diff --git a/src/qEmbyApp/components/collectioncard.cpp b/src/qEmbyApp/components/collectioncard.cpp
index dae5a08..930e257 100644
--- a/src/qEmbyApp/components/collectioncard.cpp
+++ b/src/qEmbyApp/components/collectioncard.cpp
@@ -1,6 +1,7 @@
 #include "collectioncard.h"
 #include "collectiongrid.h"
 #include "../managers/thememanager.h"
+#include "../tokens/ColorTokens.h"
 #include "../utils/hoveranimator.h"
 
 #include <QApplication>
@@ -123,28 +124,29 @@ void CollectionCard::paintEvent(QPaintEvent* event)
     int w = width(), h = height();
 
     
-    QColor cardBg   = isDark ? QColor(51, 65, 85, 140) : QColor(255, 255, 255, 245);
-    QColor border   = isDark ? QColor(71, 85, 105, 100) : QColor(226, 232, 240);
-    QColor nameFg   = isDark ? QColor("#F1F5F9") : QColor("#0F172A");
-    QColor typeFg   = isDark ? QColor("#94A3B8") : QColor("#64748B");
-    const QColor accent("#3B82F6");
+    using namespace ColorTokens;
+    QColor cardBg   = isDark ? withAlpha(Slate::k700, 140) : withAlpha(Qt::white, 245);
+    QColor border   = isDark ? withAlpha(Slate::k600, 100) : Slate::k200;
+    QColor nameFg   = isDark ? Slate::k100 : Slate::k900;
+    QColor typeFg   = isDark ? Slate::k400 : Slate::k500;
+    const QColor accent = Blue::k500;
 
     const qreal hp = m_hover->progress();
     if (hp > 0.0 && !m_selected && !m_dragging) {
-        const QColor hoverBorder = isDark ? QColor(96, 165, 250, 190) : QColor(59, 130, 246, 190);
-        const QColor hoverBg = isDark ? QColor(51, 65, 85, 190) : QColor(255, 255, 255, 255);
+        const QColor hoverBorder = withAlpha(isDark ? Blue::k400 : Blue::k500, 190);
+        const QColor hoverBg = isDark ? withAlpha(Slate::k700, 190) : QColor(Qt::white);
         border = lerpColor(border, hoverBorder, hp);
         cardBg = lerpColor(cardBg, hoverBg, hp);
     }
 
     if (m_selected) {
-        cardBg = isDark ? QColor(30, 41, 59, 220) : QColor(239, 246, 255, 245);
-        border = isDark ? QColor(96, 165, 250, 220) : QColor(59, 130, 246, 220);
+        cardBg = isDark ? withAlpha(Slate::k800, 220) : withAlpha(Blue::k50, 245);
+        border = withAlpha(isDark ? Blue::k400 : Blue::k500, 220);
     }
 
     if (m_dragging) {
-        cardBg = isDark ? QColor(15, 23, 42, 235) : QColor(248, 250, 252, 252);
-        border = isDark ? QColor(59, 130, 246, 235) : QColor(37, 99, 235, 230);
+        cardBg = isDark ? withAlpha(Slate::k900, 235) : withAlpha(Slate::k50, 252);
+        border = isDark ? withAlpha(Blue::k500, 235) : withAlpha(Blue::k600, 230);
     }
 
     p.setPen(QPen(border, m_selected ? 2 : 1));
@@ -153,12 +155,12 @@ void CollectionCard::paintEvent(QPaintEvent* event)
 
     const QRectF badgeRect(w - 28, 10, 18, 18);
     p.setPen(QPen(m_selected ? accent
-                             : (isDark ? QColor(100, 116, 139, 160)
-                                       : QColor(148, 163, 184, 180)),
+                             : (isDark ? withAlpha(Slate::k500, 160)
+                                       : withAlpha(Slate::k400, 180)),
                    1.5));
     p.setBrush(m_selected ? accent
-                          : (isDark ? QColor(15, 23, 42, 180)
-                                    : QColor(255, 255, 255, 220)));
+                          : (isDark ? withAlpha(Slate::k900, 180)
+                                    : withAlpha(Qt::white, 220)));
     p.drawEllipse(badgeRect);
 
     if (m_selected) {
@@ -180,8 +182,8 @@ void CollectionCard::paintEvent(QPaintEvent* event)
                    useSquareThumb ? imgSide : defaultImgAreaH);
 
     QLinearGradient grad(imgRect.topLeft(), imgRect.bottomRight());
-    grad.setColorAt(0, isDark ? QColor(30, 41, 59) : QColor(241, 245, 249));
-    grad.setColorAt(1, isDark ? QColor(51, 65, 85) : QColor(226, 232, 240));
+    grad.setColorAt(0, isDark ? Slate::k800 : Slate::k100);
+    grad.setColorAt(1, isDark ? Slate::k700 : Slate::k200);
 
     QPainterPath clipPath;
     clipPath.addRoundedRect(imgRect, 9, 9);
@@ -207,7 +209,7 @@ void CollectionCard::paintEvent(QPaintEvent* event)
         QFont iconFont = font();
         iconFont.setPixelSize(32);
         p.setFont(iconFont);
-        p.setPen(isDark ? QColor(148, 163, 184, 80) : QColor(100, 116, 139, 80));
+        p.setPen(withAlpha(isDark ? Slate::k400 : Slate::k500, 80));
         
         QString placeholder = (m_type == "Playlist") ? QString::fromUtf8("🎵") : QString::fromUtf8("📂");
         p.drawText(imgRect, Qt::AlignCenter, placeholder);
diff --git a/src/qEmbyApp/components/searchcompleterpopup.cpp b/src/qEmbyApp/components/searchcompleterpopup.cpp
index 22d4d22..873b9d1 100644
--- a/src/qEmbyApp/components/searchcompleterpopup.cpp
+++ b/src/qEmbyApp/components/searchcompleterpopup.cpp
@@ -1,6 +1,7 @@
 #include "searchcompleterpopup.h"
 
 #include "../managers/thememanager.h"
+#include "../tokens/ColorTokens.h"
 #include <QAbstractItemView>
 #include <QApplication>
 #include <QFontMetrics>
@@ -40,74 +41,19 @@ struct PopupItemPalette
 
 PopupItemPalette popupItemPalette(bool darkMode, bool hovered, bool selected)
 {
-    if (darkMode)
-    {
-        if (selected)
-        {
-            return {
-                QColor(QStringLiteral("#163356")),
-                QColor(QStringLiteral("#102B49")),
-                QColor(QStringLiteral("#3C73A7")),
-                QColor(QStringLiteral("#F8FAFC")),
-                QColor(QStringLiteral("#BFDBFE")),
-                QColor(QStringLiteral("#1D446C")),
-                QColor(QStringLiteral("#BFDBFE"))};
-        }
+    using namespace ColorTokens;
+    const int level = selected ? 3 : (hovered ? 2 : 0);
+    const SearchTint::Surface s = SearchTint::surface(level, darkMode);
 
-        if (hovered)
-        {
-            return {
-                QColor(QStringLiteral("#162234")),
-                QColor(QStringLiteral("#101B2C")),
-                QColor(QStringLiteral("#28486B")),
-                QColor(QStringLiteral("#E6EEF8")),
-                QColor(QStringLiteral("#93C5FD")),
-                QColor(QStringLiteral("#17314E")),
-                QColor(QStringLiteral("#93C5FD"))};
-        }
-
-        return {
-            QColor(QStringLiteral("#111B2B")),
-            QColor(QStringLiteral("#0D1726")),
-            QColor(QStringLiteral("#1D2B3D")),
-            QColor(QStringLiteral("#CBD5E1")),
-            QColor(QStringLiteral("#93C5FD")),
-            QColor(QStringLiteral("#162233")),
-            QColor(QStringLiteral("#7F93AA"))};
-    }
-
-    if (selected)
-    {
-        return {
-            QColor(QStringLiteral("#EAF2FF")),
-            QColor(QStringLiteral("#E2EEFF")),
-            QColor(QStringLiteral("#C6D9F6")),
-            QColor(QStringLiteral("#1E40AF")),
-            QColor(QStringLiteral("#1D4ED8")),
-            QColor(QStringLiteral("#DDE9FF")),
-            QColor(QStringLiteral("#1D4ED8"))};
-    }
-
-    if (hovered)
-    {
-        return {
-            QColor(QStringLiteral("#F6FAFF")),
-            QColor(QStringLiteral("#EEF5FF")),
-            QColor(QStringLiteral("#D8E5F7")),
-            QColor(QStringLiteral("#284675")),
-            QColor(QStringLiteral("#2563EB")),
-            QColor(QStringLiteral("#EAF2FF")),
-            QColor(QStringLiteral("#2563EB"))};
-    }
-
-    return {
-        QColor(QStringLiteral("#F8FBFE")),
-        QColor(QStringLiteral("#F3F7FA")),
-        QColor(QStringLiteral("#E4EBF3")),
-        QColor(QStringLiteral("#334155")),
-        QColor(QStringLiteral("#2563EB")),
-        QColor(QStringLiteral("#EFF4FA")),
-        QColor(QStringLiteral("#7A8CA3"))};
+    PopupItemPalette palette;
+    palette.backgroundTop = s.bgTop;
+    palette.backgroundBottom = s.bgBottom;
+    palette.border = s.border;
+    palette.text = s.text;
+    palette.textHighlight = darkMode ? Blue::k200 : Blue::k700;
+    palette.iconBubble = mix(s.bgTop, s.accent, darkMode ? 0.25 : 0.15);
+    palette.icon = s.accent;
+    return palette;
 }
 
 class SearchCompleterItemDelegate : public QStyledItemDelegate
diff --git a/src/qEmbyApp/components/searchhistorychip.cpp b/src/qEmbyApp/components/searchhistorychip.cpp
index c6e58fd..4e3a5f2 100644
--- a/src/qEmbyApp/components/searchhistorychip.cpp
+++ b/src/qEmbyApp/components/searchhistorychip.cpp
@@ -15,6 +15,7 @@
 #include <QVariantAnimation>
 #include <utility>
 #include "../tokens/AnimationTokens.h"
+#include "../tokens/ColorTokens.h"
 
 namespace
 {
@@ -105,116 +106,40 @@ QFont chipBadgeFont(const QWidget *widget)
     return font;
 }
 
-ChipPalette basePalette(const QString &heatLevel, bool darkMode)
+int heatTintLevel(const QString &heatLevel)
 {
-    if (darkMode)
-    {
-        if (heatLevel == QLatin1String("top"))
-        {
-            return {
-                QColor(QStringLiteral("#23476D")),
-                QColor(QStringLiteral("#183B5F")),
-                QColor(QStringLiteral("#4F80B5")),
-                QColor(QStringLiteral("#F8FBFF")),
-                QColor(QStringLiteral("#315F93")),
-                QColor(QStringLiteral("#6499D1")),
-                QColor(QStringLiteral("#FFFFFF")),
-                QColor(QStringLiteral("#284F7B")),
-                QColor(QStringLiteral("#EAF3FF"))};
-        }
-
-        if (heatLevel == QLatin1String("high"))
-        {
-            return {
-                QColor(QStringLiteral("#1B3A59")),
-                QColor(QStringLiteral("#15314D")),
-                QColor(QStringLiteral("#3F71A4")),
-                QColor(QStringLiteral("#EAF3FF")),
-                QColor(QStringLiteral("#28527E")),
-                QColor(QStringLiteral("#5082B9")),
-                QColor(QStringLiteral("#F5FAFF")),
-                QColor(QStringLiteral("#24486F")),
-                QColor(QStringLiteral("#EAF3FF"))};
-        }
-
-        if (heatLevel == QLatin1String("mid"))
-        {
-            return {
-                QColor(QStringLiteral("#17304A")),
-                QColor(QStringLiteral("#122943")),
-                QColor(QStringLiteral("#355C84")),
-                QColor(QStringLiteral("#D6E7FF")),
-                QColor(QStringLiteral("#23486F")),
-                QColor(QStringLiteral("#4472A5")),
-                QColor(QStringLiteral("#E7F2FF")),
-                QColor(QStringLiteral("#203F61")),
-                QColor(QStringLiteral("#DDEBFF"))};
-        }
-
-        return {
-            QColor(QStringLiteral("#1B2535")),
-            QColor(QStringLiteral("#141E2D")),
-            QColor(QStringLiteral("#2F3D54")),
-            QColor(QStringLiteral("#D6E0EB")),
-            QColor(QStringLiteral("#253247")),
-            QColor(QStringLiteral("#43546C")),
-            QColor(QStringLiteral("#C8D4E2")),
-            QColor(QStringLiteral("#222F43")),
-            QColor(QStringLiteral("#CBD5E1"))};
-    }
-
     if (heatLevel == QLatin1String("top"))
     {
-        return {
-            QColor(QStringLiteral("#E2F0FF")),
-            QColor(QStringLiteral("#CFE2FF")),
-            QColor(QStringLiteral("#95B9F0")),
-            QColor(QStringLiteral("#173D8C")),
-            QColor(QStringLiteral("#CFE1FF")),
-            QColor(QStringLiteral("#95B9F0")),
-            QColor(QStringLiteral("#1D4ED8")),
-            QColor(QStringLiteral("#E9F2FF")),
-            QColor(QStringLiteral("#5A79B8"))};
+        return 3;
     }
-
     if (heatLevel == QLatin1String("high"))
     {
-        return {
-            QColor(QStringLiteral("#EDF5FF")),
-            QColor(QStringLiteral("#DDEBFF")),
-            QColor(QStringLiteral("#B9D2F8")),
-            QColor(QStringLiteral("#214AA5")),
-            QColor(QStringLiteral("#DDEBFF")),
-            QColor(QStringLiteral("#ABC8F6")),
-            QColor(QStringLiteral("#2563EB")),
-            QColor(QStringLiteral("#EEF4FC")),
-            QColor(QStringLiteral("#63758F"))};
+        return 2;
     }
-
     if (heatLevel == QLatin1String("mid"))
     {
-        return {
-            QColor(QStringLiteral("#F5F9FF")),
-            QColor(QStringLiteral("#E9F1FF")),
-            QColor(QStringLiteral("#CBDCF4")),
-            QColor(QStringLiteral("#2558BB")),
-            QColor(QStringLiteral("#EAF2FF")),
-            QColor(QStringLiteral("#C5D8F7")),
-            QColor(QStringLiteral("#2D69D1")),
-            QColor(QStringLiteral("#F2F6FB")),
-            QColor(QStringLiteral("#71839B"))};
+        return 1;
     }
+    return 0;
+}
 
-    return {
-        QColor(QStringLiteral("#FBFCFE")),
-        QColor(QStringLiteral("#F3F7FA")),
-        QColor(QStringLiteral("#DEE6EF")),
-        QColor(QStringLiteral("#334155")),
-        QColor(QStringLiteral("#FFFFFF")),
-        QColor(QStringLiteral("#D8E1EC")),
-        QColor(QStringLiteral("#64748B")),
-        QColor(QStringLiteral("#F3F6F9")),
-        QColor(QStringLiteral("#8090A4"))};
+ChipPalette basePalette(const QString &heatLevel, bool darkMode)
+{
+    using namespace ColorTokens;
+    const SearchTint::Surface s =
+        SearchTint::surface(heatTintLevel(heatLevel), darkMode);
+
+    ChipPalette palette;
+    palette.backgroundTop = s.bgTop;
+    palette.backgroundBottom = s.bgBottom;
+    palette.border = s.border;
+    palette.text = s.text;
+    palette.badgeBackground = mix(s.bgTop, s.accent, darkMode ? 0.35 : 0.20);
+    palette.badgeBorder = mix(s.border, s.accent, 0.5);
+    palette.badgeText = darkMode ? Slate::k50 : Blue::k700;
+    palette.removeBackground = mix(s.bgTop, s.border, 0.5);
+    palette.removeIcon = darkMode ? Slate::k200 : Slate::k500;
+    return palette;
 }
 
 ChipPalette statePalette(const QString &heatLevel, bool darkMode, bool hovered, bool pressed)
diff --git a/src/qEmbyApp/resources/qss/dark-style.qss b/src/qEmbyApp/resources/qss/dark-style.qss
index 5912bb4..f35f4c4 100644
--- a/src/qEmbyApp/resources/qss/dark-style.qss
+++ b/src/qEmbyApp/resources/qss/dark-style.qss
@@ -1,21 +1,30 @@
 /* =========================================================
     qEmby Dark Theme — QSS Style Sheet
     Design tokens: see src/qEmbyApp/tokens/DesignTokens.h
+    Color tokens:  see src/qEmbyApp/tokens/ColorTokens.h
     Animation tokens: see src/qEmbyApp/tokens/AnimationTokens.h
 
     Border-radius scale:   2(kXs) 4(kSm) 6(kMd) 8(kLg) 14(kXl)
     Spacing scale:         4(kXs) 8(kSm) 12(kMd) 16(kLg) 24(kXl)
     Font scale:            10 11 12 13 14 16 20 24 28
+    White overlay alpha:   0.04 0.08 0.12 0.18 0.30 0.70
+                           (player OSD text may use 0.35-0.92)
 
     Color palette (Tailwind Dark):
     Primary Blue: #3B82F6, Hover: #2563EB
     Danger Red:   #EF4444, Hover: #DC2626
+    Success Green: #22C55E (the only green)
     Slate-900 (主背景): #0F172A
     Slate-800 (卡片/侧边栏): #1E293B
     Slate-700 (边框/悬浮): #334155
+    Slate-600 (柔和边框): #475569
+    Slate-500 (弱化元素): #64748B
     Slate-400 (次要文字): #94A3B8
     Slate-300 (正文文字): #CBD5E1
+    Slate-200 (亮文字): #E2E8F0
+    Slate-100 (强调文字): #F1F5F9
     Slate-50  (标题文字): #F8FAFC
+    禁止使用 Tailwind Gray/Zinc 或手调近似色。
 ========================================================= */
 
 /* =========================================
@@ -109,7 +118,7 @@ QLabel#mac-title-label {
     color: #F8FAFC;
     background-color: transparent;
     min-height: 32px;
-    font-size: 15px;
+    font-size: 14px;
     font-weight: 700;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
 }
@@ -121,7 +130,7 @@ QLabel#mac-title-label {
 QLineEdit#titlebar-search {
     background-color: #1E293B;
     border: 1px solid transparent;
-    border-radius: 16px;
+    border-radius: 14px;
     padding: 0px 18px 0px 8px;
     font-size: 13px;
     font-weight: 500;
@@ -229,7 +238,7 @@ QToolButton#SearchHistoryExpandButton {
 QToolButton#SearchHistoryModeButton:hover,
 QToolButton#SearchHistoryClearButton:hover,
 QToolButton#SearchHistoryExpandButton:hover {
-    background-color: rgba(255, 255, 255, 0.035);
+    background-color: rgba(255, 255, 255, 0.04);
 }
 
 QToolButton#SearchHistoryModeButton:checked,
@@ -385,7 +394,7 @@ QWK--WindowBar QAbstractButton#close-button {
 
 QWK--WindowBar QAbstractButton#close-button:hover,
 QWK--WindowBar QAbstractButton#close-button:pressed {
-    background-color: #E81123;
+    background-color: #DC2626;
     qproperty-iconNormal: url(":/svg/close.svg");
     /* 保持纯白 */
 }
@@ -514,8 +523,8 @@ QWidget#login-add-page QLabel#login-error-label {
 }
 
 QWidget#login-add-page QLineEdit {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -539,12 +548,12 @@ QWidget#login-add-page QLineEdit:focus {
 
 QWidget#login-add-page QWidget#login-ssl-card {
     background-color: rgba(255, 255, 255, 0.04);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 14px;
 }
 
 QWidget#login-add-page QWidget#login-ssl-card:hover {
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
     border-color: rgba(255, 255, 255, 0.18);
 }
 
@@ -701,8 +710,8 @@ QComboBox QAbstractItemView::item:selected {
 }
 
 QWidget#login-add-page ModernComboBox#login-protocol-combo {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -714,7 +723,7 @@ QWidget#login-add-page ModernComboBox#login-protocol-combo {
 }
 
 QWidget#login-add-page ModernComboBox#login-protocol-combo:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     border-color: rgba(255, 255, 255, 0.18);
 }
 
@@ -740,7 +749,7 @@ QWidget#login-add-page ModernComboBox#login-protocol-combo::down-arrow {
 
 QWidget#login-add-page ModernComboBox#login-protocol-combo QAbstractItemView {
     background-color: #1E293B;
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -757,7 +766,7 @@ QWidget#login-add-page ModernComboBox#login-protocol-combo QAbstractItemView::it
 }
 
 QWidget#login-add-page ModernComboBox#login-protocol-combo QAbstractItemView::item:hover {
-    background-color: rgba(255, 255, 255, 0.07);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #F8FAFC;
 }
 
@@ -790,9 +799,9 @@ QPushButton:hover {
 }
 
 QWidget#login-add-page QPushButton {
-    background-color: rgba(255, 255, 255, 0.07);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #E2E8F0;
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     padding: 5px 16px;
     font-size: 13px;
@@ -802,7 +811,7 @@ QWidget#login-add-page QPushButton {
 }
 
 QWidget#login-add-page QPushButton:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     color: #F8FAFC;
     border-color: rgba(255, 255, 255, 0.18);
 }
@@ -857,8 +866,8 @@ QLabel#app-version-label {
 
 /* ── 登录页：端口框右侧的代理图标按钮（与 QLineEdit 同款视觉与尺寸） ── */
 QWidget#login-add-page QPushButton#login-proxy-icon-btn {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     padding: 5px;
     min-height: 24px;
@@ -866,7 +875,7 @@ QWidget#login-add-page QPushButton#login-proxy-icon-btn {
 }
 
 QWidget#login-add-page QPushButton#login-proxy-icon-btn:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     border-color: rgba(255, 255, 255, 0.18);
 }
 
@@ -923,8 +932,8 @@ QLabel#ProxyDialogTestStatus[status="pending"] {
 /* 代理对话框内的 ModernComboBox：与登录页 login-protocol-combo 同款紧凑外观，
    避免落入 Qt 原生默认样式（视觉偏高、不一致） */
 #ProxySettingsDialog ModernComboBox {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -936,7 +945,7 @@ QLabel#ProxyDialogTestStatus[status="pending"] {
 }
 
 #ProxySettingsDialog ModernComboBox:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     border-color: rgba(255, 255, 255, 0.18);
 }
 
@@ -948,8 +957,8 @@ QLabel#ProxyDialogTestStatus[status="pending"] {
 
 #ProxySettingsDialog ModernComboBox:disabled {
     color: rgba(226, 232, 240, 0.4);
-    background-color: rgba(255, 255, 255, 0.03);
-    border-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.04);
+    border-color: rgba(255, 255, 255, 0.08);
 }
 
 #ProxySettingsDialog ModernComboBox::drop-down {
@@ -968,7 +977,7 @@ QLabel#ProxyDialogTestStatus[status="pending"] {
 
 #ProxySettingsDialog ModernComboBox QAbstractItemView {
     background-color: #1E293B;
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -985,7 +994,7 @@ QLabel#ProxyDialogTestStatus[status="pending"] {
 }
 
 #ProxySettingsDialog ModernComboBox QAbstractItemView::item:hover {
-    background-color: rgba(255, 255, 255, 0.07);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #F8FAFC;
 }
 
@@ -1036,13 +1045,13 @@ QPushButton#dialog-close-btn {
 
 QWK--WindowButton#dialog-close-btn:hover,
 QPushButton#dialog-close-btn:hover {
-    background-color: #E81123;
+    background-color: #DC2626;
     qproperty-iconNormal: url(":/svg/close.svg");
 }
 
 QWK--WindowButton#dialog-close-btn:pressed,
 QPushButton#dialog-close-btn:pressed {
-    background-color: #F1707A;
+    background-color: #EF4444;
 }
 
 /* PlayerOverlayDialog 内置对话框关闭按钮：右上角圆角匹配 surface 圆角 */
@@ -1074,8 +1083,8 @@ QLabel#dialog-option-label {
 }
 
 QPushButton#dialog-btn-cancel {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -1086,7 +1095,7 @@ QPushButton#dialog-btn-cancel {
 }
 
 QPushButton#dialog-btn-cancel:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     border-color: rgba(255, 255, 255, 0.18);
     color: #F8FAFC;
 }
@@ -1130,7 +1139,7 @@ QPushButton#dialog-btn-primary:hover {
 
 QPushButton#dialog-btn-primary:disabled {
     background-color: rgba(59, 130, 246, 0.4);
-    color: rgba(255, 255, 255, 0.7);
+    color: rgba(255, 255, 255, 0.70);
 }
 
 ModernDialogBase#playerDanmakuSettingsDialog,
@@ -1148,7 +1157,7 @@ QWidget#playerDanmakuSettingsDialog {
 
 #playerDanmakuSettingsDialog QLabel#playerDanmakuSummaryText {
     font-size: 12px;
-    color: #B8C6DB;
+    color: #CBD5E1;
     line-height: 1.45;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
 }
@@ -1233,7 +1242,7 @@ QWidget#playerDanmakuSettingsDialog {
 
 #playerDanmakuSettingsDialog QFrame#playerDanmakuSliderTile QWidget#DanmakuOptionSlider ModernSlider {
     qproperty-themeColor: #60A5FA;
-    qproperty-trackColor: rgba(255, 255, 255, 0.10);
+    qproperty-trackColor: rgba(255, 255, 255, 0.12);
     qproperty-bufferColor: rgba(96, 165, 250, 0.18);
     qproperty-handleColor: #FFFFFF;
     qproperty-normalTrackHeight: 5;
@@ -1243,9 +1252,9 @@ QWidget#playerDanmakuSettingsDialog {
 }
 
 #playerDanmakuSettingsDialog QFrame#playerDanmakuInputTile QFrame#TagInputContainer {
-    background-color: rgba(255, 255, 255, 0.05);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(148, 163, 184, 0.16);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 #playerDanmakuSettingsDialog QFrame#playerDanmakuInputTile QFrame#TagInputContainer:focus-within {
@@ -1267,7 +1276,7 @@ QWidget#playerSubtitleSettingsDialog {
 
 #playerSubtitleSettingsDialog QLabel#playerSubtitleSummaryText {
     font-size: 12px;
-    color: #B8C6DB;
+    color: #CBD5E1;
     line-height: 1.45;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
 }
@@ -1336,7 +1345,7 @@ QWidget#playerSubtitleSettingsDialog {
 
 #playerSubtitleSettingsDialog QFrame#playerSubtitleSliderTile QWidget#SubtitleOptionSlider ModernSlider {
     qproperty-themeColor: #60A5FA;
-    qproperty-trackColor: rgba(255, 255, 255, 0.10);
+    qproperty-trackColor: rgba(255, 255, 255, 0.12);
     qproperty-bufferColor: rgba(96, 165, 250, 0.18);
     qproperty-handleColor: #FFFFFF;
     qproperty-normalTrackHeight: 5;
@@ -1346,9 +1355,9 @@ QWidget#playerSubtitleSettingsDialog {
 }
 
 #playerSubtitleSettingsDialog ModernComboBox#playerSubtitleFontCombo {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
-    border-radius: 10px;
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
+    border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
     font-weight: 500;
@@ -1359,7 +1368,7 @@ QWidget#playerSubtitleSettingsDialog {
 }
 
 #playerSubtitleSettingsDialog ModernComboBox#playerSubtitleFontCombo:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     border-color: rgba(255, 255, 255, 0.18);
 }
 
@@ -1385,7 +1394,7 @@ QWidget#playerSubtitleSettingsDialog {
 
 #playerSubtitleSettingsDialog ModernComboBox#playerSubtitleFontCombo QAbstractItemView {
     background-color: #1E293B;
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -1429,7 +1438,7 @@ QListWidget#modernComboEmbeddedList[flush-right-scrollbar="true"] QScrollBar::ha
 }
 
 #playerSubtitleSettingsDialog ModernComboBox#playerSubtitleFontCombo QAbstractItemView::item:hover {
-    background-color: rgba(255, 255, 255, 0.07);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #F8FAFC;
 }
 
@@ -1452,7 +1461,7 @@ QWidget#modernComboEmbeddedOverlay {
 QFrame#modernComboEmbeddedFrame {
     background-color: #1E293B;
     border: 1px solid rgba(255, 255, 255, 0.12);
-    border-radius: 10px;
+    border-radius: 8px;
     padding: 3px;
 }
 
@@ -1475,7 +1484,7 @@ QListWidget#modernComboEmbeddedList::item {
 }
 
 QListWidget#modernComboEmbeddedList::item:hover {
-    background-color: rgba(255, 255, 255, 0.07);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #F8FAFC;
 }
 
@@ -1496,13 +1505,13 @@ QListWidget#modernComboEmbeddedList QScrollBar:vertical {
 }
 
 QListWidget#modernComboEmbeddedList QScrollBar::handle:vertical {
-    background-color: rgba(255, 255, 255, 0.15);
+    background-color: rgba(255, 255, 255, 0.18);
     border-radius: 4px;
     min-height: 30px;
 }
 
 QListWidget#modernComboEmbeddedList QScrollBar::handle:vertical:hover {
-    background-color: rgba(255, 255, 255, 0.25);
+    background-color: rgba(255, 255, 255, 0.30);
 }
 
 QListWidget#modernComboEmbeddedList QScrollBar::add-line:vertical,
@@ -1550,14 +1559,14 @@ QWidget#floating-sidebar[pinned="true"] QLineEdit#sidebar-search {
 }
 
 QLabel#sidebar-server-name {
-    font-size: 15px;
+    font-size: 14px;
     font-weight: 700;
     color: #F8FAFC;
 }
 
 QLabel#sidebar-server-address {
     font-size: 11px;
-    color: rgba(255, 255, 255, 0.5);
+    color: rgba(255, 255, 255, 0.45);
 }
 
 QLabel#sidebar-user-name {
@@ -1870,7 +1879,7 @@ QPushButton#library-tab-btn,
 QPushButton#modern-sort-btn {
     background-color: transparent;
     border: 1px solid transparent;
-    border-radius: 16px;
+    border-radius: 14px;
     padding: 6px 16px;
     font-size: 14px;
     font-weight: 600;
@@ -1898,7 +1907,7 @@ QPushButton#modern-sort-btn::menu-indicator {
 QPushButton#icon-action-btn {
     background-color: transparent;
     border: none;
-    border-radius: 16px;
+    border-radius: 14px;
     padding: 6px;
 }
 
@@ -1972,13 +1981,13 @@ QPushButton#gallery-nav-btn {
 }
 
 QPushButton#gallery-nav-btn:hover {
-    background-color: rgba(255, 255, 255, 30);
-    color: rgba(255, 255, 255, 230);
+    background-color: rgba(255, 255, 255, 0.12);
+    color: rgba(255, 255, 255, 0.92);
 }
 
 QPushButton#gallery-nav-btn:pressed {
-    background-color: rgba(255, 255, 255, 50);
-    color: rgba(255, 255, 255, 255);
+    background-color: rgba(255, 255, 255, 0.18);
+    color: #FFFFFF;
 }
 
 QPushButton#section-more-btn {
@@ -2011,7 +2020,7 @@ QLabel#detail-title {
 }
 
 QLabel#detail-series-title {
-    font-size: 26px;
+    font-size: 24px;
     font-weight: 800;
     color: #F8FAFC;
     letter-spacing: -0.2px;
@@ -2021,12 +2030,12 @@ QLabel#detail-meta {
     font-size: 13px;
     font-weight: 500;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
-    color: #D6DEE9;
+    color: #CBD5E1;
 }
 
 QPushButton#detail-number-chip {
     padding: 2px 8px;
-    border-radius: 10px;
+    border-radius: 8px;
     border: 1px solid transparent;
     background-color: transparent;
     color: #F8FAFC;
@@ -2149,7 +2158,7 @@ QLabel#detail-filemeta {
 QWidget#stream-card {
     background-color: #1E293B;
     border: 1px solid #334155;
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QWidget#stream-card QLabel#stream-type {
@@ -2280,7 +2289,7 @@ QLabel#MediaImageEditIntroText {
 }
 
 QWidget#MediaImageEditSidePanel {
-    background-color: rgba(255, 255, 255, 0.03);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 14px;
 }
@@ -2295,7 +2304,7 @@ QLabel#MediaImageEditSectionTitle {
 QLabel#MediaImageEditSideStatus {
     background-color: rgba(15, 23, 42, 0.72);
     border: 1px solid rgba(59, 130, 246, 0.18);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #CBD5E1;
     font-size: 12px;
     padding: 8px 10px;
@@ -2326,8 +2335,8 @@ QLabel#identify-preview-label[media-image-editor="true"] {
 
 QLabel#identify-preview-label[drag-over="true"] {
     background-color: #0F172A;
-    border-color: #38BDF8;
-    color: #E0F2FE;
+    border-color: #60A5FA;
+    color: #DBEAFE;
 }
 
 QLabel#overview-title {
@@ -2344,17 +2353,12 @@ QWidget#overview-scroll-content {
 }
 
 QLabel#overview-text {
-    font-size: 15px;
+    font-size: 14px;
     color: #CBD5E1;
     /* Slate-300 柔和的正文阅读色 */
     line-height: 1.8;
 }
 
-/* Player Control Bar Background */
-#playerControlBar {
-    background: qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:0 rgba(0, 0, 0, 0), stop:1 rgba(0, 0, 0, 200));
-}
-
 /* Player Typography */
 #playerTimeLabel,
 #playerTitleLabel {
@@ -2364,18 +2368,6 @@ QLabel#overview-text {
     font-weight: 500;
 }
 
-#playPauseBtn {
-    background: transparent;
-    border: none;
-    color: #ffffff;
-    font-size: 16px;
-    font-weight: bold;
-}
-
-#playPauseBtn:hover {
-    color: #52B54B;
-}
-
 /* =========================================
    Detail View 播放进度条 (极致 2px 纤细风格)
    ========================================= */
@@ -2390,7 +2382,6 @@ QProgressBar#detail-progress-bar {
 
 QProgressBar#detail-progress-bar::chunk {
     background-color: #3B82F6;
-    /* 如果你要苹果绿，请替换为 #30D158 */
     border-radius: 2px;
 }
 
@@ -2398,11 +2389,11 @@ QProgressBar#detail-progress-bar::chunk {
    Detail View 外置播放器分区按钮 (暗色模式)
    ========================================= */
 SplitPlayerButton#detail-ext-player-btn {
-    qproperty-hoverColor: rgba(255, 255, 255, 30);
-    qproperty-pressedColor: rgba(255, 255, 255, 20);
-    qproperty-separatorColor: rgba(255, 255, 255, 50);
-    qproperty-arrowColor: rgba(255, 255, 255, 180);
-    qproperty-textColor: rgba(255, 255, 255, 180);
+    qproperty-hoverColor: rgba(255, 255, 255, 0.12);
+    qproperty-pressedColor: rgba(255, 255, 255, 0.08);
+    qproperty-separatorColor: rgba(255, 255, 255, 0.18);
+    qproperty-arrowColor: rgba(255, 255, 255, 0.70);
+    qproperty-textColor: rgba(255, 255, 255, 0.70);
     qproperty-borderRadius: 6;
 }
 
@@ -2443,7 +2434,7 @@ QLabel#playerTimeLabel {
 }
 
 QLabel#playerNetworkSpeed {
-    color: rgba(255, 255, 255, 130);
+    color: rgba(255, 255, 255, 0.50);
     font-size: 10px;
     font-weight: 500;
     background: transparent;
@@ -2468,11 +2459,11 @@ QPushButton#hud-back-btn {
 QPushButton#hud-min-btn:hover,
 QPushButton#hud-max-btn:hover,
 QPushButton#hud-back-btn:hover {
-    background: rgba(255, 255, 255, 30);
+    background: rgba(255, 255, 255, 0.12);
 }
 
 QPushButton#hud-close-btn:hover {
-    background-color: #E81123;
+    background-color: #DC2626;
 }
 
 QPushButton.player-hud-btn {
@@ -2482,11 +2473,11 @@ QPushButton.player-hud-btn {
 }
 
 QPushButton.player-hud-btn:hover {
-    background: rgba(255, 255, 255, 30);
+    background: rgba(255, 255, 255, 0.12);
 }
 
 QPushButton.player-hud-btn:pressed {
-    background: rgba(255, 255, 255, 50);
+    background: rgba(255, 255, 255, 0.18);
 }
 
 /* =========================================================
@@ -2501,7 +2492,7 @@ QWidget#playerStatisticsOverlay {
    ========================================================= */
 
 QLabel#playerNetworkSpeed {
-    color: rgba(255, 255, 255, 130);
+    color: rgba(255, 255, 255, 0.50);
     font-size: 11px;
     font-weight: 500;
 }
@@ -2536,11 +2527,11 @@ QPushButton#playerMediaSwitchBtn {
 }
 
 QPushButton#playerMediaSwitchBtn:hover {
-    background: rgba(255, 255, 255, 30);
+    background: rgba(255, 255, 255, 0.12);
 }
 
 QPushButton#playerMediaSwitchBtn:pressed {
-    background: rgba(255, 255, 255, 50);
+    background: rgba(255, 255, 255, 0.18);
 }
 
 QPushButton#playerSpeedBtn:focus {
@@ -2549,31 +2540,31 @@ QPushButton#playerSpeedBtn:focus {
 }
 
 QPushButton#playerSpeedBtn:hover {
-    background: rgba(255, 255, 255, 30);
+    background: rgba(255, 255, 255, 0.12);
 }
 
 QPushButton#playerSpeedBtn:pressed {
-    background: rgba(255, 255, 255, 50);
+    background: rgba(255, 255, 255, 0.18);
 }
 
 QPushButton#playerMediaSwitchBtn[drawerActive="true"] {
-    background: rgba(255, 255, 255, 45);
-    border: 1px solid rgba(255, 255, 255, 88);
+    background: rgba(255, 255, 255, 0.18);
+    border: 1px solid rgba(255, 255, 255, 0.35);
 }
 
 QPushButton#playerMediaSwitchBtn[drawerActive="true"]:hover {
-    background: rgba(255, 255, 255, 58);
+    background: rgba(255, 255, 255, 0.18);
 }
 
 QPushButton#playerMediaSwitchBtn[drawerActive="true"]:pressed {
-    background: rgba(255, 255, 255, 72);
+    background: rgba(255, 255, 255, 0.30);
 }
 
 /* 【修复】：更紧凑、更精致的悬浮毛玻璃菜单 */
 QMenu#playerPopupMenu {
     background-color: rgba(25, 25, 25, 180);
     /* 极高透明度的深色底 */
-    border: 1px solid rgba(255, 255, 255, 25);
+    border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 8px;
     /* 圆角微调缩小，更现代 */
     padding: 4px;
@@ -2594,7 +2585,7 @@ QMenu#playerPopupMenu::item {
 }
 
 QMenu#playerPopupMenu::item:selected {
-    background-color: rgba(255, 255, 255, 35);
+    background-color: rgba(255, 255, 255, 0.12);
     /* 悬浮高亮反馈 */
     color: #FFFFFF;
 }
@@ -2613,7 +2604,7 @@ QMenu#playerPopupMenu::indicator {
 QWidget#playerRightSidebar {
     background-color: rgba(20, 20, 20, 120);
     /* Alpha降到120，画面能透出来 */
-    border-left: 1px solid rgba(255, 255, 255, 30);
+    border-left: 1px solid rgba(255, 255, 255, 0.12);
 }
 
 /* 2. 标题排版 */
@@ -2645,12 +2636,12 @@ QListWidget#playerResumeList::item {
 }
 
 QListWidget#playerResumeList::item:hover {
-    background: rgba(255, 255, 255, 40);
+    background: rgba(255, 255, 255, 0.18);
     color: #FFFFFF;
 }
 
 QListWidget#playerResumeList::item:selected {
-    background: rgba(255, 255, 255, 20);
+    background: rgba(255, 255, 255, 0.08);
     color: #FFFFFF;
 }
 
@@ -2664,13 +2655,13 @@ QListWidget#playerResumeList QScrollBar:vertical {
 }
 
 QListWidget#playerResumeList QScrollBar::handle:vertical {
-    background: rgba(255, 255, 255, 0.4);
+    background: rgba(255, 255, 255, 0.45);
     border-radius: 2px;
     min-height: 20px;
 }
 
 QListWidget#playerResumeList QScrollBar::handle:vertical:hover {
-    background: rgba(255, 255, 255, 0.7);
+    background: rgba(255, 255, 255, 0.70);
 }
 
 QListWidget#playerResumeList QScrollBar::add-line:vertical,
@@ -2687,7 +2678,7 @@ QListWidget#playerResumeList QScrollBar::sub-page:vertical {
 
 QFrame#playerMediaSwitcherPanel {
     background-color: rgba(18, 18, 20, 220);
-    border: 1px solid rgba(255, 255, 255, 28);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 14px;
 }
 
@@ -2700,7 +2691,7 @@ QLabel#playerMediaSwitcherTitle {
 }
 
 QLabel#playerMediaSwitcherSectionTitle {
-    color: rgba(255, 255, 255, 150);
+    color: rgba(255, 255, 255, 0.55);
     font-size: 10px;
     font-weight: 700;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
@@ -2708,7 +2699,7 @@ QLabel#playerMediaSwitcherSectionTitle {
 }
 
 QLabel#playerMediaSwitcherStatus {
-    color: rgba(255, 255, 255, 140);
+    color: rgba(255, 255, 255, 0.55);
     font-size: 11px;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
     margin: 0px 0px 2px 0px;
@@ -2737,9 +2728,9 @@ QWidget#playerMediaSwitcherEpisodeGallery {
     /* 自定义属性传导给 C++ */
     qproperty-themeColor: #3B82F6;
     /* Tailwind 主题蓝 */
-    qproperty-trackColor: rgba(255, 255, 255, 40);
+    qproperty-trackColor: rgba(255, 255, 255, 0.18);
     /* 未播放底层透明轨道 */
-    qproperty-bufferColor: rgba(255, 255, 255, 120);
+    qproperty-bufferColor: rgba(255, 255, 255, 0.45);
     /* 新增缓冲轨道：更亮的白色半透明 */
     qproperty-handleColor: #FFFFFF;
     /* 纯白小巧圆滑块 */
@@ -2750,7 +2741,7 @@ QWidget#playerMediaSwitcherEpisodeGallery {
 
 QPushButton#immersive-stream-btn {
     background: transparent;
-    color: rgba(255, 255, 255, 0.7);
+    color: rgba(255, 255, 255, 0.70);
     font-size: 12px;
     /* 【调优】字号缩小，更具精致标签感 */
     font-weight: 500;
@@ -2764,11 +2755,11 @@ QPushButton#immersive-stream-btn {
 
 QPushButton#immersive-stream-btn:hover {
     color: #ffffff;
-    background: rgba(255, 255, 255, 0.15);
+    background: rgba(255, 255, 255, 0.18);
 }
 
 QPushButton#immersive-stream-btn:pressed {
-    background: rgba(255, 255, 255, 0.1);
+    background: rgba(255, 255, 255, 0.12);
 }
 
 QWidget#detail-episode-header-controls {
@@ -2777,7 +2768,7 @@ QWidget#detail-episode-header-controls {
 
 QLineEdit#detail-episode-jump-edit {
     background: transparent;
-    color: rgba(255, 255, 255, 0.7);
+    color: rgba(255, 255, 255, 0.70);
     font-size: 12px;
     font-weight: 500;
     border: none;
@@ -2789,7 +2780,7 @@ QLineEdit#detail-episode-jump-edit {
 
 QLineEdit#detail-episode-jump-edit:hover {
     color: #FFFFFF;
-    background: rgba(255, 255, 255, 0.15);
+    background: rgba(255, 255, 255, 0.18);
 }
 
 QLineEdit#detail-episode-jump-edit:focus {
@@ -2820,14 +2811,14 @@ QMenu#immersive-stream-menu {
 }
 
 QMenu#immersive-stream-menu::item {
-    color: #E0E0E0;
+    color: #E2E8F0;
     padding: 6px 28px 6px 14px;
     border-radius: 6px;
     font-size: 12px;
 }
 
 QMenu#immersive-stream-menu::item:selected {
-    background-color: rgba(255, 255, 255, 0.15);
+    background-color: rgba(255, 255, 255, 0.18);
     color: #FFFFFF;
     font-weight: bold;
 }
@@ -2841,13 +2832,13 @@ QMenu#immersive-stream-menu[customItemHighlight="true"]::item {
 
 QMenu#immersive-stream-menu[customItemHighlight="true"]::item:selected {
     background: transparent;
-    color: #E0E0E0;
+    color: #E2E8F0;
     font-weight: 500;
 }
 
 QMenu#immersive-stream-menu::separator {
     height: 1px;
-    background: rgba(255, 255, 255, 0.05);
+    background: rgba(255, 255, 255, 0.04);
     margin: 4px 8px;
 }
 
@@ -2863,7 +2854,7 @@ QWidget#stream-menu-item {
 
 QWidget#stream-menu-item:hover,
 QWidget#stream-menu-item[checked="true"] {
-    background-color: rgba(255, 255, 255, 0.15);
+    background-color: rgba(255, 255, 255, 0.18);
 }
 
 QWidget#stream-menu-item:hover QLabel#stream-menu-line1,
@@ -2872,7 +2863,7 @@ QWidget#stream-menu-item[checked="true"] QLabel#stream-menu-line1 {
 }
 
 QLabel#stream-menu-line1 {
-    color: #E0E0E0;
+    color: #E2E8F0;
     font-size: 12px;
     font-weight: 500;
     background: transparent;
@@ -2889,8 +2880,8 @@ QLabel#stream-menu-line2 {
 QToolTip {
     background-color: rgba(28, 28, 30, 0.95);
     /* 深邃的类苹果毛玻璃灰 */
-    color: #E0E0E0;
-    border: 1px solid rgba(255, 255, 255, 0.1);
+    color: #E2E8F0;
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 4px;
     /* Qt 原生对 tooltip 圆角支持有限，4px 最安全 */
     padding: 4px 8px;
@@ -2920,7 +2911,7 @@ QLabel#osdSeekTimeLabel {
     font-weight: 600;
     padding: 4px 10px;
     border-radius: 6px;
-    border: 1px solid rgba(255, 255, 255, 28);
+    border: 1px solid rgba(255, 255, 255, 0.12);
 }
 
 /* 进度条悬停时间气泡（面板底色由 SeekTimeBubble 自绘） */
@@ -2945,8 +2936,8 @@ QWidget#osdSeekMarker {
 
 QWidget#osdVolumePanel {
     background-color: rgba(15, 23, 42, 154);
-    border: 1px solid rgba(255, 255, 255, 30);
-    border-radius: 10px;
+    border: 1px solid rgba(255, 255, 255, 0.12);
+    border-radius: 8px;
 }
 
 QLabel#osdVolumeIconLabel {
@@ -2955,13 +2946,13 @@ QLabel#osdVolumeIconLabel {
 }
 
 QProgressBar#osdVolumeBar {
-    background-color: rgba(255, 255, 255, 42);
+    background-color: rgba(255, 255, 255, 0.18);
     border: none;
     border-radius: 2px;
 }
 
 QProgressBar#osdVolumeBar::chunk {
-    background-color: rgba(255, 255, 255, 232);
+    background-color: rgba(255, 255, 255, 0.92);
     border-radius: 2px;
 }
 
@@ -2976,20 +2967,20 @@ QLabel#osdVolumeLabel {
 }
 
 QWidget#playerMouseEdgeIndicator {
-    background-color: rgba(255, 255, 255, 18);
-    border: 1px solid rgba(255, 255, 255, 52);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.18);
     border-radius: 14px;
 }
 
 QWidget#playerMouseEdgeIndicator[gestureActive="true"] {
-    background-color: rgba(255, 255, 255, 24);
-    border: 1px solid rgba(255, 255, 255, 120);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.45);
 }
 
 QLabel#playerMouseEdgeIndicatorIcon,
 QLabel#playerMouseEdgeIndicatorText {
     background: transparent;
-    color: rgba(255, 255, 255, 235);
+    color: rgba(255, 255, 255, 0.92);
 }
 
 QLabel#playerMouseEdgeIndicatorText {
@@ -3018,7 +3009,7 @@ QScrollArea#modernMenuScrollArea {
     /* 让 QScrollArea 自身不画背景；viewport 自己负责玻璃色，避免
        Qt 在 light 主题下把 QScrollArea 的 background 不可靠转发到
        viewport 导致颜色丢失的问题。 */
-    border: 1px solid rgba(255, 255, 255, 0.1);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 6px;
 }
 
@@ -3038,7 +3029,7 @@ QWidget#modernMenuContainer {
 /* 完美对齐的按钮设计 */
 QPushButton#modernMenuItemBtn {
     background-color: transparent;
-    color: #E0E0E0;
+    color: #E2E8F0;
     border: none;
     border-radius: 4px;
     /* 与 modernscrollpanel.cpp 中 kMenuItemMinHeight 同步，
@@ -3051,7 +3042,7 @@ QPushButton#modernMenuItemBtn {
 }
 
 QPushButton#modernMenuItemBtn:hover {
-    background-color: rgba(255, 255, 255, 0.1);
+    background-color: rgba(255, 255, 255, 0.12);
     color: #FFFFFF;
 }
 
@@ -3078,7 +3069,7 @@ QScrollBar#modernMenuScrollBar::handle:vertical {
 
 QScrollBar#modernMenuScrollBar::handle:vertical:hover,
 QScrollBar#modernMenuScrollBar::handle:vertical:pressed {
-    background: rgba(255, 255, 255, 0.7);
+    background: rgba(255, 255, 255, 0.70);
     margin: 0px;
 }
 
@@ -3097,7 +3088,7 @@ QScrollBar#modernMenuScrollBar::sub-page:vertical {
 ModernToast {
     background-color: rgba(30, 30, 30, 0.90);
     /* 质感背景 */
-    border: 1px solid rgba(255, 255, 255, 0.15);
+    border: 1px solid rgba(255, 255, 255, 0.18);
     /* 描边 */
     border-radius: 6px;
     /* 圆角 */
@@ -3110,8 +3101,8 @@ ModernToast {
 /* ========================================================= */
 
 QMenu#media-action-menu {
-    background-color: #1F2937;
-    border: 1px solid #374151;
+    background-color: #1E293B;
+    border: 1px solid #334155;
     border-radius: 8px;
     padding: 6px 0px;
 }
@@ -3121,7 +3112,7 @@ QMenu#media-action-menu::item {
     margin: 0px 6px;
     padding: 8px 18px 8px 10px;
     border-radius: 4px;
-    color: #D1D5DB;
+    color: #CBD5E1;
     font-size: 13px;
     font-weight: 500;
     background-color: transparent;
@@ -3129,13 +3120,13 @@ QMenu#media-action-menu::item {
 
 /* 菜单项悬浮/选中状态（仅改变颜色） */
 QMenu#media-action-menu::item:selected {
-    background-color: #374151;
-    color: #F9FAFB;
+    background-color: #334155;
+    color: #F8FAFC;
 }
 
 QMenu#media-action-menu::separator {
     height: 1px;
-    background-color: #374151;
+    background-color: #334155;
     margin: 4px 12px;
 }
 
@@ -3156,11 +3147,11 @@ LoadingOverlay {
     qproperty-hudColorBottom: rgba(20, 20, 20, 170);
 
     /* 边框与阴影：极具立体感的白色高光与重阴影 */
-    qproperty-borderColor: rgba(255, 255, 255, 55);
+    qproperty-borderColor: rgba(255, 255, 255, 0.18);
     qproperty-shadowColor: rgba(0, 0, 0, 60);
 
     /* 加载条：白底轨与纯白光圈 */
-    qproperty-trackColor: rgba(255, 255, 255, 12);
+    qproperty-trackColor: rgba(255, 255, 255, 0.04);
     qproperty-sweepColor: #FFFFFF;
 }
 
@@ -3171,13 +3162,13 @@ LoadingOverlay {
 /* 1. 设置项卡片容器 */
 #SettingsCard {
     background-color: rgba(255, 255, 255, 0.04);
-    border: 1px solid rgba(255, 255, 255, 0.06);
+    border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 14px;
 }
 
 #SettingsCard:hover {
-    background-color: rgba(255, 255, 255, 0.07);
-    border-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border-color: rgba(255, 255, 255, 0.12);
 }
 
 /* 2. 图标圆角背景容器 */
@@ -3190,7 +3181,7 @@ LoadingOverlay {
 #SettingsCardTitle {
     font-size: 14px;
     font-weight: 600;
-    color: #F0F0F0;
+    color: #F1F5F9;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
 }
 
@@ -3250,7 +3241,7 @@ QLabel#DanmakuOptionSliderHint {
 #SettingsCard QWidget#DanmakuOptionSlider ModernSlider,
 #SettingsSubPanel QWidget#DanmakuOptionSlider ModernSlider {
     qproperty-themeColor: #60A5FA;
-    qproperty-trackColor: rgba(255, 255, 255, 0.10);
+    qproperty-trackColor: rgba(255, 255, 255, 0.12);
     qproperty-bufferColor: rgba(96, 165, 250, 0.16);
     qproperty-handleColor: #F8FAFC;
     qproperty-normalTrackHeight: 6;
@@ -3295,7 +3286,7 @@ QLabel#SubtitleOptionSliderHint {
 #SettingsCard QWidget#SubtitleOptionSlider ModernSlider,
 #SettingsSubPanel QWidget#SubtitleOptionSlider ModernSlider {
     qproperty-themeColor: #60A5FA;
-    qproperty-trackColor: rgba(255, 255, 255, 0.10);
+    qproperty-trackColor: rgba(255, 255, 255, 0.12);
     qproperty-bufferColor: rgba(96, 165, 250, 0.16);
     qproperty-handleColor: #F8FAFC;
     qproperty-normalTrackHeight: 6;
@@ -3306,8 +3297,8 @@ QLabel#SubtitleOptionSliderHint {
 
 /* 7. Settings 内的下拉选择框 */
 #SettingsCard ModernComboBox {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -3320,7 +3311,7 @@ QLabel#SubtitleOptionSliderHint {
 }
 
 #SettingsCard ModernComboBox:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     border-color: rgba(255, 255, 255, 0.18);
 }
 
@@ -3346,8 +3337,8 @@ QLabel#SubtitleOptionSliderHint {
 
 /* Settings 内的数字输入框 */
 #SettingsCard QSpinBox#ModernNumberInput {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -3360,7 +3351,7 @@ QLabel#SubtitleOptionSliderHint {
 }
 
 #SettingsCard QSpinBox#ModernNumberInput:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     border-color: rgba(255, 255, 255, 0.18);
 }
 
@@ -3386,7 +3377,7 @@ QLabel#SubtitleOptionSliderHint {
 /* 弹出列表容器 */
 #SettingsCard ModernComboBox QAbstractItemView {
     background-color: #1E293B;
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -3402,7 +3393,7 @@ QLabel#SubtitleOptionSliderHint {
 }
 
 #SettingsCard ModernComboBox QAbstractItemView::item:hover {
-    background-color: rgba(255, 255, 255, 0.07);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #F8FAFC;
 }
 
@@ -3449,8 +3440,8 @@ QLabel#SubtitleOptionSliderHint {
 
 /* 8. Settings 内的操作按钮 */
 #SettingsCardButton {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -3461,7 +3452,7 @@ QLabel#SubtitleOptionSliderHint {
 }
 
 #SettingsCardButton:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     border-color: rgba(255, 255, 255, 0.18);
     color: #F8FAFC;
 }
@@ -3504,8 +3495,8 @@ QLabel#SubtitleOptionSliderHint {
 
 /* 外层容器（模拟输入框外观） */
 #TagInputContainer {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
 }
 
@@ -3517,7 +3508,7 @@ QLabel#SubtitleOptionSliderHint {
 QPushButton#TagChipInline {
     background-color: rgba(59, 130, 246, 0.25);
     border: none;
-    border-radius: 10px;
+    border-radius: 8px;
     color: #93C5FD;
     font-size: 11px;
     font-weight: 600;
@@ -3534,7 +3525,7 @@ QPushButton#TagChipInline:hover {
 QPushButton#TagChipSummary {
     background-color: rgba(148, 163, 184, 0.18);
     border: none;
-    border-radius: 10px;
+    border-radius: 8px;
     color: #CBD5E1;
     font-size: 11px;
     font-weight: 600;
@@ -3578,13 +3569,13 @@ QToolButton#TagInputMoreBtn {
 
 QToolButton#TagInputClearBtn:hover,
 QToolButton#TagInputMoreBtn:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
 }
 
 /* 预设弹出菜单 */
 QMenu#TagPresetMenu {
     background-color: #1E293B;
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     padding: 4px;
 }
@@ -3597,7 +3588,7 @@ QMenu#TagPresetMenu::item {
 }
 
 QMenu#TagPresetMenu::item:selected {
-    background-color: rgba(255, 255, 255, 0.07);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #F8FAFC;
 }
 
@@ -3609,8 +3600,8 @@ QMenu#TagPresetMenu::indicator {
 
 /* 9. URL 路径替换面板 (UrlReplaceFrame) */
 #UrlReplaceFrame {
-    background: rgba(255, 255, 255, 0.025);
-    border: 1px solid rgba(255, 255, 255, 0.06);
+    background: rgba(255, 255, 255, 0.04);
+    border: 1px solid rgba(255, 255, 255, 0.08);
     border-left: 3px solid #3B82F6;
     border-radius: 14px;
     margin-left: 20px;
@@ -3623,8 +3614,8 @@ QMenu#TagPresetMenu::indicator {
 }
 
 #UrlReplaceFrame QPlainTextEdit {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -3644,7 +3635,7 @@ QMenu#TagPresetMenu::indicator {
 /* 左侧控制面板容器 */
 #SettingsLeftPanel {
     background-color: transparent;
-    border-right: 1px solid rgba(255, 255, 255, 0.05);
+    border-right: 1px solid rgba(255, 255, 255, 0.04);
     /* 极弱的亮线分割 */
 }
 
@@ -3681,7 +3672,7 @@ QMenu#TagPresetMenu::indicator {
 
 /* 菜单项悬停态 */
 #SettingsNavMenu::item:hover {
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #F8FAFC;
 }
 
@@ -3761,7 +3752,7 @@ QLabel#AboutLinkLabel a:hover {
 }
 
 QFrame#AboutSeparatorLine {
-    background-color: rgba(255, 255, 255, 0.1);
+    background-color: rgba(255, 255, 255, 0.12);
     border: none;
     max-height: 1px;
     margin: 20px 40px;
@@ -3806,7 +3797,7 @@ QLabel#AboutThanksSubtitle {
 QFrame#AboutThanksCard {
     background-color: rgba(15, 23, 42, 0.44);
     border: 1px solid rgba(148, 163, 184, 0.16);
-    border-radius: 16px;
+    border-radius: 14px;
 }
 
 QFrame#AboutThanksCard:hover {
@@ -3931,7 +3922,7 @@ QPushButton#AboutLicenseBtn {
 
 /* 鼠标移入：唤醒精美的圆角矩形微光轮廓 */
 QPushButton#AboutLicenseBtn:hover {
-    background-color: rgba(255, 255, 255, 0.05);
+    background-color: rgba(255, 255, 255, 0.04);
     /* 出现圆角矩形的背景色 */
     color: #94A3B8;
     /* 文字适度提亮 */
@@ -3939,7 +3930,7 @@ QPushButton#AboutLicenseBtn:hover {
 
 /* 鼠标按下：真实物理反馈 */
 QPushButton#AboutLicenseBtn:pressed {
-    background-color: rgba(255, 255, 255, 0.02);
+    background-color: rgba(255, 255, 255, 0.04);
     color: #64748B;
 }
 
@@ -3947,7 +3938,7 @@ QPushButton#AboutLicenseBtn:pressed {
    Settings Page 标题 (SettingsPageBase)
    ========================================= */
 QLabel#SettingsPageTitle {
-    font-size: 22px;
+    font-size: 20px;
     font-weight: 800;
     color: #F8FAFC;
     /* Slate-50 极亮标题 */
@@ -3966,9 +3957,9 @@ QLabel#SettingsPageTitle {
    ========================================== */
 #modern-tray-menu {
     /* 使用 rgba 允许底部有非常轻微的透色感 */
-    background-color: rgba(30, 30, 32, 245);
-    border: 1px solid #3F3F46;
-    /* Tailwind Zinc 700 细腻光泽边框 */
+    background-color: rgba(15, 23, 42, 245);
+    border: 1px solid #334155;
+    /* Slate-700 细腻光泽边框 */
     border-radius: 8px;
     /* 整体菜单外沿圆角 */
     padding: 6px 0px;
@@ -3976,8 +3967,8 @@ QLabel#SettingsPageTitle {
 }
 
 #modern-tray-menu::item {
-    color: #E4E4E7;
-    /* Tailwind Zinc 200 */
+    color: #CBD5E1;
+    /* Slate-300 */
     padding: 6px 32px 6px 14px;
     /* 左右宽阔的热区，保证不拥挤 */
     margin: 2px 6px;
@@ -3995,7 +3986,7 @@ QLabel#SettingsPageTitle {
 
 #modern-tray-menu::separator {
     height: 1px;
-    background-color: #3F3F46;
+    background-color: #334155;
     /* 边框同色分割线 */
     margin: 4px 12px;
     /* 分割线缩进，不贯穿两头 */
@@ -4028,7 +4019,7 @@ QLabel#SettingsPageTitle {
 /* 管理卡片标题 */
 QLabel#ManageCardTitle {
     color: #F1F5F9;
-    font-size: 15px;
+    font-size: 16px;
     font-weight: 700;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
 }
@@ -4279,12 +4270,12 @@ QPushButton#ManageShutdownBtn:pressed {
 QFrame#NowPlayingCard {
     background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(255, 255, 255, 0.08);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QLabel#NowPlayingImage {
-    background-color: rgba(255, 255, 255, 0.06);
-    border-radius: 10px;
+    background-color: rgba(255, 255, 255, 0.08);
+    border-radius: 8px;
     border: none;
 }
 
@@ -4310,7 +4301,7 @@ QLabel#NowPlayingProgress {
 QProgressBar#NowPlayingProgressBar {
     min-height: 2px;
     max-height: 2px;
-    background-color: rgba(255, 255, 255, 0.25);
+    background-color: rgba(255, 255, 255, 0.30);
     border: 1px solid transparent;
     border-radius: 2px;
 }
@@ -4379,9 +4370,9 @@ QListWidget#ManageLibraryList::item {
 }
 
 QFrame#DanmakuServerListPanel {
-    background-color: rgba(255, 255, 255, 0.035);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(255, 255, 255, 0.08);
-    border-radius: 16px;
+    border-radius: 14px;
 }
 
 QListWidget#DanmakuServerList {
@@ -4402,18 +4393,18 @@ QWidget#DanmakuServerListRow {
 }
 
 QFrame#DanmakuServerCard {
-    background-color: rgba(255, 255, 255, 0.045);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 14px;
 }
 
 QFrame#DanmakuServerCard:hover {
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
     border: 1px solid rgba(148, 163, 184, 0.22);
 }
 
 QFrame#DanmakuServerCard[selected="true"] {
-    background-color: rgba(255, 255, 255, 0.075);
+    background-color: rgba(255, 255, 255, 0.08);
     border: 1px solid rgba(148, 163, 184, 0.28);
 }
 
@@ -4428,12 +4419,12 @@ QFrame#DanmakuServerCard[selected="true"][currentServer="true"] {
 }
 
 QFrame#DanmakuServerCard[serverEnabled="false"] {
-    background-color: rgba(255, 255, 255, 0.02);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(100, 116, 139, 0.16);
 }
 
 QFrame#DanmakuServerCard[selected="true"][serverEnabled="false"] {
-    background-color: rgba(255, 255, 255, 0.05);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(148, 163, 184, 0.22);
 }
 
@@ -4471,7 +4462,7 @@ QLabel#DanmakuServerCardMeta {
 QPushButton#DanmakuServerRemoveButton {
     background: transparent;
     border: none;
-    border-radius: 10px;
+    border-radius: 8px;
     padding: 0;
 }
 
@@ -4496,9 +4487,9 @@ QPushButton#DanmakuServerRemoveButton[removable="false"]:pressed {
 }
 
 QFrame#DanmakuServerEditorPanel {
-    background-color: rgba(255, 255, 255, 0.035);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(255, 255, 255, 0.08);
-    border-radius: 16px;
+    border-radius: 14px;
 }
 
 QLabel#DanmakuServerEditorTitle {
@@ -4654,8 +4645,8 @@ QPushButton#LibCardDeleteBtn:pressed {
 
 /* 添加路径按钮 */
 QPushButton#ManageLibAddPathBtn {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 6px;
     color: #94A3B8;
     font-size: 12px;
@@ -4686,8 +4677,8 @@ QPushButton#ManageLibRemovePathBtn:hover {
 
 /* 对话框内输入框 */
 QLineEdit#ManageLibInput {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -4700,8 +4691,8 @@ QLineEdit#ManageLibInput:focus {
 }
 
 QLineEdit#LibraryMetadataLineEdit {
-    background-color: rgba(255, 255, 255, 0.05);
-    border: 1px solid rgba(255, 255, 255, 0.09);
+    background-color: rgba(255, 255, 255, 0.04);
+    border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 8px;
     color: #CBD5E1;
     font-size: 12px;
@@ -4712,12 +4703,12 @@ QLineEdit#LibraryMetadataLineEdit {
 }
 
 QLineEdit#LibraryMetadataLineEdit:hover {
-    background-color: rgba(255, 255, 255, 0.07);
+    background-color: rgba(255, 255, 255, 0.08);
     border-color: rgba(255, 255, 255, 0.12);
 }
 
 QLineEdit#LibraryMetadataLineEdit:focus {
-    background-color: rgba(255, 255, 255, 0.09);
+    background-color: rgba(255, 255, 255, 0.08);
     border-color: rgba(59, 130, 246, 0.50);
 }
 
@@ -4728,8 +4719,8 @@ QLabel#LibraryMetadataFieldLabel {
 }
 
 QPlainTextEdit#LibraryMetadataOverviewEdit {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -4757,7 +4748,7 @@ QCheckBox#LibraryMetadataLockCheck::indicator {
     height: 16px;
     border-radius: 4px;
     border: 1px solid rgba(255, 255, 255, 0.18);
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
 }
 
 QCheckBox#LibraryMetadataLockCheck::indicator:hover {
@@ -4771,8 +4762,8 @@ QCheckBox#LibraryMetadataLockCheck::indicator:checked {
 }
 
 QLineEdit#PlaylistSearchEdit {
-    background-color: rgba(255, 255, 255, 0.05);
-    border: 1px solid rgba(255, 255, 255, 0.09);
+    background-color: rgba(255, 255, 255, 0.04);
+    border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 6px;
     color: #CBD5E1;
     font-size: 12px;
@@ -4785,12 +4776,12 @@ QLineEdit#PlaylistSearchEdit {
 }
 
 QLineEdit#PlaylistSearchEdit:hover {
-    background-color: rgba(255, 255, 255, 0.07);
+    background-color: rgba(255, 255, 255, 0.08);
     border-color: rgba(255, 255, 255, 0.12);
 }
 
 QLineEdit#PlaylistSearchEdit:focus {
-    background-color: rgba(255, 255, 255, 0.09);
+    background-color: rgba(255, 255, 255, 0.08);
     border-color: rgba(59, 130, 246, 0.50);
 }
 
@@ -4800,7 +4791,7 @@ QWidget#PlaylistInlineCreateRow {
 }
 
 QLineEdit#PlaylistInlineCreateEdit {
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
     border: 1px solid rgba(59, 130, 246, 0.18);
     border-radius: 6px;
     color: #E2E8F0;
@@ -4812,7 +4803,7 @@ QLineEdit#PlaylistInlineCreateEdit {
 }
 
 QLineEdit#PlaylistInlineCreateEdit:focus {
-    background-color: rgba(255, 255, 255, 0.09);
+    background-color: rgba(255, 255, 255, 0.08);
     border-color: rgba(59, 130, 246, 0.50);
 }
 
@@ -4904,7 +4895,7 @@ QListWidget#ManageLibPathList::item:selected {
 }
 
 QListWidget#ManageLibPathList::item:hover {
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
 }
 
 QFrame#DashboardSectionOrderStrip {
@@ -4914,7 +4905,7 @@ QFrame#DashboardSectionOrderStrip {
 }
 
 QFrame#DashboardSectionOrderChip {
-    background-color: rgba(255, 255, 255, 0.05);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 14px;
 }
@@ -4969,7 +4960,7 @@ QPushButton#LibAdvancedToggle:hover {
 
 /* ── 高级设置面板 ── */
 QWidget#LibAdvancedPanel {
-    background-color: rgba(255, 255, 255, 0.03);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 8px;
 }
@@ -4986,8 +4977,8 @@ QCheckBox#ManageLibCheckBox::indicator {
     width: 16px;
     height: 16px;
     border-radius: 4px;
-    border: 1px solid rgba(255, 255, 255, 0.2);
-    background-color: rgba(255, 255, 255, 0.05);
+    border: 1px solid rgba(255, 255, 255, 0.18);
+    background-color: rgba(255, 255, 255, 0.04);
 }
 
 QCheckBox#ManageLibCheckBox::indicator:checked {
@@ -5002,7 +4993,7 @@ QPushButton#FetcherArrowBtn {
     border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 4px;
     color: #94A3B8;
-    font-size: 9px;
+    font-size: 10px;
     padding: 0;
 }
 
@@ -5012,7 +5003,7 @@ QPushButton#FetcherArrowBtn:hover {
 }
 
 QPushButton#FetcherArrowBtn:pressed {
-    background-color: rgba(255, 255, 255, 0.14);
+    background-color: rgba(255, 255, 255, 0.12);
 }
 
 QPushButton#FetcherArrowBtn:disabled {
@@ -5031,15 +5022,15 @@ QLabel#FetcherRowLabel {
 /* ── 可排序抽取器行 — 行容器 ── */
 QWidget#FetcherRowWidget {
     background-color: rgba(255, 255, 255, 0.04);
-    border: 1px solid rgba(255, 255, 255, 0.06);
+    border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 6px;
 }
 
 /* ── 高级设置 SpinBox ── */
 QSpinBox#ManageLibSpinBox,
 QDoubleSpinBox#ManageLibSpinBox {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 6px;
     color: #E2E8F0;
     font-size: 12px;
@@ -5060,8 +5051,8 @@ QDoubleSpinBox#ManageLibSpinBox::up-button {
     subcontrol-origin: border;
     subcontrol-position: top right;
     width: 20px;
-    border-top: 1px solid rgba(255, 255, 255, 0.10);
-    border-right: 1px solid rgba(255, 255, 255, 0.10);
+    border-top: 1px solid rgba(255, 255, 255, 0.12);
+    border-right: 1px solid rgba(255, 255, 255, 0.12);
     border-bottom: none;
     border-left: 1px solid rgba(255, 255, 255, 0.08);
     border-top-right-radius: 5px;
@@ -5070,7 +5061,7 @@ QDoubleSpinBox#ManageLibSpinBox::up-button {
 
 QSpinBox#ManageLibSpinBox::up-button:hover,
 QDoubleSpinBox#ManageLibSpinBox::up-button:hover {
-    background: rgba(255, 255, 255, 0.10);
+    background: rgba(255, 255, 255, 0.12);
 }
 
 QSpinBox#ManageLibSpinBox::up-button:pressed,
@@ -5090,9 +5081,9 @@ QDoubleSpinBox#ManageLibSpinBox::down-button {
     subcontrol-origin: border;
     subcontrol-position: bottom right;
     width: 20px;
-    border-top: 1px solid rgba(255, 255, 255, 0.06);
-    border-right: 1px solid rgba(255, 255, 255, 0.10);
-    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
+    border-top: 1px solid rgba(255, 255, 255, 0.08);
+    border-right: 1px solid rgba(255, 255, 255, 0.12);
+    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
     border-left: 1px solid rgba(255, 255, 255, 0.08);
     border-bottom-right-radius: 5px;
     background: rgba(255, 255, 255, 0.04);
@@ -5100,7 +5091,7 @@ QDoubleSpinBox#ManageLibSpinBox::down-button {
 
 QSpinBox#ManageLibSpinBox::down-button:hover,
 QDoubleSpinBox#ManageLibSpinBox::down-button:hover {
-    background: rgba(255, 255, 255, 0.10);
+    background: rgba(255, 255, 255, 0.12);
 }
 
 QSpinBox#ManageLibSpinBox::down-button:pressed,
@@ -5133,8 +5124,8 @@ QScrollArea#LibCreateScrollArea>QWidget>QWidget {
 
 /* ── 对话框内 ComboBox ── */
 QComboBox#ManageLibComboBox {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #E2E8F0;
     font-size: 13px;
@@ -5181,7 +5172,7 @@ QComboBox#ManageLibComboBox QAbstractItemView::item {
 }
 
 QComboBox#ManageLibComboBox QAbstractItemView::item:hover {
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
 }
 
 QComboBox#ManageLibComboBox QAbstractItemView::item:selected,
@@ -5191,8 +5182,8 @@ QComboBox#ManageLibComboBox QAbstractItemView::item:selected:hover {
 }
 
 QComboBox#ManageLibComboBox:disabled {
-    background-color: rgba(255, 255, 255, 0.03);
-    border-color: rgba(255, 255, 255, 0.05);
+    background-color: rgba(255, 255, 255, 0.04);
+    border-color: rgba(255, 255, 255, 0.04);
     color: rgba(226, 232, 240, 0.35);
 }
 
@@ -5257,7 +5248,7 @@ QLabel#ManageLibPathLabel {
     border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 8px;
     padding: 5px 10px;
-    color: rgba(255, 255, 255, 0.7);
+    color: rgba(255, 255, 255, 0.70);
     font-size: 12px;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
     min-height: 20px;
@@ -5265,7 +5256,7 @@ QLabel#ManageLibPathLabel {
 
 QLabel#ManageLibPathLabel[empty="true"] {
     border-style: dashed;
-    color: rgba(255, 255, 255, 0.3);
+    color: rgba(255, 255, 255, 0.30);
     font-style: italic;
 }
 
@@ -5315,7 +5306,7 @@ QProgressBar#ManageLibScanProgress::chunk {
 QPushButton#ManageLibCancelScanBtn {
     background-color: rgba(239, 68, 68, 0.15);
     border: 1px solid rgba(239, 68, 68, 0.3);
-    border-radius: 10px;
+    border-radius: 8px;
     qproperty-icon: url(":/svg/dark/close.svg");
     qproperty-iconSize: 10px 10px;
 }
@@ -5335,8 +5326,8 @@ QPushButton#ManageLibCancelScanBtn:pressed {
 
 /* 整体容器框：模拟 lineEdit 外观 */
 QFrame#TagInputContainer {
-    background-color: rgba(255, 255, 255, 0.07);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
 }
 
@@ -5360,7 +5351,7 @@ QLineEdit#TagInputInlineEdit {
 QPushButton#TagChipInline {
     background-color: rgba(59, 130, 246, 0.18);
     border: 1px solid rgba(59, 130, 246, 0.32);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #93C5FD;
     font-size: 11px;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
@@ -5381,7 +5372,7 @@ QPushButton#TagChipInline:pressed {
 QPushButton#TagChipSummary {
     background-color: rgba(148, 163, 184, 0.12);
     border: 1px solid rgba(148, 163, 184, 0.22);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #94A3B8;
     font-size: 11px;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
@@ -5430,15 +5421,15 @@ QToolButton#TagInputMoreBtn:pressed {
 
 /* ── 预设弹出面板 ── */
 QFrame#TagPresetPopup {
-    background-color: #1A2438;
-    border: 1px solid rgba(255, 255, 255, 0.11);
-    border-radius: 10px;
+    background-color: #1E293B;
+    border: 1px solid rgba(255, 255, 255, 0.12);
+    border-radius: 14px;
 }
 
 /* 弹出面板内搜索框：小巧精致 */
 QLineEdit#TagPresetSearchEdit {
-    background-color: rgba(255, 255, 255, 0.06);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 6px;
     color: #CBD5E1;
     font-size: 12px;
@@ -5452,7 +5443,7 @@ QLineEdit#TagPresetSearchEdit {
 
 QLineEdit#TagPresetSearchEdit:focus {
     border-color: rgba(59, 130, 246, 0.50);
-    background-color: rgba(255, 255, 255, 0.09);
+    background-color: rgba(255, 255, 255, 0.08);
 }
 
 /* 弹出面板内复选框 */
@@ -5462,7 +5453,7 @@ QFrame#TagPresetOptionRow {
 }
 
 QFrame#TagPresetOptionRow:hover {
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
 }
 
 QFrame#TagPresetOptionRow:hover QCheckBox#TagPresetCheckbox {
@@ -5485,7 +5476,7 @@ QCheckBox#TagPresetCheckbox {
 }
 
 QCheckBox#TagPresetCheckbox:hover {
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #E2E8F0;
 }
 
@@ -5493,8 +5484,8 @@ QCheckBox#TagPresetCheckbox::indicator {
     width: 15px;
     height: 15px;
     border-radius: 4px;
-    border: 1px solid rgba(255, 255, 255, 0.20);
-    background-color: rgba(255, 255, 255, 0.05);
+    border: 1px solid rgba(255, 255, 255, 0.18);
+    background-color: rgba(255, 255, 255, 0.04);
 }
 
 QCheckBox#TagPresetCheckbox::indicator:hover {
@@ -5533,7 +5524,7 @@ QScrollArea#TagPresetScrollArea QScrollBar::handle:vertical {
 }
 
 QScrollArea#TagPresetScrollArea QScrollBar::handle:vertical:hover {
-    background: rgba(255, 255, 255, 0.32);
+    background: rgba(255, 255, 255, 0.30);
 }
 
 QScrollArea#TagPresetScrollArea QScrollBar::add-line:vertical,
@@ -5591,8 +5582,8 @@ QPushButton#CollCardDeleteBtn:disabled {
 
 /* ── 管理页 Tab 按钮 ── */
 QPushButton#ManageTabBtn {
-    background-color: rgba(255, 255, 255, 0.06);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 8px;
     color: #94A3B8;
     font-size: 13px;
@@ -5602,7 +5593,7 @@ QPushButton#ManageTabBtn {
 }
 
 QPushButton#ManageTabBtn:hover {
-    background-color: rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.12);
     color: #CBD5E1;
 }
 
@@ -5724,7 +5715,7 @@ QPushButton#ManageTaskStopBtn:pressed {
 QProgressBar#ManageTaskProgress {
     min-height: 4px;
     max-height: 4px;
-    background-color: rgba(255, 255, 255, 0.1);
+    background-color: rgba(255, 255, 255, 0.12);
     border: none;
     border-radius: 2px;
 }
@@ -5857,7 +5848,7 @@ QTabBar#UserEditTabBar::tab:selected {
 
 QTabBar#UserEditTabBar::tab:hover:!selected {
     color: #CBD5E1;
-    background-color: rgba(255, 255, 255, 0.05);
+    background-color: rgba(255, 255, 255, 0.04);
 }
 
 QFrame#UserEditSectionCard {
@@ -5876,7 +5867,7 @@ QLabel#UserEditSectionTitle {
 QWidget#UserEditSwitchRow {
     background-color: rgba(15, 23, 42, 0.42);
     border: 1px solid rgba(148, 163, 184, 0.10);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QWidget#UserEditSwitchRow:hover {
@@ -5886,7 +5877,7 @@ QWidget#UserEditSwitchRow:hover {
 QWidget#UserEditFolderListContainer {
     background-color: rgba(15, 23, 42, 0.4);
     border: 1px solid rgba(148, 163, 184, 0.10);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QFrame#UserEditFooterBar {
@@ -5960,7 +5951,7 @@ QLabel#TaskSummaryCaption {
 QLabel#TaskMetaBadge {
     background-color: rgba(59, 130, 246, 0.12);
     border: 1px solid rgba(59, 130, 246, 0.22);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #BFDBFE;
     padding: 3px 10px;
     font-size: 11px;
@@ -5970,7 +5961,7 @@ QLabel#TaskMetaBadge {
 QLabel#TaskMutedBadge {
     background-color: rgba(51, 65, 85, 0.72);
     border: 1px solid rgba(148, 163, 184, 0.16);
-    border-radius: 10px;
+    border-radius: 8px;
     color: rgba(226, 232, 240, 0.88);
     padding: 3px 10px;
     font-size: 11px;
@@ -5980,7 +5971,7 @@ QLabel#TaskMutedBadge {
 QWidget#TaskEditTriggerRow {
     background-color: rgba(15, 23, 42, 0.55);
     border: 1px solid rgba(148, 163, 184, 0.12);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QLabel#TaskTriggerMetaLabel {
@@ -5991,7 +5982,7 @@ QLabel#TaskTriggerMetaLabel {
 QLabel#TaskReadOnlyBadge {
     background-color: rgba(245, 158, 11, 0.12);
     border: 1px solid rgba(245, 158, 11, 0.22);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #FCD34D;
     padding: 3px 10px;
     font-size: 11px;
@@ -6104,7 +6095,7 @@ QFrame#DownloadRecordRow:hover {
 QLabel#DownloadRecordIndex {
     background-color: rgba(59, 130, 246, 0.18);
     border: 1px solid rgba(96, 165, 250, 0.28);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #BFDBFE;
     padding: 6px 0px;
     font-size: 11px;
@@ -6124,7 +6115,7 @@ QLabel#DownloadRecordValue {
 }
 
 QLabel#DownloadRecordProgress {
-    border-radius: 10px;
+    border-radius: 8px;
     padding: 6px 10px;
     font-size: 11px;
     font-weight: 600;
@@ -6175,7 +6166,7 @@ QLabel#DownloadLocationValue {
 QFrame#DownloadEmptyState {
     background-color: transparent;
     border: 1px dashed rgba(100, 116, 139, 0.24);
-    border-radius: 16px;
+    border-radius: 14px;
 }
 
 QLabel#DownloadEmptyIcon {
@@ -6267,8 +6258,8 @@ QPushButton#DownloadIconButton:disabled {
 }
 
 #webdav-sync-dialog QLineEdit {
-    background-color: rgba(255, 255, 255, 0.06);
-    border: 1px solid rgba(255, 255, 255, 0.10);
+    background-color: rgba(255, 255, 255, 0.08);
+    border: 1px solid rgba(255, 255, 255, 0.12);
     border-radius: 6px;
     padding: 6px 10px;
     font-size: 13px;
@@ -6290,7 +6281,7 @@ QPushButton#DownloadIconButton:disabled {
 }
 
 QFrame#webdav-card {
-    background-color: rgba(255, 255, 255, 0.03);
+    background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 8px;
 }
@@ -6316,7 +6307,7 @@ QLabel#webdav-hint {
 }
 
 QLabel#webdav-strategy-label {
-    color: #A8B4C7;
+    color: #94A3B8;
     font-size: 12px;
     font-weight: 600;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
@@ -6341,7 +6332,7 @@ QFrame#webdav-strategy-selector QPushButton[webdavStrategyOption="true"] {
 }
 
 QFrame#webdav-strategy-selector QPushButton[webdavStrategyOption="true"]:hover:!checked {
-    background-color: rgba(255, 255, 255, 0.06);
+    background-color: rgba(255, 255, 255, 0.08);
     color: #F8FAFC;
 }
 
@@ -6358,10 +6349,10 @@ QFrame#webdav-strategy-selector QPushButton[webdavStrategyOption="true"]:checked
 
 QTableView#webdav-snapshot-table {
     background-color: rgba(15, 23, 42, 0.6);
-    alternate-background-color: rgba(255, 255, 255, 0.02);
+    alternate-background-color: rgba(255, 255, 255, 0.04);
     border: 1px solid rgba(255, 255, 255, 0.08);
     border-radius: 8px;
-    gridline-color: rgba(255, 255, 255, 0.06);
+    gridline-color: rgba(255, 255, 255, 0.08);
     color: #E2E8F0;
     font-size: 12px;
     selection-background-color: rgba(59, 130, 246, 0.30);
@@ -6391,8 +6382,8 @@ QTableView#webdav-snapshot-table QHeaderView::section {
     background-color: rgba(30, 41, 59, 0.85);
     color: #CBD5E1;
     border: none;
-    border-right: 1px solid rgba(255, 255, 255, 0.06);
-    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
+    border-right: 1px solid rgba(255, 255, 255, 0.08);
+    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
     padding: 6px 10px;
     font-size: 12px;
     font-weight: 600;
diff --git a/src/qEmbyApp/resources/qss/light-style.qss b/src/qEmbyApp/resources/qss/light-style.qss
index 176f224..22397e1 100644
--- a/src/qEmbyApp/resources/qss/light-style.qss
+++ b/src/qEmbyApp/resources/qss/light-style.qss
@@ -1,20 +1,29 @@
 /* =========================================================
    qEmby Light Theme — QSS Style Sheet
    Design tokens: see src/qEmbyApp/tokens/DesignTokens.h
+   Color tokens:  see src/qEmbyApp/tokens/ColorTokens.h
    Animation tokens: see src/qEmbyApp/tokens/AnimationTokens.h
 
    Border-radius scale:   2(kXs) 4(kSm) 6(kMd) 8(kLg) 14(kXl)
    Spacing scale:         4(kXs) 8(kSm) 12(kMd) 16(kLg) 24(kXl)
    Font scale:            10 11 12 13 14 16 20 24 28
 
-   Color palette (Tailwind Light):
+   Color palette (Tailwind Light, Slate 系):
    Primary Blue: #3B82F6, Hover: #2563EB
    Danger Red:   #EF4444, Hover: #DC2626
-   Gray-800 (标题): #1F2937
-   Gray-600 (正文): #4B5563
-   Gray-500 (弱化): #6B7280
-   Gray-200 (边框): #E5E7EB
-   Gray-50  (背景): #F9FAFB
+   Success Green: #22C55E (the only green)
+   Slate-900 (最深标题): #0F172A
+   Slate-800 (标题): #1E293B
+   Slate-700 (深正文): #334155
+   Slate-600 (正文): #475569
+   Slate-500 (弱化): #64748B
+   Slate-400 (占位符): #94A3B8
+   Slate-300 (深边框): #CBD5E1
+   Slate-200 (边框): #E2E8F0
+   Slate-100 (浅底): #F1F5F9
+   Slate-50  (背景): #F8FAFC
+   蓝色底三档: #EFF6FF(Blue-50) #DBEAFE(Blue-100) #F8FAFC(近白)
+   禁止使用 Tailwind Gray/Zinc 或手调近似色。
 ========================================================= */
 
 /* =========================================
@@ -94,7 +103,7 @@ QWK--WindowBar>QLabel#win-title-slot,
 QWK--WindowBar QLabel#win-title-label {
     padding: 0;
     border: none;
-    color: #1F2937;
+    color: #1E293B;
     background-color: transparent;
     min-height: 32px;
     font-size: 14px;
@@ -105,10 +114,10 @@ QWK--WindowBar QLabel#win-title-label {
 QLabel#mac-title-label {
     padding: 0;
     border: none;
-    color: #1F2937;
+    color: #1E293B;
     background-color: transparent;
     min-height: 32px;
-    font-size: 15px;
+    font-size: 14px;
     font-weight: 700;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
 }
@@ -118,20 +127,20 @@ QLabel#mac-title-label {
    ========================================= */
 /* 标题栏居中全局搜索框 */
 QLineEdit#titlebar-search {
-    background-color: #F3F4F6;
+    background-color: #F1F5F9;
     border: 1px solid transparent;
-    border-radius: 16px;
+    border-radius: 14px;
     /* 32px 高度对应的完美胶囊圆角 */
     padding: 0px 18px 0px 8px;
     /* 右侧留白防止文字遮挡清空按钮 */
     font-size: 13px;
     font-weight: 500;
-    color: #1F2937;
+    color: #1E293B;
     margin: 0;
 }
 
 QLineEdit#titlebar-search:hover {
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
     /* 悬浮微量加深 */
 }
 
@@ -144,19 +153,19 @@ QLineEdit#titlebar-search:focus {
 
 /* 侧边栏内部搜索框 */
 QLineEdit#sidebar-search {
-    background-color: #F3F4F6;
+    background-color: #F1F5F9;
     border: 1px solid transparent;
     border-radius: 8px;
     /* 圆角配合现代卡片风格 */
     padding: 6px 10px;
     font-size: 13px;
     font-weight: 500;
-    color: #1F2937;
+    color: #1E293B;
     min-height: 20px;
 }
 
 QLineEdit#sidebar-search:hover {
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
 }
 
 QLineEdit#sidebar-search:focus {
@@ -171,7 +180,7 @@ QFrame#SearchHistoryPopup {
 
 QFrame#SearchHistoryPopupCard {
     background-color: #FFFFFF;
-    border: 1px solid #E4EBF3;
+    border: 1px solid #E2E8F0;
     border-radius: 14px;
 }
 
@@ -182,7 +191,7 @@ QWidget#SearchHistoryPopupHeader {
 }
 
 QFrame#SearchHistoryHeaderDivider {
-    background-color: #E7EDF5;
+    background-color: #E2E8F0;
     border: none;
 }
 
@@ -201,14 +210,14 @@ QScrollArea#SearchHistoryScrollArea QScrollBar:vertical {
 }
 
 QScrollArea#SearchHistoryScrollArea QScrollBar::handle:vertical {
-    background-color: #D1DDED;
+    background-color: #CBD5E1;
     border: none;
     border-radius: 2px;
     min-height: 28px;
 }
 
 QScrollArea#SearchHistoryScrollArea QScrollBar::handle:vertical:hover {
-    background-color: #BDD0E8;
+    background-color: #BFDBFE;
 }
 
 QScrollArea#SearchHistoryScrollArea QScrollBar::add-line:vertical,
@@ -234,25 +243,25 @@ QToolButton#SearchHistoryExpandButton {
 QToolButton#SearchHistoryModeButton:hover,
 QToolButton#SearchHistoryClearButton:hover,
 QToolButton#SearchHistoryExpandButton:hover {
-    background-color: #F7FAFD;
+    background-color: #F8FAFC;
 }
 
 QToolButton#SearchHistoryModeButton:checked,
 QToolButton#SearchHistoryExpandButton:checked {
-    background-color: #EEF4FF;
+    background-color: #EFF6FF;
 }
 
 QToolButton#SearchHistoryModeButton:checked:hover,
 QToolButton#SearchHistoryExpandButton:checked:hover {
-    background-color: #E9F0FF;
+    background-color: #DBEAFE;
 }
 
 QToolButton#SearchHistoryClearButton[armed="true"] {
-    background-color: #FDEEEE;
+    background-color: #FEF2F2;
 }
 
 QToolButton#SearchHistoryClearButton[armed="true"]:hover {
-    background-color: #FCE4E4;
+    background-color: #FEE2E2;
 }
 
 QAbstractButton#SearchHistoryChip {
@@ -264,7 +273,7 @@ QAbstractButton#SearchHistoryChip {
 QListView#SearchCompleterPopup,
 QListView#SearchHistoryCompleterPopup {
     background-color: #FFFFFF;
-    border: 1px solid #E4EBF3;
+    border: 1px solid #E2E8F0;
     border-radius: 14px;
     padding: 0px;
     outline: none;
@@ -296,7 +305,7 @@ QListView#SearchHistoryCompleterPopup QScrollBar:vertical {
 
 QListView#SearchCompleterPopup QScrollBar::handle:vertical,
 QListView#SearchHistoryCompleterPopup QScrollBar::handle:vertical {
-    background-color: #D9E6F6;
+    background-color: #DBEAFE;
     border: none;
     border-radius: 4px;
     min-height: 34px;
@@ -304,7 +313,7 @@ QListView#SearchHistoryCompleterPopup QScrollBar::handle:vertical {
 
 QListView#SearchCompleterPopup QScrollBar::handle:vertical:hover,
 QListView#SearchHistoryCompleterPopup QScrollBar::handle:vertical:hover {
-    background-color: #C7DBF7;
+    background-color: #BFDBFE;
 }
 
 QListView#SearchCompleterPopup QScrollBar::add-line:vertical,
@@ -394,7 +403,7 @@ QWK--WindowBar QAbstractButton#close-button {
 
 QWK--WindowBar QAbstractButton#close-button:hover,
 QWK--WindowBar QAbstractButton#close-button:pressed {
-    background-color: #E81123;
+    background-color: #DC2626;
     qproperty-iconNormal: url(":/svg/close.svg");
 }
 
@@ -422,12 +431,12 @@ QMenuBar>QToolButton#qt_menubar_ext_button {
 QMenuBar>QToolButton#qt_menubar_ext_button:hover,
 QMenuBar>QToolButton#qt_menubar_ext_button:pressed,
 QMenuBar::item:selected {
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
     border-radius: 4px;
 }
 
 QMenuBar::item {
-    color: #4B5563;
+    color: #475569;
     border: none;
     padding: 6px 12px;
     margin: 2px;
@@ -436,30 +445,30 @@ QMenuBar::item {
 QMenu {
     padding: 6px;
     background: #FFFFFF;
-    border: 1px solid #E5E7EB;
+    border: 1px solid #E2E8F0;
     border-radius: 8px;
 }
 
 QMenu::item {
     background: transparent;
-    color: #4B5563;
+    color: #475569;
     padding: 8px 24px 8px 12px;
     border-radius: 4px;
     margin: 2px 0px;
 }
 
 QMenu::item:selected {
-    background-color: #F3F4F6;
-    color: #1F2937;
+    background-color: #F1F5F9;
+    color: #1E293B;
 }
 
 QMenu::item:disabled {
-    color: #9CA3AF;
+    color: #94A3B8;
 }
 
 QMenu::separator {
     height: 1px;
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
     margin: 6px 0;
 }
 
@@ -506,7 +515,7 @@ QMenu#AppTextContextMenu::icon {
 QLabel#login-title {
     font-size: 20px;
     font-weight: 700;
-    color: #1F2937;
+    color: #1E293B;
     margin-bottom: 5px;
 }
 
@@ -575,22 +584,22 @@ QWidget#login-add-page QLabel#login-ssl-description {
 
 QWidget#server-card {
     background-color: #FFFFFF;
-    border: 1px solid #E5E7EB;
+    border: 1px solid #E2E8F0;
     border-radius: 14px;
 }
 
 QWidget#server-card:hover {
-    background-color: #F9FAFB;
-    border: 1px solid #D1D5DB;
+    background-color: #F8FAFC;
+    border: 1px solid #CBD5E1;
 }
 
 QLabel#server-name-label {
     font-weight: 700;
-    color: #1F2937;
+    color: #1E293B;
 }
 
 QLabel#server-url-label {
-    color: #6B7280;
+    color: #64748B;
 }
 
 QLabel#server-fallback-icon {
@@ -603,14 +612,14 @@ QLabel#server-fallback-icon {
 QPushButton#action-edit-btn {
     qproperty-icon: url(":/svg/light/edit.svg");
     qproperty-iconSize: 16px 16px;
-    background-color: #6B7280;
+    background-color: #64748B;
     border: none;
     border-radius: 6px;
     padding: 6px;
 }
 
 QPushButton#action-edit-btn:hover {
-    background-color: #4B5563;
+    background-color: #475569;
 }
 
 QPushButton#action-del-btn {
@@ -647,11 +656,11 @@ QPushButton#add-server-btn:hover {
 QLineEdit,
 QComboBox {
     background-color: #FFFFFF;
-    border: 1px solid #D1D5DB;
+    border: 1px solid #CBD5E1;
     border-radius: 6px;
     padding: 8px 12px;
     font-size: 14px;
-    color: #1F2937;
+    color: #1E293B;
     min-height: 22px;
     selection-background-color: #93C5FD;
     selection-color: #0F172A;
@@ -675,7 +684,7 @@ QComboBox::drop-down {
     subcontrol-origin: padding;
     subcontrol-position: top right;
     width: 28px;
-    border-left: 1px solid #E5E7EB;
+    border-left: 1px solid #E2E8F0;
     border-top-right-radius: 6px;
     border-bottom-right-radius: 6px;
     background-color: transparent;
@@ -688,7 +697,7 @@ QComboBox::down-arrow {
 }
 
 QComboBox QAbstractItemView {
-    border: 1px solid #D1D5DB;
+    border: 1px solid #CBD5E1;
     border-radius: 8px;
     background-color: #FFFFFF;
     selection-background-color: #EFF6FF;
@@ -700,7 +709,7 @@ QComboBox QAbstractItemView {
 QComboBox QAbstractItemView::item {
     min-height: 28px;
     padding-left: 8px;
-    color: #4B5563;
+    color: #475569;
     border-radius: 4px;
     border: none;
 }
@@ -782,13 +791,13 @@ QWidget#login-add-page ModernComboBox#login-protocol-combo QAbstractItemView::it
 QLabel#url-colon {
     font-size: 18px;
     font-weight: bold;
-    color: #6B7280;
+    color: #64748B;
 }
 
 QPushButton {
     background-color: #FFFFFF;
-    color: #4B5563;
-    border: 1px solid #D1D5DB;
+    color: #475569;
+    border: 1px solid #CBD5E1;
     border-radius: 6px;
     padding: 10px 16px;
     font-size: 14px;
@@ -796,9 +805,9 @@ QPushButton {
 }
 
 QPushButton:hover {
-    background-color: #F9FAFB;
-    color: #1F2937;
-    border-color: #9CA3AF;
+    background-color: #F8FAFC;
+    color: #1E293B;
+    border-color: #94A3B8;
 }
 
 QWidget#login-add-page QPushButton {
@@ -856,14 +865,14 @@ QPushButton#password-toggle-btn {
 }
 
 QPushButton#password-toggle-btn:hover {
-    background-color: #F3F4F6;
-    border: 1px solid #E5E7EB;
+    background-color: #F1F5F9;
+    border: 1px solid #E2E8F0;
 }
 
 QLabel#app-version-label {
     font-size: 11px;
     font-weight: 500;
-    color: #9CA3AF;
+    color: #94A3B8;
     letter-spacing: 0.5px;
 }
 
@@ -1015,13 +1024,13 @@ QLabel#ProxyDialogTestStatus[status="pending"] {
 ModernDialogBase,
 ModernMessageBox {
     background-color: #FFFFFF;
-    border: 1px solid #D1D5DB;
+    border: 1px solid #CBD5E1;
     /* 如果开启了 Win11 原生圆角，边框将被裁剪，对低版本系统起到兜底作用 */
 }
 
 QWidget[playerDialogSurface="true"] {
     background-color: rgba(255, 255, 255, 0.96);
-    border: 1px solid #D1D5DB;
+    border: 1px solid #CBD5E1;
     border-radius: 14px;
 }
 
@@ -1033,7 +1042,7 @@ QWidget#dialog-titlebar {
 QLabel#dialog-title {
     font-size: 14px;
     font-weight: 700;
-    color: #1F2937;
+    color: #1E293B;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
 }
 
@@ -1054,14 +1063,14 @@ QPushButton#dialog-close-btn {
 
 QWK--WindowButton#dialog-close-btn:hover,
 QPushButton#dialog-close-btn:hover {
-    background-color: #E81123;
+    background-color: #DC2626;
     qproperty-iconNormal: url(":/svg/close.svg");
     /* 悬停切换为纯白 SVG */
 }
 
 QWK--WindowButton#dialog-close-btn:pressed,
 QPushButton#dialog-close-btn:pressed {
-    background-color: #F1707A;
+    background-color: #EF4444;
 }
 
 /* PlayerOverlayDialog 内置对话框关闭按钮：右上角圆角匹配 surface 圆角 */
@@ -1075,7 +1084,7 @@ QWidget[playerDialogSurface="true"] QPushButton#dialog-close-btn:hover {
 
 QLabel#dialog-text {
     font-size: 14px;
-    color: #4B5563;
+    color: #475569;
     line-height: 1.5;
     padding-top: 4px;
 }
@@ -1267,7 +1276,7 @@ QWidget#playerDanmakuSettingsDialog {
 #playerDanmakuSettingsDialog QFrame#playerDanmakuInputTile QFrame#TagInputContainer {
     background-color: rgba(255, 255, 255, 0.72);
     border: 1px solid rgba(148, 163, 184, 0.28);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 #playerDanmakuSettingsDialog QFrame#playerDanmakuInputTile QFrame#TagInputContainer:focus-within {
@@ -1370,7 +1379,7 @@ QWidget#playerSubtitleSettingsDialog {
 #playerSubtitleSettingsDialog ModernComboBox#playerSubtitleFontCombo {
     background-color: #FFFFFF;
     border: 1px solid #CBD5E1;
-    border-radius: 10px;
+    border-radius: 8px;
     color: #1E293B;
     font-size: 13px;
     font-weight: 500;
@@ -1475,7 +1484,7 @@ QWidget#modernComboEmbeddedOverlay {
 QFrame#modernComboEmbeddedFrame {
     background-color: #1E293B;
     border: 1px solid rgba(255, 255, 255, 0.12);
-    border-radius: 10px;
+    border-radius: 8px;
     padding: 3px;
 }
 
@@ -1547,26 +1556,26 @@ QWidget#home-content {
 
 QLabel#home-welcome-label {
     font-size: 20px;
-    color: #9CA3AF;
+    color: #94A3B8;
     font-weight: 600;
 }
 
 /* 侧边栏本体，纯白质感，配合外层阴影更加立体 */
 QWidget#floating-sidebar {
     background-color: #FFFFFF;
-    border-right: 1px solid #E5E7EB;
+    border-right: 1px solid #E2E8F0;
 }
 
 QWidget#floating-sidebar[pinned="true"][sidebarSide="left"] {
     background-color: #F1F5F9;
-    border-right: 1px solid #E5E7EB;
+    border-right: 1px solid #E2E8F0;
     border-left: none;
     border-radius: 0px;
 }
 
 QWidget#floating-sidebar[pinned="true"][sidebarSide="right"] {
     background-color: #F1F5F9;
-    border-left: 1px solid #E5E7EB;
+    border-left: 1px solid #E2E8F0;
     border-right: none;
     border-radius: 0px;
 }
@@ -1577,21 +1586,21 @@ QWidget#floating-sidebar[pinned="true"] QLineEdit#sidebar-search {
 
 /* 侧边栏专属 QLabel 样式 */
 QLabel#sidebar-server-name {
-    font-size: 15px;
+    font-size: 14px;
     font-weight: 700;
-    color: #111827;
+    color: #0F172A;
     /* 更深的颜色，突出层级 */
 }
 
 QLabel#sidebar-server-address {
     font-size: 11px;
-    color: #9CA3AF;
+    color: #94A3B8;
 }
 
 QLabel#sidebar-user-name {
     font-size: 13px;
     font-weight: 600;
-    color: #4B5563;
+    color: #475569;
 }
 
 QWidget#floating-sidebar[pinned="true"] QLabel#sidebar-user-name {
@@ -1614,7 +1623,7 @@ QPushButton#sidebar-icon-btn:pressed {
 }
 
 QLabel#sidebar-title {
-    color: #6B7280;
+    color: #64748B;
     /* Tailwind Gray 500 */
     font-size: 12px;
     font-weight: 700;
@@ -1625,8 +1634,8 @@ QLabel#sidebar-title {
 
 /* 沉浸式水痕隐形分割线 - 【加深并增加留白】 */
 QFrame#sidebar-sep {
-    background-color: #E5E7EB;
-    /* 从 #F3F4F6 加深到 Gray-200 */
+    background-color: #E2E8F0;
+    /* 从 #F1F5F9 加深到 Gray-200 */
     max-height: 1px;
     min-height: 1px;
     margin: 6px 0px;
@@ -1637,7 +1646,7 @@ QFrame#sidebar-sep {
 QPushButton#sidebar-btn,
 QPushButton#sidebar-btn-danger {
     background-color: transparent;
-    color: #4B5563;
+    color: #475569;
     border: none;
     border-radius: 8px;
     padding: 8px 12px;
@@ -1666,14 +1675,14 @@ QWidget#floating-sidebar[pinned="true"] QPushButton#sidebar-btn-danger::icon {
 
 /* 普通按钮悬停 - 【加深背景】 */
 QPushButton#sidebar-btn:hover {
-    background-color: #E5E7EB;
-    /* 从 #F3F4F6 加深到 Gray-200 */
-    color: #111827;
+    background-color: #E2E8F0;
+    /* 从 #F1F5F9 加深到 Gray-200 */
+    color: #0F172A;
 }
 
 /* 普通按钮按下 - 【更深的点击态】 */
 QPushButton#sidebar-btn:pressed {
-    background-color: #D1D5DB;
+    background-color: #CBD5E1;
     /* Gray-300 */
 }
 
@@ -1742,7 +1751,7 @@ QWidget#floating-sidebar[pinned="true"] QListWidget#sidebar-list QScrollBar::sub
 }
 
 QListWidget#sidebar-list::item {
-    color: #4B5563;
+    color: #475569;
     font-size: 14px;
     font-weight: 500;
     padding: 8px 12px;
@@ -1757,9 +1766,9 @@ QWidget#floating-sidebar[pinned="true"] QListWidget#sidebar-list::item {
 
 /* 列表悬停 - 【同步加深】 */
 QListWidget#sidebar-list::item:hover {
-    background-color: #E5E7EB;
-    /* 从 #F3F4F6 加深到 Gray-200 */
-    color: #111827;
+    background-color: #E2E8F0;
+    /* 从 #F1F5F9 加深到 Gray-200 */
+    color: #0F172A;
 }
 
 /* 列表选中 - 【大幅加深选中背景，强调层次】 */
@@ -1785,7 +1794,7 @@ QScrollArea#dashboard-scroll QScrollBar:vertical,
 QScrollArea#favorites-scroll QScrollBar:vertical,
 QScrollArea#overview-scroll QScrollBar:vertical,
 QScrollArea#SettingsScrollArea QScrollBar:vertical {
-    background: #F9FAFB;
+    background: #F8FAFC;
     border: none;
     width: 10px;
     margin: 0px;
@@ -1844,7 +1853,7 @@ QScrollArea#overview-scroll QScrollBar::sub-page:vertical,
 QScrollArea#SettingsScrollArea QScrollBar::add-page:vertical,
 QScrollArea#SettingsScrollArea QScrollBar::sub-page:vertical {
     border: none;
-    background: #F9FAFB;
+    background: #F8FAFC;
 }
 
 QWidget#library-container {
@@ -1857,30 +1866,30 @@ QWidget#media-card {
 }
 
 QWidget#media-card:hover {
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
     /* Tailwind Gray-200 悬停阴影反馈 */
 }
 
 QLabel#poster-label {
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
     border-radius: 8px;
 }
 
 QLabel#title-label {
     font-size: 13px;
     font-weight: 600;
-    color: #1F2937;
+    color: #1E293B;
 }
 
 QLabel#year-label {
     font-size: 12px;
-    color: #6B7280;
+    color: #64748B;
 }
 
 QLabel#library-title {
     font-size: 24px;
     font-weight: 700;
-    color: #111827;
+    color: #0F172A;
     padding: 20px 20px 10px 20px;
 }
 
@@ -1890,7 +1899,7 @@ QLabel#library-title {
 QLabel#dashboard-section-title {
     font-size: 20px;
     font-weight: 700;
-    color: #111827;
+    color: #0F172A;
 }
 
 /* 【新增】：Dashboard "查看全部" 浮动按钮，彻底脱离硬编码 */
@@ -1910,8 +1919,8 @@ QPushButton#dashboard-see-all-btn:hover {
 
 QLabel#dashboard-placeholder {
     font-size: 14px;
-    color: #9CA3AF;
-    background-color: #E5E7EB;
+    color: #94A3B8;
+    background-color: #E2E8F0;
     border-radius: 8px;
     padding: 40px;
     qproperty-alignment: AlignCenter;
@@ -1929,24 +1938,24 @@ QPushButton#library-tab-btn,
 QPushButton#modern-sort-btn {
     background-color: transparent;
     border: 1px solid transparent;
-    border-radius: 16px;
+    border-radius: 14px;
     /* 统一的 16px 胶囊圆角 */
     padding: 6px 16px;
     font-size: 14px;
     font-weight: 600;
-    color: #6B7280;
+    color: #64748B;
     text-align: center;
 }
 
 QPushButton#library-tab-btn:hover,
 QPushButton#modern-sort-btn:hover {
-    background-color: #E5E7EB;
-    color: #1F2937;
+    background-color: #E2E8F0;
+    color: #1E293B;
 }
 
 /* 选项卡选中状态的强视觉反馈 (深色背景，现代流媒体常见) */
 QPushButton#library-tab-btn:checked {
-    background-color: #1F2937;
+    background-color: #1E293B;
     color: #FFFFFF;
 }
 
@@ -1962,13 +1971,13 @@ QPushButton#modern-sort-btn::menu-indicator {
 QPushButton#icon-action-btn {
     background-color: transparent;
     border: none;
-    border-radius: 16px;
+    border-radius: 14px;
     /* 搭配 32x32 的宽高，就是完美的圆形 */
     padding: 6px;
 }
 
 QPushButton#icon-action-btn:hover {
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
 }
 
 /* =========================================
@@ -1993,14 +2002,14 @@ QPushButton#refresh-btn {
 }
 
 QPushButton#refresh-btn:hover {
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
 }
 
 
 QLabel#library-stats-label {
     font-size: 13px;
     font-weight: 500;
-    color: #6B7280;
+    color: #64748B;
 }
 
 /* =========================================
@@ -2011,7 +2020,7 @@ QWidget#dashboard-view,
 QWidget#favorites-view,
 QWidget#library-view,
 QStackedWidget#main-view-stack {
-    background-color: #F9FAFB;
+    background-color: #F8FAFC;
 }
 
 /* =========================================
@@ -2055,7 +2064,7 @@ QPushButton#gallery-nav-btn:pressed {
 /* ---- 查看全部按钮样式 ---- */
 QPushButton#section-more-btn {
     background: transparent;
-    color: #0078D7;
+    color: #2563EB;
     /* 经典强调色，或替换为系统的 Primary Color */
     font-size: 14px;
     font-weight: 500;
@@ -2066,7 +2075,7 @@ QPushButton#section-more-btn {
 
 QPushButton#section-more-btn:hover {
     background-color: rgba(0, 120, 215, 0.1);
-    color: #005A9E;
+    color: #1D4ED8;
 }
 
 QPushButton#section-more-btn:pressed {
@@ -2081,14 +2090,14 @@ QPushButton#section-more-btn:pressed {
 QLabel#detail-title {
     font-size: 28px;
     font-weight: 800;
-    color: #111827;
+    color: #0F172A;
     letter-spacing: -0.2px;
 }
 
 QLabel#detail-series-title {
-    font-size: 26px;
+    font-size: 24px;
     font-weight: 800;
-    color: #111827;
+    color: #0F172A;
     letter-spacing: -0.2px;
 }
 
@@ -2096,39 +2105,39 @@ QLabel#detail-meta {
     font-size: 13px;
     font-weight: 500;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
-    color: #374151;
+    color: #334155;
 }
 
 QPushButton#detail-number-chip {
     padding: 2px 8px;
-    border-radius: 10px;
+    border-radius: 8px;
     border: 1px solid transparent;
     background-color: transparent;
-    color: #111827;
+    color: #0F172A;
     font-size: 12px;
     font-weight: 600;
 }
 
 QPushButton#detail-number-chip:hover {
-    background-color: #F3F4F6;
-    border-color: #D1D5DB;
+    background-color: #F1F5F9;
+    border-color: #CBD5E1;
 }
 
 QPushButton#detail-number-chip:pressed {
-    background-color: #E5E7EB;
-    border-color: #D1D5DB;
+    background-color: #E2E8F0;
+    border-color: #CBD5E1;
 }
 
 /* 去除斜体，采用中等强调 */
 QLabel#detail-tagline {
     font-size: 14px;
     font-weight: 500;
-    color: #6B7280;
+    color: #64748B;
 }
 
 QLabel#detail-overview {
     font-size: 14px;
-    color: #374151;
+    color: #334155;
     line-height: 1.6;
 }
 
@@ -2136,7 +2145,7 @@ QLabel#detail-overview {
 QLabel#detail-section-title {
     font-size: 20px;
     font-weight: 800;
-    color: #1F2937;
+    color: #1E293B;
     margin-bottom: 4px;
 }
 
@@ -2168,8 +2177,8 @@ QPushButton#detail-fav-btn {
 }
 
 QPushButton#detail-fav-btn:hover {
-    background-color: #F3F4F6;
-    border-color: #D1D5DB;
+    background-color: #F1F5F9;
+    border-color: #CBD5E1;
 }
 
 QPushButton#detail-fav-btn[isFavorite="true"] {
@@ -2178,8 +2187,8 @@ QPushButton#detail-fav-btn[isFavorite="true"] {
 }
 
 QPushButton#detail-fav-btn[isFavorite="true"]:hover {
-    background-color: #F3F4F6;
-    border-color: #D1D5DB;
+    background-color: #F1F5F9;
+    border-color: #CBD5E1;
 }
 
 QPushButton#detail-played-btn {
@@ -2189,14 +2198,14 @@ QPushButton#detail-played-btn {
     padding: 0px;
 }
 QPushButton#detail-played-btn:hover {
-    background-color: #F3F4F6;
-    border-color: #D1D5DB;
+    background-color: #F1F5F9;
+    border-color: #CBD5E1;
 }
 
 /* 3. 药丸式标签 (Tags) - 缩小字号变得更精致 */
 QPushButton#detail-genre-tag {
-    background-color: #F3F4F6;
-    color: #374151;
+    background-color: #F1F5F9;
+    color: #334155;
     font-size: 12px;
     /* 从 14px 降级到更精致的 12px */
     font-weight: 600;
@@ -2205,25 +2214,25 @@ QPushButton#detail-genre-tag {
     padding: 0px 12px;
     /* 固定标签高度，避免 macOS 按全局 QPushButton 内边距计算行高 */
     border-radius: 14px;
-    border: 1px solid #E5E7EB;
+    border: 1px solid #E2E8F0;
 }
 
 QPushButton#detail-genre-tag:hover {
-    background-color: #E5E7EB;
-    color: #111827;
+    background-color: #E2E8F0;
+    color: #0F172A;
 }
 
 /* 4. 文件信息区 */
 QLabel#detail-filepath {
     background-color: transparent;
-    color: #4B5563;
+    color: #475569;
     font-size: 13px;
     font-weight: 600;
     padding-left: 2px;
 }
 
 QLabel#detail-filemeta {
-    color: #6B7280;
+    color: #64748B;
     font-size: 13px;
     font-weight: 600;
     padding-top: 4px;
@@ -2233,28 +2242,28 @@ QLabel#detail-filemeta {
 /* 5. 画廊卡片 */
 QWidget#stream-card {
     background-color: #FFFFFF;
-    border: 1px solid #E5E7EB;
-    border-radius: 10px;
+    border: 1px solid #E2E8F0;
+    border-radius: 8px;
 }
 
 QWidget#stream-card QLabel#stream-type {
-    color: #1F2937;
+    color: #1E293B;
     font-size: 14px;
     font-weight: 800;
     background: transparent;
     border: none;
     padding-bottom: 6px;
-    border-bottom: 1px solid #F3F4F6;
+    border-bottom: 1px solid #F1F5F9;
 }
 
 QWidget#stream-card QLabel#stream-info-key {
-    color: #6B7280;
+    color: #64748B;
     font-size: 12px;
     font-weight: 600;
 }
 
 QWidget#stream-card QLabel#stream-info-value {
-    color: #111827;
+    color: #0F172A;
     font-size: 13px;
     font-weight: 500;
 }
@@ -2265,7 +2274,7 @@ QComboBox#detail-version-combo {
     border-radius: 6px;
     padding: 6px 14px;
     font-weight: 500;
-    color: #111827;
+    color: #0F172A;
 }
 
 QComboBox#detail-version-combo::drop-down {
@@ -2274,18 +2283,18 @@ QComboBox#detail-version-combo::drop-down {
 
 /* ---- DetailView 版本切换 ComboBox 样式 ---- */
 QComboBox#detail-version-combo {
-    background-color: #F3F4F6;
-    border: 1px solid #E5E7EB;
+    background-color: #F1F5F9;
+    border: 1px solid #E2E8F0;
     border-radius: 6px;
     padding: 6px 30px 6px 12px;
     font-size: 13px;
     font-weight: 600;
-    color: #111827;
+    color: #0F172A;
 }
 
 QComboBox#detail-version-combo:hover {
-    background-color: #E5E7EB;
-    border-color: #D1D5DB;
+    background-color: #E2E8F0;
+    border-color: #CBD5E1;
 }
 
 QComboBox#detail-version-combo::drop-down {
@@ -2306,9 +2315,9 @@ QComboBox#detail-version-combo::down-arrow {
 
 QComboBox#detail-version-combo QAbstractItemView {
     background-color: #FFFFFF;
-    border: 1px solid #E5E7EB;
+    border: 1px solid #E2E8F0;
     border-radius: 6px;
-    selection-background-color: #EBF5FF;
+    selection-background-color: #DBEAFE;
     selection-color: #1D4ED8;
     outline: none;
     padding: 4px;
@@ -2323,23 +2332,23 @@ QComboBox#detail-version-combo QAbstractItemView::item {
 DetailContentWidget {
     /* baseColor: 纯白底色 */
     qproperty-baseColor: #FFFFFF;
-    /* gradientColor: #F9FAFB (对应原代码中的 249, 250, 251) */
-    qproperty-gradientColor: #F9FAFB;
+    /* gradientColor: #F8FAFC (对应原代码中的 249, 250, 251) */
+    qproperty-gradientColor: #F8FAFC;
 }
 
 /* Media Card Delegate 映射变量 (Light) */
 MediaCardThemeHelper#media-card-theme {
-    qproperty-hoverBg: #E5E7EB;
+    qproperty-hoverBg: #E2E8F0;
     /* Tailwind Gray-200 悬浮底色 */
     qproperty-selectedBg: #DBEAFE;
     /* Tailwind Blue-100 选中底色 */
-    qproperty-titleColor: #1F2937;
+    qproperty-titleColor: #1E293B;
     /* Tailwind Gray-800 标题文字 */
-    qproperty-subTitleColor: #6B7280;
+    qproperty-subTitleColor: #64748B;
     /* Tailwind Gray-500 年份/角色文字 */
-    qproperty-placeholderBg: #E5E7EB;
+    qproperty-placeholderBg: #E2E8F0;
     /* 图像未加载前的骨架屏背景 */
-    qproperty-placeholderTextColor: #9CA3AF;
+    qproperty-placeholderTextColor: #94A3B8;
     /* No Image 的提示字 */
 }
 
@@ -2349,7 +2358,7 @@ MediaCardThemeHelper#media-card-theme {
 QLabel#detail-stream-info {
     font-size: 13px;
     font-weight: 600;
-    color: #4B5563;
+    color: #475569;
     /* Gray-600 */
     background-color: transparent;
     padding: 4px 10px;
@@ -2360,7 +2369,7 @@ QLabel#detail-stream-info {
 QLabel#detail-remaining-time {
     font-size: 13px;
     font-weight: 500;
-    color: #6B7280;
+    color: #64748B;
     /* Gray-500 弱化文本 */
 }
 
@@ -2368,7 +2377,7 @@ QLabel#detail-remaining-time {
    Overview Dialog (作品简介弹窗)
    ========================================= */
 QLabel#overview-poster {
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
     border-radius: 8px;
 }
 
@@ -2394,7 +2403,7 @@ QLabel#MediaImageEditSectionTitle {
 QLabel#MediaImageEditSideStatus {
     background-color: #FFFFFF;
     border: 1px solid rgba(59, 130, 246, 0.16);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #475569;
     font-size: 12px;
     padding: 8px 10px;
@@ -2407,18 +2416,18 @@ QLabel#MediaImageEditMetaText {
 }
 
 QLabel#identify-preview-label {
-    background-color: #E5E7EB;
+    background-color: #E2E8F0;
     border: 2px dashed transparent;
     border-radius: 8px;
-    color: #6B7280;
+    color: #64748B;
     font-size: 13px;
     font-weight: 600;
     padding: 16px;
 }
 
 QLabel#identify-preview-label[media-image-editor="true"] {
-    background-color: #EEF2F7;
-    border: 1px solid #D8E0EA;
+    background-color: #F1F5F9;
+    border: 1px solid #CBD5E1;
     border-radius: 14px;
     padding: 0px;
 }
@@ -2432,7 +2441,7 @@ QLabel#identify-preview-label[drag-over="true"] {
 QLabel#overview-title {
     font-size: 24px;
     font-weight: 800;
-    color: #111827;
+    color: #0F172A;
     /* Gray-900 极深色标题 */
 }
 
@@ -2443,8 +2452,8 @@ QWidget#overview-scroll-content {
 }
 
 QLabel#overview-text {
-    font-size: 15px;
-    color: #4B5563;
+    font-size: 14px;
+    color: #475569;
     /* Gray-600 舒适正文灰 */
     line-height: 1.8;
     /* 优化长文本阅读的行距 */
@@ -2546,7 +2555,7 @@ QPushButton#hud-back-btn:hover {
 }
 
 QPushButton#hud-close-btn:hover {
-    background-color: #E81123;
+    background-color: #DC2626;
 }
 
 QPushButton.player-hud-btn {
@@ -2890,7 +2899,7 @@ QMenu#immersive-stream-menu {
 }
 
 QMenu#immersive-stream-menu::item {
-    color: #333333;
+    color: #334155;
     padding: 6px 28px 6px 14px;
     border-radius: 6px;
     font-size: 12px;
@@ -2911,7 +2920,7 @@ QMenu#immersive-stream-menu[customItemHighlight="true"]::item {
 
 QMenu#immersive-stream-menu[customItemHighlight="true"]::item:selected {
     background: transparent;
-    color: #333333;
+    color: #334155;
     font-weight: 500;
 }
 
@@ -2959,7 +2968,7 @@ QWidget#stream-menu-item[checked="true"] QLabel#stream-menu-line2 {
 }
 
 QLabel#stream-menu-line1 {
-    color: #333333;
+    color: #334155;
     font-size: 12px;
     font-weight: 500;
     background: transparent;
@@ -2975,7 +2984,7 @@ QLabel#stream-menu-line2 {
 /* ========== 全局 ToolTip 极致美化 ========== */
 QToolTip {
     background-color: rgba(250, 250, 252, 0.98);
-    color: #333333;
+    color: #334155;
     border: 1px solid rgba(0, 0, 0, 0.1);
     border-radius: 4px;
     padding: 4px 8px;
@@ -3030,7 +3039,7 @@ QWidget#osdSeekMarker {
 QWidget#osdVolumePanel {
     background-color: rgba(15, 23, 42, 154);
     border: 1px solid rgba(255, 255, 255, 30);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QLabel#osdVolumeIconLabel {
@@ -3123,7 +3132,7 @@ QWidget#modernMenuContainer {
 /* 完美对齐的按钮设计 */
 QPushButton#modernMenuItemBtn {
     background-color: transparent;
-    color: #E0E0E0;
+    color: #E2E8F0;
     border: none;
     border-radius: 4px;
     /* 与 modernscrollpanel.cpp 中 kMenuItemMinHeight 同步，
@@ -3188,7 +3197,7 @@ ModernToast {
     /* 描边：极其轻微的黑色轮廓，勾勒出组件边缘 */
     border-radius: 6px;
     /* 圆角：保持与暗黑主题一致的物理形态 */
-    color: #333333;
+    color: #334155;
     /* 字体颜色：使用深灰色而非纯黑，阅读更舒适、视觉更高级 */
 }
 
@@ -3198,7 +3207,7 @@ ModernToast {
 
 QMenu#media-action-menu {
     background-color: #FFFFFF;
-    border: 1px solid #E5E7EB;
+    border: 1px solid #E2E8F0;
     border-radius: 8px;
     padding: 6px 0px;
 }
@@ -3211,7 +3220,7 @@ QMenu#media-action-menu::item {
     /* 固化内边距 */
     border-radius: 4px;
     /* 提前预设好圆角 */
-    color: #4B5563;
+    color: #475569;
     font-size: 13px;
     font-weight: 500;
     background-color: transparent;
@@ -3219,15 +3228,15 @@ QMenu#media-action-menu::item {
 
 /* 菜单项悬浮/选中状态（仅改变颜色） */
 QMenu#media-action-menu::item:selected {
-    background-color: #F3F4F6;
+    background-color: #F1F5F9;
     /* 浅灰悬浮底色 */
-    color: #111827;
+    color: #0F172A;
     /* 文字颜色加深 */
 }
 
 QMenu#media-action-menu::separator {
     height: 1px;
-    background-color: #F3F4F6;
+    background-color: #F1F5F9;
     margin: 4px 12px;
 }
 
@@ -3287,7 +3296,7 @@ QLabel#AboutLinkLabel {
     margin-top: 10px;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
     /* 纷色分隔符 | 在亮色主题下显示为柔和灰色 */
-    color: #9CA3AF;
+    color: #94A3B8;
 }
 
 /* 拦截并修饰 QLabel 内部的 a 标签富文本 */
@@ -3348,7 +3357,7 @@ QLabel#AboutThanksSubtitle {
 QFrame#AboutThanksCard {
     background-color: rgba(255, 255, 255, 0.72);
     border: 1px solid rgba(148, 163, 184, 0.28);
-    border-radius: 16px;
+    border-radius: 14px;
 }
 
 QFrame#AboutThanksCard:hover {
@@ -3484,9 +3493,9 @@ QPushButton#AboutLicenseBtn:pressed {
    Settings Page 标题 (SettingsPageBase)
    ========================================= */
 QLabel#SettingsPageTitle {
-    font-size: 22px;
+    font-size: 20px;
     font-weight: 800;
-    color: #111827;
+    color: #0F172A;
     /* Gray-900 深色标题 */
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
     letter-spacing: -0.3px;
@@ -3845,7 +3854,7 @@ QLabel#SubtitleOptionSliderHint {
 QPushButton#TagChipInline {
     background-color: rgba(59, 130, 246, 0.12);
     border: none;
-    border-radius: 10px;
+    border-radius: 8px;
     color: #2563EB;
     font-size: 11px;
     font-weight: 600;
@@ -3862,7 +3871,7 @@ QPushButton#TagChipInline:hover {
 QPushButton#TagChipSummary {
     background-color: rgba(148, 163, 184, 0.18);
     border: none;
-    border-radius: 10px;
+    border-radius: 8px;
     color: #475569;
     font-size: 11px;
     font-weight: 600;
@@ -3939,7 +3948,7 @@ QMenu#TagPresetMenu::indicator {
 #UrlReplaceFrame {
     background: rgba(0, 0, 0, 0.018);
     border: 1px solid rgba(0, 0, 0, 0.06);
-    border-left: 3px solid #4A90D9;
+    border-left: 3px solid #3B82F6;
     border-radius: 14px;
     margin-left: 20px;
 }
@@ -4036,14 +4045,14 @@ QLabel#SettingsSubTitle {
    ========================================== */
 #modern-tray-menu {
     background-color: rgba(255, 255, 255, 248);
-    border: 1px solid #E5E7EB;
+    border: 1px solid #E2E8F0;
     /* Tailwind Gray 200 */
     border-radius: 8px;
     padding: 6px 0px;
 }
 
 #modern-tray-menu::item {
-    color: #374151;
+    color: #334155;
     /* Tailwind Gray 700 */
     padding: 6px 32px 6px 14px;
     margin: 2px 6px;
@@ -4060,7 +4069,7 @@ QLabel#SettingsSubTitle {
 
 #modern-tray-menu::separator {
     height: 1px;
-    background-color: #F3F4F6;
+    background-color: #F1F5F9;
     /* Tailwind Gray 100 */
     margin: 4px 12px;
 }
@@ -4091,7 +4100,7 @@ QLabel#SettingsSubTitle {
 /* 管理卡片标题 */
 QLabel#ManageCardTitle {
     color: #0F172A;
-    font-size: 15px;
+    font-size: 16px;
     font-weight: 700;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
 }
@@ -4146,7 +4155,7 @@ QFrame#TranscodingCodecItem {
 }
 
 QFrame#TranscodingCodecItem[dragging="true"] {
-    background-color: #F8FBFF;
+    background-color: #EFF6FF;
     border: 1px solid rgba(59, 130, 246, 0.5);
 }
 
@@ -4342,12 +4351,12 @@ QPushButton#ManageShutdownBtn:pressed {
 QFrame#NowPlayingCard {
     background-color: rgba(0, 0, 0, 0.03);
     border: 1px solid rgba(0, 0, 0, 0.08);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QLabel#NowPlayingImage {
     background-color: rgba(0, 0, 0, 0.06);
-    border-radius: 10px;
+    border-radius: 8px;
     border: none;
 }
 
@@ -4444,7 +4453,7 @@ QListWidget#ManageLibraryList::item {
 QFrame#DanmakuServerListPanel {
     background-color: #FFFFFF;
     border: 1px solid #E2E8F0;
-    border-radius: 16px;
+    border-radius: 14px;
 }
 
 QListWidget#DanmakuServerList {
@@ -4534,7 +4543,7 @@ QLabel#DanmakuServerCardMeta {
 QPushButton#DanmakuServerRemoveButton {
     background: transparent;
     border: none;
-    border-radius: 10px;
+    border-radius: 8px;
     padding: 0;
 }
 
@@ -4561,7 +4570,7 @@ QPushButton#DanmakuServerRemoveButton[removable="false"]:pressed {
 QFrame#DanmakuServerEditorPanel {
     background-color: #FFFFFF;
     border: 1px solid #E2E8F0;
-    border-radius: 16px;
+    border-radius: 14px;
 }
 
 QLabel#DanmakuServerEditorTitle {
@@ -4913,7 +4922,7 @@ QPushButton#PlaylistInlineCreateCancelBtn:hover {
 
 /* 路径列表 */
 QListWidget#ManageLibPathList {
-    background-color: #FAFBFC;
+    background-color: #F8FAFC;
     border: 1px solid #E2E8F0;
     border-radius: 8px;
     color: #334155;
@@ -5063,7 +5072,7 @@ QPushButton#FetcherArrowBtn {
     border: 1px solid #E2E8F0;
     border-radius: 4px;
     color: #64748B;
-    font-size: 9px;
+    font-size: 10px;
     padding: 0;
 }
 
@@ -5266,7 +5275,7 @@ QComboBox#ManageLibComboBox:disabled::down-arrow {
    ═══════════════════════════════════════════════════════════════ */
 
 QTreeWidget#ServerBrowserTree {
-    background-color: #FAFBFC;
+    background-color: #F8FAFC;
     border: 1px solid #E2E8F0;
     border-radius: 8px;
     padding: 6px;
@@ -5376,7 +5385,7 @@ QProgressBar#ManageLibScanProgress::chunk {
 QPushButton#ManageLibCancelScanBtn {
     background-color: rgba(239, 68, 68, 0.08);
     border: 1px solid rgba(239, 68, 68, 0.25);
-    border-radius: 10px;
+    border-radius: 8px;
     qproperty-icon: url(":/svg/light/close.svg");
     qproperty-iconSize: 10px 10px;
 }
@@ -5421,7 +5430,7 @@ QLineEdit#TagInputInlineEdit {
 QPushButton#TagChipInline {
     background-color: rgba(59, 130, 246, 0.10);
     border: 1px solid rgba(59, 130, 246, 0.25);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #2563EB;
     font-size: 11px;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
@@ -5442,7 +5451,7 @@ QPushButton#TagChipInline:pressed {
 QPushButton#TagChipSummary {
     background-color: rgba(0, 0, 0, 0.04);
     border: 1px solid #CBD5E1;
-    border-radius: 10px;
+    border-radius: 8px;
     color: #64748B;
     font-size: 11px;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
@@ -5493,7 +5502,7 @@ QToolButton#TagInputMoreBtn:pressed {
 QFrame#TagPresetPopup {
     background-color: #FFFFFF;
     border: 1px solid #E2E8F0;
-    border-radius: 10px;
+    border-radius: 14px;
 }
 
 /* 弹出面板内搜索框：小巧精致 */
@@ -5938,7 +5947,7 @@ QLabel#UserEditSectionTitle {
 QWidget#UserEditSwitchRow {
     background-color: rgba(248, 250, 252, 0.82);
     border: 1px solid rgba(148, 163, 184, 0.14);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QWidget#UserEditSwitchRow:hover {
@@ -5948,7 +5957,7 @@ QWidget#UserEditSwitchRow:hover {
 QWidget#UserEditFolderListContainer {
     background-color: rgba(248, 250, 252, 0.72);
     border: 1px solid rgba(148, 163, 184, 0.12);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QFrame#UserEditFooterBar {
@@ -6022,7 +6031,7 @@ QLabel#TaskSummaryCaption {
 QLabel#TaskMetaBadge {
     background-color: rgba(59, 130, 246, 0.09);
     border: 1px solid rgba(59, 130, 246, 0.18);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #1D4ED8;
     padding: 3px 10px;
     font-size: 11px;
@@ -6032,7 +6041,7 @@ QLabel#TaskMetaBadge {
 QLabel#TaskMutedBadge {
     background-color: rgba(226, 232, 240, 0.82);
     border: 1px solid rgba(148, 163, 184, 0.22);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #475569;
     padding: 3px 10px;
     font-size: 11px;
@@ -6042,7 +6051,7 @@ QLabel#TaskMutedBadge {
 QWidget#TaskEditTriggerRow {
     background-color: rgba(248, 250, 252, 0.96);
     border: 1px solid rgba(100, 116, 139, 0.15);
-    border-radius: 10px;
+    border-radius: 8px;
 }
 
 QLabel#TaskTriggerMetaLabel {
@@ -6053,7 +6062,7 @@ QLabel#TaskTriggerMetaLabel {
 QLabel#TaskReadOnlyBadge {
     background-color: rgba(245, 158, 11, 0.10);
     border: 1px solid rgba(245, 158, 11, 0.2);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #B45309;
     padding: 3px 10px;
     font-size: 11px;
@@ -6166,7 +6175,7 @@ QFrame#DownloadRecordRow:hover {
 QLabel#DownloadRecordIndex {
     background-color: rgba(59, 130, 246, 0.10);
     border: 1px solid rgba(59, 130, 246, 0.18);
-    border-radius: 10px;
+    border-radius: 8px;
     color: #2563EB;
     padding: 6px 0px;
     font-size: 11px;
@@ -6186,7 +6195,7 @@ QLabel#DownloadRecordValue {
 }
 
 QLabel#DownloadRecordProgress {
-    border-radius: 10px;
+    border-radius: 8px;
     padding: 6px 10px;
     font-size: 11px;
     font-weight: 600;
@@ -6237,7 +6246,7 @@ QLabel#DownloadLocationValue {
 QFrame#DownloadEmptyState {
     background-color: transparent;
     border: 1px dashed rgba(148, 163, 184, 0.20);
-    border-radius: 16px;
+    border-radius: 14px;
 }
 
 QLabel#DownloadEmptyIcon {
@@ -6307,12 +6316,12 @@ QPushButton#DownloadIconButton:disabled {
  * 同时把内嵌 QLineEdit 调整到与登录页 EditServer 密码框一致的视觉密度。
  * 应用策略使用 checkable QPushButton 渲染为分段按钮，避免原生 radio 圆点。 */
 #webdav-sync-dialog QLabel {
-    color: #1F2937;
+    color: #1E293B;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
 }
 
 #webdav-sync-dialog QRadioButton {
-    color: #1F2937;
+    color: #1E293B;
     font-size: 13px;
     spacing: 6px;
 }
@@ -6323,9 +6332,9 @@ QPushButton#DownloadIconButton:disabled {
     border-radius: 6px;
     padding: 6px 10px;
     font-size: 13px;
-    color: #1F2937;
+    color: #1E293B;
     min-height: 18px;
-    placeholder-text-color: #9CA3AF;
+    placeholder-text-color: #94A3B8;
     selection-background-color: rgba(59, 130, 246, 0.20);
     selection-color: #1E3A8A;
 }
@@ -6336,18 +6345,18 @@ QPushButton#DownloadIconButton:disabled {
 
 #webdav-sync-dialog QLineEdit:focus {
     border-color: #3B82F6;
-    background-color: #FAFCFF;
+    background-color: #F8FAFC;
     padding: 6px 10px;
 }
 
 QFrame#webdav-card {
     background-color: #FFFFFF;
-    border: 1px solid #E5E7EB;
+    border: 1px solid #E2E8F0;
     border-radius: 8px;
 }
 
 QLabel#webdav-card-title {
-    color: #1F2937;
+    color: #1E293B;
     font-size: 13px;
     font-weight: 700;
     font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
@@ -6392,7 +6401,7 @@ QFrame#webdav-strategy-selector QPushButton[webdavStrategyOption="true"] {
 }
 
 QFrame#webdav-strategy-selector QPushButton[webdavStrategyOption="true"]:hover:!checked {
-    background-color: #EEF2FF;
+    background-color: #EFF6FF;
     color: #1E40AF;
 }
 
@@ -6408,38 +6417,13 @@ QFrame#webdav-strategy-selector QPushButton[webdavStrategyOption="true"]:checked
     color: #1E40AF;
 }
 
-/* 旧 QToolButton 密码切换样式保留：避免其他位置如有引用时不报错；
- * 当前对话框已改用 QAction + eye/eye-off，下面规则不会被命中。 */
-QToolButton#webdav-visibility-toggle {
-    background-color: #FFFFFF;
-    border: 1px solid #CBD5E1;
-    border-radius: 6px;
-    padding: 4px 10px;
-    color: #475569;
-    font-size: 12px;
-    min-width: 56px;
-}
-
-QToolButton#webdav-visibility-toggle:hover {
-    background-color: #F8FAFC;
-    border-color: #94A3B8;
-    color: #1F2937;
-}
-
-QToolButton#webdav-visibility-toggle:pressed,
-QToolButton#webdav-visibility-toggle:checked {
-    background-color: #EFF6FF;
-    border-color: #3B82F6;
-    color: #1E3A8A;
-}
-
 QTableView#webdav-snapshot-table {
     background-color: #FFFFFF;
     alternate-background-color: #F8FAFC;
-    border: 1px solid #E5E7EB;
+    border: 1px solid #E2E8F0;
     border-radius: 8px;
-    gridline-color: #EEF2F7;
-    color: #1F2937;
+    gridline-color: #F1F5F9;
+    color: #1E293B;
     font-size: 12px;
     selection-background-color: rgba(59, 130, 246, 0.18);
     selection-color: #1E3A8A;
@@ -6468,8 +6452,8 @@ QTableView#webdav-snapshot-table QHeaderView::section {
     background-color: #F8FAFC;
     color: #475569;
     border: none;
-    border-right: 1px solid #E5E7EB;
-    border-bottom: 1px solid #E5E7EB;
+    border-right: 1px solid #E2E8F0;
+    border-bottom: 1px solid #E2E8F0;
     padding: 6px 10px;
     font-size: 12px;
     font-weight: 600;
diff --git a/src/qEmbyApp/tokens/ColorTokens.h b/src/qEmbyApp/tokens/ColorTokens.h
new file mode 100644
index 0000000..db70051
--- /dev/null
+++ b/src/qEmbyApp/tokens/ColorTokens.h
@@ -0,0 +1,125 @@
+#ifndef QEMBYAPP_COLOR_TOKENS_H
+#define QEMBYAPP_COLOR_TOKENS_H
+
+#include <QColor>
+
+// Palette scales mirror the Tailwind Slate/Blue values documented at the top
+// of resources/qss/dark-style.qss and light-style.qss. C++ paint code should
+// take colors from here instead of hardcoding hex literals so the two QSS
+// themes and painted widgets stay in the same color system.
+namespace ColorTokens {
+
+namespace Slate {
+    inline const QColor k50  {"#F8FAFC"};
+    inline const QColor k100 {"#F1F5F9"};
+    inline const QColor k200 {"#E2E8F0"};
+    inline const QColor k300 {"#CBD5E1"};
+    inline const QColor k400 {"#94A3B8"};
+    inline const QColor k500 {"#64748B"};
+    inline const QColor k600 {"#475569"};
+    inline const QColor k700 {"#334155"};
+    inline const QColor k800 {"#1E293B"};
+    inline const QColor k900 {"#0F172A"};
+    inline const QColor k950 {"#020617"};
+}
+
+namespace Blue {
+    inline const QColor k50  {"#EFF6FF"};
+    inline const QColor k100 {"#DBEAFE"};
+    inline const QColor k200 {"#BFDBFE"};
+    inline const QColor k300 {"#93C5FD"};
+    inline const QColor k400 {"#60A5FA"};
+    inline const QColor k500 {"#3B82F6"};
+    inline const QColor k600 {"#2563EB"};
+    inline const QColor k700 {"#1D4ED8"};
+    inline const QColor k800 {"#1E40AF"};
+    inline const QColor k900 {"#1E3A8A"};
+}
+
+namespace Red {
+    inline const QColor k500 {"#EF4444"};
+    inline const QColor k600 {"#DC2626"};
+}
+
+namespace Green {
+    inline const QColor k500 {"#22C55E"};
+}
+
+// Semantic roles per theme. Pick Dark/Light based on ThemeManager state.
+namespace Dark {
+    inline const QColor kBgBase      = Slate::k900;
+    inline const QColor kBgSurface   = Slate::k800;
+    inline const QColor kBgRaised    = Slate::k700;
+    inline const QColor kBorder      = Slate::k700;
+    inline const QColor kBorderSoft  = Slate::k600;
+    inline const QColor kTextPrimary = Slate::k100;
+    inline const QColor kTextBody    = Slate::k300;
+    inline const QColor kTextMuted   = Slate::k400;
+    inline const QColor kAccent      = Blue::k500;
+    inline const QColor kAccentHover = Blue::k400;
+}
+
+namespace Light {
+    inline const QColor kBgBase      = Slate::k50;
+    inline const QColor kBgSurface   = QColor("#FFFFFF");
+    inline const QColor kBgRaised    = Slate::k100;
+    inline const QColor kBorder      = Slate::k200;
+    inline const QColor kBorderSoft  = Slate::k300;
+    inline const QColor kTextPrimary = Slate::k800;
+    inline const QColor kTextBody    = Slate::k600;
+    inline const QColor kTextMuted   = Slate::k500;
+    inline const QColor kAccent      = Blue::k500;
+    inline const QColor kAccentHover = Blue::k600;
+}
+
+inline QColor withAlpha(QColor c, int alpha)
+{
+    c.setAlpha(alpha);
+    return c;
+}
+
+inline QColor mix(const QColor &from, const QColor &to, qreal t)
+{
+    return QColor(qRound(from.red() + (to.red() - from.red()) * t),
+                  qRound(from.green() + (to.green() - from.green()) * t),
+                  qRound(from.blue() + (to.blue() - from.blue()) * t));
+}
+
+// Shared blue-tinted surface ramp for the search history chips and the
+// search completer popup, so the same intensity level renders the same
+// color in both components. Level 0 is a neutral Slate surface; level 3
+// is the strongest blue tint.
+namespace SearchTint {
+
+struct Surface
+{
+    QColor bgTop;
+    QColor bgBottom;
+    QColor border;
+    QColor text;
+    QColor accent;
+};
+
+inline Surface surface(int level, bool dark)
+{
+    const qreal t = qBound(0, level, 3) / 3.0;
+    if (dark)
+    {
+        return {mix(Slate::k800, Blue::k800, t * 0.45),
+                mix(Slate::k900, Blue::k900, t * 0.45),
+                mix(Slate::k600, Blue::k400, t * 0.45),
+                mix(Slate::k300, Blue::k50, t),
+                mix(Slate::k400, Blue::k300, t)};
+    }
+    return {mix(Slate::k50, Blue::k100, t * 0.75),
+            mix(Slate::k100, Blue::k200, t * 0.6),
+            mix(Slate::k200, Blue::k300, t * 0.6),
+            mix(Slate::k700, Blue::k800, t),
+            mix(Slate::k500, Blue::k600, t)};
+}
+
+} // namespace SearchTint
+
+} // namespace ColorTokens
+
+#endif // QEMBYAPP_COLOR_TOKENS_H
diff --git a/src/qEmbyApp/views/admin/librarycard.cpp b/src/qEmbyApp/views/admin/librarycard.cpp
index 2d6a592..2dcb929 100644
--- a/src/qEmbyApp/views/admin/librarycard.cpp
+++ b/src/qEmbyApp/views/admin/librarycard.cpp
@@ -2,6 +2,7 @@
 #include "librarygrid.h"
 #include "../../components/libraryactionmenu.h"
 #include "../../managers/thememanager.h"
+#include "../../tokens/ColorTokens.h"
 #include "../../utils/hoveranimator.h"
 #include "../../utils/tweenedvalue.h"
 
@@ -156,23 +157,24 @@ void LibraryCard::paintEvent(QPaintEvent* event)
     int w = width(), h = height();
 
     
-    QColor cardBg   = isDark ? QColor(51, 65, 85, 140) : QColor(255, 255, 255, 245);
-    QColor border   = isDark ? QColor(71, 85, 105, 100) : QColor(226, 232, 240);
-    QColor nameFg   = isDark ? QColor("#F1F5F9") : QColor("#0F172A");
-    QColor typeFg   = isDark ? QColor("#94A3B8") : QColor("#64748B");
-    const QColor accent("#3B82F6");
+    using namespace ColorTokens;
+    QColor cardBg   = isDark ? withAlpha(Slate::k700, 140) : withAlpha(Qt::white, 245);
+    QColor border   = isDark ? withAlpha(Slate::k600, 100) : Slate::k200;
+    QColor nameFg   = isDark ? Slate::k100 : Slate::k900;
+    QColor typeFg   = isDark ? Slate::k400 : Slate::k500;
+    const QColor accent = Blue::k500;
 
     const qreal hp = m_hover->progress();
     if (hp > 0.0 && !m_selected && !m_dragging) {
-        const QColor hoverBorder = isDark ? QColor(96, 165, 250, 190) : QColor(59, 130, 246, 190);
-        const QColor hoverBg = isDark ? QColor(51, 65, 85, 190) : QColor(255, 255, 255, 255);
+        const QColor hoverBorder = withAlpha(isDark ? Blue::k400 : Blue::k500, 190);
+        const QColor hoverBg = isDark ? withAlpha(Slate::k700, 190) : QColor(Qt::white);
         border = lerpColor(border, hoverBorder, hp);
         cardBg = lerpColor(cardBg, hoverBg, hp);
     }
 
     if (m_selected) {
-        cardBg = isDark ? QColor(30, 41, 59, 220) : QColor(239, 246, 255, 245);
-        border = isDark ? QColor(96, 165, 250, 220) : QColor(59, 130, 246, 220);
+        cardBg = isDark ? withAlpha(Slate::k800, 220) : withAlpha(Blue::k50, 245);
+        border = withAlpha(isDark ? Blue::k400 : Blue::k500, 220);
     }
 
     p.setPen(QPen(border, m_selected ? 2 : 1));
@@ -182,12 +184,12 @@ void LibraryCard::paintEvent(QPaintEvent* event)
     
     const QRectF badgeRect(w - 28, 10, 18, 18);
     p.setPen(QPen(m_selected ? accent
-                             : (isDark ? QColor(100, 116, 139, 160)
-                                       : QColor(148, 163, 184, 180)),
+                             : (isDark ? withAlpha(Slate::k500, 160)
+                                       : withAlpha(Slate::k400, 180)),
                    1.5));
     p.setBrush(m_selected ? accent
-                          : (isDark ? QColor(15, 23, 42, 180)
-                                    : QColor(255, 255, 255, 220)));
+                          : (isDark ? withAlpha(Slate::k900, 180)
+                                    : withAlpha(Qt::white, 220)));
     p.drawEllipse(badgeRect);
 
     if (m_selected) {
@@ -221,8 +223,8 @@ void LibraryCard::paintEvent(QPaintEvent* event)
         p.restore();
     } else {
         QLinearGradient grad(imgRect.topLeft(), imgRect.bottomRight());
-        grad.setColorAt(0, isDark ? QColor(30, 41, 59) : QColor(241, 245, 249));
-        grad.setColorAt(1, isDark ? QColor(51, 65, 85) : QColor(226, 232, 240));
+        grad.setColorAt(0, isDark ? Slate::k800 : Slate::k100);
+        grad.setColorAt(1, isDark ? Slate::k700 : Slate::k200);
         QPainterPath clipPath;
         clipPath.addRoundedRect(imgRect, 9, 9);
         p.save();
@@ -232,7 +234,7 @@ void LibraryCard::paintEvent(QPaintEvent* event)
         QFont iconFont = font();
         iconFont.setPixelSize(32);
         p.setFont(iconFont);
-        p.setPen(isDark ? QColor(148, 163, 184, 80) : QColor(100, 116, 139, 80));
+        p.setPen(withAlpha(isDark ? Slate::k400 : Slate::k500, 80));
         p.drawText(imgRect, Qt::AlignCenter, "📁");
         p.restore();
     }