.ai-joke-generator-container {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.ai-joke-generator-form {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 30px;
}

.ai-joke-generator-title {
    margin: 0 0 25px 0;
    color: #333;
    font-size: 28px;
    font-weight: 600;
    text-align: center;
}

.ai-joke-generator-field {
    margin-bottom: 20px;
}

.ai-joke-generator-field label {
    display: block;
    margin-bottom: 8px;
    color: #555;
    font-weight: 500;
    font-size: 14px;
}

.ai-joke-generator-field textarea,
.ai-joke-generator-field select {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.ai-joke-generator-field textarea:focus,
.ai-joke-generator-field select:focus {
    outline: none;
    border-color: #4a90e2;
}

.ai-joke-generator-field textarea {
    resize: vertical;
    min-height: 80px;
}

.ai-joke-generator-btn {
    width: 100%;
    padding: 14px 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    margin-top: 10px;
}

.ai-joke-generator-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(102, 126, 234, 0.4);
}

.ai-joke-generator-btn:active {
    transform: translateY(0);
}

.ai-joke-generator-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-loader {
    display: inline-block;
}

.ai-joke-generator-result {
    margin-top: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #667eea;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.result-header h3 {
    margin: 0;
    color: #333;
    font-size: 18px;
}

.copy-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: #667eea;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.copy-btn:hover {
    background: #5568d3;
}

.copy-btn.copied {
    background: #28a745;
}

.copy-btn.copied .copy-text::after {
    content: " ✓";
}

.joke-output {
    color: #333;
    font-size: 16px;
    line-height: 1.6;
    white-space: pre-wrap;
    word-wrap: break-word;
    padding: 15px;
    background: white;
    border-radius: 6px;
    border: 1px solid #e0e0e0;
}

.ai-joke-generator-error {
    margin-top: 20px;
    padding: 15px;
    background: #fee;
    border: 1px solid #fcc;
    border-radius: 8px;
    color: #c33;
    font-size: 14px;
}

/* Loading animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.btn-loader::after {
    content: "";
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid #ffffff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: 8px;
}

/* Responsive design */
@media (max-width: 768px) {
    .ai-joke-generator-container {
        padding: 15px;
    }
    
    .ai-joke-generator-form {
        padding: 20px;
    }
    
    .ai-joke-generator-title {
        font-size: 24px;
    }
    
    .result-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .copy-btn {
        width: 100%;
        justify-content: center;
    }
}