diff --git a/ui/src/pages/ProductPerformanceProfitability.vue b/ui/src/pages/ProductPerformanceProfitability.vue
index f68e0f0..8f61b26 100644
--- a/ui/src/pages/ProductPerformanceProfitability.vue
+++ b/ui/src/pages/ProductPerformanceProfitability.vue
@@ -17,14 +17,14 @@
         <div class="page-busy-label">Yükleniyor...</div>
       </div>
     </teleport>
-    <div class="row items-center justify-between q-col-gutter-sm q-mb-sm">
+    <div class="performance-top-bar row items-center justify-between q-col-gutter-xs q-mb-xs">
       <div class="col-12 col-md">
-        <div class="text-h6">Ürün Performans ve Karlılık Analizi</div>
-        <div class="text-caption text-grey-7">
+        <div class="performance-page-title">Ürün Performans ve Karlılık Analizi</div>
+        <div class="performance-page-subtitle text-grey-7">
           Ürün, renk, yaka, piyasa ve müşteri segmenti bazında satış, stok dönüşü ve karlılık KPI'ları.
         </div>
       </div>
-      <div class="col-12 col-md-auto row items-center q-gutter-sm">
+      <div class="performance-top-actions col-12 col-md-auto row items-center q-gutter-xs">
         <q-option-group
           v-model="selectedPeriods"
           :options="periodOptions"
@@ -32,7 +32,7 @@
           inline
           dense
           :disable="pageBusy"
-          class="period-selector bg-white q-px-sm q-py-xs"
+          class="period-selector bg-white q-px-xs q-py-none"
         />
         <q-btn-dropdown
           dense
@@ -57,11 +57,11 @@
             </div>
           </div>
         </q-btn-dropdown>
-        <q-btn outline color="secondary" icon="refresh" label="Yenile" :loading="loading" :disable="pageBusy" @click="reload" />
+        <q-btn dense outline color="secondary" icon="refresh" label="Yenile" :loading="loading" :disable="pageBusy" @click="reload" />
       </div>
     </div>
 
-    <div class="row q-col-gutter-sm q-mb-sm">
+    <div class="performance-summary-row row q-col-gutter-xs q-mb-xs">
       <div v-for="card in summaryCards" :key="card.key" class="col-6 col-md-2">
         <q-card flat bordered class="metric-card">
           <q-card-section>
@@ -72,7 +72,7 @@
       </div>
     </div>
 
-    <div class="performance-tab-grid q-mb-sm">
+    <div class="performance-tab-grid q-mb-xs">
       <button
         v-for="tab in performanceTabs"
         :key="tab.name"
@@ -2750,6 +2750,23 @@ function groupShowsImage (row) {
   return Number(row?.level ?? 0) < autoExpandThroughLevel.value
 }
 
+const groupDimensionFields = new Set([
+  'product_code',
+  'color_code',
+  'yaka_kodu',
+  'item_description',
+  'kategori',
+  'askili_yan',
+  'urun_ilk_grubu',
+  'urun_ana_grubu',
+  'urun_alt_grubu',
+  'market_key',
+  'country',
+  'customer_segment',
+  'customer_code',
+  'customer_name'
+])
+
 function groupCellClass (colOrName) {
   const name = colOrName?.name || colOrName
   if (name === 'image') return 'product-image-cell'
@@ -2763,6 +2780,7 @@ function formatGroupCell (row, colOrName) {
   const name = colOrName?.name || colOrName
   if (name === 'image') return ''
   if (name === 'recommendation') return row.recommendation || ''
+  if (groupDimensionFields.has(name) && name !== row?.group_field) return ''
   return formatTableCell(row, colOrName)
 }
 
@@ -3591,15 +3609,73 @@ onMounted(reload)
   font-weight: 700;
 }
 
+.performance-top-bar {
+  min-height: 34px;
+}
+
+.performance-page-title {
+  font-size: 14px;
+  font-weight: 700;
+  line-height: 1.12;
+}
+
+.performance-page-subtitle {
+  font-size: 10px;
+  line-height: 1.15;
+  margin-top: 1px;
+}
+
+.performance-top-actions {
+  min-height: 30px;
+}
+
+.performance-top-actions :deep(.q-btn) {
+  min-height: 26px;
+  padding: 2px 8px;
+  font-size: 11px;
+  line-height: 1.1;
+}
+
+.performance-top-actions :deep(.q-btn .q-icon) {
+  font-size: 16px;
+}
+
+.period-selector {
+  min-height: 26px;
+  border: 1px solid #d5dce5;
+  border-radius: 6px;
+  display: flex;
+  align-items: center;
+}
+
+.period-selector :deep(.q-option-group) {
+  gap: 4px;
+}
+
+.period-selector :deep(.q-checkbox) {
+  min-height: 22px;
+}
+
+.period-selector :deep(.q-checkbox__inner) {
+  font-size: 26px;
+  width: 26px;
+  height: 26px;
+}
+
+.period-selector :deep(.q-checkbox__label) {
+  font-size: 11px;
+  line-height: 1.1;
+}
+
 .performance-tab-grid {
   display: grid;
   grid-template-columns: repeat(auto-fit, minmax(128px, 1fr));
-  gap: 6px;
+  gap: 4px;
 }
 
 .performance-tab-button {
-  min-height: 38px;
-  padding: 6px 8px;
+  min-height: 24px;
+  padding: 3px 6px;
   display: inline-flex;
   align-items: center;
   justify-content: center;
@@ -3608,7 +3684,7 @@ onMounted(reload)
   border-radius: 6px;
   background: #fff;
   color: #4b5563;
-  font-size: 11px;
+  font-size: 10px;
   font-weight: 700;
   line-height: 1.15;
   text-align: center;
@@ -3632,27 +3708,37 @@ onMounted(reload)
 }
 
 .metric-card {
-  min-height: 78px;
+  min-height: 38px;
+}
+
+.metric-card :deep(.q-card__section) {
+  padding: 5px 7px;
+}
+
+.metric-card :deep(.text-caption) {
+  font-size: 10px;
+  line-height: 1.1;
 }
 
 .metric-value {
-  font-size: 20px;
+  font-size: 14px;
   font-weight: 700;
-  line-height: 1.25;
-  margin-top: 4px;
+  line-height: 1.08;
+  margin-top: 1px;
 }
 
 .detail-level-menu {
-  width: 260px;
-  padding: 10px;
+  width: 230px;
+  padding: 7px;
 }
 
 .performance-table {
-  max-height: calc(100vh - 260px);
+  max-height: calc(100vh - 160px);
+  font-size: 11px;
 }
 
 .performance-table :deep(.q-table__middle) {
-  max-height: calc(100vh - 320px);
+  max-height: calc(100vh - 220px);
 }
 
 .performance-table :deep(.q-table) {
@@ -3666,18 +3752,19 @@ onMounted(reload)
   border-bottom: 1px solid #d5dce5;
   vertical-align: middle;
   white-space: normal;
+  padding: 4px 5px;
 }
 
 .performance-table :deep(.q-table tbody tr),
 .performance-table :deep(.q-table tbody td) {
   height: auto;
-  min-height: 48px;
+  min-height: 38px;
 }
 
 .performance-table :deep(.q-table tbody td) {
   max-width: 320px;
-  padding-top: 6px;
-  padding-bottom: 6px;
+  padding-top: 4px;
+  padding-bottom: 4px;
   overflow-wrap: anywhere;
 }
 
@@ -3689,13 +3776,52 @@ onMounted(reload)
   line-height: 1.25;
 }
 
+.performance-table :deep(.q-table th.text-right),
+.performance-table :deep(.q-table td.text-right) {
+  min-width: 98px;
+  width: 98px;
+  max-width: none;
+  white-space: nowrap;
+  overflow-wrap: normal;
+  word-break: normal;
+}
+
+.performance-table :deep(.q-table td.text-right span:not(.q-badge):not(.q-icon)) {
+  display: inline-block;
+  -webkit-line-clamp: unset;
+  -webkit-box-orient: initial;
+  max-width: none;
+  white-space: nowrap;
+  overflow: visible;
+  line-height: 1.25;
+}
+
+.performance-table :deep(.q-table th.text-right .header-label) {
+  white-space: normal;
+  overflow-wrap: anywhere;
+}
+
+.performance-table :deep(.q-table th:not(.text-right)),
+.performance-table :deep(.q-table td:not(.text-right)) {
+  white-space: normal;
+  overflow-wrap: anywhere;
+}
+
 .performance-table :deep(.q-table tbody td .q-field),
 .performance-table :deep(.q-table tbody td input),
 .performance-table :deep(.q-table tbody td textarea) {
-  min-width: 96px;
+  min-width: 72px;
   max-width: 100%;
 }
 
+.performance-table :deep(.q-table tbody td .q-field__control),
+.performance-table :deep(.q-table tbody td .q-field__native),
+.performance-table :deep(.q-table tbody td .q-field__input) {
+  min-height: 26px;
+  font-size: 11px;
+  line-height: 1.2;
+}
+
 .performance-table :deep(.q-table th:first-child),
 .performance-table :deep(.q-table td:first-child) {
   border-left: 1px solid #d5dce5;
@@ -3710,7 +3836,7 @@ onMounted(reload)
 }
 
 .product-breakdown-table :deep(.q-table) {
-  min-width: 3200px;
+  min-width: 2500px;
   table-layout: fixed;
 }
 
@@ -3732,102 +3858,135 @@ onMounted(reload)
 .product-breakdown-table :deep(.q-table th:nth-child(1)),
 .product-breakdown-table :deep(.q-table td:nth-child(1)) {
   left: 0;
-  width: 92px;
-  min-width: 92px;
-  max-width: 92px;
+  width: 72px;
+  min-width: 72px;
+  max-width: 72px;
 }
 
 .product-breakdown-table :deep(.q-table th:nth-child(2)),
 .product-breakdown-table :deep(.q-table td:nth-child(2)) {
-  left: 92px;
-  width: 120px;
-  min-width: 120px;
-  max-width: 120px;
-}
-
-.product-breakdown-table :deep(.q-table th:nth-child(3)),
-.product-breakdown-table :deep(.q-table td:nth-child(3)) {
-  left: 212px;
-  width: 64px;
-  min-width: 64px;
-  max-width: 64px;
-}
-
-.product-breakdown-table :deep(.q-table th:nth-child(4)),
-.product-breakdown-table :deep(.q-table td:nth-child(4)) {
-  left: 276px;
-  width: 64px;
-  min-width: 64px;
-  max-width: 64px;
-}
-
-.product-breakdown-table :deep(.q-table th:nth-child(5)),
-.product-breakdown-table :deep(.q-table td:nth-child(5)) {
-  left: 340px;
-  width: 200px;
-  min-width: 200px;
-  max-width: 200px;
-}
-
-.product-breakdown-table :deep(.q-table th:nth-child(6)),
-.product-breakdown-table :deep(.q-table td:nth-child(6)) {
-  left: 540px;
-  width: 110px;
-  min-width: 110px;
-  max-width: 110px;
-}
-
-.product-breakdown-table :deep(.q-table th:nth-child(7)),
-.product-breakdown-table :deep(.q-table td:nth-child(7)) {
-  left: 650px;
+  left: 72px;
   width: 100px;
   min-width: 100px;
   max-width: 100px;
 }
 
+.product-breakdown-table :deep(.q-table th:nth-child(3)),
+.product-breakdown-table :deep(.q-table td:nth-child(3)) {
+  left: 172px;
+  width: 54px;
+  min-width: 54px;
+  max-width: 54px;
+}
+
+.product-breakdown-table :deep(.q-table th:nth-child(4)),
+.product-breakdown-table :deep(.q-table td:nth-child(4)) {
+  left: 226px;
+  width: 54px;
+  min-width: 54px;
+  max-width: 54px;
+}
+
+.product-breakdown-table :deep(.q-table th:nth-child(5)),
+.product-breakdown-table :deep(.q-table td:nth-child(5)) {
+  left: 280px;
+  width: 160px;
+  min-width: 160px;
+  max-width: 160px;
+}
+
+.product-breakdown-table :deep(.q-table th:nth-child(6)),
+.product-breakdown-table :deep(.q-table td:nth-child(6)) {
+  left: 440px;
+  width: 92px;
+  min-width: 92px;
+  max-width: 92px;
+}
+
+.product-breakdown-table :deep(.q-table th:nth-child(7)),
+.product-breakdown-table :deep(.q-table td:nth-child(7)) {
+  left: 532px;
+  width: 86px;
+  min-width: 86px;
+  max-width: 86px;
+}
+
 .product-breakdown-table :deep(.q-table th:nth-child(8)),
 .product-breakdown-table :deep(.q-table td:nth-child(8)) {
-  left: 750px;
-  width: 130px;
-  min-width: 130px;
-  max-width: 130px;
+  left: 618px;
+  width: 110px;
+  min-width: 110px;
+  max-width: 110px;
 }
 
 .product-breakdown-table :deep(.q-table th:nth-child(9)),
 .product-breakdown-table :deep(.q-table td:nth-child(9)) {
-  left: 880px;
-  width: 130px;
-  min-width: 130px;
-  max-width: 130px;
+  left: 728px;
+  width: 110px;
+  min-width: 110px;
+  max-width: 110px;
 }
 
 .product-breakdown-table :deep(.q-table th:nth-child(10)),
 .product-breakdown-table :deep(.q-table td:nth-child(10)) {
-  left: 1010px;
-  width: 130px;
-  min-width: 130px;
-  max-width: 130px;
+  left: 838px;
+  width: 110px;
+  min-width: 110px;
+  max-width: 110px;
 }
 
 .product-breakdown-table :deep(.q-table th:nth-child(11)),
 .product-breakdown-table :deep(.q-table td:nth-child(11)) {
-  left: 1140px;
-  width: 190px;
-  min-width: 190px;
-  max-width: 190px;
+  left: 948px;
+  width: 160px;
+  min-width: 160px;
+  max-width: 160px;
   box-shadow: 8px 0 10px -10px rgba(17, 24, 39, 0.45);
 }
 
 .sticky-dim-table :deep(.q-table) {
-  min-width: 2200px;
+  min-width: 1700px;
   table-layout: fixed;
 }
 
 .sticky-dim-table :deep(.q-table th),
 .sticky-dim-table :deep(.q-table td) {
-  min-width: 130px;
-  width: 130px;
-  max-width: 180px;
+  min-width: 104px;
+  width: 104px;
+  max-width: 150px;
+}
+
+.sticky-dim-table :deep(.q-table th.text-right),
+.sticky-dim-table :deep(.q-table td.text-right),
+.product-breakdown-table :deep(.q-table th.text-right),
+.product-breakdown-table :deep(.q-table td.text-right) {
+  min-width: 98px;
+  width: 98px;
+  max-width: none;
+  white-space: nowrap;
+}
+
+.product-breakdown-table :deep(.q-table th:nth-child(n+12):not(.text-right)),
+.product-breakdown-table :deep(.q-table td:nth-child(n+12):not(.text-right)),
+.sticky-dim-table.sticky-dim-3 :deep(.q-table th:nth-child(n+4):not(.text-right)),
+.sticky-dim-table.sticky-dim-3 :deep(.q-table td:nth-child(n+4):not(.text-right)),
+.sticky-dim-table.sticky-dim-5 :deep(.q-table th:nth-child(n+6):not(.text-right)),
+.sticky-dim-table.sticky-dim-5 :deep(.q-table td:nth-child(n+6):not(.text-right)),
+.sticky-dim-table.sticky-dim-6 :deep(.q-table th:nth-child(n+7):not(.text-right)),
+.sticky-dim-table.sticky-dim-6 :deep(.q-table td:nth-child(n+7):not(.text-right)),
+.sticky-dim-table.sticky-dim-7 :deep(.q-table th:nth-child(n+8):not(.text-right)),
+.sticky-dim-table.sticky-dim-7 :deep(.q-table td:nth-child(n+8):not(.text-right)),
+.sticky-dim-table.sticky-dim-8 :deep(.q-table th:nth-child(n+9):not(.text-right)),
+.sticky-dim-table.sticky-dim-8 :deep(.q-table td:nth-child(n+9):not(.text-right)),
+.sticky-dim-table.sticky-dim-9 :deep(.q-table th:nth-child(n+10):not(.text-right)),
+.sticky-dim-table.sticky-dim-9 :deep(.q-table td:nth-child(n+10):not(.text-right)),
+.sticky-dim-table.sticky-dim-10 :deep(.q-table th:nth-child(n+11):not(.text-right)),
+.sticky-dim-table.sticky-dim-10 :deep(.q-table td:nth-child(n+11):not(.text-right)),
+.sticky-dim-table.sticky-dim-11 :deep(.q-table th:nth-child(n+12):not(.text-right)),
+.sticky-dim-table.sticky-dim-11 :deep(.q-table td:nth-child(n+12):not(.text-right)) {
+  min-width: 140px;
+  width: 140px;
+  max-width: 210px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(1)),
@@ -3840,52 +3999,52 @@ onMounted(reload)
 
 .sticky-dim-table :deep(.q-table th:nth-child(2)),
 .sticky-dim-table :deep(.q-table td:nth-child(2)) {
-  left: 130px;
+  left: 104px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(3)),
 .sticky-dim-table :deep(.q-table td:nth-child(3)) {
-  left: 260px;
+  left: 208px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(4)),
 .sticky-dim-table :deep(.q-table td:nth-child(4)) {
-  left: 390px;
+  left: 312px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(5)),
 .sticky-dim-table :deep(.q-table td:nth-child(5)) {
-  left: 520px;
+  left: 416px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(6)),
 .sticky-dim-table :deep(.q-table td:nth-child(6)) {
-  left: 650px;
+  left: 520px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(7)),
 .sticky-dim-table :deep(.q-table td:nth-child(7)) {
-  left: 780px;
+  left: 624px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(8)),
 .sticky-dim-table :deep(.q-table td:nth-child(8)) {
-  left: 910px;
+  left: 728px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(9)),
 .sticky-dim-table :deep(.q-table td:nth-child(9)) {
-  left: 1040px;
+  left: 832px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(10)),
 .sticky-dim-table :deep(.q-table td:nth-child(10)) {
-  left: 1170px;
+  left: 936px;
 }
 
 .sticky-dim-table :deep(.q-table th:nth-child(11)),
 .sticky-dim-table :deep(.q-table td:nth-child(11)) {
-  left: 1300px;
+  left: 1040px;
 }
 
 .sticky-dim-table.sticky-dim-3 :deep(.q-table th:nth-child(-n+3)),
@@ -3896,6 +4055,8 @@ onMounted(reload)
 .sticky-dim-table.sticky-dim-6 :deep(.q-table td:nth-child(-n+6)),
 .sticky-dim-table.sticky-dim-7 :deep(.q-table th:nth-child(-n+7)),
 .sticky-dim-table.sticky-dim-7 :deep(.q-table td:nth-child(-n+7)),
+.sticky-dim-table.sticky-dim-8 :deep(.q-table th:nth-child(-n+8)),
+.sticky-dim-table.sticky-dim-8 :deep(.q-table td:nth-child(-n+8)),
 .sticky-dim-table.sticky-dim-9 :deep(.q-table th:nth-child(-n+9)),
 .sticky-dim-table.sticky-dim-9 :deep(.q-table td:nth-child(-n+9)),
 .sticky-dim-table.sticky-dim-10 :deep(.q-table th:nth-child(-n+10)),
@@ -3910,6 +4071,7 @@ onMounted(reload)
 .sticky-dim-table.sticky-dim-5 :deep(.q-table th:nth-child(-n+5)),
 .sticky-dim-table.sticky-dim-6 :deep(.q-table th:nth-child(-n+6)),
 .sticky-dim-table.sticky-dim-7 :deep(.q-table th:nth-child(-n+7)),
+.sticky-dim-table.sticky-dim-8 :deep(.q-table th:nth-child(-n+8)),
 .sticky-dim-table.sticky-dim-9 :deep(.q-table th:nth-child(-n+9)),
 .sticky-dim-table.sticky-dim-10 :deep(.q-table th:nth-child(-n+10)),
 .sticky-dim-table.sticky-dim-11 :deep(.q-table th:nth-child(-n+11)) {
@@ -3929,6 +4091,8 @@ onMounted(reload)
 .sticky-dim-table.sticky-dim-6 :deep(.q-table td:nth-child(6)),
 .sticky-dim-table.sticky-dim-7 :deep(.q-table th:nth-child(7)),
 .sticky-dim-table.sticky-dim-7 :deep(.q-table td:nth-child(7)),
+.sticky-dim-table.sticky-dim-8 :deep(.q-table th:nth-child(8)),
+.sticky-dim-table.sticky-dim-8 :deep(.q-table td:nth-child(8)),
 .sticky-dim-table.sticky-dim-9 :deep(.q-table th:nth-child(9)),
 .sticky-dim-table.sticky-dim-9 :deep(.q-table td:nth-child(9)),
 .sticky-dim-table.sticky-dim-10 :deep(.q-table th:nth-child(10)),
@@ -3947,14 +4111,18 @@ onMounted(reload)
   grid-template-columns: minmax(0, 1fr) 24px;
   align-items: center;
   gap: 4px;
-  min-width: 80px;
+  min-width: 104px;
 }
 
 .header-with-filter > span {
-  line-height: 1.15;
+  display: -webkit-box;
+  -webkit-line-clamp: 3;
+  -webkit-box-orient: vertical;
+  line-height: 1.18;
   white-space: normal;
   overflow: hidden;
-  text-overflow: ellipsis;
+  overflow-wrap: anywhere;
+  text-overflow: clip;
 }
 
 .header-filter-btn {
@@ -4054,13 +4222,13 @@ onMounted(reload)
 }
 
 .product-image-cell {
-  width: 80px;
-  min-width: 80px;
+  width: 64px;
+  min-width: 64px;
 }
 
 .product-thumb-button {
-  width: 68px;
-  height: 92px;
+  width: 54px;
+  height: 72px;
   border: 1px solid #d9dde3;
   border-radius: 6px;
   background: #fff;
@@ -4073,8 +4241,8 @@ onMounted(reload)
 
 .product-thumb,
 .product-thumb-placeholder {
-  width: 58px;
-  height: 82px;
+  width: 46px;
+  height: 64px;
 }
 
 .product-thumb {