.freezing-calculator-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.fdc-map-container {
    margin-bottom: 20px;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
}

#fdc-map {
    width: 100%;
    height: 400px;
}

.fdc-form-fields {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.fdc-field {
    display: flex;
    flex-direction: column;
}

.fdc-field label {
    margin-bottom: 5px;
    font-weight: bold;
}

.fdc-field input {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.fdc-field input[type="date"] {
    width: 100%;
}

.fdc-results {
    background-color: #f8f9fa;
    padding: 0;
    border-radius: 4px;
    margin-top: 2rem;
}

.fdc-results h3 {
    margin-top: 0;
    margin-bottom: 10px;
}

/* Google Maps Autocomplete customization */
.pac-container {
    border-radius: 4px;
    border: 1px solid #ddd;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.pac-item {
    padding: 8px;
    cursor: pointer;
}

.pac-item:hover {
    background-color: #f8f9fa;
}

/* Loading state */
.fdc-form button[disabled] {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Error states */
.fdc-field input:invalid {
    border-color: #dc3545;
}

.fdc-station-info,
.fdc-height-info,
.fdc-temperature-chart,
.fdc-summary {
    margin-bottom: 2rem;
    padding: 1rem;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 4px;
}

.fdc-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.fdc-info-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.fdc-info-item .label {
    font-size: 0.875rem;
    color: #6c757d;
}

.fdc-temperature-chart {
    height: 400px;
}

h3 {
    margin: 0 0 1rem 0;
    font-size: 1.25rem;
    font-weight: 600;
}

#fdc-chart {
    width: 100%;
    height: 100%;
}

#fdc-form .date-select {
    display: flex;
    gap: 10px;
}

#fdc-form .date-select select {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.fdc-field button {
    padding: 12px 24px;
    font-weight: 500;
    color: white;
    background-color: #3b82f6;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.875rem;
    height: 44px;
    margin-top: auto;
}

.fdc-field button:hover {
    background-color: #2563eb;
}

.fdc-field button:active {
    transform: scale(0.98);
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .fdc-form-fields {
        grid-template-columns: 1fr;
    }

    #fdc-map {
        height: 300px;
    }
}