diff --git a/demo/src/pages/auto_complete/mod.rs b/demo/src/pages/auto_complete/mod.rs
index 4a5a70f..b712319 100644
--- a/demo/src/pages/auto_complete/mod.rs
+++ b/demo/src/pages/auto_complete/mod.rs
@@ -52,6 +52,32 @@ pub fn AutoCompletePage() -> impl IntoView {
 
                 </DemoCode>
             </Demo>
+            <h3>"disabled"</h3>
+            <Demo>
+                <AutoComplete value options placeholder="Email" disabled=true/>
+                <DemoCode slot>
+                    {highlight_str!(
+                        r#"
+                        <AutoComplete value options placeholder="Email" disabled=true/>
+                "#,
+                        "rust"
+                    )}
+
+                </DemoCode>
+            </Demo>
+            <h3>"invalid"</h3>
+            <Demo>
+                <AutoComplete value options placeholder="Email" invalid=true/>
+                <DemoCode slot>
+                    {highlight_str!(
+                        r#"
+                        <AutoComplete value options placeholder="Email" invalid=true/>
+                "#,
+                        "rust"
+                    )}
+
+                </DemoCode>
+            </Demo>
             <h3>"AutoComplete Props"</h3>
             <Table single_column=true>
                 <thead>
@@ -81,6 +107,18 @@ pub fn AutoCompletePage() -> impl IntoView {
                         <td>"Vec::new()"</td>
                         <td>"Options to autocomplete from."</td>
                     </tr>
+                    <tr>
+                        <td>"disabled"</td>
+                        <td>"MaybeSignal<bool>"</td>
+                        <td>"false"</td>
+                        <td>"Whether the input is disabled."</td>
+                    </tr>
+                    <tr>
+                        <td>"invalid"</td>
+                        <td>"MaybeSignal<bool>"</td>
+                        <td>"false"</td>
+                        <td>"Whether the input is invalid."</td>
+                    </tr>
                     <tr>
                         <td>"clear_after_select"</td>
                         <td>"MaybeSignal<bool>"</td>
diff --git a/demo/src/pages/button/mod.rs b/demo/src/pages/button/mod.rs
index 749892e..cb4394c 100644
--- a/demo/src/pages/button/mod.rs
+++ b/demo/src/pages/button/mod.rs
@@ -269,7 +269,7 @@ fn LoadingButton() -> impl IntoView {
         );
     };
     view! {
-        <h3>"Loading"</h3>
+        <h3>"loading"</h3>
         <Demo>
             <Space>
                 <Button loading on_click icon=icondata::AiIcon::AiCloseOutlined>
diff --git a/demo/src/pages/components.rs b/demo/src/pages/components.rs
index 7a1db5b..f369e58 100644
--- a/demo/src/pages/components.rs
+++ b/demo/src/pages/components.rs
@@ -21,7 +21,7 @@ pub fn ComponentsPage() -> impl IntoView {
 
     _ = select_name.watch(move |name| {
         let pathname = loaction.pathname.get_untracked();
-        if !pathname.starts_with(&format!("/thaw/components/{name}")) {
+        if !pathname.eq(&format!("/thaw/components/{name}")) {
             navigate(&format!("/components/{name}"), Default::default());
         }
     });
diff --git a/demo/src/pages/input/mod.rs b/demo/src/pages/input/mod.rs
index 0825f54..2c4a558 100644
--- a/demo/src/pages/input/mod.rs
+++ b/demo/src/pages/input/mod.rs
@@ -32,6 +32,38 @@ pub fn InputPage() -> impl IntoView {
 
                 </DemoCode>
             </Demo>
+            <h3>disabled</h3>
+            <Demo>
+                <Space vertical=true>
+                    <Input value disabled=true/>
+                </Space>
+                <DemoCode slot>
+
+                    {highlight_str!(
+                        r#"
+                        <Input value disabled=true/>
+                        "#,
+                        "rust"
+                    )}
+
+                </DemoCode>
+            </Demo>
+            <h3>invalid</h3>
+            <Demo>
+                <Space vertical=true>
+                    <Input value invalid=true/>
+                </Space>
+                <DemoCode slot>
+
+                    {highlight_str!(
+                        r#"
+                        <Input value invalid=true/>
+                        "#,
+                        "rust"
+                    )}
+
+                </DemoCode>
+            </Demo>
             <h1>"Prefix & Suffix"</h1>
             <Demo>
                 <Space vertical=true>
@@ -101,7 +133,7 @@ pub fn InputPage() -> impl IntoView {
                         <td>"variant"</td>
                         <td>"MaybeSignal<InputVariant>"</td>
                         <td>"InputVariant::Text"</td>
-                        <td>"Button's variant."</td>
+                        <td>"Input's variant."</td>
                     </tr>
                     <tr>
                         <td>"placeholder"</td>
@@ -109,6 +141,18 @@ pub fn InputPage() -> impl IntoView {
                         <td>"Default::default()"</td>
                         <td>"Placeholder of input."</td>
                     </tr>
+                    <tr>
+                        <td>"disabled"</td>
+                        <td>"MaybeSignal<bool>"</td>
+                        <td>"false"</td>
+                        <td>"Whether the input is disabled."</td>
+                    </tr>
+                    <tr>
+                        <td>"invalid"</td>
+                        <td>"MaybeSignal<bool>"</td>
+                        <td>"false"</td>
+                        <td>"Whether the input is invalid."</td>
+                    </tr>
                     <tr>
                         <td>"allow_value"</td>
                         <td>"Option<Callback<String, bool>>"</td>
diff --git a/demo/src/pages/input_number/mod.rs b/demo/src/pages/input_number/mod.rs
index 695229d..a882411 100644
--- a/demo/src/pages/input_number/mod.rs
+++ b/demo/src/pages/input_number/mod.rs
@@ -33,6 +33,38 @@ pub fn InputNumberPage() -> impl IntoView {
 
                 </DemoCode>
             </Demo>
+            <h3>"disabled"</h3>
+            <Demo>
+                <Space vertical=true>
+                    <InputNumber value step=1 disabled=true/>
+                </Space>
+                <DemoCode slot>
+
+                    {highlight_str!(
+                        r#"
+                        <InputNumber value step=1 disabled=true/>
+                        "#,
+                        "rust"
+                    )}
+
+                </DemoCode>
+            </Demo>
+            <h3>"invalid"</h3>
+            <Demo>
+                <Space vertical=true>
+                    <InputNumber value step=1 invalid=true/>
+                </Space>
+                <DemoCode slot>
+
+                    {highlight_str!(
+                        r#"
+                        <InputNumber value step=1 invalid=true/>
+                        "#,
+                        "rust"
+                    )}
+
+                </DemoCode>
+            </Demo>
             <h3>"InputNumber Props"</h3>
             <Table single_column=true>
                 <thead>
@@ -64,6 +96,18 @@ pub fn InputNumberPage() -> impl IntoView {
                             "The number which the current value is increased or decreased on key or button press."
                         </td>
                     </tr>
+                    <tr>
+                        <td>"disabled"</td>
+                        <td>"MaybeSignal<bool>"</td>
+                        <td>"false"</td>
+                        <td>"Whether the input is disabled."</td>
+                    </tr>
+                    <tr>
+                        <td>"invalid"</td>
+                        <td>"MaybeSignal<bool>"</td>
+                        <td>"false"</td>
+                        <td>"Whether the input is invalid."</td>
+                    </tr>
                 </tbody>
             </Table>
             <h3>"T impl"</h3>
diff --git a/src/auto_complete/mod.rs b/src/auto_complete/mod.rs
index 03ba43b..bea9313 100644
--- a/src/auto_complete/mod.rs
+++ b/src/auto_complete/mod.rs
@@ -22,6 +22,8 @@ pub fn AutoComplete(
     #[prop(optional, into)] options: MaybeSignal<Vec<AutoCompleteOption>>,
     #[prop(optional, into)] clear_after_select: MaybeSignal<bool>,
     #[prop(optional, into)] on_select: Option<Callback<String>>,
+    #[prop(optional, into)] disabled: MaybeSignal<bool>,
+    #[prop(optional, into)] invalid: MaybeSignal<bool>,
 ) -> impl IntoView {
     mount_style("auto-complete", include_str!("./auto-complete.css"));
     let theme = use_theme(Theme::light);
@@ -111,6 +113,8 @@ pub fn AutoComplete(
                 <Input
                     value
                     placeholder
+                    disabled
+                    invalid
                     on_focus=move |_| open_menu()
                     on_blur=move |_| is_show_menu.set(false)
                     allow_value
diff --git a/src/input/input.css b/src/input/input.css
index 7c6cd64..64e8539 100644
--- a/src/input/input.css
+++ b/src/input/input.css
@@ -13,18 +13,33 @@
 }
 
 .thaw-input--focus,
-.thaw-input:hover {
+.thaw-input:hover:not(.thaw-input--disabled, .thaw-input--invalid) {
     border-color: var(--thaw-border-color-hover);
 }
 
-.thaw-input--focus {
+.thaw-input--disabled,
+.thaw-input--disabled .thaw-input__input-el {
+    cursor: not-allowed;
+    background-color: var(--thaw-background-color-disabled);
+    color: var(--thaw-font-color-disabled);
+}
+
+.thaw-input--invalid {
+    border-color: var(--thaw-border-color-error);
+}
+
+.thaw-input--focus:not(.thaw-input--invalid) {
     box-shadow: 0 0 0 2px var(--thaw-box-shadow-color);
 }
 
+.thaw-input--focus.thaw-input--invalid {
+    box-shadow: 0 0 0 2px var(--thaw-box-shadow-color-invalid);
+}
+
 .thaw-input__input-el {
     width: 100%;
     height: 30px;
-    background-color: transparent;
+    background-color: transparent !important;
     color: var(--thaw-font-color);
     line-height: 30px;
     font-size: inherit;
diff --git a/src/input/mod.rs b/src/input/mod.rs
index 119676e..5139bf3 100644
--- a/src/input/mod.rs
+++ b/src/input/mod.rs
@@ -41,6 +41,8 @@ pub fn Input(
     #[prop(optional, into)] placeholder: MaybeSignal<String>,
     #[prop(optional, into)] on_focus: Option<Callback<ev::FocusEvent>>,
     #[prop(optional, into)] on_blur: Option<Callback<ev::FocusEvent>>,
+    #[prop(optional, into)] disabled: MaybeSignal<bool>,
+    #[prop(optional, into)] invalid: MaybeSignal<bool>,
     #[prop(optional)] input_prefix: Option<InputPrefix>,
     #[prop(optional)] input_suffix: Option<InputSuffix>,
 ) -> impl IntoView {
@@ -89,10 +91,26 @@ pub fn Input(
                 "--thaw-border-color: {};",
                 theme.input.border_color
             ));
+            css_vars.push_str(&format!(
+                "--thaw-border-color-error: {};",
+                theme.common.color_error
+            ));
             css_vars.push_str(&format!(
                 "--thaw-placeholder-color: {};",
                 theme.input.placeholder_color
             ));
+            css_vars.push_str(&format!(
+                "--thaw-background-color-disabled: {};",
+                theme.input.background_color_disabled
+            ));
+            css_vars.push_str(&format!(
+                "--thaw-font-color-disabled: {};",
+                theme.input.font_color_disabled
+            ));
+            css_vars.push_str(&format!(
+                "--thaw-box-shadow-color-invalid: {}33;",
+                theme.common.color_error
+            ));
         });
         css_vars
     });
@@ -100,6 +118,8 @@ pub fn Input(
         <div
             class="thaw-input"
             class=("thaw-input--focus", move || is_focus.get())
+            class=("thaw-input--disabled", move || disabled.get())
+            class=("thaw-input--invalid", move || invalid.get())
             style=move || css_vars.get()
         >
             {if let Some(prefix) = input_prefix {
@@ -119,6 +139,7 @@ pub fn Input(
                 on:focus=on_internal_focus
                 on:blur=on_internal_blur
                 class="thaw-input__input-el"
+                disabled=move || disabled.get()
                 placeholder=move || placeholder.get()
             />
 
diff --git a/src/input/theme.rs b/src/input/theme.rs
index faae0e8..b53e4d9 100644
--- a/src/input/theme.rs
+++ b/src/input/theme.rs
@@ -6,6 +6,8 @@ pub struct InputTheme {
     pub placeholder_color: String,
     pub border_color: String,
     pub background_color: String,
+    pub font_color_disabled: String,
+    pub background_color_disabled: String,
 }
 
 impl ThemeMethod for InputTheme {
@@ -15,6 +17,8 @@ impl ThemeMethod for InputTheme {
             placeholder_color: "#c2c2c2".into(),
             border_color: "#e0e0e6".into(),
             background_color: "#fff".into(),
+            font_color_disabled: "#c2c2c2".into(),
+            background_color_disabled: "#fafafc".into(),
         }
     }
 
@@ -24,6 +28,8 @@ impl ThemeMethod for InputTheme {
             placeholder_color: "#c2c2c2".into(),
             border_color: "#0000".into(),
             background_color: "#ffffff1a".into(),
+            font_color_disabled: "#ffffff61".into(),
+            background_color_disabled: "#ffffff0f".into(),
         }
     }
 }
diff --git a/src/input_number/mod.rs b/src/input_number/mod.rs
index 31acd5f..0c32d61 100644
--- a/src/input_number/mod.rs
+++ b/src/input_number/mod.rs
@@ -9,6 +9,8 @@ pub fn InputNumber<T>(
     #[prop(optional, into)] value: RwSignal<T>,
     #[prop(optional, into)] placeholder: MaybeSignal<String>,
     #[prop(into)] step: MaybeSignal<T>,
+    #[prop(optional, into)] disabled: MaybeSignal<bool>,
+    #[prop(optional, into)] invalid: MaybeSignal<bool>,
 ) -> impl IntoView
 where
     T: Add<Output = T> + Sub<Output = T>,
@@ -35,19 +37,21 @@ where
     });
     let step: StoredMaybeSignal<_> = step.into();
 
-    let add = Callback::<ev::MouseEvent>::new(move |_| {
+    let add = Callback::<ev::MouseEvent>::new(move |e: ev::MouseEvent| {
+        e.prevent_default();
         value.set(value.get_untracked() + step.get_untracked());
     });
-    let sub = Callback::<ev::MouseEvent>::new(move |_| {
+    let sub = Callback::<ev::MouseEvent>::new(move |e: ev::MouseEvent| {
+        e.prevent_default();
         value.set(value.get_untracked() - step.get_untracked());
     });
     view! {
-        <Input value=input_value allow_value placeholder>
+        <Input value=input_value allow_value placeholder disabled invalid>
             <InputSuffix slot>
-                <Button variant=ButtonVariant::Link on_click=sub>
+                <Button disabled variant=ButtonVariant::Link on_click=sub>
                     <Icon icon=Icon::from(AiIcon::AiMinusOutlined) style="font-size: 18px"/>
                 </Button>
-                <Button variant=ButtonVariant::Link on_click=add>
+                <Button disabled variant=ButtonVariant::Link on_click=add>
                     <Icon icon=Icon::from(AiIcon::AiPlusOutlined) style="font-size: 18px"/>
                 </Button>
             </InputSuffix>