.form-group{padding-bottom:0;margin:0 0 15px 0}
.elsetext{top:0;color:#adadad;font-size:20px}
.elseview{height:150px}
.tubiao{background-color:transparent;font-size:100px;color:#adadad;width:100px;height:100px}
.view{padding-top:70px;padding-bottom:80px}
.video_view{width:100%;max-height:450px;min-height:300px}
.image_view{max-width:100%;max-height:450px;min-height:300px}
.image{max-width:100%;max-height:450px}
.nav-tabs{background:#fff}
.nav-tabs>li>a{color:#000;border:0;margin:0}
.nav-tabs>li>a:hover{background-color:transparent;border:0}
.nav-tabs>li>a,.nav-tabs>li>a:focus,.nav-tabs>li>a:hover{background-color:transparent!important;border:0!important;color:#222!important;font-weight:500}
.nav-tabs>li.disabled>a,.nav-tabs>li.disabled>a:hover{color:rgba(255,255,255,.5)}
.nav-tabs>li.active{background-color:#ddd;border-bottom-color:#000}
.nav-tabs>li.active>a{border-bottom-color:#000}
.form-group label.control-label{font-size:16px;color:#333}
.fileinfo-table{max-width:80%}
@media (max-width:767px){.fileinfo-table{max-width:100%}}
.progress{height:20px;margin-bottom:10px}
.filename{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.aplayer .aplayer-pic{height:100px;width:100px}
.aplayer .aplayer-info .aplayer-music .aplayer-title{font-size:18px}
.aplayer .aplayer-info{margin-left:100px;padding:25px 7px 0 10px;height:66px;box-sizing:border-box}
.filelist>tbody>tr>td{max-width:360px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.form-inline .form-control{display:inline-block;width:auto;vertical-align:middle}
.form-inline .form-group{display:inline-block;margin-bottom:0;vertical-align:middle}
.searchbox{margin-top: -10px;}
.searchbox button{margin-top: 8px;}
@media (min-width:767px){.searchbox{float: right;}}
.videoplayer{width: 100%; height: 530px;}
@media (max-width:1999px){.videoplayer{height: 500px;}}
@media (max-width:991px){.videoplayer{height: 450px;}}
@media (max-width:767px){.videoplayer{height: 400px;}}
#loginform .loginbtn{margin: 15px;}
.loginbtn i{padding-top: 15px;}
@-webkit-keyframes stretchdelay{0%,100%,40%{-webkit-transform:scaleY(.4)}20%{-webkit-transform:scaleY(1)}}@keyframes stretchdelay{0%,100%,40%{-webkit-transform:scaleY(.4);transform:scaleY(.4)}20%{-webkit-transform:scaleY(1);transform:scaleY(1)}}.colorful_loading_frame{position:fixed;top:0;left:0;z-index:99999;width:100%;height:100%;background:rgba(0,0,0,.5);color:red;text-align:center;font-size:2em}.colorful_loading{margin:25% auto;width:50px;height:60px;text-align:center;font-size:10px}.colorful_loading>i{display:inline-block;margin-right:3px;width:6px;height:100%;background-color:#fff;-webkit-animation:stretchdelay 1.2s infinite ease-in-out;animation:stretchdelay 1.2s infinite ease-in-out}.colorful_loading .rect2{-webkit-animation-delay:-1.1s;animation-delay:-1.1s}.colorful_loading .rect3{-webkit-animation-delay:-1s;animation-delay:-1s}.colorful_loading .rect4{-webkit-animation-delay:-.9s;animation-delay:-.9s}.colorful_loading .rect5{-webkit-animation-delay:-.8s;animation-delay:-.8s}
/* 网盘风格样式 */
.breadcrumb {
    background: #f5f5f5;
    margin-bottom: 15px;
    padding: 10px 15px;
    border-radius: 4px;
}
.breadcrumb>li+li:before {
    content: "/\00a0";
    padding: 0 5px;
    color: #999;
}
.breadcrumb a {
    color: #337ab7;
    text-decoration: none;
}
.breadcrumb a:hover {
    color: #23527c;
    text-decoration: underline;
}
.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding: 10px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
}
.toolbar-left,
.toolbar-right {
    display: flex;
    gap: 10px;
    align-items: center;
}
/* 移动端工具栏样式 - 修复按钮位置错乱问题 */
@media (max-width: 767px) {
    .toolbar {
        flex-direction: column;
        align-items: stretch;
        padding: 15px;
        gap: 10px; /* 增加工具栏上下部分间距 */
    }
    .toolbar-left,
    .toolbar-right {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
    }
    .toolbar-left {
        margin-bottom: 5px;
        justify-content: space-between; /* 均匀分布3个按钮 */
        gap: 8px; /* 按钮间距，避免拥挤 */
    }
    /* 核心修复：调整按钮宽度，让3个按钮一行显示 */
    .toolbar-left button {
        width: 31%; /* 31% *3 + 8px*2 ≈ 100%，刚好一行容纳3个按钮 */
        margin: 0; /* 取消原有margin，用gap控制间距 */
        padding: 6px 0; /* 保证点击区域足够大 */
        font-size: 12px; /* 适配手机屏幕，避免文字溢出 */
    }
    /* 根目录仅1个按钮时，让按钮居中占满一行 */
    .toolbar-left:has(button:only-child) button {
        width: 90%;
        margin: 0 auto;
    }
    .toolbar-right {
        flex-direction: column;
        align-items: stretch;
    }
    .toolbar-right .form-inline {
        width: 100%;
        display: flex;
        flex-direction: column;
    }
    .toolbar-right .form-group {
        width: 100%;
        margin-bottom: 10px;
    }
    .toolbar-right input {
        width: 100% !important;
    }
    .toolbar-right button {
        width: 100%;
    }
}
/* 补充：避免重复媒体查询冲突，统一移动端样式 */
@media (max-width:767px){
    .toolbar {
        flex-direction: column;
        gap: 10px;
    }
    .toolbar-left,
    .toolbar-right {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }
    .toolbar-right {
        margin-top: 5px;
    }
}
.filelist>tbody>tr:hover {
    background-color: #f5f5f5;
}
.filelist>tbody>tr.folder-row:hover,
.filelist>tbody>tr.file-row:hover {
    cursor: pointer;
}
.folder-name {
    font-weight: 500;
    color: #333;
    text-decoration: none;
}
.folder-name:hover {
    color: #337ab7;
}
/* 文件夹选择列表样式 */
.folder-list {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 10px;
    margin: 10px 0;
}
.folder-item {
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 4px;
    margin-bottom: 5px;
    transition: all 0.2s;
}
.folder-item:hover {
    background-color: #f5f5f5;
}
.folder-item.selected {
    background-color: #d9534f;
    color: #fff;
    transform: scale(1.02);
}
.folder-item i {
    margin-right: 8px;
    color: #FFC107;
}
.folder-item.selected i {
    color: #fff;
}
.fa-folder {
    color: #FFC107 !important;
}
.filelist>thead>tr>th {
    border-bottom: 2px solid #ddd;
    font-weight: 600;
    background-color: #f8f8f8;
}
.filelist>tbody>tr>td {
    vertical-align: middle;
    padding: 12px 8px;
}
.empty-tip {
    color: #999;
    font-size: 14px;
    padding: 40px 0;
}