/* auth section */
.loginBG {
    background: linear-gradient(-45deg, #878786, #878786, #e1e1e1, #e31210, #e31210);
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.otc {
    position: relative;
    width: 320px;
    margin: 0 auto;
}

.otc fieldset {
    border: 0;
    padding: 0;
    margin: 0;
}

.otc fieldset div {
    display: flex;
    align-items: center;
}

.otc legend {
    margin: 0 auto 1em;
    color: #343a40;
}

input[type="number"] {
    width: .82em;
    line-height: 1;
    margin: .1em;
    padding: 8px 0 4px;
    font-size: 2.65em;
    text-align: center;
    appearance: textfield;
    -webkit-appearance: textfield;
    border: 2px solid #343a40;
    color: #343a40;
    border-radius: 4px;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* 2 group of 3 items */
input[type="number"]:nth-child(n+4) {
    order: 2;
}

.otc div::before {
    content: '';
    height: 2px;
    width: 24px;
    margin: 0 .25em;
    order: 1;
    background: #343a40;
}

/* From: https://gist.github.com/ffoodd/000b59f431e3e64e4ce1a24d5bb36034 */
.otc label {
    border: 0 !important;
    clip: rect(1px, 1px, 1px, 1px) !important;
    -webkit-clip-path: inset(50%) !important;
    clip-path: inset(50%) !important;
    height: 1px !important;
    margin: -1px !important;
    overflow: hidden !important;
    padding: 0 !important;
    position: absolute !important;
    width: 1px !important;
    white-space: nowrap !important;
}

body,
html {
    height: 100%;
}

body {
    display: flex;
    align-items: center;
    justif-content: center;
}

.frosted {
    background: rgba(255, 255, 255, 0.49) !important;
    border-radius: 16px !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1) !important;
    backdrop-filter: blur(9.1px) !important;
    -webkit-backdrop-filter: blur(9.1px) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    padding: 20px;
}
/* auth section end */