.medroom-bmi-calculator {
    font-family: 'Roboto', 'Arial Armenian', sans-serif;
    max-width: 650px;
    margin: 70px auto;
    padding: 25px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid #e6f0ff;
}

.medroom-bmi-calculator h3 {
    color: #2a5c91;
    text-align: center;
    margin-bottom: 25px;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-bottom: 25px;
}

.input-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2a5c91;
    font-size: 0.95rem;
}

.input-field input {
    width: 100%;
    padding: 14px;
    border: 1px solid #d6e0ff;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s;
    outline: none;
    background: #f8faff;
    box-sizing: border-box;
}

.calculate-btn {
    background: #2a5c91;
    color: white;
    border: none;
    padding: 14px;
    border-radius: 8px;
    cursor: pointer;
    width: 100%;
    margin-bottom: 25px;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 82, 204, 0.2);
}

    .calculate-btn:hover {
        opacity: 0.9;
    }

#bmi-result {
    margin-bottom: 25px;
    padding: 20px;
    background: #f5f9ff;
    border-radius: 10px;
    border-left: 4px solid #2a5c91;
    font-size: 0.95rem;
    display: none;
}

.result-content {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.result-header {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.result-label {
    font-weight: 600;
}

.result-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.result-status {
    margin-left: auto;
    padding: 6px 14px;
    border-radius: 20px;
    font-weight: 600;
}

.underweight {
    background: #fff2f2;
    color: #ff4d4d;
}

.normal {
    background: #f0faf5;
    color: #00a86b;
}

.overweight {
    background: #fff8e6;
    color: #ffaa00;
}

.obese {
    background: #fff2f2;
    color: #ff4d4d;
}

.weight-range {
    color: #2d3748;
    line-height: 1.6;
    background: rgba(0, 82, 204, 0.05);
    padding: 12px;
    border-radius: 8px;
    margin-top: 10px;
}

.range-value {
    color: #77F031;
    font-weight: bold;
    display: block;
    margin-top: 5px;
    font-size: 1.1rem;
}

.chart-container {
    background: #f5f9ff;
    padding: 20px;
    border-radius: 10px;
    min-height: 240px;
    margin-bottom: 15px;
}

.disclaimer {
    font-size: 0.8rem;
    color: #64748b;
    text-align: center;
    line-height: 1.6;
}

    .disclaimer a {
        color: #2a5c91;
        text-decoration: none;
    }

/* Mobile Styles */
@media (max-width: 768px) {
    .medroom-bmi-calculator {
        margin: 80px 21px 0px 21px;
        padding: 15px;
    }

    h3 {
        font-size: 1.3rem;
        margin-bottom: 20px;
    }

    .input-group {
        gap: 15px;
        margin-bottom: 20px;
    }

    .input-field input {
        padding: 12px;
        font-size: 0.95rem;
    }

    .calculate-btn {
        padding: 12px;
        margin-bottom: 20px;
    }

    #bmi-result {
        padding: 15px;
        margin-bottom: 20px;
    }

    .chart-container {
        padding: 15px;
        min-height: 200px;
    }

    .result-value {
        font-size: 1.3rem;
    }

    .range-value {
        font-size: 1rem;
    }
}