.sv-container {
    width: 100%;
    padding: 15px;
    margin-top: 1rem;
    margin-right: auto;
    margin-left: auto;
    background: #fff;
    border-radius: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.12);
    font-size: 1rem;
}
.sv-container,
.sv-container *,
.sv-container ::after,
.sv-container ::before {
    box-sizing: border-box;
}

#main-page {
    margin-top: 1rem;
    padding-top: 2rem;
    padding-bottom: 2rem;
    line-height: 1.5;
}

@media (min-width: 576px) {
    .sv-container {
        max-width: 540px;
    }
}
@media (min-width: 768px) {
    .sv-container {
        max-width: 720px;
    }
}
@media (min-width: 992px) {
    .sv-container {
        max-width: 960px;
    }
}
@media (min-width: 1200px) {
    .sv-container {
        max-width: 1140px;
    }
}

.sv-row {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}
.sv-col, .sv-col-1, .sv-col-2, .sv-col-3, .sv-col-4, .sv-col-5, .sv-col-6, .sv-col-7, .sv-col-8, .sv-col-9, .sv-col-10, .sv-col-11, .sv-col-12, .sv-col-auto,
.sv-col-sm, .sv-col-sm-1, .sv-col-sm-2, .sv-col-sm-3, .sv-col-sm-4, .sv-col-sm-5, .sv-col-sm-6, .sv-col-sm-7, .sv-col-sm-8, .sv-col-sm-9, .sv-col-sm-10, .sv-col-sm-11, .sv-col-sm-12, .sv-col-sm-auto,
.sv-col-md, .sv-col-md-1, .sv-col-md-2, .sv-col-md-3, .sv-col-md-4, .sv-col-md-5, .sv-col-md-6, .sv-col-md-7, .sv-col-md-8, .sv-col-md-9, .sv-col-md-10, .sv-col-md-11, .sv-col-md-12, .sv-col-md-auto,
.sv-col-lg, .sv-col-lg-1, .sv-col-lg-2, .sv-col-lg-3, .sv-col-lg-4, .sv-col-lg-5, .sv-col-lg-6, .sv-col-lg-7, .sv-col-lg-8, .sv-col-lg-9, .sv-col-lg-10, .sv-col-lg-11, .sv-col-lg-12, .sv-col-lg-auto,
.sv-col-xl, .sv-col-xl-1, .sv-col-xl-2, .sv-col-xl-3, .sv-col-xl-4, .sv-col-xl-5, .sv-col-xl-6, .sv-col-xl-7, .sv-col-xl-8, .sv-col-xl-9, .sv-col-xl-10, .sv-col-xl-11, .sv-col-xl-12, .sv-col-xl-autol {
    position: relative;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
}
.sv-col {
    -ms-flex-preferred-size: 0;
    flex-basis: 0;
    -ms-flex-positive: 1;
    flex-grow: 1;
    max-width: 100%;
}
@media (min-width: 768px) {
    .sv-col-md-8 {
        -ms-flex: 0 0 66.666667%;
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }
}
@media (min-width: 576px) {
    .sv-col-sm-1 {
        -ms-flex: 0 0 8.333333%;
        flex: 0 0 8.333333%;
        max-width: 8.333333%;
    }
    .sv-col-sm-2 {
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }
    .sv-col-sm-3 {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }
    .sv-col-sm-4 {
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
    .sv-col-sm-5 {
        -ms-flex: 0 0 41.666667%;
        flex: 0 0 41.666667%;
        max-width: 41.666667%;
    }
    .sv-col-sm-6 {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%;
    }
    .sv-col-sm-7 {
        -ms-flex: 0 0 58.333333%;
        flex: 0 0 58.333333%;
        max-width: 58.333333%;
    }
    .sv-col-sm-8 {
        -ms-flex: 0 0 66.666667%;
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }
    .sv-col-sm-9 {
        -ms-flex: 0 0 75%;
        flex: 0 0 75%;
        max-width: 75%;
    }
    .sv-col-sm-10 {
        -ms-flex: 0 0 83.333333%;
        flex: 0 0 83.333333%;
        max-width: 83.333333%;
    }
    .sv-col-sm-11 {
        -ms-flex: 0 0 91.666667%;
        flex: 0 0 91.666667%;
        max-width: 91.666667%;
    }
    .sv-col-sm-12 {
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }


    .col-sm-3 {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }
}

.sv-d-flex {
    display: -ms-flexbox !important;
    display: flex !important;
}

.sv-ml-auto, .sv-mx-auto {
    margin-left: auto !important;
}
.sv-mb-auto, .sv-my-auto {
    margin-bottom: auto !important;
}
.sv-mr-auto, .sv-mx-auto {
    margin-right: auto !important;
}
.sv-mt-auto, .sv-my-auto {
    margin-top: auto !important;
}


.sv-form-group {
    margin-bottom: 1rem;
}
.sv-col-form-label {
    padding-top: calc(.375rem + 1px);
    padding-bottom: calc(.375rem + 1px);
    margin-bottom: 0;
    font-size: inherit;
    line-height: 1.5;
}
.sv-form-control {
    display: block;
    width: 100%;
    height: calc(1.5em + .75rem + 2px);
    padding: .375rem .75rem;
    margin: 0;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    border-radius: .25rem;
    transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
}

.sv-input-group {
    position: relative;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -ms-flex-align: stretch;
    align-items: stretch;
    width: 100%;
}
.sv-input-group > .sv-form-control {
    position: relative;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
    margin-bottom: 0;
}
.sv-input-group-prepend,
.sv-input-group-append {
    display: -ms-flexbox;
    display: flex;
}
.sv-input-group-prepend {
    margin-right: -1px;
}
.sv-input-group-append {
    margin-left: -1px;
}
.sv-input-group-text {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    align-items: center;
    padding: 0.375rem 0.75rem;
    margin-bottom: 0;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #495057;
    text-align: center;
    white-space: nowrap;
    background-color: #e9ecef;
    border: 1px solid #ced4da;
    border-radius: 0.25rem;
}

.sv-btn {
    display: inline-block;
    font-weight: 400;
    color: #212529;
    text-align: center;
    vertical-align: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-color: transparent;
    border: 1px solid transparent;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: .25rem;
    transition: color .15s ease-in-out,background-color .15s ease-in-out,border-color .15s ease-in-out,box-shadow .15s ease-in-out;
}
.sv-btn-primary {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff;
}
.sv-btn-block {
    display: block;
    width: 100%;
}
.sv-btn:not(:disabled):not(.sv-disabled) {
    cursor: pointer;
}



.sv-custom-control {
    position: relative;
    z-index: 1;
    display: block;
    min-height: 1.5rem;
    padding-left: 1.5rem;
}
.sv-custom-control-inline {
    display: -ms-inline-flexbox;
    display: inline-flex;
    margin-right: 1rem;
}

.sv-custom-control-input {
    position: absolute;
    left: 0;
    z-index: -1;
    width: 1rem;
    height: 1.25rem;
    opacity: 0;
}
.sv-custom-control-input:checked ~ .sv-custom-control-label::before {
    color: #fff;
    border-color: #007bff;
    background-color: #007bff;
}
.sv-custom-control-input:focus ~ .sv-custom-control-label::before {
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}
.sv-custom-control-input:focus:not(:checked) ~ .sv-custom-control-label::before {
    border-color: #80bdff;
}
.sv-custom-control-input:not(:disabled):active ~ .sv-custom-control-label::before {
    color: #fff;
    background-color: #b3d7ff;
    border-color: #b3d7ff;
}
.sv-custom-control-input[disabled] ~ .sv-custom-control-label,
.sv-custom-control-input:disabled ~ .sv-custom-control-label {
    color: #6c757d;
}
.sv-custom-control-input[disabled] ~ .sv-custom-control-label::before,
.sv-custom-control-input:disabled ~ .sv-custom-control-label::before {
    background-color: #e9ecef;
}

.sv-custom-control-label {
    position: relative;
    margin-bottom: 0;
    vertical-align: top;
}
.sv-custom-control-label::before {
    position: absolute;
    top: 0.25rem;
    left: -1.5rem;
    display: block;
    width: 1rem;
    height: 1rem;
    pointer-events: none;
    content: "";
    background-color: #fff;
    border: #adb5bd solid 1px;
}
.sv-custom-control-label::after {
    position: absolute;
    top: 0.25rem;
    left: -1.5rem;
    display: block;
    width: 1rem;
    height: 1rem;
    content: "";
    background: no-repeat 50% / 50% 50%;
}
.custom-control-label::before,
.custom-file-label,
.custom-select {
    transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
    .custom-control-label::before,
    .custom-file-label,
    .custom-select {
        transition: none;
    }
}

.sv-custom-switch {
    padding-left: 2.25rem;
}
.sv-custom-switch .sv-custom-control-label::before {
    left: -2.25rem;
    width: 1.75rem;
    pointer-events: all;
    border-radius: 0.5rem;
}
.sv-custom-switch .sv-custom-control-label::after {
    top: calc(0.25rem + 2px);
    left: calc(-2.25rem + 2px);
    width: calc(1rem - 4px);
    height: calc(1rem - 4px);
    background-color: #adb5bd;
    border-radius: 0.5rem;
    transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out, -webkit-transform 0.15s ease-in-out;
    transition: transform 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
    transition: transform 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out, -webkit-transform 0.15s ease-in-out;
}
@media (prefers-reduced-motion: reduce) {
    .sv-custom-switch .sv-custom-control-label::after {
        transition: none;
    }
}
.sv-custom-switch .sv-custom-control-input:checked ~ .sv-custom-control-label::after {
    background-color: #fff;
    -webkit-transform: translateX(0.75rem);
    transform: translateX(0.75rem);
}
.sv-custom-switch .sv-custom-control-input:disabled:checked ~ .sv-custom-control-label::before {
    background-color: rgba(0, 123, 255, 0.5);
}


.sv-custom-radio .sv-custom-control-label::before {
    border-radius: 50%;
}
.sv-custom-radio .sv-custom-control-input:checked ~ .sv-custom-control-label::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23fff'/%3e%3c/svg%3e");
}
.sv-custom-radio .sv-custom-control-input:disabled:checked ~ .sv-custom-control-label::before {
    background-color: rgba(0, 123, 255, 0.5);
}

input[type=checkbox].disabled,
input[type=checkbox].disabled:checked:before,
input[type=checkbox]:disabled,
input[type=checkbox]:disabled:checked:before {
    opacity: 0;
}

.sv-notice {
    position: relative;
    border-radius: .25rem;
    margin: 0 0 1rem 0;
}
.sv-notice > * {
    font-size: inherit;
}
.sv-notice.notice-error {
    color: #721c24;
    background-color: #f8d7da;
    border-top-color: #f5c6cb;
    border-right-color: #f5c6cb;
    border-bottom-color: #f5c6cb;
}
.sv-notice.notice-warning {
    color: #664d03;
    background-color: #fff3cd;
    border-top-color: #ffecb5;
    border-right-color: #ffecb5;
    border-bottom-color: #ffecb5;
    border-left-color: #ffd147;
}
.sv-notice .notice-dismiss {
    padding-top: 13px;
}

.sv-card {
    position: relative;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: border-box;
    border: 1px solid rgba(0,0,0,.125);
    border-radius: .25rem;
    max-width: 100%;
    margin-top: 20px;
    padding: .7em 2em 1em;
}
.sv-card-body {
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    min-height: 1px;
    padding: 1.25rem;
}

.sv-collapse:not(.sv-show) {
    display: none;
}

.sv-h1, .sv-h2, .sv-h3, .sv-h4, .sv-h5 {
    margin-bottom: .5rem;
    font-weight: 500;
    line-height: 1.2;
}
.sv-h1, sv-h1 {
    font-size: 2.5rem;
}


.sv-container h1,
.sv-container h2,
.sv-container h3,
.sv-container h4,
.sv-container h5,
.sv-container h6,
.sv-h1,
.sv-h2,
.sv-h3,
.sv-h4,
.sv-h5,
.sv-h6 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-weight: 500;
    line-height: 1.2;
}
.sv-container h1, .sv-h1 {
    font-size: 2.5rem;
}
.sv-container h2, .sv-h2 {
    font-size: 1.75rem;
}
.sv-container h3, .sv-h3 {
    font-size: 1.25rem;
}

.sv-container p {
    margin-top: 0;
    margin-bottom: 1rem;
}

.sv-container label {
    display: inline-block;
}

.sv-mt-spacing {
    margin-top: 1rem !important;
}
.sv-mb-spacing {
    margin-bottom: 1rem !important;
}

.sv-justify-content-center {
    -ms-flex-pack: center !important;
    justify-content: center !important;
}
.text-center {
    text-align: center !important;
}
.sv-img-fluid {
    max-width: 100%;
    height: auto;
}
.sv-position-label {
    font-size: 14px;
    white-space: nowrap;
}