/* Material-style admin overrides. Additive only: preserves existing AdminLTE classes and IDs. */
:root {
    --md-primary: #1565c0;
    --md-primary-dark: #0d47a1;
    --md-primary-rgb: 21, 101, 192;
    --md-bg: #eef3f8;
    --md-surface: #ffffff;
    --md-surface-2: #f7f9fc;
    --md-surface-3: #eef5ff;
    --md-border: #d9e2ec;
    --md-text: #223046;
    --md-text-soft: #66758a;
    --md-shadow-1: 0 2px 6px rgba(15, 23, 42, 0.08), 0 8px 20px rgba(15, 23, 42, 0.06);
    --md-shadow-2: 0 10px 24px rgba(21, 101, 192, 0.16), 0 4px 10px rgba(15, 23, 42, 0.08);
}

body,
.content-wrapper,
.right-side {
    background: var(--md-bg) !important;
    color: var(--md-text);
    font-family: "Roboto", "Segoe UI", sans-serif;
}

.wrapper {
    background:
        radial-gradient(circle at top right, rgba(21, 101, 192, 0.08), transparent 24%),
        linear-gradient(180deg, #f8fbff 0%, var(--md-bg) 280px);
}

.content {
    padding-top: 18px;
    padding-bottom: 28px;
}

.content-header {
    margin: 16px 16px 0;
    padding: 18px 22px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(217, 226, 236, 0.9);
    border-radius: 20px;
    box-shadow: var(--md-shadow-1);
}

.content-header > h1 {
    margin: 0;
    font-size: 28px;
    font-weight: 500;
    letter-spacing: -0.02em;
}

.content-header > .breadcrumb {
    position: static;
    float: none;
    margin: 8px 0 0;
    padding: 0;
    background: transparent;
}

.main-header .navbar {
    background: linear-gradient(135deg, #1976d2, #1565c0) !important;
    border: 0 !important;
    box-shadow: 0 6px 18px rgba(21, 101, 192, 0.22);
}

.main-header .logo {
    background: linear-gradient(135deg, #1565c0, #0d47a1) !important;
    color: #fff !important;
    border: 0 !important;
    font-weight: 500;
    letter-spacing: 0.02em;
    box-shadow: 0 6px 18px rgba(13, 71, 161, 0.22);
}

.main-header .navbar .nav > li > a,
.main-header .navbar .sidebar-toggle {
    color: #fff !important;
}

.main-sidebar,
.left-side {
    background: linear-gradient(180deg, #1f2937 0%, #17212f 100%) !important;
    box-shadow: 14px 0 28px rgba(15, 23, 42, 0.12);
}

.sidebar {
    padding: 12px 10px 24px;
}

.user-panel {
    margin-bottom: 10px;
    padding: 14px 12px 18px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.04);
}

.user-panel > .info,
.user-panel > .info > a,
.sidebar a {
    color: #dbe7f3 !important;
}

.sidebar-menu > li {
    margin: 4px 0;
}

.sidebar-menu > li > a {
    margin: 0;
    padding: 12px 14px !important;
    border-left: 0 !important;
    border-radius: 12px;
    font-weight: 500;
    transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.sidebar-menu > li:hover > a {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #fff !important;
    transform: translateX(2px);
}

.sidebar-menu > li.active > a {
    background: linear-gradient(135deg, rgba(25, 118, 210, 0.94), rgba(13, 71, 161, 0.94)) !important;
    color: #fff !important;
    box-shadow: 0 10px 18px rgba(21, 101, 192, 0.28);
}

.sidebar-menu > li > .treeview-menu {
    margin-top: 6px;
    padding: 8px 0;
    background: rgba(255, 255, 255, 0.03) !important;
    border-radius: 12px;
}

.sidebar-menu .treeview-menu > li > a {
    padding: 10px 14px 10px 38px !important;
    color: #c6d4e2 !important;
}

.box,
.info-box,
.small-box,
.nav-tabs-custom,
.callout,
.modal-content,
.invoice {
    background: var(--md-surface) !important;
    border: 0 !important;
    border-radius: 18px !important;
    box-shadow: var(--md-shadow-1) !important;
    overflow: visible;
}

.box-header,
.box-footer,
.nav-tabs-custom > .nav-tabs {
    border-color: var(--md-border) !important;
}

.box-header {
    padding: 18px 20px;
    background: linear-gradient(180deg, rgba(248, 250, 252, 0.9), rgba(255, 255, 255, 0.9));
}

.box-header > .box-title {
    font-size: 18px;
    font-weight: 500;
    color: var(--md-text);
}

.box-body,
.box-footer {
    padding: 20px;
}

.box-body,
.nav-tabs-custom,
.tab-content,
.bootstrap-select,
.bootstrap-select.btn-group {
    overflow: visible !important;
}

.small-box > .inner,
.info-box {
    padding: 18px;
}

.small-box .icon {
    top: 14px;
    right: 16px;
    font-size: 70px;
    opacity: 0.16;
}

.small-box {
    position: relative;
    min-height: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(245, 249, 255, 0.96)) !important;
}

.small-box:before,
.info-box:before {
    content: "";
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, rgba(var(--md-primary-rgb), 0.95), rgba(38, 166, 154, 0.9));
}

.small-box > .inner h3,
.small-box > .inner p,
.info-box-content,
.info-box-text,
.info-box-number {
    position: relative;
    z-index: 1;
}

.small-box > .inner h3 {
    margin: 0 0 8px;
    font-size: 30px;
    font-weight: 600;
    letter-spacing: -0.03em;
    color: var(--md-text);
    line-height: 1.15;
    white-space: normal;
    overflow-wrap: anywhere;
}

.small-box > .inner p,
.info-box-text {
    color: var(--md-text-soft) !important;
    font-weight: 500;
    letter-spacing: 0.01em;
    margin-bottom: 0;
    white-space: normal;
    overflow-wrap: anywhere;
}

.small-box > .small-box-footer {
    position: relative;
    z-index: 1;
    padding: 12px 18px;
    background: rgba(var(--md-primary-rgb), 0.06) !important;
    color: var(--md-primary-dark) !important;
    font-weight: 500;
}

.small-box > .small-box-footer:hover {
    background: rgba(var(--md-primary-rgb), 0.1) !important;
    color: var(--md-primary-dark) !important;
}

.info-box {
    position: relative;
    min-height: 0;
    display: flex;
    align-items: center;
    gap: 16px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%) !important;
    padding: 16px;
}

.info-box > a {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    text-decoration: none;
}

.info-box-icon {
    width: 56px;
    min-width: 56px;
    height: 56px;
    line-height: 56px;
    margin: 0;
    border-radius: 18px !important;
    background: rgba(var(--md-primary-rgb), 0.1) !important;
    color: var(--md-primary) !important;
    box-shadow: inset 0 0 0 1px rgba(var(--md-primary-rgb), 0.08);
    font-size: 24px;
}

.info-box-number {
    margin-top: 4px;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--md-text);
    line-height: 1.2;
    white-space: normal;
    overflow-wrap: anywhere;
}

.small-box > .inner,
.info-box-content {
    min-width: 0;
}

.small-box .icon {
    top: 18px;
    right: 16px;
    font-size: 56px;
    opacity: 0.14;
    pointer-events: none;
}

.small-box > .inner {
    padding-right: 82px;
}

.info-box-content {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    padding-right: 0;
    overflow: hidden;
}

.info-box-text {
    display: block;
    font-size: 13px;
    line-height: 1.35;
}

.small-box.bg-aqua,
.small-box.bg-blue,
.small-box.bg-light-blue,
.small-box.bg-green,
.small-box.bg-yellow,
.small-box.bg-red,
.small-box.bg-purple,
.small-box.bg-maroon,
.info-box.bg-aqua,
.info-box.bg-blue,
.info-box.bg-light-blue,
.info-box.bg-green,
.info-box.bg-yellow,
.info-box.bg-red,
.info-box.bg-purple,
.info-box.bg-maroon {
    color: var(--md-text) !important;
}

.small-box.bg-aqua:before,
.info-box.bg-aqua:before {
    background: linear-gradient(90deg, #00acc1, #26c6da);
}

.small-box.bg-green:before,
.info-box.bg-green:before {
    background: linear-gradient(90deg, #2e7d32, #26a69a);
}

.small-box.bg-yellow:before,
.info-box.bg-yellow:before {
    background: linear-gradient(90deg, #f9a825, #ffca28);
}

.small-box.bg-red:before,
.info-box.bg-red:before {
    background: linear-gradient(90deg, #d32f2f, #ef5350);
}

.small-box.bg-purple:before,
.info-box.bg-purple:before,
.small-box.bg-maroon:before,
.info-box.bg-maroon:before {
    background: linear-gradient(90deg, #7b1fa2, #ab47bc);
}

.small-box.bg-blue:before,
.info-box.bg-blue:before,
.small-box.bg-light-blue:before,
.info-box.bg-light-blue:before {
    background: linear-gradient(90deg, #1565c0, #42a5f5);
}

.nav-tabs-custom {
    background: rgba(255, 255, 255, 0.96) !important;
}

.nav-tabs-custom > .nav-tabs {
    padding: 10px 12px 0;
    background: linear-gradient(180deg, rgba(248, 250, 252, 0.96), rgba(255, 255, 255, 0.98));
}

.nav-tabs-custom > .nav-tabs > li {
    margin-right: 8px;
}

.nav-tabs-custom > .nav-tabs > li > a {
    border: 0 !important;
    border-radius: 999px !important;
    padding: 10px 16px;
    color: var(--md-text-soft);
    font-weight: 500;
    transition: background-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.nav-tabs-custom > .nav-tabs > li.active > a,
.nav-tabs-custom > .nav-tabs > li.active:hover > a {
    background: rgba(var(--md-primary-rgb), 0.1) !important;
    color: var(--md-primary-dark) !important;
    box-shadow: inset 0 0 0 1px rgba(var(--md-primary-rgb), 0.08);
}

.nav-tabs-custom > .nav-tabs > li > a:hover {
    background: rgba(var(--md-primary-rgb), 0.06) !important;
    color: var(--md-primary-dark) !important;
}

.nav-tabs-custom > .tab-content {
    padding: 18px 20px 20px;
    background: transparent;
}

.btn {
    position: relative;
    overflow: hidden;
    border: 0 !important;
    border-radius: 999px !important;
    padding: 10px 22px !important;
    min-height: 40px;
    font-weight: 500 !important;
    letter-spacing: 0.01em;
    text-transform: none;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.12) !important;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease !important;
}

.btn:hover,
.btn:focus {
    transform: translateY(-1px);
    box-shadow: var(--md-shadow-2) !important;
}

.btn:active {
    transform: translateY(0) scale(0.99);
}

.btn-default {
    background: #fff !important;
    color: var(--md-primary) !important;
    border: 1px solid #c6d4e2 !important;
}

.btn-default:hover,
.btn-default:focus {
    background: #f7fbff !important;
}

.btn-primary {
    background: linear-gradient(135deg, #1e88e5, #1565c0) !important;
    color: #fff !important;
}

.btn-success {
    background: linear-gradient(135deg, #26a69a, #00897b) !important;
    color: #fff !important;
}

.btn-danger {
    background: linear-gradient(135deg, #ef5350, #d32f2f) !important;
    color: #fff !important;
}

.btn-warning {
    background: linear-gradient(135deg, #ffca28, #f9a825) !important;
    color: #3e2723 !important;
}

.btn-info {
    background: linear-gradient(135deg, #29b6f6, #0288d1) !important;
    color: #fff !important;
}

.form-control,
.input-group-addon,
select.form-control,
.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple {
    min-height: 42px;
    border: 1px solid #d4deea !important;
    border-radius: 12px !important;
    background: #fff !important;
    box-shadow: none !important;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.input-group-addon {
    color: var(--md-text-soft);
    background: var(--md-surface-2) !important;
}

.form-control:focus,
select.form-control:focus,
.select2-container--default.select2-container--focus .select2-selection--multiple,
.select2-container--default.select2-container--open .select2-selection--single {
    border-color: #90caf9 !important;
    box-shadow: 0 0 0 4px rgba(33, 150, 243, 0.14) !important;
}

.form-group label,
label {
    font-weight: 500;
    color: #455468;
}

.table {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
}

.table-responsive,
.panel-body.table-responsive,
form.table-responsive {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(217, 226, 236, 0.85);
    border-radius: 18px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
    padding: 8px;
}

.table > thead > tr > th {
    background: #edf4fb;
    color: #4a5b70;
    border-bottom: 1px solid #dbe5f0 !important;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.table > tbody > tr > td,
.table > tbody > tr > th {
    border-top: 1px solid #edf2f7 !important;
    vertical-align: middle !important;
    padding-top: 14px;
    padding-bottom: 14px;
}

.table-hover > tbody > tr:hover,
.table-striped > tbody > tr:nth-of-type(odd) {
    background: #f8fbff;
}

.table > tbody > tr {
    transition: background-color 0.18s ease, box-shadow 0.18s ease;
}

.table-hover > tbody > tr:hover {
    box-shadow: inset 3px 0 0 rgba(var(--md-primary-rgb), 0.5);
}

.table > thead > tr > th:first-child,
.table > tbody > tr > td:first-child,
.table > tbody > tr > th:first-child {
    padding-left: 18px;
}

.table > thead > tr > th:last-child,
.table > tbody > tr > td:last-child,
.table > tbody > tr > th:last-child {
    padding-right: 18px;
}

.table-bordered {
    border: 0 !important;
}

.table-bordered > thead > tr > th,
.table-bordered > tbody > tr > td,
.table-bordered > tbody > tr > th {
    border: 0 !important;
    border-bottom: 1px solid #edf2f7 !important;
}

.table > tbody > tr:last-child > td,
.table > tbody > tr:last-child > th {
    border-bottom: 0 !important;
}

.panel {
    border: 0 !important;
    border-radius: 18px !important;
    box-shadow: var(--md-shadow-1) !important;
    overflow: hidden;
}

.panel > .panel-heading {
    border-bottom: 1px solid var(--md-border) !important;
    background: linear-gradient(180deg, rgba(248, 250, 252, 0.96), rgba(255, 255, 255, 0.96)) !important;
}

.panel > .panel-body {
    background: rgba(255, 255, 255, 0.96);
}

.pagination > li > a,
.pagination > li > span,
.label,
.badge {
    border-radius: 999px !important;
}

.label,
.badge {
    padding: 0.45em 0.85em;
    font-weight: 500;
}

.dropdown-menu {
    padding: 8px;
    border: 0;
    border-radius: 16px;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.14);
}

.dropdown-menu > li > a {
    border-radius: 10px;
    padding: 9px 12px;
}

.dropdown-menu > li > a:hover {
    background: #eef5ff;
}

.bootstrap-select {
    width: 100% !important;
}

.bootstrap-select > .dropdown-toggle {
    min-height: 42px;
    border: 1px solid #d4deea !important;
    border-radius: 12px !important;
    background: #fff !important;
    color: var(--md-text) !important;
    box-shadow: none !important;
    padding: 10px 36px 10px 14px !important;
}

.bootstrap-select > .dropdown-toggle:hover,
.bootstrap-select > .dropdown-toggle:focus,
.bootstrap-select.open > .dropdown-toggle,
.bootstrap-select.show > .dropdown-toggle {
    background: #fff !important;
    color: var(--md-text) !important;
    border-color: #90caf9 !important;
    box-shadow: 0 0 0 4px rgba(33, 150, 243, 0.14) !important;
}

.bootstrap-select .dropdown-toggle .filter-option,
.bootstrap-select .dropdown-toggle .filter-option-inner-inner {
    color: var(--md-text) !important;
}

.bootstrap-select .dropdown-menu {
    margin-top: 8px;
    padding: 8px;
    background: #fff !important;
}

.bootstrap-select .dropdown-menu.inner,
.bootstrap-select .dropdown-menu > .inner,
.bootstrap-select .dropdown-menu .inner > ul {
    background: transparent !important;
}

.bootstrap-select .dropdown-menu li a {
    border-radius: 10px;
    color: var(--md-text) !important;
    padding: 10px 14px !important;
}

.bootstrap-select .dropdown-menu li a span.text,
.bootstrap-select .dropdown-menu li small,
.bootstrap-select .no-results {
    color: var(--md-text) !important;
}

.bootstrap-select .dropdown-menu li.selected a,
.bootstrap-select .dropdown-menu li.active a,
.bootstrap-select .dropdown-menu li a:hover {
    background: rgba(var(--md-primary-rgb), 0.08) !important;
    color: var(--md-primary-dark) !important;
}

.bootstrap-select .dropdown-menu li.disabled a,
.bootstrap-select .dropdown-menu li.disabled a span.text {
    color: #9aa7b6 !important;
}

.bootstrap-select .bs-searchbox,
.bootstrap-select .bs-actionsbox,
.bootstrap-select .bs-donebutton {
    background: #fff;
}

.bootstrap-select .bs-searchbox .form-control {
    min-height: 38px;
}

.main-footer {
    background: rgba(255, 255, 255, 0.9);
    border-top: 1px solid var(--md-border);
    color: var(--md-text-soft);
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-thumb {
    background: rgba(21, 101, 192, 0.36);
    border-radius: 999px;
}

::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.04);
}

@media (max-width: 767px) {
    .content-header {
        margin: 12px 12px 0;
        padding: 16px;
    }

    .content {
        padding-left: 12px;
        padding-right: 12px;
    }

    .box-body,
    .box-footer {
        padding: 16px;
    }
}

@media (max-width: 1199px) {
    .info-box {
        gap: 12px;
        padding: 14px;
    }

    .info-box-icon {
        width: 52px;
        min-width: 52px;
        height: 52px;
        line-height: 52px;
        font-size: 22px;
    }

    .info-box-number {
        font-size: 20px;
    }

    .info-box-text {
        font-size: 12px;
    }
}