.electronic-seal-dialog .el-dialog__header{border-bottom:none;padding-bottom:0}.text-center{text-align:center;margin-top:30px;font-size:18px;font-weight:600}.dialog-header{padding:30px 0 0 0;border-bottom:1px solid #f0f0f0;margin-bottom:20px;margin-top:-80px}.action-section,.dialog-content,.dialog-header{text-align:center}.action-section{margin-bottom:40px;margin-top:20px}.warning-text{color:#333;font-size:16px;font-weight:500;margin-bottom:25px;line-height:1.5}.apply-btn-container{margin-bottom:30px}.apply-btn{width:300px;height:50px;font-size:20px;background:#1e4b99;border:none;border-radius:5px;-webkit-box-shadow:0 4px 12px rgba(64,158,255,.3);box-shadow:0 4px 12px rgba(64,158,255,.3);-webkit-transition:all .3s ease;transition:all .3s ease}.apply-btn:hover{-webkit-transform:translateY(-2px);transform:translateY(-2px);-webkit-box-shadow:0 6px 16px rgba(64,158,255,.4);box-shadow:0 6px 16px rgba(64,158,255,.4);background:linear-gradient(135deg,#66b1ff,#409eff)}.trial-period{background-color:#f8f9fa;border-radius:8px;padding:15px 20px;margin-bottom:25px;text-align:left;margin-top:50px}.trial-text{color:#606266;font-size:13px;line-height:1.6;margin-bottom:5px}.trial-text:last-child{margin-bottom:0}.confirm-link-container{padding-top:50px;border-top:1px solid #f0f0f0;margin-top:10px}.confirm-link{font-size:14px;font-weight:500;cursor:pointer;-webkit-transition:color .3s ease;transition:color .3s ease}.trial-period-info .info-content p{color:#333;font-size:14px;line-height:.5;margin-bottom:2px;text-align:left;font-weight:500}.confirm-link:hover{color:#337ecc;text-decoration:underline!important}.dialog-title{font-size:20px;font-weight:700;color:#333;padding:0;line-height:1.4;letter-spacing:.3px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;text-align:center;width:100%;display:block}@media screen and (max-width:768px){.electronic-seal-dialog{width:90%!important;height:170%}.shield-icon{width:70px;height:70px}.apply-btn{width:180px;height:36px;font-size:14px}}.confirm-link.underline-link{font-size:14px;font-weight:500;cursor:pointer;-webkit-transition:color .3s ease;transition:color .3s ease;color:#409eff;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;text-decoration-color:#409eff;display:inline-block;margin:0 auto;text-align:center;padding:2px 0}.guide-icon-container{position:fixed;right:5px;bottom:20px;z-index:9999;cursor:pointer;-webkit-transition:all .3s ease;transition:all .3s ease}.guide-icon-container:hover{-webkit-transform:scale(1.05);transform:scale(1.05)}.guide-icon{width:80px;height:auto}.dialog-footer{text-align:center}