exchange-2.0/resources/assets/sass/modules/_cards.scss

/*------------------------------------------------------------------
[4. Cards]
*/

.card{
    @include box-shadow(none);
    @include border-radius(1px);    
    @include transition(all .2s ease);
    position: relative;
    background-color: #fff;
    margin-bottom: 20px;
    width: 100%;
    .card-header{
        background: transparent;
        border-radius:0px;
        border-bottom:0px;
        padding: $panel-heading-padding;
        position: relative;
        z-index: 3;
        min-height: 48px;
        &.separator:after {
                    content:"";
                    height:1px;
                    background:rgba(0,0,0,0.08);
                    left:16px;
                    right:16px;
                    position:absolute;
                    bottom:0;
        }
        & + .card-block{
            padding-top: 0;
        }
        .card-title{
            text-transform: uppercase;
            display: inline-block;
            letter-spacing: 0.06em;
            font-size: 12px;
            font-weight: 500;
            margin: 0;
            padding: 0;
            line-height: normal;
            overflow: hidden;
            text-overflow: ellipsis;
            -webkit-text-stroke:0px;
            filter: alpha(opacity=40);
            @include transition(opacity .3s ease);
            & + .card-block{

            }
        }
        .card-controls{
            float: right;
            margin-top: -3px;
            ul{
                margin: 0;
                padding: 0;
                li{
                    display: inline-block;
                    list-style: none;
                    line-height: 0;
                }
            }
            &:after{
                content:"";
                  display:table;
                  clear:both;
            }
        }
        &.card-header-hover{
            .card-title{
                opacity: .4;
            }
            &:hover{
                .card-title{
                    opacity: 1;
                }              
            }
        }
    }
    &.card-default{
        border:1px solid $panel-border-color;
        //Used for colored panels
        & >.card-header{
            color: #333;
        }
    }
    &.card-bordered{
        border:1px solid fade-out($color-master-light, .3);
    }
    &.card-borderless{
        border:none;
    }
    &.card-condensed{
        .card-header{
            padding: $panel-condensed-heading-padding;
            min-height: 30px;
            .card-title{
              opacity: .4;
            }
        }
        .card-block{
            padding: $panel-condensed-body-padding;
        }
    }
    &.card-hover{
        .card-header .card-title{
            opacity: .4;
        }
        &:hover{
            .card-header .card-title{
                opacity: 1;
            }
        }
    }
    &.card-transparent{
        background: transparent;
        border:none;
        @include box-shadow(none);
        .card-block{
            background: transparent;
        }
    }
    &.full-height{
        height: 100%;
        .card-block{
            height: auto;
            width: 100%;
            height: 100%;
        }
    }
    &.card-featured {
        @include box-shadow(-1px 1px 3px 0px rgba(121, 129, 135, 0.14));
        width: calc(100% - 50px);
        float: right;
        .card-title {
            h4 {
                font-family: 'Montserrat';
                font-size: 16px;
                text-transform: uppercase;
                color: $color-master-lighter;

            }
        }
        .card-block {
            h3 {
                line-height: 34px;
                font-size: 26px;
            }
        }
        .footer {
            .username {
                line-height: 8px;
                padding-top: 10px;
                font-size: 16px;
            }
            .buttons {
                li {
                    display: inline;
                    list-style: none;
                    font-weight: bold;
                    margin-left: 20px;
                    &:first-child {
                        margin-left: 0;
                    }
                }
                .heart {
                    color: $color-danger;

                }
                .comment {
                    color: $color-master;
                }
            }
        }
        .ribbon {
            width: 38px;
            height: 38px;
            margin-left: -39px;
            float: left;
            @include box-shadow( inset -3px 0px 3px 0px rgba(0,0,0,0.14) );
            &.green {
                background: $color-complete;

            }
            &.blue {
                background: $color-success;

            }
        }
    }
    &.hover-fill:hover{
        background:$color-master-lighter;
    }
    &.hover-stroke{
        &:hover{
            border:1px solid $color-master-light;
        }
    }
    .card-block{
        padding: $panel-padding;
        //overflow-y: auto;
        &.no-padding{ 
            .row{ 
                margin-left: 0; 
                margin-right: 0; 
            } 
        } 
        &.no-bottom-padding{
            padding-bottom: 0;
        }
        &.no-top-padding{
            padding-top: 0;
        }
        .title{
            margin-top:0px;
        }
        &.scrollable{
            margin-bottom: $panel-padding;
        }
    }
}


/* Portlets
------------------------------------
*/
.card-progress{
    background: rgba(255,255,255,.8);
    bottom: 0;
    left: 0;
    position: absolute !important;
    right: 0;
    top: 0;
    display: none;
    z-index: 2;
}
.card-progress > .progress,
.card-progress > .progress.progress-small{
    height: 3px;
}
.card-progress > .progress-circle-indeterminate,
.card-progress > .card-bar-indeterminate{
    display: block;
    left: 50%;
    margin-left: -17px;
    margin-top: -17px;
    position: absolute;
    top: 50%;
}
.card-progress > .progress-circle-indeterminate{
    width: 35px;
    height: 35px;
}
.card-maximized{
    position: fixed !important;
    left: $layout-sidepanel-width-collapsed;
    top: $layout-header-height - 1px;
    bottom: 0;
    right: 0;
    z-index: $zIndex-portlet;
    margin: 0;
}

/* Pages notification holder */
.card .pgn-wrapper{
    position: absolute;
    z-index: $zIndex-portlet + 2;
}

.card-header a:not(.btn){
    color: $color-master !important;
    opacity: .4;
    &.card-refresh{
        @include transition(opacity .3s ease);
        &.refreshing{
            opacity: 1;    
        }
        
    }
}
.card-header {
    .dropdown-menu {
        margin-top: 5px;
        .dropdown-item{
            padding: 0 20px !important;
            &:hover{
                opacity: 1;
                background-color: transparent;
            }
        }
    }
    a[data-toggle]:hover{
        opacity: 1;
    }
}


.card-icon{
    -moz-osx-font-smoothing: grayscale;
    font-family: "pages-icon";
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1;
    text-transform: none;
}
.card-icon-close:before{
    content: "\e60a";
}
.card-icon-maximize:before{
    content: "\e634";
}
.card-icon-refresh:before{
    content: "\e600";
}
.card-icon-collapse:before{
    content: "\e62c";
}

.card-icon-settings:before{
    content: "\e655";
}
.card-icon-refresh-lg-master,
.card-icon-refresh-lg-white{
    width: 15px;
    height: 15px;
    display: block;
    background-size: cover;
     @include transition(opacity .3s ease);
    &.fade{
        opacity: 0.1;
    }
}
.card-icon-refresh-lg-master{
    background-image:url('#{$base-img-url}/progress/progress-circle-lg-master-static.svg');
}

.card-icon-refresh-lg-white{
    background-image:url('#{$base-img-url}/progress/progress-circle-lg-white-static.svg');
}

.card-icon-refresh-lg-master-animated,
.card-icon-refresh-lg-white-animated{
    width: 15px;
    height: 15px;
    display: block;
    background-size: cover;
    opacity: 0;
    @include transition(opacity .3s ease);
    &.active{
        opacity: 1
    }
}
.card-icon-refresh-lg-master-animated{
    background-image:url('#{$base-img-url}/progress/progress-circle-lg-master.svg');
}
.card-icon-refresh-lg-white-animated{
    background-image:url('#{$base-img-url}/progress/progress-circle-lg-white.svg');
}


/* For demo purpose only */
.card-scroll{
    height: 100px;
}
.sortable .card-header {
    cursor: move;
}
/* To prevent lag while dragging */
.ui-sortable-handle{
    transition: max-height 0.3s ease 0s;
}
.sortable .grid .grid-title {
    cursor: move;    
}
.ui-sortable {
    min-height: 0px !important;
}
.ui-sortable-placeholder {
    border: 1px dotted black;
    visibility: visible !important;
    height: 100% !important;
    * {
        visibility: hidden;
    }
}
.sortable-box-placeholder {
    background-color: $color-master-lighter;
    border: 1px dashed $color-master-light;
    display: block;
    margin-top: 0px !important;
    margin-bottom: 24px !important;
    * {
        visibility: hidden;
    }
}
.sortable .card{
    transition: none;
}
.sortable-column{
    padding-bottom: 100px;
}
.demo-card-scrollable{
   height:158px
}


.card-block {
    padding: 15px;
}