CSS: 버튼

 import styled from "styled-components";

  return (
    <StButton>전송</StButton>
  );
 
 const StButton = styled.button` 
   border: none;
   border-radius: 7px;
   background-color: skyblue;
   width: 60px;
   height: 35px;
   cursor: pointer;
   font-weight: bold;
   font-size: 1rem;
   color: black; 

   &:hover {
     width: 60px;
     background-color: gray;
     color: white;
   }
 `;