.download-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #f0f2f5;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

.download-card {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: 30px;
    width: 100%;
    max-width: 500px;
    text-align: center;
    box-sizing: border-box;
}

.article-title {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
}

.download-title {
    font-size: 20px;
    font-weight: 600;
    color: #555;
    margin-bottom: 15px;
}

hr {
    border: none;
    border-top: 1px solid #eee;
    margin: 20px 0;
}

.download-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
}

.download-item {
    display: flex;
    align-items: center;
    background-color: #f9f9f9;
    border: 1px solid #eee;
    border-radius: 6px;
    padding: 12px 15px;
    transition: all 0.2s ease-in-out;
}

.download-item:hover {
    border-color: #007bff;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.1);
}

.download-icon {
    font-size: 24px;
    margin-right: 15px;
    color: #007bff;
}

.download-link-text {
    flex-grow: 1;
    text-align: left;
    font-size: 16px;
    color: #333;
    font-weight: 500;
}

.extract-code-btn {
    background-color: #28a745;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 8px 12px;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
    margin-left: 10px;
    white-space: nowrap;
}

.extract-code-btn:hover {
    background-color: #218838;
}

.download-link-btn {
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 8px 15px;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
    margin-left: 10px;
    white-space: nowrap;
}

.download-link-btn:hover {
    background-color: #0056b3;
}

.empty-state {
    color: #666;
    font-size: 16px;
    padding: 30px 0;
}

.back-btn {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #6c757d;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.2s ease-in-out;
}

.back-btn:hover {
    background-color: #5a6268;
}

/* Specific styles for different download types */
.download-icon.baidu, .download-link-text.baidu {
    color: #2e78f7; /* Baidu blue */
}
.download-icon.quark, .download-link-text.quark {
    color: #ff6a00; /* Quark orange */
}
.download-icon.tianyi, .download-link-text.tianyi {
    color: #1e90ff; /* Tianyi blue */
}
.download-icon.github, .download-link-text.github {
    color: #333; /* GitHub dark */
}
.download-icon.xunlei, .download-link-text.xunlei {
    color: #ff9900; /* Xunlei orange */
}
.download-icon.other, .download-link-text.other {
    color: #6c757d; /* Grey for others */
}