first commit

style.css

@@ -0,0 +1,85 @@
+
+body {
+    margin: 0;
+    font-family: Arial, sans-serif;
+    background: #282c34;
+    height: 100vh;
+    overflow: hidden;
+    user-select: none;
+}
+
+#new-window-btn {
+    position: fixed;
+    top: 10px;
+    left: 10px;
+    padding: 8px 16px;
+    z-index: 1000;
+    cursor: pointer;
+}
+
+#desktop {
+    position: relative;
+    width: 100vw;
+    height: 100vh;
+    overflow: hidden;
+}
+
+.window {
+    position: absolute;
+    width: 400px;
+    height: 300px;
+    border: 1px solid #888;
+    background: white;
+    box-shadow: 0 0 10px rgba(0,0,0,0.7);
+    display: flex;
+    flex-direction: column;
+    user-select: none;
+}
+
+.window-header {
+    background: #444;
+    color: white;
+    padding: 6px 10px;
+    cursor: grab;
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+}
+
+.window-header:active {
+    cursor: grabbing;
+}
+
+.window-title {
+    font-weight: bold;
+    font-size: 14px;
+}
+
+.window-close-btn {
+    background: #ff4d4d;
+    border: none;
+    color: white;
+    font-weight: bold;
+    cursor: pointer;
+    width: 22px;
+    height: 22px;
+    border-radius: 3px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    line-height: 0;
+}
+
+.window-iframe {
+    flex: 1;
+    border: none;
+    width: 100%;
+}
+
+.window-hidden {
+    display: none !important;
+}
+
+.background-layer-windower {
+    z-index: -4;
+}