/* Installation Guide Specific Styles */

/* Overview Content */
.overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.overview-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.overview-card h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.setup-checklist {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.checklist-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-light);
    border-radius: var(--border-radius-sm);
    border-left: 4px solid var(--success-color);
}

.checklist-item i {
    color: var(--success-color);
    font-size: 1.1rem;
}

.time-estimate {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.time-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.time-item.total {
    border-top: 2px solid var(--primary-color);
    border-bottom: none;
    padding-top: 1rem;
    font-weight: 600;
    color: var(--primary-color);
}

.time-label {
    font-weight: 500;
}

.time-value {
    color: var(--text-secondary);
    font-weight: 600;
}

/* Installation Steps */
.installation-steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.step-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.step-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.step-number {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.step-header h3 {
    margin: 0;
    font-size: 1.4rem;
}

.step-content {
    padding: 2rem;
}

.step-content > p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Download Options */
.download-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.download-option {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.download-option:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.download-option h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

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

.download-option .btn {
    width: 100%;
    margin-top: 0.5rem;
}

/* Platform Instructions */
.platform-instructions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.platform-instruction {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    border-left: 4px solid var(--primary-color);
}

.platform-instruction h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.platform-instruction ol {
    margin: 0;
    padding-left: 1.5rem;
}

.platform-instruction li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.platform-instruction code {
    background: var(--code-bg);
    color: var(--code-color);
    padding: 0.2rem 0.4rem;
    border-radius: var(--border-radius-sm);
    font-family: 'Courier New', monospace;
}

/* Environment Variables */
.env-variables {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.env-variable {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

.env-variable h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-family: 'Courier New', monospace;
}

.env-variable p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.code-example h5 {
    color: var(--text-primary);
    margin: 1rem 0 0.5rem 0;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.code-example pre {
    background: var(--code-bg);
    border-radius: var(--border-radius-sm);
    padding: 1rem;
    margin: 0.5rem 0;
    overflow-x: auto;
}

.code-example code {
    color: var(--code-color);
    font-family: 'Courier New', monospace;
}

/* Setup Commands */
.setup-commands {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

.setup-commands h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

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

.command-group h5 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.command-group pre {
    background: var(--code-bg);
    border-radius: var(--border-radius-sm);
    padding: 1rem;
    margin: 0;
    overflow-x: auto;
    border-left: 4px solid var(--primary-color);
}

/* IDE Options */
.ide-options {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.ide-option {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.ide-option.recommended {
    border: 2px solid var(--success-color);
    position: relative;
}

.ide-option.recommended::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 2rem 2rem 0;
    border-color: transparent var(--success-color) transparent transparent;
}

.ide-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ide-header h3 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.badge {
    background: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ide-content {
    padding: 2rem;
}

.ide-content > p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.ide-steps, .ide-configuration {
    margin-bottom: 1.5rem;
}

.ide-steps h4, .ide-configuration h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ide-steps ol, .ide-configuration ol, .ide-configuration ul {
    margin: 0;
    padding-left: 1.5rem;
}

.ide-steps li, .ide-configuration li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.ide-configuration ul {
    list-style-type: none;
    padding-left: 0;
}

.ide-configuration li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.ide-configuration li:last-child {
    border-bottom: none;
}

/* Verification Steps */
.verification-steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.verification-step {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.verification-step h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.verification-step > p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

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

.command-example {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

.command-example h4 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.command-example pre {
    background: var(--code-bg);
    border-radius: var(--border-radius-sm);
    padding: 0.75rem;
    margin: 0.75rem 0;
    overflow-x: auto;
    border-left: 4px solid var(--primary-color);
}

.command-example p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

/* Test Program */
.test-program {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    margin-top: 1.5rem;
}

.test-program h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-family: 'Courier New', monospace;
}

.test-program pre {
    background: var(--code-bg);
    border-radius: var(--border-radius-sm);
    padding: 1rem;
    margin: 1rem 0;
    overflow-x: auto;
    border: 1px solid var(--border-color);
}

.test-commands {
    margin-top: 1.5rem;
}

.test-commands h4 {
    color: var(--text-primary);
    margin: 1rem 0 0.5rem 0;
    font-size: 1rem;
}

.test-commands pre {
    background: var(--code-bg);
    border-radius: var(--border-radius-sm);
    padding: 0.75rem;
    margin: 0.5rem 0;
    overflow-x: auto;
    border-left: 4px solid var(--success-color);
}

/* IDE Verification */
.ide-verification {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.verification-item {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

.verification-item h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.verification-item ul {
    margin: 0;
    padding-left: 1.5rem;
}

.verification-item li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

/* Troubleshooting */
.troubleshooting-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.trouble-category {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.trouble-category h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.trouble-item {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.trouble-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.trouble-item h4 {
    color: var(--danger-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.trouble-item p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.trouble-solution ol {
    margin: 0;
    padding-left: 1.5rem;
}

.trouble-solution li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.trouble-solution code {
    background: var(--code-bg);
    color: var(--code-color);
    padding: 0.2rem 0.4rem;
    border-radius: var(--border-radius-sm);
    font-family: 'Courier New', monospace;
}

/* Help Resources */
.help-resources {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.help-resource {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

.help-resource h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.help-resource ul {
    margin: 0;
    padding-left: 1.5rem;
}

.help-resource li {
    margin-bottom: 0.5rem;
}

.help-resource a {
    color: var(--link-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.help-resource a:hover {
    color: var(--link-hover);
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .overview-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .download-options {
        grid-template-columns: 1fr;
    }
    
    .platform-instructions {
        grid-template-columns: 1fr;
    }
    
    .env-variables {
        grid-template-columns: 1fr;
    }
    
    .command-examples {
        grid-template-columns: 1fr;
    }
    
    .ide-verification {
        grid-template-columns: 1fr;
    }
    
    .help-resources {
        grid-template-columns: 1fr;
    }
    
    .step-header, .ide-header {
        padding: 1rem 1.5rem;
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .step-content, .ide-content {
        padding: 1.5rem;
    }
    
    .verification-step, .trouble-category {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .overview-card, .step-content, .ide-content, .verification-step, .trouble-category {
        padding: 1rem;
    }
    
    .download-option, .platform-instruction, .env-variable, .command-example, .verification-item, .help-resource {
        padding: 1rem;
    }
    
    .step-header, .ide-header {
        padding: 1rem;
    }
}

/* Print Styles */
@media print {
    .overview-content {
        grid-template-columns: 1fr;
    }
    
    .download-options, .platform-instructions, .env-variables, .command-examples, .ide-verification, .help-resources {
        grid-template-columns: 1fr;
    }
    
    .step-header, .ide-header {
        background: #f0f0f0 !important;
        color: #000 !important;
    }
    
    .badge {
        background: #000 !important;
        color: #fff !important;
    }
    
    .btn {
        display: none;
    }
}