* {
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

.header {
    position: fixed;
    top: 0px;
    width: 100%;
    height: 50px;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #53C6DB;
}

.titulo {
    color: #fff;
    font-size: 20px;
    font-weight: bold;
}

.voltar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.btn {
    padding: 5px;
    color: #fff;
    font-size: 18px;
    margin: 0;
    border: none;
    background: none;
}

.btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.main {
    margin-top: 50px;
}

.container {
    padding: 20px;
}

.subtitulo {
    padding: 10px 0;
    color: #4F4F4F;
}

.form-box {
    position: relative;
    margin: 0 auto;
    justify-content: center;
    align-items: center;
}

.input-box {
    position: relative;
    padding: 15px 0 0;
    margin-bottom: 20px;
}

.input-field {
    border: 0;
    width: 100%;
    padding: 4px 0px;
    outline: none;
    font-size: 16px;
    background: transparent;
    border-bottom: 2px solid #000;
    transition: border-color 0.2s;
}

.input-field::placeholder {
    color: transparent;
}

.input-field:placeholder-shown~.input-label {
    font-size: 16px;
    cursor: text;
    color: #000;
    top: 20px;

}

label,
.input-field:focus~.input-label {
    position: absolute;
    top: 0;
    color: #000;
    display: block;
    font-size: 14px;
    left: -1px;
    transition: 0.3s;
}

.input-field:focus~.input-label {
    color: #1E90FF;

}

.input-field:focus {
    border-bottom: 2px solid #1E90FF;
}

.btn-submit {
    width: 100%;
    padding: 10px;
    margin: 20px 0px;
    color: #fff;
    font-size: medium;
    background-color: #04B404;
    border: 1px solid #ddd;
    border-radius: 5px;
}