/* 全局样式 */
body {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-weight: bold;
    color: #00ff8f;
    text-align: center;
    margin-top: 40px;
}

p {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    line-height: 1.8;
    color: #dcdcdc;
    padding: 0 20px;
}

a {
    color: #6a00ff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

button {
    background: linear-gradient(45deg, #00ff8f, #6a00ff);
    border: none;
    color: white;
    padding: 15px 30px;
    font-size: 1rem;
    cursor: pointer;
    border-radius: 5px;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(0, 255, 143, 0.8);
}

/* 模块布局 */
.module {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.module:nth-child(even) {
    background: linear-gradient(135deg, #1a1a2e, #16213e);
}

.module:nth-child(odd) {
    background: linear-gradient(135deg, #0f0c29, #24243e);
}

/* 动画效果 */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.module .content {
    animation: fadeIn 1s ease-in-out forwards;
    opacity: 0;
}

.module img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

/* 表格样式 */
table {
    width: 90%;
    margin: 20px auto;
    border-collapse: collapse;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
}

th, td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

th {
    background: rgba(0, 255, 143, 0.2);
    color: #00ff8f;
}

td {
    color: #dcdcdc;
}

/* 响应式设计 */
@media (max-width: 768px) {
    h1, h2, h3, h4 {
        font-size: 1.5rem;
    }

    p {
        font-size: 0.9rem;
    }

    table {
        font-size: 0.8rem;
    }

    button {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

/* 提示信息 */
.notice {
    position: fixed;
    bottom: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: #ffffff;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 0.8rem;
    z-index: 1000;
}