body {
    font-family: Arial, sans-serif;
    background-color: #f5f5f5;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    text-align: center;
    background-color: white;
    padding: 50px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.logo h1 {
    font-size: 48px;
    color: #3385ff;
    margin-bottom: 30px;
}

.search-box {
    margin-bottom: 20px;
}

#search-input {
    width: 400px;
    padding: 10px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 5px 0 0 5px;
}

#search-btn {
    padding: 10px 20px;
    font-size: 16px;
    background-color: #3385ff;
    color: white;
    border: none;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
}

#search-btn:hover {
    background-color: #2e77e6;
}

.tabs {
    margin: 20px 0;
}

.tabs input[type="radio"] {
    display: none;
}

.tabs label {
    display: inline-block;
    padding: 10px 20px;
    background: #f0f0f0;
    cursor: pointer;
    border-radius: 5px 5px 0 0;
}

.tabs input[type="radio"]:checked + label {
    background: #3385ff;
    color: white;
}

.tab-content {
    background: white;
    padding: 20px;
    border-radius: 0 5px 5px 5px;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
}

.tab-content > div {
    display: none;
}

#recommend:checked ~ .tab-content #recommend-content,
#hot:checked ~ .tab-content #hot-content {
    display: block;
}

.links {
    margin-top: 20px;
}

.links a {
    margin: 0 10px;
    color: #666;
    text-decoration: none;
}

.links a:hover {
    color: #3385ff;
}