/* DEFINITIVE FIX FOR CIRCULAR ICONS */
.main-sidebar .nav-sidebar .nav-item .nav-link i[class*="nav-icon-number-"] {
    width: 22px !important;
    height: 22px !important;
    line-height: 22px !important;
    border: 2px solid #fff !important;
    border-radius: 50% !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-family: "Source Sans Pro", sans-serif !important;
    font-style: normal !important;
    font-weight: bold !important;
    font-size: 13px !important;
    color: #fff !important;
    margin-right: 10px !important;
    text-align: center !important;
    box-sizing: border-box !important;
}

/* Ensure no FontAwesome glyph is showing */
.main-sidebar .nav-sidebar .nav-item .nav-link i[class*="nav-icon-number-"]::before {
    font-family: "Source Sans Pro", sans-serif !important;
    display: block !important;
}

.nav-icon-number-1::before { content: "1" !important; }
.nav-icon-number-2::before { content: "2" !important; }
.nav-icon-number-3::before { content: "3" !important; }
.nav-icon-number-4::before { content: "4" !important; }


/* Sidebar Text and Spacing Adjustments */
.main-sidebar .nav-sidebar .nav-link p {
    font-size: 0.85rem !important;
    font-weight: 400 !important;
}

.nav-sidebar .nav-item > .nav-link {
    padding-top: 0.35rem !important;
    padding-bottom: 0.35rem !important;
}

.nav-treeview > .nav-item > .nav-link {
    padding-top: 0.2rem !important;
    padding-bottom: 0.2rem !important;
}

.nav-sidebar .nav-link > .nav-icon {
    font-size: 0.9rem !important;
    width: 1.5rem !important;
    text-align: center !important;
}

/* Update circular icons to match smaller text */
.main-sidebar .nav-sidebar .nav-item .nav-link i[class*="nav-icon-number-"] {
    width: 18px !important;
    height: 18px !important;
    line-height: 18px !important;
    font-size: 11px !important;
    border-width: 1.5px !important;
}

/* Submenu Hierarchy Lines and Indentation */
.nav-treeview {
    margin-left: 0.75rem !important;
    border-left: 1px solid #4b545c !important;
}

.nav-treeview > .nav-item > .nav-link {
    padding-left: 0.75rem !important;
}