#qrcode {
    width: 180px;
    height: 180px;
    margin-top: 15px;
    position: relative;
}

#qrcode canvas {
    width: 100%;
}

#preview {
    width: 180px;
    height: 180px;
    border: 1px solid #ddd;
    margin-top: 15px;
}

.bg-wrapper {
    background-color: #f1f1f1;
    padding: 20px;
    border-radius: 8px;
}

.form__group {
    position: relative;
    padding: 15px 0 0;
    margin-top: 10px;
}

.form__field {
    font-family: inherit;
    width: 100%;
    border: 0;
    border-bottom: 1px solid #9b9b9b;
    outline: 0;
    font-size: 1rem;
    color: #000;
    padding: 7px 0 5px 0;
    background: transparent;
    transition: all 0.3s ease;
    font-weight: 400;
}

.form__field::placeholder {
    color: transparent;
}

.form__field:placeholder-shown~.form__label {
    font-size: 1.3rem;
    cursor: text;
    top: 20px;
}

.form__label {
    position: absolute;
    top: 0px;
    display: block;
    transition: 0.2s;
    font-size: 1rem;
    color: #9b9b9b;
}

.form__field:focus {
    padding-bottom: 6px;
    font-weight: 400;
    border-color: blue;
    border-image-slice: 1;
    box-shadow: none;
    border-width: 2px;
}

.form__field:focus~.form__label {
    position: absolute;
    top: 0px;
    display: block;
    transition: 0.2s;
    font-size: 1rem;
    color: blue;
    font-weight: 600;
}

.invalid:focus {
    border-color: red;
    border-width: 2px;
}

.validation-message {
    font-size: .75rem;
    margin: 5px 0;
}

.textarae-input {
    resize: none;
}

.textarae-input:focus {
    border-color: blue;
    box-shadow: none;
}