* {
    margin: 0;
    padding: 0;
}

body {
    height: 100vh;
}

header {
    border: 0 0 1px 0 solid black;
    background-color: #4b6b90;
    height: 65px;
}

main {
    width: 100%;
    height: calc(100% - 65px);
    display: flex;
    justify-content: center;
    align-items: center;
    align-content: center;
    flex-direction: column;
}

.page-title {
    padding-bottom: 60px;
}

.page-content {
    width: 100%;
}

fieldset {
    margin-left: 30%;
    margin-right: 30%;
    padding: 20px;
}

fieldset > * {
    padding: 4px;
}

fieldset > div > a {
    float: right;
    padding-bottom: 10px;
}

fieldset > div > select {
    width: 100%;
    height: 40px;
    padding: 10px;
    margin-bottom: 20px;
}

fieldset > form > div > button {
    height: 40px;
    padding: 10px;
}

.form-buttons {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
}

dialog {
    margin: 0 auto;
    padding: 20px;
}