html,
body,
form {
    padding: 0px;
    margin: 0px;
    display: block;
    width: 100%;
    height: 100%;
}

.chat-iframe {
    width: 100%;
    height: 100%;
    border: 0px;
    display: block;
    padding: 0px;
    margin: 0px;
}

.nav {
    background: #dae5ea;
    position: fixed;
    left: 0px;
    top: 0px;
    right: 0px;
    bottom: 0px;
    display: none;
    padding: 20px;
}

.nav .nav-bg {
    position: relative;
    max-width: 480px;
    margin: 0px auto;
    z-index: 1;
}

.nav .nav-bg::before {
    content: "";
    display: block;
    background: url(../images/kefubg.png) center top no-repeat;
    background-size: 100% auto;
    padding-top: 39%;
}

.nav .nav-inner {
    max-width: 320px;
    margin: -10px auto 20px auto;
    border-radius: 12px;
    background: #ffffff;
    padding: 10px 20px;
    position: relative;
    z-index: 5;
    box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
}

.nav .nav-title {
    padding: 10px 16px;
    color: #666666;
    font-size: 14px;
}

.nav .nav-item {
    padding: 10px 0px;
}

.nav .nav-item a {
    display: block;
    border-radius: 8px;
    color: #336699;
    font-size: 17px;
    text-align: center;
    line-height: 48px;
    border: 1px solid #d5d5d5;
    background: #ffffff;
    text-decoration: none;
    box-shadow: 0px 2px 5px 0px rgba(0, 0, 0, 0.1);
}

.nav .nav-item a .bi {
    margin-right: 5px;
    width: 1em;
}

.nav .nav-item a:hover {
    color: #E53333;
}

.other-type {
    padding: 20px 0px;
    font-size: 14px;
    color: #666666;
    line-height: 1.6;
}

.other-type a {
    color: #336699;
    text-decoration: underline;
}


.org-chat-iframe {
    width: 100%;
    height: 100%;
    border: 0px;
    display: none;
    padding: 0px;
    margin: 0px;
    overflow: hidden;
}

.org-chat-iframe .org-kefu-question {
    width: 300px;
}

.org-chat-iframe .org-kefu-question iframe {
    border: none;
    width: 100%;
    height: 100%;
}

.org-chat-iframe .org-kefu-main {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
}

.org-chat-iframe .org-kefu-main .org-kefu-main-inner {
    text-align: center;
}

.org-chat-iframe .org-kefu-main .org-kefu-btns {
    margin-bottom: 20px;
}

.org-chat-iframe .org-kefu-main .org-kefu-btns .btn-kefu {
    border-radius: 8px;
    line-height: 40px;
    background: #336699;
    /* background-image: -webkit-linear-gradient(left, #f10000, #ff2000 73%, #ff4f18);
    background-image: linear-gradient(90deg, #f10000, #ff2000 73%, #ff4f18); */
    color: #ffffff;
    text-decoration: none;
    display: inline-block;
    padding: 0px 1em;
}

.org-chat-iframe .org-kefu-main .org-kefu-btns .btn-kefu .bi {
    margin-right: 5px;
}

.org-chat-iframe .org-kefu-main .org-kefu-code {
    border: 1px solid rgba(0, 0, 0, 0.1);
    padding: 10px;
    position: relative;
}

.org-chat-iframe .org-kefu-main .org-kefu-code img {
    width: 200px;
    height: 200px;
    vertical-align: top;
}

.org-chat-iframe .org-kefu-main .org-kefu-code .org-logo {
    position: absolute;
    width: 40px;
    height: 40px;
    background: #ffffff center center no-repeat;
    left: 50%;
    top: 50%;
    margin-top: -25px;
    margin-left: -25px;
    border-radius: 100%;
    background-size: cover;
    border: 5px solid #ffffff;
}

.org-chat-iframe .org-kefu-main .org-kefu-des {
    padding-top: 10px;
}