.error {
    color: red;
}
html{
    height:100%;
}
html,body{
    min-height:100%;
    position: relative;
}

a:hover {
    color: black;
    text-decoration: none;
}

p {
    word-break: break-all;
}

#mask > div {
    left: 0;
    top: 0;
    position: fixed;
    width: 100%;
    height: 100%;
    background: black;
    opacity: 0.1;
    z-index: 10000;
}
.big-pic{
    background-size: 100%,100%;position:fixed;width:100%;height: 100%;z-index: -100;top: 0;
}
.box-one {
    border: 1px solid rgba(0, 0, 0, .08);
    border-radius: 4px;
    box-shadow: 0 8px 18px rgba(0, 0, 0, .05);
    background-color: #fff;
}

.editor-preview>pre,.article-content>pre{
    background-color:#f2f5f9 !important;
    padding:20px;
}


ul {
    padding: 0;
    margin: 0;
}

ul {
    list-style: none;
}

.page-content {
     padding-top: 70px;
    padding-bottom:150px;
}

.col-left {
    width: 100%;
}

.col-right {
    width: 32%;
    display: none;
}

@media (min-width: 1200px) {
    .col-left {
        width: 66%;
    }

    .col-right {
        display: block;
    }
}

@media (max-width: 1199px) {
    .container > .row {
        margin: 0;
    }
    .big-pic{
        background: none !important
    }
}
.zoom {
    transition: all 0.6s ease;
}
.zoom:hover {
    transform: scale(1.2);
}

.footer a,.footer span{
    color: #73777a;font-size: 14px;
}