.course-detail-nav{
    padding: 10px 0;
    border-bottom: 1px solid #d8e4eb;
    background: #f3f8fb;
}
.course-detail-nav > .container{
    padding-top: 0;
    padding-bottom: 0;
}
.course-detail-nav-shell{
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 4px 6px;
    border: 1px solid #d7e4ec;
    border-radius: 12px;
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 4px 14px rgba(33, 64, 95, .10);
}
.course-detail-nav-shell--with-documents{
    justify-content: space-between;
    gap: 12px;
}
.course-detail-nav-links,
.course-detail-nav-documents{
    display: flex;
    align-items: center;
    gap: 5px;
    min-width: 0;
}
.course-detail-nav-documents{
    flex: 0 1 auto;
    padding-left: 8px;
    border-left: 1px solid #dbe5eb;
}
.course-detail-nav-link,
.course-detail-nav-documents a{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
    padding: 8px 12px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: #294b64;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
}
.course-detail-nav-link:hover,
.course-detail-nav-link:focus,
.course-detail-nav-documents a:hover,
.course-detail-nav-documents a:focus{
    border-color: transparent;
    background: #edf6fc;
    color: #126fa9;
    text-decoration: none;
}
.course-detail-nav-link:focus-visible,
.course-detail-nav-documents a:focus-visible{
    outline: 3px solid rgba(38, 149, 218, .30);
    outline-offset: 1px;
}
.course-detail-nav-link i,
.course-detail-nav-documents a > i{
    color: #2695da;
    font-size: 15px;
}
.course-detail-nav-link--payment{
    border-color: #c8e2f2;
    background: #eaf5fc;
    color: #126fa9;
    font-weight: 800;
}
.course-detail-nav-link--payment i,
.course-detail-nav-link--payment:hover,
.course-detail-nav-link--payment:focus{
    color: #126fa9;
}
.course-detail-nav-link--payment:hover,
.course-detail-nav-link--payment:focus{
    border-color: #9ecde9;
    background: #dff1fb;
}
.course-detail-nav-mobile{
    display: none;
}
.course-detail-nav-mobile-documents{
    display: none;
}
.course-detail-page.course-detail-nav-visible #chat-assistenza-btn{
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transform: translateY(8px);
}
.course-detail-nav-documents a{
    overflow: hidden;
    max-width: 280px;
    border-color: #d9e4ea;
    background: #f8fbfd;
}
.course-detail-nav-documents a > .course-reference-label{
    overflow: hidden;
    text-overflow: ellipsis;
}
.course-detail-nav-documents a small{
    flex: 0 0 auto;
    color: #607789;
    font-size: 11px;
}
.course-external-link-mark{
    margin-left: 2px;
    font-size: 12px;
    font-weight: 800;
}
@media (max-width: 1199px){.course-detail-nav-link,
    .course-detail-nav-documents a{
        gap: 5px;
        padding-right: 7px;
        padding-left: 7px;
        font-size: 12.5px;
    }
.course-detail-nav-documents{
        padding-left: 5px;
    }
}
@media (max-width: 767px){.course-detail-nav .container{
        padding-right: 0;
    }
.course-detail-nav-shell{
        justify-content: flex-start;
        overflow-x: auto;
        border-radius: 12px 0 0 12px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }
.course-detail-nav-links,
    .course-detail-nav-documents{
        flex: 0 0 auto;
    }
}
@media (max-width: 767px){.course-detail-nav{
        display: block;
        padding: 8px 0;
    }
.course-detail-nav > .container{
        padding-right: 15px;
        padding-left: 15px;
    }
.course-detail-nav-shell{
        display: none;
    }
.course-detail-nav-mobile{
        display: block;
        overflow: hidden;
        border: 1px solid #d7e4ec;
        border-radius: 10px;
        background: rgba(255, 255, 255, .97);
        box-shadow: 0 3px 12px rgba(33, 64, 95, .08);
    }
.course-detail-nav-mobile summary{
        display: flex;
        align-items: center;
        justify-content: space-between;
        min-height: 46px;
        padding: 10px 13px;
        color: #294b64;
        font-size: 14px;
        font-weight: 800;
        cursor: pointer;
        list-style: none;
    }
.course-detail-nav-mobile summary::-webkit-details-marker{
        display: none;
    }
.course-detail-nav-mobile summary:focus-visible{
        outline: 3px solid rgba(38, 149, 218, .30);
        outline-offset: 2px;
    }
.course-detail-nav-mobile summary > span{
        display: inline-flex;
        align-items: center;
        gap: 8px;
    }
.course-detail-nav-mobile summary i{
        color: #2695da;
    }
.course-detail-nav-mobile-chevron{
        transition: transform .18s ease;
    }
.course-detail-nav-mobile[open] .course-detail-nav-mobile-chevron{
        transform: rotate(180deg);
    }
.course-detail-nav-mobile-links{
        display: grid;
        gap: 4px;
        padding: 5px 7px 8px;
        border-top: 1px solid #e1ebf1;
    }
.course-detail-nav-mobile-links .course-detail-nav-link{
        width: 100%;
        min-height: 42px;
        padding: 9px 10px;
    }
.course-detail-nav-mobile-documents{
        display: grid;
        gap: 5px;
        margin-top: 6px;
    }
.course-detail-nav-mobile-documents a{
        display: flex;
        align-items: center;
        gap: 8px;
        min-height: 42px;
        padding: 9px 13px;
        border: 1px solid #cfe1ec;
        border-radius: 10px;
        background: rgba(255, 255, 255, .97);
        box-shadow: 0 3px 12px rgba(33, 64, 95, .08);
        color: #294b64;
        font-size: 13px;
        font-weight: 700;
        line-height: 1.2;
        text-decoration: none;
    }
.course-detail-nav-mobile-documents a:hover,
    .course-detail-nav-mobile-documents a:focus{
        border-color: #9ecde9;
        background: #edf6fc;
        color: #126fa9;
        text-decoration: none;
    }
.course-detail-nav-mobile-documents a:focus-visible{
        outline: 3px solid rgba(38, 149, 218, .30);
        outline-offset: 2px;
    }
.course-detail-nav-mobile-documents i{
        flex: 0 0 auto;
        color: #2695da;
    }
.course-detail-nav-mobile-documents span{
        min-width: 0;
    }
.course-detail-nav-mobile-documents small{
        flex: 0 0 auto;
        margin-left: auto;
        color: #607789;
        font-size: 11px;
    }
}