/* Padding X-axis */
.pd-x-0 { padding-left: 0 !important; padding-right: 0 !important; }
.pd-x-10 { padding-left: 10px !important; padding-right: 10px !important; }
.pd-x-15 { padding-left: 15px !important; padding-right: 15px !important; }
.pd-x-20 { padding-left: 20px !important; padding-right: 20px !important; }
.pd-x-25 { padding-left: 25px !important; padding-right: 25px !important; }
.pd-x-30 { padding-left: 30px !important; padding-right: 30px !important; }

/* Responsive padding - lg breakpoint */
@media (min-width: 992px) {
    .pd-lg-x-0 { padding-left: 0 !important; padding-right: 0 !important; }
    .pd-lg-x-10 { padding-left: 10px !important; padding-right: 10px !important; }
    .pd-lg-x-12 { padding-left: 12px !important; padding-right: 12px !important; }
    .pd-lg-x-25 { padding-left: 25px !important; padding-right: 25px !important; }
    .pd-lg-x-30 { padding-left: 30px !important; padding-right: 30px !important; }
}

/* Responsive padding - xl breakpoint */
@media (min-width: 1200px) {
    .pd-xl-x-0 { padding-left: 0 !important; padding-right: 0 !important; }
    .pd-xl-x-40 { padding-left: 40px !important; padding-right: 40px !important; }
}

/* Padding left/right */
.pd-l-10 { padding-left: 10px !important; }
.pd-l-15 { padding-left: 15px !important; }
.pd-l-20 { padding-left: 20px !important; }
.pd-l-25 { padding-left: 25px !important; }
.pd-r-10 { padding-right: 10px !important; }
.pd-r-15 { padding-right: 15px !important; }
.pd-r-20 { padding-right: 20px !important; }

@media (min-width: 992px) {
    .pd-lg-l-25 { padding-left: 25px !important; }
}

.mg-b-0 { margin-bottom: 0 !important; }
.mg-b-5 { margin-bottom: 5px !important; }
.mg-b-10 { margin-bottom: 10px !important; }
.mg-b-15 { margin-bottom: 15px !important; }
.mg-b-20 { margin-bottom: 20px !important; }

.mg-r-5 { margin-right: 5px !important; }
.mg-r-10 { margin-right: 10px !important; }
.mg-l-5 { margin-left: 5px !important; }
.mg-l-10 { margin-left: 10px !important; }
.mg-l-auto { margin-left: auto !important; }

.mg-t-10 { margin-top: 10px !important; }
.mg-t-20 { margin-top: 20px !important; }

/* ============================================
   CONTENT WRAPPER COMPATIBILITY
   ============================================ */

/* Make content wrapper work with AdminLTE */
.content-wrapper {
    min-height: calc(100vh - 120px);
    display: flex;
    flex-direction: column;
}

.content.content-fluid,
.content.content-fixed {
    padding: 1.5rem;
    flex: 1;
}

/* ============================================
   TYPOGRAPHY UTILITIES
   ============================================ */

.tx-semibold { font-weight: 600 !important; }
.tx-bold { font-weight: 700 !important; }
.tx-medium { font-weight: 500 !important; }
.tx-normal { font-weight: 400 !important; }
.tx-light { font-weight: 300 !important; }

.tx-10 { font-size: 10px !important; }
.tx-11 { font-size: 11px !important; }
.tx-12 { font-size: 12px !important; }
.tx-13 { font-size: 13px !important; }
.tx-14 { font-size: 14px !important; }
.tx-15 { font-size: 15px !important; }
.tx-16 { font-size: 16px !important; }
.tx-18 { font-size: 18px !important; }
.tx-20 { font-size: 20px !important; }

.tx-uppercase { text-transform: uppercase !important; }
.tx-lowercase { text-transform: lowercase !important; }
.tx-capitalize { text-transform: capitalize !important; }

.tx-center { text-align: center !important; }
.tx-right { text-align: right !important; }
.tx-left { text-align: left !important; }

/* ============================================
   COLOR UTILITIES
   ============================================ */

.tx-color-01 { color: #1b2e4b !important; }
.tx-color-02 { color: #506690 !important; }
.tx-color-03 { color: #8392a5 !important; }
.tx-color-04 { color: #c0ccda !important; }

.tx-primary { color: #0168fa !important; }
.tx-success { color: #10b759 !important; }
.tx-warning { color: #ffc107 !important; }
.tx-danger { color: #dc3545 !important; }
.tx-info { color: #00b8d4 !important; }

/* ============================================
   AVATAR COMPONENT
   ============================================ */

.avatar {
    position: relative;
    display: inline-block;
    width: 38px;
    height: 38px;
    line-height: 38px;
    text-align: center;
    border-radius: 100%;
    background-color: #e9ecef;
    color: #596882;
}

.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-sm {
    width: 32px;
    height: 32px;
    line-height: 32px;
}

.avatar-md {
    width: 48px;
    height: 48px;
    line-height: 48px;
}

.avatar-lg {
    width: 64px;
    height: 64px;
    line-height: 64px;
}

.avatar-xl {
    width: 80px;
    height: 80px;
    line-height: 80px;
}

/* ============================================
   NAVBAR CUSTOM STYLING
   ============================================ */

/* Admin navbar dark theme */
.admin-navbar {
    background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 100%) !important;
}

.admin-navbar .navbar-brand {
    color: #fff !important;
    font-weight: 600;
    font-size: 1.25rem;
}

.admin-navbar .navbar-brand span {
    color: #63b3ed;
}

.admin-navbar .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: all 0.2s ease;
}

.admin-navbar .nav-link:hover,
.admin-navbar .nav-link:focus {
    color: #fff !important;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.admin-navbar .nav-link i {
    margin-right: 5px;
}

.admin-navbar .dropdown-menu {
    border: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    padding: 0.5rem 0;
}

.admin-navbar .dropdown-item {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.admin-navbar .dropdown-item:hover {
    background-color: #f8f9fa;
}

.admin-navbar .dropdown-item i {
    margin-right: 8px;
    width: 16px;
    text-align: center;
}

/* User dropdown profile styling */
.dropdown-profile .dropdown-menu {
    min-width: 200px;
    padding: 1rem;
    text-align: center;
}

.dropdown-profile .avatar {
    margin: 0 auto;
}

/* ============================================
   FOOTER STYLING
   ============================================ */

.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 25px;
    background-color: #f8f9fa;
    border-top: 1px solid #e9ecef;
    font-size: 0.875rem;
    color: #6c757d;
}

.footer a {
    color: #0168fa;
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

.footer .nav {
    gap: 1rem;
}

.footer .nav-link {
    color: #6c757d;
    padding: 0;
    font-size: 0.875rem;
}

.footer .nav-link:hover {
    color: #0168fa;
}

/* ============================================
   BREADCRUMB STYLING
   ============================================ */

.breadcrumb-style1 {
    background: transparent;
    padding: 0;
    margin: 0;
    font-size: 0.8125rem;
}

.breadcrumb-style1 .breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    color: #8392a5;
}

.breadcrumb-style1 .breadcrumb-item a {
    color: #8392a5;
    text-decoration: none;
}

.breadcrumb-style1 .breadcrumb-item.active {
    color: #596882;
}

/* ============================================
   APP WRAPPER OVERRIDES FOR TOP NAV LAYOUT
   ============================================ */

body.layout-top-nav .app-wrapper {
    margin-left: 0;
}

body.layout-top-nav .app-main {
    padding-top: 0;
}

body.layout-top-nav .app-content {
    padding: 1.5rem;
}

/* ============================================
   DF-LOGO COMPATIBILITY
   ============================================ */

.df-logo {
    font-weight: 700;
    font-size: 1.5rem;
    color: #fff;
    text-decoration: none;
}

.df-logo span {
    color: #63b3ed;
}

.df-logo:hover {
    color: #fff;
    text-decoration: none;
}

/* ============================================
   ADDITIONAL UTILITIES FOR KB/SUPPORT PAGES
   ============================================ */

/* Row with smaller gutters */
.row-xs {
    margin-left: -5px;
    margin-right: -5px;
}
.row-xs > [class*="col-"] {
    padding-left: 5px;
    padding-right: 5px;
}

/* Width utilities */
.wd-40 { width: 40px !important; }
.wd-45 { width: 45px !important; }
.wd-50 { width: 50px !important; }

/* Height utilities */
.ht-40 { height: 40px !important; }
.ht-45 { height: 45px !important; }
.ht-50 { height: 50px !important; }

/* Additional margin utilities */
.mg-b-3 { margin-bottom: 3px !important; }
.mg-b-25 { margin-bottom: 25px !important; }
.mg-b-30 { margin-bottom: 30px !important; }
.mg-l-15 { margin-left: 15px !important; }
.mg-r-15 { margin-right: 15px !important; }
.mg-t-15 { margin-top: 15px !important; }
.mg-t-25 { margin-top: 25px !important; }
.mg-t-30 { margin-top: 30px !important; }

@media (min-width: 576px) {
    .mg-sm-t-0 { margin-top: 0 !important; }
}

@media (min-width: 992px) {
    .mg-lg-t-0 { margin-top: 0 !important; }
}

/* Letter spacing */
.tx-spacing-1 { letter-spacing: 0.5px !important; }
.tx-spacing--1 { letter-spacing: -0.5px !important; }

/* Border utilities */
.bd-b { border-bottom: 1px solid #e9ecef !important; }
.bd-hover-primary:hover { border-color: #0168fa !important; }

/* Padding utilities */
.pd-15 { padding: 15px !important; }
.pd-20 { padding: 20px !important; }
.pd-25 { padding: 25px !important; }
.pd-30 { padding: 30px !important; }
.pd-40 { padding: 40px !important; }
.pd-y-15 { padding-top: 15px !important; padding-bottom: 15px !important; }
.pd-y-20 { padding-top: 20px !important; padding-bottom: 20px !important; }
.pd-y-25 { padding-top: 25px !important; padding-bottom: 25px !important; }
.pd-b-15 { padding-bottom: 15px !important; }
.pd-t-20 { padding-top: 20px !important; }

/* Text colors */
.tx-dark { color: #1c273c !important; }
.tx-white { color: #fff !important; }
.tx-warning { color: #f5a623 !important; }

/* Flex utilities */
.flex-1 { flex: 1 !important; }

/* Card widget styles (backward compatibility) */
.card-widget {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    overflow: hidden;
}

.card-widget .card-header {
    background: #f8f9fc;
    border-bottom: 2px solid #e9ecef;
    padding: 15px;
}

.card-widget .card-header .card-title {
    font-weight: 600;
    color: #1c273c;
    font-size: 14px;
    margin: 0;
}

.card-widget .card-header .card-title i {
    color: #0168fa;
    margin-right: 5px;
}

.card-contacts .list-group-item {
    padding: 12px 15px;
    border-left: 0;
    border-right: 0;
}

.card-contacts .list-group-item a {
    color: #596882;
    text-decoration: none;
    font-size: 14px;
}

.card-contacts .list-group-item a:hover {
    color: #0168fa;
}

.card-contacts .list-group-item.active {
    background-color: #0168fa;
    border-color: #0168fa;
}

.card-contacts .list-group-item.active a {
    color: #fff;
}