html {
    height: 100%;
}

body {
    min-height: 100%;
    position: relative;
}

.center {
    width: fit-content;
    width: -moz-fit-content;
    margin-left: auto;
    margin-right: auto;
}

.frame {
    border-style: solid;
    border-width: 1px;
    border-color: gray;

    border-radius: 10px;

    padding: 10px;
}

.short-input {
    width: 90px !important;
}

.input-group:has(.short-input) {
    width: fit-content;
}

footer {
    background-color: var(--bs-gray-800);
}