/* Tools Page Styles */

.page-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 1rem;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-color, #17252A);
}

.page-description {
    font-size: 1.2rem;
    color: var(--text-color-light, #5D7B7A);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Search and Filter Controls */
.tools-controls {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
}

.search-filter-container {
    max-width: 1000px;
    margin: 0 auto;
}

.search-box {
    display: flex;
    margin-bottom: 1.5rem;
    background: var(--background-color, #FEFFFF);
    border: 1px solid var(--border-color, #DEF2F1);
    border-radius: 8px;
    overflow: hidden;
}

.search-box input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: none;
    font-size: 1rem;
    color: var(--text-color, #17252A);
}

.search-box input:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-color-light, #3AAFA9);
}

.search-box button {
    padding: 1rem 1.5rem;
    border: none;
    background: var(--primary-color, #2B7A78);
    color: white;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.search-box button:hover {
    background: var(--primary-color-dark, #17252A);
}

.filter-controls {
    display: flex;
    gap: 2rem;
    align-items: center;
    flex-wrap: wrap;
}

.filter-controls label {
    font-weight: 500;
    color: var(--text-color, #17252A);
    margin-right: 0.5rem;
}

.filter-controls select {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color, #DEF2F1);
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--text-color, #17252A);
    background: white;
}

.filter-controls select:focus {
    outline: none;
    border-color: var(--primary-color, #2B7A78);
}

/* Tools List */
.tools-list {
    margin-bottom: 4rem;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.tool-card {
    background: white;
    border: 1px solid var(--border-color, #DEF2F1);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tool-card:hover {
    border-color: var(--primary-color, #2B7A78);
    box-shadow: 0 8px 30px rgba(43, 122, 120, 0.15);
    transform: translateY(-5px);
}

.tool-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.tool-header h3 {
    font-size: 1.4rem;
    color: var(--primary-color, #2B7A78);
    font-family: 'JetBrains Mono', monospace;
    margin: 0;
}

.tool-badges {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-end;
}

.category-badge {
    background: var(--accent-color, #DEF2F1);
    color: var(--primary-color, #2B7A78);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

.difficulty-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

.difficulty-badge.beginner {
    background: #e8f5e8;
    color: #2d5a2d;
}

.difficulty-badge.intermediate {
    background: #fff3cd;
    color: #856404;
}

.difficulty-badge.advanced {
    background: #f8d7da;
    color: #721c24;
}

.tool-description {
    color: var(--text-color-light, #5D7B7A);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-size: 1rem;
}

.tool-example {
    margin-bottom: 1.5rem;
}

.tool-example label {
    display: block;
    font-weight: 500;
    color: var(--text-color, #17252A);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.tool-example code {
    background: var(--accent-color, #DEF2F1);
    padding: 1rem;
    border-radius: 6px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    display: block;
    overflow-x: auto;
    border-left: 3px solid var(--primary-color, #2B7A78);
}

.tool-actions {
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    align-items: center;
}

.learn-more-btn {
    background: var(--primary-color, #2B7A78);
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.learn-more-btn:hover {
    background: var(--primary-color-dark, #17252A);
    transform: translateY(-2px);
}

.copy-btn {
    background: transparent;
    border: 1px solid var(--border-color, #DEF2F1);
    padding: 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-color-light, #5D7B7A);
}

.copy-btn:hover {
    border-color: var(--primary-color, #2B7A78);
    color: var(--primary-color, #2B7A78);
    background: var(--accent-color, #DEF2F1);
}

/* No Results Message */
.no-results {
    text-align: center;
    padding: 3rem;
    color: var(--text-color-light, #5D7B7A);
    font-size: 1.1rem;
}

/* Popular Categories */
.popular-categories {
    margin-bottom: 3rem;
}

.popular-categories h2 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.8rem;
    color: var(--text-color, #17252A);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.category-card {
    background: white;
    border: 1px solid var(--border-color, #DEF2F1);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-card:hover {
    border-color: var(--primary-color, #2B7A78);
    box-shadow: 0 4px 15px rgba(43, 122, 120, 0.1);
    transform: translateY(-3px);
}

.category-card h4 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
    color: var(--text-color, #17252A);
}

.category-card p {
    color: var(--text-color-light, #5D7B7A);
    line-height: 1.5;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-controls {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .filter-controls > div {
        display: flex;
        align-items: center;
    }
    
    .tool-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .tool-badges {
        flex-direction: row;
        align-items: flex-start;
    }
    
    .tool-actions {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .tools-controls {
        padding: 1.5rem;
    }
    
    .search-box {
        flex-direction: column;
    }
    
    .search-box input,
    .search-box button {
        border-radius: 0;
    }
    
    .search-box input {
        border-radius: 6px 6px 0 0;
    }
    
    .search-box button {
        border-radius: 0 0 6px 6px;
    }
    
    .tool-card {
        padding: 1.5rem;
    }
}