*,
h1, h2, h3, h4, h5, h6 {
    font-family: "微软雅黑","苹方","宋体";
}
.error-header {
    height: 320px;
}

.error-container {
    background: none;
}
.error-container h1 {
    margin-top: -180px;
    font-size: 72px;
    color: #ddd;
}

.error-container h2 {
    margin: 60px 0 20px;
    font-size: 32px;
    line-height: 40px;
}

.btn.return-btn {
    color: #444 !important;
    border: 1px solid rgba(255,255,255,.3) !important;
}

.btn.return-btn, .btn.return-btn:hover {
    border: 1px solid rgba(255,255,255,.3);
    padding: 10px 15px;
    margin-top: 50px;
    margin-bottom: 30px;
    display: inline-block;
    -webkit-border-radius: 5px;
    -webkit-background-clip: padding-box;
    -moz-border-radius: 5px;
    -moz-background-clip: padding;
    border-radius: 5px;
    background-clip: padding-box;
    color: #fff;
    font-size: 16px;
    font-weight: 300;
}