Template:Notes/style.css

.notes-box{border:1px solid #ccc;padding:10px;margin:15px 0;border-radius:5px;font-size:16px;line-height:1.5}.notes-box.easy{background-color:#e6ffe6;border-color:#4caf50;color:#388e3c}.notes-box.warning{background-color:#fff3cd;border-color:#ff9800;color:#ff5722}.notes-box.info{background-color:#e0f7fa;border-color:#00bcd4;color:#00796b}