/* ================================================
   WERKBON SYSTEM - COMPLETE STYLESHEET
   Version: 3.0 - Met Mobile Optimalisaties
   ================================================ */

/* ================================================
   CSS VARIABLES & RESET
   ================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Light theme colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-sidebar: #ffffff;
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-tertiary: #64748b;
    --text-inverse: #ffffff;
    
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    
    --primary: #6366f1;
    --primary-dark: #5558e3;
    --primary-light: #818cf8;
    --primary-bg: #eef2ff;
    
    --success: #10b981;
    --success-bg: #d1fae5;
    --warning: #f59e0b;
    --warning-bg: #fef3c7;
    --danger: #ef4444;
    --danger-bg: #fee2e2;
    --info: #3b82f6;
    --info-bg: #dbeafe;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    
    /* Layout */
    --sidebar-width: 280px;
    --sidebar-collapsed-width: 80px;
    --header-height: 64px;
    
    /* Transitions */
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark theme */
[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-sidebar: #1e293b;
    
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;
    --text-inverse: #0f172a;
    
    --border-color: #334155;
    --border-light: #1e293b;
    
    --primary-bg: #312e81;
    --success-bg: #064e3b;
    --warning-bg: #78350f;
    --danger-bg: #7f1d1d;
    --info-bg: #1e3a8a;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.25);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.5);
}

/* ================================================
   BASE STYLES
   ================================================ */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: var(--transition-base);
}

.acties-column {
    min-width: 180px !important;
}

.action-buttons,
td:last-child {
    display: flex !important;
    flex-direction: row !important;
    gap: 4px !important;
    align-items: center !important;
}

.action-btn {
    width: 28px !important;
    height: 28px !important;
    min-width: 28px !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.action-btn i {
    font-size: 12px !important;
    margin: 0 !important;
}

/* ================================================
   LAYOUT
   ================================================ */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* ================================================
   SIDEBAR
   ================================================ */
.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 40;
    transition: var(--transition-base);
    box-shadow: var(--shadow-lg);
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    height: var(--header-height);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-primary);
}

.brand-logo {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
    flex-shrink: 0;
}

.brand-name {
    font-weight: 700;
    font-size: 1.125rem;
    white-space: nowrap;
    transition: opacity 0.3s ease;
}

.sidebar.collapsed .brand-name {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

.sidebar-toggle {
    width: 32px;
    height: 32px;
    border-radius: 0.375rem;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    color: var(--text-secondary);
}

.sidebar-toggle:hover {
    background: var(--bg-tertiary);
    color: var(--primary);
}

.sidebar-nav {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
}

.nav-section {
    margin-bottom: 1.5rem;
}

.nav-section-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    padding: 0.5rem 0.75rem;
    margin-bottom: 0.25rem;
    transition: opacity 0.3s ease;
}

.sidebar.collapsed .nav-section-title {
    opacity: 0;
    height: 0;
    margin: 0;
    padding: 0;
}

.nav-item {
    display: block;
    padding: 0.625rem 0.75rem;
    margin-bottom: 0.25rem;
    border-radius: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition-base);
    position: relative;
}

.nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.nav-item.active {
    background: var(--primary-bg);
    color: var(--primary);
    font-weight: 500;
}

.nav-item-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-item-text {
    white-space: nowrap;
    transition: opacity 0.3s ease;
}

.sidebar.collapsed .nav-item-text {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

.sidebar.collapsed .nav-item {
    justify-content: center;
}

.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: 0.5rem;
    background: var(--bg-tertiary);
    cursor: pointer;
    transition: var(--transition-base);
}

.user-menu:hover {
    background: var(--border-color);
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.user-info {
    flex: 1;
    transition: opacity 0.3s ease;
}

.sidebar.collapsed .user-info {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

.user-name {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
}

.user-role {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

/* ================================================
   MAIN CONTENT WRAPPER
   ================================================ */
.main-wrapper {
    flex: 1;
    margin-left: var(--sidebar-width);
    transition: margin-left 0.3s ease;
}

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

/* ================================================
   HEADER
   ================================================ */
.header {
    height: var(--header-height);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    position: sticky;
    top: 0;
    z-index: 30;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.page-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    color: var(--text-secondary);
}

.theme-toggle:hover {
    background: var(--bg-tertiary);
    color: var(--primary);
}

.theme-icon {
    font-size: 1.25rem;
}

.mobile-menu-toggle {
    display: none;
}

/* ================================================
   MAIN CONTENT
   ================================================ */
.main-content {
    padding: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* ================================================
   GRIDS
   ================================================ */
.dashboard-grid,
.stats-grid,
.klanten-grid,
.reports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* ================================================
   CARDS
   ================================================ */
.card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    overflow: hidden;
    transition: var(--transition-base);
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.card-body {
    padding: 1.5rem;
}

/* Stat Cards */
.stat-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1.5rem;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
}

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

.stat-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-tertiary);
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

/* ✅ NIEUWE REGELS VOOR UNITS */
.stat-value span,
.stat-value small {
    display: inline !important;
    visibility: visible !important;
    opacity: 1 !important;
    font-size: 1rem !important;
    color: var(--text-tertiary) !important;
    margin-left: 0.25rem !important;
    font-weight: 500 !important;
}

.stat-unit {
    display: inline !important;
    font-size: 1rem !important;
    color: var(--text-tertiary) !important;
}

.stat-change {
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.stat-change.positive {
    color: var(--success);
}

.stat-change.negative {
    color: var(--danger);
}

/* ================================================
   TABLES
   ================================================ */
.table-responsive {
    overflow-x: auto;
}

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

.table thead th {
    text-align: left;
    padding: 0.75rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.table tbody td {
    padding: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-light);
}

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

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

/* ================================================
   BUTTONS
   ================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 0.5rem;
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
    gap: 0.5rem;
    text-decoration: none;
}

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

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

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

.btn-secondary:hover {
    background: var(--border-color);
    color: var(--text-primary);
}

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

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

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

.btn-group {
    display: flex;
    gap: 0.5rem;
}

/* ================================================
   FORMS
   ================================================ */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: var(--transition-base);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-bg);
}

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

.form-error {
    color: var(--danger);
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

/* Search & Filter Components */
.search-box input,
.filter-dropdowns select,
.date-filter input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* Planning Components */
.planning-navigation,
.planning-view-toggle,
.planning-filters {
    margin-bottom: 1rem;
}

.planning-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.planning-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.month-navigation {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.month-title {
    font-size: 1.25rem;
    font-weight: 600;
    min-width: 150px;
    text-align: center;
}

.calendar-container {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    overflow: hidden;
}

.calendar-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: var(--bg-secondary);
    border-bottom: 2px solid var(--border-color);
}

.calendar-header-day {
    padding: 0.75rem 0.5rem;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-tertiary);
    letter-spacing: 0.05em;
}

.calendar-header-day.weekend {
    color: var(--danger);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--border-color);
}

.calendar-day {
    background: var(--bg-primary);
    min-height: 100px;
    padding: 0.5rem;
    position: relative;
    cursor: pointer;
    transition: background 0.2s;
}

.calendar-day:hover {
    background: var(--bg-tertiary);
}

.calendar-day.weekend {
    background: var(--bg-secondary);
}

.calendar-day.other-month {
    opacity: 0.4;
}

.calendar-day.today {
    background: var(--primary-bg);
    font-weight: bold;
}

.calendar-day-number {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.calendar-day.weekend .calendar-day-number {
    color: var(--danger);
}

.planning-items {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.planning-item {
    display: block;
    padding: 0.25rem 0.5rem;
    margin-bottom: 0.25rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
    transition: transform 0.2s;
}

.planning-item:hover {
    transform: translateX(2px);
}

.planning-item-ingepland,
.planning-item-gepland {
    background: var(--warning-bg);
    color: var(--warning);
    border-left: 3px solid var(--warning);
}

.planning-item-afgerond {
    background: var(--success-bg);
    color: var(--success);
    border-left: 3px solid var(--success);
}

.planning-item-bezig {
    background: var(--danger-bg);
    color: var(--danger);
    border-left: 3px solid var(--danger);
}

.planning-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 0.25rem;
    background: var(--primary);
    color: white;
    border-radius: 10px;
    font-size: 0.625rem;
    font-weight: 600;
    margin-left: 0.25rem;
}

/* ================================================
   LOGIN PAGE
   ================================================ */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 1rem;
}

.login-box {
    background: var(--bg-primary);
    border-radius: 1rem;
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 420px;
    padding: 2rem;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.login-type {
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

/* ================================================
   ALERTS & NOTIFICATIONS
   ================================================ */
.alert {
    padding: 0.875rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.alert-success {
    background: var(--success-bg);
    color: var(--success);
    border: 1px solid var(--success);
}

.alert-error {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid var(--danger);
}

.alert-warning {
    background: var(--warning-bg);
    color: var(--warning);
    border: 1px solid var(--warning);
}

.alert-info {
    background: var(--info-bg);
    color: var(--info);
    border: 1px solid var(--info);
}

/* ================================================
   STATUS PILLS
   ================================================ */
.status-pill {
    display: inline-block;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: capitalize;
}

.status-nieuw {
    background: var(--info-bg);
    color: var(--info);
}

.status-ingepland,
.status-gepland {
    background: var(--warning-bg);
    color: var(--warning);
}

.status-bezig {
    background: var(--danger-bg);
    color: var(--danger);
}

.status-afgerond {
    background: var(--success-bg);
    color: var(--success);
}

/* Wacht op Materiaal - Oranje */
.status-wacht-op-materiaal {
    background: #fef3c7;
    color: #f59e0b;
    border: 1px solid #fbbf24;
}

[data-theme="dark"] .status-wacht-op-materiaal {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.3);
}

/* Geannuleerd - Rood */
.status-geannuleerd {
    background: #fee2e2;
    color: #dc2626;
    border: 1px solid #f87171;
}

[data-theme="dark"] .status-geannuleerd {
    background: rgba(220, 38, 38, 0.15);
    color: #f87171;
    border: 1px solid rgba(248, 113, 113, 0.3);
}

/* Teruggestuurd - Paars/Violet */
.status-teruggestuurd {
    background: #f3e8ff;
    color: #9333ea;
    border: 1px solid #c084fc;
}

[data-theme="dark"] .status-teruggestuurd {
    background: rgba(147, 51, 234, 0.15);
    color: #c084fc;
    border: 1px solid rgba(192, 132, 252, 0.3);
}

/* Geaccepteerd - Blauw */
.status-geaccepteerd {
    background: #dbeafe;
    color: #2563eb;
    border: 1px solid #60a5fa;
}

[data-theme="dark"] .status-geaccepteerd {
    background: rgba(37, 99, 235, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(96, 165, 250, 0.3);
}

/* Onderweg - Cyaan */
.status-onderweg {
    background: #cffafe;
    color: #0891b2;
    border: 1px solid #22d3ee;
}

[data-theme="dark"] .status-onderweg {
    background: rgba(8, 145, 178, 0.15);
    color: #22d3ee;
    border: 1px solid rgba(34, 211, 238, 0.3);
}

/* ================================================
   MODALS
   ================================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    overflow-y: auto;
    align-items: center;
    justify-content: center;
}

.modal.show,
.modal[style*="display: block"] {
    display: flex !important;
}

.modal-content {
    background: var(--bg-primary);
    border-radius: 0.75rem;
    max-width: 90%;
    max-height: 90vh;
    width: 800px;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    position: relative;
    margin: auto;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-tertiary);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.modal-body {
    padding: 1.5rem;
    max-height: calc(90vh - 140px);
    overflow-y: auto;
}

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    background: var(--bg-primary);
}

/* ================================================
   UTILITY CLASSES
   ================================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }

.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }

.hide { display: none !important; }
.show { display: block !important; }

/* Export animations */
@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

/* Opmerking type badges */
.opmerking-type.type-algemeen { 
    background: #e5e7eb; 
    color: #374151; 
}

.opmerking-type.type-probleem { 
    background: #fee2e2; 
    color: #991b1b; 
}

.opmerking-type.type-oplossing { 
    background: #d1fae5; 
    color: #065f46; 
}

.opmerking-type.type-intern { 
    background: #fef3c7; 
    color: #92400e; 
}

.opmerking-type.type-teruggestuurd { 
    background: #fca5a5; 
    color: #7f1d1d; 
}

/* ✅ NIEUWE TYPES */
.opmerking-type.type-wacht-op-materiaal,
.opmerking-type.type-wacht.op.materiaal {
    background: #fed7aa !important;
    color: #9a3412 !important;
    font-weight: 600;
}

.opmerking-type.type-geannuleerd {
    background: #f3f4f6 !important;
    color: #374151 !important;
    font-weight: 600;
}

/* ================================================
   MOBILE STYLES (768px and below)
   ================================================ */
@media (max-width: 768px) {
    /* Prevent horizontal scroll */
    html, body {
        overflow-x: hidden !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    body {
        text-size-adjust: 100%;
        -webkit-font-smoothing: antialiased;
    }
    
    /* Mobile Sidebar */
    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        width: 280px;
        max-width: 85vw;
        height: 100vh;
        transform: translateX(-100%);
        z-index: 1000;
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .sidebar.collapsed {
        width: 280px !important;
    }
    
    .sidebar-toggle {
        display: none !important;
    }
    
    /* Mobile Overlay */
    .mobile-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }
    
    .mobile-overlay.active {
        display: block;
    }
    
    /* Mobile Main Wrapper */
    .main-wrapper {
        width: 100% !important;
        overflow-x: hidden !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    /* Mobile Header */
    .header {
        width: 100% !important;
        left: 0 !important;
        right: 0 !important;
        padding: 0 0.75rem !important;
        height: 56px !important;
        position: fixed;
        z-index: 100;
        box-sizing: border-box !important;
    }
    
    .header-left {
        display: flex !important;
        align-items: center !important;
        gap: 0.5rem !important;
        flex: 1 !important;
    }
    
    .main-content {
        width: 100% !important;
        padding: 0.75rem !important;
        padding-top: calc(56px + 0.75rem) !important;
        box-sizing: border-box !important;
        overflow-x: hidden !important;
    }
    
    /* Mobile Menu Toggle */
    .mobile-menu-toggle {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
        background: transparent;
        border: none;
        cursor: pointer;
        color: var(--text-primary);
        font-size: 1.5rem;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* Page Title */
    .page-title {
        font-size: 1.125rem !important;
        font-weight: 600 !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
    
    /* Theme Toggle Mobile */
    .theme-toggle {
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
        padding: 0 !important;
    }
    
    .theme-icon {
        font-size: 1.125rem !important;
    }
    
    /* Header Button Mobile */
    .header .btn-primary {
        padding: 0.5rem 0.75rem !important;
        font-size: 0.8125rem !important;
        height: 36px !important;
        min-height: 36px !important;
        white-space: nowrap !important;
    }
    
    /* Mobile Grids */
    .dashboard-grid,
    .stats-grid,
    .klanten-grid,
    .reports-grid,
    .form-row {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.75rem !important;
        width: 100% !important;
        padding: 0 !important;
    }
    
    /* Mobile Cards */
    .card,
    .stat-card {
        width: 100% !important;
        margin: 0 !important;
        border-radius: 0.5rem !important;
    }
    
    .card-header {
        padding: 0.875rem !important;
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: center !important;
    }
    
    .card-title {
        font-size: 1rem !important;
    }
    
    .card-body {
        padding: 0.875rem !important;
    }
    
    .stat-card {
        padding: 1rem !important;
        box-sizing: border-box !important;
    }
    
    .stat-card::before {
        height: 2px !important;
    }
    
    .stat-label {
        font-size: 0.8125rem !important;
        margin-bottom: 0.375rem !important;
    }
    
    .stat-value {
        font-size: 1.75rem !important;
        line-height: 1 !important;
    }
    
    .stat-change {
        font-size: 0.75rem !important;
        margin-top: 0.375rem !important;
    }
    
    /* Mobile Tables - Card View */
    .table-responsive {
        margin: 0 !important;
        padding: 0 !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
    }
    
    .table {
        min-width: auto !important;
        width: 100% !important;
    }
    
    .table thead {
        display: none !important;
    }
    
    .table tbody tr {
        display: block !important;
        background: var(--bg-primary) !important;
        border: 1px solid var(--border-color) !important;
        border-radius: 0.5rem !important;
        margin-bottom: 0.75rem !important;
        padding: 0.875rem !important;
        box-shadow: var(--shadow-sm) !important;
    }
    
    .table tbody td {
        display: block !important;
        text-align: left !important;
        padding: 0.375rem 0 !important;
        border: none !important;
        position: relative !important;
        padding-left: 40% !important;
        font-size: 0.875rem !important;
    }
    
    .table tbody td::before {
        content: attr(data-label);
        position: absolute !important;
        left: 0 !important;
        width: 35% !important;
        font-weight: 600 !important;
        font-size: 0.75rem !important;
        color: var(--text-tertiary) !important;
        text-transform: uppercase !important;
    }
    
    /* Werkbonnen Page Mobile */
    .werkbonnen-filters,
    .search-box {
        width: 100% !important;
        margin-bottom: 0.75rem !important;
    }
    
    .search-box input {
        width: 100% !important;
        padding: 0.75rem !important;
        font-size: 16px !important;
        border-radius: 0.375rem !important;
        height: 44px !important;
    }
    
    .filter-dropdowns {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 0.5rem !important;
        width: 100% !important;
    }
    
    .filter-dropdowns select {
        width: 100% !important;
        padding: 0.625rem !important;
        font-size: 14px !important;
        height: 40px !important;
        border-radius: 0.375rem !important;
    }
    
    .date-filter {
        grid-column: 1 / -1 !important;
        width: 100% !important;
    }
    
    .date-filter input {
        width: 100% !important;
        padding: 0.625rem !important;
        height: 40px !important;
        font-size: 16px !important;
    }
    
    /* Planning Page Mobile */
    .planning-header {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.75rem !important;
        margin-bottom: 1rem !important;
    }
    
    .planning-navigation,
    .month-navigation {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        width: 100% !important;
        padding: 0 !important;
    }
    
    .planning-navigation button,
    .month-navigation button {
        padding: 0.5rem !important;
        min-width: 36px !important;
        min-height: 36px !important;
    }
    
    .planning-month,
    .month-title {
        font-size: 1.125rem !important;
        font-weight: 600 !important;
        text-align: center !important;
        flex: 1 !important;
    }
    
    .planning-view-toggle {
        display: flex !important;
        width: 100% !important;
        border-radius: 0.375rem !important;
        overflow: hidden !important;
        border: 1px solid var(--border-color) !important;
    }
    
    .planning-view-toggle button {
        flex: 1 !important;
        padding: 0.625rem !important;
        font-size: 0.875rem !important;
        border: none !important;
        background: var(--bg-primary) !important;
        color: var(--text-secondary) !important;
        border-right: 1px solid var(--border-color) !important;
    }
    
    .planning-view-toggle button:last-child {
        border-right: none !important;
    }
    
    .planning-view-toggle button.active {
        background: var(--primary) !important;
        color: white !important;
    }
    
    .planning-filters select {
        width: 100% !important;
        padding: 0.625rem !important;
        height: 40px !important;
        font-size: 14px !important;
        border-radius: 0.375rem !important;
    }
    
    /* Calendar Mobile - 7 days week */
    .calendar-container {
        width: 100% !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }
    
    .calendar-header {
        display: grid !important;
        grid-template-columns: repeat(7, minmax(45px, 1fr)) !important;
        min-width: 315px !important;
    }
    
    .calendar-header-day {
        padding: 0.5rem 0.125rem !important;
        font-size: 0.625rem !important;
        text-align: center !important;
    }
    
    /* Abbreviate day names on small screens */
    @media (max-width: 380px) {
        .calendar-header-day {
            font-size: 0.5625rem !important;
        }
        
        .calendar-header-day span {
            display: none;
        }
        
        .calendar-header-day::after {
            content: attr(data-short);
        }
    }
    
    .calendar-grid {
        display: grid !important;
        grid-template-columns: repeat(7, minmax(45px, 1fr)) !important;
        min-width: 315px !important;
        gap: 1px !important;
    }
    
    .calendar-day {
        min-height: 50px !important;
        padding: 0.25rem 0.125rem !important;
        background: var(--bg-primary) !important;
    }
    
    .calendar-day.weekend {
        background: var(--bg-secondary) !important;
    }
    
    .calendar-day.today {
        background: var(--primary-bg) !important;
    }
    
    .calendar-day-number {
        font-size: 0.6875rem !important;
        font-weight: 500 !important;
        margin-bottom: 0.125rem !important;
        text-align: center !important;
    }
    
    .planning-items {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.0625rem !important;
    }
    
    .planning-item {
        padding: 0.0625rem 0.125rem !important;
        margin-bottom: 0.0625rem !important;
        border-radius: 0.125rem !important;
        font-size: 0.5rem !important;
        line-height: 1.1 !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        border-left-width: 2px !important;
    }
    
    .planning-badge {
        font-size: 0.5rem !important;
        min-width: 14px !important;
        height: 14px !important;
        padding: 0 0.125rem !important;
    }
    
    /* Mobile Buttons */
    .btn {
        width: 100%;
        padding: 0.75rem 1rem;
        min-height: 44px;
    }
    
    .btn-group {
        flex-direction: column;
    }
    
    /* Mobile Forms */
    .form-input,
    .form-select,
    .form-textarea {
        min-height: 44px;
        font-size: 16px;
    }
    
    /* Mobile Modals */
    .modal-content {
        width: calc(100% - 2rem) !important;
        margin: 1rem !important;
    }
    
    .modal-footer {
        flex-direction: column-reverse;
    }
    
    .modal-footer .btn {
        width: 100%;
    }
    
    /* Mobile Utilities */
    .hide-mobile {
        display: none !important;
    }
    
    .show-mobile {
        display: block !important;
    }
}

/* ================================================
   EXTRA SMALL DEVICES (576px and below)
   ================================================ */
@media (max-width: 576px) {
    .main-content {
        padding: 0.5rem !important;
        padding-top: calc(56px + 0.5rem) !important;
    }
    
    .stat-card {
        padding: 0.75rem !important;
    }
    
    .stat-value {
        font-size: 1.5rem !important;
    }
    
    .btn {
        padding: 0.625rem 0.875rem !important;
        font-size: 0.8125rem !important;
    }
    
    .modal-content {
        width: 100% !important;
        height: 100% !important;
        max-width: 100% !important;
        max-height: 100% !important;
        border-radius: 0;
        margin: 0 !important;
    }
}

/* Small devices button icon only */
@media (max-width: 380px) {
    .header .btn-primary span {
        display: none !important;
    }
    
    .header .btn-primary::before {
        content: "+" !important;
        font-size: 1.25rem !important;
    }
    
    .calendar-day {
        min-height: 50px !important;
        padding: 0.125rem !important;
    }
    
    .planning-item {
        font-size: 0.5625rem !important;
    }
}

/* ================================================
   LANDSCAPE ORIENTATION
   ================================================ */
@media (max-width: 768px) and (orientation: landscape) {
    .header {
        height: 48px !important;
    }
    
    .main-content {
        padding-top: calc(48px + 1rem) !important;
    }
    
    .modal-content {
        max-height: calc(100vh - 1rem) !important;
    }
}

/* ================================================
   TOUCH DEVICE OPTIMIZATIONS
   ================================================ */
@media (hover: none) and (pointer: coarse) {
    .btn:hover,
    .nav-item:hover,
    .card:hover,
    .stat-card:hover {
        transform: none !important;
        box-shadow: none !important;
    }
    
    .btn:active {
        transform: scale(0.98);
    }
    
    .nav-item:active {
        background: var(--bg-tertiary);
    }
}

/* ================================================
   IOS SPECIFIC FIXES
   ================================================ */
@supports (-webkit-touch-callout: none) {
    .sidebar {
        -webkit-transform: translateX(-100%);
    }
    
    .sidebar.active {
        -webkit-transform: translateX(0);
    }
    
    .sidebar-nav,
    .table-responsive,
    .modal-body {
        -webkit-overflow-scrolling: touch;
    }
}

/* ================================================
   DARK MODE MOBILE ADJUSTMENTS
   ================================================ */
@media (max-width: 768px) {
    [data-theme="dark"] .table tbody tr,
    [data-theme="dark"] .stat-card,
    [data-theme="dark"] .card {
        background: var(--bg-primary) !important;
        border-color: var(--border-color) !important;
    }
    
    [data-theme="dark"] .mobile-overlay {
        background: rgba(0, 0, 0, 0.7);
    }
    
    [data-theme="dark"] .calendar-day {
        background: var(--bg-primary) !important;
    }
}

/* ================================================
   PRINT STYLES
   ================================================ */
@media print {
    .sidebar,
    .header,
    .mobile-menu-toggle,
    .theme-toggle,
    .btn,
    .modal {
        display: none !important;
    }
    
    .main-wrapper {
        margin-left: 0 !important;
    }
    
    .main-content {
        padding: 0 !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
}

/* Forceer paarse kleur voor ALLE opmerkingen modals */
#opmerkingenModal .modal-header,
#opmerkingenViewerModal .modal-header,
.modal-header:has(.fa-comments) {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
}

#opmerkingenModal .modal-header h2,
#opmerkingenViewerModal .modal-header h2,
.modal-header h2:has(.fa-comments) {
    color: white !important;
}

.preview-box {
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* Specifiek voor de tekst in het voorbeeld */
.preview-box h4 {
    color: var(--text-primary);
}

.preview-box p {
    color: var(--text-secondary);
}

/* Voorkom flash tijdens page load */
html {
    background: #0f172a; /* dark mode achtergrond */
}

html[data-theme="light"] {
    background: #ffffff;
}

/* Smooth transition alleen NA initial load */
html.theme-loaded,
html.theme-loaded * {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ============================================
   STATUS DROPDOWN IN WERKBONNEN TABEL
   ============================================ */
.status-dropdown,
select.form-input[onchange*="updateWerkbonStatus"] {
    padding: 0.5rem 0.75rem;
    border-radius: 9999px;
    border: 2px solid;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    min-width: 140px;
    text-align: left;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    padding-right: 2.5rem !important;
}

/* Dropdown Pijltje - FORCEER voor ALLE statussen */
.status-dropdown,
select.form-input[onchange*="updateWerkbonStatus"],
.status-dropdown-nieuw,
.status-dropdown-gepland,
.status-dropdown-geaccepteerd,
.status-dropdown-bezig,
.status-dropdown-wacht-op-materiaal,
.status-dropdown-afgerond,
.status-dropdown-teruggestuurd,
.status-dropdown-geannuleerd,
select.form-input.status-nieuw,
select.form-input.status-gepland,
select.form-input.status-geaccepteerd,
select.form-input.status-bezig,
select.form-input.status-wacht-op-materiaal,
select.form-input.status-afgerond,
select.form-input.status-teruggestuurd,
select.form-input.status-geannuleerd {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23374151' d='M6 9L1 4h10z'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 0.75rem center !important;
    background-size: 12px 12px !important;
}

.status-dropdown:hover,
select.form-input[onchange*="updateWerkbonStatus"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.status-dropdown:focus,
select.form-input[onchange*="updateWerkbonStatus"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.3);
}

/* STATUS KLEUREN - Match met Planning Systeem */

/* Nieuw - Groen */
.status-dropdown-nieuw,
select.form-input[onchange*="updateWerkbonStatus"].status-nieuw {
    background-color: #d1fae5 !important;
    color: #065f46 !important;
    border-color: #10b981 !important;
}

/* Gepland - Geel/Amber */
.status-dropdown-gepland,
select.form-input[onchange*="updateWerkbonStatus"].status-gepland {
    background-color: #fef3c7 !important;
    color: #92400e !important;
    border-color: #fbbf24 !important;
}

/* Geaccepteerd - Blauw */
.status-dropdown-geaccepteerd,
select.form-input[onchange*="updateWerkbonStatus"].status-geaccepteerd {
    background-color: #dbeafe !important;
    color: #1e40af !important;
    border-color: #60a5fa !important;
}

/* Bezig - Oranje */
.status-dropdown-bezig,
select.form-input[onchange*="updateWerkbonStatus"].status-bezig {
    background-color: #fed7aa !important;
    color: #9a3412 !important;
    border-color: #fb923c !important;
}

/* Wacht op Materiaal - Amber/Oranje */
.status-dropdown-wacht-op-materiaal,
select.form-input[onchange*="updateWerkbonStatus"].status-wacht-op-materiaal,
select.form-input.status-wacht-op-materiaal {
    background-color: #fef3c7 !important;
    color: #92400e !important;
    border-color: #f59e0b !important;
}

/* Afgerond - Groen (lichter) */
.status-dropdown-afgerond,
select.form-input[onchange*="updateWerkbonStatus"].status-afgerond {
    background-color: #d1fae5 !important;
    color: #065f46 !important;
    border-color: #4ade80 !important;
}

/* Teruggestuurd - Rood (licht) */
.status-dropdown-teruggestuurd,
select.form-input[onchange*="updateWerkbonStatus"].status-teruggestuurd {
    background-color: #fee2e2 !important;
    color: #991b1b !important;
    border-color: #fca5a5 !important;
}

/* Geannuleerd - Grijs/Rood */
.status-dropdown-geannuleerd,
select.form-input[onchange*="updateWerkbonStatus"].status-geannuleerd {
    background-color: #f3f4f6 !important;
    color: #374151 !important;
    border-color: #f87171 !important;
}

/* Dark Mode Aanpassingen */
[data-theme="dark"] .status-dropdown,
[data-theme="dark"] select.form-input[onchange*="updateWerkbonStatus"] {
    opacity: 0.95;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23cbd5e1' d='M6 9L1 4h10z'/%3E%3C/svg%3E") !important;
}

/* Mobile Optimalisatie */
@media (max-width: 768px) {
    .status-dropdown,
    select.form-input[onchange*="updateWerkbonStatus"] {
        min-width: 120px;
        font-size: 0.8125rem;
        padding: 0.375rem 0.625rem;
        padding-right: 2rem !important;
    }
}