.fat-card{max-width:700px;margin:24px auto;border:1px solid #d0d7de;border-radius:8px;overflow:hidden;font-family:sans-serif;box-shadow:0 2px 8px rgba(0,0,0,.08);}
.fat-msg{max-width:700px;margin:16px auto;padding:16px 20px;border-radius:4px;}
.fat-warn{background:#fff8c5;border-left:5px solid #9a6700;}
.fat-err{background:#ffebe9;border-left:5px solid #cf222e;}