/* Copy Lab - Standalone 10% Content Generator */
/* E-ink optimized, brutalist design */

:root {
    --ink: #000;
    --paper: #fff;
    --gray: #666;
    --light-gray: #999;
    --off-white: #f5f5f5;
    
    --font-display: 'Space Grotesk', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-display);
    background: var(--paper);
    color: var(--ink);
    font-size: 16px;
    line-height: 1.6;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 24px;
    border-bottom: 4px solid var(--ink);
    margin-bottom: 32px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo {
    font-size: 48px;
}

.brand h1 {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.tagline {
    display: block;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--gray);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.1em;
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--ink);
    border-radius: 50%;
}

/* Stats Section */
.stats-section {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.stat-card {
    border: 3px solid var(--ink);
    padding: 20px;
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
}

.stat-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray);
    margin-top: 8px;
}

/* Copy Section */
.copy-section {
    margin-bottom: 32px;
}

.copy-card {
    border: 4px solid var(--ink);
}

.copy-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: var(--ink);
    color: var(--paper);
}

.copy-type {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.15em;
    font-weight: 700;
}

.copy-score {
    font-family: var(--font-mono);
    font-size: 12px;
}

.copy-content {
    padding: 32px;
    border-bottom: 2px solid var(--ink);
}

.copy-text {
    font-size: 20px;
    line-height: 1.8;
    font-weight: 500;
    white-space: pre-wrap;
}

/* Meta Section */
.copy-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-bottom: 1px solid var(--light-gray);
}

.meta-section {
    padding: 20px 24px;
    border-right: 1px solid var(--light-gray);
}

.meta-section:last-child {
    border-right: none;
}

.meta-section h4 {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 12px;
}

.meta-section p {
    font-size: 13px;
    line-height: 1.6;
    color: var(--gray);
}

.meta-section ul {
    list-style: none;
    font-size: 12px;
    font-family: var(--font-mono);
}

.meta-section li {
    padding: 3px 0;
}

.meta-section li::before {
    content: "→ ";
    color: var(--light-gray);
}

/* Language DNA */
.language-dna {
    padding: 20px 24px;
    background: var(--off-white);
    border-bottom: 1px solid var(--light-gray);
}

.language-dna h4 {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 16px;
    color: var(--gray);
}

.dna-bars {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.dna-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.dna-row span:first-child {
    font-size: 12px;
    width: 110px;
    font-family: var(--font-mono);
}

.dna-row span:last-child {
    font-family: var(--font-mono);
    font-size: 11px;
    width: 40px;
    text-align: right;
}

.bar {
    flex: 1;
    height: 16px;
    background: var(--paper);
    border: 2px solid var(--ink);
}

.fill {
    height: 100%;
    background: var(--ink);
}

/* Copy Actions */
.copy-actions {
    display: flex;
    gap: 16px;
    padding: 20px 24px;
}

.btn {
    flex: 1;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.05em;
    padding: 16px 24px;
    border: 3px solid var(--ink);
    background: var(--paper);
    color: var(--ink);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn:hover {
    background: var(--ink);
    color: var(--paper);
}

.btn-primary {
    background: var(--ink);
    color: var(--paper);
}

.btn-primary:hover {
    background: var(--paper);
    color: var(--ink);
}

/* Section Titles */
.section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--ink);
    margin-bottom: 20px;
}

/* Tracker Section */
.tracker-section {
    margin-bottom: 32px;
}

.tracker-table {
    border: 3px solid var(--ink);
    font-family: var(--font-mono);
    font-size: 12px;
}

.tracker-header {
    display: grid;
    grid-template-columns: 80px 100px 60px 80px 60px 60px;
    gap: 12px;
    padding: 12px 16px;
    background: var(--ink);
    color: var(--paper);
    font-weight: 700;
}

.tracker-empty {
    padding: 32px;
    text-align: center;
    color: var(--gray);
}

/* Insights Section */
.insights-section {
    margin-bottom: 32px;
}

.insights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.insight-box {
    border: 3px solid var(--ink);
    padding: 20px;
}

.insight-box h4 {
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 12px;
    color: var(--gray);
}

.insight-box ul {
    list-style: none;
    font-size: 12px;
    font-family: var(--font-mono);
}

.insight-box li {
    padding: 4px 0;
    border-bottom: 1px dotted var(--light-gray);
}

.insight-box li:last-child {
    border-bottom: none;
}

/* Snippets Section */
.snippets-section {
    margin-bottom: 32px;
}

.snippets-list {
    border: 3px solid var(--ink);
    max-height: 400px;
    overflow-y: auto;
}

.snippet-item {
    padding: 16px 20px;
    border-bottom: 1px solid var(--light-gray);
}

.snippet-item:last-child {
    border-bottom: none;
}

.snippet-item.empty {
    text-align: center;
    color: var(--gray);
    padding: 40px;
}

.snippet-preview {
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 8px;
}

.snippet-meta {
    display: flex;
    gap: 16px;
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--gray);
}

/* Footer */
.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 4px solid var(--ink);
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--gray);
}

/* Responsive */
@media (max-width: 768px) {
    .stats-section {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .insights-grid {
        grid-template-columns: 1fr;
    }
    
    .copy-meta {
        grid-template-columns: 1fr;
    }
    
    .meta-section {
        border-right: none;
        border-bottom: 1px solid var(--light-gray);
    }
    
    .copy-actions {
        flex-direction: column;
    }
}

/* Print / E-ink */
@media print {
    body {
        background: white;
    }
    
    .btn {
        display: none;
    }
}