update css

styles.css

@@ -4,114 +4,92 @@
   justify-content: center;
   flex-direction: column;
 }
-
 .slide {
   outline: none;
-  min-width: 100%;
-  width: 100%;
-  height: 100%;
+  min-height: 100%;
   display: flex;
   flex-direction: column;
   justify-content: center;
   padding: 0 64px;
   box-sizing: border-box;
   overflow: hidden;
 }
-
 .slide h1 {
   font-size: 82px;
   font-weight: 700;
 }
-
 .slide h2 {
   font-size: 40px;
   font-weight: 700;
 }
-
 .slide h3 {
   font-size: 24px;
   font-weight: 700;
 }
-
 .slide img {
   width: 100%;
   height: auto;
   display: flex;
   justify-content: center;
   align-items: center;
 }
-
 .slide p {
   line-height: 36px;
   font-size: 24px;
   font-weight: 400;
-  margin-top: 12px;
-  margin-bottom: 12px;
+  margin-top: 6px;
+  margin-bottom: 6px;
 }
-
 .slide p:first-child {
   margin-top: 0;
 }
-
 .slide p:last-child {
   margin-bottom: 0;
 }
-
 .slide > p {
   margin-top: 24px;
   margin-bottom: 24px;
 }
-
 .slide > p:first-child {
   margin-top: 0;
 }
-
 .slide > p:last-child {
   margin-bottom: 0;
 }
-
 .slide > * + * {
   margin-top: 16px;
   margin-bottom: 16px;
 }
-
 .slide ol,
 .slide ul {
   font-size: 24px;
 }
-
 .slide .table-wrapper {
   overflow-x: auto;
   margin: 1em 0;
 }
-
 .slide table {
   border-collapse: collapse;
   width: 100%;
   margin: 0;
 }
-
 .slide th,
 .slide td {
   border: 1px solid #ddd;
   padding: 8px;
   text-align: left;
 }
-
 .slide th p,
 .slide td p {
   font-size: 20px;
 }
-
 .slide th {
   background-color: #f5f5f5;
-  font-weight: bold;
+  font-weight: 700;
 }
-
 .slide th p {
   font-weight: 700;
 }
-
-.slide tr:nth-child(even) {
+.slide tr:nth-child(2n) {
   background-color: #f9f9f9;
 }