:root {
    --purple-primary: #7C3AED;
    --purple-secondary: #A855F7;
    --purple-light: #EDE9FE;
    --purple-dark: #5B21B6;
    --text-dark: #1F2937;
    --text-gray: #6B7280;
    --border-color: #E5E7EB;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

#netherlands-form-container {
    max-width: 800px;
    margin: 2rem auto;
    background: #fff;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 2rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.form-title {
    color: var(--purple-primary);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
    background: linear-gradient(135deg, var(--purple-primary), var(--purple-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.netherlands-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.required {
    color: var(--purple-primary);
}

.form-control {
    padding: 0.875rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.2s ease;
    background: #fff;
}

.form-control:focus {
    outline: none;
    border-color: var(--purple-primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
    transform: translateY(-1px);
}

.form-control:hover {
    border-color: var(--purple-secondary);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.map-group {
    margin: 1rem 0;
}

.netherlands-map {
    height: 400px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    border: 2px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
}

.netherlands-map:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--purple-secondary);
}

.selected-location {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--purple-light);
    border-radius: 8px;
    color: var(--purple-dark);
    font-weight: 500;
    display: none;
}

.selected-location.show {
    display: block;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-actions {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
}

.submit-btn {
    background: linear-gradient(135deg, var(--purple-primary), var(--purple-secondary));
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    min-width: 160px;
}

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

.submit-btn:active {
    transform: translateY(0);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn-loading {
    display: none;
}

.submit-btn.loading .btn-text {
    display: none;
}

.submit-btn.loading .btn-loading {
    display: inline;
}

#form-messages {
    margin-bottom: 1rem;
}

.message {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-weight: 500;
}

.message.success {
    background: #ECFDF5;
    color: #047857;
    border: 1px solid #A7F3D0;
}

.message.error {
    background: #FEF2F2;
    color: #DC2626;
    border: 1px solid #FECACA;
}

/* Leaflet custom styles */
.custom-marker {
    background: var(--purple-primary);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 3px solid white;
    box-shadow: var(--shadow);
}

.leaflet-popup-content-wrapper {
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.leaflet-popup-content {
    color: var(--text-dark);
    font-family: inherit;
}

.leaflet-container {
    font-family: inherit;
}