1table { 2 border-collapse: collapse; 3 width: 100%; 4} 5 6th, 7td { 8 text-align: left; 9 padding: 1px; 10 border: 1px solid #ddd; 11} 12 13td, 14button { 15 position: relative; 16 top: -4px; 17 padding: 0; 18} 19 20th { 21 background-color: #a9a9a9; 22 position: sticky; 23 top: 0; 24 z-index: 1; 25} 26 27tr:hover { 28 background-color: #f5f5f5; 29} 30 31input[type=checkbox] { 32 margin: 5px; 33 width: 18px; 34 height: 18px; 35} 36 37#buttonEle { 38 margin-top: 20px; 39 margin-right: 50px; 40 display: flex; 41 flex-direction: row; 42 align-items: center; 43 width: 20%; 44 height: 40px; 45 justify-content: center; 46 font-size: 18px; 47} 48 49#executeMes { 50 height: 140px; 51 width: 72%; 52 font-size: 10px; 53 overflow-y: auto; 54} 55 56.prAddress { 57 display: flex; 58 justify-content: flex-start; 59 align-items: center; 60} 61 62.hidden { 63 display: none; 64} 65 66#prInput { 67 width: 60%; 68 height: 20px; 69 font-size: 13px; 70 margin-left: 10px; 71} 72 73.execute { 74 width: 100%; 75 display: flex; 76 justify-content: space-between; 77 align-items: center; 78}