/* SJ-Brandschutz - Styles */
/* Modern Design mit Tailwind-ähnlichen Klassen */

:root {
    --primary: #ef4444;
    --primary-dark: #dc2626;
    --secondary: #1e293b;
    --secondary-dark: #0f172a;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    --purple: #8b5cf6;
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    --border-radius: 0.75rem;
    --border-radius-lg: 1rem;
    --border-radius-xl: 1.5rem;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, var(--slate-50) 0%, white 50%, var(--slate-100) 100%);
    min-height: 100vh;
    color: var(--slate-800);
    line-height: 1.5;
}

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

.sidebar {
    width: 256px;
    background: linear-gradient(180deg, var(--slate-800) 0%, var(--slate-700) 100%);
    border-right: 1px solid var(--slate-600);
    display: flex;
    flex-direction: column;
    border-bottom-right-radius: var(--border-radius-xl);
    position: fixed;
    height: 100vh;
    z-index: 50;
}

.sidebar-logo {
    padding: 1.5rem;
    border-bottom: 1px solid var(--slate-600);
}

.sidebar-logo img {
    width: 100%;
    height: auto;
}

.sidebar-nav {
    flex: 1;
    padding: 1.5rem 0.75rem;
    overflow-y: auto;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--slate-200);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: all 0.2s;
    margin-bottom: 0.25rem;
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
    background: var(--slate-600);
    color: white;
}

.sidebar-nav a svg {
    width: 20px;
    height: 20px;
    color: var(--slate-400);
}

.sidebar-nav a:hover svg,
.sidebar-nav a.active svg {
    color: white;
}

.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid var(--slate-600);
    border-bottom-right-radius: var(--border-radius-xl);
}

.inspector-badge {
    padding: 0.5rem 0.75rem;
    background: var(--slate-900);
    border-radius: var(--border-radius);
    border: 1px solid var(--slate-600);
    margin-bottom: 0.75rem;
}

.inspector-badge small {
    color: var(--slate-400);
    font-size: 0.75rem;
}

.inspector-badge p {
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
}

.main-content {
    flex: 1;
    margin-left: 256px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-100);
    padding: 1rem 2rem;
}

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

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

.header-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.header-icon.red { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); }
.header-icon.purple { background: linear-gradient(135deg, var(--purple) 0%, #7c3aed 100%); }
.header-icon.blue { background: linear-gradient(135deg, var(--info) 0%, #2563eb 100%); }
.header-icon.green { background: linear-gradient(135deg, var(--success) 0%, #059669 100%); }
.header-icon.orange { background: linear-gradient(135deg, var(--warning) 0%, #d97706 100%); }
.header-icon.slate { background: linear-gradient(135deg, var(--slate-700) 0%, var(--slate-800) 100%); }

.header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--slate-800);
}

.header p {
    font-size: 0.875rem;
    color: var(--slate-500);
}

/* Content Area */
.content {
    flex: 1;
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* Cards */
.card {
    background: white;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--slate-100);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--slate-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-body {
    padding: 1.5rem;
}

.card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--slate-100);
    background: var(--slate-50);
}

/* Navigation Cards (Home) */
.nav-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.nav-card {
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    color: white;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
    transition: all 0.3s;
    box-shadow: var(--shadow-lg);
}

.nav-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.nav-card.red { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); }
.nav-card.slate { background: linear-gradient(135deg, var(--slate-700) 0%, var(--slate-800) 100%); }

.nav-card-icon {
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

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

.nav-card span {
    font-weight: 600;
    font-size: 1.125rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #b91c1c 100%);
}

.btn-secondary {
    background: var(--slate-100);
    color: var(--slate-700);
}

.btn-secondary:hover {
    background: var(--slate-200);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: white;
}

.btn-outline {
    background: white;
    border: 1px solid var(--slate-200);
    color: var(--slate-700);
}

.btn-outline:hover {
    background: var(--slate-50);
    border-color: var(--slate-300);
}

.btn-ghost {
    background: transparent;
    color: var(--slate-600);
}

.btn-ghost:hover {
    background: var(--slate-100);
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
}

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

.btn-lg {
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--slate-600);
    margin-bottom: 0.5rem;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--slate-200);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: all 0.2s;
    background: white;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-control-lg {
    padding: 1rem 1.25rem;
    font-size: 1.125rem;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1rem;
    padding-right: 2.5rem;
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

/* Checklist */
.checklist-category {
    margin-bottom: 1rem;
    border: 1px solid var(--slate-100);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.checklist-category-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: white;
    cursor: pointer;
    transition: background 0.2s;
}

.checklist-category-header:hover {
    background: var(--slate-50);
}

.checklist-category-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.checklist-category-number {
    width: 32px;
    height: 32px;
    background: var(--slate-100);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--slate-600);
}

.checklist-category-name {
    font-weight: 500;
    color: var(--slate-700);
}

.checklist-questions {
    padding: 0 1.25rem 1.25rem;
    display: none;
}

.checklist-questions.open {
    display: block;
}

.checklist-question {
    padding: 1rem;
    background: var(--slate-50);
    border-radius: var(--border-radius);
    margin-bottom: 0.75rem;
}

.checklist-question:last-child {
    margin-bottom: 0;
}

.question-text {
    padding: 0.75rem;
    background: white;
    border: 1px solid var(--slate-200);
    border-radius: 0.5rem;
    margin-bottom: 0.75rem;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--slate-700);
}

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

.btn-yes {
    flex: 1;
    min-width: 80px;
    background: white;
    border: 1px solid var(--slate-200);
    color: var(--slate-600);
}

.btn-yes.active {
    background: var(--success);
    border-color: var(--success);
    color: white;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

.btn-no {
    flex: 1;
    min-width: 80px;
    background: white;
    border: 1px solid var(--slate-200);
    color: var(--slate-600);
}

.btn-no.active {
    background: var(--danger);
    border-color: var(--danger);
    color: white;
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.3);
}

.btn-comment {
    background: white;
    border: 1px solid var(--slate-200);
    color: var(--slate-600);
}

.btn-comment.has-comment {
    background: var(--info);
    border-color: var(--info);
    color: white;
}

.question-comment {
    margin-top: 0.75rem;
    display: none;
}

.question-comment.open {
    display: block;
}

/* Progress Bar */
.progress {
    height: 8px;
    background: var(--slate-100);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--warning) 0%, #f59e0b 100%);
    border-radius: 4px;
    transition: width 0.5s ease;
}

/* Tables */
.table-container {
    overflow-x: auto;
}

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

th, td {
    padding: 0.875rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--slate-100);
}

th {
    font-weight: 600;
    color: var(--slate-600);
    font-size: 0.875rem;
    background: var(--slate-50);
}

tr:hover {
    background: var(--slate-50);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
}

.badge-info {
    background: rgba(59, 130, 246, 0.1);
    color: #2563eb;
}

.badge-purple {
    background: rgba(139, 92, 246, 0.1);
    color: #7c3aed;
}

/* Appointments List */
.appointment-item {
    padding: 1rem;
    background: var(--slate-50);
    border-radius: var(--border-radius);
    margin-bottom: 0.75rem;
    border: 1px solid var(--slate-100);
    transition: all 0.2s;
}

.appointment-item:hover {
    background: var(--slate-100);
}

.appointment-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.appointment-title {
    font-weight: 600;
    color: var(--slate-800);
    margin-bottom: 0.25rem;
}

.appointment-meta {
    font-size: 0.875rem;
    color: var(--slate-600);
}

.appointment-date {
    text-align: right;
}

.appointment-date-value {
    font-weight: 600;
    color: var(--purple);
    font-size: 0.875rem;
}

.appointment-date-day {
    font-size: 0.75rem;
    color: var(--slate-500);
}

/* Modal/Dialog */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.95);
    transition: transform 0.3s;
}

.modal-overlay.open .modal {
    transform: scale(1);
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--slate-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--slate-800);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--slate-100);
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

/* Tabs */
.tabs {
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid var(--slate-200);
    margin-bottom: 1.5rem;
}

.tab {
    padding: 0.75rem 1rem;
    color: var(--slate-500);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
    font-weight: 500;
}

.tab:hover {
    color: var(--slate-700);
}

.tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 200;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    padding: 1rem 1.25rem;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast-success {
    border-left: 4px solid var(--success);
}

.toast-error {
    border-left: 4px solid var(--danger);
}

.toast-warning {
    border-left: 4px solid var(--warning);
}

/* Login Page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.login-card {
    background: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--slate-100);
    padding: 2rem 2.5rem;
    width: 100%;
    max-width: 420px;
}

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

.login-logo img {
    height: 64px;
    width: auto;
}

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

.login-title h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--slate-800);
    margin-bottom: 0.5rem;
}

.login-title p {
    color: var(--slate-500);
    font-size: 1.125rem;
}

.login-secure-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: 1rem;
}

.login-type-toggle {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.login-type-toggle .btn {
    flex: 1;
}

/* Calendar */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--slate-200);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.calendar-header-cell {
    padding: 0.75rem;
    text-align: center;
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--slate-600);
    background: var(--slate-50);
    text-transform: uppercase;
}

.calendar-cell {
    min-height: 100px;
    padding: 0.5rem;
    background: white;
    cursor: pointer;
    transition: background 0.2s;
}

.calendar-cell:hover {
    background: var(--slate-50);
}

.calendar-cell.today {
    background: rgba(239, 68, 68, 0.05);
}

.calendar-cell.other-month {
    background: var(--slate-50);
    color: var(--slate-400);
}

.calendar-day {
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.calendar-event {
    font-size: 0.75rem;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    margin-bottom: 0.125rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Statistics */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--slate-100);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--slate-800);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--slate-500);
}

/* Responsive */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .mobile-menu-btn {
        display: flex !important;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 1rem;
    }
    
    .content {
        padding: 1rem;
    }
    
    .nav-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .header h1 {
        font-size: 1.25rem;
    }
    
    .modal {
        margin: 1rem;
        max-width: calc(100% - 2rem);
    }
}

/* Utility Classes */
.hidden { display: none !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.font-semibold { font-weight: 600; }
.text-slate-500 { color: var(--slate-500); }
.text-slate-600 { color: var(--slate-600); }
.text-red-500 { color: var(--primary); }
.text-green-500 { color: var(--success); }
.w-full { width: 100%; }

/* Loading Spinner */
.spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--slate-200);
    border-top-color: var(--slate-800);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 300;
}

/* WhatsApp Support Button */
.support-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    background: #25D366;
    color: white;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    transition: background 0.2s;
    margin-bottom: 0.75rem;
}

.support-btn:hover {
    background: #128C7E;
}

/* Logout Button */
.logout-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    color: var(--slate-300);
    cursor: pointer;
    border-radius: var(--border-radius);
    transition: all 0.2s;
    text-align: left;
}

.logout-btn:hover {
    background: var(--slate-600);
    color: white;
}