/**
 * Liquidrechner CSS
 *
 * @package Liquidrechner
 */

/* Container */
.liquidrechner-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* Titel */
.liquidrechner-title {
    color: #673AB7;
    font-size: 24px;
    margin-bottom: 20px;
    text-align: center;
    padding-bottom: 10px;
    border-bottom: 2px solid #673AB7;
}

/* Formular */
.liquidrechner-form {
    margin-bottom: 30px;
}

.liquidrechner-form-row {
    margin-bottom: 20px;
}

.liquidrechner-form-row label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

.liquidrechner-input-group {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.liquidrechner-input-group input[type="number"] {
    width: 80px;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    margin-right: 15px;
}

.liquidrechner-slider {
    flex: 1;
    margin: 0 15px;
    height: 10px;
    background: #e0e0e0;
    border-radius: 5px;
}

.liquidrechner-unit {
    font-weight: 600;
    color: #673AB7;
    min-width: 40px;
}

/* PG/VG Ratio Display */
.liquidrechner-ratio-display {
    font-size: 18px;
    font-weight: 600;
    color: #673AB7;
    margin-right: 15px;
    min-width: 80px;
    text-align: center;
}

/* Button */
.liquidrechner-button {
    background-color: #673AB7;
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
    display: block;
    margin: 0 auto;
}

.liquidrechner-button:hover {
    background-color: #5e35b1;
}

/* Ergebnisse */
.liquidrechner-results {
    margin-top: 30px;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
    border-left: 4px solid #673AB7;
}

.liquidrechner-results h3 {
    color: #673AB7;
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 20px;
}

.liquidrechner-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.liquidrechner-result-item {
    background-color: white;
    padding: 15px;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.liquidrechner-result-label {
    font-weight: 600;
    color: #555;
    margin-bottom: 8px;
}

.liquidrechner-result-value {
    font-size: 18px;
    color: #673AB7;
    font-weight: 700;
}

/* Fehlermeldung */
.liquidrechner-error {
    margin-top: 20px;
    padding: 15px;
    background-color: #ffebee;
    border-left: 4px solid #f44336;
    color: #d32f2f;
    border-radius: 4px;
}

/* jQuery UI Anpassungen */
.ui-slider .ui-slider-handle {
    background: #673AB7;
    border-color: #5e35b1;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    top: -5px;
    cursor: pointer;
}

.ui-slider .ui-slider-range {
    background: #673AB7;
}

/* Responsive Design */
@media (max-width: 768px) {
    .liquidrechner-container {
        padding: 15px;
    }
    
    .liquidrechner-input-group {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .liquidrechner-input-group input[type="number"] {
        margin-bottom: 10px;
        width: 100%;
        max-width: 100%;
    }
    
    .liquidrechner-slider {
        width: 100%;
        margin: 10px 0;
    }
    
    .liquidrechner-unit {
        margin-top: 5px;
    }
    
    .liquidrechner-results-grid {
        grid-template-columns: 1fr;
    }
}

/* Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.liquidrechner-results {
    animation: fadeIn 0.5s ease-out;
}