diff --git a/src/components/Sidebar.vue b/src/components/Sidebar.vue
index add7e6d..03c0590 100644
--- a/src/components/Sidebar.vue
+++ b/src/components/Sidebar.vue
@@ -89,6 +89,11 @@ defineProps({
   color: var(--text-strong);
 }
 
+:global(:root[data-theme="light"]) .nav-item:hover {
+  background-color: rgba(15, 23, 42, 0.1);
+  color: var(--text-strong);
+}
+
 .nav-item.router-link-active {
   color: var(--primary-accent);
   background-color: var(--toggle-bg);
diff --git a/src/components/tools/Passwords.vue b/src/components/tools/Passwords.vue
index eda7eb4..5db875e 100644
--- a/src/components/tools/Passwords.vue
+++ b/src/components/tools/Passwords.vue
@@ -208,65 +208,13 @@ const generatePasswords = () => {
   min-width: 140px;
 }
 
-.checkbox-label {
-  display: flex;
-  align-items: center;
-  gap: 10px;
-  cursor: pointer;
-  user-select: none;
+.input-wrapper label {
   color: var(--text-secondary);
-  font-weight: 500;
-  white-space: nowrap;
+  font-weight: 600;
+  margin-bottom: 0.2rem;
 }
+/* Custom Checkbox styles are now global in style.css */
 
-/* Custom Checkbox */
-.checkbox-label input {
-  position: absolute;
-  opacity: 0;
-  cursor: pointer;
-  height: 0;
-  width: 0;
-}
-
-.checkmark {
-  position: relative;
-  height: 20px;
-  width: 20px;
-  background-color: var(--toggle-bg);
-  border: 1px solid var(--toggle-border);
-  border-radius: 4px;
-  transition: all 0.3s ease;
-}
-
-.checkbox-label:hover .checkmark {
-  border-color: var(--toggle-hover-border);
-}
-
-.checkbox-label input:checked ~ .checkmark {
-  background-color: var(--primary-accent);
-  border-color: var(--primary-accent);
-  box-shadow: 0 0 10px var(--primary-accent);
-}
-
-.checkmark:after {
-  content: "";
-  position: absolute;
-  display: none;
-}
-
-.checkbox-label input:checked ~ .checkmark:after {
-  display: block;
-}
-
-.checkbox-label .checkmark:after {
-  left: 6px;
-  top: 2px;
-  width: 5px;
-  height: 10px;
-  border: solid #000;
-  border-width: 0 2px 2px 0;
-  transform: rotate(45deg);
-}
 
 /* Number Control */
 .number-control {
@@ -288,7 +236,7 @@ const generatePasswords = () => {
   height: auto;
   min-height: 40px;
   cursor: pointer;
-  transition: background 0.2s;
+  transition: all 0.2s;
   padding: 0;
   margin: 0;
   display: flex;
@@ -300,6 +248,11 @@ const generatePasswords = () => {
   background: var(--button-hover-bg);
 }
 
+:global(:root[data-theme="light"]) .control-btn:hover {
+  background: rgba(0, 0, 0, 0.1);
+  color: var(--primary-accent);
+}
+
 .number-input {
   background: none;
   border: none;
diff --git a/src/components/tools/QrCode.vue b/src/components/tools/QrCode.vue
index 87585b5..731561f 100644
--- a/src/components/tools/QrCode.vue
+++ b/src/components/tools/QrCode.vue
@@ -195,23 +195,9 @@ const triggerDownload = (blob, filename) => {
 }
 
 .tool-textarea {
-  width: 100%;
-  padding: 1rem;
-  border-radius: 8px;
-  background: rgba(0, 0, 0, 0.2);
-  border: 1px solid var(--glass-border);
-  color: var(--text-color);
-  font-size: 1rem;
-  resize: vertical;
   min-height: 80px;
 }
 
-.tool-textarea:focus {
-  outline: none;
-  border-color: var(--primary-accent);
-  box-shadow: 0 0 0 2px rgba(0, 242, 254, 0.1);
-}
-
 .controls-section {
   display: flex;
   gap: 1.5rem;
@@ -232,12 +218,7 @@ const triggerDownload = (blob, filename) => {
 }
 
 .select-input {
-  padding: 0.5rem;
-  border-radius: 6px;
-  background: rgba(0, 0, 0, 0.2);
-  border: 1px solid var(--glass-border);
-  color: var(--text-color);
-  min-width: 120px;
+  min-width: 140px;
 }
 
 .preview-section {
diff --git a/src/components/tools/UrlCleaner.vue b/src/components/tools/UrlCleaner.vue
index 0f03c2e..30947c8 100644
--- a/src/components/tools/UrlCleaner.vue
+++ b/src/components/tools/UrlCleaner.vue
@@ -122,7 +122,7 @@ onUnmounted(() => {
           <textarea
             v-model="inputUrl"
             placeholder="Paste URL(s) here to clean..."
-            class="url-input"
+            class="tool-textarea url-input"
             @keydown.enter.prevent="handleClean"
             rows="1"
           ></textarea>
@@ -269,24 +269,10 @@ onUnmounted(() => {
 
 .url-input {
   flex: 1;
-  padding: 0.8rem 1rem;
-  border-radius: 8px;
-  border: 1px solid var(--toggle-border);
-  background: var(--toggle-bg);
-  color: var(--text-color);
-  font-size: 1rem;
-  outline: none;
-  transition: all 0.2s;
-  resize: vertical;
-  min-height: 46px;
+  min-height: 120px;
   font-family: inherit;
 }
 
-.url-input:focus {
-  border-color: var(--primary-accent);
-  box-shadow: 0 0 0 2px rgba(var(--primary-accent-rgb), 0.2);
-}
-
 .watch-toggle {
   display: flex;
   justify-content: flex-end;
diff --git a/src/components/tools/UrlCleanerExceptionsModal.vue b/src/components/tools/UrlCleanerExceptionsModal.vue
index a53ddfb..615e24b 100644
--- a/src/components/tools/UrlCleanerExceptionsModal.vue
+++ b/src/components/tools/UrlCleanerExceptionsModal.vue
@@ -303,7 +303,7 @@ const resetToDefault = (ruleId) => {
 }
 
 :global(:root[data-theme="light"]) .modal-overlay {
-  background: rgba(0, 0, 0, 0.15);
+  background: rgba(255, 255, 255, 0.3);
 }
 
 .modal-content {
@@ -322,10 +322,7 @@ const resetToDefault = (ruleId) => {
   color: var(--text-color);
 }
 
-:global(:root[data-theme="light"]) .modal-content {
-  background: rgba(255, 255, 255, 0.98);
-  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
-}
+
 
 .modal-header {
   padding: 1.5rem;
diff --git a/src/components/tools/common/ExtensionStatus.vue b/src/components/tools/common/ExtensionStatus.vue
index 04b9585..4ea2474 100644
--- a/src/components/tools/common/ExtensionStatus.vue
+++ b/src/components/tools/common/ExtensionStatus.vue
@@ -127,19 +127,23 @@ onUnmounted(() => {
   padding: 1rem;
 }
 
+:global(:root[data-theme="light"]) .modal-overlay {
+  background: rgba(255, 255, 255, 0.3);
+}
+
 .modal-content {
   background: var(--glass-bg);
   backdrop-filter: blur(16px);
   -webkit-backdrop-filter: blur(16px);
   border: 1px solid var(--glass-border);
   border-radius: 16px;
-  padding: 2.5rem; /* Większy padding */
+  padding: 2.5rem;
   max-width: 500px;
   width: 90%;
   position: relative;
   box-shadow: var(--glass-shadow);
   text-align: center;
-  color: var(--text-color); /* Wymuś kolor tekstu */
+  color: var(--text-color);
 }
 
 .close-btn {
diff --git a/src/style.css b/src/style.css
index d7f6193..16966dc 100644
--- a/src/style.css
+++ b/src/style.css
@@ -1,7 +1,10 @@
 /* Box sizing reset */
-*, *::before, *::after {
+*,
+*::before,
+*::after {
   box-sizing: border-box;
 }
+
 :root {
   font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
   line-height: 1.5;
@@ -44,7 +47,8 @@
   --header-bg: rgba(0, 0, 0, 0.6);
 
   color: var(--text-color);
-  background-color: #242424; /* Fallback */
+  background-color: #242424;
+  /* Fallback */
   background: var(--bg-gradient);
   background-attachment: fixed;
 
@@ -55,37 +59,37 @@
 }
 
 :root[data-theme="light"] {
-  --bg-gradient: radial-gradient(circle at center, #ffffff 0%, #e5e7eb 100%);
-  --glass-bg: rgba(255, 255, 255, 0.75);
-  --glass-border: rgba(15, 23, 42, 0.12);
-  --glass-shadow: 0 8px 32px 0 rgba(15, 23, 42, 0.12);
-  --text-color: #000000;
-  --text-strong: #000000;
-  --text-secondary: #000000;
-  --text-muted: rgba(0, 0, 0, 0.7);
+  --bg-gradient: radial-gradient(circle at center, #f8fafc 0%, #e2e8f0 100%);
+  --glass-bg: rgba(255, 255, 255, 0.85);
+  --glass-border: rgba(255, 255, 255, 0.8);
+  --glass-shadow: 0 8px 32px 0 rgba(30, 41, 59, 0.15);
+  --text-color: #0f172a;
+  --text-strong: #020617;
+  --text-secondary: #334155;
+  --text-muted: #64748b;
   --accent-cyan: #0ea5e9;
   --accent-purple: #6366f1;
   --primary-accent: #0ea5e9;
   --title-glow: rgba(14, 165, 233, 0.35);
-  --toggle-bg: rgba(255, 255, 255, 0.85);
-  --toggle-border: rgba(15, 23, 42, 0.12);
-  --toggle-shadow: 0 8px 20px rgba(15, 23, 42, 0.12);
-  --toggle-btn-border: rgba(15, 23, 42, 0.18);
-  --toggle-hover-border: rgba(15, 23, 42, 0.5);
+  --toggle-bg: rgba(255, 255, 255, 1);
+  --toggle-border: rgba(15, 23, 42, 0.2);
+  --toggle-shadow: 0 4px 12px rgba(15, 23, 42, 0.1);
+  --toggle-btn-border: rgba(15, 23, 42, 0.15);
+  --toggle-hover-border: rgba(14, 165, 233, 0.6);
   --toggle-active-shadow: 0 0 12px rgba(14, 165, 233, 0.25);
-  --panel-bg: rgba(255, 255, 255, 0.7);
+  --panel-bg: rgba(255, 255, 255, 0.9);
   --panel-border: rgba(15, 23, 42, 0.12);
   --panel-shadow: 0 12px 24px rgba(15, 23, 42, 0.12);
-  --button-bg: rgba(255, 255, 255, 0.85);
-  --button-border: rgba(15, 23, 42, 0.16);
+  --button-bg: rgba(255, 255, 255, 0.7);
+  --button-border: rgba(255, 255, 255, 0.9);
   --button-text: #0f172a;
-  --button-hover-bg: rgba(0, 0, 0, 0.05);
+  --button-hover-bg: rgba(255, 255, 255, 1);
   --button-hover-shadow: 0 6px 18px rgba(15, 23, 42, 0.18);
   --button-active-shadow: 0 0 18px rgba(14, 165, 233, 0.25);
   --title-gradient: linear-gradient(45deg, #0ea5e9, #6366f1);
   --ripple-color: rgba(0, 0, 0, 0.1);
-  --list-hover-bg: rgba(0, 0, 0, 0.05);
-  --header-bg: rgba(255, 255, 255, 0.9);
+  --list-hover-bg: rgba(255, 255, 255, 0.5);
+  --header-bg: rgba(255, 255, 255, 0.6);
 }
 
 body {
@@ -185,40 +189,44 @@ body {
   filter: drop-shadow(0 0 10px var(--title-glow));
 }
 
-:root[data-theme="light"] .tool-title {
-  /* background: none !important;
-  -webkit-background-clip: unset !important;
-  background-clip: unset !important;
-  color: #000000 !important;
-  -webkit-text-fill-color: #000000 !important;
-  filter: none !important; */
-}
 
-.tool-textarea {
+
+.tool-textarea,
+.select-input {
   width: 100%;
-  height: 100%;
   padding: 1rem;
-  background-color: rgba(0, 0, 0, 0.2) !important;
+  background-color: var(--toggle-bg);
   border: 1px solid var(--toggle-border);
   border-radius: 12px;
-  color: #ffffff !important; /* Explicit white color for dark mode */
-  font-family: monospace;
+  color: var(--text-color);
+  font-family: inherit;
   font-size: 1rem;
   line-height: 1.6;
-  resize: none;
   transition: all 0.3s ease;
   box-sizing: border-box;
 }
 
-:root[data-theme="light"] .tool-textarea {
-  color: #000000 !important;
-  background-color: rgba(255, 255, 255, 0.5) !important;
+.tool-textarea {
+  font-family: monospace;
+  resize: none;
+  height: 100%;
 }
 
-.tool-textarea:focus {
+.select-input {
+  appearance: none;
+  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'%3E%3C/path%3E%3C/svg%3E");
+  background-repeat: no-repeat;
+  background-position: right 1rem center;
+  background-size: 1.2rem;
+  padding-right: 3rem;
+  cursor: pointer;
+}
+
+.tool-textarea:focus,
+.select-input:focus {
   outline: none;
-  border-color: #00f2fe !important; /* Force cyan accent */
-  box-shadow: 0 0 0 1px #00f2fe !important;
+  border-color: var(--primary-accent) !important;
+  box-shadow: 0 0 0 1px var(--primary-accent) !important;
 }
 
 .result-area {
@@ -267,7 +275,8 @@ body {
   align-items: center;
   justify-content: center;
   gap: 8px;
-  outline: none; /* Remove focus outline */
+  outline: none;
+  /* Remove focus outline */
 }
 
 /* Global button styles */
@@ -350,6 +359,77 @@ button:focus {
 input:focus,
 select:focus,
 textarea:focus {
-  border-color: var(--primary-accent);
-  box-shadow: 0 0 0 1px var(--primary-accent);
+  border-color: var(--primary-accent) !important;
+  box-shadow: 0 0 0 1px var(--primary-accent) !important;
+}
+
+/* --- Global Checkbox Styles --- */
+.checkbox-label {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  cursor: pointer;
+  user-select: none;
+  color: var(--text-secondary);
+  font-weight: 500;
+  white-space: nowrap;
+  transition: color 0.2s;
+}
+
+.checkbox-label:hover {
+  color: var(--text-color);
+}
+
+.checkbox-label input {
+  position: absolute;
+  opacity: 0;
+  cursor: pointer;
+  height: 0;
+  width: 0;
+}
+
+.checkmark {
+  position: relative;
+  height: 20px;
+  width: 20px;
+  background-color: var(--toggle-bg);
+  border: 1px solid var(--toggle-border);
+  border-radius: 4px;
+  transition: all 0.3s ease;
+  flex-shrink: 0;
+}
+
+.checkbox-label:hover .checkmark {
+  border-color: var(--toggle-hover-border);
+}
+
+.checkbox-label input:checked~.checkmark {
+  background-color: var(--primary-accent);
+  border-color: var(--primary-accent);
+  box-shadow: 0 0 10px var(--primary-accent);
+}
+
+.checkmark:after {
+  content: "";
+  position: absolute;
+  display: none;
+}
+
+.checkbox-label input:checked~.checkmark:after {
+  display: block;
+}
+
+.checkbox-label .checkmark:after {
+  left: 6px;
+  top: 2px;
+  width: 5px;
+  height: 10px;
+  border: solid white;
+  border-width: 0 2px 2px 0;
+  transform: rotate(45deg);
+}
+
+:root[data-theme="light"] .checkmark:after {
+  border-color: white;
+  /* Keep checkmark white even in light mode if background is primary-accent */
 }