.ez-popup {
    display: none;
    min-width: 170px;
    max-width: 200px;
    position: relative;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
    border-radius: 5px;
    -webkit-filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.2));
    filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.2));
    padding: 10px;
}

.ez-popup:after,
.ez-popup:before {
    top: 100%;
    left: 50%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
}

.ez-popup:after {
    border-color: rgba(255, 255, 255, 0);
    border-top-color: #FFFFFF;
    border-width: 10px;
    margin-left: -10px;
}

.ez-popup:before {
    border-color: rgba(255, 255, 255, 0);
    border-top-color: #FFFFFF;
    border-width: 10px;
    margin-left: -10px;
}

.ez-popup-closer {
    text-decoration: none;
    position: absolute;
    top: 2px;
    right: 8px;
}

.ez-popup-closer:after {
    content: "✖";
}

.ez-popup-content {
    text-align: center;
    font-family: 微软雅黑, 宋体;
    font-size: 15px;
    line-height: 15px;
}