/* ====================================
   PROFESSIONAL ERP STYLES
   Salesforce/Freshdesk inspired design
   ==================================== */

/* CSS Variables - ERP Theme */
:root {
    --erp-primary: #1e3a8a;
    --erp-primary-light: #2563eb;
    --erp-primary-lighter: #3b82f6;
    --erp-secondary: #64748b;
    --erp-accent: #0ea5e9;
    --erp-bg: #f8fafc;
    --erp-bg-alt: #f1f5f9;
    --erp-white: #ffffff;
    --erp-border: #e2e8f0;
    --erp-border-light: #f1f5f9;
    --erp-text-primary: #1e293b;
    --erp-text-secondary: #64748b;
    --erp-text-muted: #94a3b8;
    --erp-success: #10b981;
    --erp-warning: #f59e0b;
    --erp-danger: #ef4444;
    --erp-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --erp-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --erp-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --erp-radius: 6px;
    --erp-radius-lg: 8px;
}

/* ====================================
   TOP NAVIGATION BAR
   ==================================== */

.erp-topbar {
    background: var(--erp-primary);
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.erp-topbar-left {
    display: flex;
    align-items: center;
    gap: 32px;
}

.erp-logo-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

.erp-logo {
    height: 32px;
    width: auto;
    /* Show logo properly on dark background */
    object-fit: contain;
}

.erp-logo-text {
    font-size: 16px;
    font-weight: 600;
    color: white;
    letter-spacing: -0.3px;
}

/* Navigation Menu */
.erp-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.erp-nav-item {
    padding: 8px 16px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    border-radius: var(--erp-radius);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.erp-nav-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.erp-nav-item.active {
    background: rgba(255, 255, 255, 0.15);
    color: white;
}

.erp-nav-icon {
    font-size: 14px;
    opacity: 0.9;
}

/* Topbar Right Section */
.erp-topbar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.erp-quick-action {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    padding: 8px 12px;
    border-radius: var(--erp-radius);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.erp-quick-action:hover {
    background: rgba(255, 255, 255, 0.2);
}

.erp-user-menu {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--erp-radius);
    cursor: pointer;
    transition: all 0.2s;
}

.erp-user-menu:hover {
    background: rgba(255, 255, 255, 0.15);
}

.erp-user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--erp-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    color: white;
}

.erp-user-name {
    font-size: 13px;
    color: white;
    font-weight: 500;
}

/* ====================================
   PAGE HEADER WITH BREADCRUMBS
   ==================================== */

.erp-page-header {
    background: var(--erp-white);
    border-bottom: 1px solid var(--erp-border);
    padding: 16px 24px;
}

.erp-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 12px;
}

.erp-breadcrumb-item {
    color: var(--erp-text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.erp-breadcrumb-item:hover {
    color: var(--erp-primary);
}

.erp-breadcrumb-separator {
    color: var(--erp-text-muted);
    font-size: 10px;
}

.erp-breadcrumb-current {
    color: var(--erp-text-primary);
    font-weight: 500;
}

.erp-page-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.erp-page-title-section {
    display: flex;
    align-items: center;
    gap: 16px;
}

.erp-page-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--erp-text-primary);
    margin: 0;
    letter-spacing: -0.3px;
}

.erp-page-subtitle {
    font-size: 13px;
    color: var(--erp-text-secondary);
    margin: 4px 0 0 0;
}

.erp-page-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ====================================
   MAIN LAYOUT
   ==================================== */

.erp-layout {
    display: flex;
    min-height: calc(100vh - 56px);
    background: var(--erp-bg);
}

.erp-main-content {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
}

/* ====================================
   PROFESSIONAL SIDEBAR (Light Theme)
   ==================================== */

.erp-sidebar {
    width: 380px;
    background: var(--erp-white);
    border-right: 1px solid var(--erp-border);
    overflow-y: auto;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.erp-sidebar.collapsed {
    width: 0;
    border-right: none;
    overflow: hidden;
}

.erp-sidebar-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--erp-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--erp-bg-alt);
    position: sticky;
    top: 0;
    z-index: 10;
}

.erp-sidebar-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--erp-text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.erp-sidebar-title-icon {
    font-size: 16px;
}

.erp-sidebar-close {
    background: transparent;
    border: 1px solid var(--erp-border);
    color: var(--erp-text-secondary);
    cursor: pointer;
    padding: 6px 8px;
    border-radius: var(--erp-radius);
    font-size: 14px;
    transition: all 0.2s;
    line-height: 1;
}

.erp-sidebar-close:hover {
    background: var(--erp-bg);
    color: var(--erp-text-primary);
    border-color: var(--erp-text-muted);
}

.erp-sidebar-content {
    padding: 16px;
}

.erp-sidebar-section {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--erp-border-light);
}

.erp-sidebar-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.erp-sidebar-section-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--erp-text-secondary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.erp-sidebar-input {
    width: 100%;
    padding: 9px 12px;
    background: var(--erp-white);
    border: 1px solid var(--erp-border);
    color: var(--erp-text-primary);
    border-radius: var(--erp-radius);
    margin-bottom: 10px;
    font-size: 13px;
    transition: all 0.2s;
}

.erp-sidebar-input::placeholder {
    color: var(--erp-text-muted);
}

.erp-sidebar-input:focus {
    outline: none;
    border-color: var(--erp-primary-light);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.erp-sidebar-select {
    width: 100%;
    padding: 9px 12px;
    background: var(--erp-white);
    border: 1px solid var(--erp-border);
    color: var(--erp-text-primary);
    border-radius: var(--erp-radius);
    margin-bottom: 10px;
    font-size: 13px;
    transition: all 0.2s;
    cursor: pointer;
}

.erp-sidebar-select:focus {
    outline: none;
    border-color: var(--erp-primary-light);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.erp-sidebar-btn {
    width: 100%;
    padding: 9px 14px;
    background: var(--erp-primary);
    border: none;
    color: white;
    font-weight: 500;
    border-radius: var(--erp-radius);
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.erp-sidebar-btn:hover {
    background: var(--erp-primary-light);
}

.erp-sidebar-btn-secondary {
    background: var(--erp-bg-alt);
    color: var(--erp-text-primary);
    border: 1px solid var(--erp-border);
}

.erp-sidebar-btn-secondary:hover {
    background: var(--erp-border);
}

.erp-sidebar-btn-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--erp-danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.erp-sidebar-btn-danger:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.3);
}

/* ====================================
   QUOTE HISTORY - Override for Light Theme
   These override the dark sidebar styles
   ==================================== */

.erp-sidebar .quote-folder {
    background: var(--erp-white);
    border: 1px solid var(--erp-border);
    border-radius: var(--erp-radius);
    margin-bottom: 10px;
    overflow: hidden;
}

.erp-sidebar .quote-folder-header {
    padding: 12px 14px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.15s;
    background: var(--erp-bg-alt);
}

.erp-sidebar .quote-folder-header:hover {
    background: var(--erp-border-light);
}

.erp-sidebar .quote-folder-header-text {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--erp-text-primary);
    flex: 1;
}

.erp-sidebar .quote-folder-toggle {
    font-size: 11px;
    color: var(--erp-text-secondary);
    transition: transform 0.2s;
}

.erp-sidebar .quote-folder.expanded .quote-folder-toggle {
    transform: rotate(90deg);
}

/* Hide content when NOT expanded */
.erp-sidebar .quote-folder:not(.expanded) .quote-file,
.erp-sidebar .quote-folder:not(.expanded) > .quote-folder {
    display: none;
}

.erp-sidebar .quote-file {
    padding: 10px 14px;
    padding-left: 28px;
    border-top: 1px solid var(--erp-border-light);
    font-size: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: all 0.15s;
    background: var(--erp-white);
}

.erp-sidebar .quote-file:hover {
    background: var(--erp-bg-alt);
}

.erp-sidebar .quote-file-name {
    flex: 1;
    color: var(--erp-text-primary);
    font-weight: 500;
    font-size: 12px;
    line-height: 1.4;
}

.erp-sidebar .quote-file-value {
    font-size: 11px;
    color: var(--erp-text-secondary);
}

.erp-sidebar .quote-file-actions {
    display: flex;
    gap: 6px;
    margin-top: 6px;
}

.erp-sidebar .quote-file-btn {
    padding: 5px 10px;
    background: var(--erp-white);
    border: 1px solid var(--erp-border);
    color: var(--erp-text-secondary);
    border-radius: 4px;
    cursor: pointer;
    font-size: 11px;
    transition: all 0.15s;
}

.erp-sidebar .quote-file-btn:hover {
    background: var(--erp-primary);
    color: white;
    border-color: var(--erp-primary);
}

/* Nested project folders */
.erp-sidebar .quote-folder .quote-folder {
    margin-left: 0;
    margin-bottom: 0;
    border: none;
    border-top: 1px solid var(--erp-border-light);
    border-radius: 0;
}

.erp-sidebar .quote-folder .quote-folder .quote-folder-header {
    padding-left: 28px;
    background: var(--erp-white);
}

.erp-sidebar .quote-folder .quote-folder .quote-file {
    padding-left: 42px;
}

/* Quote History Items - Using erp classes */
.erp-quote-folder {
    background: var(--erp-bg-alt);
    border: 1px solid var(--erp-border);
    border-radius: var(--erp-radius);
    margin-bottom: 8px;
    overflow: hidden;
}

.erp-quote-folder-header {
    padding: 10px 12px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s;
}

.erp-quote-folder-header:hover {
    background: var(--erp-border-light);
}

.erp-quote-folder-header-text {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    color: var(--erp-text-primary);
    flex: 1;
}

.erp-quote-folder-toggle {
    font-size: 10px;
    color: var(--erp-text-muted);
    transition: transform 0.2s;
}

.erp-quote-folder.expanded .erp-quote-folder-toggle {
    transform: rotate(90deg);
}

.erp-quote-file {
    padding: 8px 12px;
    padding-left: 24px;
    border-top: 1px solid var(--erp-border-light);
    font-size: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
    background: var(--erp-white);
}

.erp-quote-file:hover {
    background: var(--erp-bg-alt);
}

.erp-quote-file-name {
    flex: 1;
    color: var(--erp-text-primary);
    font-weight: 500;
}

.erp-quote-file-value {
    font-size: 11px;
    color: var(--erp-text-secondary);
}

.erp-quote-file-actions {
    display: flex;
    gap: 4px;
}

.erp-quote-file-btn {
    padding: 4px 8px;
    background: var(--erp-bg-alt);
    border: 1px solid var(--erp-border);
    color: var(--erp-text-secondary);
    border-radius: 4px;
    cursor: pointer;
    font-size: 11px;
    transition: all 0.2s;
}

.erp-quote-file-btn:hover {
    background: var(--erp-primary);
    color: white;
    border-color: var(--erp-primary);
}

/* ====================================
   TOGGLE BUTTON
   ==================================== */

.erp-sidebar-toggle {
    background: var(--erp-white);
    color: var(--erp-text-primary);
    border: 1px solid var(--erp-border);
    width: 38px;
    height: 38px;
    border-radius: var(--erp-radius);
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    box-shadow: var(--erp-shadow-sm);
}

.erp-sidebar-toggle:hover {
    background: var(--erp-bg-alt);
    border-color: var(--erp-text-muted);
}

/* ====================================
   CONTENT CARD STYLES
   ==================================== */

.erp-card {
    background: var(--erp-white);
    border: 1px solid var(--erp-border);
    border-radius: var(--erp-radius-lg);
    margin-bottom: 16px;
    box-shadow: var(--erp-shadow-sm);
}

.erp-card-header {
    padding: 14px 20px;
    border-bottom: 1px solid var(--erp-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--erp-bg-alt);
    border-radius: var(--erp-radius-lg) var(--erp-radius-lg) 0 0;
    cursor: pointer;
    transition: all 0.2s;
}

.erp-card-header:hover {
    background: var(--erp-border-light);
}

.erp-card-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--erp-text-primary);
}

.erp-card-icon {
    font-size: 16px;
    color: var(--erp-primary);
}

.erp-card-toggle {
    font-size: 14px;
    color: var(--erp-text-muted);
    transition: transform 0.2s;
}

.erp-card.collapsed .erp-card-toggle {
    transform: rotate(-90deg);
}

.erp-card-body {
    padding: 20px;
}

.erp-card.collapsed .erp-card-body {
    display: none;
}

/* ====================================
   FORM ENHANCEMENTS
   ==================================== */

.erp-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.erp-form-group {
    display: flex;
    flex-direction: column;
}

.erp-form-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--erp-text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.erp-form-required {
    color: var(--erp-danger);
}

.erp-form-input,
.erp-form-select {
    padding: 10px 12px;
    border: 1px solid var(--erp-border);
    border-radius: var(--erp-radius);
    font-size: 13px;
    transition: all 0.2s;
    background: var(--erp-white);
    color: var(--erp-text-primary);
}

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

.erp-form-input::placeholder {
    color: var(--erp-text-muted);
}

/* ====================================
   BUTTON ENHANCEMENTS
   Professional ERP-style buttons
   ==================================== */

.erp-btn {
    padding: 9px 16px;
    border: none;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.erp-btn-primary {
    background: var(--erp-primary);
    color: white;
    border: 1px solid var(--erp-primary);
}

.erp-btn-primary:hover {
    background: var(--erp-primary-light);
    border-color: var(--erp-primary-light);
}

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

.erp-btn-secondary:hover {
    background: var(--erp-bg-alt);
    border-color: var(--erp-text-muted);
}

/* Professional muted success - subtle green-blue */
.erp-btn-success {
    background: #0369a1;
    color: white;
    border: 1px solid #0369a1;
}

.erp-btn-success:hover {
    background: #0284c7;
    border-color: #0284c7;
}

/* Professional muted warning - subtle amber */
.erp-btn-warning {
    background: var(--erp-white);
    color: #92400e;
    border: 1px solid #d97706;
}

.erp-btn-warning:hover {
    background: #fffbeb;
    border-color: #b45309;
}

/* Professional danger - subtle red outline */
.erp-btn-danger {
    background: var(--erp-white);
    color: #b91c1c;
    border: 1px solid #fca5a5;
}

.erp-btn-danger:hover {
    background: #fef2f2;
    border-color: #f87171;
}

.erp-btn-group {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 20px;
    padding: 16px 0;
    border-top: 1px solid var(--erp-border);
}

/* ====================================
   SUMMARY BOX
   ==================================== */

.erp-summary-box {
    background: var(--erp-white);
    border: 1px solid var(--erp-border);
    border-radius: var(--erp-radius-lg);
    padding: 20px;
    margin-top: 24px;
}

.erp-summary-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--erp-border-light);
    font-size: 14px;
}

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

.erp-summary-row.total {
    border-top: 2px solid var(--erp-primary);
    margin-top: 8px;
    padding-top: 16px;
    font-size: 16px;
    font-weight: 600;
    color: var(--erp-primary);
}

.erp-summary-label {
    color: var(--erp-text-secondary);
}

.erp-summary-value {
    font-weight: 600;
    color: var(--erp-text-primary);
}

/* ====================================
   STATUS MESSAGE
   ==================================== */

.erp-status-message {
    padding: 12px 16px;
    border-radius: var(--erp-radius);
    margin-bottom: 16px;
    font-size: 13px;
    display: none;
}

.erp-status-message.success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #059669;
    display: block;
}

.erp-status-message.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--erp-danger);
    display: block;
}

/* ====================================
   QUOTE TYPE TOGGLE
   ==================================== */

.erp-toggle-section {
    background: var(--erp-white);
    border: 1px solid var(--erp-border);
    border-radius: var(--erp-radius-lg);
    padding: 14px 20px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.erp-toggle-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--erp-text-primary);
}

.erp-toggle-switch {
    position: relative;
    width: 48px;
    height: 24px;
    background: var(--erp-border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s;
}

.erp-toggle-switch.active {
    background: var(--erp-success);
}

.erp-toggle-switch::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    top: 2px;
    left: 2px;
    transition: all 0.3s;
    box-shadow: var(--erp-shadow-sm);
}

.erp-toggle-switch.active::after {
    left: 26px;
}

.erp-toggle-value {
    font-size: 12px;
    color: var(--erp-text-secondary);
}

.erp-toggle-value strong {
    color: var(--erp-text-primary);
}

/* ====================================
   LOGO UPLOAD SECTION
   ==================================== */

.erp-logo-upload {
    display: flex;
    align-items: center;
    gap: 12px;
}

.erp-logo-preview {
    width: 64px;
    height: 64px;
    background: var(--erp-bg-alt);
    border: 2px dashed var(--erp-border);
    border-radius: var(--erp-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: var(--erp-text-muted);
    font-weight: 600;
    overflow: hidden;
}

.erp-logo-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.erp-logo-upload-btn {
    padding: 8px 14px;
    background: var(--erp-bg-alt);
    border: 1px solid var(--erp-border);
    color: var(--erp-text-primary);
    border-radius: var(--erp-radius);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.erp-logo-upload-btn:hover {
    background: var(--erp-border);
}

/* ====================================
   HINT BOXES
   ==================================== */

.erp-hint {
    font-size: 12px;
    color: var(--erp-text-secondary);
    margin-top: 8px;
    padding: 10px 14px;
    background: rgba(14, 165, 233, 0.05);
    border-left: 3px solid var(--erp-accent);
    border-radius: 0 var(--erp-radius) var(--erp-radius) 0;
}

/* ====================================
   TABLE ENHANCEMENTS
   ==================================== */

.erp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

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

.erp-table th {
    padding: 12px 14px;
    text-align: left;
    font-weight: 500;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.erp-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--erp-border-light);
}

.erp-table tbody tr:hover {
    background: var(--erp-bg-alt);
}

/* ====================================
   RESPONSIVE ADJUSTMENTS
   ==================================== */

@media (max-width: 1024px) {
    .erp-sidebar {
        position: fixed;
        top: 56px;
        left: 0;
        height: calc(100vh - 56px);
        z-index: 999;
        box-shadow: var(--erp-shadow-md);
    }

    .erp-sidebar.collapsed {
        left: -320px;
    }

    .erp-nav {
        display: none;
    }
}

@media (max-width: 768px) {
    .erp-topbar {
        padding: 0 16px;
    }

    .erp-logo-text {
        display: none;
    }

    .erp-page-header {
        padding: 12px 16px;
    }

    .erp-main-content {
        padding: 16px;
    }

    .erp-page-title {
        font-size: 18px;
    }

    .erp-user-name {
        display: none;
    }

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

    .erp-btn-group {
        flex-direction: column;
    }

    .erp-btn-group .erp-btn {
        width: 100%;
    }
}

/* ====================================
   PRINT STYLES
   ==================================== */

@media print {
    .erp-topbar,
    .erp-page-header,
    .erp-sidebar,
    .erp-btn-group {
        display: none !important;
    }

    .erp-layout {
        display: block;
    }

    .erp-main-content {
        padding: 0;
    }
}