*, ::after, ::before {
    box-sizing: border-box
}

html {
    font-family: sans-serif;
    line-height: 1.15;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    -ms-overflow-style: scrollbar;
    -webkit-tap-highlight-color: transparent
}


body {
    width: 50%;
    max-width: 500px;
    margin: 0 auto;
    margin-top: revert-layer;
    font-family: -apple-system, BlinkMacSystemFont, segoe ui, Roboto, helvetica neue, Arial, sans-serif, apple color emoji, segoe ui emoji, segoe ui symbol;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    text-align: left;
    background-color: #fff
}

@media (min-width: 768px) {
    body {
        width: 500px; /* 在大于 768px 的屏幕上固定宽度为 500px */
    }
}


.form-group-attached .form-group {
    margin-bottom: 0;
    border-radius: 0;
    overflow: hidden
}

.form-group {
    position: relative;
    background: #fff;
    padding: 8px 12px;
    border-radius: 5px;
    -webkit-transition: all .2s ease;
    transition: all .2s ease
}

.modal-content {
    position: relative;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column;
    width: 100%;
    pointer-events: auto;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0, 0, 0, .2);
    border-radius: .3rem;
    outline: 0
}



.modal-content {
    background: #f5f7fd;
    color: #8e9194;
    border: 0;
    overflow: hidden
}


.fancybox-content {
    display: inline-block;

}


body {
    font-family: roboto, microsoft jhenghei, sans-serif;
    font-size: .8750625rem;
    line-height: 1.6;
    color: #b8babc;
    background: #090812;
    background-image: -webkit-gradient(linear, left top, left bottom, from(#090812), color-stop(100vh, #111520), color-stop(200vh, #07090e));
    background-image: linear-gradient(to bottom, #090812, #111520 100vh, #07090e 200vh)
}



form .required::after {
    color: #ea2c54;
    content: "*";
    font-size: 20px;
    position: absolute;
    right: 12px;
    top: 6px
}

.modal-header {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: start;
    align-items: flex-start;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 1rem;
    border-bottom: 1px solid #e9ecef;
    border-top-left-radius: .3rem;
    border-top-right-radius: .3rem
}


.modal-header {
    position: relative;
    border-bottom: 0;
    padding: 2rem 2rem 0;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column
}

.close:not(:disabled):not(.disabled) {
    cursor: pointer
}

.modal-header .close {
    padding: 1rem;
    margin: -1rem -1rem -1rem auto
}

.modal-header .close {
    position: absolute;
    top: 1rem;
    right: 1.25rem
}

.close {
    float: right;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    color: #000;
    text-shadow: 0 1px 0 #fff;
    opacity: .5
}


button.close {
    padding: 0;
    background-color: transparent;
    border: 0;
    -webkit-appearance: none
}

.btn, button {
    font-size: 13px;
    position: relative;
    cursor: pointer;
    text-align: center;
    -webkit-transition: all .3s ease;
    transition: all .3s ease
}

.modal-header h4 {
    color: #2a2824;
    margin-top: .5rem
}

h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: .5rem
}

.h1, .h2, .h3, .h4, .h5, .h6, h1, h2, h3, h4, h5, h6 {
    margin-bottom: .5rem;
    font-family: inherit;
    font-weight: 500;
    line-height: 1.2;
    color: inherit
}


.h4, h4 {
    font-size: 1.5rem
}

h4, .h4 {
    font-size: 1.1253125rem;
    font-weight: 600
}


h1, .h1, h2, .h2, h3, .h3, h4, .h4, h5, .h5, h6, .h6 {
    color: #edeeef;
    font-family: roboto, microsoft jhenghei, sans-serif
}



.modal-body {
    padding: 0 2rem 2rem
}


.form-group-attached {
    margin-bottom: 1rem;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, .07);
    border-radius: 5px
}

.form-group-attached .form-group {
    margin-bottom: 0;
    border-radius: 0;
    overflow: hidden
}


.form-group-attached .form-group:not(:last-child) {
    border-bottom: 1px solid rgba(0, 0, 0, .07)
}


.form-group label {
    display: block;
    color: #b8babc;
    font-size: .75rem;
    text-transform: uppercase;
    font-weight: 600;
    margin: 0;
    -webkit-transition: all .2s ease;
    transition: all .2s ease
}

.form-control {
    display: block;
    width: 100%;
    padding: .375rem .75rem;
    font-size: 1rem;
    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
}


.form-group .form-control {
    background: 0 0;
    color: #252525;
    font-size: .875rem;
    padding: 0;
    border: none;
    outline: none;
    -webkit-box-shadow: none;
    box-shadow: none
}


.btn:not(:disabled):not(.disabled) {
    cursor: pointer
}

.btn, button {
    font-size: 13px;
    position: relative;
    cursor: pointer;
    text-align: center;
    -webkit-transition: all .3s ease;
    transition: all .3s ease
}

.btn-submit {
    background: #1db954;
    color: #fff;
    font-weight: 600;
    padding: .75rem;
    -webkit-box-shadow: 0 15px 30px rgba(0, 0, 0, .12);
    box-shadow: 0 15px 30px rgba(0, 0, 0, .12);
    margin-bottom: 1rem
}

.btn {
    border: none;
    overflow: hidden
}



.btn-block {
    display: block;
    width: 100%
}


.btn {
    display: inline-block;
    font-weight: 400;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    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
}


.d-none {
    display: none !important
}