/* 页面基础样式，带有科技感和生物学色彩 */
body {
    font-family: 'Arial', sans-serif;
    color: #cfd8dc;
    background-color: #0e1c2f;
    margin: 0;
    padding: 0;
}

.container {
    width: 90%;
    margin: 0 auto;
    max-width: 1200px;
}

/* 头部样式 */
header {
    background-color: #102a43;
    padding: 1em 0;
    color: #ffffff;
    text-align: center;
    border-bottom: 1px solid #1c3d5a;
}

header h1 {
    font-size: 2.5em;
    margin: 0;
    color: #48cae4;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 1em 0 0 0;
    display: flex;
    justify-content: center;
    gap: 2em;
}

nav a {
    color: #90e0ef;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    color: #48cae4;
}

/* 语言切换样式 */
.language-switch {
    margin-top: 0.5em;
    color: #a8dadc;
}

.language-switch a {
    color: #a8dadc;
}

.language-switch a:hover {
    color: #1d3557;
}

/* 内容区域 */
.main-content {
    padding: 3em 0;
    text-align: center;
}

.intro {
    font-size: 1.2em;
    color: #90e0ef;
}

.featured {
    text-align: center;
    background-color: #1d3557;
    padding: 2em;
    margin-top: 2em;
    border-radius: 8px;
}

.featured h2 {
    color: #48cae4;
}

.featured p {
    text-align: center;
    color: #cfd8dc;
}

.button {
    display: inline-block;
    background-color: #48cae4;
    color: #102a43;
    padding: 0.7em 1.5em;
    border-radius: 4px;
    margin-top: 1em;
    font-weight: bold;
    text-decoration: none;
}

.button:hover {
    background-color: #90e0ef;
}

/* 页脚样式 */
footer {
    background-color: #102a43;
    color: #cfd8dc;
    text-align: center;
    padding: 1em 0;
    border-top: 1px solid #1c3d5a;
}

/* 添加科技风的动画效果 */
h1, h2, p, a, footer {
    transition: color 0.3s, background-color 0.3s;
}

h1:hover, .button:hover, footer:hover {
    color: #48cae4;
}

.intro, .featured {
    animation: fadeIn 1s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}


/* 搜索框样式 */
.search-form {
    display: flex;
    justify-content: center;
    margin: 1em 0;
}

.search-form input[type="text"] {
    width: 50%;
    padding: 0.5em;
    border: 1px solid #ccc;
    border-radius: 4px 0 0 4px;
}

.search-form button {
    padding: 0.5em 1em;
    background-color: #48cae4;
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 0 4px 4px 0;
}

/* 表格样式 */
.plants-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1em;
}

.plants-table th, .plants-table td {
    padding: 1em;
    text-align: left;
    border-bottom: 1px solid #1c3d5a;
}

.plants-table th {
    background-color: #1d3557;
    color: #48cae4;
}

.plants-table td {
    background-color: #102a43;
}

.plants-table .plant-image {
    width: 80px;
    height: auto;
    border-radius: 8px;
}

/* 分页样式 */
.pagination {
    text-align: center;
    margin: 1em 0;
}

.pagination a {
    margin: 0 0.5em;
    padding: 0.5em;
    text-decoration: none;
    color: #48cae4;
    border: 1px solid #48cae4;
    border-radius: 4px;
}

.pagination a.active {
    background-color: #48cae4;
    color: #102a43;
}