:root {
    --bg-color: #111;
    --card-bg: #1a1a1a;
    --text-primary: #eee;
    --text-secondary: #aaa;
    --accent: #0f0;
    --accent-warn: #fb0;
    --accent-bad: #f55;
    --accent-info: #2196f3;
    --border: #333;
}

/* Utility Classes for Dynamic Styling */
.border-left-info {
    border-left: 5px solid var(--accent-info);
}

.border-left-good {
    border-left: 5px solid var(--accent);
}

.border-left-bad {
    border-left: 5px solid var(--accent-bad);
}

.border-left-warn {
    border-left: 5px solid var(--accent-warn);
}

.text-info {
    color: var(--accent-info);
}

.text-good {
    color: var(--accent);
}

.text-bad {
    color: var(--accent-bad);
}

.text-warn {
    color: var(--accent-warn);
}

.action-link {
    margin-top: 10px;
    font-weight: bold;
    font-size: 0.9rem;
    color: var(--accent-info);
}

.card-placeholder {
    opacity: 0.6;
}

.meta-summary {
    margin-top: 10px;
    font-size: 0.9rem;
}

.hub-nav {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.hub-nav a {
    color: var(--text-secondary);
}

.hub-nav a.active {
    color: var(--text-primary);
    font-weight: bold;
    text-decoration: underline;
}

.confidence-pill {
    display: inline-block;
    margin-top: 10px;
    padding: 2px 8px;
    background: #444;
    border-radius: 4px;
    font-size: 0.8rem;
}

.section-spacer {
    margin-top: 20px;
    margin-bottom: 50px;
}

.section-top {
    margin-top: 40px;
}

body {
    background: var(--bg-color);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 20px;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

header {
    border-bottom: 1px solid var(--border);
    padding-bottom: 20px;
    margin-bottom: 30px;
}

h1 {
    margin: 0;
    font-size: 2rem;
}

h2 {
    font-size: 1.5rem;
    margin-top: 0;
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

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

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    padding: 20px;
    border-radius: 8px;
    transition: transform 0.2s;
    display: block;
    /* Essential for <a> tags */
    text-decoration: none;
    /* Redundant but safe */
}

/* Trend Colors */
.trend-up {
    color: var(--accent-bad);
}

/* Rising inflation/prices = Bad */
.trend-down {
    color: var(--accent);
}

/* Easing = Good */
.trend-flat {
    color: var(--accent-warn);
}

.card:hover {
    border-color: #555;
}

.status {
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.9rem;
    padding: 2px 6px;
    border-radius: 4px;
    background: #333;
}

.status.fresh,
.status.active {
    color: var(--accent);
}

.status.rising {
    color: var(--accent-bad);
}

.status.stable {
    color: #fff;
}

.status.easing {
    color: var(--accent);
}

.status.unknown {
    color: var(--text-secondary);
}

.meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
}

.disclaimer {
    margin-top: 50px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-align: center;
    border-top: 1px solid var(--border);
    padding-top: 20px;
}

.back-link {
    display: block;
    margin-bottom: 20px;
    color: var(--text-secondary);
}