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<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>LexiFind Pro - Advanced Synonym Finder</title>
<script src="https://cdn.tailwindcss.com"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<style>
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');
:root {
--primary: #7c3aed;
--primary-light: #8b5cf6;
--primary-dark: #6d28d9;
--secondary: #ec4899;
--accent: #f59e0b;
--bg-light: #f8fafc;
--bg-dark: #0f172a;
--surface-light: #ffffff;
--surface-dark: #1e293b;
--text-light: #334155;
--text-dark: #e2e8f0;
}
body {
font-family: 'Inter', sans-serif;
background-color: var(--bg-light);
color: var(--text-light);
transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
scroll-behavior: smooth;
overflow-x: hidden;
}
.dark body {
background-color: var(--bg-dark);
color: var(--text-dark);
}
.gradient-bg {
background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}
.gradient-text {
background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
-webkit-background-clip: text;
background-clip: text;
color: transparent;
}
.card {
background: var(--surface-light);
border-radius: 1rem;
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
transform-origin: center;
border: 1px solid rgba(0, 0, 0, 0.05);
}
.dark .card {
background: var(--surface-dark);
border-color: rgba(255, 255, 255, 0.05);
}
.card-hover:hover {
transform: translateY(-6px) scale(1.02);
box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
border-color: rgba(139, 92, 246, 0.2);
}
.dark .card-hover:hover {
border-color: rgba(167, 139, 250, 0.3);
}
.search-box {
box-shadow: 0 10px 15px -3px rgba(139, 92, 246, 0.2), 0 4px 6px -4px rgba(139, 92, 246, 0.2);
}
.input-glow:focus {
box-shadow: 0 0 0 3px rgba(167, 139, 250, 0.4);
}
.btn-glow:hover {
box-shadow: 0 0 20px rgba(167, 139, 250, 0.6);
}
/* Floating animation */
@keyframes float {
0%, 100% { transform: translateY(0) rotate(0deg); }
50% { transform: translateY(-12px) rotate(2deg); }
}
.floating {
animation: float 8s ease-in-out infinite;
}
/* Wave animation */
@keyframes wave {
0%, 100% { transform: rotate(0deg); }
25% { transform: rotate(3deg); }
75% { transform: rotate(-3deg); }
}
.wave {
animation: wave 10s cubic-bezier(0.36, 0.45, 0.63, 0.53) infinite;
transform-origin: center;
}
/* Pulse animation */
@keyframes pulse {
0%, 100% { opacity: 1; transform: scale(1); }
50% { opacity: 0.8; transform: scale(1.02); }
}
.pulse {
animation: pulse 2.5s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
/* Fade in animation */
@keyframes fadeIn {
from { opacity: 0; transform: translateY(20px); }
to { opacity: 1; transform: translateY(0); }
}
.fade-in {
opacity: 0;
transform: translateY(20px);
animation: fadeIn 0.6s ease-out forwards;
}
/* Bounce animation */
@keyframes bounce {
0%, 100% { transform: translateY(0); }
50% { transform: translateY(-10px); }
}
.bounce {
animation: bounce 1.5s infinite;
}
/* Rotate animation */
@keyframes rotate {
from { transform: rotate(0deg); }
to { transform: rotate(360deg); }
}
.rotate {
animation: rotate 20s linear infinite;
}
/* Background grid */
.bg-grid {
background-image:
radial-gradient(circle at 10px 10px, rgba(139, 92, 246, 0.08) 1px, transparent 0),
radial-gradient(circle at 10px 10px, rgba(139, 92, 246, 0.08) 1px, transparent 0);
background-size: 40px 40px;
}
.dark .bg-grid {
background-image:
radial-gradient(circle at 10px 10px, rgba(167, 139, 250, 0.08) 1px, transparent 0),
radial-gradient(circle at 10px 10px, rgba(167, 139, 250, 0.08) 1px, transparent 0);
}
/* Gradient border */
.gradient-border {
position: relative;
border-radius: 1rem;
}
.gradient-border::before {
content: '';
position: absolute;
top: -2px;
left: -2px;
right: -2px;
bottom: -2px;
z-index: -1;
border-radius: 1rem;
background: linear-gradient(135deg, var(--primary), var(--secondary));
background-size: 200% 200%;
animation: gradientBG 6s ease infinite;
}
@keyframes gradientBG {
0% { background-position: 0% 50%; }
50% { background-position: 100% 50%; }
100% { background-position: 0% 50%; }
}
/* Custom scrollbar */
::-webkit-scrollbar {
width: 8px;
height: 8px;
}
::-webkit-scrollbar-track {
background: rgba(0, 0, 0, 0.05);
}
.dark ::-webkit-scrollbar-track {
background: rgba(255, 255, 255, 0.05);
}
::-webkit-scrollbar-thumb {
background: rgba(139, 92, 246, 0.5);
border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
background: rgba(139, 92, 246, 0.7);
}
/* Animated underline */
.underline-animation {
position: relative;
}
.underline-animation::after {
content: '';
position: absolute;
width: 0;
height: 2px;
bottom: -2px;
left: 0;
background: linear-gradient(90deg, var(--primary), var(--secondary));
transition: width 0.3s ease;
}
.underline-animation:hover::after {
width: 100%;
}
/* Shine effect */
.shine {
position: relative;
overflow: hidden;
}
.shine::after {
content: '';
position: absolute;
top: -50%;
left: -60%;
width: 20%;
height: 200%;
background: rgba(255, 255, 255, 0.2);
transform: rotate(30deg);
transition: all 0.6s ease;
}
.shine:hover::after {
left: 120%;
}
.dark .shine::after {
background: rgba(255, 255, 255, 0.1);
}
/* Loading dots */
@keyframes dot-flashing {
0% { opacity: 0.2; transform: scale(0.8); }
50% { opacity: 1; transform: scale(1.2); }
100% { opacity: 0.2; transform: scale(0.8); }
}
.dot-flashing {
animation: dot-flashing 1.5s infinite ease-in-out;
}
.dot-flashing:nth-child(2) {
animation-delay: 0.3s;
}
.dot-flashing:nth-child(3) {
animation-delay: 0.6s;
}
/* Morphing blob */
@keyframes morph {
0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
50% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
}
.morph {
animation: morph 8s ease-in-out infinite;
}
/* Text typing effect */
@keyframes typing {
from { width: 0 }
to { width: 100% }
}
@keyframes blink-caret {
from, to { border-color: transparent }
50% { border-color: var(--primary) }
}
.typing-effect {
overflow: hidden;
white-space: nowrap;
border-right: 3px solid var(--primary);
animation:
typing 3.5s steps(40, end),
blink-caret 0.75s step-end infinite;
}
/* Glass effect */
.glass {
background: rgba(255, 255, 255, 0.15);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
border: 1px solid rgba(255, 255, 255, 0.18);
}
.dark .glass {
background: rgba(15, 23, 42, 0.5);
border: 1px solid rgba(255, 255, 255, 0.1);
}
/* Theme transition */
.theme-transition * {
transition: background-color 0.5s cubic-bezier(0.4, 0, 0.2, 1),
color 0.5s cubic-bezier(0.4, 0, 0.2, 1),
border-color 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
/* Neon glow */
.neon-glow {
box-shadow: 0 0 10px rgba(139, 92, 246, 0.5),
0 0 20px rgba(139, 92, 246, 0.3),
0 0 30px rgba(139, 92, 246, 0.1);
}
.neon-glow:hover {
box-shadow: 0 0 15px rgba(139, 92, 246, 0.7),
0 0 25px rgba(139, 92, 246, 0.5),
0 0 35px rgba(139, 92, 246, 0.2);
}
/* Gradient shadow */
.gradient-shadow {
position: relative;
}
.gradient-shadow::after {
content: '';
position: absolute;
bottom: -10px;
left: 5%;
width: 90%;
height: 20px;
background: linear-gradient(135deg, var(--primary), var(--secondary));
filter: blur(15px);
opacity: 0.7;
z-index: -1;
transition: all 0.3s ease;
}
.gradient-shadow:hover::after {
opacity: 0.9;
bottom: -15px;
filter: blur(20px);
}
/* Floating particles */
.particle {
position: absolute;
border-radius: 50%;
background: linear-gradient(135deg, var(--primary), var(--secondary));
opacity: 0.3;
filter: blur(1px);
animation: float-particle 15s infinite linear;
}
@keyframes float-particle {
0% { transform: translate(0, 0) rotate(0deg); }
25% { transform: translate(50px, -50px) rotate(90deg); }
50% { transform: translate(100px, 0) rotate(180deg); }
75% { transform: translate(50px, 50px) rotate(270deg); }
100% { transform: translate(0, 0) rotate(360deg); }
}
/* 3D Card Effect */
.card-3d {
transform-style: preserve-3d;
perspective: 1000px;
}
.card-3d:hover {
transform: rotateY(10deg) rotateX(5deg) translateY(-5px);
}
/* Gradient underline */
.gradient-underline {
position: relative;
}
.gradient-underline::after {
content: '';
position: absolute;
width: 100%;
height: 3px;
bottom: -5px;
left: 0;
background: linear-gradient(90deg, var(--primary), var(--secondary));
border-radius: 3px;
}
/* Advanced input field */
.advanced-input {
transition: all 0.3s ease;
background: var(--surface-light);
border: 2px solid rgba(0, 0, 0, 0.1);
}
.dark .advanced-input {
background: var(--surface-dark);
border-color: rgba(255, 255, 255, 0.1);
}
.advanced-input:focus {
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.2);
}
/* Floating label */
.floating-label {
position: relative;
}
.floating-label input:focus ~ label,
.floating-label input:not(:placeholder-shown) ~ label {
transform: translateY(-1.5rem) scale(0.85);
background: var(--surface-light);
padding: 0 0.5rem;
left: 0.75rem;
color: var(--primary);
}
.dark .floating-label input:focus ~ label,
.dark .floating-label input:not(:placeholder-shown) ~ label {
background: var(--surface-dark);
}
/* Toggle switch */
.toggle-switch {
position: relative;
display: inline-block;
width: 60px;
height: 34px;
}
.toggle-switch input {
opacity: 0;
width: 0;
height: 0;
}
.toggle-slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: #ccc;
transition: .4s;
border-radius: 34px;
}
.toggle-slider:before {
position: absolute;
content: "";
height: 26px;
width: 26px;
left: 4px;
bottom: 4px;
background-color: white;
transition: .4s;
border-radius: 50%;
}
input:checked + .toggle-slider {
background: linear-gradient(135deg, var(--primary), var(--secondary));
}
input:checked + .toggle-slider:before {
transform: translateX(26px);
}
/* Advanced button */
.btn-advanced {
position: relative;
overflow: hidden;
transition: all 0.3s ease;
transform: translateZ(0);
}
.btn-advanced::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(135deg, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0) 100%);
transform: translateX(-100%);
transition: transform 0.6s ease;
}
.btn-advanced:hover::before {
transform: translateX(100%);
}
/* Word highlight */
.word-highlight {
position: relative;
z-index: 1;
}
.word-highlight::after {
content: '';
position: absolute;
bottom: 0;
left: 0;
width: 100%;
height: 30%;
background: rgba(236, 72, 153, 0.2);
z-index: -1;
transition: all 0.3s ease;
border-radius: 2px;
}
.word-highlight:hover::after {
height: 100%;
background: rgba(236, 72, 153, 0.3);
}
/* Advanced tooltip */
.tooltip {
position: relative;
}
.tooltip .tooltip-text {
visibility: hidden;
width: 120px;
background-color: var(--surface-dark);
color: var(--text-dark);
text-align: center;
border-radius: 6px;
padding: 5px;
position: absolute;
z-index: 1;
bottom: 125%;
left: 50%;
transform: translateX(-50%);
opacity: 0;
transition: opacity 0.3s;
}
.tooltip .tooltip-text::after {
content: "";
position: absolute;
top: 100%;
left: 50%;
margin-left: -5px;
border-width: 5px;
border-style: solid;
border-color: var(--surface-dark) transparent transparent transparent;
}
.tooltip:hover .tooltip-text {
visibility: visible;
opacity: 1;
}
/* Advanced progress bar */
.progress-bar {
position: relative;
height: 4px;
width: 100%;
background: rgba(0, 0, 0, 0.1);
border-radius: 2px;
overflow: hidden;
}
.progress-bar::after {
content: '';
position: absolute;
top: 0;
left: 0;
height: 100%;
width: 100%;
background: linear-gradient(135deg, var(--primary), var(--secondary));
animation: progress 2s ease-in-out infinite;
background-size: 200% 100%;
}
@keyframes progress {
0% { transform: translateX(-100%); }
100% { transform: translateX(100%); }
}
</style>
</head>
<body class="min-h-screen flex flex-col bg-grid dark:bg-slate-900 theme-transition">
<!-- Floating particles background -->
<div class="fixed inset-0 overflow-hidden pointer-events-none z-0">
<div class="particle w-3 h-3" style="top:20%; left:10%; animation-delay:0s;"></div>
<div class="particle w-4 h-4" style="top:70%; left:80%; animation-delay:2s;"></div>
<div class="particle w-2 h-2" style="top:40%; left:30%; animation-delay:4s;"></div>
<div class="particle w-5 h-5" style="top:60%; left:50%; animation-delay:6s;"></div>
<div class="particle w-3 h-3" style="top:30%; left:70%; animation-delay:8s;"></div>
<div class="particle w-4 h-4" style="top:80%; left:20%; animation-delay:10s;"></div>
</div>
<!-- Floating background elements -->
<div class="fixed inset-0 overflow-hidden pointer-events-none z-0">
<div class="absolute top-1/4 left-1/4 w-64 h-64 rounded-full bg-indigo-100 blur-3xl opacity-20 dark:bg-indigo-900/50 dark:opacity-30 floating"></div>
<div class="absolute bottom-1/3 right-1/3 w-72 h-72 rounded-full bg-pink-100 blur-3xl opacity-20 dark:bg-pink-900/50 dark:opacity-30 floating" style="animation-delay: 1s;"></div>
<div class="absolute top-2/3 left-2/5 w-48 h-48 rounded-full bg-amber-100 blur-3xl opacity-20 dark:bg-amber-900/50 dark:opacity-30 floating" style="animation-delay: 2s;"></div>
</div>
<!-- Header -->
<header class="gradient-bg text-white shadow-lg relative overflow-hidden">
<div class="absolute inset-0 opacity-10">
<div class="absolute top-0 left-1/4 w-32 h-32 rounded-full bg-white blur-3xl"></div>
<div class="absolute bottom-0 right-1/3 w-48 h-48 rounded-full bg-indigo-300 blur-3xl"></div>
</div>
<div class="container mx-auto px-4 py-8 relative z-10">
<div class="flex justify-between items-center">
<div class="flex items-center space-x-3">
<div class="w-10 h-10 rounded-lg bg-white/10 flex items-center justify-center backdrop-blur-sm shine">
<i class="fas fa-book-open text-xl text-white"></i>
</div>
<h1 class="text-2xl font-bold">Lexi<span class="font-light">Find</span> <span class="text-xs bg-white/20 px-2 py-1 rounded-full ml-2">PRO</span></h1>
</div>
<div class="flex items-center space-x-4">
<div class="flex items-center space-x-2">
<span class="text-sm hidden md:inline">Light</span>
<label class="toggle-switch">
<input type="checkbox" id="theme-toggle">
<span class="toggle-slider"></span>
</label>
<span class="text-sm hidden md:inline">Dark</span>
</div>
<button class="px-4 py-2 bg-white/10 rounded-lg hover:bg-white/20 transition-colors flex items-center gap-2 shine">
<i class="fas fa-user"></i>
<span class="hidden md:inline">Sign In</span>
</button>
</div>
</div>
<div class="mt-12 mb-16 text-center max-w-3xl mx-auto">
<h2 class="text-4xl md:text-5xl font-bold mb-6 fade-in" style="animation-delay: 0.1s;">Discover the <span class="gradient-text">perfect words</span></h2>
<p class="text-xl opacity-90 mb-8 fade-in" style="animation-delay: 0.2s;">Enhance your vocabulary with our AI-powered lexical discovery tool</p>
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<h3 class="text-2xl font-semibold text-gray-800 dark:text-white">Synonyms for "<span id="searched-word" class="text-indigo-600 dark:text-indigo-400 word-highlight"></span>"</h3>
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<h3 class="text-2xl font-semibold text-gray-800 dark:text-white mb-3">Finding the perfect synonyms</h3>
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<h3 class="text-3xl font-bold text-gray-900 dark:text-white fade-in" style="animation-delay: 0.2s;">Modern <span class="gradient-text">Lexical Discovery</span></h3>
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<p class="text-gray-600 dark:text-gray-300">Our advanced algorithms analyze context to provide the most relevant synonyms for your specific needs.</p>
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<h4 class="text-xl font-semibold text-gray-800 dark:text-white mb-3">Word History</h4>
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<h4 class="text-xl font-semibold text-gray-800 dark:text-white mb-3">Multi-Language</h4>
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<h4 class="text-xl font-semibold text-gray-800 dark:text-white mb-3">Word Trends</h4>
<p class="text-gray-600 dark:text-gray-300">Planned feature to show popularity trends of words to keep your writing current.</p>
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}
});
scrollTopBtn.addEventListener('click', function() {
window.scrollTo({
top: 0,
behavior: 'smooth'
});
});
// Search for synonyms
function searchSynonyms() {
const word = wordInput.value.trim();
if (!word) {
wordInput.focus();
wordInput.classList.add('animate-pulse');
setTimeout(() => wordInput.classList.remove('animate-pulse'), 1000);
return;
}
// Show loading state
resultsSection.classList.add('hidden');
errorSection.classList.add('hidden');
loadingSection.classList.remove('hidden');
// Clear previous results
synonymsContainer.innerHTML = '';
// Simulate API call with timeout (in a real app, this would be a fetch to a dictionary API)
setTimeout(() => {
try {
// This is a mock response - in a real app you would use a dictionary API
const mockSynonyms = getMockSynonyms(word.toLowerCase());
loadingSection.classList.add('hidden');
if (mockSynonyms.length === 0) {
noResults.classList.remove('hidden');
resultsSection.classList.remove('hidden');
resultCount.textContent = "0 results found";
} else {
noResults.classList.add('hidden');
displaySynonyms(word, mockSynonyms);
resultsSection.classList.remove('hidden');
resultCount.textContent = `${mockSynonyms.length} results found`;
}
// Update word frequency
updateWordFrequency(word);
// Scroll to results
setTimeout(() => {
resultsSection.scrollIntoView({ behavior: 'smooth', block: 'start' });
}, 100);
} catch (error) {
loadingSection.classList.add('hidden');
errorMessage.textContent = error.message || 'We couldn\'t fetch synonyms at this time.';
errorSection.classList.remove('hidden');
}
}, 1500);
}
// Update word frequency display
function updateWordFrequency(word) {
const frequencyData = {
'happy': { level: 'High', percentage: '85%', description: 'This word appears very frequently in contemporary usage.' },
'beautiful': { level: 'Medium', percentage: '65%', description: 'This word appears with moderate frequency in modern English.' },
'run': { level: 'High', percentage: '90%', description: 'This common verb appears very frequently in all types of writing.' },
'sad': { level: 'Medium', percentage: '60%', description: 'This word appears with moderate frequency in contemporary usage.' },
'big': { level: 'Very High', percentage: '95%', description: 'This extremely common word appears in nearly all types of writing.' },
'error': { level: 'Low', percentage: '30%', description: 'This word appears relatively infrequently in modern English.' }
};
const data = frequencyData[word.toLowerCase()] || {
level: 'Medium',
percentage: '50%',
description: 'This word appears with moderate frequency in contemporary usage.'
};
wordFrequency.textContent = data.level;
frequencyBar.style.width = data.percentage;
frequencyDescription.textContent = data.description;
}
// Display synonyms
function displaySynonyms(word, synonyms) {
searchedWord.textContent = word;
// Add fade-in animation to each card
synonyms.forEach((synonym, index) => {
const card = document.createElement('div');
card.className = 'card card-hover fade-in';
card.style.animationDelay = `${index * 0.05}s`;
card.innerHTML = `
<div class="flex justify-between items-start h-full p-5">
<div>
<span class="inline-block px-2 py-1 text-xs font-medium bg-indigo-100 text-indigo-800 dark:bg-indigo-900/30 dark:text-indigo-300 rounded-full mb-2">${index + 1}</span>
<h4 class="text-xl font-semibold text-gray-800 dark:text-white mb-2">${synonym.word}</h4>
<p class="text-gray-600 dark:text-gray-300 text-sm">${synonym.meaning}</p>
${synonym.example ? `<p class="text-gray-500 dark:text-gray-400 text-xs italic mt-2">"${synonym.example}"</p>` : ''}
</div>
<button class="copy-btn p-2 text-gray-400 hover:text-indigo-600 dark:hover:text-indigo-400 rounded-full hover:bg-gray-100 dark:hover:bg-slate-700 transition-colors shine" data-word="${synonym.word}" title="Copy to clipboard">
<i class="far fa-copy"></i>
</button>
</div>
`;
synonymsContainer.appendChild(card);
});
// Add copy functionality to each button
document.querySelectorAll('.copy-btn').forEach(btn => {
btn.addEventListener('click', function() {
const wordToCopy = this.getAttribute('data-word');
navigator.clipboard.writeText(wordToCopy);
// Visual feedback
const icon = this.querySelector('i');
icon.classList.remove('fa-copy');
icon.classList.add('fa-check', 'text-green-500');
setTimeout(() => {
icon.classList.remove('fa-check', 'text-green-500');
icon.classList.add('fa-copy');
}, 2000);
});
});
// Add usage tips
const tips = getUsageTips(word);
usageTips.innerHTML = tips;
}
// Copy all synonyms
copyAllBtn.addEventListener('click', function() {
const synonyms = Array.from(document.querySelectorAll('.card h4'))
.map(el => el.textContent)
.join(', ');
if (synonyms) {
navigator.clipboard.writeText(synonyms);
// Visual feedback
const icon = this.querySelector('i');
icon.classList.remove('fa-copy');
icon.classList.add('fa-check', 'text-green-500');
this.innerHTML = '<i class="fas fa-check text-green-500"></i> Copied!';
setTimeout(() => {
this.innerHTML = '<i class="far fa-copy"></i> Copy All';
}, 2000);
}
});
// New search
newSearchBtn.addEventListener('click', function() {
wordInput.value = '';
wordInput.focus();
resultsSection.classList.add('hidden');
});
// Report issue
reportBtn.addEventListener('click', function() {
alert('Thank you for reporting an issue. We appreciate your feedback!');
});
// Event listeners
searchBtn.addEventListener('click', searchSynonyms);
wordInput.addEventListener('keypress', function(e) {
if (e.key === 'Enter') {
searchSynonyms();
}
});
retryBtn.addEventListener('click', searchSynonyms);
// Mock data for demonstration
function getMockSynonyms(word) {
const synonymDatabase = {
'happy': [
{word: 'Joyful', meaning: 'Feeling or expressing great happiness', example: "She felt joyful at the news of her promotion."},
{word: 'Content', meaning: 'In a state of peaceful happiness', example: "He was content with his simple life."},
{word: 'Cheerful', meaning: 'Noticeably happy and optimistic', example: "The cheerful children played in the park."},
{word: 'Delighted', meaning: 'Feeling or showing great pleasure', example: "We were delighted to hear about your engagement."},
{word: 'Pleased', meaning: 'Feeling or showing pleasure or satisfaction', example: "The teacher was pleased with the students' progress."},
{word: 'Glad', meaning: 'Experiencing pleasure or joy', example: "I'm glad you could make it to the party."},
{word: 'Ecstatic', meaning: 'Feeling or expressing overwhelming happiness', example: "She was ecstatic when she won the competition."},
{word: 'Elated', meaning: 'Very happy or proud', example: "The team was elated after their championship win."},
{word: 'Blissful', meaning: 'Extremely happy; full of joy', example: "Their honeymoon was a blissful experience."},
{word: 'Jubilant', meaning: 'Feeling or expressing great happiness and triumph', example: "The fans were jubilant after their team's victory."}
],
'beautiful': [
{word: 'Gorgeous', meaning: 'Beautiful; very attractive', example: "The sunset was absolutely gorgeous."},
{word: 'Stunning', meaning: 'Extremely impressive or attractive', example: "She looked stunning in her evening gown."},
{word: 'Lovely', meaning: 'Exquisitely beautiful', example: "They have a lovely garden in their backyard."},
{word: 'Attractive', meaning: 'Pleasing or appealing to the senses', example: "The package design is very attractive to customers."},
{word: 'Elegant', meaning: 'Graceful and stylish in appearance', example: "The hotel lobby was elegant and sophisticated."},
{word: 'Ravishing', meaning: 'Delightful; entrancing', example: "The actress appeared ravishing on the red carpet."},
{word: 'Exquisite', meaning: 'Extremely beautiful and delicate', example: "The jewelry featured exquisite craftsmanship."},
{word: 'Picturesque', meaning: 'Visually attractive', example: "The village was picturesque with its cobbled streets."},
{word: 'Graceful', meaning: 'Having or showing grace or elegance', example: "The ballet dancer moved in a graceful manner."},
{word: 'Breathtaking', meaning: 'Astonishing or awe-inspiring', example: "The view from the mountaintop was breathtaking."}
],
'run': [
{word: 'Sprint', meaning: 'Run at full speed over a short distance', example: "He had to sprint to catch the bus."},
{word: 'Jog', meaning: 'Run at a steady, gentle pace', example: "She jogs every morning to stay fit."},
{word: 'Dash', meaning: 'Run or travel somewhere in a hurry', example: "I had to dash to the store before it closed."},
{word: 'Race', meaning: 'Compete in a contest of speed', example: "The athletes will race for the gold medal."},
{word: 'Trot', meaning: 'Run at a moderate pace', example: "The horse began to trot around the track."},
{word: 'Gallop', meaning: 'Run at full speed (for horses)', example: "The wild horses gallop across the plains."},
{word: 'Scamper', meaning: 'Run quickly and lightly', example: "The children scampered across the playground."},
{word: 'Hurry', meaning: 'Move or act with haste', example: "We need to hurry or we'll miss our flight."},
{word: 'Rush', meaning: 'Move with urgent haste', example: "Emergency vehicles rushed to the scene."},
{word: 'Flee', meaning: 'Run away from danger', example: "The villagers had to flee from the approaching wildfire."}
],
'sad': [
{word: 'Unhappy', meaning: 'Not happy', example: "She's been unhappy with her job for months."},
{word: 'Depressed', meaning: 'In a state of general unhappiness', example: "He felt depressed after his pet passed away."},
{word: 'Miserable', meaning: 'Wretchedly unhappy or uncomfortable', example: "The cold weather made everyone miserable."},
{word: 'Gloomy', meaning: 'Feeling distressed or pessimistic', example: "The news put everyone in a gloomy mood."},
{word: 'Melancholy', meaning: 'A feeling of pensive sadness', example: "There was a melancholy atmosphere in the old house."},
{word: 'Heartbroken', meaning: 'Overwhelmed by grief or disappointment', example: "She was heartbroken when her relationship ended."},
{word: 'Despondent', meaning: 'In low spirits from loss of hope', example: "After many rejections, he became despondent."},
{word: 'Forlorn', meaning: 'Pitifully sad and abandoned', example: "The forlorn puppy waited by the roadside."},
{word: 'Wistful', meaning: 'Having or showing a feeling of longing', example: "He gave a wistful smile remembering his childhood."},
{word: 'Disconsolate', meaning: 'Very unhappy and unable to be comforted', example: "The child was disconsolate after losing her favorite toy."}
],
'big': [
{word: 'Large', meaning: 'Of considerable size', example: "They live in a large house in the suburbs."},
{word: 'Huge', meaning: 'Extremely large', example: "The concert attracted a huge crowd."},
{word: 'Enormous', meaning: 'Very large in size or quantity', example: "An enormous amount of data was collected."},
{word: 'Gigantic', meaning: 'Of very great size', example: "The dinosaur skeleton was gigantic."},
{word: 'Massive', meaning: 'Large and heavy or solid', example: "The massive oak tree was hundreds of years old."},
{word: 'Immense', meaning: 'Extremely large or great', example: "The project required immense resources."},
{word: 'Colossal', meaning: 'Extremely large', example: "The statue was of colossal proportions."},
{word: 'Vast', meaning: 'Of very great extent or size', example: "The vast desert stretched to the horizon."},
{word: 'Tremendous', meaning: 'Very great in amount, scale, or intensity', example: "The storm caused tremendous damage."},
{word: 'Monumental', meaning: 'Great in importance or scale', example: "The discovery was a monumental achievement."}
],
'error': []
};
if (synonymDatabase[word]) {
return synonymDatabase[word];
} else if (word === 'error') {
throw new Error('Network error: Could not connect to the server.');
} else {
return [];
}
}
// Get usage tips for a word
function getUsageTips(word) {
const tipsDatabase = {
'happy': `
<h4 class="font-semibold text-gray-800 dark:text-white mb-2">Usage Tips for "Happy"</h4>
<ul class="list-disc pl-5 space-y-2">
<li><strong>Joyful</strong> works best when describing intense, exuberant happiness.</li>
<li><strong>Content</strong> suggests a quieter, more peaceful form of happiness.</li>
<li>Use <strong>ecstatic</strong> for extreme happiness, often from good news or success.</li>
<li><strong>Pleased</strong> is more formal and often used in professional contexts.</li>
<li><strong>Cheerful</strong> describes someone who is habitually happy and optimistic.</li>
</ul>
`,
'beautiful': `
<h4 class="font-semibold text-gray-800 dark:text-white mb-2">Usage Tips for "Beautiful"</h4>
<ul class="list-disc pl-5 space-y-2">
<li><strong>Gorgeous</strong> often describes striking beauty that
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