.pace {
	-webkit-pointer-events: none;
	pointer-events: none;

	-webkit-user-select: none;
	-moz-user-select: none;
	user-select: none;
}

.pace-inactive {
	display: none;
}

.pace .pace-progress {
	background: #dd2248;
	position: fixed;
	z-index: 999999;
	top: 0;
	right: 100%;
	width: 100%;
	height: 2px;
}

/* ============ 各功能模块"使用说明"页通用样式 ============ */
.rule-card {
    background: #fff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.rule-title {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid #1E9FFF;
}

.rule-section {
    margin-bottom: 30px;
}

.rule-section h3 {
    font-size: 18px;
    color: #1E9FFF;
    margin-bottom: 15px;
    padding-left: 10px;
    border-left: 4px solid #1E9FFF;
}

.rule-content {
    padding-left: 14px;
    line-height: 1.8;
    color: #555;
}

.rule-content p {
    margin-bottom: 10px;
}

.rule-content ul {
    margin: 10px 0;
    padding-left: 20px;
}

.rule-content li {
    margin-bottom: 8px;
}

.formula-box {
    background: #f8f8f8;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 15px 20px;
    margin: 15px 0;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    color: #333;
}

.flow-steps {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.flow-step {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.step-num {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #1E9FFF, #00c6ff);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: bold;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-content strong {
    display: block;
    color: #333;
    margin-bottom: 5px;
}

.step-content p {
    margin: 0;
    color: #666;
    font-size: 14px;
}