/* CAT Brand Colors - Matching Reference */
:root {
    --cat-yellow: #FFCD00;
    --cat-black: #000000;
    --cat-header-dark: #1a1a1a;
    --cat-sidebar-dark: #2b2b2b;
    --cat-dark-grey: #2B2B2B;
    --cat-medium-grey: #6D6E71;
    --cat-light-grey: #f4f4f4;
    --cat-white: #FFFFFF;
    --cat-blue: #0C5599;
    --cat-green: #57B947;
    --cat-red: #E31E24;
    --cat-orange: #ff9800;
}

* {
    box-sizing: border-box;
}

html, body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--cat-light-grey);
    height: 100%;
    font-size: 14px;
}

/* App Container Layout */
.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

/* Top Header - DARK like CAT Reference */
.top-header {
    height: 56px;
    background-color: #171822;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 18px;
    position: relative;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.header-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.menu-toggle {
    background: none;
    border: none;
    color: #ffffff;
    cursor: pointer;
    padding: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.menu-toggle:hover {
    background-color: rgba(255, 205, 0, 0.2);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.cat-logo svg,
.cat-logo img {
    width: auto;
    height: 32px;
}

.app-title {
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 15px;
    position: relative;
    z-index: 1001;
}

.welcome-message {
    font-size: 14px;
    color: #ffffff;
    font-weight: 600;
}

.help-icon {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: #ffffff;
    transition: color 0.2s;
}

.help-icon:hover {
    color: var(--cat-yellow);
}

.logout-btn {
    background: none;
    border: none;
    color: var(--cat-white);
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    border-radius: 4px;
    margin-left: 10px;
}

.logout-btn:hover {
    color: var(--cat-yellow);
    background-color: rgba(255, 205, 0, 0.1);
}

.logout-btn:active {
    transform: scale(0.95);
}

.header-action-btn {
    background-color: var(--cat-yellow);
    border: none;
    border-radius: 4px;
    color: var(--cat-black);
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
    padding: 8px 12px;
}

.header-action-btn:disabled {
    cursor: not-allowed;
    opacity: 0.65;
}

.impersonation-badge {
    background-color: rgba(255, 205, 0, 0.18);
    border: 1px solid rgba(255, 205, 0, 0.45);
    border-radius: 999px;
    color: var(--cat-white);
    font-size: 12px;
    font-weight: 600;
    padding: 6px 10px;
}

.impersonation-drawer-backdrop {
    background-color: rgba(0, 0, 0, 0.25);
    bottom: 0;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 2000;
}

.impersonation-drawer {
    background: var(--cat-white);
    box-shadow: 8px 0 24px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    height: 100vh;
    left: 0;
    max-width: 420px;
    position: absolute;
    top: 0;
    width: min(420px, 100vw);
}

.impersonation-drawer-header {
    align-items: center;
    display: flex;
    justify-content: space-between;
    padding: 12px 16px;
}

.impersonation-drawer-header h3 {
    color: var(--cat-black);
    font-size: 18px;
    margin: 0;
}

.impersonation-close-btn {
    background: none;
    border: none;
    color: var(--cat-black);
    cursor: pointer;
    font-size: 18px;
    padding: 4px;
}

.impersonation-drawer-toggle {
    align-items: center;
    background: #e6e6e6;
    border: none;
    color: var(--cat-black);
    display: flex;
    font-size: 16px;
    font-weight: 600;
    justify-content: space-between;
    padding: 14px 16px;
    text-align: left;
    width: 100%;
}

.impersonation-drawer-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    overflow: hidden;
}

.impersonation-search-block,
.impersonation-error-message,
.impersonation-reset-link,
.impersonation-results-drawer {
    padding-left: 16px;
    padding-right: 16px;
}

.impersonation-search-block {
    padding-top: 16px;
}

.impersonation-search-label {
    color: var(--cat-medium-grey);
    display: block;
    font-size: 12px;
    margin-bottom: 6px;
}

.impersonation-search-inline {
    align-items: center;
    display: flex;
    gap: 12px;
}

.impersonation-search-input {
    border: none;
    border-bottom: 1px solid #bdbdbd;
    border-radius: 0;
    flex: 1;
    font-size: 14px;
    padding: 8px 0;
}

.impersonation-search-input:focus {
    outline: none;
    border-bottom-color: var(--cat-black);
}

.impersonation-apply-btn {
    align-items: center;
    background: var(--cat-yellow);
    border: none;
    border-radius: 50%;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.2);
    color: var(--cat-black);
    cursor: pointer;
    display: inline-flex;
    font-size: 24px;
    height: 42px;
    justify-content: center;
    width: 42px;
}

.impersonation-error-message {
    color: var(--cat-red);
    font-size: 13px;
    padding-bottom: 12px;
    padding-top: 12px;
}

.impersonation-reset-link {
    background: none;
    color: var(--cat-black);
    cursor: pointer;
    font-size: 16px;
    padding-bottom: 18px;
    padding-top: 18px;
    text-align: left;
    width: 100%;
}

.impersonation-results-drawer {
    border-top: 1px solid #ececec;
    flex: 1;
    overflow-y: auto;
    padding-bottom: 16px;
    padding-top: 8px;
}

.impersonation-empty-state {
    color: var(--cat-medium-grey);
    padding: 24px 0;
    text-align: center;
}

.impersonation-drawer-item {
    background: none;
    border: none;
    border-bottom: 1px solid #efefef;
    cursor: pointer;
    display: block;
    padding: 14px 0;
    text-align: left;
    width: 100%;
}

.impersonation-drawer-item.active,
.impersonation-drawer-item:hover {
    background-color: #faf7df;
}

.impersonation-drawer-status {
    color: var(--cat-medium-grey);
    font-size: 11px;
    margin-top: 6px;
}

.impersonation-drawer-name {
    color: var(--cat-black);
    font-size: 14px;
    font-weight: 600;
}

.impersonation-drawer-meta {
    color: var(--cat-medium-grey);
    font-size: 12px;
    margin-top: 4px;
}

.impersonation-alert-backdrop {
    align-items: center;
    background: rgba(0, 0, 0, 0.28);
    bottom: 0;
    display: flex;
    justify-content: center;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
}

.impersonation-alert-dialog {
    background: var(--cat-white);
    border-radius: 8px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.24);
    max-width: 320px;
    padding: 20px;
    text-align: center;
}

.impersonation-alert-dialog h4 {
    color: var(--cat-black);
    font-size: 18px;
    margin: 0 0 10px 0;
}

.impersonation-alert-dialog p {
    color: var(--cat-medium-grey);
    font-size: 14px;
    line-height: 1.5;
    margin: 0 0 16px 0;
}


/* Main Container */
.main-container {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* Sidebar Navigation */
.sidebar {
    width: 74px;
    background-color: var(--cat-white);
    color: var(--cat-dark-grey);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    border-right: 1px solid #d9d9d9;
    position: relative;
    transition: width 0.2s ease;
    z-index: 1001;
}

.sidebar.collapsed {
    width: 58px;
}

.nav-items {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 10px 0;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 14px 6px;
    min-height: 72px;
    color: #4d4d4d;
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s;
    border-left: 4px solid transparent;
    position: relative;
    text-align: center;
}

.nav-item:hover {
    background-color: #fff8d6;
    border-left-color: var(--cat-yellow);
    color: var(--cat-black);
}

.nav-item.active {
    background-color: #fff4bf;
    border-left-color: var(--cat-yellow);
    color: var(--cat-black);
}

.nav-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.nav-label {
    display: block;
    max-width: 100%;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.15;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar.collapsed .nav-label {
    display: none;
}

.sidebar-footer {
    border-top: 1px solid #d9d9d9;
    padding: 10px 0;
}

.sidebar-impersonate-btn {
    align-items: center;
    background: transparent;
    border: none;
    color: #4d4d4d;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 6px;
    justify-content: center;
    min-height: 72px;
    padding: 14px 6px;
    text-align: center;
    transition: background-color 0.2s, color 0.2s;
    width: 100%;
}

.sidebar-impersonate-btn:hover {
    background-color: #fff8d6;
    color: var(--cat-black);
}


/* Main Content Area */
.main-content {
    flex: 1;
    overflow-y: auto;
    background-color: #f3f4f7;
    padding: 0;
    position: relative;
    z-index: 1;
}

/* Page Container - FULL WIDTH */
.page-container {
    padding: 15px 20px;
    max-width: 100%;
    width: 100%;
}

.home-layout {
    display: flex;
    flex-direction: column;
    gap: 24px;
    min-height: calc(100vh - 110px);
}

.home-main-content {
    flex: 1;
}

.home-quick-links-footer {
    margin-top: auto;
    padding: 18px 24px;
    background: #ffffff;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

.home-quick-links-title {
    color: var(--cat-black);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 12px;
}

.home-quick-links-list {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    align-items: center;
}

.home-quick-link-item {
    color: var(--cat-blue);
    font-size: 14px;
    font-weight: 600;
    text-decoration: underline;
}

.home-quick-links-empty {
    color: var(--cat-medium-grey);
    font-size: 14px;
}

/* Page Header */
.page-header {
    margin-bottom: 15px;
}

.page-header h1 {
    margin: 0 0 5px 0;
    color: var(--cat-black);
    font-size: 20px;
    font-weight: 600;
}

.page-header p {
    margin: 0;
    color: var(--cat-medium-grey);
    font-size: 13px;
}

/* Cards - SMALL like CAT Reference */
.card-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 120px));
    gap: 10px;
    margin-bottom: 15px;
}

.stat-card {
    background: var(--cat-white);
    border-radius: 4px;
    padding: 12px 10px;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid #e0e0e0;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    text-align: center;
    min-height: 75px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(0,0,0,0.12);
    border-color: var(--cat-yellow);
}

.stat-card.active {
    border-color: var(--cat-yellow);
    border-width: 2px;
    background-color: #fffef8;
}

.stat-card h3 {
    margin: 0 0 6px 0;
    font-size: 11px;
    color: var(--cat-medium-grey);
    font-weight: 500;
}

.stat-card .number {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
    color: var(--cat-black);
    line-height: 1;
}

/* Dashboard Cards for Workflow - SMALLER */
.dashboard-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(95px, 110px));
    gap: 8px;
    margin-bottom: 15px;
}

.card-stat {
    background: var(--cat-white);
    border-radius: 4px;
    padding: 10px 8px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    border: 1px solid #e0e0e0;
    min-height: 70px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.card-stat:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(0,0,0,0.12);
    border-color: var(--cat-yellow);
}

.card-stat.active {
    border-color: var(--cat-yellow);
    border-width: 2px;
    background-color: #fffef8;
}

.card-stat-label {
    font-size: 9px;
    color: var(--cat-medium-grey);
    margin-bottom: 5px;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.card-stat-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--cat-black);
    line-height: 1;
}

/* Buttons */
.cat-btn, .btn {
    padding: 8px 16px;
    border-radius: 4px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 13px;
}

.cat-btn-primary, .btn-primary {
    background-color: var(--cat-yellow);
    color: var(--cat-black);
}

.cat-btn-primary:hover, .btn-primary:hover {
    background-color: #E5B800;
}

.cat-btn-secondary, .btn-secondary {
    background-color: var(--cat-dark-grey);
    color: var(--cat-white);
}

.cat-btn-secondary:hover, .btn-secondary:hover {
    background-color: var(--cat-black);
}

.cat-btn-success {
    background-color: var(--cat-green);
    color: var(--cat-white);
    padding: 5px 10px;
    font-size: 12px;
}

.cat-btn-danger {
    background-color: var(--cat-red);
    color: var(--cat-white);
    padding: 5px 10px;
    font-size: 12px;
}

.cat-btn-warning {
    background-color: var(--cat-orange);
    color: var(--cat-white);
}

.cat-btn-warning:hover {
    background-color: #e68900;
}

/* Button Size Variations */
.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
    border-radius: 4px;
}

.btn-icon {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 8px;
    font-size: 16px;
    color: var(--cat-red);
    transition: all 0.2s;
}

.btn-icon:hover {
    background-color: #ffebee;
    border-radius: 4px;
}

/* Data Table */
.data-table {
    background: var(--cat-white);
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    background-color: #fafafa;
    padding: 10px 12px;
    text-align: left;
    font-weight: 600;
    font-size: 12px;
    color: var(--cat-dark-grey);
    border-bottom: 1px solid #e0e0e0;
}

.data-table td {
    padding: 10px 12px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 13px;
    color: var(--cat-black);
}

.data-table tr:hover {
    background-color: #fafafa;
}

/* Sticky columns for horizontal-scrolling grids */
.data-table .sticky-col {
    position: sticky;
    background: inherit;
}

.data-table thead .sticky-col {
    background: #fafafa;
    z-index: 3;
}

.data-table tbody .sticky-col {
    background: var(--cat-white, #fff);
    z-index: 1;
}

.data-table tbody tr:hover .sticky-col {
    background: #fafafa;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
}

.status-pending {
    background-color: #FFF3CD;
    color: #856404;
}

.status-approved, .status-complete, .status-l1 {
    background-color: #D4EDDA;
    color: #155724;
}

.status-rejected {
    background-color: #F8D7DA;
    color: #721C24;
}

.status-in-progress {
    background-color: #D1ECF1;
    color: #0C5460;
}

.status-on-hold {
    background-color: #E2E3E5;
    color: #383D41;
}

.status-cancelled {
    background-color: #F8D7DA;
    color: #721C24;
}

.status-new {
    background-color: #CCE5FF;
    color: #004085;
}

.status-high {
    background-color: #F8D7DA;
    color: #721C24;
}

.status-medium {
    background-color: #FFF3CD;
    color: #856404;
}

.status-low {
    background-color: #D4EDDA;
    color: #155724;
}

/* Tabs */
.tab-container {
    margin-bottom: 15px;
}

.tab-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 2px;
    border-bottom: 1px solid #e0e0e0;
}

.tab-list li {
    margin: 0;
}

.tab-list button {
    padding: 10px 20px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    font-weight: 500;
    font-size: 13px;
    color: var(--cat-medium-grey);
    transition: all 0.2s;
}

.tab-list button.active {
    color: var(--cat-black);
    border-bottom-color: var(--cat-yellow);
    font-weight: 600;
}

.tab-list button:hover {
    color: var(--cat-black);
    background-color: #fafafa;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.modal-content {
    background: var(--cat-white);
    border-radius: 6px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.modal-header {
    padding: 15px 20px;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #fafafa;
}

.modal-header h2 {
    margin: 0;
    font-size: 18px;
    color: var(--cat-black);
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--cat-medium-grey);
    line-height: 1;
    padding: 0;
    width: 30px;
    height: 30px;
}

.modal-close:hover {
    color: var(--cat-black);
}

.modal-footer {
    padding: 12px 20px;
    border-top: 1px solid #e0e0e0;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    background-color: #fafafa;
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1 1 auto;
}

/* Form Elements */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    font-size: 12px;
    color: var(--cat-dark-grey);
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 13px;
    font-family: inherit;
}

.form-group textarea {
    resize: vertical;
    min-height: 70px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--cat-yellow);
    box-shadow: 0 0 0 2px rgba(255, 205, 0, 0.2);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}

/* Filter Section */
.filter-section {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
    background: var(--cat-white);
    padding: 12px;
    border-radius: 4px;
    flex-wrap: wrap;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.filter-group {
    display: flex;
    flex-direction: column;
    min-width: 160px;
}

.filter-group label {
    font-size: 11px;
    font-weight: 600;
    color: var(--cat-dark-grey);
    margin-bottom: 4px;
}

.filter-group input,
.filter-group select {
    padding: 6px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 12px;
}

/* Layout Grid for Workflow - 70% LEFT, 30% RIGHT */
.layout-grid {
    display: grid;
    grid-template-columns: 70% 30%;
    gap: 15px;
}

.left-section {
    min-width: 0;
}

.right-section {
    min-width: 0;
}

.filter-bar {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 8px;
    margin-bottom: 12px;
    background: var(--cat-white);
    padding: 10px;
    border-radius: 4px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.data-grid-container {
    background: var(--cat-white);
    border-radius: 4px;
    padding: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.grid-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid #e0e0e0;
    overflow: visible;
    position: relative;
    z-index: 10;
}

.grid-header h3 {
    margin: 0;
    font-size: 16px;
    color: var(--cat-black);
    font-weight: 600;
}

.grid-actions {
    display: flex;
    gap: 8px;
}

.action-btn {
    padding: 5px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.2s;
}

.action-btn.view {
    background-color: var(--cat-blue);
    color: var(--cat-white);
}

.action-btn.view:hover {
    background-color: #094270;
}

.action-btn.edit {
    background-color: var(--cat-yellow);
    color: var(--cat-black);
}

.action-btn.edit:hover {
    background-color: #E5B800;
}

/* Chart Containers */
.chart-container {
    background: var(--cat-white);
    border-radius: 4px;
    padding: 12px;
    margin-bottom: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e0e0e0;
}

.chart-header-toggle {
    width: 100%;
    cursor: pointer;
}

.chart-header h3 {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--cat-dark-grey);
}

.chart-expand {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    color: var(--cat-medium-grey);
    padding: 4px;
    transition: color 0.2s;
}

.chart-expand:hover {
    color: var(--cat-black);
}

.chart-placeholder {
    padding: 8px;
}

/* Product Workflow Dashboard */
.dashboard-page {
    width: 100%;
    max-width: none;
}

.dashboard-tabs {
    display: flex;
    gap: 10px;
    margin: 20px 0 16px 0;
}

.dashboard-tab-btn {
    background: #6c757d;
    color: white;
}

.dashboard-tab-btn.active {
    background: var(--cat-yellow);
    color: var(--cat-black);
}

.dashboard-section-stack {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
}

.dashboard-filter-grid {
    padding: 15px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.dashboard-inline-summary {
    padding: 0 15px 15px 15px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    color: var(--cat-dark-grey);
    font-size: 13px;
}

.dashboard-summary-grid {
    padding: 15px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 15px;
}

.dashboard-summary-card {
    padding: 16px;
    border-radius: 6px;
    border-left: 4px solid #d9dde2;
}

.dashboard-summary-card.warning {
    background: #fffdf2;
    border-left-color: var(--cat-yellow);
}

.dashboard-summary-card.info {
    background: #f8f9fa;
    border-left-color: #3498db;
}

.dashboard-summary-card.success {
    background: #f4fbf4;
    border-left-color: var(--cat-green);
}

.dashboard-summary-label {
    font-size: 12px;
    color: var(--cat-medium-grey);
    font-weight: 600;
}

.dashboard-summary-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--cat-black);
    margin-top: 6px;
}

.dashboard-summary-help {
    font-size: 12px;
    color: var(--cat-medium-grey);
    margin-top: 4px;
}

.dashboard-chart-list {
    padding: 0 15px 15px 15px;
    display: grid;
    gap: 14px;
}

.dashboard-chart-list-tight {
    gap: 12px;
}

.dashboard-clickable-card {
    text-align: left;
    border: 1px solid #eee;
    border-radius: 6px;
    padding: 14px;
    background: white;
    cursor: pointer;
}

.dashboard-clickable-card.compact {
    padding: 12px;
}

.dashboard-aging-card,
.dashboard-monthly-card,
.dashboard-status-card {
    cursor: default;
}

.dashboard-aging-days {
    font-size: 20px;
    font-weight: 600;
    color: #e49a23;
}

.dashboard-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.dashboard-card-header-tight {
    margin-bottom: 6px;
}

.dashboard-card-title {
    font-weight: 700;
}

.dashboard-card-meta,
.dashboard-subtle-text {
    font-size: 12px;
    color: var(--cat-medium-grey);
}

.dashboard-status-legend-inline {
    padding: 10px 0 0 0;
    gap: 12px;
    font-size: 11px;
}

.dashboard-progress-list {
    display: grid;
    gap: 10px;
}

.dashboard-progress-row {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    margin-bottom: 4px;
}

.dashboard-progress-track {
    height: 12px;
    background: #f0f0f0;
    border-radius: 999px;
    overflow: hidden;
}

.dashboard-progress-track.stacked {
    height: 22px;
}

.dashboard-aging-fill {
    height: 100%;
    border-radius: 999px;
}

.dashboard-status-segment {
    border: none;
    color: var(--cat-black);
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    min-width: 36px;
}

.dashboard-status-legend {
    padding: 0 15px 15px 15px;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 12px;
    color: var(--cat-medium-grey);
}

.dashboard-status-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.dashboard-status-legend-swatch {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    border: 1px solid rgba(0,0,0,0.08);
}

.dashboard-status-legend-square {
    border-radius: 3px;
}

.dashboard-monthly-track {
    margin-top: 10px;
    height: 22px;
}

.dashboard-monthly-fill {
    height: 100%;
    min-width: fit-content;
    padding: 0 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: var(--cat-black);
    font-size: 11px;
    font-weight: 700;
    background: linear-gradient(90deg, #f6d879 0%, #efc94c 100%);
}

.dashboard-monthly-chart-shell {
    margin: 0 15px 15px 15px;
    padding: 20px 16px 10px 16px;
    background: #fafafa;
    border-radius: 12px;
}

.dashboard-monthly-filter-grid {
    grid-template-columns: minmax(280px, 1fr) minmax(180px, 320px);
    align-items: end;
}

.dashboard-monthly-chart-grid {
    min-height: 340px;
    display: grid;
    grid-template-columns: repeat(6, minmax(110px, 1fr));
    gap: 18px;
    align-items: end;
}

.dashboard-monthly-group {
    border: none;
    background: transparent;
    padding: 0;
    display: grid;
    gap: 10px;
    align-items: end;
    cursor: pointer;
}

.dashboard-monthly-group-summary {
    min-height: 34px;
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    color: var(--cat-dark-grey);
}

.dashboard-monthly-group-columns {
    height: 250px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    align-items: end;
}

.dashboard-monthly-column {
    border: none;
    background: transparent;
    padding: 0;
    height: 100%;
    display: flex;
    align-items: end;
    cursor: pointer;
}

.dashboard-monthly-column-bar {
    width: 100%;
    min-height: 3px;
    border-radius: 4px 4px 0 0;
}

.dashboard-monthly-group-label {
    text-align: center;
    font-weight: 600;
    color: var(--cat-dark-grey);
}

.dashboard-monthly-total-card {
    margin: 0 15px 15px 15px;
    padding: 16px 18px;
    border-left: 4px solid var(--cat-yellow);
    background: #fffdf2;
    border-radius: 8px;
}

.dashboard-monthly-total-grid {
    margin-top: 12px;
    display: grid;
    grid-template-columns: repeat(2, minmax(120px, 1fr));
    gap: 10px 24px;
    font-size: 14px;
}

.dashboard-monthly-details-card {
    border-style: dashed;
}

.dashboard-scroll-section {
    padding: 0 15px 15px 15px;
    overflow-x: auto;
}

/* Progress Tracker */
.progress-tracker {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.progress-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    text-align: center;
}

.progress-step::after {
    content: '';
    position: absolute;
    top: 18px;
    left: 50%;
    width: 100%;
    height: 2px;
    background-color: #e0e0e0;
    z-index: -1;
}

.progress-step:last-child::after {
    display: none;
}

.progress-step-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: #f0f0f0;
    color: var(--cat-medium-grey);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 8px;
    border: 2px solid var(--cat-white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.progress-step.active .progress-step-icon {
    background-color: var(--cat-yellow);
    color: var(--cat-black);
}

.progress-step.completed .progress-step-icon {
    background-color: var(--cat-green);
    color: var(--cat-white);
}

.progress-step-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--cat-dark-grey);
}

/* Home Page */

/* Loading spinner animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.search-result-item:hover {
    background-color: #f0f0f0;
}
.welcome-section {
    background: #ffffff;
    padding: 25px;
    border-radius: 6px;
    margin-bottom: 25px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.welcome-section h1 {
    margin: 0 0 12px 0;
    color: #000000;
    font-size: 26px;
    font-weight: 600;
}

.welcome-section p {
    margin: 0;
    color: var(--cat-medium-grey);
    font-size: 14px;
    line-height: 1.6;
}

.module-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.module-card {
    background: var(--cat-white);
    padding: 20px;
    border-radius: 6px;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s;
    border-left: 4px solid var(--cat-yellow);
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    position: relative;
}

.module-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.module-card-loading {
    pointer-events: none;
    opacity: 0.8;
}

.module-card h2 {
    margin: 0 0 12px 0;
    color: var(--cat-black);
    font-size: 20px;
    font-weight: 600;
}

.module-card p {
    margin: 0 0 12px 0;
    color: var(--cat-medium-grey);
    line-height: 1.5;
    font-size: 13px;
}

.module-card-loading-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--cat-dark-grey);
    font-size: 13px;
    font-weight: 600;
}

.module-card-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid #e5e7eb;
    border-top: 2px solid var(--cat-yellow);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.module-card ul {
    margin: 0;
    padding-left: 18px;
    color: var(--cat-dark-grey);
}

.module-card li {
    margin-bottom: 4px;
    font-size: 13px;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 5px;
}

/* Responsive */
@media (max-width: 1200px) {
    .layout-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .dashboard-cards {
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    }
    
    .card-container {
        grid-template-columns: repeat(auto-fit, minmax(85px, 1fr));
    }
}

/* Error UI */
#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

/* WhatsApp-style Chat Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.message-bubble {
    animation: fadeIn 0.3s ease-out;
}

/* Custom Scrollbar for Chat */
.comments-container::-webkit-scrollbar {
    width: 8px;
}

.comments-container::-webkit-scrollbar-track {
    background: #e5ddd5;
}

.comments-container::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 4px;
}

.comments-container::-webkit-scrollbar-thumb:hover {
    background: #999;
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 70px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 420px;
    width: 100%;
    pointer-events: none;
}

.toast-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 16px;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    pointer-events: auto;
    animation: toast-slide-in 0.3s ease-out;
    font-size: 14px;
    line-height: 1.4;
}

.toast-error {
    background: #fef2f2;
    border-left: 4px solid var(--cat-red);
    color: #991b1b;
}

.toast-warning {
    background: #fffbeb;
    border-left: 4px solid var(--cat-orange);
    color: #92400e;
}

.toast-success {
    background: #f0fdf4;
    border-left: 4px solid var(--cat-green);
    color: #166534;
}

.toast-info {
    background: #eff6ff;
    border-left: 4px solid var(--cat-blue);
    color: #1e40af;
}

.toast-icon {
    flex-shrink: 0;
    margin-top: 1px;
}

.toast-message {
    flex: 1;
    word-break: break-word;
}

.toast-close {
    flex-shrink: 0;
    border: none;
    background: transparent;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    color: inherit;
    opacity: 0.6;
    padding: 0;
    margin-left: 4px;
}

.toast-close:hover {
    opacity: 1;
}

@keyframes toast-slide-in {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Multi-select filter dropdowns */
.multi-filter-wrap {
    position: relative;
    display: inline-block;
}
.multi-filter-btn {
    padding: 7px 30px 7px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 13px;
    background: white;
    cursor: pointer;
    white-space: nowrap;
    min-width: 120px;
    text-align: left;
    appearance: none;
    line-height: 1.4;
    height: 36px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23666'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 10px 6px;
}
.multi-filter-btn:hover { border-color: #999; }
.multi-filter-btn:focus { border-color: #86b7fe; outline: 0; box-shadow: 0 0 0 0.2rem rgba(13,110,253,.15); }
.multi-filter-clear {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    font-size: 13px;
    line-height: 1;
    cursor: pointer;
    color: #aaa;
    padding: 0 2px;
    z-index: 1;
}
.multi-filter-clear:hover { color: #333; }
.multi-filter-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 9999;
    background: white;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.18);
    max-height: 300px;
    overflow-y: auto;
    min-width: 250px;
    max-width: 420px;
    margin-top: 2px;
    padding: 6px 0;
    display: flex;
    flex-direction: column;
}
.multi-filter-option {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 6px 12px;
    font-size: 13px;
    cursor: pointer;
    white-space: nowrap;
    line-height: 1.35;
    width: 100%;
}
.multi-filter-option:hover { background: #f5f7fa; }
.multi-filter-option input[type="checkbox"] {
    margin: 2px 0 0 0;
    flex-shrink: 0;
    accent-color: var(--cat-yellow, #FFCB05);
}
.multi-filter-empty {
    padding: 10px 12px;
    font-size: 12px;
    color: var(--cat-medium-grey);
}