/**
 * ATOMIC LAB: CONTENT FORMATTING STYLES
 * Enhanced styles for formatted scientific content display
 */

/* Formatted Content Container */
.formatted-content {
    line-height: 1.8;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-color);
    font-size: 1.1rem;
}

/* Content Sections */
.content-section {
    background: var(--card-background);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 2rem;
    overflow: hidden;
    transition: all 0.3s var(--transition-smooth);
    position: relative;
}

.content-section:hover {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.1);
}

.content-section.warning-section {
    border-color: var(--accent-orange);
}

.content-section.warning-section:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.2);
}

/* Section Headers */
.section-header {
    background: linear-gradient(135deg, var(--background-secondary), var(--background-tertiary));
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.section-header h2 {
    margin: 0;
    font-family: 'Orbitron', monospace;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent-cyan);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-header h2 i {
    font-size: 1.2rem;
    opacity: 0.8;
}

.section-status {
    background: var(--accent-cyan);
    color: var(--background-primary);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.warning-section .section-status {
    background: var(--accent-orange);
}

/* Content Body */
.content-body {
    padding: 2rem;
}

/* Typography Enhancements */
.formatted-content p {
    margin-bottom: 1.5rem;
    text-align: justify;
}

.formatted-content p:last-child {
    margin-bottom: 0;
}

.formatted-content h3 {
    color: var(--accent-cyan);
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    margin: 2rem 0 1rem 0;
    font-weight: 600;
}

.formatted-content h4 {
    color: var(--text-secondary);
    font-family: 'Orbitron', monospace;
    font-size: 1.1rem;
    margin: 1.5rem 0 0.75rem 0;
    font-weight: 500;
}

/* Chemistry-Specific Formatting */
.electron-config {
    font-family: 'JetBrains Mono', monospace;
    background: rgba(0, 255, 136, 0.1);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-weight: 600;
}

.orbital {
    color: var(--accent-cyan);
    font-weight: 700;
}

.electron-count {
    color: var(--accent-orange);
    font-size: 0.8em;
}

.subscript {
    color: var(--accent-blue);
    font-weight: 600;
}

.unit {
    color: var(--text-secondary);
    font-weight: 500;
    margin-left: 0.2rem;
}

/* Element Mentions */
.element-mention {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.15), rgba(0, 215, 255, 0.15));
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    font-weight: 600;
    color: var(--accent-cyan);
    border-bottom: 1px dotted var(--accent-cyan);
    cursor: help;
    transition: all 0.2s ease;
}

.element-mention:hover {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.25), rgba(0, 215, 255, 0.25));
    transform: translateY(-1px);
}

/* Measurements and Values */
.measurement {
    background: rgba(0, 215, 255, 0.1);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    font-family: 'JetBrains Mono', monospace;
    border: 1px solid rgba(0, 215, 255, 0.2);
}

.measurement .value {
    color: var(--accent-blue);
    font-weight: 700;
}

.year-highlight {
    background: rgba(255, 107, 53, 0.15);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    color: var(--accent-orange);
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
}

/* Callouts and Warnings */
.fact-callout {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1), rgba(0, 215, 255, 0.05));
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-left: 4px solid var(--accent-cyan);
    padding: 1.5rem;
    margin: 1.5rem 0;
    border-radius: 0 8px 8px 0;
    position: relative;
}

.fact-callout::before {
    content: '';
    position: absolute;
    top: 0;
    left: -4px;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--accent-cyan), var(--accent-blue));
    border-radius: 2px;
}

.fact-callout i {
    color: var(--accent-cyan);
    margin-right: 0.5rem;
    font-size: 1.1rem;
}

.fact-callout strong {
    color: var(--accent-cyan);
    font-family: 'Orbitron', monospace;
    font-weight: 700;
}

.safety-warning {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 0, 102, 0.05));
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-left: 4px solid var(--accent-orange);
    padding: 1.5rem;
    margin: 1.5rem 0;
    border-radius: 0 8px 8px 0;
    position: relative;
}

.safety-warning::before {
    content: '';
    position: absolute;
    top: 0;
    left: -4px;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--accent-orange), var(--accent-pink));
    border-radius: 2px;
}

.safety-warning i {
    color: var(--accent-orange);
    margin-right: 0.5rem;
    font-size: 1.1rem;
    animation: pulse 2s infinite;
}

.safety-warning strong {
    color: var(--accent-orange);
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Properties Grid Enhancement */
.properties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.property-card {
    background: var(--background-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.property-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue));
    transform: translateX(-100%);
    transition: transform 0.3s var(--transition-smooth);
}

.property-card:hover::before {
    transform: translateX(0);
}

.property-card:hover {
    border-color: var(--accent-cyan);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 136, 0.15);
}

.property-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: 'JetBrains Mono', monospace;
}

/* Merged property-value styles - removed duplicate .value selector */
.property-value {
    display: block;
    font-size: 1.4rem;
    color: var(--accent-cyan);
    font-weight: 700;
    font-family: 'Orbitron', monospace;
}

.property-value .unit {
    font-size: 0.8em;
    color: var(--text-secondary);
    margin-left: 0.3rem;
}

/* Timeline Styling */
.discovery-timeline {
    position: relative;
    padding: 1rem 0;
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
}

.timeline-marker {
    width: 12px;
    height: 12px;
    background: var(--accent-cyan);
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 10px var(--accent-cyan);
}

.timeline-content {
    flex: 1;
}

.timeline-year {
    position: relative;
    bottom: 105%;
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 0.25rem;
}

.timeline-discoverer {
    color: var(--text-color);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.timeline-named {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-style: italic;
}

/* Breadcrumbs */
.breadcrumbs-container {
    background: var(--background-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
}

.breadcrumb-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb-link:hover {
    color: var(--accent-cyan);
}

.breadcrumb-separator {
    color: var(--border-color);
    font-weight: 600;
}

.breadcrumb-current {
    color: var(--accent-cyan);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .content-body {
        padding: 1.5rem;
    }
    
    .section-header {
        padding: 1rem 1.5rem;
    }
    
    .section-header h2 {
        font-size: 1.2rem;
    }
    
    .properties-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .formatted-content {
        font-size: 1rem;
    }
    
    .fact-callout,
    .safety-warning {
        padding: 1rem;
        margin: 1rem 0;
    }
}

@media (max-width: 480px) {
    .breadcrumbs {
        font-size: 0.8rem;
        gap: 0.5rem;
    }
    
    .breadcrumb-separator {
        display: none;
    }
    
    .breadcrumb-link:not(:last-child)::after {
        content: ' → ';
        color: var(--border-color);
        margin-left: 0.5rem;
    }
}

/* Print Styles */
@media print {
    .formatted-content {
        color: #000;
        font-size: 12pt;
        line-height: 1.6;
    }
    
    .content-section {
        border: 1px solid #ccc;
        margin-bottom: 1rem;
        break-inside: avoid;
    }
    
    .section-header {
        background: #f5f5f5;
        border-bottom: 1px solid #ccc;
    }
    
    .section-header h2 {
        color: #000;
    }
    
    .fact-callout,
    .safety-warning {
        border: 1px solid #ccc;
        background: #f9f9f9;
    }
}
/* Font Awesome icons in content - consolidated selector */
.element-description i.fas,
.element-description i.far,
.applications-list i.fas,
.applications-list i.far,
.occurrence-info i.fas,
.occurrence-info i.far,
.safety-info i.fas,
.safety-info i.far,
.formatted-content i.fas,
.formatted-content i.far {
    color: var(--accent-cyan);
    margin: 0 0.3rem;
    font-size: 1.1em !important;
    vertical-align: middle;
    display: inline-block;
}

/* Specific icon sizes in headings */
h3 i.fas, h3 i.far {
    font-size: 1.2em !important;
    margin-right: 0.5rem;
}

h4 i.fas, h4 i.far {
    font-size: 1.1em !important;
    margin-right: 0.5rem;
}

/* Ensure icons don't break layout */
.content-section i.fas,
.content-section i.far {
    max-width: 1.5em;
    max-height: 1.5em;
}

/* Specific icon colors - grouped by color for easier maintenance */
/* Red/Pink icons */
.element-description .fa-rocket,
.element-description .fa-fire,
.element-description .fa-exclamation-triangle,
.element-description .fa-skull { color: #ff6b6b; }

/* Cyan icons */
.element-description .fa-atom,
.element-description .fa-gem { color: #00ffff; }

/* Yellow icons */
.element-description .fa-star,
.element-description .fa-bolt,
.element-description .fa-radiation { color: #ffd43b; }

/* Other colors */
.element-description .fa-tint { color: #4dabf7; }
.element-description .fa-industry { color: #868e96; }
.element-description .fa-battery-full { color: #51cf66; }
.element-description .fa-flask { color: #cc5de8; }
.element-description .fa-skull-crossbones { color: #ff00ff; }

/* Icon animations - each icon has unique animation */
.element-description .fa-rocket { animation: rocket-boost 2s ease-in-out infinite; }
.element-description .fa-atom { animation: atom-spin 3s linear infinite; }
.element-description .fa-star { animation: star-pulse 1.5s ease-in-out infinite; }
.element-description .fa-radiation { animation: radiation-pulse 2s ease-in-out infinite; }

@keyframes rocket-boost {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

@keyframes atom-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes star-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

@keyframes radiation-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}