Update app.py

app.py

@@ -282,122 +282,236 @@ def _with_telemetry(text: str, n_tok: int, ttft: float, t_start: float) -> str:
 
 ARYA_CSS = """
 :root {
-    --arya-bg: #14101F;
-    --arya-panel: #1E1830;
-    --arya-panel-2: #262040;
+    --arya-bg: #100C1A;
+    --arya-bg-2: #17111F;
+    --arya-panel: #1D1730;
+    --arya-panel-2: #271F42;
     --arya-accent: #E8A33D;
+    --arya-accent-soft: #F0BE73;
     --arya-accent-2: #5FBFA8;
-    --arya-text: #F2EDE4;
-    --arya-text-dim: #8D84A6;
+    --arya-indigo: #5B67D9;
+    --arya-text: #F3EEE3;
+    --arya-text-dim: #948BAA;
+    --arya-hairline: #2A2440;
+
+    /* Retheme Gradio's OWN documented CSS variables (verified against the
+       installed theme's actual variable names) instead of guessing at
+       hashed/scoped internal component classes -- this cascades correctly
+       into sliders, checkboxes, accordions, buttons, etc. automatically,
+       and won't silently stop working on a Gradio version bump the way
+       hand-guessed internal class names would. */
+    --body-background-fill: var(--arya-bg);
+    --background-fill-primary: var(--arya-bg);
+    --background-fill-secondary: var(--arya-panel);
+    --block-background-fill: var(--arya-panel);
+    --block-border-color: var(--arya-hairline);
+    --block-title-text-color: var(--arya-text-dim);
+    --block-label-text-color: var(--arya-text-dim);
+    --body-text-color: var(--arya-text);
+    --body-text-color-subdued: var(--arya-text-dim);
+    --border-color-primary: var(--arya-hairline);
+    --border-color-accent: var(--arya-accent);
+    --color-accent: var(--arya-accent);
+    --color-accent-soft: color-mix(in srgb, var(--arya-accent) 20%, transparent);
+    --input-background-fill: var(--arya-panel-2);
+    --input-border-color: var(--arya-hairline);
+    --input-border-color-focus: var(--arya-accent);
+    --input-placeholder-color: var(--arya-text-dim);
+    --slider-color: var(--arya-accent);
+    --checkbox-background-color-selected: var(--arya-accent);
+    --checkbox-border-color-selected: var(--arya-accent);
+    --checkbox-label-background-fill-selected: color-mix(in srgb, var(--arya-accent) 18%, var(--arya-panel));
+    --button-primary-background-fill: linear-gradient(135deg, var(--arya-accent), var(--arya-accent-soft));
+    --button-primary-background-fill-hover: var(--arya-accent-soft);
+    --button-primary-text-color: #201306;
+    --button-secondary-background-fill: var(--arya-panel-2);
+    --button-secondary-border-color: var(--arya-hairline);
+    --button-secondary-background-fill-hover: var(--arya-panel);
+    --link-text-color: var(--arya-accent-2);
 }
 
+* { scrollbar-width: thin; scrollbar-color: var(--arya-panel-2) transparent; }
+::-webkit-scrollbar { width: 8px; height: 8px; }
+::-webkit-scrollbar-thumb { background: var(--arya-panel-2); border-radius: 8px; }
+::-webkit-scrollbar-thumb:hover { background: var(--arya-hairline); }
+
 .gradio-container {
-    background: var(--arya-bg) !important;
+    background:
+        radial-gradient(ellipse 900px 400px at 15% -10%, color-mix(in srgb, var(--arya-accent) 10%, transparent), transparent 60%),
+        radial-gradient(ellipse 700px 400px at 100% 0%, color-mix(in srgb, var(--arya-indigo) 12%, transparent), transparent 55%),
+        var(--arya-bg) !important;
     font-family: 'Inter', system-ui, sans-serif !important;
+    max-width: 880px !important;
 }
 
+/* ── Topbar ── */
 #arya-topbar {
     display: flex;
     align-items: center;
-    gap: 14px;
-    padding: 14px 20px;
-    border-bottom: 1px solid var(--arya-panel-2);
-    margin-bottom: 4px;
+    gap: 12px;
+    padding: 18px 4px 16px 4px;
+    border-bottom: 1px solid var(--arya-hairline);
+    margin-bottom: 10px;
+}
+#arya-mark {
+    width: 34px; height: 34px; flex-shrink: 0;
+    display: flex; align-items: center; justify-content: center;
+    border-radius: 10px;
+    background: linear-gradient(135deg, var(--arya-accent), var(--arya-indigo));
+    box-shadow: 0 2px 14px color-mix(in srgb, var(--arya-accent) 35%, transparent);
 }
+#arya-mark svg { width: 19px; height: 19px; }
+#arya-title-block { display: flex; flex-direction: column; line-height: 1.15; }
 #arya-title {
     font-family: 'IBM Plex Mono', monospace;
     font-weight: 700;
-    font-size: 1.15rem;
-    letter-spacing: 0.12em;
+    font-size: 1.18rem;
+    letter-spacing: 0.14em;
     color: var(--arya-text);
 }
-#arya-status {
+#arya-subtitle {
+    font-family: 'IBM Plex Mono', monospace;
+    font-size: 0.66rem;
+    letter-spacing: 0.06em;
+    color: var(--arya-text-dim);
+}
+#arya-status-chip {
     font-family: 'IBM Plex Mono', monospace;
-    font-size: 0.75rem;
+    font-size: 0.72rem;
+    font-weight: 500;
     color: var(--arya-accent-2);
-    display: flex;
-    align-items: center;
-    gap: 6px;
+    display: flex; align-items: center; gap: 6px;
+    padding: 5px 10px;
+    border-radius: 999px;
+    background: color-mix(in srgb, var(--arya-accent-2) 12%, transparent);
+    border: 1px solid color-mix(in srgb, var(--arya-accent-2) 30%, transparent);
+    margin-left: 14px;
 }
-#arya-status::before {
+#arya-status-chip::before {
     content: "";
-    width: 7px;
-    height: 7px;
-    border-radius: 50%;
+    width: 6px; height: 6px; border-radius: 50%;
     background: var(--arya-accent-2);
-    box-shadow: 0 0 6px var(--arya-accent-2);
+    box-shadow: 0 0 8px var(--arya-accent-2);
+    animation: arya-pulse 2s ease-in-out infinite;
+}
+@keyframes arya-pulse {
+    0%, 100% { opacity: 1; transform: scale(1); }
+    50% { opacity: 0.5; transform: scale(0.8); }
 }
 #arya-specs {
-    font-family: 'IBM Plex Mono', monospace;
-    font-size: 0.72rem;
-    color: var(--arya-text-dim);
     margin-left: auto;
-    letter-spacing: 0.02em;
+    display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end;
 }
-
-#arya-caption {
+.arya-chip {
     font-family: 'IBM Plex Mono', monospace;
-    font-size: 0.72rem;
+    font-size: 0.66rem;
+    letter-spacing: 0.03em;
     color: var(--arya-text-dim);
-    text-align: center;
-    padding: 10px 20px 4px 20px;
-    letter-spacing: 0.02em;
+    padding: 4px 9px;
+    border-radius: 6px;
+    background: var(--arya-panel);
+    border: 1px solid var(--arya-hairline);
+    white-space: nowrap;
 }
 
-.chatbot {
-    background: transparent !important;
+/* ── Chat transcript (verified real Gradio 6 Chatbot classes, not guessed:
+     .user-row / .bot-row / .message-bubble-border confirmed present in the
+     installed package's compiled component CSS) ── */
+.user-row {
+    background: linear-gradient(135deg, var(--arya-accent), var(--arya-accent-soft)) !important;
+    color: #201306 !important;
 }
-.message.user {
-    background: var(--arya-accent) !important;
-    color: #1A1206 !important;
-    border-radius: 14px 14px 3px 14px !important;
-}
-.message.bot {
+.user-row * { color: #201306 !important; }
+.bot-row {
     background: var(--arya-panel) !important;
-    color: var(--arya-text) !important;
-    border-radius: 14px 14px 14px 3px !important;
-    border: 1px solid var(--arya-panel-2) !important;
+    border: 1px solid var(--arya-hairline) !important;
 }
-
-.gr-accordion, .block.gr-accordion {
-    background: var(--arya-panel) !important;
-    border: 1px solid var(--arya-panel-2) !important;
-    border-radius: 10px !important;
+.message-bubble-border {
+    border-color: var(--arya-hairline) !important;
+    box-shadow: 0 4px 18px rgba(0,0,0,0.25);
+    animation: arya-rise 0.25s ease-out;
+}
+@keyframes arya-rise {
+    from { opacity: 0; transform: translateY(6px); }
+    to { opacity: 1; transform: translateY(0); }
+}
+.bot-row code, .bot-row pre {
+    font-family: 'IBM Plex Mono', monospace !important;
+    background: var(--arya-bg-2) !important;
+    border: 1px solid var(--arya-hairline) !important;
+    border-radius: 6px !important;
 }
 
+/* ── Input row ── */
 textarea, input[type="text"] {
-    background: var(--arya-panel-2) !important;
-    color: var(--arya-text) !important;
-    border: 1px solid var(--arya-panel-2) !important;
-    border-radius: 999px !important;
+    transition: border-color 0.15s ease, box-shadow 0.15s ease !important;
+}
+textarea:focus, input[type="text"]:focus {
+    box-shadow: 0 0 0 3px color-mix(in srgb, var(--arya-accent) 22%, transparent) !important;
 }
-
 button.primary {
-    background: var(--arya-accent) !important;
-    color: #1A1206 !important;
-    border: none !important;
+    transition: transform 0.12s ease, box-shadow 0.12s ease !important;
+    box-shadow: 0 2px 12px color-mix(in srgb, var(--arya-accent) 30%, transparent) !important;
+}
+button.primary:hover { transform: translateY(-1px) scale(1.03); }
+
+/* ── Settings accordion & example chips: themed via the CSS variables
+   above, no internal class names needed ── */
+.example {
+    transition: transform 0.12s ease, border-color 0.12s ease !important;
+}
+.example:hover {
+    transform: translateY(-2px);
+    border-color: var(--arya-accent) !important;
+}
+
+#arya-caption {
+    font-family: 'IBM Plex Mono', monospace;
+    font-size: 0.68rem;
+    color: var(--arya-text-dim);
+    text-align: center;
+    padding: 16px 20px 6px 20px;
+    letter-spacing: 0.03em;
+    border-top: 1px solid var(--arya-hairline);
+    margin-top: 12px;
 }
 """
 
 ARYA_HEAD = """
 <link rel="preconnect" href="https://fonts.googleapis.com">
-<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500;700&display=swap" rel="stylesheet">
+<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;700&display=swap" rel="stylesheet">
+"""
+
+# Simple geometric monogram, not a decorative flourish -- the gradient fill
+# (accent -> indigo) matches #arya-mark's CSS background, single mark
+# rather than a busier logo, keeps it legible at 19px.
+ARYA_MARK_SVG = """
+<svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+  <path d="M12 3L21 20H16.5L12 11L7.5 20H3L12 3Z" fill="#100C1A"/>
+</svg>
 """
 
 
 def main():
-    spec_line = (
-        f"{model.count_params() / 1e6:.1f}M PARAMS · {numberoflayers}L · "
-        f"CTX {CONTEXT} · GQA {numberofheads}/{num_kv_heads}"
-    )
+    spec_chips = [
+        f"{model.count_params() / 1e6:.1f}M PARAMS",
+        f"{numberoflayers}L",
+        f"CTX {CONTEXT}",
+        f"GQA {numberofheads}/{num_kv_heads}",
+    ]
+    spec_html = "".join(f'<span class="arya-chip">{c}</span>' for c in spec_chips)
 
     with gr.Blocks(title="Arya") as demo:
 
         gr.HTML(f"""
         <div id="arya-topbar">
-            <span id="arya-title">ARYA</span>
-            <span id="arya-status">READY</span>
-            <span id="arya-specs">{spec_line}</span>
+            <div id="arya-mark">{ARYA_MARK_SVG}</div>
+            <div id="arya-title-block">
+                <span id="arya-title">ARYA</span>
+                <span id="arya-subtitle">FROM-SCRATCH SMALL LM</span>
+            </div>
+            <span id="arya-status-chip">READY</span>
+            <div id="arya-specs">{spec_html}</div>
         </div>
         """)