/* 
 * Quran House Management System - Main Styles
 * Islamic Theme with Cairo Font
 */

/* ===== Variables ===== */
:root {
    --primary-color: #1a5f3f;
    --secondary-color: #d4af37;
    --accent-color: #8b4513;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --dark: #2c3e50;
    --light: #f8f9fa;
    --white: #ffffff;
    --gray: #6c757d;
    --border-color: #dee2e6;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
}

/* ===== Global Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body {
    font-family: 'Cairo', sans-serif;
    background-color: var(--light);
    color: var(--dark);
    direction: rtl;
    text-align: right;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    width: 100%;
    max-width: 100vw;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

/* ===== Layout ===== */
.wrapper {
    display: flex;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
    position: relative;
}


/* ===== Sidebar ===== */
.sidebar {
    width: 280px;
    background: linear-gradient(180deg, var(--primary-color) 0%, #0d3d28 100%);
    color: var(--white);
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    padding: var(--spacing-xl);
    text-align: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: var(--spacing-md);
    border: 3px solid var(--secondary-color);
    object-fit: cover;
}

.sidebar-title {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.sidebar-subtitle {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

.sidebar-menu {
    list-style: none;
    padding: var(--spacing-md) 0;
}

.menu-item {
    margin-bottom: var(--spacing-xs);
}

.menu-link {
    display: flex;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-xl);
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
    border-right: 3px solid transparent;
}

.menu-link:hover {
    background-color: rgba(255,255,255,0.1);
    border-right-color: var(--secondary-color);
}

.menu-link.active {
    background-color: rgba(255,255,255,0.15);
    border-right-color: var(--secondary-color);
}

.menu-icon {
    margin-left: var(--spacing-md);
    font-size: 1.2rem;
}

/* ===== Main Content ===== */
.main-content {
    flex: 1;
    margin-right: 280px;
    background-color: var(--light);
    min-height: 100vh;
    position: relative;
}

/* ===== Header ===== */
.header {
    background-color: var(--white);
    padding: var(--spacing-lg) var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 999;
    width: 100%;
}

.header-title {
    color: var(--primary-color);
    font-size: 1.75rem;
    font-weight: 700;
}

.header-verse {
    font-family: 'Amiri', serif;
    font-size: 1.4rem;
    color: var(--primary-color);
    text-align: center;
    flex: 1;
    margin: 0 var(--spacing-lg);
    line-height: 1.8;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* ===== Content Area ===== */
.content {
    padding: var(--spacing-xl);
}

/* ===== Cards ===== */
.card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.card-header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.filter-inline {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-inline .form-control-sm {
    height: 35px;
    font-size: 0.875rem;
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
}

.card-title {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}


/* ===== Stats Cards ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0d3d28 100%);
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-card.gold {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #b8941f 100%);
}

.stat-card.brown {
    background: linear-gradient(135deg, var(--accent-color) 0%, #6d3410 100%);
}

.stat-card.success {
    background: linear-gradient(135deg, var(--success-color) 0%, #1e7e34 100%);
}

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #0d3d28;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--dark);
}

.btn-secondary:hover {
    background-color: #b8941f;
}

.btn-success {
    background-color: var(--success-color);
    color: var(--white);
}

.btn-danger {
    background-color: var(--danger-color);
    color: var(--white);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.875rem;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
}

/* ===== Forms ===== */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--dark);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--dark);
}

.form-control {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-row {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.form-row .form-group {
    flex: 1;
    min-width: 200px;
}


/* ===== Tables ===== */
.table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -1rem;
    padding: 0 1rem;
    position: relative;
}

/* Scroll indicator for mobile */
.table-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 30px;
    background: linear-gradient(to left, transparent, rgba(0,0,0,0.05));
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

@media (max-width: 768px) {
    .table-container::after {
        opacity: 1;
    }
}

.table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.table thead {
    background-color: var(--primary-color);
    color: var(--white);
}

.table th,
.table td {
    padding: var(--spacing-md);
    text-align: right;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.table th {
    font-weight: 600;
    white-space: nowrap;
}

.table td {
    white-space: nowrap;
}

.table tbody tr:hover {
    background-color: rgba(26, 95, 63, 0.05);
}

/* DataTables specific alignment fixes */
table.dataTable thead th,
table.dataTable thead td {
    text-align: right !important;
    padding: var(--spacing-md) !important;
}

table.dataTable tbody td {
    text-align: right !important;
    padding: var(--spacing-md) !important;
    vertical-align: middle !important;
}

table.dataTable tbody td:last-child,
table.dataTable thead th:last-child {
    text-align: center !important;
}

/* Smooth scrolling for tables */
.table-container::-webkit-scrollbar {
    height: 8px;
}

.table-container::-webkit-scrollbar-track {
    background: var(--light);
    border-radius: 4px;
}

.table-container::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

.table-container::-webkit-scrollbar-thumb:hover {
    background: #0d3d28;
}

/* ===== Badges ===== */
.badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
}

.badge-success {
    background-color: var(--success-color);
    color: var(--white);
}

.badge-danger {
    background-color: var(--danger-color);
    color: var(--white);
}

.badge-warning {
    background-color: var(--warning-color);
    color: var(--dark);
}

.badge-info {
    background-color: var(--info-color);
    color: var(--white);
}

/* ===== Modal ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    overflow: auto;
}

.modal-content {
    background-color: var(--white);
    margin: 2rem auto;
    padding: 0;
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    box-shadow: var(--shadow-lg);
    animation: modalSlideIn 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) var(--spacing-xl);
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    flex-shrink: 0;
}

.modal-header h2 {
    margin: 0;
    color: var(--white);
    font-size: 1.25rem;
}

.modal-header .close {
    color: var(--white);
    font-size: 1.75rem;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.3s ease;
    line-height: 1;
}

.modal-header .close:hover {
    opacity: 0.7;
}

.modal form {
    padding: var(--spacing-xl);
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-light);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    flex-shrink: 0;
}


/* ===== Loading Spinner ===== */
.spinner {
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: var(--spacing-xl) auto;
}

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

/* ===== Islamic Decorations ===== */
.islamic-pattern {
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231a5f3f' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* ===== DataTables Styles ===== */
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_length {
    display: none !important;
}

.dataTables_wrapper .dataTables_info {
    padding: var(--spacing-md) 0;
    color: var(--gray);
    font-size: 0.9rem;
    text-align: right;
}

.dataTables_wrapper .dataTables_paginate {
    padding: var(--spacing-md) 0;
    text-align: left;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    padding: var(--spacing-xs) var(--spacing-md);
    margin: 0 var(--spacing-xs);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--primary-color);
    color: var(--white) !important;
    border-color: var(--primary-color);
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--primary-color);
    color: var(--white) !important;
    border-color: var(--primary-color);
}

.dataTables_wrapper .dataTables_paginate .paginate_button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.dataTables_wrapper .bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--border-color);
    margin-top: var(--spacing-md);
}

table.dataTable {
    border-collapse: collapse !important;
    margin: 0 !important;
    width: 100% !important;
}

table.dataTable thead th {
    border-bottom: 2px solid var(--primary-color) !important;
    text-align: right !important;
    padding: var(--spacing-md) !important;
    font-weight: 600 !important;
}

table.dataTable tbody td {
    text-align: right !important;
    padding: var(--spacing-md) !important;
    vertical-align: middle !important;
}

table.dataTable tbody td:last-child,
table.dataTable thead th:last-child {
    text-align: center !important;
}

/* Hide DataTables sorting icons completely */
table.dataTable thead .sorting:before,
table.dataTable thead .sorting:after,
table.dataTable thead .sorting_asc:before,
table.dataTable thead .sorting_asc:after,
table.dataTable thead .sorting_desc:before,
table.dataTable thead .sorting_desc:after,
table.dataTable thead .sorting_asc_disabled:before,
table.dataTable thead .sorting_asc_disabled:after,
table.dataTable thead .sorting_desc_disabled:before,
table.dataTable thead .sorting_desc_disabled:after {
    display: none !important;
}

/* Remove sorting cursor and background */
table.dataTable thead th.sorting,
table.dataTable thead th.sorting_asc,
table.dataTable thead th.sorting_desc {
    cursor: default !important;
    background-image: none !important;
}

/* Disable sorting functionality visually */
table.dataTable thead th {
    cursor: default !important;
}

/* ===== Invoice Modal Styles ===== */
.modal.active {
    display: block;
}

.modal-content {
    max-width: 800px;
}

.modal-header h3 {
    margin: 0;
    color: var(--white);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.close-modal {
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: background-color 0.3s ease;
}

.close-modal:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.modal-body {
    padding: var(--spacing-xl);
    max-height: 70vh;
    overflow-y: auto;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.form-group label i {
    color: var(--primary-color);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 95, 63, 0.1);
}

.form-control:disabled,
.form-control[readonly] {
    background-color: var(--light-gray);
    cursor: not-allowed;
}

.invoice-summary {
    background-color: var(--light-gray);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-lg);
}

.invoice-summary h4 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-row.total {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary-color);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--primary-color);
}

.invoice-info {
    background-color: var(--light-gray);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.invoice-info h4 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.info-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.info-row:last-child {
    border-bottom: none;
}

.info-row.total {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary-color);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--primary-color);
}

.text-success {
    color: var(--success-color) !important;
}

/* ===== Burger Menu Button ===== */
.burger-menu {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1001;
    background: var(--primary-color);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 10px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

.burger-menu:hover {
    background: #0d3d28;
    transform: scale(1.05) translateZ(0);
}

.burger-menu:active {
    transform: scale(0.95) translateZ(0);
}

.burger-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.burger-icon span {
    display: block;
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.burger-menu.active .burger-icon span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.burger-menu.active .burger-icon span:nth-child(2) {
    opacity: 0;
}

.burger-menu.active .burger-icon span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Sidebar Overlay for Mobile */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
    opacity: 1;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    /* Make attendance and revenue stack on tablets */
    .content > div[style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
    }
    
    /* Stack stats cards in 2 columns on tablets */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    /* Show burger menu on mobile */
    .burger-menu {
        display: block;
    }
    
    /* Hide sidebar by default on mobile */
    .sidebar {
        width: 280px;
        transform: translateX(100%);
        transition: transform 0.3s ease;
        position: fixed;
        right: 0;
        top: 0;
        bottom: 0;
        height: 100vh;
        overflow-y: auto;
        overflow-x: hidden;
    }
    
    /* Show sidebar when active */
    .sidebar.active {
        transform: translateX(0);
    }
    
    /* Remove margin from main content */
    .main-content {
        margin-right: 0;
        width: 100%;
    }
    
    /* Prevent body scroll when sidebar is open */
    body.sidebar-open {
        overflow: hidden;
        position: fixed;
        width: 100%;
    }
    
    /* Single column for stats on mobile */
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    /* Smaller stat cards */
    .stat-card {
        padding: var(--spacing-lg);
    }
    
    .stat-icon {
        font-size: 2rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .stat-value {
        font-size: 1.75rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
    
    /* Responsive modals */
    .modal-content {
        width: 95%;
        margin: 1rem auto;
        max-height: 95vh;
        padding: 1rem;
    }
    
    .modal-header {
        padding: var(--spacing-md);
    }
    
    .modal-header h2,
    .modal-header h3 {
        font-size: 1.1rem;
    }
    
    .modal form,
    .modal-body {
        padding: var(--spacing-md);
    }
    
    .modal-footer {
        padding: var(--spacing-md);
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .modal-footer .btn {
        width: 100%;
    }
    
    /* Stack form rows */
    .form-row {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .form-row > * {
        width: 100% !important;
        min-width: 100% !important;
    }
    
    /* Responsive header */
    .header {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
        padding: var(--spacing-md);
    }
    
    .header-title {
        font-size: 1.25rem;
        width: 100%;
        text-align: center;
    }
    
    .header-verse {
        order: 3;
        width: 100%;
        margin: 0;
        font-size: 0.95rem;
        padding: var(--spacing-sm);
        line-height: 1.6;
    }
    
    .header-actions {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .header-actions .btn {
        flex: 1;
        min-width: 120px;
        justify-content: center;
        font-size: 0.9rem;
        padding: 0.6rem 0.8rem;
    }
    
    /* Responsive tables - allow horizontal scroll */
    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -1rem;
        padding: 0 1rem;
        border-radius: 0;
    }
    
    .table {
        min-width: 700px;
        font-size: 0.85rem;
    }
    
    .table th,
    .table td {
        padding: 0.6rem 0.5rem;
        font-size: 0.85rem;
    }
    
    .table th {
        font-size: 0.8rem;
    }
    
    /* Responsive cards */
    .card {
        margin-bottom: var(--spacing-md);
        padding: var(--spacing-md);
        border-radius: var(--radius-md);
    }
    
    .card-header {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: flex-start;
        margin-bottom: var(--spacing-md);
        padding-bottom: var(--spacing-sm);
    }
    
    .card-title {
        font-size: 1.1rem;
    }
    
    .card-header-actions {
        width: 100%;
        flex-wrap: wrap;
    }
    
    .card-header-actions .btn {
        flex: 1;
        min-width: 100px;
        font-size: 0.85rem;
        padding: 0.5rem 0.8rem;
    }
    
    /* Filter inline adjustments */
    .filter-inline {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-inline .form-control-sm {
        width: 100%;
        font-size: 0.85rem;
    }
    
    /* Responsive buttons */
    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .btn-sm {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    
    .btn-lg {
        padding: 0.8rem 1.2rem;
        font-size: 1rem;
    }
    
    /* Responsive content padding */
    .content {
        padding: var(--spacing-md);
    }
    
    /* DataTables responsive */
    .dataTables_wrapper .dataTables_info {
        font-size: 0.8rem;
        padding: var(--spacing-sm) 0;
    }
    
    .dataTables_wrapper .dataTables_paginate {
        padding: var(--spacing-sm) 0;
    }
    
    .dataTables_wrapper .dataTables_paginate .paginate_button {
        padding: 0.3rem 0.6rem;
        margin: 0 0.2rem;
        font-size: 0.8rem;
    }
    
    .dataTables_wrapper .bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: flex-start;
    }
    
    /* Responsive badges */
    .badge {
        padding: 0.2rem 0.5rem;
        font-size: 0.75rem;
    }
    
    /* Charts responsive */
    .charts-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    /* Form controls */
    .form-control {
        padding: 0.6rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .form-group {
        margin-bottom: var(--spacing-md);
    }
    
    .form-label,
    .form-group label {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }
    
    /* User info in header */
    .user-info {
        gap: 0.4rem;
    }
    
    .user-avatar {
        width: 35px;
        height: 35px;
    }
    
    .user-name {
        font-size: 0.85rem;
    }
    
    /* Typography adjustments */
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
    h4 { font-size: 1.1rem; }
    h5 { font-size: 1rem; }
    h6 { font-size: 0.9rem; }
}

@media (max-width: 480px) {
    /* Extra small screens - further optimizations */
    
    /* Burger menu adjustments */
    .burger-menu {
        width: 45px;
        height: 45px;
        top: 15px;
        right: 15px;
    }
    
    .burger-icon span {
        width: 22px;
        height: 2.5px;
    }
    
    /* Header adjustments */
    .header {
        padding: 0.75rem;
    }
    
    .header-title {
        font-size: 1.1rem;
    }
    
    .header-verse {
        font-size: 0.85rem;
        padding: 0.5rem;
    }
    
    .header-actions .btn {
        font-size: 0.85rem;
        padding: 0.5rem 0.6rem;
        min-width: 100px;
    }
    
    /* Stat cards - more compact */
    .stat-card {
        padding: var(--spacing-md);
    }
    
    .stat-icon {
        font-size: 1.75rem;
        margin-bottom: 0.5rem;
    }
    
    .stat-value {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
    
    /* Content padding */
    .content {
        padding: 0.75rem;
    }
    
    /* Cards */
    .card {
        padding: 0.75rem;
        margin-bottom: 0.75rem;
    }
    
    .card-header {
        margin-bottom: 0.75rem;
        padding-bottom: 0.5rem;
    }
    
    .card-title {
        font-size: 1rem;
    }
    
    /* Tables - even more compact */
    .table {
        min-width: 600px;
        font-size: 0.8rem;
    }
    
    .table th,
    .table td {
        padding: 0.5rem 0.4rem;
        font-size: 0.8rem;
    }
    
    .table th {
        font-size: 0.75rem;
    }
    
    /* Buttons - smaller */
    .btn {
        padding: 0.5rem 0.8rem;
        font-size: 0.85rem;
    }
    
    .btn-sm {
        padding: 0.35rem 0.6rem;
        font-size: 0.75rem;
    }
    
    .btn i {
        font-size: 0.85rem;
    }
    
    /* Forms */
    .form-control {
        padding: 0.5rem 0.7rem;
        font-size: 0.85rem;
    }
    
    .form-label,
    .form-group label {
        font-size: 0.85rem;
    }
    
    .form-group {
        margin-bottom: 0.75rem;
    }
    
    /* Modals */
    .modal-content {
        width: 98%;
        margin: 0.5rem auto;
        padding: 0.75rem;
    }
    
    .modal-header {
        padding: 0.75rem;
    }
    
    .modal-header h2,
    .modal-header h3 {
        font-size: 1rem;
    }
    
    .modal form,
    .modal-body {
        padding: 0.75rem;
    }
    
    .modal-footer {
        padding: 0.75rem;
    }
    
    /* Badges */
    .badge {
        padding: 0.15rem 0.4rem;
        font-size: 0.7rem;
    }
    
    /* DataTables */
    .dataTables_wrapper .dataTables_info {
        font-size: 0.75rem;
    }
    
    .dataTables_wrapper .dataTables_paginate .paginate_button {
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
    }
    
    /* User info */
    .user-avatar {
        width: 30px;
        height: 30px;
    }
    
    .user-name {
        font-size: 0.8rem;
    }
    
    /* Typography */
    h1 { font-size: 1.5rem; }
    h2 { font-size: 1.3rem; }
    h3 { font-size: 1.15rem; }
    h4 { font-size: 1rem; }
    h5 { font-size: 0.95rem; }
    h6 { font-size: 0.85rem; }
    
    /* Stats grid - ensure single column */
    .stats-grid {
        gap: 0.75rem;
    }
}


/* ===== Notification Button ===== */
.notification-btn {
    position: relative;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray);
    cursor: pointer;
    transition: color 0.3s ease;
    padding: 8px;
}

.notification-btn:hover {
    color: var(--primary-color);
}

.notification-badge {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--danger-color);
    color: var(--white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== User Info ===== */
.user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--primary-color);
    object-fit: cover;
}

.user-name {
    font-weight: 600;
    color: var(--dark);
}

/* ===== Charts Container ===== */
.charts-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

/* ===== Badge Secondary ===== */
.badge-secondary {
    background-color: var(--gray);
    color: var(--white);
}

/* ===== Button Icon ===== */
.btn-icon {
    background: none;
    border: none;
    padding: 5px 10px;
    cursor: pointer;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.btn-icon:hover {
    color: var(--secondary-color);
}

.btn-icon.btn-danger {
    color: var(--danger-color);
}

.btn-icon.btn-danger:hover {
    color: #a71d2a;
}


/* Modal Styles */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    overflow-y: auto;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    max-width: 800px;
    margin: 2rem auto;
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: fadeIn 0.3s ease;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 1rem;
}

.modal-title {
    color: var(--primary-color);
    margin: 0;
    font-size: 1.5rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray);
    transition: color 0.3s;
}

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

.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Button Hover Effects */
.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

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

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}


/* ===== Temporary Hidden Items ===== */
.hidden-temp {
    display: none !important;
}


/* ===== Login Page Responsive ===== */
@media (max-width: 768px) {
    /* Login page adjustments for mobile */
    body.login-page {
        padding: 10px;
    }
    
    .login-container {
        max-width: 100%;
        border-radius: 15px;
    }
    
    .login-header {
        padding: 2rem 1.5rem 1.5rem;
    }
    
    .logo-container {
        width: 80px;
        height: 80px;
        margin-bottom: 1rem;
    }
    
    .login-header h1 {
        font-size: 1.75rem;
    }
    
    .login-header p {
        font-size: 0.9rem;
    }
    
    .quranic-verse {
        font-size: 1rem;
        padding: 0.75rem 1rem;
    }
    
    .login-form {
        padding: 2rem 1.5rem;
    }
    
    .form-group label {
        font-size: 0.9rem;
    }
    
    .form-control {
        padding: 0.75rem 1rem;
        font-size: 0.95rem;
    }
    
    .btn-login {
        padding: 0.85rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    /* Extra small screens */
    .login-header {
        padding: 1.5rem 1rem 1rem;
    }
    
    .logo-container {
        width: 70px;
        height: 70px;
    }
    
    .login-header h1 {
        font-size: 1.5rem;
    }
    
    .login-header p {
        font-size: 0.85rem;
    }
    
    .quranic-verse {
        font-size: 0.9rem;
        padding: 0.6rem 0.8rem;
    }
    
    .login-form {
        padding: 1.5rem 1rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
}

/* ===== Logout Button in Sidebar ===== */
.sidebar nav {
    flex: 1;
    overflow-y: auto;
}

.sidebar button:hover {
    background: #c82333 !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.sidebar button:active {
    transform: translateY(0);
}