@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Exo+2:wght@300;400;600&display=swap');

:root {
    --bg: #0a0e1a;
    --bg-panel: #0d1321;
    --bg-elevated: #111827;
    --border: #1a2a4a;
    --border-accent: #005f6b;
    --accent: #00e5ff;
    --accent-dim: rgba(0, 229, 255, 0.08);
    --threat: #ff4444;
    --threat-dim: rgba(255, 68, 68, 0.08);
    --white: #e0f7fa;
    --dim: #546e7a;
    --muted: #37474f;
    --font-mono: 'Share Tech Mono', monospace;
    --font-body: 'Exo 2', sans-serif;
    --glow: 0 0 10px rgba(0, 229, 255, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--white);
    font-family: var(--font-mono);
    font-weight: 300;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: opacity 0.15s ease;
}

a:hover {
    opacity: 0.8;
}

/* ── Header ──────────────────────────────────────────────── */

.site-header {
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 2rem;
    background: var(--bg);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.back-link {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--dim);
    flex-shrink: 0;
    transition: color 0.15s ease;
}

.back-link:hover {
    color: var(--accent);
    opacity: 1;
}

.header-titles {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    flex: 1;
}

.site-title {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    color: var(--accent);
    text-shadow: var(--glow);
    letter-spacing: 0.06em;
}

.site-subtitle {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--dim);
    letter-spacing: 0.03em;
}

.last-updated {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--muted);
    flex-shrink: 0;
    white-space: nowrap;
}

.last-updated span {
    color: var(--dim);
}

/* ── Main ────────────────────────────────────────────────── */

main {
    flex: 1;
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* ── Hero ────────────────────────────────────────────────── */

.hero {
    margin-bottom: 2rem;
}

.hero h1 {
    font-family: var(--font-mono);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 0.75rem;
    color: var(--accent);
}

.hero h1 .accent {
    color: var(--accent);
}

.hero-sub {
    color: var(--dim);
    font-size: 0.85rem;
    max-width: 600px;
    line-height: 1.7;
    font-family: var(--font-mono);
}

/* ── Cards ───────────────────────────────────────────────── */

.card {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.card-title {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--accent);
    letter-spacing: 0.08em;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.6rem;
}

.card-note {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--muted);
    margin-top: -0.4rem;
}

/* 2-column grid for CPU + RAM */
.card-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

/* ── Data rows (system / cpu / ram totals) ───────────────── */

.data-rows {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.data-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    font-family: var(--font-mono);
    font-size: 0.82rem;
}

.data-key {
    color: var(--dim);
    flex-shrink: 0;
}

.data-val {
    color: var(--white);
    text-align: right;
    word-break: break-all;
}

.highlight {
    color: var(--accent);
}

/* ── Partition blocks ────────────────────────────────────── */

.partition-block {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.partition-block:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: none;
}

.partition-mount {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--accent);
    margin-bottom: 0.2rem;
}

/* ── Interface blocks ────────────────────────────────────── */

.interface-block {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.interface-block:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: none;
}

.interface-name {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--accent);
    margin-bottom: 0.2rem;
}

/* ── Disk / network totals row ───────────────────────────── */

.totals-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.5rem 2rem;
    border-top: 1px solid var(--border);
    padding-top: 1rem;
    margin-top: 0.25rem;
}

/* ── Error / rate-limit states ───────────────────────────── */

.card-error {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--threat);
}

.rate-limit-note {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--muted);
    margin-top: 0.5rem;
}

/* ── Footer ──────────────────────────────────────────────── */

.site-footer {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--muted);
    text-align: center;
    padding: 1.5rem;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.site-footer a {
    color: var(--dim);
    transition: color 0.15s ease;
}

.site-footer a:hover {
    color: var(--accent);
    opacity: 1;
}

.site-footer .sep {
    color: var(--border);
}

/* ── Consent banner ──────────────────────────────────────── */

.consent-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-panel);
    border-top: 1px solid var(--border-accent);
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    flex-wrap: wrap;
    z-index: 1000;
}

.consent-banner.hidden {
    display: none;
}

.consent-text {
    font-size: 0.82rem;
    color: var(--dim);
    line-height: 1.55;
    flex: 1;
    min-width: 220px;
}

.consent-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-shrink: 0;
    flex-wrap: wrap;
}

.consent-btn {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    padding: 0.45rem 1rem;
    border: 1px solid var(--border-accent);
    background: transparent;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.consent-btn-accept {
    color: var(--accent);
    border-color: var(--accent);
}

.consent-btn-accept:hover {
    background: var(--accent);
    color: var(--bg);
}

.consent-btn-decline {
    color: var(--dim);
    border-color: var(--border);
}

.consent-btn-decline:hover {
    border-color: var(--dim);
    color: var(--white);
}

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 600px) {
    .site-header {
        padding: 1.25rem 1rem;
    }

    .hero h1 { font-size: 1.75rem; }

    main {
        padding: 1.25rem 1rem 2rem;
    }

    .card-grid {
        grid-template-columns: 1fr;
    }

    .last-updated {
        width: 100%;
    }

    .consent-banner {
        flex-direction: column;
        gap: 1rem;
    }
}