#app{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}@media(max-width:768px){.hidden-sm{display:none!important}}@media(max-width:992px){.hidden-md{display:none!important}}.visible-sm{display:none!important}@media(max-width:768px){.visible-sm{display:block!important}}.visible-xs{display:none!important}@media(max-width:480px){.visible-xs{display:block!important}}.responsive-grid{display:grid;gap:16px}.responsive-grid-1{grid-template-columns:1fr}.responsive-grid-2{grid-template-columns:repeat(2,1fr)}@media(max-width:768px){.responsive-grid-2{grid-template-columns:1fr}}.responsive-grid-3{grid-template-columns:repeat(3,1fr)}@media(max-width:992px){.responsive-grid-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.responsive-grid-3{grid-template-columns:1fr}}.responsive-grid-4{grid-template-columns:repeat(4,1fr)}@media(max-width:1200px){.responsive-grid-4{grid-template-columns:repeat(3,1fr)}}@media(max-width:992px){.responsive-grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.responsive-grid-4{grid-template-columns:1fr}}.container{width:100%;padding:0 16px;margin:0 auto}@media(min-width:768px){.container{max-width:750px}}@media(min-width:992px){.container{max-width:970px}}@media(min-width:1200px){.container{max-width:1170px}}*{box-sizing:border-box}body{margin:0;padding:0;background-color:#f5f7fa}@media(max-width:768px){body{font-size:14px}}.el-button--primary{background-color:#409eff;border-color:#409eff}.el-button--primary:hover{background-color:#73b8ff;border-color:#73b8ff}.el-card{border-radius:8px;box-shadow:0 2px 12px #0000001a;transition:box-shadow .3s}.el-card:hover{box-shadow:0 4px 16px #00000026}.page-container{max-width:1200px;margin:0 auto;padding:24px}@media(max-width:768px){.page-container{padding:16px}}.flex-center{display:flex;align-items:center;justify-content:center}.text-center{text-align:center}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}