/* Common styles for all resource pages */
:root {
    --section-spacing: 80px;
    --card-spacing: 30px;
    --content-spacing: 40px;
    --text-spacing: 20px;
}

/* Hero section styling */
.resource-hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('images/resource-bg.jpg');
    background-size: cover;
    background-position: center;
    height: 350px;
    display: flex;
    align-items: center;
    text-align: center;
    color: #fff;
    padding-top: 120px;
    margin-bottom: var(--section-spacing);
}

.resource-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.resource-hero p {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Main content area */
.resource-content {
    padding: var(--section-spacing) 0;
    background-color: var(--light-color);
}

.resource-main {
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    padding: var(--content-spacing);
    margin-bottom: var(--section-spacing);
}

.resource-main h2 {
    color: var(--primary-color);
    font-size: 2rem;
    padding-top: 20px;
    margin-bottom: var(--content-spacing);
    text-align: center;
    font-weight: 600;
}

.resource-section {
    margin-bottom: var(--content-spacing);
    padding-bottom: var(--content-spacing);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.resource-section:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.resource-section h3 {
    color: var(--dark-color);
    font-size: 1.5rem;
    margin-bottom: var(--text-spacing);
    font-weight: 600;
}

.resource-section p {
    margin-bottom: var(--text-spacing);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--secondary-color);
}

/* Resource links section */
.other-resources {
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    padding: var(--content-spacing);
}

.other-resources h3 {
    text-align: center;
    padding-top: 20px;
    margin-bottom: var(--content-spacing);
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 600;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--card-spacing);
}

.resource-link-card {
    background-color: var(--light-color);
    padding: 25px 20px;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--dark-color);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.resource-link-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    background-color: rgba(74, 107, 255, 0.05);
}

.resource-link-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.resource-link-card h4 {
    font-size: 1.1rem;
    font-weight: 500;
}

/* Tech grid for development guide */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--card-spacing);
    margin: var(--content-spacing) 0;
}

.tech-card {
    background-color: var(--light-color);
    border-radius: 8px;
    padding: 25px 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.tech-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.tech-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.tech-card h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.tech-card p {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

/* Code snippets styling */
.snippets-filter {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: var(--content-spacing);
}

.filter-btn {
    padding: 8px 15px;
    background-color: var(--light-color);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.filter-btn.active, .filter-btn:hover {
    background-color: var(--primary-color);
    color: white;
}

.snippet-card {
    background-color: var(--light-color);
    border-radius: 8px;
    padding: 25px;
    margin-bottom: var(--card-spacing);
    transition: all 0.3s ease;
}

.snippet-card:hover {
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.snippet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.snippet-header h3 {
    font-size: 1.3rem;
    color: var(--dark-color);
    margin: 0;
}

.snippet-tag {
    background-color: var(--primary-color);
    color: white;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.snippet-card p {
    margin-bottom: 20px;
    color: var(--secondary-color);
}

/* Updated code block styling with black background */
.snippet-card pre {
    border-radius: 8px;
    margin-bottom: 20px;
    max-height: 300px;
    overflow-y: auto;
    background-color: #1a1a1a !important; /* Dark background overriding Prism theme */
    border: 1px solid #333;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.snippet-card pre code {
    background-color: #1a1a1a !important; /* Ensure code elements also have dark background */
    color: #f8f8f2 !important; /* Light text for contrast */
    font-family: 'Consolas', 'Monaco', 'Andale Mono', monospace;
    padding: 0 !important; /* Remove padding from code element as pre handles it */
}

.snippet-card pre::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.snippet-card pre::-webkit-scrollbar-thumb {
    background: #555;
    border-radius: 4px;
}

.snippet-card pre::-webkit-scrollbar-track {
    background: #2a2a2a;
    border-radius: 4px;
}

.snippet-actions {
    display: flex;
    gap: 15px;
}

.btn-copy, .btn-demo {
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
    font-size: 0.9rem;
}

.btn-copy {
    background-color: var(--dark-color);
    color: white;
    border: none;
}

.btn-demo {
    background-color: var(--primary-color);
    color: white;
}

.btn-copy:hover, .btn-demo:hover {
    transform: translateY(-3px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

/* External resources styling */
.external-resources-container {
    max-width: 900px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    padding: var(--content-spacing);
    margin-bottom: var(--section-spacing);
}

.external-category {
    margin-bottom: var(--content-spacing);
}

.external-category h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
    font-size: 1.6rem;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
    font-weight: 600;
}

.external-links {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.external-link-card {
    background-color: var(--light-color);
    border-radius: 8px;
    padding: 25px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.external-link-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.external-link-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--primary-color);
    text-align: center;
}

.external-link-card h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    text-align: center;
    font-weight: 600;
}

.external-link-card p {
    color: var(--secondary-color);
    font-size: 0.95rem;
    margin-bottom: 20px;
    flex-grow: 1;
    line-height: 1.6;
}

.external-link-card a {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 5px;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
    align-self: center;
    font-weight: 500;
}

.external-link-card a:hover {
    background-color: #3a5ae8;
    transform: translateY(-2px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}

.intro-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--content-spacing) auto;
    line-height: 1.7;
    color: var(--secondary-color);
}

/* Workflow steps */
.workflow-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--card-spacing);
    margin: var(--content-spacing) 0;
}

.workflow-step {
    background-color: var(--light-color);
    border-radius: 8px;
    padding: 25px 20px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.workflow-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 auto 15px auto;
}

.workflow-step h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.workflow-step p {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

/* Usage steps */
.usage-steps {
    margin: var(--content-spacing) 0;
}

.usage-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.usage-step .step-number {
    margin: 0 20px 0 0;
    flex-shrink: 0;
}

.step-content {
    text-align: left;
}

.step-content h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--dark-color);
}

.step-content p {
    color: var(--secondary-color);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Calculator page specific */
.calculator-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

/* External resources header spacing */
.external-resources-container h2 {
    padding-top: 20px;
    margin-bottom: 30px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .resource-hero h1 {
        font-size: 2rem;
    }
    
    .resource-main h2 {
        font-size: 1.7rem;
    }
    
    .resource-section h3, 
    .external-category h3,
    .other-resources h3 {
        font-size: 1.4rem;
    }
    
    .resource-main,
    .other-resources,
    .external-resources-container {
        padding: 25px;
    }
    
    .usage-step {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .usage-step .step-number {
        margin: 0 0 15px 0;
    }
    
    .step-content {
        text-align: center;
    }
    
    .snippets-filter {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-btn {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .resource-section,
    .external-category {
        margin-bottom: 30px;
        padding-bottom: 30px;
    }
    
    .snippet-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .snippet-tag {
        margin-top: 5px;
    }
    
    .snippet-actions {
        flex-direction: column;
    }
    
    .btn-copy, .btn-demo {
        width: 100%;
        text-align: center;
    }
}