body {
    background: linear-gradient(to right, #1c596f, #022737, #030711);
    padding-left: 1em;
    color: white;
    font-size: 18px;
    font-family: 'Arial', sans-serif;
    text-align: left;
}
input[type=checkbox] {
    display: none;
}
textarea {
    resize: none;
}
button, input {
    transition: 0.2s; 
    box-shadow: 0 3px 5px rgba(0,0,0,0.1); 
    border: 1px solid #ccc; 
    border-radius: 3px;
}
button { 
    cursor: pointer;
    background: #3498db; 
    color: #fff;
}
.buttons {
    text-align: center;
}
h1 {
    text-align: center; 
    text-shadow: -7px 10px 7px rgb(67 57 57 / 76%);
}
button:hover { background: #c9913d; }
input:focus { outline: none; border-color: #3498db; }
[id^=err-] {
    display: none
}
select.classifiers {
    max-width: 15rem;
}
select {
    min-width: 10rem;
}
/* Hide First Item in Dropdowns */
select:focus-within:not([multiple], .classifiers) > option:nth-child(1) {
    display: none;
}
input[type=text] {
    margin-bottom: 10px;
    width: 20rem;
    max-height: fit-content;
}
progress {
    display: none;
}
.row {
    display: flex;
    align-items: baseline;
}
.column {
    flex: 50%;
}
.row .column:not(:first-child) {
    padding-left: 2rem;
}
.container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
/* The Modal */
.modal {
    display: block;
    position: fixed; /* Stay in place */
    top: 0;
    left: 0;
    z-index: 1; /* Sit on top */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
}
.modal-content {
    margin: 15% auto; /* 15% from the top and centered */
    border: 1px solid #888;
    background: linear-gradient(to left, #507d91, #1c596f, #022737);
    padding: 20px;
    width: 663px; /* Could be more or less, depending on screen size */
}
.modal-content>h3 {
    display: contents;
}
.close {
    float: right;
    color: white;
    font-weight: bold;
    font-size: 28px;
}
.close:hover,
.close:focus {
    cursor: pointer;
    color: black;
    text-decoration: none;
}
/* Hidden by default but immediately shown by the backend */
.hide-modal:checked + .modal {
    display: none;
}
/* Breadcrumb */
.breadcrumb {
    padding: 0 0.5rem;
}
.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    margin: 0;
    padding: 0;
    list-style: none;
    cursor: default;
}
.breadcrumb li {
    cursor: pointer;
}
.breadcrumb li span {
    cursor: default;
    text-decoration: underline;
}
.breadcrumb li:not(:last-child)::after {
    display: inline-block;
    margin: 0 0.25rem;
    content: "→";
    cursor: default;
}
.hide-page:checked + .page {
    display: none;
}
