Improve styling

style.css

@@ -3,7 +3,8 @@ html, body {
     padding: 0;
     height: 100%;
     overflow-x: hidden;
-    background-color: #B3C0CA;
+    background: linear-gradient(180deg, #8fc9f2 0%, #eef8ff 100%);
+    font-family: "Trebuchet MS", Verdana, sans-serif;
 }
 
 #welcome-screen {
@@ -194,7 +195,7 @@ p {
     width: 100%;
     height: 100vh;
     overflow: hidden;
-    background-color: #B3C0CA;
+    background: #8fc9f2;
 }
 
 #game-canvas {
@@ -245,18 +246,31 @@ p {
 }
 
 #block-info {
-    background: rgba(255, 255, 255, 0.9);
-    border: 2px solid gold;
-    border-radius: 10px;
-    padding: 10px;
-    width: 250px;
+    background: rgba(248, 252, 255, 0.94);
+    border: 1px solid rgba(255, 255, 255, 0.72);
+    border-radius: 22px;
+    padding: 18px;
+    width: 280px;
     text-align: center;
-    font-family: Arial, sans-serif;
-    color: black;
+    font-family: "Trebuchet MS", Verdana, sans-serif;
+    color: #102033;
     font-size: 14px;
     z-index: 10;
     animation: fade-in 0.5s ease-out;
     position: absolute;
+    box-shadow: 0 24px 60px rgba(9, 24, 43, 0.24);
+    backdrop-filter: blur(12px);
+}
+
+#block-info h1 {
+    margin: 0 0 8px;
+    color: #102033;
+}
+
+#block-info p {
+    margin: 0;
+    color: #496071;
+    line-height: 1.45;
 }
 
 @keyframes fade-in {
@@ -305,12 +319,20 @@ p {
 
 button {
     margin-top: 10px;
-    padding: 5px 10px;
+    padding: 10px 16px;
     color: white;
-    background-color: darkgoldenrod;
+    background: #102033;
     border: none;
     cursor: pointer;
-    border-radius: 5px;
+    border-radius: 14px;
+    box-shadow: 0 10px 24px rgba(9, 24, 43, 0.16);
+    font-family: inherit;
+    transition: transform 0.16s ease, box-shadow 0.16s ease, background-color 0.16s ease;
+}
+
+button:hover {
+    transform: translateY(-1px);
+    box-shadow: 0 14px 30px rgba(9, 24, 43, 0.22);
 }
 
 #turn-device-sideways {
@@ -319,19 +341,21 @@ button {
 
 #mobile-controls {
     position: fixed;
-    bottom: 10px;
+    bottom: 14px;
     width: 100%;
     display: flex;
     justify-content: center;
     gap: 10px;
+    z-index: 20;
+    pointer-events: none;
 }
 
 #interact-character-button {
     position: absolute;
-    bottom: 60px;
+    bottom: 66px;
     left: 50%;
     transform: translateX(-50%);
-    background-color: blue;
+    background: #2f7dd3;
 }
 
 #interact-button,
@@ -339,13 +363,17 @@ button {
 #jump-button,
 #move-right-button {
     display: inline-block;
-    padding: 10px 20px;
+    padding: 12px 18px;
     font-size: 16px;
-    background-color: blue;
+    background: rgba(16, 32, 51, 0.88);
+    border: 1px solid rgba(255, 255, 255, 0.24);
+    backdrop-filter: blur(10px);
+    pointer-events: auto;
 }
 
 #mobile-controls button:active {
-    background-color: #0056b3;
+    background-color: #2f7dd3;
+    transform: translateY(1px) scale(0.98);
 }
 
 #npc-dialog {
@@ -355,13 +383,25 @@ button {
     transform: translateX(-50%);
     width: 80%;
     max-width: 600px;
-    background-color: rgba(255, 255, 255, 0.9);
-    padding: 20px;
-    border-radius: 10px;
-    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
+    background: rgba(248, 252, 255, 0.94);
+    padding: 24px;
+    border-radius: 26px;
+    border: 1px solid rgba(255, 255, 255, 0.72);
+    box-shadow: 0 30px 80px rgba(9, 24, 43, 0.28);
+    backdrop-filter: blur(16px);
     z-index: 1000;
 }
 
+#npc-dialog p {
+    color: #102033;
+    line-height: 1.5;
+}
+
+#npc-dialog button {
+    width: 100%;
+    background: #102033;
+}
+
 @media (min-width: 768px) {
     #mobile-controls {
         display: none;
@@ -435,4 +475,4 @@ button {
 
 .dark-mode #welcome-screen {
     background-color: #333;
-}
+}