/* Text Summarizer Tool - Custom Styles */

.tool-options {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    align-items: flex-end;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.option-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.option-group label {
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.95rem;
}

.option-group select {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--surface-color);
    color: var(--text-color);
    font-size: 1rem;
    cursor: pointer;
    transition: border-color 0.2s;
}

.option-group select:hover {
    border-color: var(--primary-color);
}

.option-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Responsive for mobile */
@media (max-width: 768px) {
    .tool-options {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }

    .option-group select {
        width: 100%;
    }
}

/* Features and use cases section */
.features-section {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--surface-color);
    border-radius: var(--radius-md);
}

.features-section h3,
.use-cases h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-color);
}

.feature-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.use-cases {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--surface-color);
    border-radius: var(--radius-md);
}

.use-case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.use-case-item {
    padding: 1rem;
    background: var(--background-color);
    border-radius: var(--radius-sm);
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.use-case-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.use-case-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.use-case-item h5 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.use-case-item p {
    font-size: 0.9rem;
    color: var(--text-color-secondary);
    margin: 0;
}

/* Sidebar styles */
.tool-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-card {
    padding: 1.5rem;
    background: var(--surface-color);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-color);
}

.sidebar-card h4 {
    margin-top: 0;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.numbered-steps {
    list-style-position: inside;
    padding: 0;
    margin: 0;
}

.numbered-steps li {
    padding: 0.5rem 0;
    color: var(--text-color);
}

.tips-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tips-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-color);
}

.tips-list li:before {
    content: "💡";
    position: absolute;
    left: 0;
}

/* Responsive sidebar */
@media (max-width: 1024px) {
    .tool-layout {
        grid-template-columns: 1fr;
    }

    .tool-sidebar {
        flex-direction: row;
    }

    .sidebar-card {
        flex: 1;
    }
}

@media (max-width: 768px) {
    .tool-sidebar {
        flex-direction: column;
    }
}