body, html {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
}

.header {
    background-color: #00b8d4;
    color: white;
    padding: 10px 20px;
    display: flex;
    align-items: center;
}

.logo-container {
    width: 40px;
    height: 40px;
    margin-right: 15px;
}

.logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.header-text {
    font-size: 24px;
    font-weight: bold;
}

.content {
    padding: 20px;
    background-color: white;
    margin: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

h1 {
    margin: 0 0 20px 0;
    font-size: 24px;
    color: #333;
}

#linkForm {
    margin-top: 20px;
    display: flex;
}

#linkInput {
    flex-grow: 1;
    padding: 10px;
    margin-right: 10px;
}

button {
    padding: 10px 20px;
    background-color: #00b8d4;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

#linkContainer {
    margin-top: 20px;
}

.link-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border: 1px solid #ccc;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 5px;
    background-color: #f0f0f0;
}

.link-wrapper {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    margin-right: 10px;
}

.link-url {
    color: #00b8d4;
    text-decoration: none;
    word-break: break-all;
    margin-bottom: 5px;
}

.link-created-at {
    font-size: 0.8em;
    color: #666;
}

.link-item .delete {
    color: red;
    cursor: pointer;
    align-self: flex-start;
}

#loading-indicator {
    font-style: italic;
    color: #666;
}

.info-text {
    font-size: 14px;
    color: #00b8d4;  /* 使用与标题相同的蓝色 */
    margin-top: -15px;
    margin-bottom: 15px;
    font-weight: bold;  /* 使文字加粗 */
}