Update app.py

app.py

@@ -24,17 +24,25 @@ MODEL_FALLBACKS = [MODELS_DIR / "model.joblib", MODELS_DIR / "model.pkl"]
 COLORS = {"pred": "#1f77b4", "actual": "#f2b702", "ref": "#5a5a5a"}
 
 # ---- Plot sizing controls (edit here) ----
-CROSS_W = 500; CROSS_H = 500      # square cross-plot (Build + Validate)
+CROSS_W = 450; CROSS_H = 450      # square cross-plot (Build + Validate)
 TRACK_W = 400; TRACK_H = 950      # log-strip style (all pages)
 FONT_SZ  = 15
 PLOT_COLS = [30, 1, 20]         # 3-column band: left • spacer • right (Build + Validate)
-CROSS_NUDGE = 0.06                # push cross-plot to the RIGHT inside its band:
+CROSS_NUDGE = 0.02                # push cross-plot to the RIGHT inside its band:
                                   # inner columns [CROSS_NUDGE : 1] → bigger = more right
 
 # =========================
 # Page / CSS
 # =========================
 st.set_page_config(page_title="ST_GeoMech_UCS", page_icon="logo.png", layout="wide")
+st.markdown("""
+    <style>
+    /* Hide the drag and drop text helper */
+    section[data-testid="stFileUploader"] > div > div:first-child {
+        display: none;
+    }
+    </style>
+""", unsafe_allow_html=True)
 st.markdown("<style>header, footer{visibility:hidden !important;}</style>", unsafe_allow_html=True)
 st.markdown(
     """
@@ -173,7 +181,9 @@ def cross_plot(actual, pred):
 
     fixed_min = 6000
     fixed_max = 10000
-
+# Choose tick spacing and first tick
+tick_spacing = 500
+tick_start = 6000
     fig = go.Figure()
 
     # Scatter points
@@ -185,11 +195,11 @@ def cross_plot(actual, pred):
     ))
 
     # 1:1 reference line from bottom-left to top-right
-    fig.add_trace(go.Scatter(
-        x=[fixed_min, fixed_max], y=[fixed_min, fixed_max], mode="lines",
-        line=dict(color=COLORS["ref"], width=1.2, dash="dash"),
-        hoverinfo="skip", showlegend=False
-    ))
+fig.add_trace(go.Scatter(
+    x=[x0, x1], y=[x0, x1], mode="lines",
+    line=dict(color=COLORS["ref"], width=1.2, dash="dash"),
+    hoverinfo="skip", showlegend=False
+))
 
     fig.update_layout(
         width=CROSS_W, height=CROSS_H,
@@ -200,24 +210,28 @@ def cross_plot(actual, pred):
         dragmode=False  # disables zooming
     )
 
-    fig.update_xaxes(
-        title_text="<b>Actual UCS (psi)</b>",
-        range=[fixed_min, fixed_max],
-        tickformat=",.0f", ticks="outside",
-        showline=True, linewidth=1.2, linecolor="#444", mirror=True,
-        showgrid=True, gridcolor="rgba(0,0,0,0.12)",
-        automargin=True, fixedrange=True  # disables zooming
-    )
+fig.update_xaxes(
+    title_text="<b>Actual UCS (psi)</b>",
+    title_font=dict(size=18, family="Arial", color="#000"),
+    range=[x0, x1],
+    tick0=tick_start,
+    dtick=tick_spacing,
+    ticks="outside", tickformat=",.0f",
+    showline=True, linewidth=1.2, linecolor="#444", mirror=True,
+    showgrid=True, gridcolor="rgba(0,0,0,0.12)", automargin=True
+)
 
-    fig.update_yaxes(
-        title_text="<b>Predicted UCS (psi)</b>",
-        range=[fixed_min, fixed_max],
-        tickformat=",.0f", ticks="outside",
-        showline=True, linewidth=1.2, linecolor="#444", mirror=True,
-        showgrid=True, gridcolor="rgba(0,0,0,0.12)",
-        scaleanchor="x", scaleratio=1,
-        automargin=True, fixedrange=True  # disables zooming
-    )
+fig.update_yaxes(
+    title_text="<b>Predicted UCS (psi)</b>",
+    title_font=dict(size=18, family="Arial", color="#000"),
+    range=[x0, x1],
+    tick0=tick_start,
+    dtick=tick_spacing,
+    ticks="outside", tickformat=",.0f",
+    showline=True, linewidth=1.2, linecolor="#444", mirror=True,
+    showgrid=True, gridcolor="rgba(0,0,0,0.12)",
+    scaleanchor="x", scaleratio=1, automargin=True
+)
 
     return fig
 
@@ -276,7 +290,7 @@ def track_plot(df, include_actual=True):
 
     fig.update_xaxes(
         title_text="<b>UCS (psi)</b>",
-        title_font=dict(size=16),
+        title_font=dict(size=18, family="Arial", color="#000"),
         side="top", range=[xmin, xmax],
         ticks="outside", tickformat=",.0f",
         tickmode="auto", tick0=tick0,
@@ -286,22 +300,13 @@ def track_plot(df, include_actual=True):
 
     fig.update_yaxes(
         title_text=f"<b>{ylab}</b>",
-        title_font=dict(size=16),
+        title_font=dict(size=18, family="Arial", color="#000"),
         range=y_range,
         ticks="outside",
         showline=True, linewidth=1.2, linecolor="#444", mirror=True,
         showgrid=True, gridcolor="rgba(0,0,0,0.12)", automargin=True
     )
 
-    # Add a border rectangle to enclose the full figure space
-    fig.add_shape(
-        type="rect",
-        xref="paper", yref="paper",
-        x0=-0.12, y0=-0.20, x1=1.12, y1=1.12,
-        line=dict(color="#000", width=1.5),
-        layer="below"
-    )
-
     return fig