/* 1. GIAO DIEN CHUNG & MAU SAC */
:root {
    --header-bg: #2E7D32;
    --kpi-bg: #43a047;
    --bg-body: #f0f2f5;
    --tab-active-bg: #2E7D32;
    --tab-active-color: #fff;
    --modal-header-bg: #2E7D32;
    --modal-header-text: #fff;
    --label-color: #1B5E20;
    --value-color: #000;
    --icon-color: #2E7D32;
    --edit-btn-bg: #FF9800;
    --detail-border: #ccc;
}

body {
    background-color: var(--bg-body);
    font-family: 'Segoe UI', -apple-system, 'Helvetica Neue', Arial, sans-serif;
    font-size: 0.85rem;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 2. LOGIN SECTION */
#loginSection {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2E7D32 0%, #66BB6A 100%);
    padding: 20px;
    overflow-y: auto;
}

.login-wrapper {
    display: flex;
    width: 100%;
    max-width: 1100px;
    gap: 40px;
    align-items: center;
    justify-content: center;
}

.login-brand-side {
    flex: 1.5;
    text-align: center;
    color: white;
    padding: 20px;
}

.login-logo-container {
    background: white;
    padding: 10px 20px;
    border-radius: 10px;
    display: inline-block;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.login-logo-main {
    height: auto;
    max-height: 100px;
    max-width: 100%;
    object-fit: contain;
}

.login-project-vi {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.3;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.login-project-en {
    font-size: 1rem;
    font-weight: 400;
    font-style: italic;
    opacity: 0.95;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.login-form-side {
    flex: 1;
    max-width: 480px;
    width: 100%;
}

.login-card {
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
    padding: 30px;
    text-align: center;
}

.org-btn-group {
    display: flex;
    flex-direction: row;
    gap: 8px;
    margin-bottom: 15px;
    width: 100%;
    justify-content: space-between;
}

.btn-org {
    flex: 1;
    background-color: #f8f9fa;
    border: 1px solid #ddd;
    color: #555;
    font-weight: 500;
    padding: 10px 5px;
    border-radius: 6px;
    transition: all 0.2s;
    text-align: center;
    font-size: 0.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.btn-org:hover {
    background-color: #e8f5e9;
    border-color: #2E7D32;
    color: #2E7D32;
}

.btn-org.active {
    background-color: #2E7D32;
    border-color: #2E7D32;
    color: white;
    box-shadow: 0 3px 5px rgba(46, 125, 50, 0.3);
}

.org-icon {
    height: 24px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    margin-bottom: 5px;
    display: block;
    filter: grayscale(100%);
    opacity: 0.8;
    transition: all 0.2s;
}

.btn-org:hover .org-icon,
.btn-org.active .org-icon {
    filter: none;
    opacity: 1;
}

.btn-org.active .org-icon {
    filter: brightness(0) invert(1);
}

.login-divider {
    border: 0;
    height: 2px;
    background-image: linear-gradient(to right, rgba(46, 125, 50, 0), rgba(46, 125, 50, 0.75), rgba(46, 125, 50, 0));
    margin: 20px 0;
}

.login-intro-text {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 10px;
    font-style: italic;
    text-align: left;
}

.login-form-group {
    margin-bottom: 20px;
    text-align: left;
}

.login-btn {
    background-color: #2E7D32;
    color: white;
    width: 100%;
    font-weight: 600;
    padding: 12px;
    border: none;
    border-radius: 8px;
    transition: all 0.3s;
    font-size: 1rem;
    box-shadow: 0 4px 6px rgba(46, 125, 50, 0.3);
}

.login-btn:hover {
    background-color: #1B5E20;
    transform: translateY(-2px);
}

.login-footer {
    margin-top: 20px;
    font-size: 0.8rem;
    color: #888;
}

@media (max-width: 992px) {
    .login-wrapper {
        flex-direction: column;
        gap: 12px;
    }

    .login-brand-side {
        padding: 0;
        flex: auto;
    }

    .login-project-vi {
        font-size: 24px;
        margin-bottom: 6px;
    }

    .login-project-en {
        font-size: 24px;
    }

    .login-logo-container {
        margin-bottom: 12px;
    }

    .login-logo-main {
        max-height: 70px;
    }
}

@media (max-width: 576px) {
    #loginSection {
        align-items: center;
        padding: 20px 10px;
        min-height: 100vh;
        min-height: 100dvh;
    }

    .login-brand-side {
        padding: 0;
    }

    .login-logo-container {
        padding: 4px 12px;
        margin-bottom: 8px;
        border-radius: 8px;
    }

    .login-logo-main {
        max-height: 50px;
    }

    .login-project-vi {
        font-size: 24px;
        margin-bottom: 4px;
        line-height: 1.2;
    }

    .login-project-en {
        font-size: 24px;
    }

    .login-card {
        padding: 14px 16px;
        border-radius: 12px;
    }

    .login-intro-text {
        font-size: 0.78rem;
        margin-bottom: 6px;
    }

    .org-btn-group {
        gap: 5px;
        margin-bottom: 8px;
    }

    .btn-org {
        min-width: 30%;
        padding: 6px 3px;
        font-size: 0.68rem;
    }

    .org-icon {
        height: 18px;
        margin-bottom: 3px;
    }

    .login-divider {
        margin: 10px 0;
    }

    .login-form-group {
        margin-bottom: 10px;
    }

    .login-form-group label {
        font-size: 0.78rem;
        margin-bottom: 2px !important;
    }

    .login-form-group .form-select,
    .login-form-group .form-control {
        padding: 6px 10px;
        font-size: 0.82rem;
    }

    .login-btn {
        padding: 8px;
        font-size: 0.88rem;
    }

    .login-footer {
        margin-top: 10px;
        font-size: 0.7rem;
    }

    .d-flex.justify-content-between.mt-3 {
        margin-top: 8px !important;
    }

    .d-flex.justify-content-between.mt-3 a {
        font-size: 0.72rem !important;
    }
}

/* 3. DASHBOARD HEADER */
#dashboardSection {
    display: none;
}

.navbar-custom {
    background-color: var(--header-bg);
    color: white;
    padding: 6px 15px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 10px;
}

.header-logo-wrap {
    flex-shrink: 0;
}

.app-logo {
    height: 55px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    background-color: white;
    padding: 2px;
    border-radius: 4px;
}

.app-title {
    font-weight: 600;
    text-align: center;
    flex-grow: 1;
    padding: 0 10px;
    line-height: 1.25;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.title-vi {
    font-size: 1.45rem;
    font-weight: 600;
    display: block;
    text-transform: uppercase;
}

.title-en {
    font-size: 1.45rem;
    display: block;
    font-weight: 600;
    text-transform: uppercase;
}

/* Global: show only current language */
body[data-lang="vi"] .title-en,
body[data-lang="vi"] .login-project-en {
    display: none !important;
}

body[data-lang="en"] .title-vi,
body[data-lang="en"] .login-project-vi {
    display: none !important;
}

body[data-lang="en"] .login-project-en {
    font-size: 24px;
    font-weight: 700;
    font-style: normal;
    opacity: 1;
}

.header-user-name {
    color: #fff;
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

/* Mobile header: vertical stacked layout */
@media (max-width: 768px) {
    .navbar-custom {
        padding: 8px 10px;
    }

    .header-content {
        flex-wrap: wrap;
        justify-content: center;
        gap: 4px;
    }

    .header-logo-wrap {
        width: 100%;
        text-align: center;
    }

    .app-logo {
        height: 36px;
    }

    .app-title {
        width: 100%;
        text-align: center;
        padding: 0;
    }

    .title-vi,
    .title-en {
        font-size: 0.72rem;
        font-weight: 600;
        line-height: 1.25;
    }

    .header-actions {
        width: 100%;
        justify-content: center;
        gap: 8px;
    }

    .header-actions .btn {
        padding: 2px 6px;
        font-size: 0.7rem;
    }

    .header-user-name {
        display: inline !important;
        font-size: 0.62rem;
        max-width: 100px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .btn-print-desktop {
        display: none !important;
    }

    .flag-icon {
        width: 20px;
        height: 14px;
    }
}

@media (min-width: 769px) and (max-width: 992px) {
    .app-logo {
        height: 40px;
    }

    .title-vi,
    .title-en {
        font-size: 1rem;
    }
}

.btn-lang {
    border: none;
    background: transparent;
    padding: 0;
}

.btn-lang:hover {
    transform: scale(1.1);
}

.flag-icon {
    width: 28px;
    height: 20px;
    object-fit: cover;
    border-radius: 3px;
    border: 1px solid rgba(255,255,255,0.5);
}

/* 4. KPI CARDS */
.kpi-row {
    display: flex;
    flex-wrap: wrap;
}

.kpi-card {
    background: linear-gradient(145deg, #43a047, #2E7D32);
    color: white;
    border-radius: 8px;
    padding: 10px 8px;
    text-align: center;
    height: 100%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: default;
}

.kpi-card[data-kpi-link] {
    cursor: pointer;
}

.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
    background: linear-gradient(145deg, #2E7D32, #1b5e20);
}

.kpi-icon {
    font-size: 1.2rem;
    opacity: 0.15;
    position: absolute;
    top: 5px;
    right: 8px;
    z-index: 0;
}

.kpi-value {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 2px;
    position: relative;
    z-index: 1;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}

.kpi-label {
    font-size: 0.62rem;
    opacity: 0.95;
    font-weight: 500;
    letter-spacing: 0.2px;
    position: relative;
    z-index: 1;
    line-height: 1.2;
}

@media (max-width: 768px) {
    .kpi-card {
        padding: 6px 4px;
        border-radius: 6px;
    }

    .kpi-value {
        font-size: 0.9rem;
        font-weight: 700;
    }

    .kpi-label {
        font-size: 0.52rem;
        line-height: 1.1;
        font-weight: 500;
    }

    .kpi-icon {
        font-size: 0.85rem;
        top: 3px;
        right: 4px;
    }
}

/* 5. SMART SEARCH BAR */
.search-bar-wrapper {
    position: relative;
}
body.tab-charts .search-bar-wrapper {
    display: none;
}

.search-icon {
    background-color: var(--header-bg);
    color: white;
    border: 1px solid var(--header-bg);
}

.search-input {
    font-size: 0.82rem;
    padding: 8px 12px;
    border-radius: 0;
}

.search-input:focus {
    border-color: var(--header-bg);
    box-shadow: 0 0 0 0.15rem rgba(46, 125, 50, 0.25);
}

.search-clear-btn {
    border-color: #ddd;
}

.search-results-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #ddd;
    border-top: none;
    border-radius: 0 0 8px 8px;
    max-height: 350px;
    overflow-y: auto;
    z-index: 1050;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.search-result-item {
    padding: 10px 14px;
    border-bottom: 1px solid #f0f0f0;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: background 0.15s;
}

.search-result-item:hover {
    background-color: #e8f5e9;
}

.search-result-item .result-icon {
    color: var(--header-bg);
    font-size: 1rem;
    width: 28px;
    text-align: center;
    flex-shrink: 0;
}

.search-result-item .result-text {
    flex: 1;
    min-width: 0;
}

.search-result-item .result-title {
    font-weight: 600;
    font-size: 0.82rem;
    color: #333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-result-item .result-subtitle {
    font-size: 0.7rem;
    color: #888;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-no-results {
    padding: 15px;
    text-align: center;
    color: #999;
    font-size: 0.82rem;
}

.search-results-table {
    font-size: 0.82rem;
}
.search-results-table thead th {
    background: #f5f5f5;
    font-weight: 600;
    font-size: 0.78rem;
    white-space: nowrap;
    color: #333;
}
.search-results-table tbody tr.cursor-pointer {
    cursor: pointer;
}
.search-results-table tbody tr.cursor-pointer:hover {
    background-color: #e8f5e9;
}

@media (max-width: 768px) {
    .search-input {
        font-size: 0.75rem;
        padding: 6px 10px;
    }
}

/* 6. FILTER SECTION */
.filter-section {
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 10px;
    margin-bottom: 15px;
}

.filter-label {
    font-size: 0.72rem;
    font-weight: 500;
    color: #555;
    margin-bottom: 3px;
}

@media (max-width: 768px) {
    .filter-section {
        padding: 8px;
    }

    .filter-section .row {
        row-gap: 6px !important;
    }

    .filter-section .dropdown-toggle {
        font-size: 0.7rem;
        padding: 3px 8px;
    }

    .filter-label {
        font-size: 0.62rem;
        margin-bottom: 1px;
    }
}

/* 7. TABS */
.nav-tabs .nav-link {
    color: #555;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 8px 8px 0 0;
    border: 1px solid #dcdcdc;
    border-bottom: none;
    margin-right: 4px;
    padding: 8px 20px;
    background: linear-gradient(to bottom, #ffffff 0%, #f1f1f1 100%);
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.05);
    position: relative;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.nav-tabs .nav-link:hover {
    background: linear-gradient(to bottom, #ffffff 0%, #e0e0e0 100%);
    color: #2E7D32;
}

.nav-tabs .nav-link.active {
    background: linear-gradient(180deg, #2E7D32 0%, #256b29 100%);
    color: #fff !important;
    border-color: #1b5e20;
    box-shadow: 0 -3px 8px rgba(46, 125, 50, 0.4);
    transform: translateY(-3px);
    z-index: 10;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    padding-bottom: 10px;
}

.main-tabs {
    border-bottom: 3px solid #2E7D32;
    margin-bottom: 15px;
    background-color: transparent;
    display: flex;
    align-items: flex-end;
    padding-left: 5px;
}

/* Mobile: single-line scrollable tabs */
@media (max-width: 768px) {
    .main-tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-left: 0;
        gap: 2px;
    }

    .main-tabs::-webkit-scrollbar {
        display: none;
    }

    .nav-tabs .nav-link {
        font-size: 0.7rem;
        padding: 5px 10px;
        margin-right: 2px;
        flex-shrink: 0;
        font-weight: 500;
    }

    .nav-tabs .nav-link.active {
        transform: translateY(-1px);
        padding-bottom: 6px;
    }

    .main-tabs .nav-item.d-flex {
        flex-shrink: 0;
    }

    .filter-actions .btn {
        font-size: 0.65rem;
        padding: 3px 6px;
    }

    .filter-actions .btn span {
        display: none;
    }
}

/* Extra small button for table actions */
.btn-xs {
    padding: 2px 6px;
    font-size: 0.7rem;
    line-height: 1.4;
    border-radius: 3px;
}

/* 8. USER GREETING */
#userGreeting {
    cursor: pointer;
    transition: opacity 0.2s;
    margin-right: 40px !important;
    padding-right: 20px;
    border-right: 2px solid #e0e0e0;
}

#userGreeting:hover {
    opacity: 0.8;
    text-decoration: underline;
}

@media (max-width: 768px) {
    #userGreeting {
        display: none !important;
    }
}

/* 9. CHARTS */
.chart-card {
    background-color: white;
    border-radius: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    height: 380px !important;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.chart-header {
    background-color: #4CAF50 !important;
    color: white !important;
    padding: 8px 15px;
    font-weight: 600;
    font-size: 0.82rem;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    height: 42px;
    min-height: 42px;
}

.chart-body,
.chart-container-inner {
    padding: 10px;
    flex-grow: 1;
    position: relative;
    height: 338px !important;
    width: 100%;
    overflow: hidden;
}

.chart-select {
    width: auto !important;
    font-size: 0.78rem !important;
    padding: 2px 25px 2px 8px !important;
    height: 28px !important;
    border-color: white !important;
    color: #2E7D32 !important;
    background-color: white !important;
    font-weight: 600 !important;
    cursor: pointer;
    background-position: right 5px center;
}

.btn-chart-reset {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: white;
    padding: 2px 6px;
    font-size: 0.75rem;
    border-radius: 4px;
    margin-left: 8px;
    transition: all 0.2s;
    cursor: pointer;
}

.btn-chart-reset:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    transform: rotate(180deg);
}

@media (max-width: 768px) {
    .chart-card {
        height: 280px !important;
        margin-bottom: 12px;
    }

    .chart-header {
        font-size: 0.68rem;
        padding: 5px 10px;
        height: 34px;
        min-height: 34px;
        font-weight: 500;
    }

    .chart-body,
    .chart-container-inner {
        height: 246px !important;
        padding: 6px;
    }

    .chart-select {
        font-size: 0.65rem !important;
        padding: 1px 18px 1px 5px !important;
        height: 22px !important;
    }
}

/* 10. TABLES - Excel-pro style */
.table-custom-header th {
    background-color: #2E7D32 !important;
    color: #fff !important;
    vertical-align: middle;
    white-space: nowrap;
    font-weight: 600;
    font-size: 0.78rem;
    border: 1px solid #1B5E20 !important;
    padding: 8px 10px;
    cursor: pointer;
    user-select: none;
    position: relative;
}
.table-custom-header th:hover {
    background-color: #256b29 !important;
}
.table-custom-header th .sort-indicator {
    font-size: 0.6rem;
    margin-left: 3px;
    opacity: 0.7;
}

.table td {
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    border: 1px solid #e8e8e8 !important;
    color: #333;
    padding: 6px 10px;
}

.table tbody tr:nth-child(even) td {
    background-color: #fafafa;
}
.table tbody tr:hover td {
    background-color: #e8f5e9 !important;
}

.table {
    border-collapse: collapse;
    border: 1px solid #c8e6c9;
}

.status-active {
    color: #2E7D32;
    font-weight: 600;
}

.status-inactive {
    color: #d32f2f;
    font-weight: 600;
}

.activity-done {
    color: #2E7D32;
    font-weight: 600;
}

.activity-ny {
    color: #d32f2f;
    font-weight: 600;
}

/* Search row highlight */
.search-highlight-row {
    background-color: #fff9c4 !important;
    outline: 2px solid #f9a825;
    animation: highlight-fade 3s ease-out forwards;
}

@keyframes highlight-fade {
    0% { background-color: #fff9c4; outline-color: #f9a825; }
    100% { background-color: transparent; outline-color: transparent; }
}

/* DataTables overrides for Excel-pro look */
.dataTables_wrapper .dataTable thead th {
    border-bottom: 2px solid #1B5E20 !important;
}
.dataTables_wrapper .dataTable.table-striped tbody tr:nth-child(odd) td {
    background-color: #fff;
}
.dataTables_wrapper .dataTable.table-striped tbody tr:nth-child(even) td {
    background-color: #f8faf8;
}
.dataTables_wrapper .dataTable tbody tr:hover td {
    background-color: #e8f5e9 !important;
}

@media (max-width: 768px) {
    .table {
        font-size: 0.7rem;
    }

    .table td, .table th {
        padding: 3px 5px;
    }

    .dataTables_wrapper .dataTables_length,
    .dataTables_wrapper .dataTables_filter {
        font-size: 0.7rem;
    }

    .dataTables_wrapper .dataTables_info,
    .dataTables_wrapper .dataTables_paginate {
        font-size: 0.65rem;
    }
}

/* 11. LOADING */
#loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.98);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

#errorMessage {
    max-width: 80%;
    text-align: center;
}

.loading-text {
    margin-top: 15px;
    color: #2E7D32;
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
}

.hourglass-loader {
    display: inline-block;
    font-size: 4rem;
    color: #2E7D32;
    animation: spin-hourglass 2s infinite linear;
}

@keyframes spin-hourglass {
    0% { transform: rotate(0deg); }
    50% { transform: rotate(180deg); }
    100% { transform: rotate(360deg); }
}

/* 12. MODALS */
.modal-header-custom {
    background-color: var(--modal-header-bg);
    color: var(--modal-header-text);
    border-radius: 0;
    min-height: auto;
}
.modal-header-custom .modal-title {
    font-size: 0.95rem;
    line-height: 1.3;
}

/* Sticky action bar below header */
.modal-action-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 5px 10px;
    background: #f1f8e9;
    border-bottom: 1px solid #c8e6c9;
    position: sticky;
    top: 0;
    z-index: 10;
}
.modal-action-bar:empty {
    display: none;
}
.modal-action-bar .btn {
    font-size: 0.68rem;
    padding: 3px 8px;
    border-radius: 4px;
    white-space: nowrap;
}
.modal-action-bar .btn i {
    font-size: 0.65rem;
    margin-right: 2px;
}

.btn-edit-custom {
    background-color: var(--edit-btn-bg);
    color: white;
    border: none;
}

.btn-edit-custom:hover {
    background-color: #EF6C00;
    color: white;
}

/* 13. DETAIL VIEW / A4 LAYOUT */
@media (min-width: 1200px) {
    .modal-a4-fit {
        max-width: 210mm !important;
    }
}

@media (min-width: 992px) and (max-width: 1199px) {
    .modal-a4-fit {
        max-width: 95vw !important;
    }
}

.section-title {
    background-color: #f1f8e9;
    color: #1B5E20;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 8px 12px;
    margin-top: 20px;
    margin-bottom: 15px;
    border-left: 5px solid #2E7D32;
    border-bottom: 1px solid #c8e6c9;
    display: flex;
    align-items: center;
    width: 100%;
}

.section-title i {
    margin-right: 10px;
}

.detail-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px 20px;
    margin-bottom: 15px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    border-bottom: 1px dotted #ccc;
    padding-bottom: 4px;
    margin-bottom: 4px;
}

.field-label {
    color: var(--label-color);
    font-weight: 600;
    font-size: 0.75rem;
    margin-bottom: 2px;
}

.field-value {
    color: #000;
    font-weight: 500;
    font-size: 0.9rem;
    word-wrap: break-word;
    min-height: 1.2em;
    text-align: right;
}

@media (max-width: 768px) {
    .detail-grid-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px 10px;
    }

    .section-title {
        font-size: 0.8rem;
        padding: 6px 10px;
        margin-top: 12px;
        margin-bottom: 8px;
    }

    .field-label {
        font-size: 0.65rem;
    }

    .field-value {
        font-size: 0.78rem;
    }
}

/* 13b. FORM VALIDATION */
#genericForm .is-invalid,
#userForm .is-invalid {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.25) !important;
}
.field-error-msg {
    color: #dc3545;
    font-size: 0.72rem;
    margin-top: 2px;
    font-weight: 500;
}

/* 13b2. SUPPORT DYNAMIC FIELD GROUPS */
.support-dynamic-group {
    border-top: 1px dashed #C8E6C9;
    padding-top: 10px;
    margin-top: 4px;
    animation: supportGroupFadeIn 0.3s ease;
}
@keyframes supportGroupFadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 13c. VND MONEY TEXT DISPLAY */
.vnd-text-display {
    display: block;
    color: #d32f2f;
    font-size: 0.7rem;
    font-weight: 600;
    font-style: italic;
    margin-top: 2px;
    min-height: 1em;
}

/* 14. SUB-TABLES (Plots/Yearly) */
.sub-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
    margin-bottom: 10px;
}

.sub-table th {
    background-color: #e8f5e9;
    color: #1B5E20;
    border: 1px solid #ccc;
    padding: 6px;
    text-align: center;
    font-weight: 600;
    white-space: nowrap;
}

.sub-table td {
    border: 1px solid #ccc;
    padding: 6px;
    vertical-align: middle;
    text-align: left;
}

.sub-table td.text-start {
    text-align: left !important;
}

.sub-table td.text-end {
    text-align: right !important;
}

.child-card-wrapper {
    border-color: #e0e0e0 !important;
    background-color: #fff !important;
    transition: transform 0.2s, box-shadow 0.2s;
}

.child-card-wrapper:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important;
}

.child-card-wrapper .id-tag {
    font-size: 0.8rem;
    background: #e8f5e9;
    padding: 2px 8px;
    border-radius: 4px;
}

/* 15. OFFLINE / SYNC BADGES */
.offline-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background-color: #ef5350;
    color: white;
    padding: 2px 6px;
    border-radius: 10px;
    font-size: 0.6rem;
    font-weight: 500;
    animation: pulse-offline 2s infinite;
}

.sync-pending {
    background-color: #fff;
    color: #ef5350;
    padding: 0 4px;
    border-radius: 8px;
    font-size: 0.55rem;
    font-weight: 600;
}

.syncing-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background-color: #ff9800;
    color: white;
    padding: 2px 6px;
    border-radius: 10px;
    font-size: 0.6rem;
    font-weight: 500;
}

@keyframes pulse-offline {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* 16. PROJECT INTRO MODAL */
.intro-modal-content {
    border: none;
    border-radius: 12px;
    overflow: hidden;
}

.intro-modal-header {
    background: linear-gradient(135deg, #2E7D32 0%, #66BB6A 100%);
    padding: 20px;
    text-align: center;
    position: relative;
}

.intro-modal-logo {
    height: 60px;
    width: auto;
    background: white;
    padding: 5px 10px;
    border-radius: 8px;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.2);
}

.intro-modal-close {
    position: absolute;
    top: 10px;
    right: 12px;
    font-size: 1rem;
    opacity: 0.9;
}

.intro-modal-body {
    padding: 20px 25px;
}

.intro-section {
    margin-bottom: 10px;
}

.intro-title {
    color: #2E7D32;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 8px;
}

.intro-section p {
    color: #555;
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 6px;
}

.intro-highlights {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 8px;
}

.intro-highlight-item {
    display: flex;
    align-items: center;
    gap: 5px;
    background: #e8f5e9;
    padding: 5px 12px;
    border-radius: 16px;
    font-size: 0.75rem;
    font-weight: 500;
    color: #2E7D32;
}

.intro-highlight-item i {
    font-size: 0.8rem;
}

.intro-divider {
    border: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, #2E7D32, transparent);
    margin: 12px 0;
}

.intro-partners {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
    margin-top: 15px;
    padding-top: 12px;
    border-top: 1px solid #eee;
}

.intro-partner-logo {
    height: 35px;
    width: auto;
    object-fit: contain;
    filter: grayscale(50%);
    opacity: 0.7;
    transition: all 0.3s;
}

.intro-partner-logo:hover {
    filter: none;
    opacity: 1;
}

.intro-key-facts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-top: 10px;
}

.intro-fact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f5f5f5;
    padding: 8px 12px;
    border-radius: 8px;
    border-left: 3px solid #2E7D32;
}

.intro-fact-item i {
    color: #2E7D32;
    font-size: 0.9rem;
    width: 20px;
    text-align: center;
}

.intro-fact-item .fact-text {
    font-size: 0.78rem;
    color: #444;
    line-height: 1.3;
}

.intro-fact-item .fact-text strong {
    color: #2E7D32;
}

@media (max-width: 576px) {
    .intro-modal-body {
        padding: 15px 18px;
    }

    .intro-title {
        font-size: 0.85rem;
    }

    .intro-section p {
        font-size: 0.78rem;
    }

    .intro-highlights {
        flex-direction: column;
        gap: 6px;
    }

    .intro-modal-logo {
        height: 45px;
    }

    .intro-key-facts {
        grid-template-columns: 1fr;
    }
}

/* --- HOME PAGE --- */
#home-main-pane {
    overflow: hidden !important;
}

.home-page {
    margin: 0 auto;
    padding: 12px 20px;
    overflow: hidden;
    background: linear-gradient(145deg, #e8f5e9, #dcedc8);
    border-radius: 12px;
}

/* PC: Grouped grid layout */
.home-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
}

.home-group {
    background: rgba(255,255,255,0.5);
    border-radius: 12px;
    padding: 10px 14px;
}

.home-group-activity {
    grid-column: 1 / -1; /* span full width */
}

.home-group-heading {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    padding-left: 10px;
    border-left: 3px solid #2E7D32;
    color: #555;
}

.home-group-activity .home-group-heading { border-color: #2E7D32; color: #2E7D32; }
.home-group-library .home-group-heading { border-color: #F9A825; color: #E65100; }
.home-group-system .home-group-heading { border-color: #1565C0; color: #1565C0; }

.home-group-cards {
    display: grid;
    gap: 8px;
}

.home-group-activity .home-group-cards { grid-template-columns: repeat(5, 1fr); }
.home-group-library .home-group-cards { grid-template-columns: repeat(5, 1fr); }
.home-group-system .home-group-cards { grid-template-columns: repeat(2, 1fr); }

/* Hide system group wrapper when both children are hidden */
.home-group-system:not(.has-visible-cards) {
    display: none;
}

.home-card-col {
    min-width: 0;
}

.home-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 10px 8px 8px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.home-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 16px rgba(46, 125, 50, 0.18);
    border-color: #43a047;
}

.home-group-activity .home-card:hover { border-color: #43a047; }
.home-card-assess .home-card-icon.data-icon { background: linear-gradient(135deg, #f3e5f5, #e1bee7) !important; color: #7B1FA2 !important; }
.home-card-assess:hover { border-color: #9C27B0 !important; }
.home-group-library .home-card:hover { border-color: #F9A825; }
.home-group-system .home-card:hover { border-color: #1565C0; }

.home-card-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    margin-bottom: 4px;
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
    color: #2E7D32;
}

.home-group-library .home-card-icon { background: linear-gradient(135deg, #fff8e1, #ffecb3); color: #E65100; }
.home-group-system .home-card-icon { background: linear-gradient(135deg, #e3f2fd, #bbdefb); color: #1565C0; }

.home-card-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: #333;
    line-height: 1.2;
}

.home-card-desc {
    font-size: 0.65rem;
    color: #888;
    margin-top: 2px;
    line-height: 1.15;
}

/* Mobile: 3 columns, compact, NO scroll — flatten groups with display:contents */
@media (max-width: 768px) {
    #home-main-pane {
        overflow: hidden !important;
    }

    .home-page {
        padding: 4px;
        min-height: auto;
        border-radius: 8px;
        background: linear-gradient(145deg, #e8f5e9, #dcedc8);
    }

    .home-grid {
        display: flex;
        flex-wrap: wrap;
        gap: 4px;
    }

    /* Flatten group wrappers on mobile */
    .home-group,
    .home-group-cards {
        display: contents;
    }

    /* Hide group headings and descriptions on mobile */
    .home-group-heading,
    .home-card-desc {
        display: none;
    }

    .home-card-col {
        flex: 0 0 calc(33.33% - 3px);
        max-width: calc(33.33% - 3px);
    }

    .home-card {
        padding: 6px 2px;
        border-radius: 8px;
    }

    .home-card-icon {
        width: auto;
        height: auto;
        background: none !important;
        font-size: 1.1rem;
        margin-bottom: 2px;
        color: #2E7D32;
    }

    .home-card-assess .home-card-icon.data-icon {
        color: #7B1FA2 !important;
    }
    .home-group-library .home-card-icon,
    .home-group-system .home-card-icon {
        color: #2E7D32;
    }

    .home-card-label {
        font-size: 0.6rem;
        line-height: 1.1;
    }

    /* Mobile Home tab: fit everything in one screen */
    body.tab-home .main-tabs {
        display: none !important;
    }
    body.tab-home .search-bar-wrapper {
        display: none !important;
    }
    body.tab-home .container-fluid {
        margin-top: 4px !important;
        margin-bottom: 0 !important;
        padding-bottom: 0 !important;
    }
    body.tab-home .kpi-row {
        margin-bottom: 4px !important;
    }
    body.tab-home .kpi-row .col-4 {
        padding-top: 2px;
        padding-bottom: 2px;
    }
}

/* --- GROUPED FARMER LIST (Accordion) --- */
#farmerGroupAccordion .accordion-button {
    font-size: 0.82rem;
    background: linear-gradient(to right, #f8f9fa, #e8f5e9);
    padding: 8px 12px;
}
#farmerGroupAccordion .accordion-button:not(.collapsed) {
    background: linear-gradient(to right, #e8f5e9, #c8e6c9);
    color: #1B5E20;
    box-shadow: none;
}
#farmerGroupAccordion .accordion-button::after {
    width: 14px;
    height: 14px;
    background-size: 14px;
}
#farmerGroupAccordion .accordion-body {
    padding: 6px 8px;
}
#farmerGroupAccordion .list-group-item {
    font-size: 0.8rem;
    border-left: 3px solid transparent;
    transition: border-color 0.15s;
}
#farmerGroupAccordion .list-group-item:hover {
    border-left-color: #2E7D32;
    background-color: #f1f8e9;
}

#groupDetailTable th {
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 2;
}

/* --- RESPONSIVE: MOBILE vs DESKTOP --- */

/* Mobile: hide Dashboard & Analytics tabs, show only Home + Config */
@media (max-width: 768px) {
    /* Hide Home, Dashboard & Analytics tab buttons on mobile */
    #home-main-tab,
    #dashboard-main-tab,
    #analytics-main-tab {
        display: none !important;
    }

    /* Compact spacing on mobile */
    .container-fluid.mt-3 {
        margin-top: 0.5rem !important;
    }
    .kpi-row.mb-3 {
        margin-bottom: 0.5rem !important;
    }

    /* KPI row: wrap into 4 rows of 3 on mobile (col-4 = 33.33%) */
    .kpi-row {
        flex-wrap: wrap;
        gap: 4px 0;
    }
    .kpi-row > .col-4 {
        flex: 0 0 33.33%;
        max-width: 33.33%;
    }

    /* Hide filter section on Home (no body.show-filters class) */
    .filter-section {
        display: none;
    }
    /* On mobile: only show filters when explicitly toggled open */
    body.show-filters.mobile-filters-open .filter-section {
        display: block;
    }

    /* Mobile filter toggle bar: only visible on Dashboard/Analytics */
    .mobile-filter-toggle-bar {
        display: none;
    }
    body.show-filters .mobile-filter-toggle-bar {
        display: block;
        margin-bottom: 8px;
    }
    .mobile-filter-toggle-bar .btn {
        font-size: 0.8rem;
        padding: 5px 12px;
    }
    .mobile-filter-arrow {
        transition: transform 0.2s;
    }
    body.mobile-filters-open .mobile-filter-arrow {
        transform: rotate(180deg);
    }

    /* Filter action bar: compact on mobile, only show when filters open */
    .main-tabs .nav-item.d-flex .filter-actions {
        display: none;
    }
    body.show-filters.mobile-filters-open .main-tabs .nav-item.d-flex .filter-actions {
        display: flex;
    }
}

/* Desktop: ensure Dashboard & Analytics tabs always visible */
@media (min-width: 769px) {
    #dashboard-main-tab,
    #analytics-main-tab {
        display: inline-flex !important;
    }

    /* Hide filters on Home tab, show on Dashboard/Analytics/Config */
    .filter-section {
        display: none;
    }
    body.show-filters .filter-section {
        display: block !important;
    }

    /* Hide filter action buttons on Home tab */
    .filter-actions {
        display: none !important;
    }
    body.show-filters .filter-actions {
        display: flex !important;
    }

    /* Hide mobile filter toggle on desktop */
    .mobile-filter-toggle-bar {
        display: none !important;
    }

    /* Home tab: fit content in one screen without scrollbar */
    #home-main-pane {
        overflow: hidden;
    }
}

/* --- MOBILE BOTTOM NAV BAR --- */
.mobile-bottom-bar {
    display: none;
}

@media (max-width: 768px) {
    .mobile-bottom-bar {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 1050;
        background: linear-gradient(to top, #1B5E20, #2E7D32);
        border-top: 1px solid rgba(255,255,255,0.15);
        justify-content: center;
        align-items: center;
        padding: 4px 0 env(safe-area-inset-bottom, 4px);
        gap: 0;
        box-shadow: 0 -2px 10px rgba(0,0,0,0.2);
    }

    .bottom-bar-btn {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        background: none;
        border: none;
        color: rgba(255,255,255,0.6);
        font-size: 0.6rem;
        padding: 6px 4px 4px;
        cursor: pointer;
        transition: color 0.2s;
        gap: 2px;
    }

    .bottom-bar-btn i {
        font-size: 1.1rem;
    }

    .bottom-bar-btn.active {
        color: #fff;
    }

    .bottom-bar-btn.active i {
        text-shadow: 0 0 8px rgba(255,255,255,0.4);
    }

    /* Offset content so it doesn't hide behind bottom bar */
    .container-fluid.mb-5 {
        margin-bottom: 60px !important;
    }
}

/* --- DATA ICON CARDS --- */
.data-icon-card {
    padding: 28px 12px 20px !important;
}
.data-icon-card .home-card-icon.data-icon {
    width: 72px;
    height: 72px;
    font-size: 2rem;
    margin-bottom: 12px;
}
.home-card-count {
    font-size: 1.4rem;
    font-weight: 700;
    color: #2E7D32;
    margin-top: 6px;
    line-height: 1;
}

/* --- DATA BROWSER --- */
.db-breadcrumb-bar {
    background: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    position: sticky;
    top: 0;
    z-index: 10;
}
.db-crumb {
    cursor: pointer;
    color: #2E7D32;
    font-size: 0.85rem;
    font-weight: 500;
    padding: 2px 4px;
    border-radius: 4px;
    transition: background 0.15s;
}
.db-crumb:hover { background: rgba(46,125,50,0.1); }
.db-crumb::after { content: ' \203A '; color: #999; margin-left: 4px; }
.db-crumb:last-child::after { content: ''; }
.db-crumb.db-crumb-active { font-weight: 700; color: #1B5E20; cursor: default; }
.db-crumb.db-crumb-active:hover { background: transparent; }

.db-year-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
    padding: 8px 0;
}
.db-year-card {
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 20px 12px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
}
.db-year-card:hover {
    border-color: #43a047;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46,125,50,0.15);
}
.db-year-card .db-year-label { font-size: 1.2rem; font-weight: 700; color: #2E7D32; }
.db-year-card .db-year-count { font-size: 0.8rem; color: #666; margin-top: 4px; }

.db-group-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}
.db-group-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 16px 18px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.db-group-card:hover {
    border-color: #43a047;
    background: #f1f8e9;
    box-shadow: 0 2px 8px rgba(46,125,50,0.12);
}
.db-group-name {
    font-weight: 700;
    color: #1a237e;
    font-size: 1.1rem;
    border-bottom: 1px solid #e8f5e9;
    padding-bottom: 8px;
}
.db-group-stats {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
}
.db-group-stat-item {
    text-align: center;
    flex: 1;
    min-width: 0;
}
.db-group-stat-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: #2E7D32;
    line-height: 1.2;
}
.db-group-stat-label {
    font-size: 0.65rem;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-top: 2px;
}

.db-farmer-row {
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    padding: 10px 14px;
    margin-bottom: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.db-farmer-row:hover {
    border-color: #43a047;
    background: #f1f8e9;
}
.db-farmer-name { font-weight: 600; font-size: 0.88rem; }
.db-farmer-id { font-size: 0.78rem; color: #888; margin-left: 8px; }
.db-farmer-badges { display: flex; gap: 6px; align-items: center; }
.db-farmer-badges .badge { font-size: 0.7rem; }

/* --- Excel-pro style tables --- */
.db-record-table {
    width: 100%;
    font-size: 0.82rem;
    border-collapse: collapse;
    border: 1px solid #c8e6c9;
}
.db-record-table th {
    background: #2E7D32;
    color: #fff;
    padding: 8px 10px;
    font-weight: 600;
    font-size: 0.78rem;
    white-space: nowrap;
    border: 1px solid #1B5E20;
    position: sticky;
    top: 0;
    z-index: 2;
    cursor: pointer;
    user-select: none;
}
.db-record-table th:hover { background: #256b29; }
.db-record-table th .sort-icon { font-size: 0.65rem; margin-left: 4px; opacity: 0.7; }
.db-record-table th.sort-asc .sort-icon::after { content: ' \25B2'; }
.db-record-table th.sort-desc .sort-icon::after { content: ' \25BC'; }
.db-record-table td {
    padding: 6px 10px;
    border: 1px solid #e0e0e0;
    vertical-align: middle;
    color: #333;
    white-space: nowrap;
}
.db-record-table tbody tr { cursor: pointer; }
.db-record-table tbody tr:nth-child(even) td { background: #fafafa; }
.db-record-table tbody tr:hover td { background: #e8f5e9; }
.db-record-table td.num-col { text-align: right; font-variant-numeric: tabular-nums; }
.db-action-btn {
    padding: 3px 8px;
    font-size: 0.72rem;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    margin-right: 3px;
}
.db-action-btn.btn-view { background: #e3f2fd; color: #1565C0; }
.db-action-btn.btn-edit { background: #fff8e1; color: #E65100; }
.db-action-btn.btn-delete { background: #fce4ec; color: #c62828; }
.db-action-btn:hover { opacity: 0.8; }

.db-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
}
.db-toolbar .btn-add {
    background: #2E7D32;
    color: #fff;
    border: none;
    padding: 6px 16px;
    border-radius: 6px;
    font-size: 0.82rem;
    cursor: pointer;
}
.db-toolbar .btn-add:hover { background: #1B5E20; }
.db-level-title { font-size: 1rem; font-weight: 600; color: #333; }

.db-auto-field {
    background: #e8f5e9 !important;
    border-color: #a5d6a7 !important;
}
.db-auto-label {
    font-size: 0.7rem;
    color: #2E7D32;
    font-style: italic;
}
.db-empty-cell { background: #fce4ec; }

@media (max-width: 768px) {
    .data-icon-card { padding: 14px 8px 12px !important; }
    .data-icon-card .home-card-icon.data-icon { width: 48px; height: 48px; font-size: 1.4rem; }
    .home-card-count { font-size: 1rem; }
    .db-year-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 8px; }
    .db-year-card { padding: 14px 8px; }
    .db-group-grid { grid-template-columns: 1fr; }
    .db-group-card { padding: 14px; }
    .db-group-stats { justify-content: space-between; gap: 6px; }
    .db-group-stat-item { flex: 1; text-align: center; }
    .db-group-stat-value { font-size: 1.2rem; }
    .db-group-stat-label { font-size: 0.6rem; }
    .db-record-table { font-size: 0.72rem; }
    .db-record-table th, .db-record-table td { padding: 4px 6px; }
    .db-record-table th { font-size: 0.7rem; }
}

/* --- AI CHAT WIDGET --- */
.ai-chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
}
.ai-chat-fab {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2E7D32, #43A047);
    color: white;
    border: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    font-size: 1.2rem;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    position: absolute;
    bottom: 0;
    right: 0;
}
.ai-chat-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 18px rgba(0,0,0,0.3);
}
.ai-chat-fab.active {
    display: none;
}
.ai-chat-panel {
    display: none;
    position: absolute;
    bottom: 0;
    right: 0;
    width: 360px;
    max-width: 92vw;
    height: 480px;
    max-height: 70vh;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    flex-direction: column;
    overflow: hidden;
}
.ai-chat-panel.open {
    display: flex;
}
.ai-chat-header {
    background: linear-gradient(135deg, #2E7D32, #43A047);
    color: white;
    padding: 10px 14px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.ai-chat-header i {
    margin-right: 6px;
}
.ai-chat-close {
    background: none;
    border: none;
    color: white;
    font-size: 1rem;
    cursor: pointer;
    opacity: 0.8;
    padding: 0 4px;
}
.ai-chat-close:hover {
    opacity: 1;
}
.ai-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
    background: #f8f9fa;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.ai-msg {
    padding: 8px 12px;
    border-radius: 10px;
    font-size: 0.8rem;
    line-height: 1.45;
    max-width: 88%;
    word-wrap: break-word;
}
.ai-msg-user {
    background: #2E7D32;
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 3px;
}
.ai-msg-bot {
    background: white;
    color: #333;
    align-self: flex-start;
    border: 1px solid #e0e0e0;
    border-bottom-left-radius: 3px;
}
.ai-msg-bot strong { color: #1B5E20; }
.ai-msg-loading {
    background: white;
    border: 1px solid #e0e0e0;
    align-self: flex-start;
    color: #888;
    font-style: italic;
}
.ai-chat-input {
    display: flex;
    padding: 8px;
    border-top: 1px solid #e0e0e0;
    background: white;
    gap: 6px;
}
.ai-chat-input input {
    flex: 1;
    border: 1px solid #ddd;
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 0.8rem;
    outline: none;
}
.ai-chat-input input:focus {
    border-color: #2E7D32;
    box-shadow: 0 0 0 2px rgba(46,125,50,0.15);
}
.ai-chat-input button {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: #2E7D32;
    color: white;
    cursor: pointer;
    font-size: 0.8rem;
    flex-shrink: 0;
}
.ai-chat-input button:hover {
    background: #1B5E20;
}
.ai-chat-input button:disabled {
    background: #bbb;
    cursor: not-allowed;
}

@media (max-width: 768px) {
    .ai-chat-widget {
        bottom: 60px;
    }
    .ai-chat-panel {
        width: 92vw;
        height: 55vh;
        bottom: 56px;
        right: -10px;
    }
    .ai-chat-fab {
        width: 42px;
        height: 42px;
        font-size: 1rem;
    }
}

/* --- PERMISSION SECTION --- */
.permission-section {
    background: #fafafa;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 12px;
    margin-top: 4px;
}
.permission-section .badge {
    font-size: 0.7rem;
    padding: 4px 8px;
}

/* --- PRINT MODE --- */
.print-header-layout,
.print-footer-layout,
.print-main-title {
    display: none;
}

@media print {
    @page {
        size: A4 portrait;
        margin: 15mm 10mm;
    }

    body>*:not(#printArea) {
        display: none !important;
    }

    #printArea {
        display: block !important;
        visibility: visible !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        background: white !important;
        color: black !important;
    }

    .detail-grid-container {
        display: grid !important;
        grid-template-columns: 1fr 1fr 1fr !important;
        gap: 15px !important;
        page-break-inside: avoid;
    }

    .section-title {
        background-color: transparent !important;
        color: #1B5E20 !important;
        border-bottom: 2px solid #2E7D32 !important;
        border-left: 10px solid #2E7D32 !important;
        margin-top: 30px !important;
        page-break-after: avoid;
    }

    .child-card-wrapper {
        page-break-inside: avoid;
        margin-bottom: 25px !important;
        border: 1px solid #ddd !important;
        padding: 15px !important;
    }

    /* Child tables (support tables, yearly tables) */
    .table-custom-header th {
        background-color: #2E7D32 !important;
        color: white !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .table-responsive {
        overflow: visible !important;
        page-break-inside: avoid;
    }

    .field-label {
        font-size: 8.5pt !important;
        color: #555 !important;
        text-align: left !important;
        display: block !important;
        width: 100% !important;
        border-bottom: 1px solid #eee;
        margin-bottom: 2px;
    }

    .field-value {
        font-size: 10pt !important;
        font-weight: bold !important;
        text-align: left !important;
        display: block !important;
        width: 100% !important;
        color: #333 !important;
    }

    .print-header-layout {
        display: block !important;
        text-align: center !important;
        border-bottom: 2px solid #2E7D32 !important;
        padding-bottom: 20px !important;
        margin-bottom: 25px !important;
        width: 100% !important;
    }

    .print-logo-col {
        display: block !important;
        width: 100% !important;
        margin: 0 auto 15px auto !important;
        text-align: center !important;
    }

    .print-logo-img {
        max-height: 50px !important;
        width: auto !important;
        display: inline-block !important;
    }

    .print-text-col {
        display: block !important;
        width: 100% !important;
        margin: 0 auto !important;
        text-align: center !important;
    }

    .print-project-name-vi {
        font-size: 16pt !important;
        font-weight: bold !important;
        color: #2E7D32 !important;
        margin-bottom: 5px !important;
        line-height: 1.2 !important;
    }

    .print-project-name-en {
        font-size: 10pt !important;
        font-style: italic !important;
        color: #444 !important;
        line-height: 1.2 !important;
    }

    .no-print {
        display: none !important;
        visibility: hidden !important;
    }

    .print-main-title {
        display: block !important;
        font-size: 20pt !important;
        font-weight: bold;
        color: #2E7D32;
        text-align: center;
        margin: 25px 0 !important;
        border-bottom: 1px dashed #2E7D32;
        padding-bottom: 10px;
    }
}

/* KPI DRILL-DOWN BARS */
.kpi-drill-bar { height: 18px; background: #E8F5E9; border-radius: 4px; overflow: hidden; min-width: 80px; }
.kpi-drill-bar-fill { height: 100%; background: #2E7D32; border-radius: 4px; transition: width 0.3s; display: inline-block; }
.kpi-drill-bar-fill.danger { background: #e57373; }
.kpi-drill-bar-fill.warning { background: #FFB300; }
.kpi-drill-row { cursor: pointer; }
.kpi-drill-row:hover { background-color: #E8F5E9 !important; }

/* Gender ratio dual bar */
.kpi-gender-bar { display: flex; height: 20px; border-radius: 4px; overflow: hidden; min-width: 120px; background: #f5f5f5; }
.kpi-gender-fill-m { background: #42A5F5; color: #fff; font-size: 0.65rem; font-weight: 600; display: flex; align-items: center; justify-content: center; transition: width 0.3s; }
.kpi-gender-fill-f { background: #EF5350; color: #fff; font-size: 0.65rem; font-weight: 600; display: flex; align-items: center; justify-content: center; transition: width 0.3s; }

/* SEARCH RESULTS OVERLAY */
#searchResultsOverlay { padding: 12px 0; }

/* TOAST NOTIFICATIONS */
#toastContainer {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
}
.toast-msg {
    background: #2E7D32;
    color: #fff;
    padding: 10px 20px;
    border-radius: 8px;
    margin-bottom: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.3s, transform 0.3s;
}
.toast-msg.show {
    opacity: 1;
    transform: translateX(0);
}

/* --- PWA INSTALL BANNER --- */
.pwa-install-banner {
    position: fixed;
    bottom: 70px;
    left: 50%;
    transform: translateX(-50%) translateY(120%);
    width: 92%;
    max-width: 460px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    padding: 16px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    z-index: 10001;
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    border: 2px solid #2E7D32;
}
.pwa-install-banner.show {
    transform: translateX(-50%) translateY(0);
}
.pwa-install-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #2E7D32, #43a047);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.4rem;
    flex-shrink: 0;
}
.pwa-install-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.pwa-install-text strong {
    font-size: 0.9rem;
    color: #333;
}
.pwa-install-text small {
    font-size: 0.75rem;
    color: #777;
}
.pwa-install-actions {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex-shrink: 0;
}
.pwa-install-btn {
    font-weight: 600;
    border-radius: 8px;
    white-space: nowrap;
}
.pwa-install-dismiss {
    font-size: 0.75rem;
    border-radius: 8px;
    padding: 2px 8px;
}
@media (min-width: 768px) {
    .pwa-install-banner {
        bottom: 24px;
        right: 24px;
        left: auto;
        transform: translateX(0) translateY(120%);
    }
    .pwa-install-banner.show {
        transform: translateX(0) translateY(0);
    }
}