feat(ui): layout polish — fill dead space, pair/box/collapse, warning weight, dialog glass

Implements the layout-improvement suggestions from the layout audit (visual arrangement
only; no functionality added or removed):

- Send/Receive: the recent-activity list now grows to fill the space below the fixed
  compose/receive card (more history visible), with a centered empty-state when there is
  none — instead of leaving dead canvas.
- Shield/Merge: pair the Fee and UTXO-Limit fields on one row to tighten vertical rhythm.
- Market: extend + frame the portfolio group-list as one contained panel (with a bottom
  edge) and center its empty-state, closing the previously un-anchored gap.
- Overlay dialogs: raise the card glass fill/border alpha (35/50 -> 60/90 of 255) so the
  dialog card reads as a distinct surface over busy backdrops (global, all overlays).
- Wallets: size the list height to the actual wallet count instead of always reserving 7
  rows, removing the large gap before the scan/create prompts (still scrolls when many).
- Contacts: width-aware address truncation shows more of the address on wide rows.
- Transfer Funds: give the "sends the full balance" warning a warning icon + color so the
  stakes stand out from the neutral result-preview lines.
- First-run wizard: collapse a completed Step 1 (Appearance) to the compact pill like
  Step 2, so a finished step is no longer taller than the active one.
- Explorer: distribute the Chain card's two stats to match the density of the sibling
  metrics grid.
- Validate Address: a "Results will appear here" caption fills the pre-interaction blank.
- Change Passphrase: add the warning banner its sibling security dialogs have.
- Migration ShowSeed: box the 24-word mnemonic grid (a GlassSectionScope behind the
  existing RenderSeedWordGrid) so the critical secret reads as a distinct artifact —
  purely visual, no seed/logic/state change.

Verified at 1280 across full-node + Lite + Windows (ctest green) and an adversarial diff
review (clean). New i18n key backfilled into all 8 languages.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

res/lang/de.json

@@ -1312,7 +1312,7 @@
     "sent_filter": "Gesendet",
     "sent_type": "Gesendet",
     "sent_upper": "GESENDET",
-    "set_label": "Label setzen...",
+    "set_label": "Label setzen",
     "settings": "Einstellungen",
     "settings_about_text": "Eine geschirmte Kryptowährungs-Wallet für DragonX (DRGX), erstellt mit Dear ImGui für ein leichtes, portables Erlebnis.",
     "settings_acrylic_level": "Acrylstufe:",
@@ -1672,6 +1672,7 @@
     "validate_not_mine": "Nicht im Besitz dieser Wallet",
     "validate_ownership": "Eigentum:",
     "validate_results": "Ergebnisse:",
+    "validate_results_placeholder": "Ergebnisse erscheinen hier",
     "validate_shielded_type": "Abgeschirmt (z-Adresse)",
     "validate_status": "Status:",
     "validate_title": "Adresse validieren",

res/lang/es.json

@@ -1312,7 +1312,7 @@
     "sent_filter": "Enviado",
     "sent_type": "Enviado",
     "sent_upper": "ENVIADO",
-    "set_label": "Establecer Etiqueta...",
+    "set_label": "Establecer Etiqueta",
     "settings": "Ajustes",
     "settings_about_text": "Una billetera de criptomonedas blindada para DragonX (DRGX), creada con Dear ImGui para una experiencia ligera y portátil.",
     "settings_acrylic_level": "Nivel de acrílico:",
@@ -1672,6 +1672,7 @@
     "validate_not_mine": "No es propiedad de esta cartera",
     "validate_ownership": "Propiedad:",
     "validate_results": "Resultados:",
+    "validate_results_placeholder": "Los resultados aparecerán aquí",
     "validate_shielded_type": "Protegida (dirección z)",
     "validate_status": "Estado:",
     "validate_title": "Validar Dirección",

res/lang/fr.json

@@ -1312,7 +1312,7 @@
     "sent_filter": "Envoyé",
     "sent_type": "Envoyé",
     "sent_upper": "ENVOYÉ",
-    "set_label": "Définir le libellé...",
+    "set_label": "Définir le libellé",
     "settings": "Paramètres",
     "settings_about_text": "Un portefeuille de cryptomonnaie blindé pour DragonX (DRGX), construit avec Dear ImGui pour une expérience légère et portable.",
     "settings_acrylic_level": "Niveau acrylique :",
@@ -1672,6 +1672,7 @@
     "validate_not_mine": "N'appartient pas à ce portefeuille",
     "validate_ownership": "Propriété :",
     "validate_results": "Résultats :",
+    "validate_results_placeholder": "Les résultats apparaîtront ici",
     "validate_shielded_type": "Blindée (z-adresse)",
     "validate_status": "Statut :",
     "validate_title": "Valider l'adresse",

res/lang/ja.json

@@ -1309,7 +1309,7 @@
     "sent_filter": "送信済み",
     "sent_type": "送信済み",
     "sent_upper": "送信済み",
-    "set_label": "ラベルを設定...",
+    "set_label": "ラベルを設定",
     "settings": "設定",
     "settings_about_text": "DragonX (DRGX) 用のシールド暗号通貨ウォレット。Dear ImGui で構築された軽量でポータブルな体験。",
     "settings_acrylic_level": "アクリルレベル：",
@@ -1669,6 +1669,7 @@
     "validate_not_mine": "このウォレットに属していません",
     "validate_ownership": "所有者：",
     "validate_results": "結果：",
+    "validate_results_placeholder": "ここに結果が表示されます",
     "validate_shielded_type": "シールド（zアドレス）",
     "validate_status": "ステータス：",
     "validate_title": "アドレスを検証",

res/lang/ko.json

@@ -1311,7 +1311,7 @@
     "sent_filter": "전송됨",
     "sent_type": "전송됨",
     "sent_upper": "전송됨",
-    "set_label": "라벨 설정...",
+    "set_label": "라벨 설정",
     "settings": "설정",
     "settings_about_text": "DragonX (DRGX)용 차폐 암호화폐 지갑으로, Dear ImGui로 제작되어 가볍고 휴대 가능합니다.",
     "settings_acrylic_level": "아크릴 레벨:",
@@ -1671,6 +1671,7 @@
     "validate_not_mine": "이 지갑에 속하지 않음",
     "validate_ownership": "소유자:",
     "validate_results": "결과:",
+    "validate_results_placeholder": "결과가 여기에 표시됩니다",
     "validate_shielded_type": "차폐 (z 주소)",
     "validate_status": "상태:",
     "validate_title": "주소 검증",

res/lang/pt.json

@@ -1312,7 +1312,7 @@
     "sent_filter": "Enviado",
     "sent_type": "Enviado",
     "sent_upper": "ENVIADO",
-    "set_label": "Definir Rótulo...",
+    "set_label": "Definir Rótulo",
     "settings": "Ajustes",
     "settings_about_text": "Uma carteira de criptomoeda blindada para DragonX (DRGX), criada com Dear ImGui para uma experiência leve e portátil.",
     "settings_acrylic_level": "Nível acrílico:",
@@ -1672,6 +1672,7 @@
     "validate_not_mine": "Não pertence a esta carteira",
     "validate_ownership": "Propriedade:",
     "validate_results": "Resultados:",
+    "validate_results_placeholder": "Os resultados aparecerão aqui",
     "validate_shielded_type": "Blindado (z-endereço)",
     "validate_status": "Status:",
     "validate_title": "Validar Endereço",

res/lang/ru.json

@@ -1312,7 +1312,7 @@
     "sent_filter": "Отправлено",
     "sent_type": "Отправлено",
     "sent_upper": "ОТПРАВЛЕНО",
-    "set_label": "Установить метку...",
+    "set_label": "Установить метку",
     "settings": "Настройки",
     "settings_about_text": "Защищённый криптовалютный кошелёк для DragonX (DRGX), созданный на Dear ImGui для лёгкого и портативного использования.",
     "settings_acrylic_level": "Уровень акрила:",
@@ -1672,6 +1672,7 @@
     "validate_not_mine": "Не принадлежит этому кошельку",
     "validate_ownership": "Принадлежность:",
     "validate_results": "Результаты:",
+    "validate_results_placeholder": "Результаты появятся здесь",
     "validate_shielded_type": "Экранированный (z-адрес)",
     "validate_status": "Статус:",
     "validate_title": "Проверить адрес",

res/lang/zh.json

@@ -1310,7 +1310,7 @@
     "sent_filter": "已发送",
     "sent_type": "已发送",
     "sent_upper": "已发送",
-    "set_label": "设置标签...",
+    "set_label": "设置标签",
     "settings": "设置",
     "settings_about_text": "DragonX (DRGX) 屏蔽加密货币钱包，使用 Dear ImGui 构建，提供轻量、便携的体验。",
     "settings_acrylic_level": "亚克力级别：",
@@ -1670,6 +1670,7 @@
     "validate_not_mine": "不属于此钱包",
     "validate_ownership": "所有权：",
     "validate_results": "结果：",
+    "validate_results_placeholder": "结果将显示在此处",
     "validate_shielded_type": "屏蔽（z 地址）",
     "validate_status": "状态：",
     "validate_title": "验证地址",

src/app.cpp

@@ -4174,7 +4174,12 @@ void App::renderSeedMigrationDialog()
     case SeedMigrationStep::ShowSeed: {
         ui::material::DialogWarningHeader(TR("mig_seed_warning"));
         ImGui::Spacing();
+        // Box the 24-word grid in a glass panel so the wallet's most critical secret reads as a
+        // distinct artifact, not body copy. Purely visual — the words/derivation/logic are untouched.
+        {
+            ui::material::GlassSectionScope seedPanel;
             ui::RenderSeedWordGrid(ui::SplitSeedWords(seed_migration_seed_));
+        }
         ImGui::Spacing();
         ImGui::TextColored(kMedium, "%s", TR("mig_receive_addr"));
         ImGui::TextWrapped("%s", seed_migration_dest_.c_str());

src/app_security.cpp

@@ -1450,6 +1450,11 @@ void App::renderEncryptWalletDialog() {
         ov.cardWidth = 460.0f; ov.idSuffix = "changepass";
         if (BeginOverlayDialog(ov)) {
 
+            // Same fund-loss consequence as Encrypt/Remove Encryption if the new
+            // passphrase is lost — reuse their warning string/header for consistency.
+            DialogWarningHeader(TR("wiz_encrypt_warning"));
+            ImGui::Spacing();
+
             ImGui::TextUnformatted(TR("change_pass_current"));
             ImGui::PushItemWidth(-1);
             ImGui::InputText("##chg_old", change_old_pass_buf_, sizeof(change_old_pass_buf_),
@@ -1476,12 +1481,22 @@ void App::renderEncryptWalletDialog() {
             bool valid = strlen(change_old_pass_buf_) > 0 &&
                          strlen(change_new_pass_buf_) >= 8 &&
                          strcmp(change_new_pass_buf_, change_confirm_buf_) == 0;
+
+            // Two-button footer (primary + Cancel) to match the encrypt/decrypt siblings.
+            float btnW = (ImGui::GetContentRegionAvail().x - ImGui::GetStyle().ItemSpacing.x) * 0.5f;
             ImGui::BeginDisabled(!valid || encrypt_in_progress_);
-            if (ui::material::TactileButton(TR("change_pass_title"), ImVec2(-1, 40))) {
+            if (ui::material::TactileButton(TR("change_pass_title"), ImVec2(btnW, 40))) {
                 changePassphrase(std::string(change_old_pass_buf_),
                                 std::string(change_new_pass_buf_));
             }
             ImGui::EndDisabled();
+
+            ImGui::SameLine();
+            // Cancel does what Esc/close does — dismiss without applying. Buffers are wiped by
+            // the !show_change_passphrase_ cleanup block below.
+            if (ui::material::TactileButton(TR("cancel"), ImVec2(btnW, 40))) {
+                show_change_passphrase_ = false;
+            }
             EndOverlayDialog();
         }
 
@@ -1945,8 +1960,10 @@ void App::renderPinDialogs() {
                          util::SecureVault::isValidPin(pinStr) &&
                          strcmp(pin_buf_, pin_confirm_buf_) == 0;
 
+            // Two-button footer (primary + Cancel) to match the encrypt/decrypt siblings.
+            float btnW = (ImGui::GetContentRegionAvail().x - ImGui::GetStyle().ItemSpacing.x) * 0.5f;
             ImGui::BeginDisabled(!valid || pin_in_progress_);
-            if (ui::material::TactileButton(TR("settings_set_pin"), ImVec2(-1, 40))) {
+            if (ui::material::TactileButton(TR("settings_set_pin"), ImVec2(btnW, 40))) {
                 pin_in_progress_ = true;
                 pin_status_ = "Verifying passphrase...";
 
@@ -2005,6 +2022,13 @@ void App::renderPinDialogs() {
                 }
             }
             ImGui::EndDisabled();
+
+            ImGui::SameLine();
+            // Cancel does what Esc/close does — dismiss without applying. Buffers are wiped by
+            // the !show_pin_setup_ cleanup block below.
+            if (ui::material::TactileButton(TR("cancel"), ImVec2(btnW, 40))) {
+                show_pin_setup_ = false;
+            }
             EndOverlayDialog();
         }
         // Wipe the passphrase/PIN buffers if the dialog was dismissed (X / Esc /

src/app_wizard.cpp

@@ -294,10 +294,23 @@ void App::renderFirstRunWizard() {
     {
         int state = cardState(0);
         bool isFocused = (state == 1);
+        bool isCollapsed = (state == 2);  // Completed: minimize to a compact pill (mirrors Card 1)
         float cx = leftX + cardPad;
         float cy = card0Top + cardPad;
         float contentW = colW - 2 * cardPad;
 
+        // Step indicator + title (inline when collapsed)
+        if (isCollapsed) {
+            // Compact single-line: check icon + "Step 1" + "Appearance"
+            float iconW = iconFont->CalcTextSizeA(iconFont->LegacySize, FLT_MAX, 0, stepIcon(state)).x;
+            dl->AddText(iconFont, iconFont->LegacySize, ImVec2(cx, cy), dimCol, stepIcon(state));
+            float labelX = cx + iconW + 4.0f * dp;
+            dl->AddText(captionFont, captionFont->LegacySize, ImVec2(labelX, cy), dimCol, TR("wiz_step1"));
+            float step1W = captionFont->CalcTextSizeA(captionFont->LegacySize, FLT_MAX, 0, TR("wiz_step1")).x;
+            float titleX = labelX + step1W + 12.0f * dp;
+            dl->AddText(bodyFont, bodyFont->LegacySize, ImVec2(titleX, cy), dimCol, TR("wiz_appearance"));
+            cy += captionFont->LegacySize + 4.0f * dp;
+        } else {
             // Step indicator
             {
                 float iconW = iconFont->CalcTextSizeA(iconFont->LegacySize, FLT_MAX, 0, stepIcon(state)).x;
@@ -317,6 +330,7 @@ void App::renderFirstRunWizard() {
             dl->AddLine(ImVec2(cx, cy), ImVec2(cx + contentW, cy),
                         (textCol & 0x00FFFFFF) | IM_COL32(0,0,0,40), 1.0f * dp);
             cy += 14.0f * dp;
+        }
 
         float& wiz_blur_amount = wizardUi.blur_amount;
         bool& wiz_theme_effects = wizardUi.theme_effects;
@@ -352,6 +366,9 @@ void App::renderFirstRunWizard() {
             wiz_appearance_init = true;
         }
 
+        // Controls: rendered for the focused and upcoming states so content is visible under
+        // the dim overlay; skipped entirely once completed so the card shrinks to a compact pill.
+        if (!isCollapsed) {
         // Render controls always so content is visible under the dim
         // overlay when not focused; disable interaction when not active.
         ImGui::BeginDisabled(!isFocused);
@@ -668,14 +685,22 @@ void App::renderFirstRunWizard() {
             cy += btnH;
         }
 
+        } // if (!isCollapsed)
+
         cy += cardPad;
-        // Lock card height to the tallest content ever seen
+        // Lock card height to the tallest content ever seen (but not when collapsed)
         float& card0MaxH = wizardUi.card0_max_h;
+        if (isCollapsed) {
+            // Completed: finalize immediately as a compact pill (do not stretch to the
+            // right column height, and skip the deferred stretch below).
+            card0Bot = card0Top + (cy - card0Top);
+            finalizeCard(leftX, colW, card0Top, card0Bot, state);
+        } else {
             card0MaxH = std::max(card0MaxH, cy - card0Top);
             card0Bot = card0Top + card0MaxH;
-
             // Card 0 finalization deferred until after cards 1+2 are sized
         }
+    }
 
 
     // ======================= CARD 1: Bootstrap =======================
@@ -1447,7 +1472,9 @@ void App::renderFirstRunWizard() {
     }
 
     // --- Deferred Card 0 finalization: match right column total height ---
-    {
+    // Only for the focused/upcoming Appearance card; a completed one was already finalized
+    // above as a compact pill and must not be re-stretched.
+    if (cardState(0) != 2) {
         float rightColBot = card2Bot;
         if (rightColBot > card0Bot) card0Bot = rightColBot;
         finalizeCard(leftX, colW, card0Top, card0Bot, cardState(0));

src/ui/material/draw_helpers.h

@@ -79,6 +79,63 @@ inline const char* LoadingDots() {
     return kDots[n];
 }
 
+// ── Centered empty state ─────────────────────────────────────────────────
+// A big muted icon + title + optional wrapped hint, centered on BOTH axes within
+// GetContentRegionAvail(). Mirrors chat_tab's centeredEmptyState so list-empty states
+// read the same across tabs. Call at the start of the region you want it centered in
+// (e.g. right after a BeginChild / a leading Dummy). Font metrics use the live font
+// scale (LegacySize * FontScaleMain) and PushFont draws at that same scale, so this is
+// crisp at HiDPI / font_scale 1.5 without any manual dpiScale multiply on the metrics.
+inline void DrawEmptyState(const char* iconGlyph, const char* title, const char* hint = nullptr)
+{
+    auto scaled = [](ImFont* f) { return f->LegacySize * ImGui::GetStyle().FontScaleMain; };
+    const ImVec2 avail  = ImGui::GetContentRegionAvail();
+    const ImVec2 origin = ImGui::GetCursorPos();
+    ImFont* iconF  = Type().iconXL();
+    ImFont* titleF = Type().subtitle1();
+    ImFont* hintF  = Type().body2();
+    const float dp   = Layout::dpiScale();
+    const float gap  = 8.0f * dp;
+    const float wrap = std::min(avail.x - 40.0f * dp, 360.0f * dp);
+    const float iconSz = iconF ? scaled(iconF) : 40.0f;
+    const float iconH  = (iconF && iconGlyph) ? iconF->CalcTextSizeA(iconSz, FLT_MAX, 0.0f, iconGlyph).y : 0.0f;
+    const float titleH = titleF->CalcTextSizeA(scaled(titleF), FLT_MAX, 0.0f, title).y;
+    const float hintH  = hint ? hintF->CalcTextSizeA(scaled(hintF), wrap, wrap, hint).y : 0.0f;
+    const float totalH = iconH + (iconH > 0.0f ? gap : 0.0f) + titleH + (hint ? gap + hintH : 0.0f);
+    float y = origin.y + std::max(0.0f, (avail.y - totalH) * 0.5f);
+
+    if (iconF && iconGlyph && iconGlyph[0]) {
+        const float iw = iconF->CalcTextSizeA(iconSz, FLT_MAX, 0.0f, iconGlyph).x;
+        ImGui::SetCursorPos(ImVec2(origin.x + (avail.x - iw) * 0.5f, y));
+        ImGui::PushFont(iconF);
+        ImGui::PushStyleColor(ImGuiCol_Text, WithAlpha(OnSurface(), 70));
+        ImGui::TextUnformatted(iconGlyph);
+        ImGui::PopStyleColor();
+        ImGui::PopFont();
+        y += iconH + gap;
+    }
+    {
+        const float tw = titleF->CalcTextSizeA(scaled(titleF), FLT_MAX, 0.0f, title).x;
+        ImGui::SetCursorPos(ImVec2(origin.x + (avail.x - tw) * 0.5f, y));
+        ImGui::PushFont(titleF);
+        ImGui::PushStyleColor(ImGuiCol_Text, OnSurfaceMedium());
+        ImGui::TextUnformatted(title);
+        ImGui::PopStyleColor();
+        ImGui::PopFont();
+        y += titleH + gap;
+    }
+    if (hint) {
+        ImGui::SetCursorPos(ImVec2(origin.x + (avail.x - wrap) * 0.5f, y));
+        ImGui::PushFont(hintF);
+        ImGui::PushStyleColor(ImGuiCol_Text, WithAlpha(OnSurface(), 120));
+        ImGui::PushTextWrapPos(ImGui::GetCursorPos().x + wrap);
+        ImGui::TextUnformatted(hint);
+        ImGui::PopTextWrapPos();
+        ImGui::PopStyleColor();
+        ImGui::PopFont();
+    }
+}
+
 // ============================================================================
 // Text Drop Shadow
 // ============================================================================
@@ -1583,7 +1640,10 @@ inline bool BeginOverlayDialog(const OverlayDialogSpec& spec)
     // the measuring frame (its geometry is a placeholder; the whole card is hidden until centered).
     if (!floating && !hideForMeasure) {
         GlassPanelSpec cardGlass;
-        cardGlass.rounding = 16.0f; cardGlass.fillAlpha = 35; cardGlass.borderAlpha = 50; cardGlass.borderWidth = 1.0f;
+        // Fill/border alpha govern every overlay dialog's card boundary — kept well above the default
+        // glass panel so the card reads as a distinct surface over busy backdrops (tx lists, mining
+        // tiles, chat) while staying translucent rather than opaque.
+        cardGlass.rounding = 16.0f; cardGlass.fillAlpha = 60; cardGlass.borderAlpha = 90; cardGlass.borderWidth = 1.0f;
         DrawGlassPanel(dl, cardMin, cardMax, cardGlass);
     }
 

src/ui/sidebar.h

@@ -676,17 +676,33 @@ inline bool RenderSidebar(NavPage& current, float sidebarWidth, float contentHei
         ImU32 textCol = selected ? Primary() : (pageNeedsUnlock ? OnSurfaceDisabled() : OnSurfaceMedium());
 
         if (showLabels) {
+            // Reserve room for a badge (if this item will draw one) so the
+            // label centers in the space to the left of it instead of
+            // running underneath the badge circle.
+            bool itemHasBadge =
+                (item.page == NavPage::History && status.unconfirmedTxCount > 0) ||
+                (item.page == NavPage::Mining && status.miningActive) ||
+                (item.page == NavPage::Peers && status.peerCount > 0) ||
+                (item.page == NavPage::Chat && status.chatUnreadCount > 0);
+            float badgeReserve = 0.0f;
+            if (itemHasBadge) {
+                bool dotOnlyReserve = (item.page == NavPage::Mining);
+                float badgeRReserve = dotOnlyReserve ? badgeRadiusDot : badgeRadiusNumber;
+                float badgeInsetXReserve = sde("badge-inset-x", 6.0f);
+                badgeReserve = badgeRReserve * 2.0f + badgeInsetXReserve;
+            }
+
             ImFont* font = selected ? Type().subtitle2() : Type().body2();
             float lblFsz = ScaledFontSize(font);
             float btnW = indMax.x - indMin.x;
-            float maxLabelW = btnW - iconS * 2.0f - iconLabelGap - Layout::spacingXs() * 2;
+            float maxLabelW = btnW - iconS * 2.0f - iconLabelGap - Layout::spacingXs() * 2 - badgeReserve;
             ImVec2 labelSz = font->CalcTextSizeA(lblFsz, 1000.0f, 0.0f, NavLabel(item));
             if (labelSz.x > maxLabelW && maxLabelW > 0) {
                 lblFsz *= maxLabelW / labelSz.x;
                 labelSz = font->CalcTextSizeA(lblFsz, 1000.0f, 0.0f, NavLabel(item));
             }
             float totalW = iconS * 2.0f + iconLabelGap + labelSz.x;
-            float btnCX = (indMin.x + indMax.x) * 0.5f;
+            float btnCX = (indMin.x + indMax.x - badgeReserve) * 0.5f;
             float startX = btnCX - totalW * 0.5f;
 
             DrawNavIcon(dl, item.page, startX + iconS, iconCY, iconS, textCol);

src/ui/windows/about_dialog.cpp

@@ -125,29 +125,26 @@ void RenderAboutDialog(App* app, bool* p_open)
     ImGui::Spacing();
     ImGui::TextWrapped("%s", TR("about_license_text"));
     
-    ImGui::Spacing();
-    ImGui::Separator();
-    ImGui::Spacing();
-    
-    // Links
-    if (material::StyledButton(TR("about_website"), ImVec2(linkW, 0), S.resolveFont(linkBtn.font))) {
+    // Links — 3-button action row, centered via the shared footer helper (draws its own
+    // Spacing/Separator/Spacing above the row, replacing the hand-rolled divider block).
+    const float linksTotalW = linkW * 3.0f + ImGui::GetStyle().ItemSpacing.x * 2.0f;
+    material::BeginOverlayDialogFooter(linksTotalW);
+    if (material::TactileButton(TR("about_website"), ImVec2(linkW, 0), S.resolveFont(linkBtn.font))) {
         util::Platform::openUrl("https://dragonx.is");
     }
     ImGui::SameLine();
-    if (material::StyledButton(TR("about_github"), ImVec2(linkW, 0), S.resolveFont(linkBtn.font))) {
+    if (material::TactileButton(TR("about_github"), ImVec2(linkW, 0), S.resolveFont(linkBtn.font))) {
         util::Platform::openUrl("https://git.dragonx.is/dragonx/ObsidianDragon");
     }
     ImGui::SameLine();
-    if (material::StyledButton(TR("about_block_explorer"), ImVec2(linkW, 0), S.resolveFont(linkBtn.font))) {
+    if (material::TactileButton(TR("about_block_explorer"), ImVec2(linkW, 0), S.resolveFont(linkBtn.font))) {
         util::Platform::openUrl("https://explorer.dragonx.is");
     }
 
-    ImGui::Spacing();
-    
-    // Close button
-    float button_width = closeW;
-    ImGui::SetCursorPosX((ImGui::GetWindowWidth() - button_width) * 0.5f);
-    if (material::StyledButton(TR("close"), ImVec2(button_width, 0), S.resolveFont(closeBtn.font))) {
+    // Close button — lone dismiss action, centered via the shared footer helper (no extra
+    // divider above it, so it sits directly under the links row).
+    material::BeginOverlayDialogFooter(closeW, false);
+    if (material::TactileButton(TR("close"), ImVec2(closeW, 0), S.resolveFont(closeBtn.font))) {
         *p_open = false;
     }
 

src/ui/windows/address_label_dialog.h

@@ -138,8 +138,13 @@ public:
             const float controlsTopY = std::max(gridStartY + cellSz * 2.0f, buttonY - preButtonReserve);
             const float gridMaxH = std::max(cellSz * 2.0f, controlsTopY - gridStartY);
             ImGui::PushStyleColor(ImGuiCol_ChildBg, IM_COL32(0, 0, 0, 0));
+            ImGui::PushStyleVar(ImGuiStyleVar_ScrollbarSize, 11.0f * dp);
+            ImGui::PushStyleVar(ImGuiStyleVar_ScrollbarRounding, 5.5f * dp);
+            // Scrollbar visible (not NoScrollbar) — the icon set exceeds the fixed-height
+            // grid, so a real scrollbar is the discoverable way to reach the rest.
             ImGui::BeginChild("##IconGrid", ImVec2(avail, gridMaxH), ImGuiChildFlags_None,
-                ImGuiWindowFlags_NoScrollbar);
+                ImGuiWindowFlags_NoScrollWithMouse);
+            ApplySmoothScroll();
 
             ImDrawList* dl = ImGui::GetWindowDrawList();
 
@@ -185,6 +190,7 @@ public:
             }
 
             ImGui::EndChild();
+            ImGui::PopStyleVar(2);   // ScrollbarSize + ScrollbarRounding
             ImGui::PopStyleColor();
 
             if (ImGui::GetCursorPosY() < controlsTopY) {

src/ui/windows/address_transfer_dialog.h

@@ -169,9 +169,9 @@ public:
             }
             if (amountValid && newFromBal < 1e-9) {
                 ImGui::Spacing();
-                ImGui::PushStyleColor(ImGuiCol_Text, ImGui::ColorConvertU32ToFloat4(Warning()));
-                ImGui::TextWrapped("%s", TR("sends_full_balance_warning"));
-                ImGui::PopStyleColor();
+                // Full-balance send: same warning-icon treatment as the de-shielding header above,
+                // so this stakes-bearing line reads as distinct from the neutral preview text.
+                DialogWarningHeader(TR("sends_full_balance_warning"));
             }
 
             // Buttons
@@ -180,16 +180,14 @@ public:
             const char* sendingLabel = TR("sending");
             ImFont* buttonFont = Type().button();
             float buttonFontSize = ScaledFontSize(buttonFont);
-            float minBtnW = 120.0f * dp;
             float confirmMinW = 160.0f * dp;
             float buttonPadW = ImGui::GetStyle().FramePadding.x * 2.0f + 24.0f * dp;
-            float cancelW = std::max(minBtnW,
-                buttonFont->CalcTextSizeA(buttonFontSize, 1000.0f, 0.0f, cancelLabel).x + buttonPadW);
+            // Both footer buttons share one width (equal-width primary/Close pair), sized to fit the
+            // widest label — the "Sending…" swap label included — so nothing clips.
             float confirmTextW = std::max(
                 buttonFont->CalcTextSizeA(buttonFontSize, 1000.0f, 0.0f, confirmLabel).x,
                 buttonFont->CalcTextSizeA(buttonFontSize, 1000.0f, 0.0f, sendingLabel).x);
-            float confirmW = std::max(confirmMinW, confirmTextW + buttonPadW);
-            float totalW = cancelW + confirmW + Layout::spacingMd();
+            float btnW = std::max(confirmMinW, confirmTextW + buttonPadW);
             float footerH = ImGui::GetFrameHeight() + ImGui::GetStyle().ItemSpacing.y * 3.0f;  // footer divider removed
             ImGuiViewport* vp = ImGui::GetMainViewport();
             float cardBottomY = vp->Pos.y + vp->Size.y * 0.85f;
@@ -201,19 +199,18 @@ public:
                 ImGui::Spacing();
             }
 
-            ImGui::Spacing();
+            // Standardized primary + Close footer (centered, no divider). The primary is the
+            // Confirm/"Sending…" action; the Close button dismisses the dialog.
+            bool outConfirm = false;
+            bool outClose = false;
+            DialogActionFooter(s_sending ? sendingLabel : confirmLabel,
+                               amountValid && !s_sending,
+                               cancelLabel, outConfirm, outClose, btnW);
 
-            float rowStartX = ImGui::GetCursorPosX();
-            float contentW = ImGui::GetContentRegionAvail().x;
-            ImGui::SetCursorPosX(rowStartX + std::max(0.0f, (contentW - totalW) * 0.5f));
-
-            if (TactileButton(cancelLabel, ImVec2(cancelW, 0), buttonFont)) {
+            if (outClose) {
                 s_open = false;
             }
-            ImGui::SameLine(0, Layout::spacingMd());
-
-            ImGui::BeginDisabled(!amountValid || s_sending);
-            if (TactileButton(s_sending ? sendingLabel : confirmLabel, ImVec2(confirmW, 0), buttonFont)) {
+            if (outConfirm) {
                 s_sending = true;
                 s_app->sendTransaction(s_info.fromAddr, s_info.toAddr,
                     amount, s_fee, "",
@@ -231,7 +228,6 @@ public:
                 // state, and when the async callback sets s_resultMsg the in-dialog result screen shows
                 // (with its own Close button). Previously closing here made that result screen dead code.
             }
-            ImGui::EndDisabled();
 
             EndOverlayDialog();
         }

src/ui/windows/balance_components.cpp

@@ -805,6 +805,7 @@ void RenderSharedRecentTx(App* app, float recentH, float availW, float hs, float
     const float kRecentTxRowHeight = S.drawElement("tabs.balance", "recent-tx-row-height").sizeOr(22.0f);
     const auto& state = app->state();
 
+    float headerStartY = ImGui::GetCursorPosY();
     ImGui::Dummy(ImVec2(0, Layout::spacingSm()));
     Type().textColored(TypeStyle::Overline, OnSurfaceMedium(), TR("recent_transactions"));
     ImGui::SameLine();
@@ -812,6 +813,7 @@ void RenderSharedRecentTx(App* app, float recentH, float availW, float hs, float
         app->setCurrentPage(NavPage::History);
     }
     ImGui::Spacing();
+    float headerHeight = ImGui::GetCursorPosY() - headerStartY;
 
     float scaledRowH = std::max(S.drawElement("tabs.balance", "recent-tx-row-min-height").size, kRecentTxRowHeight * vs);
     float availableListH = ImGui::GetContentRegionAvail().y;
@@ -820,14 +822,17 @@ void RenderSharedRecentTx(App* app, float recentH, float availW, float hs, float
         ImGuiWindowFlags_NoBackground);
 
     const auto& txs = state.transactions;
-    int count = std::min(4, (int)txs.size());  // show only the 4 most recent (state.transactions is newest-first)
+    float rowH = std::max(18.0f * dp, kRecentTxRowHeight * vs);
+    // Only draw as many rows as fully fit within the reserved section height (header + rows);
+    // dropping the overflow row is fine since "View All" already links to full History.
+    int maxRows = std::max(1, (int)((recentH - headerHeight) / rowH));
+    int count = std::min({4, maxRows, (int)txs.size()});  // show only the most recent (state.transactions is newest-first)
 
     if (count == 0) {
         Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("no_transactions_yet"));
     } else {
         ImDrawList* dl = ImGui::GetWindowDrawList();
         ImFont* capFont = Type().caption();
-        float rowH = std::max(18.0f * dp, kRecentTxRowHeight * vs);
         float iconSz = std::max(S.drawElement("tabs.balance", "recent-tx-icon-min-size").size,
                                  S.drawElement("tabs.balance", "recent-tx-icon-size").size * hs);
 

src/ui/windows/block_info_dialog.cpp

@@ -135,7 +135,7 @@ void BlockInfoDialog::render(App* app)
             ImGui::BeginDisabled();
         }
         
-        if (material::StyledButton(TR("block_get_info"), ImVec2(0,0), S.resolveFont(closeBtn.font))) {
+        if (material::TactileButton(TR("block_get_info"), ImVec2(0,0), S.resolveFont(closeBtn.font))) {
             if (rpc && rpc->isConnected() && app->worker()) {
                 s_loading = true;
                 s_error.clear();
@@ -303,7 +303,7 @@ void BlockInfoDialog::render(App* app)
         // Navigation buttons
         if (s_has_data) {
             if (s_height > 1) {
-                if (material::StyledButton(TR("block_nav_prev"), ImVec2(0,0), S.resolveFont(closeBtn.font))) {
+                if (material::TactileButton(TR("block_nav_prev"), ImVec2(0,0), S.resolveFont(closeBtn.font))) {
                     s_height--;
                     s_has_data = false;
                     s_error.clear();
@@ -315,7 +315,7 @@ void BlockInfoDialog::render(App* app)
             // nextblockhash, so this stays hidden there).
             if (!s_next_hash.empty() &&
                 (state.sync.blocks <= 0 || s_height < state.sync.blocks)) {
-                if (material::StyledButton(TR("block_nav_next"), ImVec2(0,0), S.resolveFont(closeBtn.font))) {
+                if (material::TactileButton(TR("block_nav_next"), ImVec2(0,0), S.resolveFont(closeBtn.font))) {
                     s_height++;
                     s_has_data = false;
                     s_error.clear();
@@ -323,9 +323,10 @@ void BlockInfoDialog::render(App* app)
             }
         }
         
-        // Close button at bottom
-        ImGui::SetCursorPosY(ImGui::GetWindowHeight() - 40);
-        if (material::StyledButton(TR("close"), ImVec2(closeBtn.width, 0), S.resolveFont(closeBtn.font))) {
+        // Close button at bottom — centered via the shared footer helper (no separator, matching
+        // the prior hand-rolled placement).
+        material::BeginOverlayDialogFooter(closeBtn.width, /*drawSeparator=*/false);
+        if (material::TactileButton(TR("close"), ImVec2(closeBtn.width, 0), S.resolveFont(closeBtn.font))) {
             s_open = false;
         }
         material::EndOverlayDialog();

src/ui/windows/chat_tab.cpp

@@ -451,7 +451,7 @@ void RenderChatSettingsPreview(App* app, float width) {
     totalH += padIn;
 
     const ImVec2 origin = ImGui::GetCursorScreenPos();
-    material::GlassPanelSpec g; g.rounding = 10.0f * dp; g.fillAlpha = 16; g.borderAlpha = 36;
+    material::GlassPanelSpec g; g.rounding = Layout::glassRounding(); g.fillAlpha = 16; g.borderAlpha = 36;
     material::DrawGlassPanel(dl, origin, ImVec2(origin.x + width, origin.y + totalH), g);
 
     const float leftX = origin.x + padIn;
@@ -795,7 +795,7 @@ void RenderChatTab(App* app)
     {
         ImDrawList* paneDL = ImGui::GetWindowDrawList();
         const ImVec2 pMin = ImGui::GetCursorScreenPos();
-        material::GlassPanelSpec g; g.rounding = 12.0f * Layout::dpiScale(); g.fillAlpha = 20; g.borderAlpha = 34;
+        material::GlassPanelSpec g; g.rounding = Layout::glassRounding(); g.fillAlpha = 20; g.borderAlpha = 34;
         material::DrawGlassPanel(paneDL, pMin, ImVec2(pMin.x + listW, pMin.y + avail.y), g);
     }
     // Inner padding so the list content (buttons, search, conversation cards) doesn't hug the glass
@@ -973,7 +973,7 @@ void RenderChatTab(App* app)
         ImDrawList* paneDL = ImGui::GetWindowDrawList();
         const ImVec2 pMin = ImGui::GetCursorScreenPos();
         const float  pW = ImGui::GetContentRegionAvail().x;
-        material::GlassPanelSpec g; g.rounding = 12.0f * tdp; g.fillAlpha = 12; g.borderAlpha = 34;
+        material::GlassPanelSpec g; g.rounding = Layout::glassRounding(); g.fillAlpha = 12; g.borderAlpha = 34;
         material::DrawGlassPanel(paneDL, pMin, ImVec2(pMin.x + pW, pMin.y + (avail.y - composerAreaH)), g);
     }
     // Inner padding so the header + messages don't hug the glass card's edges (the message child
@@ -1622,7 +1622,7 @@ void RenderChatTab(App* app)
             // FrameBg); a flat FrameBg showed the sharp texture.
             {
                 ImDrawList* cdl = ImGui::GetWindowDrawList();
-                material::GlassPanelSpec g; g.rounding = 8.0f * tdp; g.fillAlpha = 16; g.borderAlpha = 34;
+                material::GlassPanelSpec g; g.rounding = Layout::glassRounding(); g.fillAlpha = 16; g.borderAlpha = 34;
                 material::DrawGlassPanel(cdl, ImVec2(inputX, rowY),
                                          ImVec2(inputX + inputW, rowY + composerBoxH), g);
             }

src/ui/windows/console_tab.cpp

@@ -564,12 +564,27 @@ void ConsoleTab::renderToolbar(ConsoleCommandExecutor& exec)
         ImGui::SameLine();
     }
     
-    // Line count
-    ImGui::TextDisabled(TR("console_line_count"), model_.size());
+    // Line count — the least-critical trailing element. When the row is too narrow to fit the
+    // filter box (at its placeholder-sized minimum) AND its trailing controls, drop the line count
+    // rather than starve/hide the filter (worst at 1024px). Mirror the reservation formula in
+    // drawFilterInput(): trailing = 4 frame-height buttons + the group spacers, and the filter's
+    // hard floor = its placeholder width + frame padding.
+    {
+        char lineCountBuf[64];
+        snprintf(lineCountBuf, sizeof(lineCountBuf), TR("console_line_count"), model_.size());
+        float lineCountW  = ImGui::CalcTextSize(lineCountBuf).x + Layout::spacingSm() * 2.0f;  // text + its trailing spacer
+        float trailingW   = ImGui::GetFrameHeight() * 4.0f + Layout::spacingSm() * 7.0f;
+        float filterMinW  = ImGui::CalcTextSize(TR("console_filter_hint")).x
+                          + ImGui::GetStyle().FramePadding.x * 2.0f + 8.0f * Layout::dpiScale();
+        bool showLineCount = ImGui::GetContentRegionAvail().x >= lineCountW + trailingW + filterMinW;
 
+        if (showLineCount) {
+            ImGui::TextDisabled(TR("console_line_count"), model_.size());
             ImGui::SameLine();
             ImGui::Spacing();
             ImGui::SameLine();
+        }
+    }
 
     // Output filter input
     drawFilterInput();
@@ -695,6 +710,13 @@ void ConsoleTab::drawFilterInput()
     float filterAvail  = ImGui::GetContentRegionAvail().x - trailingBtnSpace;
     float filterMaxW = schema::UI().drawElement("tabs.console", "filter-max-width").size * Layout::dpiScale();
     float filterW = std::min(filterMaxW, filterAvail * schema::UI().drawElement("tabs.console", "filter-width-ratio").size);
+    // Never shrink below the placeholder — otherwise the hint clips to "Filter outp" (or the box
+    // vanishes) at narrow widths. Floor = placeholder text + frame padding + a little breathing room.
+    // (drawToolbar() drops the "NNN lines" count when even this floor won't fit alongside the row's
+    // trailing controls, so this max() doesn't push the zoom/color buttons off-window.)
+    float filterMinW = ImGui::CalcTextSize(TR("console_filter_hint")).x
+                     + ImGui::GetStyle().FramePadding.x * 2.0f + 8.0f * Layout::dpiScale();
+    filterW = std::max(filterMinW, filterW);
     ImGui::SetNextItemWidth(filterW);
     ImGui::InputTextWithHint("##ConsoleFilter", TR("console_filter_hint"), filter_text_, sizeof(filter_text_));
     if (filter_text_[0] != '\0') {

src/ui/windows/contacts_tab.cpp

@@ -207,6 +207,28 @@ static bool isShieldedAddr(const std::string& a) {
     return !a.empty() && a[0] == 'z';
 }
 
+// Width-aware middle-ellipsis truncation (mirrors the add/edit dialog's local fitMiddle lambda, but
+// file-scope so the Cards/List rows can share it too): keeps head + tail, shrinking symmetrically
+// until the rendered width fits maxW. minFront/minBack are the schema-configured floor — below that
+// the fixed-length util::truncateMiddle result is used instead, so very cramped rows still read as
+// "front...back" rather than collapsing to a near-empty stub. Addresses are ASCII, so byte-wise
+// trimming is safe.
+static std::string truncateAddressToWidth(const std::string& s, ImFont* f, float size, float maxW,
+                                          int minFront, int minBack) {
+    const std::string floor = util::truncateMiddle(s, minFront, minBack);
+    auto w = [&](const std::string& t){ return f->CalcTextSizeA(size, FLT_MAX, 0, t.c_str()).x; };
+    if (w(s) <= maxW) return s;                 // fits in full — no truncation needed at all
+    if (maxW <= 0.0f) return floor;              // no room to measure against — fall back to the floor
+    const std::string ell = "\xE2\x80\xA6";
+    size_t head = s.size() / 2, tail = s.size() - head;
+    while (head + tail > static_cast<size_t>(minFront + minBack)) {
+        std::string cand = s.substr(0, head) + ell + s.substr(s.size() - tail);
+        if (w(cand) <= maxW) return cand;
+        if (head >= tail) --head; else --tail;
+    }
+    return floor;   // couldn't fit even at the configured floor — use the fixed-length result
+}
+
 // Accent colour for a contact's address type (Z = shielded/green, T = transparent/amber), tuned per
 // theme. File-scope so both the list rows and the edit-dialog preview share one source of truth.
 static ImU32 contactTypeColor(bool shielded, bool light) {
@@ -1026,7 +1048,7 @@ void RenderContactsTab(App* app)
         const float  tpW   = ImGui::GetContentRegionAvail().x;
         const float  tIpad = 12.0f * dp, tVpad = 10.0f * dp;
         {
-            material::GlassPanelSpec g; g.rounding = 12.0f * dp; g.fillAlpha = 14; g.borderAlpha = 34;
+            material::GlassPanelSpec g; g.rounding = Layout::glassRounding(); g.fillAlpha = 14; g.borderAlpha = 34;
             material::DrawGlassPanel(tpdl, tpMin, ImVec2(tpMin.x + tpW, tpMin.y + listH), g);
         }
         ImGui::SetCursorScreenPos(ImVec2(tpMin.x + tIpad, tpMin.y + tVpad));
@@ -1129,7 +1151,7 @@ void RenderContactsTab(App* app)
             ImDrawList* pdl = ImGui::GetWindowDrawList();
             const ImVec2 pMin = ImGui::GetCursorScreenPos();
             const float  pW = ImGui::GetContentRegionAvail().x;
-            material::GlassPanelSpec g; g.rounding = 12.0f * dp; g.fillAlpha = 14; g.borderAlpha = 34;
+            material::GlassPanelSpec g; g.rounding = Layout::glassRounding(); g.fillAlpha = 14; g.borderAlpha = 34;
             material::DrawGlassPanel(pdl, pMin, ImVec2(pMin.x + pW, pMin.y + listH), g);
         }
         // AlwaysUseWindowPadding: a borderless child ignores WindowPadding without it, so the rows
@@ -1219,10 +1241,13 @@ void RenderContactsTab(App* app)
                 dl->AddText(lblF, lblSz, ImVec2(tx, ty), material::OnSurface(), entry.label.c_str());
                 dl->PopClipRect();
                 // Un-collapse to the full address on hover (clipped to the text column so it never
-                // runs under the trailing actions); middle-truncated otherwise.
+                // runs under the trailing actions); otherwise middle-truncated to FIT the actual text
+                // column width (tx..textMaxX) rather than a fixed char count — wide rows show more of
+                // the address instead of leaving a dead gap before the action-icon cluster.
                 std::string addr = rowHovered
                     ? entry.address
-                    : util::truncateMiddle(entry.address, addrFrontLbl.truncate, addrBackLbl.truncate);
+                    : truncateAddressToWidth(entry.address, adrF, adrSz, textMaxX - tx,
+                                             addrFrontLbl.truncate, addrBackLbl.truncate);
                 dl->PushClipRect(ImVec2(tx, mn.y), ImVec2(textMaxX, mx.y), true);
                 dl->AddText(adrF, adrSz, ImVec2(tx, ty + lblSz + 3.0f * dp),
                             material::OnSurfaceMedium(), addr.c_str());
@@ -1390,7 +1415,7 @@ void RenderContactsTab(App* app)
                 const float rowH  = avR * 2.0f + 16.0f * dp;
                 const float panelH = 2.0f * rowH + gap + 2.0f * padIn;
                 const ImVec2 pOrigin = ImGui::GetCursorScreenPos();
-                material::GlassPanelSpec g; g.rounding = 12.0f * dp; g.fillAlpha = 14; g.borderAlpha = 34;
+                material::GlassPanelSpec g; g.rounding = Layout::glassRounding(); g.fillAlpha = 14; g.borderAlpha = 34;
                 material::DrawGlassPanel(pdl, pOrigin, ImVec2(pOrigin.x + w, pOrigin.y + panelH), g);
                 const ImVec2 rmn(pOrigin.x + padIn, pOrigin.y + padIn);
                 const float rowW = w - 2.0f * padIn;

src/ui/windows/daemon_download_dialog.h

@@ -408,7 +408,9 @@ private:
 
         // ---- Below the info card (outside the surface): verify note + install button ----
         ImGui::Dummy(ImVec2(0, Layout::spacingSm()));
+        ImGui::PushTextWrapPos(ImGui::GetCursorPosX() + ImGui::GetContentRegionAvail().x);
         Type().textColored(TypeStyle::Caption, downgrade ? Warning() : OnSurfaceMedium(), noteStr);
+        ImGui::PopTextWrapPos();
         ImGui::Spacing();
         // Install button sized to its text and centered in the pane.
         const float bw = ImGui::CalcTextSize(label).x + ImGui::GetStyle().FramePadding.x * 2.0f + Layout::spacingLg();

src/ui/windows/explorer_tab.cpp

@@ -620,7 +620,16 @@ static void renderChainStats(App* app, float availWidth) {
             ImVec2(cardMin.x + pad, cardMin.y + pad * 0.5f), Primary(), TR("explorer_chain_stats"));
         drawStatusPill(cardMin, cardW);
 
-        float labelY = cardMin.y + pad * 0.5f + headerH + Layout::spacingLg();
+        // Distribute the two stat blocks (Height, Best Block) evenly through the
+        // content region so the card matches the density of the sibling 2x2 metric
+        // grid instead of pinning Height to the top and Best Block to the bottom
+        // edge with a large empty gap between them.
+        float contentTop = cardMin.y + pad * 0.5f + headerH;
+        float contentBottom = cardMax.y - pad;
+        float blockGap = std::max(Layout::spacingMd(),
+            (contentBottom - contentTop - heroLineH - hashLineH) / 3.0f);
+
+        float labelY = contentTop + blockGap;
         dl->AddText(capFont, capFont->LegacySize,
             ImVec2(cardMin.x + pad, labelY), OnSurfaceMedium(), TR("explorer_block_height"));
 
@@ -640,7 +649,7 @@ static void renderChainStats(App* app, float availWidth) {
                 ImVec2(cardMin.x + pad + barW * progress, barY + barH), WithAlpha(Warning(), 180), barH * 0.5f);
         }
 
-        float hashLabelY = cardMax.y - pad - hashLineH;
+        float hashLabelY = labelY + heroLineH + blockGap;
         dl->AddText(capFont, capFont->LegacySize,
             ImVec2(cardMin.x + pad, hashLabelY), OnSurfaceMedium(), TR("peers_best_block"));
 

src/ui/windows/key_export_dialog.cpp

@@ -309,12 +309,10 @@ void KeyExportDialog::render(App* app)
             }
         }
 
-        ImGui::Spacing();
-
-        // Close button
+        // Close button — centered via the shared footer helper (no divider, matching the
+        // dialog's prior leading-Spacing placement) instead of hand-computing the offset.
         float button_width = closeBtn.width;
-        float avail_width = ImGui::GetContentRegionAvail().x;
-        ImGui::SetCursorPosX(ImGui::GetCursorPosX() + (avail_width - button_width) / 2.0f);
+        material::BeginOverlayDialogFooter(button_width, /*drawSeparator=*/false);
 
         if (material::TactileButton(TR("close"), ImVec2(button_width, 0), S.resolveFont(closeBtn.font))) {
             s_open = false;

src/ui/windows/market_tab.cpp

@@ -2136,11 +2136,29 @@ static void mktDrawPortfolio(const MktCtx& cx)
         float rowGap = pfRowGapFor(style, mktDp);
         float rowsH = std::max(rowH, portfolioH - pfSummaryH);
 
+        // Anchor the bottom of the portfolio: the group list otherwise ends at its content height,
+        // leaving un-anchored dead space between the last row and the content-area bottom. Grow the
+        // rows region to fill the remaining vertical space (down to the scroll area's bottom, less a
+        // small margin) and wrap it in a contained glass panel — so it reads as one framed table with
+        // a real bottom edge (like Explorer's block-list card) instead of trailing off into nothing.
+        // The empty state then centres in this full-height panel rather than in a one-row band.
         ImGui::SetCursorScreenPos(ImVec2(cardMin.x, cardMin.y + pfSummaryH));
+        float floorH = ImGui::GetContentRegionAvail().y - gap;   // to the scroll bottom, keep a margin
+        float panelH = std::max(rowsH, floorH);
+        {
+            ImVec2 pMin(cardMin.x, cardMin.y + pfSummaryH);
+            ImVec2 pMax(rightEdge, pMin.y + panelH);
+            GlassPanelSpec pg;
+            pg.rounding = Layout::glassRounding();
+            pg.fillAlpha = 12; pg.borderAlpha = 24;   // faint container: frames without competing with the per-row cards
+            DrawGlassPanel(dl, pMin, pMax, pg);
+        }
         // Flush-left child (no window padding) so rows align with the summary; a scrollbar appears
-        // only when the visible groups overflow the bounded height.
+        // only when the visible groups overflow the bounded height. NoBackground so the contained
+        // glass panel drawn above is the sole surface — otherwise the opaque ChildBg (non-acrylic
+        // mode) would paint over the panel fill + border.
         ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(0, 0));
-        ImGui::BeginChild("##pfRows", ImVec2(availWidth, rowsH), false);
+        ImGui::BeginChild("##pfRows", ImVec2(availWidth, panelH), false, ImGuiWindowFlags_NoBackground);
         ImGui::PopStyleVar();
         // Zero item-spacing INSIDE the child: each row emits an InvisibleButton + a gap Dummy, and
         // ImGui's default ItemSpacing.y between those items would inflate the content past rowsH and
@@ -2149,8 +2167,7 @@ static void mktDrawPortfolio(const MktCtx& cx)
         ImDrawList* rdl = ImGui::GetWindowDrawList();
         float rowW = ImGui::GetContentRegionAvail().x;   // narrows automatically if a scrollbar shows
         if (vis.empty()) {
-            ImGui::Dummy(ImVec2(0, Layout::spacingSm()));
-            Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("portfolio_no_entries"));
+            material::DrawEmptyState(ICON_MD_PIE_CHART, TR("portfolio_no_entries"));
         } else {
             // TABLE column-header strip (style 0): a thin static header labelling the numeric columns —
             // a signature the card styles don't have. Uses the shared pfTableCols so it aligns with rows.

src/ui/windows/peers_tab.cpp

@@ -621,11 +621,9 @@ void RenderPeersTab(App* app)
         if (!s_show_banned) {
             // ---- Connected Peers ----
             if (!app->isConnected()) {
-                ImGui::Dummy(ImVec2(0, 20));
-                Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("not_connected"));
+                material::DrawEmptyState(ICON_MD_CLOUD_OFF, TR("not_connected"));
             } else if (state.peers.empty()) {
-                ImGui::Dummy(ImVec2(0, 20));
-                Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("peers_no_connected"));
+                material::DrawEmptyState(ICON_MD_WIFI_TETHERING, TR("peers_no_connected"));
             } else {
                 const float dp = ui::Layout::dpiScale();
                 float rowH = body2->LegacySize + capFont->LegacySize + Layout::spacingLg();
@@ -827,11 +825,9 @@ void RenderPeersTab(App* app)
         } else {
             // ---- Banned Peers ----
             if (!app->isConnected()) {
-                ImGui::Dummy(ImVec2(0, 20));
-                Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("not_connected"));
+                material::DrawEmptyState(ICON_MD_CLOUD_OFF, TR("not_connected"));
             } else if (state.bannedPeers.empty()) {
-                ImGui::Dummy(ImVec2(0, 20));
-                Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("peers_no_banned"));
+                material::DrawEmptyState(ICON_MD_BLOCK, TR("peers_no_banned"));
             } else {
                 const float dp = ui::Layout::dpiScale();
                 float rowH = capFont->LegacySize + S.drawElement("tabs.peers", "banned-row-height-padding").size * dp;

src/ui/windows/qr_popup_dialog.cpp

@@ -121,7 +121,9 @@ void QRPopupDialog::render(App* app)
         
         ImGui::Spacing();
 
-        // Buttons — size each to its label (so "Copy address" never clips), then center the pair.
+        // Footer — a primary "Copy address" + "Close" pair, placed via the shared design-system helper.
+        // Size both buttons to the wider label (so "Copy address" never clips) and hand that width to
+        // DialogActionFooter, which centers the pair.
         ImFont* btnFont = S.resolveFont(actionBtn.font);
         ImGui::PushFont(btnFont);
         const float btnPad = ImGui::GetStyle().FramePadding.x * 2.0f + 24.0f;
@@ -130,14 +132,14 @@ void QRPopupDialog::render(App* app)
         ImGui::PopFont();
         if (w_copy  < actionBtn.width) w_copy  = actionBtn.width;
         if (w_close < actionBtn.width) w_close = actionBtn.width;
-        const float total_width = w_copy + w_close + ImGui::GetStyle().ItemSpacing.x;
-        ImGui::SetCursorPosX((window_width - total_width) / 2.0f);
+        const float btnW = (w_copy > w_close ? w_copy : w_close);
 
-        if (material::TactileButton(TR("copy_address"), ImVec2(w_copy, 0), btnFont)) {
+        bool doCopy = false, doClose = false;
+        material::DialogActionFooter(TR("copy_address"), true, TR("close"), doCopy, doClose, btnW);
+        if (doCopy) {
             ImGui::SetClipboardText(s_address.c_str());
         }
-        ImGui::SameLine();
-        if (material::TactileButton(TR("close"), ImVec2(w_close, 0), btnFont)) {
+        if (doClose) {
             close();
         }
         material::EndOverlayDialog();

src/ui/windows/receive_tab.cpp

@@ -324,20 +324,9 @@ static void RenderAddressDropdown(App* app, float width) {
 }
 
 // ============================================================================
-// Helpers: timeAgo / DrawRecvIcon (local copies — originals are static in send_tab)
+// Helpers: DrawRecvIcon (local copy — original is static in send_tab).
+// Relative time uses the shared util::formatTimeAgoShort ("14d ago"), matching Overview/Send.
 // ============================================================================
-static std::string recvTimeAgo(int64_t timestamp) {
-    if (timestamp <= 0) return "";
-    int64_t now = (int64_t)std::time(nullptr);
-    int64_t diff = now - timestamp;
-    if (diff < 0) diff = 0;
-    char buf[32];
-    if (diff < 60)    { snprintf(buf, sizeof(buf), TR("time_seconds_ago"), (long long)diff); return buf; }
-    if (diff < 3600)  { snprintf(buf, sizeof(buf), TR("time_minutes_ago"), (long long)(diff / 60)); return buf; }
-    if (diff < 86400) { snprintf(buf, sizeof(buf), TR("time_hours_ago"), (long long)(diff / 3600)); return buf; }
-    snprintf(buf, sizeof(buf), TR("time_days_ago"), (long long)(diff / 86400)); return buf;
-}
-
 static void DrawRecvIcon(ImDrawList* dl, float cx, float cy, float s, ImU32 col) {
     dl->AddTriangleFilled(
         ImVec2(cx, cy + s),
@@ -373,9 +362,14 @@ static void RenderRecentReceived(const AddressInfo& /* addr */,
         if (tx.type != "receive" && tx.type != "mined") continue;
         recvs.push_back(&tx);
     }
-    if (recvs.size() > 4) recvs.resize(4);  // show only the 4 most recent (newest-first)
 
+    // Grow the list to fill the dead space beneath the (fixed-height) receive card:
+    // fit as many newest-first rows as the remaining region can show, instead of a
+    // fixed 4. The child scrolls if the real history exceeds what fits, so nothing is
+    // lost. A floor of 4 keeps the section substantial when the region is short.
     float listH = std::max(rowH, ImGui::GetContentRegionAvail().y);
+    size_t maxRows = std::max<size_t>(4, (size_t)std::floor(listH / rowH));
+    if (recvs.size() > maxRows) recvs.resize(maxRows);  // newest-first
 
     ImGui::BeginChild("##RecentReceivedRows", ImVec2(width, listH), false,
         ImGuiWindowFlags_NoBackground);
@@ -383,8 +377,9 @@ static void RenderRecentReceived(const AddressInfo& /* addr */,
 
     char buf[64];
     if (recvs.empty()) {
-        ImGui::SetCursorPosY(Layout::spacingMd());
-        Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("no_recent_receives"));
+        // Fill the empty canvas with a centered material empty-state (icon + title)
+        // rather than a lone left-aligned caption stranded at the top of dead space.
+        material::DrawEmptyState(ICON_MD_CALL_RECEIVED, TR("no_recent_receives"));
         ImGui::EndChild();
         return;
     }
@@ -404,30 +399,37 @@ static void RenderRecentReceived(const AddressInfo& /* addr */,
         rowDL->AddText(capFont, capFont->LegacySize,
                        ImVec2(txX, rowPos.y + 2.0f * dp), OnSurfaceMedium(), typeText);
 
-        // Address (second line)
-        float addrX = txX + S.drawElement("tabs.balance", "recent-tx-addr-offset").sizeOr(65.0f) * hs;
+        // Address — start it AFTER the measured type-label width (not a fixed offset that shrinks below
+        // the label at narrow widths), mirroring Overview's recent-tx list. The schema offset is a floor.
+        float typeW = capFont->CalcTextSizeA(capFont->LegacySize, 10000.0f, 0.0f, typeText).x;
+        float addrX = txX + std::max(S.drawElement("tabs.balance", "recent-tx-addr-offset").sizeOr(65.0f) * hs,
+                                     typeW + Layout::spacingSm());
         std::string addrDisplay = util::truncateMiddle(tx.address,
             (int)S.drawElement("tabs.balance", "recent-tx-addr-trunc").sizeOr(20.0f));
         rowDL->AddText(capFont, capFont->LegacySize,
                        ImVec2(addrX, rowPos.y + 2.0f * dp), OnSurfaceDisabled(), addrDisplay.c_str());
 
-        // Amount (right-aligned, first line)
+        // Time ago — short "14d ago" form (shared helper, matches Overview/Send). Measure it
+        // first so the amount can chain its right edge off this width and never overlap.
+        std::string ago = util::formatTimeAgoShort(tx.timestamp);
+        ImVec2 agoSz = capFont->CalcTextSizeA(capFont->LegacySize, 10000.0f, 0.0f, ago.c_str());
+        float rightEdge = rowPos.x + ImGui::GetContentRegionAvail().x;
+        float agoMargin = S.drawElement("tabs.balance", "recent-tx-time-margin").sizeOr(4.0f) * hs;
+        rowDL->AddText(capFont, capFont->LegacySize,
+                       ImVec2(rightEdge - agoSz.x - agoMargin, rowPos.y + 2.0f * dp),
+                       OnSurfaceDisabled(), ago.c_str());
+
+        // Amount (right-aligned, first line) — anchored to the LEFT of the time-ago text
+        // (measured width + a gap) so the two columns can never collide, whatever the strings.
         snprintf(buf, sizeof(buf), "+%.4f %s", std::abs(tx.amount), DRAGONX_TICKER);
         ImVec2 amtSz = capFont->CalcTextSizeA(capFont->LegacySize, 10000.0f, 0.0f, buf);
-        float rightEdge = rowPos.x + ImGui::GetContentRegionAvail().x;
-        float amtX = rightEdge - amtSz.x - std::max(S.drawElement("tabs.balance", "amount-right-min-margin").size,
+        float amtGap = std::max(S.drawElement("tabs.balance", "amount-right-min-margin").size,
                                 S.drawElement("tabs.balance", "amount-right-margin").size * hs);
+        float amtRightEdge = rightEdge - agoSz.x - agoMargin - amtGap;
+        float amtX = amtRightEdge - amtSz.x;
         rowDL->AddText(capFont, capFont->LegacySize,
                        ImVec2(amtX, rowPos.y + 2.0f * dp), recvCol, buf);
 
-        // Time ago
-        std::string ago = recvTimeAgo(tx.timestamp);
-        ImVec2 agoSz = capFont->CalcTextSizeA(capFont->LegacySize, 10000.0f, 0.0f, ago.c_str());
-        rowDL->AddText(capFont, capFont->LegacySize,
-                       ImVec2(rightEdge - agoSz.x - S.drawElement("tabs.balance", "recent-tx-time-margin").sizeOr(4.0f) * hs,
-                              rowPos.y + 2.0f * dp),
-                       OnSurfaceDisabled(), ago.c_str());
-
         // Clickable row — hover highlight + navigate to History
         float rowW = ImGui::GetContentRegionAvail().x;
         ImVec2 rowEnd(rowPos.x + rowW, rowPos.y + rowH);

src/ui/windows/request_payment_dialog.cpp

@@ -9,6 +9,7 @@
 #include "../notifications.h"
 #include "../schema/ui_schema.h"
 #include "../widgets/qr_code.h"
+#include "../widgets/copy_field.h"
 #include "../material/draw_helpers.h"
 #include "imgui.h"
 
@@ -198,23 +199,44 @@ void RequestPaymentDialog::render(App* app)
 
         // Payment URI display
         if (!s_payment_uri.empty()) {
-            // Use a selectable text area for the URI
-            char uri_buf[1024];
-            strncpy(uri_buf, s_payment_uri.c_str(), sizeof(uri_buf) - 1);
-            material::LabeledInput(TR("request_payment_uri"), "##URI", uri_buf, sizeof(uri_buf),
-                                   -1.0f, nullptr, ImGuiInputTextFlags_ReadOnly);
+            ImGui::Text("%s", TR("request_payment_uri"));
+            // Bordered read-only field: bounds the raw drgx: URI within a box (it horizontal-scrolls if
+            // long) rather than 4-char-chunking it like an address or letting a plain field overflow.
+            // The "Copy URI" button below copies the full value.
+            {
+                char uriBuf[2048];
+                snprintf(uriBuf, sizeof(uriBuf), "%s", s_payment_uri.c_str());
+                ImGui::SetNextItemWidth(ImGui::GetContentRegionAvail().x);
+                ImGui::InputText("##URI", uriBuf, sizeof(uriBuf), ImGuiInputTextFlags_ReadOnly);
+            }
 
             ImGui::Spacing();
 
-            // Copy button
-            if (material::TactileButton(TR("request_copy_uri"), ImVec2(actionBtn.width, 0), S.resolveFont(actionBtn.font))) {
+            // Footer buttons: size each to ITS OWN label (action-button.width is a floor, not the size)
+            // so "Copy Full Address" never clips its final letter — mirrors qr_popup_dialog's per-label
+            // sizing. Font metrics are already DPI-scaled, so don't multiply by dpiScale() here.
+            ImFont* btnFont = S.resolveFont(actionBtn.font);
+            ImGui::PushFont(btnFont);
+            const float btnPad = ImGui::GetStyle().FramePadding.x * 2.0f + 12.0f;  // small margin
+            float w_uri   = ImGui::CalcTextSize(TR("request_copy_uri")).x + btnPad;
+            float w_addr  = ImGui::CalcTextSize(TR("copy_address")).x + btnPad;
+            ImGui::PopFont();
+            if (w_uri  < actionBtn.width) w_uri  = actionBtn.width;
+            if (w_addr < actionBtn.width) w_addr = actionBtn.width;
+
+            // Center the two-button copy row via the shared helper (no extra divider; the Separator
+            // above already frames this region). Total = both button widths + the ItemSpacing between.
+            material::BeginOverlayDialogFooter(w_uri + w_addr + ImGui::GetStyle().ItemSpacing.x, false);
+
+            // Copy URI button
+            if (material::TactileButton(TR("request_copy_uri"), ImVec2(w_uri, 0), btnFont)) {
                 ImGui::SetClipboardText(s_payment_uri.c_str());
                 Notifications::instance().success(TR("request_uri_copied"));
             }
 
             ImGui::SameLine();
 
-            if (material::TactileButton(TR("copy_address"), ImVec2(actionBtn.width, 0), S.resolveFont(actionBtn.font))) {
+            if (material::TactileButton(TR("copy_address"), ImVec2(w_addr, 0), btnFont)) {
                 ImGui::SetClipboardText(s_address);
                 Notifications::instance().success(TR("address_copied"));
             }
@@ -222,10 +244,21 @@ void RequestPaymentDialog::render(App* app)
 
         ImGui::Spacing();
 
-        // Close button
-        if (material::TactileButton(TR("close"), ImVec2(actionBtn.width, 0), S.resolveFont(actionBtn.font))) {
+        // Close button — sized to its own label with the same floor.
+        {
+            ImFont* btnFont = S.resolveFont(actionBtn.font);
+            ImGui::PushFont(btnFont);
+            const float btnPad = ImGui::GetStyle().FramePadding.x * 2.0f + 12.0f;
+            float w_close = ImGui::CalcTextSize(TR("close")).x + btnPad;
+            ImGui::PopFont();
+            if (w_close < actionBtn.width) w_close = actionBtn.width;
+            // Center the lone Close button via the shared helper (no extra divider — matches the
+            // existing tight spacing above it).
+            material::BeginOverlayDialogFooter(w_close, false);
+            if (material::TactileButton(TR("close"), ImVec2(w_close, 0), btnFont)) {
                 s_open = false;
             }
+        }
         material::EndOverlayDialog();
     }
     

src/ui/windows/send_tab.cpp

@@ -1123,9 +1123,14 @@ static void RenderRecentSends(const WalletState& state, float width, ImFont* cap
         if (tx.type != "send" && tx.type != "shield") continue;
         sends.push_back(&tx);
     }
-    if (sends.size() > 4) sends.resize(4);  // show only the 4 most recent (newest-first)
 
+    // Grow the list to fill the dead space beneath the (fixed-height) compose card:
+    // fit as many newest-first rows as the remaining region can show, instead of a
+    // fixed 4. The child scrolls if the real history exceeds what fits, so nothing is
+    // lost. A floor of 4 keeps the section substantial when the region is short.
     float listH = std::max(rowH, ImGui::GetContentRegionAvail().y);
+    size_t maxRows = std::max<size_t>(4, (size_t)std::floor(listH / rowH));
+    if (sends.size() > maxRows) sends.resize(maxRows);  // newest-first
 
     ImGui::BeginChild("##RecentSendRows", ImVec2(width, listH), false,
         ImGuiWindowFlags_NoBackground);
@@ -1133,8 +1138,9 @@ static void RenderRecentSends(const WalletState& state, float width, ImFont* cap
 
     char buf[64];
     if (sends.empty()) {
-        ImGui::SetCursorPosY(Layout::spacingMd());
-        Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("send_no_recent"));
+        // Fill the empty canvas with a centered material empty-state (icon + title)
+        // rather than a lone left-aligned caption stranded at the top of dead space.
+        material::DrawEmptyState(ICON_MD_CALL_MADE, TR("send_no_recent"));
         ImGui::EndChild();
         return;
     }

src/ui/windows/shield_dialog.cpp

@@ -146,7 +146,10 @@ void ShieldDialog::render(App* app)
 
         ImGui::Spacing();
 
-        // Fee
+        // Fee + UTXO limit share one row (two columns) to tighten vertical rhythm.
+        float pairColX = ImGui::GetContentRegionAvail().x * 0.5f;
+
+        // Fee (left column)
         ImGui::Text("%s", TR("fee_label"));
         ImGui::SetNextItemWidth(feeInput.width * Layout::dpiScale());
         ImGui::InputDouble("##Fee", &s_fee, 0.0001, 0.001, "%.8f");
@@ -155,16 +158,18 @@ void ShieldDialog::render(App* app)
         ImGui::SameLine();
         ImGui::TextDisabled("DRGX");
 
-        ImGui::Spacing();
-
-        // UTXO limit
+        // UTXO limit (right column) — hint drops under the input (rather than beside it) since
+        // "Max UTXOs per operation" is too long to share the narrower half-width column with "DRGX".
+        ImGui::SameLine(pairColX);
+        ImGui::BeginGroup();
         ImGui::Text("%s", TR("shield_utxo_limit"));
         ImGui::SetNextItemWidth(utxoInput.width * Layout::dpiScale());
         ImGui::InputInt("##Limit", &s_utxo_limit);
-        ImGui::SameLine();
-        ImGui::TextDisabled("%s", TR("shield_max_utxos"));
         if (s_utxo_limit < 1) s_utxo_limit = 1;
         if (s_utxo_limit > 100) s_utxo_limit = 100;
+        material::Type().textColored(material::TypeStyle::Caption, material::OnSurfaceMedium(),
+            TR("shield_max_utxos"));
+        ImGui::EndGroup();
 
         ImGui::Spacing();
 
@@ -184,9 +189,16 @@ void ShieldDialog::render(App* app)
         bool sh_syncing   = state.sync.syncing;
         bool can_submit = !s_operation_pending && s_to_address[0] != '\0' && sh_connected && !sh_syncing;
 
+        // Center the primary + Cancel action row via the shared footer helper. We can't use
+        // DialogActionFooter here because the primary button carries a disabled-hover tooltip that must
+        // fire on ITS item (the helper draws primary+Close internally, leaving no hook between them), so
+        // we keep the two TactileButtons + the interleaved tooltip and only standardize the placement.
+        const char* btn_label = (s_mode == Mode::ShieldCoinbase) ? TR("shield_funds") : TR("merge_funds");
+        float footerBtnW = shieldBtn.width + cancelBtn.width + ImGui::GetStyle().ItemSpacing.x;
+        material::BeginOverlayDialogFooter(footerBtnW, /*drawSeparator=*/false);
+
         if (!can_submit) ImGui::BeginDisabled();
 
-        const char* btn_label = (s_mode == Mode::ShieldCoinbase) ? TR("shield_funds") : TR("merge_funds");
         if (material::TactileButton(btn_label, ImVec2(shieldBtn.width, 0), S.resolveFont(shieldBtn.font))) {
             s_operation_pending = true;
             s_status_message = TR("shield_submitting");

src/ui/windows/transaction_details_dialog.cpp

@@ -174,25 +174,18 @@ void TransactionDetailsDialog::render(App* app)
         ImGui::Separator();
         ImGui::Spacing();
 
-        // Buttons
-        float button_width = bottomBtn.width;
-        float total_width = button_width * 2 + ImGui::GetStyle().ItemSpacing.x;
-        float start_x = (ImGui::GetWindowWidth() - total_width) / 2.0f;
-        ImGui::SetCursorPosX(start_x);
-        
+        // Buttons — centered primary + Close pair via the shared footer helper.
         // Guard against an empty/whitespace explorer URL so we never open a garbage link.
         std::string explorerBase = app->settings()->getTxExplorerUrl();
         bool explorerValid = explorerBase.find_first_not_of(" \t\r\n") != std::string::npos;
-        if (!explorerValid) ImGui::BeginDisabled();
-        if (material::StyledButton(TR("tx_view_explorer"), ImVec2(button_width, 0), S.resolveFont(bottomBtn.font))) {
+        bool doExplorer = false, doClose = false;
+        material::DialogActionFooter(TR("tx_view_explorer"), explorerValid, TR("close"),
+                                     doExplorer, doClose, bottomBtn.width);
+        if (doExplorer) {
             std::string url = explorerBase + tx.txid;
             util::Platform::openUrl(url);
         }
-        if (!explorerValid) ImGui::EndDisabled();
-        
-        ImGui::SameLine();
-        
-        if (material::StyledButton(TR("close"), ImVec2(button_width, 0), S.resolveFont(bottomBtn.font))) {
+        if (doClose) {
             s_open = false;
         }
         material::EndOverlayDialog();

src/ui/windows/transactions_tab.cpp

@@ -541,32 +541,22 @@ void RenderTransactionsTab(App* app)
                 float startX = ImGui::GetContentRegionMax().x - totalPagW;
                 ImGui::SetCursorPosX(startX);
 
-                ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, Layout::spacingSm());
-                ImGui::PushStyleVar(ImGuiStyleVar_ButtonTextAlign, ImVec2(0.5f, 0.5f));
-                ImGui::PushStyleColor(ImGuiCol_Button, ImGui::ColorConvertU32ToFloat4(IM_COL32(255, 255, 255, 15)));
-                ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImGui::ColorConvertU32ToFloat4(IM_COL32(255, 255, 255, 30)));
-                ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImGui::ColorConvertU32ToFloat4(IM_COL32(255, 255, 255, 45)));
-
-                // First page
+                // First page — TactileButton (shared glass press, matches the explorer pager)
                 ImGui::BeginDisabled(s_current_page == 0);
-                ImGui::PushFont(Type().iconSmall());
-                if (ImGui::Button(ICON_MD_FIRST_PAGE "##txFirst", ImVec2(btnW, btnW))) {
+                if (TactileButton(ICON_MD_FIRST_PAGE "##txFirst", ImVec2(btnW, btnW), Type().iconSmall())) {
                     s_current_page = 0;
                     s_expanded_row = -1;
                 }
-                ImGui::PopFont();
                 ImGui::EndDisabled();
 
                 ImGui::SameLine(0, gap);
 
                 // Previous page
                 ImGui::BeginDisabled(s_current_page == 0);
-                ImGui::PushFont(Type().iconSmall());
-                if (ImGui::Button(ICON_MD_CHEVRON_LEFT "##txPrev", ImVec2(btnW, btnW))) {
+                if (TactileButton(ICON_MD_CHEVRON_LEFT "##txPrev", ImVec2(btnW, btnW), Type().iconSmall())) {
                     s_current_page--;
                     s_expanded_row = -1;
                 }
-                ImGui::PopFont();
                 ImGui::EndDisabled();
 
                 ImGui::SameLine(0, gap);
@@ -590,28 +580,21 @@ void RenderTransactionsTab(App* app)
 
                 // Next page
                 ImGui::BeginDisabled(s_current_page >= totalPages - 1);
-                ImGui::PushFont(Type().iconSmall());
-                if (ImGui::Button(ICON_MD_CHEVRON_RIGHT "##txNext", ImVec2(btnW, btnW))) {
+                if (TactileButton(ICON_MD_CHEVRON_RIGHT "##txNext", ImVec2(btnW, btnW), Type().iconSmall())) {
                     s_current_page++;
                     s_expanded_row = -1;
                 }
-                ImGui::PopFont();
                 ImGui::EndDisabled();
 
                 ImGui::SameLine(0, gap);
 
                 // Last page
                 ImGui::BeginDisabled(s_current_page >= totalPages - 1);
-                ImGui::PushFont(Type().iconSmall());
-                if (ImGui::Button(ICON_MD_LAST_PAGE "##txLast", ImVec2(btnW, btnW))) {
+                if (TactileButton(ICON_MD_LAST_PAGE "##txLast", ImVec2(btnW, btnW), Type().iconSmall())) {
                     s_current_page = totalPages - 1;
                     s_expanded_row = -1;
                 }
-                ImGui::PopFont();
                 ImGui::EndDisabled();
-
-                ImGui::PopStyleColor(3);
-                ImGui::PopStyleVar(2);
             }
         }
         ImGui::Dummy(ImVec2(0, Layout::spacingXs()));
@@ -641,20 +624,17 @@ void RenderTransactionsTab(App* app)
         ImGui::Dummy(ImVec2(0, Layout::spacingSm()));
         {
             if (!app->isConnected()) {
-                ImGui::Dummy(ImVec2(0, 20));
-                Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(),
+                material::DrawEmptyState(ICON_MD_CLOUD_OFF,
                                          TR(app->isLiteBuild() ? "lite_no_wallet" : "not_connected"));
             } else if (state.transactions.empty()) {
-                ImGui::Dummy(ImVec2(0, 20));
                 if (txLoading) {
                     snprintf(buf, sizeof(buf), "%s%s", txLoadingText.c_str(), material::LoadingDots());
-                    Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), buf);
+                    material::DrawEmptyState(ICON_MD_HOURGLASS_EMPTY, buf);
                 } else {
-                    Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("no_transactions"));
+                    material::DrawEmptyState(ICON_MD_RECEIPT_LONG, TR("no_transactions"));
                 }
             } else if (filtered_indices.empty()) {
-                ImGui::Dummy(ImVec2(0, 20));
-                Type().textColored(TypeStyle::Caption, OnSurfaceDisabled(), TR("no_matching"));
+                material::DrawEmptyState(ICON_MD_SEARCH_OFF, TR("no_matching"));
             } else {
                 float rowH = body2->LegacySize + capFont->LegacySize + Layout::spacingLg() + Layout::spacingMd();
                 float innerW = ImGui::GetContentRegionAvail().x;

src/ui/windows/validate_address_dialog.cpp

@@ -208,13 +208,20 @@ void ValidateAddressDialog::render(App* app)
             }
         } else if (!app->isConnected()) {
             ImGui::TextColored(ImVec4(1.0f, 0.6f, 0.0f, 1.0f), "%s", TR("not_connected"));
+        } else {
+            // Pre-interaction placeholder: keeps the results area from reading as a large
+            // dead gap between the Validate/Paste row and the Close button until a result exists.
+            ImGui::Spacing();
+            float cw = ImGui::GetContentRegionAvail().x;
+            ImVec2 ts = ImGui::CalcTextSize(TR("validate_results_placeholder"));
+            ImGui::SetCursorPosX(ImGui::GetCursorPosX() + (cw - ts.x) * 0.5f);
+            ImGui::TextDisabled("%s", TR("validate_results_placeholder"));
         }
 
-        ImGui::Spacing();
-        
-        // Close button at bottom
+        // Close button at bottom — centered via the shared footer helper (no separator, matching
+        // the prior hand-rolled placement).
         float button_width = closeBtn.width;
-        ImGui::SetCursorPosX((ImGui::GetWindowWidth() - button_width) / 2.0f);
+        material::BeginOverlayDialogFooter(button_width, /*drawSeparator=*/false);
         if (material::TactileButton(TR("close"), ImVec2(button_width, 0), S.resolveFont(closeBtn.font))) {
             s_open = false;
         }

src/ui/windows/wallets_dialog.h

@@ -71,9 +71,12 @@ public:
         const int   kMaxVisibleRows = 7;
         ImFont* nameFont = Type().subtitle1();
         ImFont* metaFont = Type().caption();
-        // The list is always sized to its MAX height (kMaxVisibleRows) for a consistent modal size — it
-        // does not shrink to fit a few wallets; fewer rows leave empty space, more than 7 scroll.
-        const int   visRows  = kMaxVisibleRows;
+        // Size the list to the ACTUAL wallet count so a few wallets sit tight against the controls below
+        // instead of stranding ~200px of empty rows before the create/scan prompts; cap at kMaxVisibleRows
+        // (more than that scrolls within the cap). An empty list keeps two rows of height so the centered
+        // empty-state hint (drawn inside the list child) still has room to show.
+        const int   numWallets = (int)s_rows.size();
+        const int   visRows  = numWallets <= 0 ? 2 : std::min(numWallets, kMaxVisibleRows);
         const float cardPadY = Layout::spacingMd();   // roomier cards (was spacingSm)
         const float walRowH  = cardPadY * 2.0f + nameFont->LegacySize + Layout::spacingSm() + metaFont->LegacySize;
         const float cardGap  = Layout::spacingMd();   // more breathing room between wallet cards
@@ -421,9 +424,10 @@ public:
                 ImGui::Dummy(ImVec2(rowW, walRowH));
                 if (i + 1 < s_rows.size()) ImGui::Dummy(ImVec2(rowW, cardGap));
             }
-            // Empty-state nudge: the list sits at a fixed max height, so a handful of wallets leave blank
-            // space below. When there's real room to spare, fill it with a subtle centered hint (a folder
-            // glyph + one line) instead of dead space; it's purely decorative — the actions live below.
+            // Empty-state nudge: the list is now sized to the actual wallet count, so a populated list has
+            // no room to spare and this draws nothing (the cards butt up against the controls below). It
+            // fires only when the list is EMPTY (the reserved rows leave room): a subtle centered hint (a
+            // folder glyph + one line) instead of a blank box; purely decorative — the actions live below.
             {
                 const float remainY = ImGui::GetContentRegionAvail().y;
                 if (remainY > walRowH * 1.6f) {

src/ui/windows/xmrig_download_dialog.h

@@ -368,7 +368,9 @@ private:
 
         // ---- Below the info card: verify / stop-mining note + install button (centered, text-fit) ----
         ImGui::Dummy(ImVec2(0, Layout::spacingSm()));
+        ImGui::PushTextWrapPos(ImGui::GetCursorPosX() + ImGui::GetContentRegionAvail().x);
         Type().textColored(TypeStyle::Caption, (mining || downgrade) ? Warning() : OnSurfaceMedium(), noteStr);
+        ImGui::PopTextWrapPos();
         ImGui::Spacing();
         const float bw = ImGui::CalcTextSize(label).x + ImGui::GetStyle().FramePadding.x * 2.0f + Layout::spacingLg();
         ImGui::SetCursorPosX(ImGui::GetCursorPosX() + std::max(0.0f, (ImGui::GetContentRegionAvail().x - bw) * 0.5f));

src/util/i18n.cpp

@@ -951,7 +951,7 @@ void I18n::loadBuiltinEnglish()
         strings_["filter"] = "Filter...";
         strings_["no_addresses_yet"] = "No addresses yet";
         strings_["showing_x_of_y"] = "Showing %d of %d addresses";
-        strings_["set_label"] = "Set Label...";
+        strings_["set_label"] = "Set Label";
         strings_["copied"] = "Copied!";
         strings_["hidden_tag"] = " (hidden)";
         strings_["z_address"] = "Z-Address";
@@ -2242,6 +2242,7 @@ void I18n::loadBuiltinEnglish()
         strings_["validate_not_mine"] = "Not owned by this wallet";
         strings_["validate_ownership"] = "Ownership:";
         strings_["validate_results"] = "Results:";
+        strings_["validate_results_placeholder"] = "Results will appear here";
         strings_["validate_shielded_type"] = "Shielded (z-address)";
         strings_["validate_status"] = "Status:";
         strings_["validate_title"] = "Validate Address";