/* bmi-calculator */
body {
  line-height: 1.6;
}

.bmi-container {
    max-width: 450px;
    margin: 200px auto 50px;
    background: white;
    padding: 40px;
    border-radius: 12px;
    border: 3px solid #ffd700;
}

.bmi-container h2 {
    text-align: center;
    color: var(--gold);
    background-color: #000;
    padding: 10px;
    border: 3px solid #ffd700;
    transition: 0.3s;
}
.bmi-container h2:hover {
    background: #800000;
    cursor: pointer;
    border: 3px solid #ffd700;
    transition: 0.3s;
}

.bmi-box {
    display: flex;
    flex-direction: column;
    border: 3px solid #ffd700;
    transition: 0.3s;
    padding: 40px;
    border-radius: 12px;
}

.bmi-box label {
    margin: 10px 0 5px;
    
}

.bmi-box input {
    padding: 12px;
    border-radius: 6px;
    font-size: 16px;
    border: 2px solid #ffd700;
    transition: 0.3s;
}
.bmi-box input:focus {
    border-color: maroon;
    outline: none;
    box-shadow: 0 0 8px maroon;
}

.bmi-box input:hover {
    border-radius: 8px;
    cursor: pointer;
    transition: 0.3s ease;
    border: 4px solid #ffd700;
}
button {
    margin-top: 20px;
    padding: 14px;
    width: 100%;
    background: black;
    border: none;
    color: var(--gold);
    font-size: 18px;
    font-weight: bold;
    border-radius: 6px;
    cursor: pointer;
}

button:hover {
    border: 3px solid #ffd700;
    cursor: pointer;
    background: #800000;
    transition: 0.3s;
}

.result {
    text-align: center;
    color: var(--gold);
    font-style: var(--gold);
    margin-top: 20px;
    border: 3px solid #ffd700;
    padding: 10px;
    background: black;
    transition: 0.3s;
}

#bmiValue {
    font-size: 26px;
    font-weight: bold;
}

#bmiStatus {
    font-size: 20px;
    margin-top: 10px;
}

/* Responsive */
@media (max-width: 480px) {
    .bmi-container {
        margin: 200px auto 20px;
        padding: 20px;
    }

    .bmi-box {
        padding: 20px;
    }
}