body{background-color:#00f;text-align:center}.input-container{display:flex;flex-direction:column;align-items:center}.input-container>input{width:300px;height:30px;font-size:1.25rem}.input-container>button{width:40px;height:40px;border-radius:20px;font:1.5rem;background-color:red;margin-top:10px}.container{margin-top:15px;display:flex;flex-direction:column;align-items:center}.todo{width:500px;font-size:1.2rem;display:flex;justify-content:space-between;align-items:center;border-radius:10px;background-color:#fff;padding:0 5px;margin-top:10px}.action>button{background-color:red;color:#fff;height:30px;width:75px;border-radius:10px;font-size:1.005rem;margin-left:10px}