    margin: 0 0 4px;
    height: 30px;
    color: #9ea6a7;
    text-shadow: 0 1px rgba(0, 0, 0, 0.9);
    background-color: rgba(44, 36, 36, 0.05);
    border: 1px solid #232428;
    border-bottom-color: #1f2326;
    background-image: -webkit-linear-gradient(top, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0));
    background-image: -moz-linear-gradient(top, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0));
    background-image: -o-linear-gradient(top, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0));
    background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0));
    -webkit-box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05), 0 2px #262a2e, 0 3px #1f2326, 0 4px 3px rgba(0, 0, 0, 0.2);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05), 0 2px #262a2e, 0 3px #1f2326, 0 4px 3px rgba(0, 0, 0, 0.2);
    z-index: 900;
}
    .nav  li.nav-item:hover {
    color: #2f7eb9;
    text-shadow: 0 1px black, 0 0 20px rgba(255, 255, 255, 0.5);
    }
    .nav  li.nav-item-active,
    .nav  .nav-item:active,
    .nav  li.nav-item:active {
    position: relative;
    z-index: 912;
    margin: 4px 0 0;
    height: 30px;
    color: #2f7eb9;
    text-shadow: 0 1px black;
    background-color: rgba(255, 255, 255, 0.03);
    border-color: #212425;
    background-image: -webkit-linear-gradient(top, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0));
    background-image: -moz-linear-gradient(top, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0));
    background-image: -o-linear-gradient(top, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0));
    background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0));
    -webkit-box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -1px 1px rgba(0, 0, 0, 0.15), 1px 0 rgba(0, 0, 0, 0.05), -1px 0 rgba(0, 0, 0, 0.05), 0 1px rgba(255, 255, 255, 0.05);
    box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -1px 1px rgba(0, 0, 0, 0.15), 1px 0 rgba(0, 0, 0, 0.05), -1px 0 rgba(0, 0, 0, 0.05), 0 1px rgba(255, 255, 255, 0.05);
    }

    .nav  li.nav-item  a {
    display: block;
    line-height: 30px;
    padding: 0 20px;
    font-size: 16px;
    font-weight: bold;
    color: inherit;
    text-decoration: none;
    outline: 0;
    z-index: 898;
    }
    @media (max-width: 767px) { 
    .nav,
    .nav li.nav-item {
    display: none;
    }
    }
    .description {
    width: 800px;    
    }
    .uploadcare--widget__button,
    .uploadcare--widget__button_type_open {
    margin-left: 250px;
    font-size: 14px;
    }