Fix: force #rightSidebar into a right-hand column via grid — never drops below input on desktop

style.css

@@ -52,9 +52,9 @@ body{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sa
 .download-info{flex:1;min-width:0}
 .download-filename{font-size:.85rem;font-weight:500;color:#f3f4f6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .download-desc{font-size:.7rem;color:#9ca3af;margin-top:2px}
-.download-btn{display:inline-flex;align-items:center;gap:6px;background:#059669;color:white;border:none;border-radius:8px;padding:8px 14px;font-size:.75rem;font-weight:500;cursor:pointer;text-decoration:none;transition:all .15s;flex-shrink:0}
-.download-btn:hover{background:#047857;transform:scale(1.04)}
-.download-btn:active{transform:scale(.97)}
+.download-bt{display:inline-flex;align-items:center;gap:6px;background:#059669;color:white;border:none;border-radius:8px;padding:8px 14px;font-size:.75rem;font-weight:500;cursor:pointer;text-decoration:none;transition:all .15s;flex-shrink:0}
+.download-bt:hover{background:#047857;transform:scale(1.04)}
+.download-bt:active{transform:scale(.97)}
 .downloads-header{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:#6ee7b7;margin:12px 0 4px 0;display:flex;align-items:center;gap:6px;font-weight:500}
 .model-search-wrap{position:relative}
 .model-dropdown{position:absolute;bottom:100%;left:0;right:0;background:#1f2937;border:1px solid #4b5563;border-radius:12px;max-height:240px;overflow-y:auto;z-index:100;display:none;margin-bottom:4px}
@@ -157,8 +157,8 @@ body{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sa
 #rightSidebar .rs-preview-body pre .rs-line-nums{display:flex;flex-direction:column;padding:6px 6px 6px 10px;background:#0f172a;color:#4b5563;text-align:right;user-select:none;border-right:1px solid #1e293b;min-width:36px;flex-shrink:0;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.5;font-size:.7rem}
 #rightSidebar .rs-preview-body pre .rs-line-nums span{display:block}
 #rightSidebar .rs-preview-body pre .rs-code-content{padding:6px 12px;overflow-x:auto;white-space:pre;tab-size:2;color:#e2e8f0;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.5;font-size:.7rem;flex:1}
-.rs-version-dropdown{display:none;position:absolute;top:100%;left:0;background:#1f2937;border:1px solid #374151;border-radius:8px;min-width:200px;max-height:150px;overflow-y:auto;z-index:100;box-shadow:0 8px 24px rgba(0,0,0,.4)}
-.rs-version-dropdown.show{display:block}
+.rs-version-dropown{display:none;position:absolute;top:100%;left:0;background:#1f2937;border:1px solid #374151;border-radius:8px;min-width:200px;max-height:150px;overflow-y:auto;z-index:100;box-shadow:0 8px 24px rgba(0,0,0,.4)}
+.rs-version-dropown.show{display:block}
 .rs-version-item{padding:5px 10px;font-size:.6rem;cursor:pointer;border-bottom:1px solid #374151;color:#d1d5db;transition:background .1s}
 .rs-version-item:hover{background:#374151;color:#6ee7b7}
 .rs-version-item:last-child{border:none}
@@ -181,7 +181,7 @@ body{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sa
 
 @media(max-width:767px){
 .left-sidebar{position:fixed;top:0;left:0;height:100vh;z-index:50;border-right:1px solid #374151;transform:translateX(-100%);transition:transform .3s ease}
-.left-sidebar.open{transform:translateX(0)}.left-sidebar-overlay.show{display:block}.hamburger-btn{display:flex}.main-chat{margin-left:0}
+.left-sidebar.open{transform:translateX(0)}.let-sidebar-overlay.show{display:block}.hamburger-btn{display:flex}.main-chat{margin-left:0}
 .messages{padding:12px}.input-area{padding:8px 12px}.user-msg,.assistant-msg{max-width:92%!important;font-size:.92rem}
 .user-msg,.assistant-msg{padding:10px 16px!important}.empty-state-suggestions{max-width:100%!important}.header-title{font-size:1.1rem}.header{padding:0 12px}
 .scroll-fab{right:12px;bottom:80px;width:40px;height:40px}.modal-box{padding:20px;border-radius:16px;margin:8px}
@@ -196,10 +196,10 @@ textarea#userInput{font-size:16px;padding:12px 16px;min-height:48px}.send-btn,.c
 .user-msg,.assistant-msg{max-width:96%!important;font-size:.88rem}.user-msg,.assistant-msg{padding:8px 12px!important}
 .messages{padding:8px}.input-area{padding:6px 8px}textarea#userInput{padding:10px 12px}
 }
-@media screen and (max-height:500px){.left-sidebar{overflow-y:auto}.modal-box{max-height:90vh}}
+@media screen and (max-height:500px){.let-sidebar{overflow-y:auto}.modal-box{max-height:90vh}}
 input,textarea,select{font-size:16px!important}
 
-/* ===== HuggingBot v2 — baked orange theme override ===== */
+/* ===== HuggingBot v2 — baked orange theme override ==== */
 .user-msg{background:#f97316!important;border-radius:18px 18px 4px 18px}
 .step-entry{background:#431407;border:1px solid #7c2d12;color:#fdba74}
 .step-entry.completed{border-color:#f97316;background:rgba(249,115,22,.12)}
@@ -226,7 +226,7 @@ input,textarea,select{font-size:16px!important}
 .settings-row .checkbox-label input{accent-color:#f97316}
 .hamburger-btn:hover,.hamburger-btn:active{background:#374151;color:#fb923c}
 #rightSidebar .rs-header .rs-title i{color:#fb923c}
-#rightSidebar .rs-header .rs-btn.active{background:#431407;color:#fdba74;border:1px solid #7c2d12}
+#rightSidebar .rs-header .rs-btn.active{background:#431407;color:#ffdba74;border:1px solid #7c2d12}
 #rightSidebar .rs-tab.active{color:#fb923c}
 #rightSidebar .rs-tab .rs-tab-icon{color:#fb923c}
 #rightSidebar .rs-tab .rs-tab-ver{background:#374151;color:#fb923c}
@@ -234,7 +234,7 @@ input,textarea,select{font-size:16px!important}
 .rs-version-item:hover{background:#374151;color:#fb923c}
 #rightSidebarToggle:hover{background:#374151;color:#fb923c;border-color:#4b5563}
 
-/* ===== HuggingBot v2 — layout hardening (sidebar must never drop below input) ===== */
+/* ===== HuggingBot v2 — layout hardening (sidebar must never drop below input) ==== */
 html,body{height:100%;margin:0;padding:0}
 .app-layout{flex-wrap:nowrap;align-items:stretch;justify-content:flex-start}
 .main-zone{min-height:0}
@@ -247,4 +247,17 @@ html,body{height:100%;margin:0;padding:0}
 #rightSidebar{flex:0 0 auto;min-width:0}
 .header,.input-area{flex:0 0 auto}
 #messages{flex:1 1 auto;min-height:0;height:auto;overflow-y:auto}
+}
+
+/* ===== HuggingBot v2 — Right Sidebar column fix (desktop) ==== */
+/* DOM note: in this build #rightSidebar sits INSIDE .main-zone (a flex
+   column), so flex was laying it out BELOW the input area on desktop.
+   The grid below forces it into a full-height right-hand column instead,
+   so it can NEVER drop below the input bar. */
+@media(min-width:1024px){
+  .main-zone{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto minmax(0,1fr) auto;grid-template-areas:"hdr rs" "msg rs" "inp rs";overflow:hidden}
+  .main-zone .header{grid-area:hdr}
+  .main-zone #messages{grid-area:msg;min-height:0}
+  .main-zone .input-area{grid-area:inp}
+  .main-zone #rightSidebar{grid-area:rs;position:relative;height:auto;min-height:0}
 }