.card{padding:1rem}form #submit{margin-top:1rem}.btn-submit{text-align:center;margin-top:2rem}.panel-flash{background-color:#ffc;border:1px solid #bbb;border-radius:8px;margin:1rem auto}.banner{text-align:center;background:url(/static/images/banner.jpg) 0 0/cover no-repeat fixed}.banner .banner-title,.banner .banner-subtitle{color:#fff;text-shadow:0 1px 1px #000;font-weight:500}.banner .banner-subtitle{font-size:1.2rem}.menu-card-1 .menu-card-header{color:#fff;background:#a3d6cc}.menu-card-2 .menu-card-header{color:#fff;background:#d1a3ff}.menu-card-3 .menu-card-header{color:#fff;background:#cfcfcf}