.select-block {
    position: relative;
    display: inline-block;
    width: 100%;
    margin-bottom: 10px;
}
    .select-block.disabled {
        pointer-events: none;
    }
    
    .select-block i {
        position: absolute;
        right: 20px;
        top: 0;
        line-height: 45px;
        font-size: 36px;
        color: #003074;
        cursor: pointer;
    }
        .select-block i.small {
            font-size: 18px;
        }
        
        .select-block.disabled i {
            color: #d6d6d6;
            cursor: default;
        }
        
        
    
    
    .select-block input {
        -webkit-touch-callout: none;
        -moz-touch-callout: none;
        -ms-touch-callout: none;
        -khtml-touch-callout: none;
        touch-callout: none;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }
        .select-block.disabled input, .select-block input:disabled {
            background-color: #f5f5f5;
        }
    
    .select-block ul {
        position: absolute;
        display: none;
        top: 45px;
        width: calc(100% - 40px);
        max-height: 200px;
        overflow-y: auto;
        margin-left: 20px;
        background-color: #fff;
        border-radius: 0 0 5px 5px;
        border: 1px solid #efefef;
        border-bottom: none; 
        -webkit-box-shadow: 0 2px 5px -1px rgba(0, 0, 0, 0.36); 
                box-shadow: 0 2px 5px -1px rgba(0, 0, 0, 0.36);
        z-index: 998;
    }
        .select-block ul li {
            list-style: none;
            padding: 2px 10px;
            font-size: 12px;
            cursor: pointer;
            color: #555f6d;
        }
            .select-block ul li:hover {
                background-color: #e9ebef;
                color: #000;
            }
            
            .select-block ul li.selected {
                background-color: #e9ebef;
                color: #000;
            }
            
            .select-block ul li + li {
                border-top: 1px solid #efefef;
            }
            
            .select-block ul li.hidden {
                display: none;
            }