*{box-sizing:border-box;margin:0;padding:0}body{background:linear-gradient(135deg,#f5f7fa 0%,#c3cfe2 100%);min-height:100vh;padding:20px 10px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}.page{width:100%;max-width:1200px;margin:0 auto;padding:0}.header{border-bottom:2px solid #e0e0e0;margin-bottom:10px;padding:20px 30px}.header a{color:#409eff;font-size:18px;font-weight:500;text-decoration:none}.header a:hover{text-decoration:underline}.section{background:#fff;border-radius:8px;margin-bottom:25px;padding:25px;box-shadow:0 2px 12px rgba(0,0,0,.1)}h1{color:#303133;text-align:left;margin-bottom:15px;font-size:28px}.description{color:#606266;line-height:1.8}.section-title{color:#303133;align-items:center;margin-bottom:15px;font-size:20px;font-weight:600;display:flex}.input-area{margin-bottom:15px}.checkbox-wrapper{margin:10px 0}.button-group{flex-wrap:wrap;gap:10px;display:flex}.button-group .el-button{min-width:6em}.link-list-container{background:#fafafa;border:1px solid #dcdfe6;border-radius:4px;min-height:80px;max-height:200px;margin-top:15px;padding:15px;overflow-y:auto}.link-list-container.inline a{margin-right:0;text-decoration:none;display:inline}.link-list-container.inline a:not(:last-child):after{content:"  "}.action-buttons{flex-wrap:wrap;gap:10px;margin-bottom:15px;display:flex}.content-section{color:#606266;line-height:2}.content-section p{margin-bottom:15px}.feature-list{padding:0;list-style:none}.feature-list li{padding:8px 0;line-height:1.8}.footer{text-align:center;border-top:2px solid #e0e0e0;padding:30px}.footer a{color:#409eff;font-size:16px;text-decoration:none}.footer a:hover{text-decoration:underline}.ad-container{margin:10px 0}@media (max-width:768px){.page{max-width:100%}.main-content{padding:15px}.section{margin-bottom:15px;padding:15px}h1{font-size:22px}.section-title{flex-direction:column;align-items:flex-start;gap:10px;font-size:18px}.action-buttons{flex-direction:column}.action-buttons .el-button{width:100%}}.dialog-content{text-align:center;padding:20px 0}.dialog-icon{margin-bottom:15px;font-size:48px}.dialog-text{color:#606266;font-size:16px;line-height:1.8}.hidden{display:none}