body {
    background-color: #d7e3c4;
    color: #333;
    font-family: Arial, sans-serif;
    margin: 0;
}
.header {
    background-image: url('https://s3.ap-southeast-1.amazonaws.com/www.whysos.com/bg005.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
h1, h2, h3, h4, h5, h6 {
    font-family: Arial, sans-serif;
}
.container {
    padding: 0px;
    max-width: 1200px;
    margin: 0 auto;
}
.body_container{
    margin-top: 20px;
    display: flex;
    justify-content: space-between;
}
.content_container {
    flex: 3;
    line-height: 1.5;
    /*background-color: #fff;*/
    padding: 10px;
    /*box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);*/
    border-radius: 8px;
}
.content_container h1, .content_container h2, .content_container h3 {
    color: #222;
    margin-top: 0;
}
.content_container h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}
.content_container h2 {
    font-size: 2em;
    margin-bottom: 10px;
}
.content_container h3 {
    font-size: 1.5em;
    margin-bottom: 10px;
}
.content_container p {
    margin: 0 0 20px;
    font-size: 1em;
    color: #555;
    line-height: 1.8;
}
.content_container ul, .content_container ol {
    margin: 0 0 20px 20px;
    padding: 0;
    list-style-position: inside;
}
.content_container li {
    margin-bottom: 10px;
}
.content_container img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
}
.content_container code {
    background-color: #f4f4f4;
    border-radius: 4px;
    padding: 2px 4px;
    font-size: 0.9em;
    color: #d63384;
}
.content_container pre {
    background-color: #f4f4f4;
    border-radius: 4px;
    padding: 10px;
    overflow-x: auto;
    margin-bottom: 20px;
    white-space: pre-wrap;
    font-size: 0.9em;
}
.content_container blockquote {
    border-left: 4px solid #007bff;
    padding-left: 16px;
    margin: 0 0 20px;
    font-style: italic;
    color: #555;
}
.content_container .caption {
    font-size: 0.9em;
    color: #888;
    text-align: center;
    margin-top: 5px;
}

.header{
    max-width: 1200px;
}
footer {
    margin-top: 20px;
    /*background-color: #2c3e50; !* 深蓝色背景 *!*/
    color: #858d94; /* 浅灰色文字 */
    text-align: center;
    padding: 15px 10px;
    font-size: 14px;
    position: relative;
    bottom: 0;
    max-width: 1200px;
}

footer a {
    color: #909896; /* 浅绿色链接 */
    text-decoration: none;
    margin: 0 5px;
}

footer a:hover {
    text-decoration: underline;
}

footer .container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

footer .container .left,
footer .container .right {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/*菜单*/
nav {
    background-color: #ead04d;
    overflow: hidden;
    border-radius: 1px;
}

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

nav ul li {
    flex: 1;
}

nav ul li a {
    display: block;
    color: #173dd3;
    text-align: center;
    padding: 14px;
    text-decoration: none;
    /*font-size: 18px;*/
    font-weight: 380;
}

nav ul li a:hover {
    background-color: #77f8f6;
    box-shadow: 0 0 5px rgba(19, 121, 229, 0.5); /* 聚焦时的阴影 */
    outline: none;
    color: #b4b4b4;
}

select#language-selector{
    /*float: inside;*/
}

/*文章列表*/
.article {
    margin-bottom: 20px;
    padding-bottom: 40px;
    border-bottom: 1px solid #ddd;
    font-size: 14px
}

.article h2 {
    margin: 0;
    font-size: 24px;
    color: #333;
}

.article h2 a {
    text-decoration: none;
    color: #333;
    transition: color 0.3s;
}

.article h2 a:hover {
    color: #858d94;
}

.article .date {
    color: #999;
    font-size: 14px;
    margin: 5px 0;
}

.article .summary {
    color: #666;
    font-size: 14px;
    margin: 10px 0;
}

.article .read-more {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    color: #444;;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s;
    border: 1px solid #ddd;
    float: right;
}

.article .read-more:hover {
    background-color: #e3e6e8; /* 鼠标悬停时变为更深的灰色 */
}

.article .read-more svg {
    margin-left: 8px;
    fill: #858d94;
    width: 16px;
    height: 16px;
}

.sidebar {
    flex: 1;
    /*background-color: #fff;*/
    padding: 20px;
    margin-left: 20px;
    /*box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);*/
    border-radius: 8px;
}

.sidebar h3 {
    margin-top: 0;
}

.sidebar .section {
    margin-bottom: 20px;
}

.sidebar .section ul {
    list-style: none; /* 移除默认的列表样式 */
    padding: 0;
    margin: 0;
}
.sidebar .section li {
    margin-bottom: 0px; /* 为每个列表项添加底部外边距 */
}
.sidebar .section a {
    color: #858d94;
    text-decoration: none;
    display: block; /* 使链接区域更大 */
    padding: 3px;
    border-radius: 4px;
    transition: background-color 0.3s, color 0.3s;
}
.sidebar .section a:hover {
    background-color: #e9ecef; /* 悬停时背景色 */
    color: #25272a; /* 悬停时文字颜色 */
}

.sidebar .advertisements {
    text-align: center;
}

.sidebar .advertisements img {
    max-width: 100%;
    border-radius: 8px;
}
/* Responsive Styles */
@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }
    .sidebar {
        display: none; /* Hide sidebar on small screens */
    }
}
.pagination {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 15px;
    font-size: 14px;
}

.pagination a {
    text-decoration: none;
    color: #333;
    padding: 5px 10px;
    border: 1px solid #ddd;
    margin: 1px 1px;
    display: flex;
    border-radius: 4px;
    align-items: center;
    transition: background-color 0.3s, color 0.3s;
}

.pagination a:hover {
    background-color: #b8c1c9;
    color: #fff;
}

.pagination .active {
    background-color: #858d94;
    color: white;
    pointer-events: none;
}

.pagination .prev, .pagination .next {
    font-weight: normal;
}


.a-color {
    color: #8080e7;
    text-decoration: none; /* 去掉下划线 */
}

.a-color:hover {
    color: #adb2b6; /* 鼠标悬停时颜色变深，增加互动性 */
}

.button-primary {
    background: linear-gradient(135deg, #FF6B6B, #FF8C94); /* 渐变珊瑚红按钮 */
    color: #000000;
    border: none;
    padding: 8px 15px; /* 适当增加填充，以确保最佳高度 */
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s ease;
    font-size: 16px; /* 确保按钮文字大小适中 */
    display: inline-block; /* 使链接像按钮一样 */
    text-align: center;
    text-decoration: none; /* 移除下划线 */
}

.button-primary:hover {
    background: linear-gradient(135deg, #FF8C94, #FF6B6B);
}

.button-secondary {
    background-color: #FFB703; /* 亮橙色按钮 */
    color: #000000;
    border: none;
    padding: 8px 15px; /* 适当增加填充，以确保最佳高度 */
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s ease;
    font-size: 16px; /* 确保按钮文字大小适中 */
    display: inline-block; /* 使链接像按钮一样 */
    text-align: center;
    text-decoration: none; /* 移除下划线 */
}

.button-secondary:hover {
    background-color: #FFA31A;
}

ul.archive-list {
    list-style-type: none;
    padding: 0;
    line-height: 1;
}
ul.archive-list li {
    margin: 0px 0;
    padding: 10px;
}
ul.archive-list li a {
    text-decoration: none;
    color: #858d94;
    font-size: 1em;
    transition: color 0.3s ease;
}
ul.archive-list li a:hover {
    color: #010a0a;
}
.breadcrumb {
    margin-top: 15px;
}

.breadcrumb ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}

.breadcrumb li {
    display: flex;
    align-items: center;
}

.breadcrumb li a {
    color: rgb(10, 10, 10);
    text-decoration: none;
    /*padding: 5px;*/
    margin-right: 5px;
    border-radius: 3px;
    transition: background-color 0.3s;
}

.breadcrumb li a:hover {
    color: rgb(173, 178, 182);
}

.breadcrumb li + li::before {
    content: ">";
    padding: 0 5px;
    color: #999;
    margin-bottom: 3px;
}
.widget input[type="text"]  {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 14px;
    box-sizing: border-box;
}
input[type="text"]:focus {
    border-color: #A8DADC; /* 聚焦时的浅蓝色边框 */
    box-shadow: 0 0 8px rgba(168, 218, 220, 0.5); /* 聚焦时的阴影效果 */
    outline: none;
}
.sp{
    color: #999;
    font-size: 0.9em;
}
/* Comment Section Styles */
.comment_section {
    margin-top: 20px;
    display: flex;
    align-items: flex-start;
    padding: 15px;
    /*background-color: #f9f9f9;*/
    border-radius: 8px;
    margin-bottom: 15px;
    /*box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);*/
}

.comment_section h2 {
    font-size: 1.5em;
    margin-bottom: 20px;
    color: #333;
}

.comment_section .form-group {
    gap: 10px;
    margin-bottom: 10px;
}

.comment_section input[type="text"],
.comment_section input[type="email"] {
    padding: 0px;
    height: 30px;
    border: 0px solid #ccc;
    border-radius: 4px;
    width: 32.875%;
}

.comment_section textarea {
    width: 100%;
    padding: 0px;
    border: 0px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
    height: 50px;
    resize: vertical;
}
.comment_section input[type="email"]:focus,
.comment_section textarea:focus,
.comment_section input[type="text"]:focus {
    border-color: #A8DADC; /* 聚焦时的浅蓝色边框 */
    box-shadow: 0 0 8px rgba(168, 218, 220, 0.5); /* 聚焦时的阴影效果 */
    outline: none;
}

.comment_section button {
    /*background-color: #ffffff;*/
    color: #000005;
    border: 1px solid #ddd;
    padding: 5px 13px;
    font-size: 0.8em;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.comment_section button:hover {
    background-color: #e3e6e8;
}

.comment_section img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
}
.comment_content {
    flex: 1;
}

.comment_header {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.vnick {
    font-weight: bold;
    color: #333;
    margin-right: 10px;
}

.localized-time {
    color: #999;
    font-size: 0.9em;
    margin-right: 10px;
}
.reply {
    color: #007bff;
    cursor: pointer;
    font-size: 0.9em;
}

.reply:hover {
    text-decoration: underline;
}

.opinion {
    font-size: 14px;
    color: #555;
    line-height: 1.5;
}