@charset "UTF-8";

* {
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    background: #fff;
    font-family: "Microsoft Yahei", "Hiragino Sans GB", "Helvetica Neue", Helvetica, tahoma, arial, "WenQuanYi Micro Hei", Verdana, sans-serif, "\5B8B\4F53";
    font-size: 14px;
    color: #000;
    margin: 0 auto;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: #292929;
}

ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
    margin: 0;
    padding: 0;
}

input {
    border: 0;
    outline: none;
    background-color: rgba(0, 0, 0, 0);
}

.w-h-100 {
    width: 100%;
    height: 100%;
}

/**********头部**********/
#active {
    color: #007aff;
    /*border-bottom: 2px solid #3aa4ff;*/
}

.nav-bar-holder {
    width: 100%;
    height: 60px;
    background-color: #ffffff;
    border-bottom: 1px solid #ECECEC;
    text-align: center;
    position: fixed;
    top: 0;
    z-index: 99;
}

.nav-bar {
    max-width: 1252px;
    height: 100%;
    margin: 0 auto;
    display: inline-block;
}

.logo-box {
    max-width: 270px;
    height: 100%;
    float: left;
}

.nav-bar .nb-a-holder {
    width: 120px;
    height: 100%;
    float: left;
}

.nb-a-holder-last {
    width: 172px;
    height: 100%;
    float: left;
}

#search-nb {
    max-width: 210px;
    height: 100%;
    float: left;
}

.nb-a-holder-small {
    width: 86px;
    height: 100%;
    float: left;
}

.blog-title {
    max-height: 100%;
    max-width: 270px;
    float: left;
    line-height: 60px;
    font-size: 25px;
    font-weight: bold;
}

.blog-title img {
    margin-top: 5px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    max-width: 260px;
    height: 50px;
}

.nb-a {
    display: inline-block;
    height: 58px;
    width: 120px;
    float: left;
    line-height: 60px;
    font-size: 16px;
    color: #666666;
    transition: all 0.3s;
}

.nb-a-hover {
    color: #007aff;
    font-size: large;
    /*background-color: #fafafa;*/
}

.li-hover {
    color: #007aff;
    background-color: #fafcfc;
}

.nav-ul-m {
    position: absolute;
    width: 80px;
    z-index: 5;
    background-color: #fff;
    color: #666666;
    margin-top: 60px;
}

.nav-li-m {
    width: 80px;
    height: 60px;
    margin: 0;
    line-height: 60px;
    font-size: 16px;
}

.nav-li-m a {
    display: inline-block;
    width: 100%;
    height: 100%;
    color: #666666;
    transition: all 0.3s ease-in-out;
}

.nav-li-m a:hover {
    color: #3aa4ff;
    background-color: #fafafa;
}


.nav-ul {
    position: absolute;
    width: 120px;
    z-index: 5;
    background-color: #fff;
    color: #666666;
    margin-top: 60px;
    box-shadow: 0 0 10px rgba(184, 197, 214, .5);
    -moz-box-shadow: 0 0 10px rgba(184, 197, 214, .5);
}


.nav-li {
    width: 120px;
    height: 60px;
    margin: 0;
    line-height: 60px;
    font-size: 16px;
}

.nav-li a {
    display: inline-block;
    width: 100%;
    height: 100%;
    color: #666666;
    transition: all 0.3s ease-in-out;
}

.nav-li a:hover {
    color: #007aff;
}

.nav-li-bd {
    border-bottom: solid 1px #ECECEC;
}

.search-s {
    min-width: 158px;
    height: 30px;
    margin: 15px 10px;
    border: #ECECEC solid 1px;
    background: #fafafa;
    transition: all 0.3s ease-in-out;
}

.search-on {
    border: #007aff solid 1px;
    background-color: #ffffff;
    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 8px rgba(102, 175, 233, .6);
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
}

#search-input {
    width: 120px;
    height: 100%;
    padding-left: 8px;
    transition: width 0.8s;
}

#search-input:focus {
    width: 150px;
}

.search-s a {
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

.search-icon {
    width: 30px;
    height: 30px;
    display: inline-block;
    background-image: url("../img/search.png");
}

.icon-on {
    background-image: url("../img/search-on.png");
}

.a-login {
    width: 80px;
    height: 100%;
    padding: 0 3px;
    line-height: 60px;
    float: left;
    text-align: center;
    color: #3aa4ff;
    font-size: 16px;
    font-weight: 500;
    /*单行文本溢出显示省略号*/
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    display: inline-block;
    transition: all 0.3s linear;
}

.a-login:hover {
    color: #007aff;
    background-color: #fafafa;
}

/**********尾部**********/
.footer {
    width: 100%;
    background-color: #fafafa;
    float: left;
    z-index: 999;
}

.footer-line {
    width: 100%;
    text-align: center;
    font-size: 14px;
    line-height: 40px;
    overflow: hidden;
}

.footer-line a {
    font-size: 14px;
    color: #007aff;
    text-decoration: none;
}

.footer-line .icon-center {
    width: 80px;
    height: 40px;
    margin: 0 auto;
}

.footer-line .icon-box {
    height: 40px;
    width: 40px;
    float: left;
}

.footer-line .icon-box .foot-icon {
    height: 26px;
    width: 26px;
    margin: 7px;
    float: left;
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

#github-icon {
    background-image: url("../img/github-black.svg");
    transition: linear 0.5s;
}

#github-icon:hover {
    background-image: url("../img/github-on.svg");
}

#qq-icon {
    background-image: url("../img/QQ.svg");
    transition: linear 0.5s;
}

#qq-icon:hover {
    background-image: url("../img/QQ-on.svg");
}


/*********全局引用样式**********/
.fl {
    float: left;
}

.fr {
    float: right;
}

.ta-c {
    text-align: center;
}

.c-666 {
    color: #666666;
}

.c-29 {
    color: #292929;
}

.c-76 {
    color: #767676;
}

.c-999 {
    color: #999999;
}

.b-b-ece {
    border-bottom: 1px solid #eceff2;
}

.justify-c-center {
    justify-content: center;
}

.mar-top-20 {
    margin-top: 20px;
}

.mar-top-5 {
    margin-top: 5px;
}

.mar-top-10 {
    margin-top: 10px;
}

.par-b-5 {
    padding-bottom: 5px;
}

.one-line-overflow {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

pre {
    font-family: "Microsoft Yahei", "微软雅黑", verdana, serif;;
}

.mobile-nav {
    display: none;
}

#nav-m-list {
    display: none;
}

/*响应式尺寸*/
@media (max-width: 1200px) {
    .nav-bar-holder {
        display: none;
    }

    .mobile-nav {
        display: block;
        height: 50px;
        width: 100%;
        background-color: #ffffff;
        position: fixed;
        z-index: 999;
    }

    .blog-title img {
        margin: 4px 2px;
        height: 42px;
    }

    #mobile_cate {
        height: 30px;
        width: 30px;
        float: right;
        margin: 10px 2%;
        background-size: 100% 100%;
        background-repeat: no-repeat;
    }

    #nav-m-list {
        width: 250px;
        height: 100%;
        position: fixed;
        /*top: 50px;*/
        right: -250px;
        z-index: 999;
        background-color: #fdfefe;
        box-shadow: 0 0 10px rgba(184, 197, 214, .5);
        -moz-box-shadow: 0 0 10px rgba(184, 197, 214, .5);
        display: block;
    }

    #nav-m-list #cancel-li {
        width: 100%;
        height: 40px;
    }

    #cancel-li #cancel {
        height: 30px;
        width: 30px;
        margin: 5px;
        background-image: url("../img/cancel.svg");
        background-size: 100% 100%;
        background-repeat: no-repeat;
    }

    #nav-m-list #m-img-li {
        width: 100%;
        height: 100px;
        line-height: 100px;
    }

    #m-img-li #m-img {
        max-height: 70px;
        max-width: 100%;
        margin: 15px auto;
        border: #f0f1f2 solid 5px;
        border-radius: 50%;
        -webkit-transition: -webkit-transform 2s ease-out;
        -moz-transition: -moz-transform 2s ease-out;
        -o-transition: -o-transform 2s ease-out;
        overflow: hidden;
    }

    #m-img:hover {
        -webkit-transform: rotateZ(360deg);
        -moz-transform: rotateZ(360deg);
        -o-transform: rotateZ(360deg);
        -ms-transform: rotateZ(360deg);
        transform: rotateZ(360deg);
    }


    #nav-m-list li {
        width: 100%;
        height: 50px;
        line-height: 50px;
        text-align: center;
        /*border-bottom: #eceff2 solid 1px;*/
        background-color: #fdfefe;
        transition: all 0.3s ease-in-out;
    }

    #nav-m-list li a {
        font-size: 16px;
        color: #777777;
    }

    #nav-m-list li:hover {
        background-color: #FAFAFA;
    }

    #search-input-m {
        line-height: 30px;
        width: 60%;
        padding-left: 5px;
    }

    .search-s {
        width: 70%;
        height: 30px;
        margin: 10px 15%;
        border: #ECECEC solid 1px;
        background: #fafafa;
        transition: all 0.3s ease-in-out;
        border-radius: 10px;
    }

    .search-icon {
        float: right;
    }

    .footer-line {
        font-size: 13px;
    }

}

@media (min-width: 768px) {

}

@media (min-width: 992px) {

}

@media (min-width: 1200px) {

}