:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #64748b;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --background: #f8fafc;
    --surface: #ffffff;
    --text: #1e293b;
    --text-muted: #64748b;
    --border: #e2e8f0;
    --sidebar-bg: #1e293b;
    --sidebar-text: #e2e8f0;
    --sidebar-active: #3b82f6;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--background);
    color: var(--text);
    line-height: 1.6;
}

.layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 280px;
    background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
    color: var(--sidebar-text);
    padding: 0;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.15);
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.sidebar-header {
    padding: 28px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 14px;
}

.logo-icon {
    width: 42px;
    height: 42px;
    padding: 8px;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-radius: 12px;
    color: white;
    flex-shrink: 0;
}

.logo-text h2 {
    color: white;
    font-size: 20px;
    font-weight: 700;
    margin: 0;
    line-height: 1.2;
}

.logo-text p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 12px;
    margin: 2px 0 0 0;
    line-height: 1.2;
}

.sidebar-nav {
    padding: 16px 12px;
    flex: 1;
}

.nav-section {
    margin-bottom: 28px;
}

.nav-section:last-child {
    margin-bottom: 0;
}

.nav-section-title {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: rgba(255, 255, 255, 0.4);
    padding: 0 12px 12px;
    margin-bottom: 4px;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 12px 14px;
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    border-radius: 10px;
    margin-bottom: 4px;
    transition: all 0.25s ease;
    position: relative;
    font-size: 14px;
    font-weight: 500;
}

.nav-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: linear-gradient(180deg, #3b82f6 0%, #2563eb 100%);
    border-radius: 0 2px 2px 0;
    transition: height 0.25s ease;
}

.nav-item:hover {
    background: rgba(59, 130, 246, 0.15);
    color: white;
    transform: translateX(2px);
}

.nav-item:hover::before {
    height: 24px;
}

.nav-item.active {
    background: rgba(59, 130, 246, 0.2);
    color: white;
    box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.3);
}

.nav-item.active::before {
    height: 32px;
}

.nav-item.active .nav-icon {
    color: #60a5fa;
}

.nav-item-danger:hover {
    background: rgba(239, 68, 68, 0.15);
}

.nav-item-danger:hover::before {
    background: linear-gradient(180deg, #ef4444 0%, #dc2626 100%);
}

.nav-icon {
    width: 20px;
    height: 20px;
    margin-right: 12px;
    flex-shrink: 0;
    transition: all 0.25s ease;
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: auto;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    transition: all 0.25s ease;
}

.user-profile:hover {
    background: rgba(255, 255, 255, 0.08);
}

.user-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.user-avatar svg {
    width: 22px;
    height: 22px;
    color: white;
}

.user-details {
    flex: 1;
    min-width: 0;
}

.user-name {
    font-size: 14px;
    font-weight: 600;
    color: white;
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.5);
    margin: 2px 0 0 0;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.nav-item {
    animation: slideInLeft 0.3s ease forwards;
}

.nav-section:nth-child(1) .nav-item:nth-child(2) {
    animation-delay: 0.05s;
}

.nav-section:nth-child(1) .nav-item:nth-child(3) {
    animation-delay: 0.1s;
}

.nav-section:nth-child(1) .nav-item:nth-child(4) {
    animation-delay: 0.15s;
}

.nav-section:nth-child(1) .nav-item:nth-child(5) {
    animation-delay: 0.2s;
}

.main-content {
    flex: 1;
    margin-left: 280px;
    min-height: 100vh;
}

.top-header {
    background: var(--surface);
    padding: 20px 32px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 10;
}

.top-header h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.welcome-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
}

.badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--primary);
    color: white;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.badge-admin {
    background: #ef4444;
}

.badge-user {
    background: #3b82f6;
}

.content {
    padding: 32px;
}

.card {
    background: var(--surface);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    margin-bottom: 24px;
}

.card h2 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text);
}

.card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--surface);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: transform 0.2s, box-shadow 0.2s;
}

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

.stat-icon {
    font-size: 40px;
    line-height: 1;
}

.stat-content h3 {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--text);
}

.section {
    margin-bottom: 32px;
}

.section h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.table-container {
    overflow-x: auto;
}

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

.data-table thead {
    background: var(--background);
}

.data-table th {
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    color: var(--text);
    font-size: 14px;
    border-bottom: 2px solid var(--border);
}

.data-table td {
    padding: 16px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}

.data-table tbody tr {
    transition: background 0.2s;
}

.data-table tbody tr:hover {
    background: var(--background);
}

.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.status-pending {
    background: #fef3c7;
    color: #92400e;
}

.status-processing {
    background: #dbeafe;
    color: #1e40af;
}

.status-shipped {
    background: #e0e7ff;
    color: #3730a3;
}

.status-delivered {
    background: #d1fae5;
    color: #065f46;
}

.status-cancelled {
    background: #fee2e2;
    color: #991b1b;
}

.text-center {
    text-align: center;
}

.text-muted {
    color: var(--text-muted);
}

.page-actions {
    margin-bottom: 24px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

.btn-primary:hover {
    background: var(--primary-dark);
}

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

.btn-secondary:hover {
    background: #475569;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

.btn-block {
    width: 100%;
}

.form {
    max-width: 100%;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
    color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group input:disabled {
    background: var(--background);
    color: var(--text-muted);
    cursor: not-allowed;
}

.form-group small {
    display: block;
    margin-top: 4px;
    font-size: 12px;
    color: var(--text-muted);
}

.form-hint {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.form-actions {
    margin-top: 24px;
}

.divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 24px 0;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
}

.info-item {
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

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

.info-item.full-width {
    grid-column: 1 / -1;
}

.info-item strong {
    display: block;
    margin-bottom: 4px;
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.alert {
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 24px;
    font-size: 14px;
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-container {
    width: 100%;
    max-width: 440px;
    padding: 20px;
}

.login-box {
    background: var(--surface);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.login-box h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
    text-align: center;
}

.login-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 32px;
    font-size: 14px;
}

.login-form {
    margin-bottom: 24px;
}

.login-footer {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.demo-info {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--surface);
    border-radius: 16px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--border);
}

.modal-header h2 {
    font-size: 20px;
    font-weight: 700;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 32px;
    color: var(--text-muted);
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
}

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

.modal-content .form {
    padding: 24px;
}

.modal-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.order-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

.search-form {
    max-width: 600px;
}

.input-group {
    display: flex;
    gap: 12px;
}

.input-group input {
    flex: 1;
}

.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.timeline-item {
    position: relative;
    padding-bottom: 32px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -29px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary);
    border: 3px solid var(--surface);
    box-shadow: 0 0 0 2px var(--border);
}

.timeline-content {
    background: var(--background);
    padding: 16px;
    border-radius: 8px;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.timeline-date {
    font-size: 13px;
    color: var(--text-muted);
}

.timeline-comment {
    margin: 8px 0;
    font-size: 14px;
    color: var(--text);
}

.timeline-user {
    margin: 8px 0 0;
    font-size: 13px;
    color: var(--text-muted);
}

.mt-3 {
    margin-top: 24px;
}

.dashboard-welcome {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    padding: 0 4px;
}

.dashboard-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}

.dashboard-subtitle {
    font-size: 16px;
    color: var(--text-muted);
}

.dashboard-date {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    padding: 8px 16px;
    background: var(--background);
    border-radius: 8px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card-modern {
    background: var(--surface);
    border-radius: 16px;
    padding: 24px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.stat-card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card-modern:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-card-modern:hover::before {
    opacity: 1;
}

.stat-primary::before {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.stat-success::before {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.stat-warning::before {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.stat-info::before {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}

.stat-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.stat-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon-primary {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    color: #2563eb;
}

.stat-icon-success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #059669;
}

.stat-icon-warning {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    color: #d97706;
}

.stat-icon-info {
    background: linear-gradient(135deg, #cffafe 0%, #a5f3fc 100%);
    color: #0891b2;
}

.stat-icon-svg {
    width: 28px;
    height: 28px;
}

.stat-trend {
    font-size: 13px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
}

.stat-trend-up {
    background: #d1fae5;
    color: #059669;
}

.stat-trend-down {
    background: #fee2e2;
    color: #dc2626;
}

.stat-content-modern {
    margin-top: 8px;
}

.stat-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.stat-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--text);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-description {
    font-size: 13px;
    color: var(--text-muted);
}

.dashboard-row {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 24px;
    margin-bottom: 32px;
}

.dashboard-col-8 {
    min-width: 0;
}

.dashboard-col-4 {
    min-width: 0;
}

.card-modern {
    background: var(--surface);
    border-radius: 16px;
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 1px solid var(--border);
}

.card-modern-header {
    padding: 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-modern-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    margin: 0;
}

.card-modern-subtitle {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 4px;
}

.card-modern-body {
    padding: 24px;
}

.link-view-all {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s;
}

.link-view-all:hover {
    color: var(--primary-dark);
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.activity-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: var(--background);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.activity-item:hover {
    background: #f1f5f9;
    transform: translateX(4px);
}

.activity-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.activity-icon-pending {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    color: #d97706;
}

.activity-icon-processing {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    color: #2563eb;
}

.activity-icon-shipped {
    background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%);
    color: #4f46e5;
}

.activity-icon-delivered {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #059669;
}

.activity-icon-cancelled {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #dc2626;
}

.activity-icon {
    width: 24px;
    height: 24px;
}

.activity-content {
    flex: 1;
    min-width: 0;
}

.activity-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    gap: 12px;
}

.activity-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    margin: 0;
}

.status-badge-modern {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.status-badge-modern.status-pending {
    background: #fef3c7;
    color: #92400e;
}

.status-badge-modern.status-processing {
    background: #dbeafe;
    color: #1e40af;
}

.status-badge-modern.status-shipped {
    background: #e0e7ff;
    color: #3730a3;
}

.status-badge-modern.status-delivered {
    background: #d1fae5;
    color: #065f46;
}

.status-badge-modern.status-cancelled {
    background: #fee2e2;
    color: #991b1b;
}

.activity-description {
    font-size: 14px;
    color: var(--text);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.activity-client {
    font-weight: 500;
}

.activity-separator {
    color: var(--text-muted);
}

.activity-amount {
    font-weight: 600;
    color: var(--primary);
}

.activity-date {
    font-size: 13px;
    color: var(--text-muted);
}

.empty-state {
    text-align: center;
    padding: 48px 24px;
}

.empty-state-icon {
    width: 64px;
    height: 64px;
    color: var(--text-muted);
    opacity: 0.3;
    margin: 0 auto 16px;
}

.empty-state-text {
    font-size: 14px;
    color: var(--text-muted);
}

.status-distribution {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.distribution-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.distribution-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.distribution-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
}

.distribution-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
}

.distribution-bar {
    width: 100%;
    height: 8px;
    background: var(--background);
    border-radius: 4px;
    overflow: hidden;
}

.distribution-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.6s ease;
}

.distribution-fill-pending {
    background: linear-gradient(90deg, #f59e0b 0%, #fbbf24 100%);
}

.distribution-fill-processing {
    background: linear-gradient(90deg, #3b82f6 0%, #60a5fa 100%);
}

.distribution-fill-shipped {
    background: linear-gradient(90deg, #6366f1 0%, #818cf8 100%);
}

.distribution-fill-delivered {
    background: linear-gradient(90deg, #10b981 0%, #34d399 100%);
}

.quick-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quick-action-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.quick-action-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateX(4px);
}

.quick-action-btn:hover .quick-action-icon {
    color: white;
}

.quick-action-icon {
    width: 20px;
    height: 20px;
    color: var(--primary);
    transition: color 0.2s ease;
}

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

.stat-card-modern {
    animation: fadeIn 0.5s ease forwards;
}

.stat-card-modern:nth-child(1) {
    animation-delay: 0.1s;
}

.stat-card-modern:nth-child(2) {
    animation-delay: 0.2s;
}

.stat-card-modern:nth-child(3) {
    animation-delay: 0.3s;
}

.stat-card-modern:nth-child(4) {
    animation-delay: 0.4s;
}

@media (max-width: 1200px) {
    .dashboard-row {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

.theme-customizer-content {
    max-width: 800px;
}

.modal-header-subtitle {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 4px;
}

.modal-body {
    padding: 24px;
}

.theme-section-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 16px;
}

.preset-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.preset-btn {
    background: var(--background);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.preset-btn:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.preset-btn.active {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.preset-colors {
    display: flex;
    gap: 8px;
    width: 100%;
    justify-content: center;
}

.preset-colors span {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.preset-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
}

.theme-divider {
    height: 1px;
    background: var(--border);
    margin: 32px 0;
}

.color-pickers-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.color-picker-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.color-picker-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
}

.color-picker-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.color-picker-wrapper:hover {
    border-color: var(--primary);
}

.color-picker-wrapper input[type="color"] {
    width: 50px;
    height: 40px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

.color-picker-wrapper input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

.color-picker-wrapper input[type="color"]::-webkit-color-swatch {
    border: 2px solid var(--border);
    border-radius: 6px;
}

.color-value {
    font-family: 'Courier New', monospace;
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    text-transform: uppercase;
}

.theme-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.theme-notification {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--success);
    color: white;
    padding: 16px 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    font-size: 14px;
    font-weight: 600;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 2000;
}

.theme-notification.show {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 768px) {
    .sidebar {
        display: none;
    }

    .main-content {
        margin-left: 0;
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .stat-card {
        padding: 20px;
    }

    .content {
        padding: 16px;
    }

    .top-header {
        padding: 16px;
    }

    .top-header h1 {
        font-size: 20px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .order-details-grid {
        grid-template-columns: 1fr;
    }

    .modal-content {
        width: 95%;
        max-height: 95vh;
    }

    .dashboard-welcome {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .dashboard-title {
        font-size: 24px;
    }

    .dashboard-subtitle {
        font-size: 14px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .stat-card-modern {
        padding: 20px;
    }

    .stat-value {
        font-size: 28px;
    }

    .card-modern-header,
    .card-modern-body {
        padding: 16px;
    }

    .activity-item {
        padding: 12px;
    }

    .dashboard-row {
        gap: 16px;
    }

    .preset-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .color-pickers-grid {
        grid-template-columns: 1fr;
    }

    .theme-actions {
        flex-direction: column;
    }

    .theme-actions .btn {
        width: 100%;
    }
}