#eletszinvonal-container {
    background-color: #fff; border: 1px solid #e9e9e9; border-radius: 12px;
    padding: 30px; max-width: 800px; margin: 20px auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
#eletszinvonal-container h3 {
    text-align: center; margin-top: 0; color: #2d3748; font-size: 24px; margin-bottom: 30px;
}
.eletszinvonal-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 30px;
}
.kalkulator-oszlop {
    background-color: #f7fafc; padding: 20px; border-radius: 8px; border: 2px solid transparent; transition: all 0.3s ease;
}
.kalkulator-oszlop.winner {
    border-color: #48bb78; box-shadow: 0 0 15px rgba(72, 187, 120, 0.2);
}
.kalkulator-oszlop h4 {
    margin-top: 0; text-align: center; color: #4a5568; border-bottom: 1px solid #e2e8f0; padding-bottom: 10px;
}
.form-group { margin-bottom: 15px; }
.form-group label {
    display: block; margin-bottom: 8px; font-weight: 600; color: #2d3748;
}
.form-group input, .form-group select {
    width: 100%; padding: 10px; border: 1px solid #cbd5e0; border-radius: 5px; box-sizing: border-box; font-size: 16px;
}
.eredmeny-reszletek {
    margin-top: 20px; padding-top: 15px; border-top: 1px solid #e2e8f0;
}
.eredmeny-reszletek p { margin: 0 0 10px 0; color: #718096; }
.szabad-jovedelem {
    background-color: #fff; padding: 10px; border-radius: 6px; text-align: center;
}
.szabad-jovedelem span { display: block; font-size: 14px; color: #4a5568; }
.szabad-jovedelem strong {
    font-size: 24px; font-weight: 700; color: #2d3748;
}
.kalkulator-oszlop.winner .szabad-jovedelem strong { color: #38a169; }

#fo-konkluzio {
    background-color: #ebf8ff; border: 1px solid #bee3f8; color: #2c5282;
    padding: 15px; border-radius: 8px; text-align: center; margin-top: 30px;
}
#fo-konkluzio p { margin: 0; font-size: 16px; }
#fo-konkluzio.hidden { display: none; }

.jogi-nyilatkozat {
    margin-top: 25px; font-size: 12px; color: #a0aec0; text-align: center;
}
@media (max-width: 700px) {
    .eletszinvonal-grid { grid-template-columns: 1fr; }
}