.sp-plugin-login-wrapper { display:flex; justify-content:center; padding:40px 0; }
.sp-login-card { width:100%; max-width:420px; background:#fff; border:1px solid #e5e5e5; padding:24px; box-shadow:0 2px 6px rgba(0,0,0,.04); border-radius:6px; }
.sp-login-card h2 { margin-top:0; margin-bottom:16px; font-size:22px; }
.sp-login-card .sp-error { color:#d63638; margin:0 0 8px; }
.sp-login-card .input { width:100%; padding:8px 10px; border:1px solid #ccd0d4; border-radius:3px; }
.sp-login-card .sp-submit { margin-top:12px; }
.sp-login-card .sp-forgot { margin-top:8px; font-size:13px; }