/* 
 * index.css
 * Styling System for User Request/Improvement Form (ระบบแจ้งปรับปรุงผู้ใช้งานระบบสารสนเทศ)
 * Features: Modern typography, glassmorphism elements, dynamic hover states, responsive layout
 */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Sarabun:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Color Palette */
    --primary: #4f46e5;
    --primary-light: #818cf8;
    --primary-dark: #3730a3;
    --primary-glow: rgba(79, 70, 229, 0.15);
    
    --secondary: #0ea5e9;
    --secondary-light: #38bdf8;
    
    --success: #10b981;
    --success-light: #34d399;
    --success-glow: rgba(16, 185, 129, 0.1);
    
    --warning: #f59e0b;
    --warning-light: #fbbf24;
    --warning-glow: rgba(245, 158, 11, 0.1);
    
    --danger: #ef4444;
    --danger-light: #f87171;
    --danger-glow: rgba(239, 68, 68, 0.1);

    --info: #3b82f6;

    /* Neutrals - Light Mode Defaults */
    --bg-app: #f8fafc;
    --bg-card: rgba(255, 255, 255, 0.85);
    --bg-sidebar: #0f172a;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --text-on-sidebar: #f8fafc;
    --border-color: #e2e8f0;
    --border-light: rgba(255, 255, 255, 0.5);
    --input-bg: #ffffff;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 20px 0 rgba(79, 70, 229, 0.15);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode Overrides */
[data-theme="dark"] {
    --bg-app: #090d16;
    --bg-card: rgba(17, 24, 39, 0.85);
    --bg-sidebar: #030712;
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --border-color: #1f2937;
    --border-light: rgba(255, 255, 255, 0.05);
    --input-bg: #111827;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 25px 0 rgba(79, 70, 229, 0.25);
}

/* Global Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', 'Sarabun', sans-serif;
    -webkit-font-smoothing: antialiased;
}

body {
    background-color: var(--bg-app);
    color: var(--text-main);
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* App Layout */
.app-container {
    display: flex;
    min-height: 100vh;
    width: 100vw;
}

/* Sidebar Styling */
.sidebar {
    width: 280px;
    background-color: var(--bg-sidebar);
    color: var(--text-on-sidebar);
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 100;
    transition: transform var(--transition-normal);
    box-shadow: var(--shadow-lg);
}

.brand-section {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.brand-icon {
    font-size: 1.75rem;
    color: var(--primary-light);
    background: linear-gradient(135deg, var(--primary-light), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-name {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.brand-name span {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 400;
}

.user-profile-badge {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    margin-bottom: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.user-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.3);
}

.user-info {
    flex: 1;
    overflow: hidden;
}

.user-displayname {
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role-label {
    font-size: 0.7rem;
    color: var(--secondary-light);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.nav-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.nav-item a {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 1rem;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.nav-item a i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.nav-item.active a, .nav-item a:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.08);
}

.nav-item.active a {
    background: linear-gradient(135deg, var(--primary), rgba(79, 70, 229, 0.4));
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.25);
    color: white;
}

.nav-item.logout {
    margin-top: auto;
}

.nav-item.logout a {
    color: var(--danger-light);
}

.nav-item.logout a:hover {
    background-color: rgba(239, 68, 68, 0.1);
}

/* Main Content Area */
.main-content {
    margin-left: 280px;
    flex: 1;
    min-height: 100vh;
    padding: 2rem 3rem;
    display: flex;
    flex-direction: column;
    transition: margin-left var(--transition-normal);
}

/* Header bar */
.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

.page-title {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--text-main), var(--text-muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.theme-toggle-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.theme-toggle-btn:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
    background-color: var(--border-color);
}

/* Cards & Glassmorphism */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 2rem;
    margin-bottom: 2rem;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.glass-card:hover {
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    border-color: rgba(79, 70, 229, 0.3);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
}

.card-title i {
    color: var(--primary);
}

/* Page Containers */
.page-section {
    display: none;
    animation: fadeIn var(--transition-normal);
}

.page-section.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Login Screen Layout */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    width: 100vw;
    background: radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.15) 0%, transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(14, 165, 233, 0.15) 0%, transparent 40%),
                var(--bg-app);
    transition: background var(--transition-normal);
    padding: 1.5rem;
}

.login-card {
    width: 100%;
    max-width: 480px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 3rem 2.5rem;
    animation: floatUp 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes floatUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.login-logo {
    text-align: center;
    margin-bottom: 2.5rem;
}

.login-logo i {
    font-size: 3rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 6px rgba(79, 70, 229, 0.2));
}

.login-logo h1 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.3;
}

.login-logo p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.input-control {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-size: 0.95rem;
    transition: var(--transition-fast);
    outline: none;
}

.input-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
}

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

.btn-secondary {
    background-color: var(--border-color);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--text-muted);
    color: white;
}

.btn-danger {
    background-color: var(--danger);
    color: white;
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
    background-color: var(--danger-light);
    transform: translateY(-2px);
}

.btn-success {
    background-color: var(--success);
    color: white;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

.btn-success:hover {
    background-color: var(--success-light);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

.demo-credentials {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px dashed var(--border-color);
}

.demo-credentials h3 {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.credentials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

.credential-chip {
    padding: 0.5rem;
    background-color: var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    cursor: pointer;
    text-align: center;
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.credential-chip:hover {
    border-color: var(--primary-light);
    background-color: var(--primary-glow);
    color: var(--primary-dark);
}

/* Beautiful Form Customizations */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.span-full {
    grid-column: 1 / -1;
}

.bullet-selector {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 0.5rem;
    padding: 1.25rem;
    background-color: rgba(0, 0, 0, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

[data-theme="dark"] .bullet-selector {
    background-color: rgba(255, 255, 255, 0.02);
}

.bullet-option {
    display: flex;
    align-items: center;
    cursor: pointer;
    gap: 0.75rem;
    font-weight: 500;
    font-size: 0.95rem;
}

.bullet-input {
    position: relative;
    width: 20px;
    height: 20px;
    border: 2px solid var(--text-muted);
    border-radius: 50%;
    outline: none;
    transition: var(--transition-fast);
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
}

.bullet-input:checked {
    border-color: var(--primary);
}

.bullet-input::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background-color: var(--primary);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform var(--transition-fast);
}

.bullet-input:checked::after {
    transform: translate(-50%, -50%) scale(1);
}

.bullet-details {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-left: 0.5rem;
    flex-wrap: wrap;
    flex: 1;
}

.bullet-details input {
    flex: 1;
    min-width: 150px;
}

/* Digital Signature Canvas and Pad */
.signature-section-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.signature-box-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.signature-pad-container {
    width: 100%;
    max-width: 360px;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--input-bg);
    position: relative;
    overflow: hidden;
}

.signature-canvas {
    width: 100%;
    height: 150px;
    display: block;
    cursor: crosshair;
}

.signature-pad-actions {
    display: flex;
    justify-content: space-between;
    width: 100%;
    max-width: 360px;
    margin-top: 0.5rem;
}

.signature-stamp-info {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 0.25rem;
}

/* Dashboard Styles */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
}

.stat-icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-icon-wrapper.primary { background-color: var(--primary-glow); color: var(--primary); }
.stat-icon-wrapper.warning { background-color: var(--warning-glow); color: var(--warning); }
.stat-icon-wrapper.success { background-color: var(--success-glow); color: var(--success); }
.stat-icon-wrapper.danger { background-color: var(--danger-glow); color: var(--danger); }

.charts-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.chart-card {
    height: 320px;
    display: flex;
    flex-direction: column;
}

.chart-container {
    flex: 1;
    position: relative;
    width: 100%;
    height: 100%;
}

/* Request Table / List */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.custom-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    background-color: var(--bg-card);
}

.custom-table th {
    background-color: rgba(0, 0, 0, 0.02);
    padding: 1rem;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
}

[data-theme="dark"] .custom-table th {
    background-color: rgba(255, 255, 255, 0.02);
}

.custom-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-main);
    vertical-align: middle;
}

.custom-table tr:last-child td {
    border-bottom: none;
}

.custom-table tr:hover td {
    background-color: rgba(79, 70, 229, 0.02);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-xl);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.badge-draft { background-color: var(--border-color); color: var(--text-muted); }
.badge-pending { background-color: var(--warning-glow); color: var(--warning); }
.badge-inprogress { background-color: rgba(14, 165, 233, 0.1); color: var(--secondary); }
.badge-completed { background-color: var(--success-glow); color: var(--success); }

/* System Checklist Matrix (Operator Part) */
.checklist-matrix {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

.checklist-header-row {
    display: grid;
    grid-template-columns: 1.5fr 1.5fr 1fr;
    gap: 1rem;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--text-muted);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.checklist-row {
    display: grid;
    grid-template-columns: 1.5fr 1.5fr 1fr;
    gap: 1rem;
    align-items: center;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: rgba(0, 0, 0, 0.01);
    transition: var(--transition-fast);
}

[data-theme="dark"] .checklist-row {
    background-color: rgba(255, 255, 255, 0.01);
}

.checklist-row.checked {
    border-color: var(--success-light);
    background-color: var(--success-glow);
}

.system-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    font-size: 0.95rem;
}

.system-title input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--success);
}

/* Modal Styling */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    backdrop-filter: blur(4px);
    animation: fadeIn var(--transition-fast);
}

.modal-overlay.active {
    display: flex;
}

.modal-container {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 2.5rem;
    position: relative;
    animation: scaleIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--danger);
    transform: rotate(90deg);
}

/* Approval Actions Box */
.approval-panel {
    border: 2px solid var(--primary-light);
    border-radius: var(--radius-md);
    background-color: var(--primary-glow);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.approval-panel-title {
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Helper Utilities */
.text-right { text-align: right; }
.text-center { text-align: center; }
.mt-4 { margin-top: 1rem; }
.mb-4 { margin-bottom: 1rem; }
.d-flex { display: flex; }
.flex-column { flex-direction: column; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.w-full { width: 100%; }

/* Responsive Layout */
@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .charts-grid {
        grid-template-columns: 1fr;
    }
    
    .chart-card {
        height: 280px;
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.mobile-active {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
        padding: 1.5rem;
    }
    
    .top-header {
        margin-bottom: 1.5rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .signature-section-wrapper {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .checklist-header-row, .checklist-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .checklist-header-row {
        display: none;
    }
    
    .checklist-row {
        padding: 1rem;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}