diff --git a/index.html b/index.html
index b7becba..8edb2be 100644
--- a/index.html
+++ b/index.html
@@ -7,5 +7,35 @@
     <center>
         <h1>Kalkulator</h1>
     </center>
+    
+    <div class="container">
+        <fieldset id="container">
+            <form name="calculator">
+
+                <input id="display" type="text" name="display" readonly>
+
+                <input class="button digits" type="button" value="7" onclick="calculator.display.value += '7'">
+                <input class="button digits" type="button" value="8" onclick="calculator.display.value += '8'">
+                <input class="button digits" type="button" value="9" onclick="calculator.display.value += '9'">
+                <input class="button mathButtons" type="button" value="+" onclick="calculator.display.value += ' + '">
+                <br>
+                <input class="button digits" type="button" value="4" onclick="calculator.display.value += '4'">
+                <input class="button digits" type="button" value="5" onclick="calculator.display.value += '5'">
+                <input class="button digits" type="button" value="6" onclick="calculator.display.value += '6'">
+                <input class="button mathButtons" type="button" value="-" onclick="calculator.display.value += ' - '">
+                <br>
+                <input class="button digits" type="button" value="1" onclick="calculator.display.value += '1'">
+                <input class="button digits" type="button" value="2" onclick="calculator.display.value += '2'">
+                <input class="button digits" type="button" value="3" onclick="calculator.display.value += '3'">
+                <input class="button mathButtons" type="button" value="x" onclick="calculator.display.value += ' * '">
+                <br>
+                <input id="clearButton" class="button" type="button" value="C" onclick="calculator.display.value = ''">
+                <input class="button digits" type="button" value="0" onclick="calculator.display.value += '0'">
+                <input class="button mathButtons" type="button" value="="
+                    onclick="calculator.display.value = eval(calculator.display.value)">
+                <input class="button mathButtons" type="button" value="/" onclick="calculator.display.value += ' / '">
+            </form>
+        </fieldset>
+    </div>
 </body>
 </html>
diff --git a/style.css b/style.css
new file mode 100644
index 0000000..3db9c1a
--- /dev/null
+++ b/style.css
@@ -0,0 +1,104 @@
+body {
+	background: linear-gradient(94deg, rgba(6,80,97,1) 0%, rgba(15,150,158,1) 43%, rgba(2,18,80,0.8743872549019608) 100%);
+	font-family: Arial;
+}
+
+h1{
+    color: gold;
+}
+
+.container {
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	height: 100vh;
+	width: 100vw;
+}
+
+#container {
+	width: 200px;
+	padding: 8px 8px 20px 8px;
+	margin: 10px auto;
+	background-color: silver;
+	border-radius: 4px;
+	border-top: 2px solid whitesmoke;
+	border-right: 2px solid whitesmoke;
+	border-bottom: 2px solid whitesmoke;
+	border-left: 2px solid whitesmoke;
+	box-shadow: -3px 3px 7px rgba(0, 0, 0, .6), inset -100px 0px 100px rgba(255, 255, 255, .5);
+}
+
+#display {
+	display: block;
+	margin: 20px auto;
+	height: 48px;
+	width: 170px;
+	padding: 15px;
+	border-radius: 4px;
+	border-top: 2px solid #C1C1C1;
+	border-right: 2px solid #C1C1C1;
+	border-bottom: 2px solid #FFF;
+	border-left: 2px solid #FFF;
+	background-color: #FFF;
+	box-shadow: inset 0px 0px 10px #030303, inset 0px -20px 1px rgba(150, 150, 150, .2);
+	font-size: 28px;
+	color: #666;
+	text-align: right;
+	font-weight: 400;
+}
+
+.button {
+	display: inline-block;
+	margin: 2px;
+	width: 42px;
+	height: 42px;
+	font-size: 16px;
+	font-weight: bold;
+	border-radius: 4px;
+}
+
+.mathButtons {
+	margin: 2px 2px 6px 2px;
+	color: #FFF;
+	text-shadow: -1px -1px 0px #44006F;
+	background-color: #434343;
+	border-top: 2px solid #C1C1C1;
+	border-right: 2px solid #C1C1C1;
+	border-bottom: 2px solid #181818;
+	border-left: 2px solid #181818;
+	box-shadow: 0px 0px 2px #030303, inset 0px -20px 1px #2E2E2E;
+}
+
+.digits {
+	color: #181818;
+	text-shadow: 1px 1px 0px #FFF;
+	background-color: #EBEBEB;
+	border-top: 2px solid #FFF;
+	border-right: 2px solid #FFF;
+	border-bottom: 2px solid #C1C1C1;
+	border-left: 2px solid #C1C1C1;
+	border-radius: 4px;
+	box-shadow: 0px 0px 2px #030303, inset 0px -20px 1px #DCDCDC;
+}
+
+.digits:hover,
+.mathButtons:hover,
+#clearButton:hover {
+	background-color: #FFBA75;
+	box-shadow: 0px 0px 2px #FFBA75, inset 0px -20px 1px #FF8000;
+	border-top: 2px solid #FFF;
+	border-right: 2px solid #FFF;
+	border-bottom: 2px solid #AE5700;
+	border-left: 2px solid #AE5700;
+}
+
+#clearButton {
+	color: #FFF;
+	text-shadow: -1px -1px 0px #44006F;
+	background-color: #D20000;
+	border-top: 2px solid #FF8484;
+	border-right: 2px solid #FF8484;
+	border-bottom: 2px solid #800000;
+	border-left: 2px solid #800000;
+	box-shadow: 0px 0px 2px #030303, inset 0px -20px 1px #B00000;
+}
\ No newline at end of file