.otp-container {
    text-align: center;
    background-color: #ffffff;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

.otp-inputs {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.otp-input {
    width: 40px;
    height: 40px;
    margin: 5px;
    text-align: center;
    font-size: 24px;
    border: 1px solid #ccc;
    border-radius: 4px;
    outline: none;
    transition: border-color 0.3s ease;
}

.otp-input:focus {
    border-color: #007bff;
}