:host /deep/ .mat-expansion-panel {
    background: #ededed;
    border-bottom: 1px solid #e7e7e7;
}
:host /deep/ .mat-expanded{
    background-color: inherit;
}
:host /deep/ .margin-top-10{
    margin-top: 10px !important;
}
:host /deep/ .mat-expansion-panel-header{position: relative;}
.arrow-icon{ position: absolute; right: 10px; top: 10px;}
.arrow-icon i{color:#474747 !important;}
:host /deep/ .mat-expansion-panel-header .mat-expansion-indicator{display: none;}
:host /deep/ .mat-expansion-panel-header .arrow-icon{transition: transform 0.3s ease-in-out;transform: rotate(-90deg);}
:host /deep/ .mat-expansion-panel-header.mat-expanded .arrow-icon{transition: transform 0.3s ease-in-out;transform: rotate(0deg);}
:host /deep/ .rss-custom-dropdown label{
  color: #666666;
}

:host /deep/ .mat-expansion-panel-header.cdk-keyboard-focused{
  background-color:#e7e7e7 !important;
}

@media only screen and (max-width: 767px) {
    :host /deep/ .mat-list .mat-list-item{
        height: auto !important;
    }

}