@import url('https://fonts.googleapis.com/css2?family=Open+Sans&display=swap');
:root {
    background: #d2d2d2;
    font-size: 100%;
}

fieldset {
    position: relative;
    width: 30%;
    height: auto;
    border-color: black;
    border-radius: 5px;
    border-style: solid;
    border-width: 1pt;
    padding: 0.5rem;
}

label {
    font-size: smaller;
}

select {
    padding: 0.25rem;
    font-family: inherit;
    border-color: black;
    border-style: solid;
    border-radius: 5px;
    border-width: thin;
    text-align: center;
}

button {
    padding: 0.5rem;
    font: inherit;
    border-color: black;
    border-radius: 5px;
    border-style: solid;
    border-width: thin;
    border-right: none;
}

.img {
    border-color: black;
    border-style: solid;
    border-width: thin;
    border-radius: 5px;
}

input[type="text"] {
    padding: 0.25rem;
    font-family: inherit;
    letter-spacing: 0.4rem;
    border-color: black;
    border-radius: 5px;
    border-style: solid;
    border-width: thin;
    text-align: center;
}

input[type="submit"] {
    padding: 0.5rem;
    font: inherit;
    border-color: black;
    border-radius: 2pt;
    border-radius: 5px;
    border-style: solid;
    border-width: thin;
    width: 100%;
}

.align {
    display: table;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 1rem;
}

.item {
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
}

.group {
    display: flex;
    padding: 0.5rem;
    justify-content: space-between;
}

.item-node {
    display: flex;
    width: 40%;
    flex-direction: column;
}

.captcha {
    display: flex;
    flex-direction: row;
}

.refresh {
    display: flex;
    align-items: center;
    width: 1.8em;
    height: 1.8em;
    padding: 0.7em;
}

.main {
    position: fixed;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -40%);
    -webkit-transform: translate(-50%, -40%);
    -moz-transform: translate(-50%, -40%);
    -o-transform: translate(-50%, -40%);
    -ms-transform: translate(-50%, -40%);
    font-family: 'Open Sans', sans-serif;
    background: #f6f6f6;
    border: 0.5rem solid #f6f6f6;
    border-radius: 5px;
}