Cosas del login, ademas de crear admin panel

public/css/admin.css

@@ -0,0 +1,61 @@
+body {
+  margin: 0;
+  color: #212121;
+}
+
+.sidebar {
+  position: fixed;
+  left: 0;
+  top: 0;
+  height: 100%;
+  width: 20ch;
+  border-right: 1px solid #f2f2f2;
+}
+
+.sidebar .items {
+  display: -webkit-flex;
+  display: flex;
+  height: 100%;
+  -webkit-flex-direction: column;
+          flex-direction: column;
+  -webkit-justify-content: flex-start;
+          justify-content: flex-start;
+}
+
+.sidebar .item {
+  line-height: 2em;
+}
+
+.sidebar .end {
+  margin-top: auto;
+}
+
+.sidebar .end a {
+  padding: 2em 0;
+}
+
+.sidebar a,
+.sidebar span {
+  display: block;
+  text-align: center;
+  text-transform: uppercase;
+  font-weight: bold;
+  letter-spacing: 0.2rem;
+  text-decoration: none;
+  color: #212121;
+}
+
+.sidebar a:hover {
+  color: #0fa0ce;
+}
+
+.sidebar span {
+  font-size: 1.2rem;
+  margin: 2em 0;
+}
+
+.container {
+  margin-left: 20ch;
+  height: 100vh;
+}
+

public/css/app.css

@@ -19,6 +19,38 @@ a {
   color: #212121;
 }
 
+form label {
+  display: block;
+  text-transform: uppercase;
+  font-weight: bold;
+  font-size: 0.9em;
+}
+
+form input {
+  display: block;
+  width: 100%;
+  height: 2em;
+  border: 1px solid #212121;
+  border-radius: 4px;
+  margin-bottom: 1em;
+  padding: 0.4em;
+}
+
+button {
+  display: inline-block;
+  box-sizing: border-box;
+  text-align: center;
+  cursor: pointer;
+  color: #212121;
+  border: 1px solid #212121;
+  border-radius: 4px;
+  background-color: #fff;
+  font-weight: bold;
+  height: 3em;
+  padding: 0 3em;
+  text-transform: uppercase;
+}
+
 .navbar {
   display: -webkit-flex;
   display: flex;
@@ -29,6 +61,7 @@ a {
   display: -webkit-flex;
   display: flex;
   list-style: none;
+  padding-left: 0;
 }
 
 .navbar-item a {