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

:root {
    --bg-dark: #1a1a2e;
    --bg-darker: #16213e;
    --bg-card: #0f3460;
    --accent: #e94560;
    --accent-hover: #ff6b6b;
    --text-primary: #eaeaea;
    --text-secondary: #a0a0a0;
    --border-color: #3a3a5c;
    --success: #4ade80;
    --warning: #fbbf24;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    overflow: hidden;
}

/* Mode Switcher */
#mode-switcher {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    display: flex;
    gap: 8px;
    background-color: var(--bg-darker);
    padding: 8px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.mode-btn {
    padding: 12px 20px;
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mode-btn:hover {
    background-color: var(--accent);
    transform: translateY(-1px);
}

.mode-btn.active {
    background-color: var(--accent);
    border-color: var(--accent);
}

/* Toolbar */
#toolbar {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    gap: 10px;
}

/* Layer Switcher */
#layer-switcher {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1000;
    display: flex;
    gap: 8px;
    background-color: var(--bg-darker);
    padding: 8px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

/* User Info */
#user-info {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--bg-darker);
    padding: 10px 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

#username-display {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
}

#username-display::before {
    content: '👤 ';
}

.btn-logout {
    padding: 8px 16px;
    background-color: var(--accent);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-logout:hover {
    background-color: #d83850;
    transform: translateY(-1px);
}

.toolbar-btn {
    padding: 12px 20px;
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.toolbar-btn:hover {
    background-color: var(--accent);
    transform: translateY(-2px);
}

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

.layer-btn {
    padding: 10px 16px;
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.layer-btn:hover {
    background-color: var(--accent);
    transform: translateY(-1px);
}

.layer-btn.active {
    background-color: var(--accent);
    border-color: var(--accent);
}

/* Color Picker */
.color-picker {
    display: flex;
    gap: 12px;
    align-items: center;
}

.color-picker input[type="color"] {
    width: 60px;
    height: 40px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    background: none;
}

#color-preview {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

#map {
    width: 100vw;
    height: 100vh;
}

/* Leaflet Dark Mode Override */
.leaflet-container {
    background-color: var(--bg-darker);
}

.leaflet-control-zoom a {
    background-color: var(--bg-card) !important;
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
}

.leaflet-control-zoom a:hover {
    background-color: var(--accent) !important;
}

.leaflet-control-attribution {
    background-color: rgba(15, 52, 96, 0.8) !important;
    color: var(--text-secondary) !important;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(5px);
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--bg-darker);
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border-color);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-card);
    border-radius: 12px 12px 0 0;
}

.modal-header h2 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
}

.close-btn {
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: color 0.2s;
    line-height: 1;
}

.close-btn:hover {
    color: var(--accent);
}

/* Form Styles */
form {
    padding: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.2);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-secondary);
}

.form-group small {
    display: block;
    margin-top: 6px;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.form-group select option {
    background-color: var(--bg-dark);
    color: var(--text-primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px 24px;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-card);
    border-radius: 0 0 12px 12px;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

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

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

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

.btn-submit:hover {
    background-color: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-delete {
    background-color: #dc2626;
    color: white;
}

.btn-delete:hover {
    background-color: #ef4444;
}

.btn-edit {
    background-color: #3b82f6;
    color: white;
}

.btn-edit:hover {
    background-color: #60a5fa;
}

/* Detail Content */
#detail-content {
    padding: 24px;
}

#detail-content .detail-row {
    display: flex;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

#detail-content .detail-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

#detail-content .detail-label {
    font-weight: 600;
    color: var(--text-secondary);
    min-width: 140px;
}

#detail-content .detail-value {
    color: var(--text-primary);
    word-break: break-word;
}

#detail-content .detail-value pre {
    background-color: var(--bg-dark);
    padding: 10px;
    border-radius: 6px;
    font-family: monospace;
    font-size: 0.9rem;
    white-space: pre-wrap;
    margin: 0;
}

/* Ort-Typ Badge */
.ort-typ-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.ort-typ-badge.arm { background-color: #6b7280; }
.ort-typ-badge.geringverdiener { background-color: #2563eb; }
.ort-typ-badge.mittelstand { background-color: #16a34a; }
.ort-typ-badge.reich { background-color: #ca8a04; }
.ort-typ-badge.superreich { background-color: #9333ea; }

/* Custom Marker Styles */
.custom-marker {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 32px;
    height: 32px;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.custom-marker.arm { background-color: #6b7280; }
.custom-marker.geringverdiener { background-color: #2563eb; }
.custom-marker.mittelstand { background-color: #16a34a; }
.custom-marker.reich { background-color: #ca8a04; }
.custom-marker.superreich { background-color: #9333ea; }

.custom-marker-inner {
    transform: rotate(45deg);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 600px) {
    .modal-content {
        width: 95%;
        margin: 10px;
    }

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

    .form-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}