.ai-prompt-generator {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.ai-prompt-form,
.ai-prompt-result {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3338;
}

.form-group textarea,
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="file"] {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

.form-group textarea:focus,
.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus {
    border-color: #007cba;
    outline: none;
}

.btn-generate,
.btn-copy,
.btn-download {
    background: #007cba;
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: background 0.3s ease;
}

.btn-generate:hover,
.btn-copy:hover,
.btn-download:hover {
    background: #005a87;
}

.btn-generate:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.prompt-output {
    background: #f6f7f7;
    padding: 20px;
    border-radius: 4px;
    border-left: 4px solid #007cba;
    margin-bottom: 20px;
    white-space: pre-wrap;
    line-height: 1.6;
}

.prompt-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.login-required {
    margin-top: 20px;
    padding: 20px;
    background: #fff8e5;
    border: 1px solid #ffb900;
    border-radius: 4px;
}

.login-required form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.login-required input {
    flex: 1;
    min-width: 200px;
}

.ai-prompt-loading {
    text-align: center;
    padding: 40px;
}

.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #007cba;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

@media (max-width: 768px) {
    .ai-prompt-generator {
        padding: 10px;
    }
    
    .prompt-actions {
        flex-direction: column;
    }
    
    .login-required form {
        flex-direction: column;
    }
}