.page-body {
    display:flex;
}

.page {
  max-width: 900px;
}

.emph {
    font-style: italic;
}

#popup {
    display:none;
}

#popup-background-filter {
    position:fixed;
    z-index: 100;
    top:0;
    left:0;
    bottom:0;
    right:0;
    background-color:rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    z-index:99;
}

#popup-content {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    position: absolute;
    top: 50%;
    left: 50%;
    margin-right: -50%;
    transform: translate(-50%, -50%);
    z-index:100;
    background-color: var(--background-light);
    padding: 20px 24px;
    box-shadow: var(--page-shadow);
}

#prev_lk {
    text-align: center;
    margin-top: 14px;
}

#prev_lk a {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    background-color: var(--background-light);
    color: var(--accent);
    padding: 6px 14px;
    text-decoration: none;
    font-weight: 500;
    box-shadow: var(--button-shadow);
    transition: background-color 0.15s ease, box-shadow 0.2s ease,
        transform 0.05s ease;
    display: inline-block;
}

#prev_lk a:hover {
    background-color: var(--accent-soft);
    box-shadow: var(--button-shadow-hover);
    transform: translateY(-1px);
}

.txt_with_a a {
    border-bottom: 1.5px dashed currentColor;
    text-decoration: none;
}

#import_block {
    margin-top: 20px;
}

#import_block h4 {
    margin-bottom: 5px;
}

#import_block ul, #import_block li {
    margin-top: 5px;
}

#inpcont {
    width: 20em;
}

#add_trustee_popup button, #add_trustee_popup div {
    margin: 5px;
}

#trustee_proc_but, #validate_but {
    text-align: center;
    margin-top: 20px;
}
#trustee_proc_but button, #validate_but button {
    font-size: 110%;
}
#warning {
    font-weight: bold;
    margin-top: 10px;
    margin-bottom: 10px;
}

#avail_lang {
    margin-top: 20px;
}

#avail_lang > div {
    font-weight: bold;
}

#avail_lang > table {
    margin-top: 3px;
}

#choose_lang > div {
    margin-top: 5px;
}

#choose_lang label {
    font-weight: bold;
}

#cred_gen_serv, #cred_auth_name {
    margin-left: 30px;
}