1 files changed, 117 insertions, 0 deletions
diff --git a/style.css b/style.css
new file mode 100644
index 0000000..825dc15
--- /dev/null
+++ b/style.css
@@ -0,0 +1,117 @@
+body {
+  margin: 0;
+  font-family: system-ui;
+}
+
+h1, h2, h3 {
+  margin: 0.3em 0 0.3em 0;
+}
+
+.container {
+  width: 900px;
+  margin: 0 auto;
+}
+
+main, nav, section, nav a, nav label {
+  box-sizing: border-box;
+}
+
+header {
+  padding: 1em;
+}
+section {
+  padding: 0 0.5em 0 0.5em ;
+}
+
+main {
+  display: flex;
+}
+section {
+  flex: 1;
+}
+section > div {
+  height: 100%;
+}
+
+nav {
+  display: inline-block;
+  background-color: #f1f1f1;
+  width: 250px;
+}
+
+nav a, nav label {
+  width: 100%;  
+  display: block;
+  color: #000;
+  padding: 16px;
+  text-decoration: none;
+  user-select: none;
+}
+
+nav label {
+  font-size: 1.2em;
+  background-color: #000;
+  color: #fff;
+  cursor: pointer;
+}
+
+nav input, nav label {
+  display: none;
+}
+
+nav a.active {
+  background-color: #07a2a0;
+  color: #fff;
+}
+
+nav a:hover:not(.active) {
+  background-color: #555;
+  color: white;
+}
+
+@media (max-width: 900px) {
+  .container, nav {
+    width: 100%;
+  }
+  main {
+    flex-direction: column;
+  }
+  nav label {
+    display: block;
+  }
+  nav, nav a, nav label {
+    width:100%;
+  }
+  nav > input:not(:checked) ~ a:not(.active) {
+    display: none;
+  }
+}
+
+.grid {
+  display: grid;
+}
+.center {
+  text-align: center;
+}
+.middle {
+  align-content: center;
+}
+
+.loadspin {
+  display: inline-block;
+  pointer-events: none;
+  width: 2.5em;
+  height: 2.5em;
+  border: 0.4em solid transparent;
+  border-color: #eee;
+  border-top-color: #07a2a0;
+  border-radius: 50%;
+  animation: loadingspin 1s linear infinite;
+}
+
+@keyframes loadingspin {
+  100% {
+    transform: rotate(360deg)
+  }
+}
+