:root {
    --bg-body: #f5f7fb;
    --bg-card: #ffffff;
    --bg-card-hover: #f0f5ff;
    --text-normal: #1f2937;
    --text-dim: #6b7280;
    --text-light: #9ca3af;
    --color-primary: #3b82f6;
    --color-primary-hover: #2563eb;
    --border-line: #e5e7eb;
    --border-light: #f3f4f6;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.08);
}
.list-wrapper{box-shadow:none}
.operate ul{min-width: 200px;background: var(--bg-card); border: 1px solid var(--border-line);}

select{height: 23px;}
#upload_btns{
    gap: 10px;
    display: flex;
    align-items: center;
justify-content: center;
}

.list-container {
    background: var(--bg-card);
    border-radius: 16px;
    border: 1px solid var(--border-line);
    padding: 20px;
    box-shadow: var(--shadow-card);
}
#top-div {
    width: 80%;
    margin: 10px auto;
}
.list-table tr[data-to]:hover {
	background: rgba(85, 85, 85, 0.1) !important;
color: #000!important;
}



#login_div.operatediv {
    position: fixed;
    min-width: 320px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    border: 1px solid #e8e8e8;
    z-index: 999;
    user-select: none;
}

.operatediv_close {
    position: absolute;
    top: 16px;
    right: 16px;
    color: #888;
    text-decoration: none;
    font-size: 14px;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.2s ease;
    cursor: pointer;
}
.operatediv_close:hover {
    background-color: #f5f5f5;
    color: #333;
}

#login_div center {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 20px;
}

#login_input {
    width: 100%;
    height: 42px;
    padding: 0 14px;
    border: 1px solid #dcdcdc;
    border-radius: 8px;
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}
#login_input:focus {
    border-color: #4096ff;
    box-shadow: 0 0 0 3px rgba(64, 150, 255, 0.15);
}

/* 表单行容器：输入框+提交按钮同行布局 */
#login_div form {
    display: flex;
    gap: 10px;
    width: 100%;
    box-sizing: border-box;
}

input[name="password1"] {
    flex: 1;
    height: 42px;
    padding: 0 14px;
    border: 1px solid #dcdcdc;
    border-radius: 8px;
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}
input[name="password1"]:focus {
    border-color: #4096ff;
    box-shadow: 0 0 0 3px rgba(64, 150, 255, 0.15);
}

input[type="submit"] {
    width: 70px;
    height: 42px;
    background-color: #4096ff;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    cursor: pointer;
    transition: background 0.2s ease;
    flex-shrink: 0;
}
input[type="submit"]:hover {
    background-color: #1677ff;
}
input[type="submit"]:active {
    background-color: #0958d9;
}

/* timestamp隐藏域无需样式，这里保留仅作注释 */
/* input[name="timestamp"] { display: none; } */