/*!
  * WXBootstrap v1.0.0 (https://blog.sourcod.com)
  * Copyright 2018-2018 The WXBootstrap Authors
  * Licensed under MIT (https://github.com/WilleamZhao/WXBootstrap/blob/master/LICENSE)
  * 参考 bootstrap 制作
  * @author sourcod 
  */

  page{
    /* 颜色 */
    --blue: #007bff;
    --indigo: #6610f2;
    --purple: #6f42c1;
    --pink: #e83e8c;
    --red: #dc3545;
    --orange: #fd7e14;
    --yellow: #ffc107;
    --green: #28a745;
    --teal: #20c997;
    --cyan: #17a2b8;
    --white: #fff;
    --gray: #6c757d;
    --gray-dark: #343a40;
    --primary: #007bff;
    --secondary: #6c757d;
    --success: #28a745;
    --info: #17a2b8;
    --warning: #ffc107;
    --danger: #dc3545;
    --light: #f8f9fa;
    --dark: #343a40;
    --muted: #6c757d;
    --body: #212529;
    /* 字体 */
    --font-family-sans-serif: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --font-family-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  
    /* 间隔 */
    --space-base: 8;
    --space-one: calc(var(--space-base) * 1rpx);
    --space-two: calc(var(--space-base) * 2rpx);
    --space-three: calc(var(--space-base) * 3rpx);
    --space-four: calc(var(--space-base) * 4rpx);
    --space-five: calc(var(--space-base) * 5rpx);
    --space-six: calc(var(--space-base) * 6rpx);
  
    --col-base: 12;
    --col-one: calc(100% / var(--col-base));
    --col-two: calc(200% / var(--col-base));
    --col-three: calc(300% / var(--col-base));
    --col-four: calc(400% / var(--col-base));
    --col-five: calc(500% / var(--col-base));
    --col-six: calc(600% / var(--col-base));
    --col-seven: calc(700% / var(--col-base));
    --col-eight: calc(800% / var(--col-base));
    --col-nine: calc(900% / var(--col-base));
    --col-ten: calc(1000% / var(--col-base));
    --col-eleven: calc(1100% / var(--col-base));
    --col-twelve: calc(1200% / var(--col-base));
  
    /* 字体大小基数 */
    --font-size-base: 4;
    --font-one: calc(var(--font-size-base) * 1rpx);
    --font-two: calc(var(--font-size-base) * 2rpx);
    --font-three: calc(var(--font-size-base) * 3rpx);
    --font-four: calc(var(--font-size-base) * 4rpx);
    --font-five: calc(var(--font-size-base) * 5rpx);
    --font-six: calc(var(--font-size-base) * 6rpx);
    --font-seven: calc(var(--font-size-base) * 7rpx);
    --font-eight: calc(var(--font-size-base) * 8rpx);
    --font-nine: calc(var(--font-size-base) * 9rpx);
    --font-ten: calc(var(--font-size-base) * 10rpx);
    --font-eleven: calc(var(--font-size-base) * 11rpx);
    --font-twelve: calc(var(--font-size-base) * 12rpx);
  
    /* 默认样式 */
    color: #666;
    background-color: #fff;
  }

  
  .row {
    display: flex;
    flex-wrap: wrap;
  }
  
  /* 全局属性-start */
  .col {
    flex-basis: 0;
    flex-grow: 1;
    max-width: 100%;
  }
  
  .col-auto {
    flex: 0 0 auto;
    width: auto;
    max-width: none;
  }
  
  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col,
  .col-auto {
    position: relative;
    width: 100%;
    min-height: 1rpx;
  }
  
  .col-1{
    flex: 0 0 var(--col-one);
    max-width: var(--col-one);
  }
  
  .col-2{
    flex: 0 0 var(--col-two);
    max-width: var(--col-two);
  }
  
  .col-3{
      flex: 0 0 var(--col-three);
      max-width: var(--col-three);
  }
  
  .col-4{
    flex: 0 0 var(--col-four);
    max-width: var(--col-four);
  }
  
  .col-5{
    flex: 0 0 var(--col-five);
    max-width: var(--col-five);
  }
  
  .col-6{
    flex: 0 0 var(--col-six);
    max-width: var(--col-six);
  }
  
  .col-7{
    flex: 0 0 var(--col-seven);
    max-width: var(--col-seven);
  }
  
  .col-8{
    flex: 0 0 var(--col-eight);
    max-width: var(--col-eight);
  }
  
  .col-9{
    flex: 0 0 var(--col-nine);
    max-width: var(--col-nine);
  }
  
  .col-10{
    flex: 0 0 var(--col-ten);
    max-width: var(--col-ten);
  }
  
  .col-11{
    flex: 0 0 var(--col-eleven);
    max-width: var(--col-eleven);
  }
  
  .col-12{
    flex: 0 0 var(--col-twelve);
    max-width: var(--col-twelve);
  }
  
  .order-first {
    order: -1;
  }
  
  .order-last {
    order: 13;
  }
  
  .order-0 {
    order: 0;
  }
  
  .order-1 {
    order: 1;
  }
  
  .order-2 {
    order: 2;
  }
  
  .order-3 {
    order: 3;
  }
  
  .order-4 {
    order: 4;
  }
  
  .order-5 {
    order: 5;
  }
  
  .order-6 {
    order: 6;
  }
  
  .order-7 {
    order: 7;
  }
  
  .order-8 {
    order: 8;
  }
  
  .order-9 {
    order: 9;
  }
  
  .order-10 {
    order: 10;
  }
  
  .order-11 {
    order: 11;
  }
  
  .order-12 {
    order: 12;
  }
  
  .offset-1 {
    margin-left: var(--col-one);
  }
  
  .offset-2 {
    margin-left: var(--col-two);
  }
  
  .offset-3 {
    margin-left: var(--col-three);
  }
  
  .offset-4 {
    margin-left: var(--col-four);
  }
  
  .offset-5 {
    margin-left: var(--col-five);
  }
  
  .offset-6 {
    margin-left: var(--col-six);
  }
  
  .offset-7 {
    margin-left: var(--col-seven);
  }
  
  .offset-8 {
    margin-left: var(--col-eight);
  }
  
  .offset-9 {
    margin-left: var(--col-nine);
  }
  
  .offset-10 {
    margin-left: var(--col-ten);
  }
  
  .offset-11 {
    margin-left: var(--col-eleven);
  }
  
  /* padding */
  
  .p-0 {
    padding: 0 !important;
  }
  
  .pt-0, .py-0 {
    padding-top: 0 !important;
  }
  
  .pr-0, .px-0 {
    padding-right: 0 !important;
  }
  
  .pb-0, .py-0 {
    padding-bottom: 0 !important;
  }
  
  .p-1, .px-0 {
    padding: var(--space-one);
  }
  
  .pt-1, .py-1{
    padding-top: var(--space-one);
  }
  
  .pb-1, .py-1{
    padding-bottom: var(--space-one);
  }
  
  .pr-1, .px-1{
    padding-right: var(--space-one);
  }
  
  .pl-1, .px-1{
    padding-left: var(--space-one);
  }
  
  .p-2{
    padding: var(--space-two);
  }
  
  .pt-2, .py-2{
    padding-top: var(--space-two);
  }
  
  .pb-2, .py-2{
    padding-bottom: var(--space-two);
  }
  
  .pr-2 , .px-2{
    padding-right: var(--space-two);
  }
  
  .pl-2, .px-2{
    padding-left: var(--space-two);
  }
  
  .p-3{
    padding: var(--space-three);
  }
  
  .pt-3, .py-3{
    padding-top: var(--space-three);
  }
  
  .pb-3, .py-3{
    padding-bottom: var(--space-three);
  }
  
  .pr-3, .px-3{
    padding-right: var(--space-three);
  }
  
  .pl-3, .px-3{
    padding-left: var(--space-three);
  }
  
  .p-4{
    padding: var(--space-four);
  }
  
  .pt-4, .py-4{
    padding-top: var(--space-four);
  }
  
  .pb-4, .py-4{
    padding-bottom: var(--space-four);
  }
  
  .pr-4, .px-4{
    padding-right: var(--space-four);
  }
  
  .pl-4, .px-4{
    padding-left: var(--space-four);
  }
  
  .p-5{
    padding: var(--space-five);
  }
  
  .pt-5, .py-5{
    padding-top: var(--space-five);
  }
  
  .pb-5, .py-5{
    padding-bottom: var(--space-five);
  }
  
  .pr-5, .px-5{
    padding-right: var(--space-five);
  }
  
  .pl-5, .px-5{
    padding-left: var(--space-five);
  }
  
  .p-6{
    padding: var(--space-six);
  }
  
  .pt-6, .py-6{
    padding-top: var(--space-six);
  }
  
  .pb-6, .py-6{
    padding-bottom: var(--space-six);
  }
  
  .pr-6, .px-6{
    padding-right: var(--space-six);
  }
  
  .pl-6, .px-6{
    padding-left: var(--space-six);
  }
  
  /* margin-start */
  
  .m-0 {
    margin: 0 !important;
  }
  
  .mt-0, .my-0 {
    margin-top: 0 !important;
  }
  
  .mr-0, .mx-0 {
    margin-right: 0 !important;
  }
  
  .mb-0, .my-0 {
    margin-bottom: 0 !important;
  }
  
  .ml-0, .mx-0 {
    margin-left: 0 !important;
  }
  
  .m-1{
    margin: var(--space-one);
  }
  
  .mt-1, .my-1{
    margin-top: var(--space-one);
  }
  
  .mb-1, .my-1{
    margin-bottom: var(--space-one);
  }
  
  .mr-1, .mx-1{
    margin-right: var(--space-one);
  }
  
  .ml-1, .mx-1{
    margin-left: var(--space-one);
  }
  
  .m-2{
    margin: var(--space-two);
  }
  
  .mt-2, .my-2{
    margin-top: var(--space-two);
  }
  
  .mb-2, .my-2{
    margin-bottom: var(--space-two);
  }
  
  .mr-2, .mx-2{
    margin-right: var(--space-two);
  }
  
  .ml-2, .mx-2{
    margin-left: var(--space-two);
  }
  
  .m-3{
    margin: var(--space-three);
  }
  
  .mt-3, .my-3{
    margin-top: var(--space-three);
  }
  
  .mb-3, .my-3{
    margin-bottom: var(--space-three);
  }
  
  .mr-3, .mx-3{
    margin-right: var(--space-three);
  }
  
  .ml-3, .mx-3{
    margin-left: var(--space-three);
  }
  
  .m-4{
    margin: var(--space-four);
  }
  
  .mt-4, .my-4{
    margin-top: var(--space-four);
  }
  
  .mb-4, .my-4{
    margin-bottom: var(--space-four);
  }
  
  .mr-4, .mx-4{
    margin-right: var(--space-four);
  }
  
  .ml-4, .mx-4{
    margin-left: var(--space-four);
  }
  
  .m-5{
    margin: var(--space-five);
  }
  
  .mt-5, .my-5{
    margin-top: var(--space-five);
  }
  
  .mb-5, .my-5{
    margin-bottom: var(--space-five);
  }
  
  .mr-5, .mx-5{
    margin-right: var(--space-five);
  }
  
  .ml-5, .mx-5{
    margin-left: var(--space-five);
  }
  
  .m-6{
    margin: var(--space-six);
  }
  
  .mt-6, .my-6{
    margin-top: var(--space-six);
  }
  
  .mb-6, .my-6{
    margin-bottom: var(--space-six);
  }
  
  .mr-6, .mx-6{
    margin-right: var(--space-six);
  }
  
  .ml-6, .mx-6{
    margin-left: var(--space-six);
  }
  
  .m-auto {
    margin: auto !important;
  }
  
  .mt-auto, .my-auto {
    margin-top: auto !important;
  }
  
  .mr-auto, .mx-auto {
    margin-right: auto !important;
  }
  
  .mb-auto, .my-auto {
    margin-bottom: auto !important;
  }
  
  .ml-auto, .mx-auto {
    margin-left: auto !important;
  }
  
  /* margin-end */
  
  /* 宽度高度设置-start */
  
  .w-auto {
    width: auto !important;
  }
  
  .w-100{
    width: 100%!important;
  }
  
  .w-75{
    width: 75%!important;
  }
  
  .w-50{
    width: 50%!important;
  }
  
  .w-25{
    width: 25%!important;
  }
  
  
  .h-25 {
    height: 25% !important;
  }
  
  .h-50 {
    height: 50% !important;
  }
  
  .h-75 {
    height: 75% !important;
  }
  
  .h-100 {
    height: 100% !important;
  }
  
  .h-auto {
    height: auto !important;
  }
  
  .mw-100 {
    max-width: 100% !important;
  }
  
  .mh-100 {
    max-height: 100% !important;
  }
  
  /* 宽度高度设置-end */
  
  /* 文本设置-start */
  .text-justify {
    text-align: justify !important;
  }
  
  .text-nowrap {
    white-space: nowrap !important;
  }
  
  .text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  
  .text-center{
    text-align: center!important;
  }
  
  .text-left{
    text-align: left!important;
  }
  
  .text-right{
    text-align: right!important;
  }
  
  .text-lowercase {
    text-transform: lowercase !important;
  }
  
  .text-uppercase {
    text-transform: uppercase !important;
  }
  
  .text-capitalize {
    text-transform: capitalize !important;
  }
  
  .font-weight-light {
    font-weight: 300 !important;
  }
  
  .font-weight-normal {
    font-weight: 400 !important;
  }
  
  .font-weight-bold {
    font-weight: 700 !important;
  }
  
  .font-italic {
    font-style: italic !important;
  }
  
  .text-white {
    color: var(--white) !important;
  }
  
  .text-primary {
    color: var(--primary) !important;
  }
  
  a.text-primary:hover, a.text-primary:focus {
    color: #0062cc !important;
  }
  
  .text-secondary {
    color: var(--secondary) !important;
  }
  
  a.text-secondary:hover, a.text-secondary:focus {
    color: #545b62 !important;
  }
  
  .text-success {
    color: var(--success) !important;
  }
  
  a.text-success:hover, a.text-success:focus {
    color: #1e7e34 !important;
  }
  
  .text-info {
    color: var(--info) !important;
  }
  
  a.text-info:hover, a.text-info:focus {
    color: #117a8b !important;
  }
  
  .text-warning {
    color: var(--warning) !important;
  }
  
  a.text-warning:hover, a.text-warning:focus {
    color: #d39e00 !important;
  }
  
  .text-danger {
    color: var(--danger) !important;
  }
  
  a.text-danger:hover, a.text-danger:focus {
    color: #bd2130 !important;
  }
  
  .text-light {
    color: var(--light) !important;
  }
  
  a.text-light:hover, a.text-light:focus {
    color: #dae0e5 !important;
  }
  
  .text-dark {
    color: var(--dark) !important;
  }
  
  a.text-dark:hover, a.text-dark:focus {
    color: #1d2124 !important;
  }
  
  .text-body {
    color: var(--body) !important;
  }
  
  .text-muted {
    color: var(--muted) !important;
  }
  
  .text-black-50 {
    color: rgba(0, 0, 0, 0.5) !important;
  }
  
  .text-white-50 {
    color: rgba(255, 255, 255, 0.5) !important;
  }
  
  .text-hide {
    font: 0/0 a;
    color: transparent;
    text-shadow: none;
    background-color: transparent;
    border: 0;
  }
  
  .visible {
    visibility: visible !important;
  }
  
  .invisible {
    visibility: hidden !important;
  }
  
  
  /* 文本设置-end */

  
  /* 边框设置-start */
  .shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
  }
  
  .shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
  }
  
  .shadow-lg {
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important;
  }
  
  .shadow-none {
    box-shadow: none !important;
  }
  /* 边框设置-end */
  /* btn按钮样式-start */
  .btn-primary {
    color: #fff;
    background-color: var(--primary);
    border-color: var(--primary);
  }
  
  .btn-primary:hover {
    color: #fff;
    background-color: #0069d9;
    border-color: #0062cc;
  }
  
  .btn-primary:focus, .btn-primary.focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.5);
  }
  
  .btn-primary.disabled, .btn-primary:disabled {
    color: #fff;
    background-color: var(--primary);
    border-color: var(--primary);
  }
  
  .btn-primary:not(:disabled):not(.disabled):active, .btn-primary:not(:disabled):not(.disabled).active,
  .show > .btn-primary.dropdown-toggle {
    color: #fff;
    background-color: #0062cc;
    border-color: #005cbf;
  }
  
  .btn-primary:not(:disabled):not(.disabled):active:focus, .btn-primary:not(:disabled):not(.disabled).active:focus,
  .show > .btn-primary.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.5);
  }
  
  .btn-secondary {
    color: #fff;
    background-color: var(--secondary);
    border-color: var(--secondary);
  }
  
  .btn-secondary:hover {
    color: #fff;
    background-color: #5a6268;
    border-color: #545b62;
  }
  
  .btn-secondary:focus, .btn-secondary.focus {
    box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5);
  }
  
  .btn-secondary.disabled, .btn-secondary:disabled {
    color: #fff;
    background-color: var(--secondary);
    border-color: var(--secondary);
  }
  
  .btn-secondary:not(:disabled):not(.disabled):active, .btn-secondary:not(:disabled):not(.disabled).active,
  .show > .btn-secondary.dropdown-toggle {
    color: #fff;
    background-color: #545b62;
    border-color: #4e555b;
  }
  
  .btn-secondary:not(:disabled):not(.disabled):active:focus, .btn-secondary:not(:disabled):not(.disabled).active:focus,
  .show > .btn-secondary.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5);
  }
  
  .btn-success {
    color: #fff;
    background-color: var(--success);
    border-color: var(--success);
  }
  
  .btn-success:hover {
    color: #fff;
    background-color: #218838;
    border-color: #1e7e34;
  }
  
  .btn-success:focus, .btn-success.focus {
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.5);
  }
  
  .btn-success.disabled, .btn-success:disabled {
    color: #fff;
    background-color: var(--success);
    border-color: var(--success);
  }
  
  .btn-success:not(:disabled):not(.disabled):active, .btn-success:not(:disabled):not(.disabled).active,
  .show > .btn-success.dropdown-toggle {
    color: #fff;
    background-color: #1e7e34;
    border-color: #1c7430;
  }
  
  .btn-success:not(:disabled):not(.disabled):active:focus, .btn-success:not(:disabled):not(.disabled).active:focus,
  .show > .btn-success.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.5);
  }
  
  .btn-info {
    color: #fff;
    background-color: var(--info);
    border-color: var(--info);
  }
  
  .btn-info:hover {
    color: #fff;
    background-color: #138496;
    border-color: #117a8b;
  }
  
  .btn-info:focus, .btn-info.focus {
    box-shadow: 0 0 0 0.2rem rgba(23, 162, 184, 0.5);
  }
  
  .btn-info.disabled, .btn-info:disabled {
    color: #fff;
    background-color: var(--info);
    border-color: var(--info);
  }
  
  .btn-info:not(:disabled):not(.disabled):active, .btn-info:not(:disabled):not(.disabled).active,
  .show > .btn-info.dropdown-toggle {
    color: #fff;
    background-color: #117a8b;
    border-color: #10707f;
  }
  
  .btn-info:not(:disabled):not(.disabled):active:focus, .btn-info:not(:disabled):not(.disabled).active:focus,
  .show > .btn-info.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(23, 162, 184, 0.5);
  }
  
  .btn-warning {
    color: var(--body);
    background-color: var(--warning);
    border-color: var(--warning);
  }
  
  .btn-warning:hover {
    color: var(--body);
    background-color: #e0a800;
    border-color: #d39e00;
  }
  
  .btn-warning:focus, .btn-warning.focus {
    box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.5);
  }
  
  .btn-warning.disabled, .btn-warning:disabled {
    color: var(--body);
    background-color: var(--warning);
    border-color: var(--warning);
  }
  
  .btn-warning:not(:disabled):not(.disabled):active, .btn-warning:not(:disabled):not(.disabled).active,
  .show > .btn-warning.dropdown-toggle {
    color: var(--body);
    background-color: #d39e00;
    border-color: #c69500;
  }
  
  .btn-warning:not(:disabled):not(.disabled):active:focus, .btn-warning:not(:disabled):not(.disabled).active:focus,
  .show > .btn-warning.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.5);
  }
  
  .btn-danger {
    color: #fff;
    background-color: var(--danger);
    border-color: var(--danger);
  }
  
  .btn-danger:hover {
    color: #fff;
    background-color: #c82333;
    border-color: #bd2130;
  }
  
  .btn-danger:focus, .btn-danger.focus {
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.5);
  }
  
  .btn-danger.disabled, .btn-danger:disabled {
    color: #fff;
    background-color: var(--danger);
    border-color: var(--danger);
  }
  
  .btn-danger:not(:disabled):not(.disabled):active, .btn-danger:not(:disabled):not(.disabled).active,
  .show > .btn-danger.dropdown-toggle {
    color: #fff;
    background-color: #bd2130;
    border-color: #b21f2d;
  }
  
  .btn-danger:not(:disabled):not(.disabled):active:focus, .btn-danger:not(:disabled):not(.disabled).active:focus,
  .show > .btn-danger.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.5);
  }
  
  .btn-light {
    color: var(--body);
    background-color: var(--light);
    border-color: var(--light);
  }
  
  .btn-light:hover {
    color: var(--body);
    background-color: #e2e6ea;
    border-color: #dae0e5;
  }
  
  .btn-light:focus, .btn-light.focus {
    box-shadow: 0 0 0 0.2rem rgba(248, 249, 250, 0.5);
  }
  
  .btn-light.disabled, .btn-light:disabled {
    color: var(--body);
    background-color: var(--light);
    border-color: var(--light);
  }
  
  .btn-light:not(:disabled):not(.disabled):active, .btn-light:not(:disabled):not(.disabled).active,
  .show > .btn-light.dropdown-toggle {
    color: var(--body);
    background-color: #dae0e5;
    border-color: #d3d9df;
  }
  
  .btn-light:not(:disabled):not(.disabled):active:focus, .btn-light:not(:disabled):not(.disabled).active:focus,
  .show > .btn-light.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(248, 249, 250, 0.5);
  }
  
  .btn-dark {
    color: #fff;
    background-color: var(--dark);
    border-color: var(--dark);
  }
  
  .btn-dark:hover {
    color: #fff;
    background-color: #23272b;
    border-color: #1d2124;
  }
  
  .btn-dark:focus, .btn-dark.focus {
    box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5);
  }
  
  .btn-dark.disabled, .btn-dark:disabled {
    color: #fff;
    background-color: var(--dark);
    border-color: var(--dark);
  }
  
  .btn-dark:not(:disabled):not(.disabled):active, .btn-dark:not(:disabled):not(.disabled).active,
  .show > .btn-dark.dropdown-toggle {
    color: #fff;
    background-color: #1d2124;
    border-color: #171a1d;
  }
  
  .btn-dark:not(:disabled):not(.disabled):active:focus, .btn-dark:not(:disabled):not(.disabled).active:focus,
  .show > .btn-dark.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5);
  }
  
  .btn-outline-primary {
    color: var(--primary);
    background-color: transparent;
    background-image: none;
    border-color: var(--primary);
  }
  
  .btn-outline-primary:hover {
    color: #fff;
    background-color: var(--primary);
    border-color: var(--primary);
  }
  
  .btn-outline-primary:focus, .btn-outline-primary.focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.5);
  }
  
  .btn-outline-primary.disabled, .btn-outline-primary:disabled {
    color: var(--primary);
    background-color: transparent;
  }
  
  .btn-outline-primary:not(:disabled):not(.disabled):active, .btn-outline-primary:not(:disabled):not(.disabled).active,
  .show > .btn-outline-primary.dropdown-toggle {
    color: #fff;
    background-color: var(--primary);
    border-color: var(--primary);
  }
  
  .btn-outline-primary:not(:disabled):not(.disabled):active:focus, .btn-outline-primary:not(:disabled):not(.disabled).active:focus,
  .show > .btn-outline-primary.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.5);
  }
  
  .btn-outline-secondary {
    color: var(--secondary);
    background-color: transparent;
    background-image: none;
    border-color: var(--secondary);
  }
  
  .btn-outline-secondary:hover {
    color: #fff;
    background-color: var(--secondary);
    border-color: var(--secondary);
  }
  
  .btn-outline-secondary:focus, .btn-outline-secondary.focus {
    box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5);
  }
  
  .btn-outline-secondary.disabled, .btn-outline-secondary:disabled {
    color: var(--secondary);
    background-color: transparent;
  }
  
  .btn-outline-secondary:not(:disabled):not(.disabled):active, .btn-outline-secondary:not(:disabled):not(.disabled).active,
  .show > .btn-outline-secondary.dropdown-toggle {
    color: #fff;
    background-color: var(--secondary);
    border-color: var(--secondary);
  }
  
  .btn-outline-secondary:not(:disabled):not(.disabled):active:focus, .btn-outline-secondary:not(:disabled):not(.disabled).active:focus,
  .show > .btn-outline-secondary.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5);
  }
  
  .btn-outline-success {
    color: var(--success);
    background-color: transparent;
    background-image: none;
    border-color: var(--success);
  }
  
  .btn-outline-success:hover {
    color: #fff;
    background-color: var(--success);
    border-color: var(--success);
  }
  
  .btn-outline-success:focus, .btn-outline-success.focus {
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.5);
  }
  
  .btn-outline-success.disabled, .btn-outline-success:disabled {
    color: var(--success);
    background-color: transparent;
  }
  
  .btn-outline-success:not(:disabled):not(.disabled):active, .btn-outline-success:not(:disabled):not(.disabled).active,
  .show > .btn-outline-success.dropdown-toggle {
    color: #fff;
    background-color: var(--success);
    border-color: var(--success);
  }
  
  .btn-outline-success:not(:disabled):not(.disabled):active:focus, .btn-outline-success:not(:disabled):not(.disabled).active:focus,
  .show > .btn-outline-success.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.5);
  }
  
  .btn-outline-info {
    color: var(--info);
    background-color: transparent;
    background-image: none;
    border-color: var(--info);
  }
  
  .btn-outline-info:hover {
    color: #fff;
    background-color: var(--info);
    border-color: var(--info);
  }
  
  .btn-outline-info:focus, .btn-outline-info.focus {
    box-shadow: 0 0 0 0.2rem rgba(23, 162, 184, 0.5);
  }
  
  .btn-outline-info.disabled, .btn-outline-info:disabled {
    color: var(--info);
    background-color: transparent;
  }
  
  .btn-outline-info:not(:disabled):not(.disabled):active, .btn-outline-info:not(:disabled):not(.disabled).active,
  .show > .btn-outline-info.dropdown-toggle {
    color: #fff;
    background-color: var(--info);
    border-color: var(--info);
  }
  
  .btn-outline-info:not(:disabled):not(.disabled):active:focus, .btn-outline-info:not(:disabled):not(.disabled).active:focus,
  .show > .btn-outline-info.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(23, 162, 184, 0.5);
  }
  
  .btn-outline-warning {
    color: var(--warning);
    background-color: transparent;
    background-image: none;
    border-color: var(--warning);
  }
  
  .btn-outline-warning:hover {
    color: var(--body);
    background-color: var(--warning);
    border-color: var(--warning);
  }
  
  .btn-outline-warning:focus, .btn-outline-warning.focus {
    box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.5);
  }
  
  .btn-outline-warning.disabled, .btn-outline-warning:disabled {
    color: var(--warning);
    background-color: transparent;
  }
  
  .btn-outline-warning:not(:disabled):not(.disabled):active, .btn-outline-warning:not(:disabled):not(.disabled).active,
  .show > .btn-outline-warning.dropdown-toggle {
    color: var(--body);
    background-color: var(--warning);
    border-color: var(--warning);
  }
  
  .btn-outline-warning:not(:disabled):not(.disabled):active:focus, .btn-outline-warning:not(:disabled):not(.disabled).active:focus,
  .show > .btn-outline-warning.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.5);
  }
  
  .btn-outline-danger {
    color: var(--danger);
    background-color: transparent;
    background-image: none;
    border-color: var(--danger);
  }
  
  .btn-outline-danger:hover {
    color: #fff;
    background-color: var(--danger);
    border-color: var(--danger);
  }
  
  .btn-outline-danger:focus, .btn-outline-danger.focus {
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.5);
  }
  
  .btn-outline-danger.disabled, .btn-outline-danger:disabled {
    color: var(--danger);
    background-color: transparent;
  }
  
  .btn-outline-danger:not(:disabled):not(.disabled):active, .btn-outline-danger:not(:disabled):not(.disabled).active,
  .show > .btn-outline-danger.dropdown-toggle {
    color: #fff;
    background-color: var(--danger);
    border-color: var(--danger);
  }
  
  .btn-outline-danger:not(:disabled):not(.disabled):active:focus, .btn-outline-danger:not(:disabled):not(.disabled).active:focus,
  .show > .btn-outline-danger.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.5);
  }
  
  .btn-outline-light {
    color: var(--light);
    background-color: transparent;
    background-image: none;
    border-color: var(--light);
  }
  
  .btn-outline-light:hover {
    color: var(--body);
    background-color: var(--light);
    border-color: var(--light);
  }
  
  .btn-outline-light:focus, .btn-outline-light.focus {
    box-shadow: 0 0 0 0.2rem rgba(248, 249, 250, 0.5);
  }
  
  .btn-outline-light.disabled, .btn-outline-light:disabled {
    color: var(--light);
    background-color: transparent;
  }
  
  .btn-outline-light:not(:disabled):not(.disabled):active, .btn-outline-light:not(:disabled):not(.disabled).active,
  .show > .btn-outline-light.dropdown-toggle {
    color: var(--body);
    background-color: var(--light);
    border-color: var(--light);
  }
  
  .btn-outline-light:not(:disabled):not(.disabled):active:focus, .btn-outline-light:not(:disabled):not(.disabled).active:focus,
  .show > .btn-outline-light.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(248, 249, 250, 0.5);
  }
  
  .btn-outline-dark {
    color: var(--dark);
    background-color: transparent;
    background-image: none;
    border-color: var(--dark);
  }
  
  .btn-outline-dark:hover {
    color: #fff;
    background-color: var(--dark);
    border-color: var(--dark);
  }
  
  .btn-outline-dark:focus, .btn-outline-dark.focus {
    box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5);
  }
  
  .btn-outline-dark.disabled, .btn-outline-dark:disabled {
    color: var(--dark);
    background-color: transparent;
  }
  
  .btn-outline-dark:not(:disabled):not(.disabled):active, .btn-outline-dark:not(:disabled):not(.disabled).active,
  .show > .btn-outline-dark.dropdown-toggle {
    color: #fff;
    background-color: var(--dark);
    border-color: var(--dark);
  }
  
  .btn-outline-dark:not(:disabled):not(.disabled):active:focus, .btn-outline-dark:not(:disabled):not(.disabled).active:focus,
  .show > .btn-outline-dark.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5);
  }
  
  .btn-link {
    font-weight: 400;
    color: #007bff;
    background-color: transparent;
  }
  
  .btn-link:hover {
    color: #0056b3;
    text-decoration: underline;
    background-color: transparent;
    border-color: transparent;
  }
  
  .btn-link:focus, .btn-link.focus {
    text-decoration: underline;
    border-color: transparent;
    box-shadow: none;
  }
  
  .btn-link:disabled, .btn-link.disabled {
    color: #6c757d;
    pointer-events: none;
  }
  
  .btn-lg, .btn-group-lg > .btn {
    padding: 0.5rem 1rem;
    font-size: 1.25rem;
    line-height: 1.5;
    border-radius: 0.3rem;
  }
  
  .btn-sm, .btn-group-sm > .btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    line-height: 1.5;
    border-radius: 0.2rem;
  }
  
  .btn-block {
    display: block;
    width: 100%;
  }
  
  .btn-block + .btn-block {
    margin-top: 0.5rem;
  }
  
  /* 去掉默认样式 */
  button::after{
    border: 0;
  }
  
  /* btn按钮样式-end */
  
  /* 背景色样式-start */
  .bg-primary {
    background-color: var(--primary) !important;
  }
  
  a.bg-primary:hover, a.bg-primary:focus,
  button.bg-primary:hover,
  button.bg-primary:focus {
    background-color: #0062cc !important;
  }
  
  .bg-secondary {
    background-color: var(--secondary) !important;
  }
  
  a.bg-secondary:hover, a.bg-secondary:focus,
  button.bg-secondary:hover,
  button.bg-secondary:focus {
    background-color: #545b62 !important;
  }
  
  .bg-success {
    background-color: var(--success) !important;
  }
  
  a.bg-success:hover, a.bg-success:focus,
  button.bg-success:hover,
  button.bg-success:focus {
    background-color: #1e7e34 !important;
  }
  
  .bg-info {
    background-color: var(--info) !important;
  }
  
  a.bg-info:hover, a.bg-info:focus,
  button.bg-info:hover,
  button.bg-info:focus {
    background-color: #117a8b !important;
  }
  
  .bg-warning {
    background-color: var(--warning) !important;
  }
  
  a.bg-warning:hover, a.bg-warning:focus,
  button.bg-warning:hover,
  button.bg-warning:focus {
    background-color: #d39e00 !important;
  }
  
  .bg-danger {
    background-color: var(--danger) !important;
  }
  
  a.bg-danger:hover, a.bg-danger:focus,
  button.bg-danger:hover,
  button.bg-danger:focus {
    background-color: #bd2130 !important;
  }
  
  .bg-light {
    background-color: var(--light) !important;
  }
  
  a.bg-light:hover, a.bg-light:focus,
  button.bg-light:hover,
  button.bg-light:focus {
    background-color: #dae0e5 !important;
  }
  
  .bg-dark {
    background-color: var(--dark) !important;
  }
  
  a.bg-dark:hover, a.bg-dark:focus,
  button.bg-dark:hover,
  button.bg-dark:focus {
    background-color: #1d2124 !important;
  }
  
  .bg-white {
    background-color: var(--white) !important;
  }
  
  .bg-transparent {
    background-color: transparent !important;
  }
  
  /* 背景色样式-end */
  
  
  /* 字体大小样式-start */
  .f-1x{
    font-size: var(--font-one);
  }
  
  .f-2x{
    font-size: var(--font-two);
  }
  
  .f-3x{
    font-size: var(--font-three);
  }
  
  .f-4x{
    font-size: var(--font-four);
  }
  
  .f-5x{
    font-size: var(--font-five);
  }
  
  .f-6x{
    font-size: var(--font-six);
  }
  
  .f-7x{
    font-size: var(--font-seven);
  }
  
  .f-8x{
    font-size: var(--font-eight);
  }
  
  .f-9x{
    font-size: var(--font-nine);
  }
  
  .f-10x{
    font-size: var(--font-ten);
  }
  
  .f-11x{
    font-size: var(--font-eleven);
  }
  
  .f-12x{
    font-size: var(--font-twelve);
  }
  
  /* 字体大小样式-end */
  
  /* 宽度&高度-start */
  .w-1x{
    width: var(--font-one);
  }
  
  .w-2x{
    width: var(--font-two);
  }
  
  .w-3x{
    width: var(--font-three);
  }
  
  .w-4x{
    width: var(--font-four);
  }
  
  .w-5x{
    width: var(--font-five);
  }
  
  .w-6x{
    width: var(--font-six);
  }
  
  .w-7x{
    width: var(--font-seven);
  }
  
  .w-8x{
    width: var(--font-eight);
  }
  
  .w-9x{
    width: var(--font-nine);
  }
  
  .w-10x{
    width: var(--font-ten);
  }
  
  .w-11x{
    width: var(--font-eleven);
  }
  
  .w-12x{
    width: var(--font-twelve);
  }
  
  .h-1x{
    height: var(--font-one);
  }
  
  .h-2x{
    height: var(--font-two);
  }
  
  .h-3x{
    height: var(--font-three);
  }
  
  .h-4x{
    height: var(--font-four);
  }
  
  .h-5x{
    height: var(--font-five);
  }
  
  .h-6x{
    height: var(--font-six);
  }
  
  .h-7x{
    height: var(--font-seven);
  }
  
  .h-8x{
    height: var(--font-eight);
  }
  
  .h-9x{
    height: var(--font-nine);
  }
  
  .h-10x{
    height: var(--font-ten);
  }
  
  .h-11x{
    height: var(--font-eleven);
  }
  
  .h-12x{
    height: var(--font-twelve);
  }
  
  /* 宽度&高度-end */
  
  /* 图片-start */
  .img-fluid {
    max-width: 100%;
    height: auto;
  }
  
  .img-thumbnail {
    padding: 0.25rem;
    background-color: #fff;
    border: 1px solid #dee2e6;
    border-radius: 0.25rem;
    max-width: 100%;
    height: auto;
  }
  
  .img-circle {
    border-radius: 50%;
  }
  
  /* 图片-end */
  
  /* 圆-start */
  .rounded {
    border-radius: 0.25rem !important;
  }
  
  .rounded-top {
    border-top-left-radius: 0.25rem !important;
    border-top-right-radius: 0.25rem !important;
  }
  
  .rounded-right {
    border-top-right-radius: 0.25rem !important;
    border-bottom-right-radius: 0.25rem !important;
  }
  
  .rounded-bottom {
    border-bottom-right-radius: 0.25rem !important;
    border-bottom-left-radius: 0.25rem !important;
  }
  
  .rounded-left {
    border-top-left-radius: 0.25rem !important;
    border-bottom-left-radius: 0.25rem !important;
  }
  
  .rounded-circle {
    border-radius: 50% !important;
  }
  
  .rounded-0 {
    border-radius: 0 !important;
  }
  
  /* 圆-end */
  
  .placeholder-center{
    text-align: center;
  }
  
  /* card-start */
  
  .card {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -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, 0.125);
    border-radius: 0.25rem;
  }
  
  .card > hr {
    margin-right: 0;
    margin-left: 0;
  }
  
  .card > .list-group:first-child .list-group-item:first-child {
    border-top-left-radius: 0.25rem;
    border-top-right-radius: 0.25rem;
  }
  
  .card > .list-group:last-child .list-group-item:last-child {
    border-bottom-right-radius: 0.25rem;
    border-bottom-left-radius: 0.25rem;
  }
  
  .card-body {
    -webkit-box-flex: 1;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    padding: 1.25rem;
  }
  
  .card-title {
    margin-bottom: 0.75rem;
  }
  
  .card-subtitle {
    margin-top: -0.375rem;
    margin-bottom: 0;
  }
  
  .card-text:last-child {
    margin-bottom: 0;
  }
  
  .card-link:hover {
    text-decoration: none;
  }
  
  .card-link + .card-link {
    margin-left: 1.25rem;
  }
  
  .card-header {
    padding: 0.75rem 1.25rem;
    margin-bottom: 0;
    background-color: rgba(0, 0, 0, 0.03);
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
  }
  
  .card-header:first-child {
    border-radius: calc(0.25rem - 1px) calc(0.25rem - 1px) 0 0;
  }
  
  .card-header + .list-group .list-group-item:first-child {
    border-top: 0;
  }
  
  .card-footer {
    padding: 0.75rem 1.25rem;
    background-color: rgba(0, 0, 0, 0.03);
    border-top: 1px solid rgba(0, 0, 0, 0.125);
  }
  
  .card-footer:last-child {
    border-radius: 0 0 calc(0.25rem - 1px) calc(0.25rem - 1px);
  }
  
  .card-header-tabs {
    margin-right: -0.625rem;
    margin-bottom: -0.75rem;
    margin-left: -0.625rem;
    border-bottom: 0;
  }
  
  .card-header-pills {
    margin-right: -0.625rem;
    margin-left: -0.625rem;
  }
  
  .card-img-overlay {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 1.25rem;
  }
  
  .card-img {
    width: 100%;
    border-radius: calc(0.25rem - 1px);
  }
  
  .card-img-top {
    width: 100%;
    border-top-left-radius: calc(0.25rem - 1px);
    border-top-right-radius: calc(0.25rem - 1px);
  }
  
  .card-img-bottom {
    width: 100%;
    border-bottom-right-radius: calc(0.25rem - 1px);
    border-bottom-left-radius: calc(0.25rem - 1px);
  }
  
  .card-deck {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
  
  .card-deck .card {
    margin-bottom: 15px;
  }
  
  /* card-end */
  
  /* small-start */
  
  button[plain]{
    border: 1px solid #dedede;
  }
  
  /* small-end */