/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #64748b;
    --danger-color: #dc2626;
    --success-color: #16a34a;
    --background: #f8fafc;
    --surface: #ffffff;
    --border: #e2e8f0;
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

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

/* Navbar */
.navbar {
    background-color: var(--surface);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-brand h1 {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    transition: all 0.2s;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    background-color: var(--background);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 101;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Main Content */
.main-content {
    margin: 0 auto;
    padding: 0.5rem;
}

/* Login */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
}

.login-card {
    background: var(--surface);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
}

.login-card h2 {
    text-align: center;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.login-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

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

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

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.2s;
}

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

.form-group-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.form-group-checkbox input {
    width: auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Color Picker */
.color-picker {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.color-picker input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.color-option {
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
    border: 3px solid transparent;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.color-option:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.color-picker input[type="radio"]:checked + .color-option {
    border-color: #1f2937;
    box-shadow: 0 0 0 2px white, 0 0 0 4px #1f2937;
    transform: scale(1.15);
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-block;
}

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

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

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

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

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

.btn-danger:hover {
    background-color: #b91c1c;
}

.btn-block {
    width: 100%;
}

.btn-logout {
    background: none;
    border: 1px solid var(--border);
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-logout:hover {
    background-color: var(--background);
}

.btn-icon {
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    font-size: 1.25rem;
    color: var(--text-secondary);
    transition: color 0.2s;
}

.btn-icon:hover {
    color: var(--primary-color);
}

/* Alert */
.alert {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
}

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

/* Calendar Layout */
.calendar-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
    height: calc(100vh - 140px);
}

/* Sidebar */
.sidebar {
    background: var(--surface);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    overflow-y: auto;
}

.mini-calendar-container {
    margin-bottom: 2rem;
}

.mini-calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.mini-calendar-header h3 {
    font-size: 1rem;
    font-weight: 600;
    flex: 1;
}

.mini-calendar-header .toggle-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    color: var(--text-secondary);
    transition: transform 0.3s ease;
}

.mini-calendar-header .toggle-btn:hover {
    color: var(--primary-color);
}

.mini-calendar-container.collapsed .toggle-btn svg {
    transform: rotate(-90deg);
}

.mini-calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 0.5rem;
}

.mini-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.25rem;
}

.mini-calendar-days .day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.2s;
}

.mini-calendar-days .day:not(.other-month):hover {
    background-color: var(--background);
}

.mini-calendar-days .day.other-month {
    color: var(--text-secondary);
    opacity: 0.3;
    cursor: default;
}

.mini-calendar-days .day.today {
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
}

.mini-calendar-days .day.selected {
    background-color: var(--primary-hover);
    color: white;
}

/* Resource Section */
.resource-section {
    margin-bottom: 2rem;
}

.resource-section h4 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.draggable-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.draggable-item {
    padding: 0.1rem 0.75rem;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    cursor: move;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.draggable-item:hover {
    background: white;
    box-shadow: var(--shadow);
}

.draggable-item.dragging {
    opacity: 0.5;
}

.item-icon {
    font-size: 1rem;
}

.item-name {
    flex: 1;
}

.item-detail {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Calendar Main */
.calendar-main {
    background: var(--surface);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
}

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

.calendar-title {
    flex: 1;
    text-align: center;
    order: 2;
}

.calendar-title h2 {
    font-size: 1.5rem;
    font-weight: 600;
}

.calendar-actions {
    display: flex;
    gap: 1rem;
    order: 3;
}

/* Day Navigation Buttons */
.btn-nav {
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

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

#prevDayBtn {
    order: 1;
}

#nextDayBtn {
    order: 2;
}

/* Day View */
.day-view {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
}

.events-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin: 0 auto;
}

.no-events {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
    font-size: 1.125rem;
}

.time-column {
    width: 80px;
    flex-shrink: 0;
    display: none;
}

.time-header {
    height: 50px;
}

.time-slot {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--border);
}

.events-column {
    flex: 1;
    position: relative;
    display: none;
}

.events-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem 0;
}

/* Event Card */
.event-card {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    padding: 0.25rem;
    border-radius: 0.25rem;
    box-shadow: var(--shadow);
    cursor: move;
    transition: all 0.2s;
    border: 2px solid transparent;
}

/* Multi-day events have a different color */
.event-card.multi-day {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
}

.event-card.dragging {
    opacity: 0.5;
}

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

.event-card.drag-over {
    border-color: var(--success-color);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.2);
}

.event-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0;
    gap: 1rem;
}

.drag-handle {
    font-size: 1.25rem;
    cursor: move;
    opacity: 0.6;
    user-select: none;
    line-height: 1;
}

.event-title {
    font-size: 1rem;
    font-weight: 600;
    flex: 1;
}

.event-time {
    font-size: 0.875rem;
    font-weight: 600;
    opacity: 0.9;
}

.event-edit {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    cursor: pointer;
    font-size: 1rem;
    transition: background 0.2s;
}

.event-edit:hover {
    background: rgba(255, 255, 255, 0.3);
}

.print-switch {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    margin-right: 0.5rem;
    position: relative;
}

.print-switch input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.print-icon {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    transition: all 0.2s;
    font-size: 1rem;
}

.print-switch:hover .print-icon {
    background: rgba(255, 255, 255, 0.3);
}

.print-switch input[type="checkbox"]:checked + .print-icon {
    background: rgba(76, 175, 80, 0.6);
}

.print-switch input[type="checkbox"]:not(:checked) + .print-icon {
    opacity: 0.5;
}

.event-description {
    font-size: 0.875rem;
    opacity: 0.9;
    margin-bottom: 0;
    line-height: 1.4;
}

/* Quill Editor in Modal */
#eventDescriptionEditor {
    background: white;
    border-radius: 0.25rem;
    min-height: 120px;
}

.ql-toolbar.ql-snow {
    border-top-left-radius: 0.25rem;
    border-top-right-radius: 0.25rem;
}

.ql-container.ql-snow {
    border-bottom-left-radius: 0.25rem;
    border-bottom-right-radius: 0.25rem;
}

/* Quill Content Display in Event Cards */
.event-description.ql-editor {
    padding: 0;
    max-height: 150px;
    overflow-y: auto;
}

.event-description.ql-editor p {
    margin: 0 0 0.5rem 0;
}

.event-description.ql-editor p:last-child {
    margin-bottom: 0;
}

.event-description.ql-editor ul,
.event-description.ql-editor ol {
    margin: 0 0 0.5rem 0;
    padding-left: 1.5rem;
}

.event-description.ql-editor h1,
.event-description.ql-editor h2,
.event-description.ql-editor h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
    font-weight: 600;
}

.event-description.ql-editor strong {
    font-weight: 600;
}

.event-description.ql-editor a {
    color: inherit;
    text-decoration: underline;
}

.event-vehicle {
    font-size: 0.875rem;
    padding: 0.25rem 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 0.25rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.event-employees {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.employee-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 0.25rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.remove-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    width: 1.25rem;
    height: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
}

.remove-btn:hover {
    background: rgba(239, 68, 68, 0.9);
    color: white;
    transform: scale(1.1);
}

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

.modal-content {
    background: var(--surface);
    border-radius: 1rem;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

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

.modal-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-secondary);
    cursor: pointer;
    line-height: 1;
    padding: 0;
}

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

.modal-body {
    padding: 1.5rem;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 1.5rem;
}

/* Search in Navbar */
.nav-search {
    flex: 1;
    max-width: 500px;
    margin: 0 2rem;
}

.search-form {
    position: relative;
    display: flex;
    align-items: center;
}

.search-input {
    width: 100%;
    padding: 0.625rem 3rem 0.625rem 1rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 0.9375rem;
    transition: all 0.2s;
    background-color: var(--background);
}

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

.search-button {
    position: absolute;
    right: 0.5rem;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: color 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-button:hover {
    color: var(--primary-color);
}

/* Search Results Page */
.search-results-container {
    max-width: 1200px;
    margin: 0 auto;
}

.search-header {
    margin-bottom: 2rem;
}

.search-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.search-count {
    color: var(--text-secondary);
    font-size: 1rem;
}

.no-results {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.no-results svg {
    margin: 0 auto 1.5rem;
    opacity: 0.5;
}

.no-results h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.search-results-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.search-result-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    transition: box-shadow 0.2s;
}

.search-result-card:hover {
    box-shadow: var(--shadow-lg);
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.result-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
}

.result-date svg {
    flex-shrink: 0;
}

.result-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.result-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.result-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* Quill Content Display in Search Results */
.result-description.ql-editor {
    padding: 0;
}

.result-description.ql-editor p {
    margin: 0 0 0.75rem 0;
}

.result-description.ql-editor p:last-child {
    margin-bottom: 0;
}

.result-description.ql-editor ul,
.result-description.ql-editor ol {
    margin: 0 0 0.75rem 0;
    padding-left: 1.5rem;
}

.result-description.ql-editor h1,
.result-description.ql-editor h2,
.result-description.ql-editor h3 {
    margin: 0 0 0.75rem 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.result-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.result-detail-item {
    display: flex;
    gap: 0.75rem;
    font-size: 0.9375rem;
}

.detail-label {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--text-secondary);
    font-weight: 500;
    min-width: 120px;
}

.detail-label svg {
    flex-shrink: 0;
}

.detail-value {
    color: var(--text-primary);
}

/* Pagination */
.pagination-container {
    margin-top: 3rem;
}

.pagination {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.pagination-info {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.pagination-list {
    display: flex;
    gap: 0.5rem;
    list-style: none;
    flex-wrap: wrap;
    justify-content: center;
}

.pagination-item {
    display: inline-block;
}

.pagination-link {
    display: block;
    padding: 0.5rem 0.875rem;
    border: 1px solid var(--border);
    border-radius: 0.375rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.2s;
    font-size: 0.9375rem;
}

.pagination-link:hover {
    background-color: var(--background);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.pagination-item.active .pagination-link {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.pagination-item.disabled .pagination-link {
    color: var(--text-secondary);
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-item.disabled .pagination-link:hover {
    background-color: transparent;
    border-color: var(--border);
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 1024px) {
    /* Kleinere Basisschrift */
    body {
        font-size: 14px;
    }

    .calendar-layout {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .sidebar {
        max-height: none;
        padding: 0.75rem;
        overflow: visible;
    }

    .mini-calendar-header .toggle-btn {
        display: block;
    }

    .mini-calendar-container {
        border: 1px solid var(--border);
        border-radius: 0.5rem;
        padding: 0.75rem;
        margin-bottom: 1rem;
    }

    .mini-calendar-header h3 {
        font-size: 0.9rem;
    }

    /* Feste Höhe für Minikalender um Springen zu verhindern */
    .mini-calendar-container .mini-calendar {
        min-height: 280px;
        max-height: 280px;
        overflow: hidden;
        transition: min-height 0.3s ease, max-height 0.3s ease, opacity 0.3s ease;
    }

    .mini-calendar-container:not(.collapsed) .mini-calendar {
        min-height: 280px;
        max-height: 280px;
        opacity: 1;
    }

    .mini-calendar-container.collapsed .mini-calendar {
        min-height: 0;
        max-height: 0;
        opacity: 0;
    }

    .mini-calendar-weekdays {
        font-size: 0.65rem;
    }

    .mini-calendar-days .day {
        font-size: 0.75rem;
        transition: none;
    }

    /* Hide employees and vehicles in mobile view */
    .resource-section {
        display: none;
    }

    /* Calendar Main */
    .calendar-main {
        padding: 1rem;
    }

    .calendar-header {
        gap: 0.5rem;
        flex-wrap: nowrap;
    }

    .calendar-title {
        order: 2;
        flex: 1;
        text-align: center;
    }

    .calendar-title h2 {
        font-size: 1.1rem;
    }

    .btn-nav {
        width: 36px;
        height: 36px;
        flex-shrink: 0;
    }

    #prevDayBtn {
        order: 1;
    }

    #nextDayBtn {
        order: 3;
    }

    .calendar-actions {
        order: 4;
        flex: 1 1 100%;
        justify-content: center;
        margin-top: 0.5rem;
    }

    /* Events auf volle Breite */
    .day-view {
        padding: 0.5rem;
    }

    .events-list {
        gap: 0.5rem;
        width: 100%;
    }

    .events-container {
        gap: 0.5rem;
        padding: 0.5rem 0;
        width: 100%;
    }

    .event-card {
        width: 100%;
        padding: 0.75rem;
        font-size: 0.85rem;
    }

    .event-title {
        font-size: 0.9rem;
    }

    .event-time {
        font-size: 0.75rem;
    }

    .event-description {
        font-size: 0.8rem;
    }

    .employee-badge {
        font-size: 0.7rem;
        padding: 0.2rem 0.4rem;
    }

    .event-vehicle {
        font-size: 0.75rem;
        padding: 0.2rem 0.4rem;
    }

    /* Hide print button in mobile view */
    .print-switch {
        display: none;
    }

    /* Buttons */
    .btn {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
    }

    .btn-icon {
        font-size: 0.9rem;
    }

    .nav-search {
        max-width: 300px;
    }

    .search-input {
        font-size: 0.85rem;
    }

    .search-results-container {
        padding: 0 0.75rem;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-container {
        flex-wrap: wrap;
        position: relative;
    }

    .nav-brand {
        flex: 1;
    }

    .nav-brand h1 {
        font-size: 1.2rem;
    }

    .nav-search {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        width: 100%;
        padding: 1rem;
        background-color: var(--surface);
        border-bottom: 1px solid var(--border);
        display: none;
    }

    .nav-search.mobile-active {
        display: block;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--surface);
        border-bottom: 1px solid var(--border);
        padding: 1rem;
        gap: 0.5rem;
        display: none;
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.mobile-active {
        display: flex;
    }

    .nav-link {
        width: 100%;
        text-align: left;
    }

    .nav-user {
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        padding-top: 0.5rem;
        border-top: 1px solid var(--border);
    }
}

@media (max-width: 640px) {
    /* Noch kleinere Schrift für sehr kleine Bildschirme */
    body {
        font-size: 13px;
    }

    .nav-container {
        padding: 0.75rem;
    }

    .nav-brand h1 {
        font-size: 1rem;
    }

    .calendar-main {
        padding: 0.75rem;
    }

    .calendar-header {
        flex-direction: row;
        gap: 0.5rem;
        margin-bottom: 1rem;
        flex-wrap: wrap;
    }

    .calendar-title {
        order: 2;
        flex: 1;
        min-width: 0;
    }

    .calendar-title h2 {
        font-size: 1rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .btn-nav {
        width: 32px;
        height: 32px;
        flex-shrink: 0;
    }

    .btn-nav svg {
        width: 18px;
        height: 18px;
    }

    #prevDayBtn {
        order: 1;
    }

    #nextDayBtn {
        order: 3;
    }

    .calendar-actions {
        width: 100%;
        justify-content: space-between;
        order: 4;
    }

    .btn {
        font-size: 0.8rem;
        padding: 0.45rem 0.85rem;
    }

    .day-view {
        padding: 0.25rem;
    }

    .events-list,
    .events-container {
        gap: 0.5rem;
    }

    .event-card {
        padding: 0.65rem;
    }

    .event-title {
        font-size: 0.85rem;
    }

    .event-time {
        font-size: 0.7rem;
    }

    .event-description {
        font-size: 0.75rem;
    }

    /* Hide print button in very small screens */
    .print-switch {
        display: none;
    }

    /* Forms */
    .form-row {
        grid-template-columns: 1fr;
    }

    .form-group label {
        font-size: 0.8rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 0.85rem;
    }

    /* Modal */
    .modal-content {
        width: 95%;
        padding: 1rem;
    }

    .modal-header h3 {
        font-size: 1.1rem;
    }

    .result-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .result-details {
        gap: 1rem;
    }

    .result-detail-item {
        flex-direction: column;
        gap: 0.25rem;
    }

    .detail-label {
        min-width: auto;
    }
}