@charset "UTF-8";

.text4 {
    text-align: center;
    background-color: #fff;
    padding: 100px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}

.textbox {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.input-container {
    position: relative;
    margin-bottom: 20px;
}

.t_form {
    width: 100%;
    padding: 1rem 0;
    border: none;
    border-bottom: 1px solid #35383a;
    outline: none;
    background-color: transparent;
    font-size: 16px;
}

.t_form::placeholder {
    color: transparent;
}

.t_form:focus + label,
.t_form:not(:placeholder-shown) + label {
    transform: translateY(-1.5rem) scale(0.75);
}

label {
    position: absolute;
    top: 0;
    left: 0;
    transform: translateY(1.5rem) scale(1);
    transform-origin: left;
    transition: transform 0.3s ease, color 0.3s ease;
    font-size: 16px;
    color: #35383a;
}

.submit-btn {
    padding: 1rem;
    border: none;
    background-color: #efeded;
    color: #35383a;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #b08977;
}

.btn {
    display: block;
    margin-top: 20px;
    color: #35383a;
    text-decoration: none;
    font-size: 16px;
}

.btn:hover {
    color: #b08977;
}