/* Tool Page Specific Styles */

.tool-page {
    padding-top: 1rem;
}

.tool-header {
    padding: 2rem 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.breadcrumb {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.tool-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.tool-header h1 i {
    color: var(--primary-color);
}

.tool-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 800px;
}

/* Tool Content Layout */
.tool-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    margin-bottom: 3rem;
}

.tool-main {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.tool-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Input Sections */
.input-section, .output-section {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 6px var(--shadow-color);
}

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

.input-group label {
    display: block;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.input-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 1rem;
    background: var(--bg-color);
    color: var(--text-color);
    resize: vertical;
    transition: border-color 0.3s ease;
}

.input-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.input-group input[type="text"],
.input-group input[type="number"],
.input-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 1rem;
    background: var(--bg-color);
    color: var(--text-color);
    transition: border-color 0.3s ease;
}

.input-group input[type="text"]:focus,
.input-group input[type="number"]:focus,
.input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin: 1.5rem 0;
}

.action-buttons .btn {
    flex: 1;
    min-width: 120px;
}

.tool-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

/* Output Display */
.output-display {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1.5rem;
    min-height: 200px;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: inherit;
    line-height: 1.6;
}

.output-display.empty {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-style: italic;
}

/* Result Cards */
.result-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: 0 2px 4px var(--shadow-color);
}

.result-card h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.result-card .result-content {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 0.25rem;
    border-left: 4px solid var(--primary-color);
    margin-bottom: 1rem;
}

.result-actions {
    display: flex;
    gap: 0.5rem;
}

.result-actions .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Sidebar Widgets */
.sidebar-widget {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
}

.sidebar-widget h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sidebar-widget h3 i {
    color: var(--primary-color);
}

/* Instructions and Tips */
.instructions-list {
    padding-left: 1rem;
    margin: 0;
}

.instructions-list li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

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

.tips-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

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

/* Related Tools */
.related-tools .related-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.related-links li {
    margin-bottom: 0.5rem;
}

.related-links a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: 0.25rem;
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.related-links a:hover {
    background: var(--primary-color);
    color: white;
    transform: translateX(5px);
}

.related-links a i {
    color: var(--primary-color);
    width: 16px;
}

.related-links a:hover i {
    color: white;
}

/* Tool-specific Components */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}

.stat-card {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 0.5rem;
    text-align: center;
    border-left: 4px solid var(--primary-color);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Progress and Loading */
.progress-container {
    margin: 1rem 0;
}

.progress-bar {
    height: 8px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
    width: 0%;
}

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: inherit;
}

[data-theme="dark"] .loading-overlay {
    background: rgba(15, 23, 42, 0.9);
}

/* Toggle Switches */
.toggle-group {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1rem 0;
}

.toggle-switch {
    position: relative;
    width: 50px;
    height: 24px;
    background: var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.toggle-switch.active {
    background: var(--primary-color);
}

.toggle-switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    transition: transform 0.3s ease;
}

.toggle-switch.active::after {
    transform: translateX(26px);
}

/* Tag System */
.tag-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--bg-secondary);
    color: var(--text-color);
    border-radius: 1rem;
    font-size: 0.875rem;
    border: 1px solid var(--border-color);
}

.tag.primary {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.tag.secondary {
    background: var(--secondary-color);
    color: white;
    border-color: var(--secondary-color);
}

/* Error States */
.error-message {
    background: #fee2e2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    padding: 1rem;
    border-radius: 0.5rem;
    margin: 1rem 0;
}

[data-theme="dark"] .error-message {
    background: #450a0a;
    border-color: #7f1d1d;
    color: #fca5a5;
}

.success-message {
    background: #d1fae5;
    border: 1px solid #a7f3d0;
    color: #065f46;
    padding: 1rem;
    border-radius: 0.5rem;
    margin: 1rem 0;
}

[data-theme="dark"] .success-message {
    background: #022c22;
    border-color: #065f46;
    color: #6ee7b7;
}

/* Responsive Design */
@media (max-width: 768px) {
    .tool-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .tool-sidebar {
        order: -1;
    }
    
    .tool-header h1 {
        font-size: 2rem;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .action-buttons .btn {
        flex: none;
    }
    
    .tool-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .result-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .input-section, .output-section {
        padding: 1rem;
    }
    
    .sidebar-widget {
        padding: 1rem;
    }
    
    .tool-header {
        padding: 1rem 0;
    }
    
    .tool-header h1 {
        font-size: 1.75rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease;
}

.slide-up {
    animation: slideUp 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Print Styles */
@media print {
    .tool-sidebar,
    .action-buttons,
    .tool-actions,
    .header,
    .footer {
        display: none !important;
    }
    
    .tool-content {
        grid-template-columns: 1fr;
    }
    
    .input-section,
    .output-section {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}