body {
    max-width: 100%;
    overflow-x: hidden;
    padding: 1em 0 1em 0;
}

.required-asterisk {
    color: red;
    font-weight: bold;
    padding: 0.1em;
    font-size: 1.2em;
}

.mt-1 {
    margin-top: 1em;
}

.hr-gap {
    margin-top: 1em;
    margin-bottom: 1em;
}

.language-link-gap {
    padding-left: 1em;
}

.hidden {
    display: none;
}

.alert-danger {
    margin: 1em 0;
    color: #b71c1c;
    background-color: #ffebee;
    padding: 1em 1.5em;
    border-radius: 5px;
}

.alert-danger::before {
    content: "⚠";
    display: block;
    float: left;
    padding: 0 1.3em 0.1em 0;
}

small.form-error {
    color: #b71c1c;
}

#order_details {
    padding-bottom: 1em;
}

/* CSS loader */
#order_details_loader {
    position: absolute;
    margin-top: -6em;
    margin-left: 3em;
}

.loader, .loader:before, .loader:after {
    border-radius: 50%;
    width: 2.5em;
    height: 2.5em;
    animation-fill-mode: both;
    animation: bblFadInOut 1.8s infinite ease-in-out;
}
.loader {
    color: #5f79ff;
    font-size: 7px;
    position: relative;
    text-indent: -9999em;
    transform: translateZ(0);
    animation-delay: -0.16s;
}
.loader:before,
.loader:after {
    content: '';
    position: absolute;
    top: 0;
}
.loader:before {
    left: -3.5em;
    animation-delay: -0.32s;
}
.loader:after {
    left: 3.5em;
}

@keyframes bblFadInOut {
    0%, 80%, 100% { box-shadow: 0 2.5em 0 -1.3em }
    40% { box-shadow: 0 2.5em 0 0 }
}