a{
    text-decoration: none; /* 取消下划线 */
    color: inherit; /* 继承父元素的颜色 */
}
*{
    font-family: Arial, Helvetica, sans-serif;
}
.header{
    width: 100%;
    height: 50px;
    box-shadow: 0 0 3px rgba(122, 122, 122, 0.37);
    background-color: rgb(255, 255, 255);
    position: fixed;
    top:0;
    left: 0;
    padding-top: 5px;
    padding-left: 5px;
    font-size: 15px;
    text-align: left;
    display: flex;
    justify-content: left;
    align-items:center;
}
.logo_header{
    height: 30px;
    margin-bottom: 10px;
    margin-left: 10px;

}
.header span{
    margin-bottom: 10px;
}
.indexPic{
    display: inline-block;
    position:relative;
    width: 100%;
    max-width: 800px;
}
#indexPic2{
    transition: 1s;
}
.picText{
    position:absolute;
    width: 100%;
    max-width: 800px;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    transition: 1s;
}
.logo{
    width: 30px;
    height: 30px;
    display: inline-block;
    margin-top: 10px;
}
.footer{
    padding-top: 30px;
    position: relative;
    width: 100%;
    padding-bottom:30px ;
    min-height: 120px;
    background-color: rgb(246, 246, 246);
    text-align: center;
    font-size: 10px;
    color:rgb(172, 172, 172);
    margin: 0;
}
.footer span{
    margin-top: 10px;
    display: inline-block;
}
.gongan{
    width: 15px;
    height: 15px;
}

.book_container{
    margin-top: 50px;
    display: flex;
    width: 100%;
    height: 100%;
}
.book_menu{
    user-select: none;
    min-width: 250px;
    max-width: 250px;
    min-height: 100px;
    background-color: rgb(232, 232, 232);
    padding-left: 15px;
    padding-right: 10px;
    padding-bottom:20px;
}
.book_view{
    width: 100%;
    background-color: rgb(0, 0, 0);
}
#menu_bead{
    font-size: 20px;
}
.item_head{
    margin-top: 20px;
    font-weight: bold;
}
.item_detail{
    margin-top: 10px;
    font-size: 12px;
    text-align: left;
    color: rgb(114, 114, 114);
    margin-right: 10px;
}
.quote{
    margin-top: 10px;
    cursor: pointer;
    font-size: 12px;
    color: #9673af;
}
/* 控制面板里面的列表控制最大高度 */
.contorl_item_list{
    padding-left: 10px;
    margin-top: 10px;
    text-align: left;
    width: 235px;
    max-height: 240px;
    overflow-x: hidden;
    overflow-y: scroll;
    background-color: rgb(255, 255, 255);
    border-radius: 10px;
    padding-top: 5px;
    padding-bottom: 5px;
    box-shadow: inset 1px 1px 2px rgba(95, 95, 95, 0.135), inset -1px -1px 4px rgba(255, 255, 255, 0.573);
  } 

  .contorl_item_list::-webkit-scrollbar {
    width: 8px;
  }
  .contorl_item_list::-webkit-scrollbar-thumb {
    border-radius: 50px;
    border: 5px solid rgba(242, 242, 242, 0);
    background-color: rgb(203, 203, 203);
  }
  .contorl_item_list::-webkit-scrollbar-thumb:hover {
    background-color: #9673b1;
  }
  .contorl_item_list::-webkit-scrollbar-track {
    background-color: rgba(242, 242, 242, 0);
  }
.catalog{
    cursor: pointer;
    margin-left: 5px;
    margin-top: 10px;
    font-size: 13px;
    color: rgb(114, 114, 114);
    font-weight: bold;
}
.catalog_list{
    padding-left: 5px;
    display:none;
}
.catalog_list div{
    cursor: pointer;
    margin-left: 5px;
    font-size: 12px;
    color: rgb(114, 114, 114);
}
#bookPic{
    display: inline-block;
    width: 100%;
    min-width: 500px;
    max-width: 800px;
}
#pageControl{
    opacity: 0;
    margin-top: 10px;
    font-size: 11px;
    color: rgb(114, 114, 114);
    text-align: left;
    transition: 0.5s;
}
.pageControlButton{
    cursor: pointer;
    transition: 0.2s;
}
.pageControlButton:hover{
    color: #9673af;
}
.downLoadItem{
    margin-top: 10px;
    cursor: pointer;
    font-size: 12px;
    color: #9673af;
    display: block;
}
.head_button{
    cursor: pointer;
    font-size: 13px;
    user-select: none;
    background-color: #ffffff;
    color: rgb(160, 160, 160);
    display: inline-block;
    height: 30px;
    margin-bottom: 5px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: 5px;
    line-height: 30px;
    border-radius: 5px;
    box-shadow: inset -1px -1px 2px rgba(95, 95, 95, 0.135), inset -1px -1px 4px rgba(241, 241, 241, 0.573);
    transition: 0.2s;
}
.head_button:hover{
    box-shadow: inset 1px 1px 2px rgba(95, 95, 95, 0.135), inset 1px 1px 4px rgba(255, 255, 255, 0.573);
    background-color: #f4f4f4;
}
iframe{
    display: inline-block;
    position:relative;
    width: 100%;
    max-width: 800px;
}
.contain_complex{
    display: inline-flex;
    position:relative;
    width: 100%;
    max-width: 800px;
    align-items: center;
    justify-content: left;
}
.contain_left{
    display: inline-block;
    margin-right: 20px;
}
.contain_right{
    display: inline-block;
    margin-left: 20px;
    border-radius: 10px;
    background-color: #f4f4f4;
    padding: 10px;
    width: 180px;
}
.downLoadBtn{
    display: block;
    font-size: 13px;
    background-color: #9673af;
    border-radius: 5px;
    padding:10px;
    transition: 0.5s;
    color:white;
    cursor: pointer;
    text-align: center;
}
.downLoadBtn:hover{
    background-color: #d8a0ff;

}
.head_text{
    font-size: 15px;
    font-weight: bold;
    text-align: left;
    margin-bottom: 5px;
}
.main_text{
    font-size: 15px;
    text-align: left;
    margin-bottom: 10px;
}
.small_text{
    font-size: 12px;
    color:#696969;
    margin-top: 3px;
}
.fix_text{
    font-size: 12px;
    color:#696969;
    margin-top: 3px;
    text-align: left;
}
#test_menu{
    padding: 10px;
    box-shadow: 0px 0px 5px rgba(50, 50, 50, 0.3);
    background-color: rgba(255, 255, 255, 1);
    position: fixed;
    border-radius: 5px;
    top:50px;
    display: none;
}
.menu_item{
    font-size: 12px;
    color: #696969;
    user-select: none;
    cursor: pointer;
    padding: 5px;
}
.menu_item:hover{
    background-color: #9673af;
    color: #fff;
}
.test_option{
    font-size: 12px;
    color: rgb(114, 114, 114);
    height: 20px;
    margin-right: 5px;
    max-width: 400px;
    border-radius: 50px;
    box-shadow: 0px 0px 5px rgba(50, 50, 50, 0.3);
    padding: 10px;
    margin-bottom: 10px;
    cursor: pointer;
}
.test_option:hover{
    background-color: #eeeeee;
}