I can toogle the left drawer

src/myfasthtml/assets/myfasthtml.css

@@ -12,4 +12,160 @@
     height: 16px;
     margin-top: auto;
     margin-bottom: 4px;
+}
+
+/*
+ * MF Layout Component - CSS Grid Layout
+ * Provides fixed header/footer, collapsible drawers, and scrollable main content
+ * Compatible with DaisyUI 5
+ */
+
+/* Main layout container using CSS Grid */
+.mf-layout {
+    display: grid;
+    grid-template-areas:
+    "header header header"
+    "left-drawer main right-drawer"
+    "footer footer footer";
+    grid-template-rows: 32px 1fr 32px;
+    grid-template-columns: auto 1fr auto;
+    height: 100vh;
+    width: 100vw;
+    overflow: hidden;
+}
+
+/* Header - fixed at top */
+.mf-layout-header {
+    grid-area: header;
+    display: flex;
+    align-items: center;
+    gap: 1rem;
+    padding: 0 1rem;
+    background-color: var(--color-base-300);
+    border-bottom: 1px solid color-mix(in oklab, var(--color-base-content) 10%, #0000);
+    z-index: 30;
+}
+
+/* Footer - fixed at bottom */
+.mf-layout-footer {
+    grid-area: footer;
+    display: flex;
+    align-items: center;
+    padding: 0 1rem;
+    background-color: var(--color-neutral);
+    color: var(--color-neutral-content);
+    border-top: 1px solid color-mix(in oklab, var(--color-base-content) 10%, #0000);
+    z-index: 30;
+}
+
+/* Main content area - scrollable */
+.mf-layout-main {
+    grid-area: main;
+    overflow-y: auto;
+    overflow-x: auto;
+    padding: 1rem;
+    background-color: var(--color-base-100);
+}
+
+/* Drawer base styles */
+.mf-layout-drawer {
+    overflow-y: auto;
+    overflow-x: hidden;
+    background-color: var(--color-base-100);
+    transition: width 0.3s ease-in-out, margin 0.3s ease-in-out;
+    width: 250px;
+    padding: 1rem;
+}
+
+/* Left drawer */
+.mf-layout-left-drawer {
+    grid-area: left-drawer;
+    border-right: 1px solid color-mix(in oklab, var(--color-base-content) 10%, #0000);
+}
+
+/* Right drawer */
+.mf-layout-right-drawer {
+    grid-area: right-drawer;
+    border-left: 1px solid color-mix(in oklab, var(--color-base-content) 10%, #0000);
+}
+
+/* Collapsed drawer states */
+.mf-layout-drawer.collapsed {
+    width: 0;
+    padding: 0;
+    border: none;
+    overflow: hidden;
+}
+
+/* Toggle buttons positioning */
+.mf-layout-toggle-left {
+    margin-right: auto;
+}
+
+.mf-layout-toggle-right {
+    margin-left: auto;
+}
+
+/* Smooth scrollbar styling for webkit browsers */
+.mf-layout-main::-webkit-scrollbar,
+.mf-layout-drawer::-webkit-scrollbar {
+    width: 8px;
+    height: 8px;
+}
+
+.mf-layout-main::-webkit-scrollbar-track,
+.mf-layout-drawer::-webkit-scrollbar-track {
+    background: var(--color-base-200);
+}
+
+.mf-layout-main::-webkit-scrollbar-thumb,
+.mf-layout-drawer::-webkit-scrollbar-thumb {
+    background: color-mix(in oklab, var(--color-base-content) 20%, #0000);
+    border-radius: 4px;
+}
+
+.mf-layout-main::-webkit-scrollbar-thumb:hover,
+.mf-layout-drawer::-webkit-scrollbar-thumb:hover {
+    background: color-mix(in oklab, var(--color-base-content) 30%, #0000);
+}
+
+/* Responsive adjustments for smaller screens */
+@media (max-width: 768px) {
+    .mf-layout-drawer {
+        width: 200px;
+    }
+
+    .mf-layout-header,
+    .mf-layout-footer {
+        padding: 0 0.5rem;
+    }
+
+    .mf-layout-main {
+        padding: 0.5rem;
+    }
+}
+
+/* Handle layouts with no drawers */
+.mf-layout[data-left-drawer="false"] {
+    grid-template-areas:
+    "header header"
+    "main right-drawer"
+    "footer footer";
+    grid-template-columns: 1fr auto;
+}
+
+.mf-layout[data-right-drawer="false"] {
+    grid-template-areas:
+    "header header"
+    "left-drawer main"
+    "footer footer";
+    grid-template-columns: auto 1fr;
+}
+
+.mf-layout[data-left-drawer="false"][data-right-drawer="false"] {
+    grid-template-areas:
+    "header"
+    "main"
+    "footer";
+    grid-template-columns: 1fr;
 }