Improve mobile responsiveness and styling

src/App.scss

@@ -1,7 +1,18 @@
+// Color variables
+$background-color: #f0f0b8;
+$primary-color: #b2a336;
+$primary-color-dark: #a69530;
+$text-color: #333;
+$accent-color: #a63333;
+$accent-color-dark: #6a3131;
+$white: #fff;
+
 body {
-    background-color: #f0f0b8;
+    background-color: $background-color;
     font-size: 18pt;
     font-family: "Biwa";
+    margin: 0;
+    padding: 0;
 }
 
 input {
@@ -10,11 +21,13 @@ input {
 
 main {
     text-align: center;
+    padding: 1rem;
 }
 
 div .container {
     max-width: 62rem;
     margin: auto;
+    padding: 0 1rem;
 }
 
 div .results {
@@ -22,30 +35,74 @@ div .results {
 }
 
 div .textInput {
-    max-width: 70%;
+    max-width: 100%;
     margin: auto;
     font-size: 22px;
 }
 
 input {
     width: 100%;
+    padding: 8px;
+    box-sizing: border-box;
+    border: 1px solid $primary-color;
+    border-radius: 4px;
 }
 
 .searchDropdown {
     font-size: 22px;
     font-family: "Biwa";
+    padding: 10px 15px;
+    border: 2px solid $primary-color;
+    border-radius: 8px;
+    background-color: $white;
+    color: $text-color;
+    cursor: pointer;
+    appearance: none;
+    -webkit-appearance: none;
+    -moz-appearance: none;
+    $encoded-primary-color: str-slice("#{$primary-color}", 2);
+    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23#{$encoded-primary-color}%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
+    background-repeat: no-repeat;
+    background-position: right 15px top 50%;
+    background-size: 12px auto;
+    padding-right: 35px;
+    transition: border-color 0.3s, box-shadow 0.3s;
+    width: 100%;
+    max-width: 300px;
+    margin: 10px 0;
+}
+
+.searchDropdown:hover, .searchDropdown:focus {
+    border-color: $primary-color-dark;
+    box-shadow: 0 0 0 3px rgba($primary-color, 0.25);
+    outline: none;
 }
 
 .searchButton {
-    padding: 5px;
+    padding: 10px 15px;
-    margin: 10px;
+    margin: 10px 5px;
     font-size: 22px;
     font-family: "Biwa";
+    background-color: $primary-color;
+    color: $white;
+    border: none;
+    border-radius: 8px;
+    cursor: pointer;
+    transition: background-color 0.3s, transform 0.1s;
+    min-width: 120px;
+}
+
+.searchButton:hover {
+    background-color: $primary-color-dark;
+}
+
+.searchButton:active {
+    transform: translateY(1px);
 }
 
 .searchResult {
-    border-bottom: 1px solid #b2a336;
+    border-bottom: 1px solid $primary-color;
-    padding: 5px;
+    padding: 10px 5px;
 }
 
 .searchResultHeader {
@@ -53,18 +110,172 @@ input {
 }
 
 .additionalNotes {
-    color: #a63333;
+    color: $accent-color;
 }
 
 .semField {
     font-variant: small-caps;
-    color: #6a3131;
+    color: $accent-color-dark;
 }
 
 .saimiarNounMorpho {
-    color: #a63333;
+    color: $accent-color;
     i {
-        color: #6a3131;
+        color: $accent-color-dark;
+    }
+}
 
+.passwordDialog {
+    padding: 20px;
+    border-radius: 4px;
+    border: 1px solid $primary-color;
+    background-color: $background-color;
+    width: 90%;
+    max-width: 400px;
+}
+
+.passwordDialog h3 {
+    margin-top: 0;
+}
+
+.passwordDialog input {
+    margin-bottom: 10px;
+    width: 100%;
+}
+
+.dialogButtons {
+    display: flex;
+    justify-content: space-between;
+}
+
+.passwordDialog button {
+    margin: 5px;
+    padding: 8px 15px;
+    background-color: $primary-color;
+    color: $white;
+    border: none;
+    border-radius: 4px;
+    cursor: pointer;
+    min-width: 80px;
+}
+
+.passwordDialog button:hover {
+    background-color: $primary-color-dark;
+}
+
+.searchControls {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    width: 100%;
+    margin-top: 1rem;
+}
+
+.buttonGroup {
+    display: flex;
+    flex-wrap: wrap;
+    justify-content: center;
+    margin-top: 0.5rem;
+}
+
+.dropdownContainer {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    width: 100%;
+    margin-bottom: 10px;
+}
+
+.dropdownLabel {
+    font-weight: bold;
+    margin-bottom: 5px;
+    color: $accent-color-dark;
+    font-size: 18px;
+}
+
+/* Responsive styles for mobile devices */
+@media (max-width: 768px) {
+    body {
+        font-size: 16pt;
+    }
+
+    h1 {
+        font-size: 1.8rem;
+    }
+
+    div .textInput {
+        max-width: 100%;
+        font-size: 18px;
+    }
+
+    .searchDropdown {
+        font-size: 18px;
+        padding: 12px 15px;
+        margin: 10px auto;
+        width: 100%;
+        max-width: none;
+    }
+
+    .search {
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+    }
+
+    .search button {
+        width: 100%;
+        margin: 5px 0;
+    }
+
+    .searchControls {
+        width: 100%;
+    }
+
+    .buttonGroup {
+        flex-direction: column;
+        width: 100%;
+    }
+
+    .dropdownContainer {
+        margin-bottom: 5px;
+    }
+
+    .dropdownLabel {
+        font-size: 16px;
+    }
+
+    .searchButton {
+        font-size: 18px;
+        padding: 12px 15px;
+        margin: 5px 0;
+        width: 100%;
+    }
+}
+
+@media (max-width: 480px) {
+    body {
+        font-size: 14pt;
+    }
+
+    h1 {
+        font-size: 1.5rem;
+    }
+
+    main {
+        padding: 0.5rem;
+    }
+
+    div .container {
+        padding: 0 0.5rem;
+    }
+
+    .searchDropdown {
+        font-size: 16px;
+        padding: 10px 12px;
+    }
+
+    .searchButton {
+        font-size: 16px;
+        padding: 10px 12px;
     }
 }

src/App.tsx

@@ -25,9 +25,17 @@ const PasswordDialog = (_props) => {
 
     return (
         <dialog className="passwordDialog">
-            <input type="password" placeholder="enter password" value={password} onChange={ (evt) => setPasswordStr(evt.target.value) } />
+            <h3>Enter Password</h3>
+            <input 
+                type="password" 
+                placeholder="enter password" 
+                value={password} 
+                onChange={ (evt) => setPasswordStr(evt.target.value) } 
+            />
+            <div className="dialogButtons">
                 <button onClick={save}>Save</button>
                 <button onClick={cancel}>Cancel</button>
+            </div>
         </dialog>);
 };
 
@@ -157,9 +165,22 @@ const App = (_props) => {
 
     const conlangs = [Conlang.Saimiar, Conlang.Elesu, Conlang.Tukvaysi, Conlang.Juteyuji];
     const langSelectDropdown = (
-        <select className="searchDropdown" value={conlang} onChange={ handleLangChange }>
+        <div className="dropdownContainer">
-            {conlangs.map((conlang) => <option value={conlang} key={conlang}>{renderConlang(conlang)}</option>)}
+            <label htmlFor="languageSelect" className="dropdownLabel">Select Language:</label>
+            <select 
+                id="languageSelect"
+                className="searchDropdown" 
+                value={conlang} 
+                onChange={handleLangChange}
+                aria-label="Select language"
+            >
+                {conlangs.map((conlang) => (
+                    <option value={conlang} key={conlang}>
+                        {renderConlang(conlang)}
+                    </option>
+                ))}
             </select>
+        </div>
     );
 
     const showPasswordBox = () => {
@@ -177,16 +198,25 @@ const App = (_props) => {
                     <p><b>Kucinako</b> (<i>Saimiar</i> "word-book") is a dictionary of words in various languages of the world Arzhanø, and their English
                     equivalents.</p>
                     <div className="textInput">
-                        <input className="textInput" type="text" value={ searchBoxInput } onChange={ (evt) => {
+                        <input 
+                            className="textInput" 
+                            type="text" 
+                            value={ searchBoxInput } 
+                            onChange={ (evt) => {
                                 setSearchBoxInput(evt.target.value);
-                        } } />
+                            }} 
+                            placeholder="Enter search term"
+                        />
                     </div>
-                    <br/>
+                    <div className="searchControls">
                         { langSelectDropdown }
+                        <div className="buttonGroup">
                             <button onClick={ () => handleSearch(SearchDirection.ToEnglish) } className="searchButton">{renderConlang(conlang)}</button>
                             <button onClick={ () => handleSearch(SearchDirection.ToConlang) } className="searchButton">English</button>
                             <button onClick={ showPasswordBox } className="searchButton">Password</button>
                         </div>
+                    </div>
+                </div>
                 <Results
                     searchResults={ searchResults }
                     searchTerm={ searchTerm }

src/Entries.tsx

@@ -20,6 +20,7 @@ const EntryBase = (props: BaseProps) => {
         display: "flex",
         justifyContent: "space-between",
         flexDirection: "row",
+        flexWrap: "wrap",
     };
 
     const controlStyle = {
@@ -27,14 +28,20 @@ const EntryBase = (props: BaseProps) => {
         justifyContent: "space-between",
         flexDirection: "row",
         minWidth: "20%",
+        marginTop: "10px",
     };
 
     const save = () => {
         updateEntry(props.conlang, props.id, english);
     };
 
-    const engTranslation = editing ? <input type="text" value={ english } onChange={ (evt) => setEnglish(evt.target.value) }/>
+    const engTranslation = editing ? 
-        : english;
+        <input 
+            type="text" 
+            value={ english } 
+            onChange={ (evt) => setEnglish(evt.target.value) }
+            style={{ width: "100%", marginTop: "5px" }}
+        /> : english;
 
     const EditControls = ({onSave}: { onSave: () => void }) => {
         const cancel = () => setEditing(false);

tsconfig.json

@@ -1,6 +1,8 @@
 {
 "compilerOptions": {
-    "lib": ["ES2020", "dom"]
+    "lib": ["ES2020", "dom"],
+    "jsx": "react",
+    "esModuleInterop": true
 },
 "include": ["src/**/*"]
 }