diff --git a/docs/access-map-viewer/index.html b/docs/access-map-viewer/index.html
index fef75f6..38d1b40 100644
--- a/docs/access-map-viewer/index.html
+++ b/docs/access-map-viewer/index.html
@@ -23,8 +23,14 @@
       --radius: 8px;
       --hover: #1f2937;
       --table-header: #0f172a;
-      --code-bg: #0f172a;
+      --code-bg: #0d1526;
       --code-border: #1f2937;
+      --code-border-strong: rgba(56, 189, 248, 0.4);
+      --code-text: #e2e8f0;
+      --code-accent: rgba(56, 189, 248, 0.08);
+      --link-strong: #a5f3fc;
+      --link-strong-hover: #e0f2fe;
+      --link-underline: rgba(255, 255, 255, 0.35);
     }
 
     :root[data-theme="light"] {
@@ -44,8 +50,14 @@
       --success: #059669;
       --hover: #e5e7eb;
       --table-header: #f9fafb;
-      --code-bg: #0f172a;
-      --code-border: #1f2937;
+      --code-bg: #f8fafc;
+      --code-border: #e5e7eb;
+      --code-border-strong: rgba(14, 124, 86, 0.2);
+      --code-text: #0f172a;
+      --code-accent: rgba(14, 124, 86, 0.08);
+      --link-strong: #1d4ed8;
+      --link-strong-hover: #1e3a8a;
+      --link-underline: rgba(30, 64, 175, 0.35);
     }
 
     * { box-sizing: border-box; }
@@ -408,15 +420,26 @@
 
     /* Finding detail snippet */
     .snippet-box {
-      background: var(--code-bg);
-      color: #e5e7eb;
+      position: relative;
+      background: linear-gradient(90deg, var(--code-accent), transparent), var(--code-bg);
+      color: var(--code-text);
       padding: 16px;
-      border-radius: 6px;
+      border-radius: 8px;
       font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
       font-size: 12px;
       overflow-x: auto;
       white-space: pre;
       border: 1px solid var(--code-border);
+      box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35), 0 0 0 1px var(--code-border-strong);
+    }
+
+    .snippet-box::after {
+      content: "";
+      position: absolute;
+      inset: 0;
+      border-radius: 8px;
+      pointer-events: none;
+      box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
     }
 
     #fd-validation-box {
@@ -458,12 +481,16 @@
     .link-mono a {
       font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
       font-size: 12px;
-      color: #1d4ed8;
-      text-decoration: none;
+      color: var(--link-strong);
+      text-decoration: underline;
+      text-decoration-color: var(--link-underline);
+      text-decoration-thickness: 2px;
+      font-weight: 600;
       word-break: break-all;
     }
     .link-mono a:hover {
-      text-decoration: underline;
+      color: var(--link-strong-hover);
+      text-decoration-color: currentColor;
     }
 
     /* Search & pagination */
diff --git a/src/main.rs b/src/main.rs
index ea751a0..3026579 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -5,27 +5,27 @@
 //   * Fallback - system allocator     (`system-alloc` feature)
 // ────────────────────────────────────────────────────────────
 
-// // --- jemalloc (opt-in) ---
-// #[cfg(feature = "use-jemalloc")]
-// #[global_allocator]
-// static GLOBAL: tikv_jemallocator::Jemalloc = tikv_jemallocator::Jemalloc;
+// --- jemalloc (opt-in) ---
+#[cfg(feature = "use-jemalloc")]
+#[global_allocator]
+static GLOBAL: tikv_jemallocator::Jemalloc = tikv_jemallocator::Jemalloc;
 
-// // --- mimalloc (default) ---
-// #[cfg(all(not(feature = "use-jemalloc"), not(feature = "system-alloc")))]
-// #[global_allocator]
-// static GLOBAL: mimalloc::MiMalloc = mimalloc::MiMalloc;
-
-// // --- system allocator (explicit opt-out) ---
-// #[cfg(feature = "system-alloc")]
-// use std::alloc::System;
-// #[cfg(feature = "system-alloc")]
-// #[global_allocator]
-// static GLOBAL: System = System;
+// --- mimalloc (default) ---
+#[cfg(all(not(feature = "use-jemalloc"), not(feature = "system-alloc")))]
+#[global_allocator]
+static GLOBAL: mimalloc::MiMalloc = mimalloc::MiMalloc;
 
+// --- system allocator (explicit opt-out) ---
+#[cfg(feature = "system-alloc")]
 use std::alloc::System;
+#[cfg(feature = "system-alloc")]
 #[global_allocator]
 static GLOBAL: System = System;
 
+// use std::alloc::System;
+// #[global_allocator]
+// static GLOBAL: System = System;
+
 use std::{
     io::{IsTerminal, Read, Write},
     sync::{Arc, Mutex},
diff --git a/src/matcher.rs b/src/matcher.rs
index b694cf1..0317214 100644
--- a/src/matcher.rs
+++ b/src/matcher.rs
@@ -663,14 +663,9 @@ fn filter_match<'b>(
                 has_named_captures || capture_count > 2
             };
 
-            let validation_bytes = if use_full_match {
-                full_bytes
-            } else {
-                entropy_bytes
-            };
+            let validation_bytes = if use_full_match { full_bytes } else { entropy_bytes };
 
             match char_reqs.validate(validation_bytes, Some(context), respect_ignore_if_contains) {
-
                 //
                 // --- END FIX ---
                 PatternValidationResult::Passed => {}