.tx-pop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-animation: tx_animation_display 0.2s ease 1;
    animation: tx_animation_display 0.2s ease 1;
}
.tx-tips::after,
.tx-pop>.tx-pop-off {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background-color: rgba(0, 0, 0, 0.5);
    content: "";
}

.tx-pop-txt {
    width: 420px;
    background-color: #edcead;
    -webkit-box-shadow: 0 10px 20px rgba(0, 0, 0, .24);
    box-shadow: 0 10px 20px rgba(0, 0, 0, .24);
    position: relative;
    z-index: 10;
    border-radius: 8px;
    overflow: hidden;
    transform: scale(1);
    transition: all .3s ease 0s;
    -webkit-animation: tx_animation_size 0.3s ease 1;
    animation: tx_animation_size 0.3s ease 1;
}
.md-btn{border-radius:5px;}
.tx-pop-txt>.pd20 {
    background-color: #252525;
    border-radius: 8px;
}

.tx-pop-out .tx-pop-txt {
    transform: scale(0);
}

.tx-pop-txt>h2 {
    line-height: 2.8;
    padding: 0 1em;
    color: #725b41;
}

.tx-pop-txt>button {
    position: absolute;
    right: 6px;
    top: 0;
    display: -webkit-inline-box;
    display: -webkit-inline-flex;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    height: 2.8em;
    color: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

.tx-pop-btn {
    padding: 1em;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: end;
    -webkit-justify-content: flex-end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    font-size: 0.9em;
}
.tx-pop-btn button:not(:last-child) {
    margin-right: 1em;
}