*{margin:0;padding:0;box-sizing:border-box}.todo_list{margin:20px auto;max-width:500px;width:100%;border:1px solid rgb(150,150,150);border-radius:10px;padding:15px;box-shadow:2px 2px 5px #0000004d}.todo_list input{padding:10px;width:390px;border-radius:8px;border:1px solid rgb(145,145,145);margin:0 10px 20px 0;font-size:16px}.todo_list input:focus{outline:none}.todo_list button{cursor:pointer;padding:12px 20px;border:none;background-color:#066806;color:#fff;border-radius:5px;transition:all .3s ease}.todo_list button:hover{background-color:#009600}.item{display:flex;align-items:center;justify-content:space-between;gap:5px;font-size:20px;margin-bottom:5px;padding:10px;border-radius:8px;background-color:#eee}.item button{background-color:#b30000;padding:10px 15px}.item button:hover{background-color:#f30000}.message{font-family:Arial,Helvetica,sans-serif;font-size:20px;color:red;font-weight:700;text-align:center;padding:15px}