.calculadora-clausules-container {
    max-width: 800px;
    margin: 20px auto;
    padding: 30px;
    background: #f9f9f9;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.calculadora-titol {
    text-align: center;
    color: #333;
    margin-bottom: 30px;
    font-size: 28px;
}

.calculadora-formulari {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.jugador-section {
    background: white;
    padding: 20px;
    border-radius: 8px;
    border: 2px solid #e0e0e0;
}

.jugador-section h3 {
    margin-top: 0;
    color: #2c3e50;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
}

.input-group {
    margin-bottom: 15px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #555;
}

.input-group input {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    box-sizing: border-box;
    transition: border-color 0.3s;
}

.input-group input:focus {
    outline: none;
    border-color: #3498db;
}

.btn-calcular {
    background: #3498db;
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
    margin-top: 10px;
}

.btn-calcular:hover {
    background: #2980b9;
}

.btn-calcular:active {
    transform: scale(0.98);
}

.resultat-container {
    background: white;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    border: 2px solid #e0e0e0;
}

.resultat-container h3 {
    margin-top: 0;
    color: #2c3e50;
}

.resultat-content {
    font-size: 16px;
    line-height: 1.6;
}

.resultat-valid {
    color: #27ae60;
    font-weight: 600;
    padding: 10px;
    background: #d5f4e6;
    border-radius: 5px;
    border-left: 4px solid #27ae60;
}

.resultat-invalid {
    color: #e74c3c;
    font-weight: 600;
    padding: 10px;
    background: #fadbd8;
    border-radius: 5px;
    border-left: 4px solid #e74c3c;
}

.resultat-info {
    margin-top: 15px;
    padding: 10px;
    background: #ebf5fb;
    border-radius: 5px;
    border-left: 4px solid #3498db;
}

.resultat-info p {
    margin: 8px 0;
}

@media (max-width: 600px) {
    .calculadora-clausules-container {
        padding: 15px;
        margin: 10px;
    }
    
    .calculadora-titol {
        font-size: 22px;
    }
}