/* Urdu Keyword Generator - Main Styles */
:root {
    /* لائٹ تھیم رنگ */
    --urdu-keyword-generator-primary: #1a5276;
    --urdu-keyword-generator-secondary: #27ae60;
    --urdu-keyword-generator-accent: #e74c3c;
    --urdu-keyword-generator-background: #f5f7fa;
    --urdu-keyword-generator-surface: #ffffff;
    --urdu-keyword-generator-text: #2c3e50;
    --urdu-keyword-generator-border: #ddd;
    --urdu-keyword-generator-shadow: rgba(0, 0, 0, 0.1);
}

/* ڈارک تھیم */
[data-theme="dark"] {
    --urdu-keyword-generator-primary: #3498db;
    --urdu-keyword-generator-secondary: #2ecc71;
    --urdu-keyword-generator-accent: #e74c3c;
    --urdu-keyword-generator-background: #1a1a1a;
    --urdu-keyword-generator-surface: #2d2d2d;
    --urdu-keyword-generator-text: #ecf0f1;
    --urdu-keyword-generator-border: #444;
    --urdu-keyword-generator-shadow: rgba(0, 0, 0, 0.3);
}

/* بنیادی سٹائلز */
.urdu-keyword-generator-container {
    font-family: 'Segoe UI', 'Jameel Noori Nastaleeq', 'Nastaleeq', Tahoma, sans-serif;
    background-color: var(--urdu-keyword-generator-background);
    color: var(--urdu-keyword-generator-text);
    min-height: 100vh;
    transition: all 0.3s ease;
}

/* تھیم سوئچر */
.urdu-keyword-generator-theme-switcher {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1000;
}

.urdu-keyword-generator-theme-btn {
    background: var(--urdu-keyword-generator-surface);
    border: 2px solid var(--urdu-keyword-generator-border);
    border-radius: 25px;
    padding: 10px 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px var(--urdu-keyword-generator-shadow);
}

.urdu-keyword-generator-theme-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--urdu-keyword-generator-shadow);
}

/* ہیڈر سٹائلز */
.urdu-keyword-generator-header {
    background: linear-gradient(135deg, var(--urdu-keyword-generator-primary), #2980b9);
    color: white;
    padding: 2rem;
    border-radius: 0 0 20px 20px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px var(--urdu-keyword-generator-shadow);
}

.urdu-keyword-generator-logo h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    text-align: center;
}

.urdu-keyword-generator-logo p {
    text-align: center;
    opacity: 0.9;
    font-size: 1.1rem;
}

.urdu-keyword-generator-stats {
    display: flex;
    justify-content: center;
    margin-top: 1.5rem;
}

.urdu-keyword-generator-stat-item {
    text-align: center;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.urdu-keyword-generator-stat-number {
    display: block;
    font-size: 2rem;
    font-weight: bold;
}

.urdu-keyword-generator-stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ڈیش بورڈ */
.urdu-keyword-generator-dashboard {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding: 0 2rem;
    margin-bottom: 3rem;
}

@media (max-width: 768px) {
    .urdu-keyword-generator-dashboard {
        grid-template-columns: 1fr;
    }
}

/* ان پٹ سیکشن */
.urdu-keyword-generator-input-section {
    background: var(--urdu-keyword-generator-surface);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px var(--urdu-keyword-generator-shadow);
    border: 1px solid var(--urdu-keyword-generator-border);
}

.urdu-keyword-generator-input-section h2 {
    color: var(--urdu-keyword-generator-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

.urdu-keyword-generator-input-group {
    margin-bottom: 1.5rem;
}

.urdu-keyword-generator-input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--urdu-keyword-generator-text);
}

.urdu-keyword-generator-input-group input,
.urdu-keyword-generator-input-group textarea,
.urdu-keyword-generator-input-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--urdu-keyword-generator-border);
    border-radius: 8px;
    background: var(--urdu-keyword-generator-surface);
    color: var(--urdu-keyword-generator-text);
    font-size: 16px;
    transition: all 0.3s ease;
}

.urdu-keyword-generator-input-group input:focus,
.urdu-keyword-generator-input-group textarea:focus,
.urdu-keyword-generator-input-group select:focus {
    outline: none;
    border-color: var(--urdu-keyword-generator-primary);
    box-shadow: 0 0 0 3px rgba(26, 82, 118, 0.1);
}

.urdu-keyword-generator-input-group textarea {
    min-height: 100px;
    resize: vertical;
}

.urdu-keyword-generator-slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--urdu-keyword-generator-text);
}

/* بٹن سٹائلز */
.urdu-keyword-generator-primary-btn {
    background: linear-gradient(135deg, var(--urdu-keyword-generator-primary), #2980b9);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    box-shadow: 0 4px 15px rgba(26, 82, 118, 0.3);
}

.urdu-keyword-generator-primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 82, 118, 0.4);
}

.urdu-keyword-generator-secondary-btn {
    background: var(--urdu-keyword-generator-surface);
    color: var(--urdu-keyword-generator-primary);
    border: 2px solid var(--urdu-keyword-generator-primary);
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.urdu-keyword-generator-secondary-btn:hover {
    background: var(--urdu-keyword-generator-primary);
    color: white;
}

/* نتائج سیکشن */
.urdu-keyword-generator-results-section {
    background: var(--urdu-keyword-generator-surface);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px var(--urdu-keyword-generator-shadow);
    border: 1px solid var(--urdu-keyword-generator-border);
}

.urdu-keyword-generator-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.urdu-keyword-generator-results-actions {
    display: flex;
    gap: 1rem;
}

.urdu-keyword-generator-keywords-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.urdu-keyword-generator-keyword {
    background: linear-gradient(135deg, #eaf2f8, #d4e6f1);
    color: var(--urdu-keyword-generator-primary);
    padding: 12px 15px;
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 2px 8px var(--urdu-keyword-generator-shadow);
}

.urdu-keyword-generator-keyword:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px var(--urdu-keyword-generator-shadow);
    border-color: var(--urdu-keyword-generator-primary);
}

.urdu-keyword-generator-download-options {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.urdu-keyword-generator-download-btn {
    background: var(--urdu-keyword-generator-secondary);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.urdu-keyword-generator-download-btn:hover {
    background: #219653;
    transform: translateY(-2px);
}

/* فیچرز سیکشن */
.urdu-keyword-generator-features {
    padding: 0 2rem 3rem;
}

.urdu-keyword-generator-trending-section,
.urdu-keyword-generator-ai-suggestions {
    background: var(--urdu-keyword-generator-surface);
    padding: 2rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px var(--urdu-keyword-generator-shadow);
    border: 1px solid var(--urdu-keyword-generator-border);
}

.urdu-keyword-generator-trending-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.urdu-keyword-generator-trending-topic {
    background: var(--urdu-keyword-generator-background);
    padding: 1rem;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    text-align: center;
}

.urdu-keyword-generator-trending-topic:hover {
    transform: translateY(-3px);
    border-color: var(--urdu-keyword-generator-primary);
    box-shadow: 0 4px 15px var(--urdu-keyword-generator-shadow);
}

.urdu-keyword-generator-ai-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.urdu-keyword-generator-ai-card {
    background: linear-gradient(135deg, var(--urdu-keyword-generator-surface), #f8f9fa);
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--urdu-keyword-generator-accent);
    box-shadow: 0 4px 15px var(--urdu-keyword-generator-shadow);
    transition: all 0.3s ease;
}

.urdu-keyword-generator-ai-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--urdu-keyword-generator-shadow);
}

.urdu-keyword-generator-ai-card h3 {
    color: var(--urdu-keyword-generator-primary);
    margin-bottom: 0.5rem;
}

/* فوٹر */
.urdu-keyword-generator-footer {
    text-align: center;
    padding: 2rem;
    background: var(--urdu-keyword-generator-surface);
    border-top: 1px solid var(--urdu-keyword-generator-border);
    color: var(--urdu-keyword-generator-text);
}

/* لوڈنگ انڈیکیٹر */
.urdu-keyword-generator-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    z-index: 9999;
    color: white;
}

.urdu-keyword-generator-spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(255, 255, 255, 0.3);
    border-top: 5px solid white;
    border-radius: 50%;
    animation: urdu-keyword-generator-spin 1s linear infinite;
    margin-bottom: 1rem;
}

@keyframes urdu-keyword-generator-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* اینیمیشنز */
@keyframes urdu-keyword-generator-fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.urdu-keyword-generator-fade-in {
    animation: urdu-keyword-generator-fadeIn 0.5s ease-out;
}

/* رسپانسو ڈیزائن */
@media (max-width: 768px) {
    .urdu-keyword-generator-header {
        padding: 1.5rem 1rem;
    }
    
    .urdu-keyword-generator-logo h1 {
        font-size: 1.8rem;
    }
    
    .urdu-keyword-generator-dashboard {
        padding: 0 1rem;
        gap: 1rem;
    }
    
    .urdu-keyword-generator-input-section,
    .urdu-keyword-generator-results-section {
        padding: 1.5rem;
    }
    
    .urdu-keyword-generator-results-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .urdu-keyword-generator-results-actions {
        justify-content: center;
    }
    
    .urdu-keyword-generator-features {
        padding: 0 1rem 2rem;
    }
}