/* ====================================================
   ERP.Web - Main Stylesheet
   Enterprise Resource Planning System
   ASP.NET Core Razor Pages
   ==================================================== */

/* ====================================================
   CSS Variables - Theme System
   ==================================================== */
:root {
    /* Sidebar */
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 70px;

    /* Topbar */
    --topbar-height: 60px;

    /* Transitions */
    --transition-speed: 0.2s;
}

/* Light Theme (Default) */
[data-bs-theme="light"] {
    --erp-sidebar-bg: #1e2a3a;
    --erp-sidebar-text: #a8b4c4;
    --erp-sidebar-text-hover: #ffffff;
    --erp-sidebar-active-bg: #2c3e50;
    --erp-sidebar-border: #2c3e50;

    --erp-topbar-bg: #ffffff;
    --erp-topbar-text: #2c3e50;
    --erp-topbar-border: #e5e7eb;

    --erp-content-bg: #f5f7fa;
    --erp-card-bg: #ffffff;
    --erp-card-border: #e5e7eb;

    --erp-text-primary: #1e2a3a;
    --erp-text-secondary: #6b7280;
    --erp-text-muted: #9ca3af;

    --erp-primary: #3b82f6;
    --erp-primary-hover: #2563eb;
    --erp-success: #10b981;
    --erp-warning: #f59e0b;
    --erp-danger: #ef4444;
    --erp-info: #06b6d4;
}

/* Dark Theme */
[data-bs-theme="dark"] {
    --erp-sidebar-bg: #0f1419;
    --erp-sidebar-text: #8b949e;
    --erp-sidebar-text-hover: #f0f6fc;
    --erp-sidebar-active-bg: #1c2128;
    --erp-sidebar-border: #21262d;

    --erp-topbar-bg: #161b22;
    --erp-topbar-text: #c9d1d9;
    --erp-topbar-border: #21262d;

    --erp-content-bg: #0d1117;
    --erp-card-bg: #161b22;
    --erp-card-border: #21262d;

    --erp-text-primary: #f0f6fc;
    --erp-text-secondary: #8b949e;
    --erp-text-muted: #6e7681;

    --erp-primary: #58a6ff;
    --erp-primary-hover: #79b8ff;
    --erp-success: #3fb950;
    --erp-warning: #d29922;
    --erp-danger: #f85149;
    --erp-info: #39c5cf;
}

/* ====================================================
   Base Styles
   ==================================================== */
html,
body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
    font-size: 14px;
    background-color: var(--erp-content-bg);
    color: var(--erp-text-primary);
}

/* ====================================================
   Layout Structure
   ==================================================== */
.erp-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.erp-sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    background-color: var(--erp-sidebar-bg);
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 1000;
    transition: width var(--transition-speed);
    overflow-x: hidden;
}

/* Main Content Area */
.erp-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin-left var(--transition-speed);
}

.erp-main-full {
    margin-left: 0;
}

/* Topbar */
.erp-topbar {
    height: var(--topbar-height);
    background-color: var(--erp-topbar-bg);
    border-bottom: 1px solid var(--erp-topbar-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

/* Content Area */
.erp-content {
    flex: 1;
    padding: 24px;
    background-color: var(--erp-content-bg);
}

/* ====================================================
   Sidebar Styles - Modern Professional Design
   ==================================================== */
.sidebar-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--erp-sidebar-bg);
}

/* Logo Header */
.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--erp-sidebar-border, rgba(255, 255, 255, 0.08));
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.sidebar-logo:hover {
    transform: translateX(4px);
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--erp-primary) 0%, color-mix(in srgb, var(--erp-primary) 70%, purple) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 16px -4px rgba(59, 130, 246, 0.4);
    transition: all 0.3s ease;
}

.sidebar-logo:hover .logo-icon {
    transform: scale(1.05);
    box-shadow: 0 12px 20px -4px rgba(59, 130, 246, 0.5);
}

.logo-icon i {
    font-size: 22px;
    color: #ffffff;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--erp-sidebar-text);
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.logo-tagline {
    font-size: 11px;
    color: var(--erp-sidebar-text, rgba(255, 255, 255, 0.5));
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* User Quick Info */
.sidebar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    margin: 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
}

.user-avatar-wrapper {
    position: relative;
}

.user-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--erp-accent, #10b981) 0%, color-mix(in srgb, var(--erp-accent, #10b981) 70%, teal) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-avatar i {
    font-size: 20px;
    color: #ffffff;
}

.sidebar-user .user-avatar {
    width: 52px;
    height: 52px;
}

.user-status {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--erp-sidebar-bg);
    z-index: 2;
}

.user-status.online {
    background: #10b981;
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.6);
}

.user-info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.user-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--erp-sidebar-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    font-size: 12px;
    color: var(--erp-sidebar-text);
    opacity: 0.7;
}

/* Navigation */
.sidebar-nav {
    flex: 1;
    padding: 8px 0;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.1) transparent;
}

.sidebar-nav::-webkit-scrollbar {
    width: 4px;
}

.sidebar-nav::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-nav::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

/* Section Titles */
.nav-section {
    padding: 16px 20px 8px;
}

.nav-section-title {
    font-size: 10px;
    font-weight: 700;
    color: var(--erp-sidebar-text);
    opacity: 0.5;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* Navigation Items */
.sidebar-nav .nav-item {
    margin: 2px 12px;
}

.sidebar-nav .nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    color: var(--erp-sidebar-text);
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 14px;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.sidebar-nav .nav-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    transform: translateX(-100%);
    transition: transform 0.5s ease;
}

.sidebar-nav .nav-link:hover::before {
    transform: translateX(100%);
}

.sidebar-nav .nav-link:hover {
    color: var(--erp-sidebar-text-hover);
    background: var(--erp-sidebar-active-bg);
    transform: translateX(4px);
}

.sidebar-nav .nav-link.active {
    color: #ffffff;
    background: linear-gradient(90deg, var(--erp-primary), color-mix(in srgb, var(--erp-primary) 80%, purple));
    box-shadow: 0 4px 15px -3px rgba(59, 130, 246, 0.5);
}

.sidebar-nav .nav-link.active:hover {
    transform: translateX(0);
}

/* Nav Icon */
.nav-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    transition: all 0.25s ease;
}

.sidebar-nav .nav-link:hover .nav-icon {
    background: rgba(255, 255, 255, 0.15);
}

.sidebar-nav .nav-link.active .nav-icon {
    background: rgba(255, 255, 255, 0.2);
}

.nav-icon i {
    font-size: 18px;
}

.nav-text {
    flex: 1;
}

/* Active Indicator */
.nav-indicator {
    width: 6px;
    height: 6px;
    background: #ffffff;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.6;
        transform: scale(1.2);
    }
}

/* Menu Groups */
.nav-group-toggle {
    cursor: pointer;
}

.nav-group-arrow {
    font-size: 12px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-left: auto;
}

.nav-group-toggle:not(.collapsed) .nav-group-arrow {
    transform: rotate(90deg);
}

.nav-group-items {
    padding: 4px 0 4px 20px;
    position: relative;
}

.nav-group-items::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent);
    border-radius: 2px;
}

.nav-group-items .nav-link {
    padding: 10px 14px 10px 24px;
    font-size: 13px;
}

.nav-group-items .nav-link.active {
    background: rgba(59, 130, 246, 0.2);
    box-shadow: none;
}

/* Nav Dot for Sub-items */
.nav-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transition: all 0.25s ease;
}

.nav-group-items .nav-link:hover .nav-dot {
    background: rgba(255, 255, 255, 0.6);
    transform: scale(1.2);
}

.nav-group-items .nav-link.active .nav-dot {
    background: var(--erp-primary);
    box-shadow: 0 0 8px var(--erp-primary);
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-footer-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
}

.footer-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.65);
}

.footer-brand i {
    color: #34d399;
}

.footer-version {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.6);
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
}

.footer-copyright {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.42);
    margin-top: 4px;
    letter-spacing: 0.02em;
}

/* ====================================================
   Topbar Styles
   ==================================================== */
.topbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 24px;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.topbar-item .btn-link {
    color: var(--erp-topbar-text);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 6px;
}

.topbar-item .btn-link:hover {
    background-color: var(--erp-card-border);
}

.sidebar-toggle {
    color: var(--erp-topbar-text);
    font-size: 20px;
    padding: 8px;
}

.user-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.user-avatar i {
    font-size: 24px;
}

.user-menu-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ====================================================
   Page Styles
   ==================================================== */
.page-header {
    margin-bottom: 24px;
}

.page-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--erp-text-primary);
    margin: 0;
}

.page-subtitle {
    font-size: 14px;
    color: var(--erp-text-secondary);
    margin-top: 4px;
}

/* Cards */
.erp-card {
    background-color: var(--erp-card-bg);
    border: 1px solid var(--erp-card-border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.erp-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--erp-card-border);
}

.erp-card-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0;
}

/* Tables */
.erp-table {
    width: 100%;
    background-color: var(--erp-card-bg);
    border-radius: 8px;
    overflow: hidden;
}

.erp-table th {
    background-color: var(--erp-content-bg);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.5px;
    color: var(--erp-text-secondary);
    padding: 12px 16px;
    border-bottom: 1px solid var(--erp-card-border);
}

.erp-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--erp-card-border);
    vertical-align: middle;
}

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

/* Toolbar */
.erp-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.erp-toolbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.erp-toolbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.erp-search {
    position: relative;
}

.erp-search input {
    padding-left: 40px;
    border-radius: 6px;
    border: 1px solid var(--erp-card-border);
    background-color: var(--erp-card-bg);
    color: var(--erp-text-primary);
    min-width: 250px;
}

.erp-search i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--erp-text-muted);
}

/* Buttons */
.btn-erp-primary {
    background-color: var(--erp-primary);
    border-color: var(--erp-primary);
    color: #ffffff;
    border-radius: 6px;
    padding: 8px 16px;
    font-weight: 500;
}

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

/* Status Badges */
.badge-status {
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.badge-active {
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--erp-success);
}

.badge-inactive {
    background-color: rgba(107, 114, 128, 0.15);
    color: var(--erp-text-secondary);
}

.badge-pending {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--erp-warning);
}

.badge-completed {
    background-color: rgba(59, 130, 246, 0.15);
    color: var(--erp-primary);
}

/* ====================================================
   Login Page
   ==================================================== */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--erp-content-bg);
    padding: 20px;
}

.login-card {
    width: 100%;
    max-width: 400px;
    background-color: var(--erp-card-bg);
    border: 1px solid var(--erp-card-border);
    border-radius: 12px;
    padding: 40px;
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo {
    font-size: 48px;
    color: var(--erp-primary);
    margin-bottom: 16px;
}

.login-title {
    font-size: 24px;
    font-weight: 600;
    margin: 0;
    color: var(--erp-text-primary);
}

.login-subtitle {
    color: var(--erp-text-secondary);
    margin-top: 8px;
}

.login-form .form-label {
    font-weight: 500;
    color: var(--erp-text-primary);
}

.login-form .form-control {
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid var(--erp-card-border);
    background-color: var(--erp-card-bg);
    color: var(--erp-text-primary);
}

.login-form .form-control:focus {
    border-color: var(--erp-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.login-form .btn-login {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    font-weight: 600;
}

/* ====================================================
   Dashboard Widgets
   ==================================================== */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.stat-card {
    background-color: var(--erp-card-bg);
    border: 1px solid var(--erp-card-border);
    border-radius: 8px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.stat-icon.primary {
    background-color: rgba(59, 130, 246, 0.15);
    color: var(--erp-primary);
}

.stat-icon.success {
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--erp-success);
}

.stat-icon.warning {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--erp-warning);
}

.stat-icon.danger {
    background-color: rgba(239, 68, 68, 0.15);
    color: var(--erp-danger);
}

.stat-content {
    flex: 1;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--erp-text-primary);
    line-height: 1;
}

.stat-label {
    font-size: 13px;
    color: var(--erp-text-secondary);
    margin-top: 4px;
}

/* ====================================================
   Sidebar Collapsed State (Desktop)
   ==================================================== */
.sidebar-collapsed .erp-sidebar {
    width: var(--sidebar-collapsed-width);
}

.sidebar-collapsed .erp-main {
    margin-left: var(--sidebar-collapsed-width);
}

/* Hide text when collapsed */
.sidebar-collapsed .erp-sidebar .logo-text,
.sidebar-collapsed .erp-sidebar .nav-text,
.sidebar-collapsed .erp-sidebar .nav-group-arrow,
.sidebar-collapsed .erp-sidebar .nav-indicator,
.sidebar-collapsed .erp-sidebar .sidebar-user,
.sidebar-collapsed .erp-sidebar .nav-section,
.sidebar-collapsed .erp-sidebar .sidebar-footer-content {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.sidebar-collapsed .erp-sidebar .sidebar-header {
    padding: 16px 14px;
}

.sidebar-collapsed .erp-sidebar .sidebar-logo {
    justify-content: center;
}

.sidebar-collapsed .erp-sidebar .nav-item {
    margin: 2px 8px;
}

.sidebar-collapsed .erp-sidebar .nav-link {
    justify-content: center;
    padding: 12px;
}

.sidebar-collapsed .erp-sidebar .nav-icon {
    margin: 0;
}

.sidebar-collapsed .erp-sidebar .nav-group-items {
    display: none;
}

.sidebar-collapsed .erp-sidebar .sidebar-footer {
    padding: 12px 8px;
}

/* Hover to expand when collapsed */
.sidebar-collapsed .erp-sidebar.sidebar-hover {
    width: var(--sidebar-width);
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
}

.sidebar-collapsed .erp-sidebar.sidebar-hover .logo-text,
.sidebar-collapsed .erp-sidebar.sidebar-hover .nav-text,
.sidebar-collapsed .erp-sidebar.sidebar-hover .nav-group-arrow,
.sidebar-collapsed .erp-sidebar.sidebar-hover .nav-indicator,
.sidebar-collapsed .erp-sidebar.sidebar-hover .sidebar-user,
.sidebar-collapsed .erp-sidebar.sidebar-hover .nav-section,
.sidebar-collapsed .erp-sidebar.sidebar-hover .sidebar-footer-content {
    opacity: 1;
    visibility: visible;
}

.sidebar-collapsed .erp-sidebar.sidebar-hover .sidebar-header {
    padding: 20px;
}

.sidebar-collapsed .erp-sidebar.sidebar-hover .sidebar-logo {
    justify-content: flex-start;
}

.sidebar-collapsed .erp-sidebar.sidebar-hover .nav-item {
    margin: 2px 12px;
}

.sidebar-collapsed .erp-sidebar.sidebar-hover .nav-link {
    justify-content: flex-start;
    padding: 12px 14px;
}

.sidebar-collapsed .erp-sidebar.sidebar-hover .nav-group-items {
    display: block;
}

.sidebar-collapsed .erp-sidebar.sidebar-hover .sidebar-footer {
    padding: 16px 20px;
}

/* ====================================================
   Mobile Sidebar Overlay
   ==================================================== */
.sidebar-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.sidebar-overlay.show {
    opacity: 1;
    visibility: visible;
}

/* ====================================================
   Topbar Toggle Buttons
   ==================================================== */
.sidebar-toggle-desktop,
.sidebar-toggle-mobile {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: var(--erp-topbar-text);
    transition: all 0.2s ease;
}

.sidebar-toggle-desktop:hover,
.sidebar-toggle-mobile:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--erp-primary);
}

.sidebar-toggle-desktop i,
.sidebar-toggle-mobile i {
    font-size: 20px;
}

/* ====================================================
   Responsive Styles - Tablet (992px - 1199px)
   ==================================================== */
@media (max-width: 1199.98px) {
    :root {
        --sidebar-width: 240px;
    }
}

/* ====================================================
   Responsive Styles - Mobile (< 992px)
   ==================================================== */
@media (max-width: 991.98px) {
    .erp-sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        width: 280px !important;
    }

    .erp-sidebar.show {
        transform: translateX(0);
    }

    .erp-main {
        margin-left: 0 !important;
    }

    /* Hide user info on very small sidebars */
    .sidebar-user {
        margin: 8px;
        padding: 12px;
    }

    .topbar-container {
        padding: 0 16px;
    }
}

/* ====================================================
   Responsive Styles - Small Mobile (< 768px)
   ==================================================== */
@media (max-width: 767.98px) {
    .erp-content {
        padding: 16px;
    }

    .erp-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .erp-toolbar-left,
    .erp-toolbar-right {
        justify-content: space-between;
        width: 100%;
    }

    .erp-search input {
        min-width: 100%;
    }

    .page-title {
        font-size: 20px;
    }

    .stat-card {
        padding: 16px;
    }

    .stat-value {
        font-size: 20px;
    }

    .erp-table {
        font-size: 13px;
    }

    .erp-table th,
    .erp-table td {
        padding: 10px 12px;
    }

    /* Stack some table columns on mobile */
    .erp-table .hide-mobile {
        display: none;
    }
}

/* ====================================================
   Responsive Styles - Extra Small (< 576px)
   ==================================================== */
@media (max-width: 575.98px) {
    .erp-content {
        padding: 12px;
    }

    .erp-card {
        padding: 16px;
    }

    .login-card {
        padding: 24px;
    }

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

    .topbar-right .topbar-item:not(:last-child) {
        display: none;
    }

    .btn-group-sm .btn {
        padding: 4px 8px;
    }
}

/* ====================================================
   Utilities
   ==================================================== */
.text-primary {
    color: var(--erp-primary) !important;
}

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

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

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

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

.bg-primary-subtle {
    background-color: rgba(59, 130, 246, 0.1) !important;
}

.bg-success-subtle {
    background-color: rgba(16, 185, 129, 0.1) !important;
}

.bg-warning-subtle {
    background-color: rgba(245, 158, 11, 0.1) !important;
}

.bg-danger-subtle {
    background-color: rgba(239, 68, 68, 0.1) !important;
}

/* ====================================================
   Pagination Styles
   ==================================================== */
.erp-pagination-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--erp-card-bg);
    border-top: 1px solid var(--erp-card-border);
    border-radius: 0 0 12px 12px;
    flex-wrap: wrap;
    gap: 1rem;
}

.erp-pagination-info {
    font-size: 0.875rem;
    color: var(--erp-text-secondary);
}

.erp-pagination {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0.25rem;
}

.erp-page-item {
    margin: 0;
}

.erp-page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--erp-text-primary);
    background: var(--erp-content-bg);
    border: 1px solid var(--erp-card-border);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.erp-page-link:hover {
    background: var(--erp-primary);
    border-color: var(--erp-primary);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(59, 130, 246, 0.25);
}

.erp-page-item.active .erp-page-link {
    background: var(--erp-primary);
    border-color: var(--erp-primary);
    color: #fff;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.35);
}

.erp-page-link i {
    font-size: 0.75rem;
}

/* ====================================================
   Autocomplete Styles
   ==================================================== */
.order-autocomplete-container {
    position: relative;
}

.order-autocomplete-results {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    max-height: 300px;
    overflow-y: auto;
    background: var(--erp-card-bg);
    border: 1px solid var(--erp-card-border);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    margin-top: 4px;
}

.order-result-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    border-bottom: 1px solid var(--erp-card-border);
    transition: background 0.15s ease;
}

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

.order-result-item:hover {
    background: var(--erp-content-bg);
}

.selected-order-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ====================================================
   Order Info Card Styles
   ==================================================== */
.order-info-card {
    background: var(--erp-card-bg);
    border: 2px solid var(--erp-primary);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

.order-info-header {
    background: var(--erp-primary);
    color: #fff;
    padding: 0.75rem 1rem;
    font-weight: 600;
    font-size: 0.875rem;
}

.order-info-content {
    padding: 0.75rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.order-info-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.order-info-item.highlight {
    background: rgba(16, 185, 129, 0.1);
    padding: 0.5rem;
    border-radius: 8px;
}

.order-info-label {
    font-size: 0.75rem;
    color: var(--erp-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.order-info-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--erp-text-primary);
}

/* ====================================================
   Theme Utility Classes (Aliases for Dynamic Theming)
   ==================================================== */
.theme-card {
    background-color: var(--erp-card-bg);
    border: 1px solid var(--erp-card-border);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.theme-text-primary {
    color: var(--erp-text-primary) !important;
}

.theme-text-secondary {
    color: var(--erp-text-secondary) !important;
}

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

.theme-text-danger {
    color: var(--erp-danger) !important;
}

.theme-text-warning {
    color: var(--erp-warning) !important;
}

.theme-text-info {
    color: var(--erp-info) !important;
}

.theme-bg-card {
    background-color: var(--erp-card-bg) !important;
}

.theme-bg-content {
    background-color: var(--erp-content-bg) !important;
}

.theme-table {
    width: 100%;
    color: var(--erp-text-primary);
    border-color: var(--erp-card-border);
}

.theme-table th {
    background-color: var(--erp-content-bg);
    color: var(--erp-text-secondary);
    border-bottom: 2px solid var(--erp-card-border);
    font-weight: 600;
}

.theme-table td {
    border-bottom: 1px solid var(--erp-card-border);
    color: var(--erp-text-primary);
}

.theme-table tr:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

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