:root {
    --sns-bg: #02040c;
    --sns-bg-alt: #050816;
    --sns-border: #15192b;
    --sns-primary: #00ff9c;
    --sns-primary-soft: rgba(0, 255, 156, 0.12);
    --sns-accent: #13b0ff;
    --sns-danger: #ff4b5c;
    --sns-warning: #ffc857;
    --sns-text: #e5f0ff;
    --sns-text-muted: #7f8ca8;
    --sns-radius-lg: 18px;
    --sns-radius-md: 12px;
    --sns-shadow-soft: 0 14px 40px rgba(0, 0, 0, 0.6);
    --sns-font-main: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Roboto", sans-serif;
    --sns-font-mono: "JetBrains Mono", "Fira Code", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

/* Modalità "full experience" quando è presente la dashboard */
html,
body {
    background-color: var(--sns-bg);
}

body.sns-dashboard-active,
body.sns-dashboard-active #page,
body.sns-dashboard-active .site,
body.sns-dashboard-active .site-content,
body.sns-dashboard-active .content-area,
body.sns-dashboard-active .site-main,
body.sns-dashboard-active .hfeed,
body.sns-dashboard-active .page-wrap,
body.sns-dashboard-active #content {
    background: radial-gradient(circle at top, #071629 0, #02040c 35%, #000 100%) fixed !important;
    color: var(--sns-text);
}

/* azzera gli stacchi tra header / contenuto / footer del tema */
body.sns-dashboard-active header,
body.sns-dashboard-active .site-header,
body.sns-dashboard-active #masthead,
body.sns-dashboard-active footer,
body.sns-dashboard-active .site-footer,
body.sns-dashboard-active #colophon {
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    margin: 0 !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

/* Contenitore principale del contenuto */
body.sns-dashboard-active .site-main,
body.sns-dashboard-active .content-area,
body.sns-dashboard-active .site-content,
body.sns-dashboard-active #primary,
body.sns-dashboard-active main {
    margin-top: 0 !important;
    padding-top: 0 !important;
    background: transparent !important;
    border: 0 !important;
}

/* Nascondi titolo sito e titolo pagina nella home dashboard */
body.sns-dashboard-active .site-title,
body.sns-dashboard-active .entry-title,
body.sns-dashboard-active .page-title,
body.sns-dashboard-active .page-header,
body.sns-dashboard-active .entry-header,
body.sns-dashboard-active .breadcrumbs,
body.sns-dashboard-active .breadcrumb,
body.sns-dashboard-active .site-breadcrumb {
    display: none !important;
}

/* Contenitore generale della dashboard */
.sns-dashboard-wrapper {
    position: relative;
    padding: 40px 16px 40px;
    color: var(--sns-text);
    overflow: hidden;
}

/* Background "matrix" */
.sns-dashboard-wrapper::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        radial-gradient(circle at 0 0, rgba(0, 255, 156, 0.16), transparent 55%),
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: auto, 40px 40px, 40px 40px;
    mix-blend-mode: soft-light;
    opacity: 0.6;
    z-index: -1;
}

.sns-dashboard {
    max-width: 1180px;
    margin: 0 auto;
    font-family: var(--sns-font-main);
    min-height: calc(100vh - 120px);
    display: flex;
    flex-direction: column;
    gap: 26px;
}

/* HERO */
.sns-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 32px;
    align-items: stretch;
}

.sns-logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 4px 12px;
    border: 1px solid var(--sns-primary-soft);
    background: radial-gradient(circle at top left, rgba(0, 255, 156, 0.12) 0, transparent 60%);
    color: var(--sns-primary);
    font-family: var(--sns-font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.sns-hero-left h1 {
    font-size: clamp(2.6rem, 4vw, 3.2rem);
    margin: 0 0 10px;
    letter-spacing: 0.08em;
}

.sns-hero-subtitle {
    margin: 0 0 22px;
    color: var(--sns-text-muted);
    max-width: 520px;
    line-height: 1.5;
}

.sns-hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.sns-badge {
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid var(--sns-border);
    background: rgba(11, 18, 31, 0.9);
    color: var(--sns-text-muted);
    font-family: var(--sns-font-mono);
}

.sns-badge-live {
    background: var(--sns-primary-soft);
    color: var(--sns-primary);
    border-color: rgba(0, 255, 156, 0.4);
}

.sns-badge-outline {
    border-style: dashed;
}

/* Terminal */
.sns-hero-right {
    display: flex;
    align-items: stretch;
}

.sns-terminal {
    width: 100%;
    border-radius: var(--sns-radius-lg);
    box-shadow: var(--sns-shadow-soft);
    overflow: hidden;
    background: radial-gradient(circle at top, #10192e 0, #050816 55%, #02040c 100%);
    border: 1px solid var(--sns-border);
    position: relative;
}

.sns-terminal::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(19, 176, 255, 0.24), transparent 55%);
    mix-blend-mode: screen;
    opacity: 0.9;
    pointer-events: none;
}

.sns-terminal-header {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    background: linear-gradient(to right, #050816, #071629);
    border-bottom: 1px solid #1b2340;
}

.sns-term-dot {
    width: 9px;
    height: 9px;
    border-radius: 999px;
    margin-right: 6px;
}

.sns-term-dot.red { background: #ff5f57; }
.sns-term-dot.yellow { background: #ffbd2e; }
.sns-term-dot.green { background: #28c840; }

.sns-term-title {
    margin-left: auto;
    font-family: var(--sns-font-mono);
    font-size: 0.75rem;
    color: var(--sns-text-muted);
}

.sns-terminal-body {
    padding: 16px 18px 20px;
    font-family: var(--sns-font-mono);
    font-size: 0.83rem;
    color: var(--sns-text);
    position: relative;
    z-index: 1;
}

.sns-terminal-body .prompt {
    color: var(--sns-primary);
}

.sns-terminal-body .hl-critical {
    color: var(--sns-danger);
    font-weight: 600;
}

.sns-terminal-body .hl-high {
    color: var(--sns-warning);
    font-weight: 600;
}

.blink {
    animation: sns-blink 1.1s steps(2, start) infinite;
}

@keyframes sns-blink {
    to { visibility: hidden; }
}

/* STATS */
.sns-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

/* Card "Stato generale" con label a sinistra e bottone Login a destra */
.sns-card-status .sns-stat-status-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.sns-card-status .sns-stat-label {
    margin-bottom: 0;
}

.sns-card-status .sns-stat-sub-status {
    display: block;
    margin-top: 6px;
}

/* Bottone LOGIN */
.sns-login-btn {
    text-decoration: none;
    cursor: pointer;
    color: var(--sns-bg);
    background: var(--sns-primary);
    border-color: rgba(0, 255, 156, 0.85);
    box-shadow: 0 0 18px rgba(0, 255, 156, 0.45);
    font-weight: 600;
}

.sns-login-btn:hover {
    background: #3bffb5;
    box-shadow: 0 0 24px rgba(0, 255, 156, 0.7);
}

.sns-card {
    background: linear-gradient(145deg, rgba(9, 15, 30, 0.96), rgba(5, 12, 28, 0.96));
    border-radius: var(--sns-radius-md);
    border: 1px solid rgba(35, 45, 75, 0.95);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.75);
    padding: 16px 18px;
    position: relative;
    overflow: hidden;
}

.sns-card::before {
    content: "";
    position: absolute;
    inset: -40%;
    background: radial-gradient(circle at top left, rgba(0, 255, 156, 0.08), transparent 60%);
    opacity: 0.8;
    pointer-events: none;
}

.sns-card > * {
    position: relative;
    z-index: 1;
}

.sns-stat-label {
    font-size: 0.8rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--sns-text-muted);
}

.sns-stat-value {
    display: block;
    font-size: 1.8rem;
    margin-top: 6px;
    margin-bottom: 6px;
}

.sns-stat-sub {
    font-size: 0.75rem;
    color: var(--sns-text-muted);
}

.sns-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 4px 10px;
    border: 1px solid var(--sns-border);
    background: rgba(3, 8, 20, 0.9);
    font-family: var(--sns-font-mono);
    color: var(--sns-text-muted);
}

.sns-pill-status {
    margin-top: 0;
}

/* SEZIONE TABELLA */
.sns-section {
    margin-top: 10px;
    background: linear-gradient(160deg, rgba(5, 12, 28, 0.96), rgba(2, 4, 12, 0.98));
    border-radius: var(--sns-radius-lg);
    border: 1px solid rgba(33, 43, 73, 0.95);
    box-shadow: var(--sns-shadow-soft);
    padding: 18px 20px 16px;
}

.sns-section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: space-between;
    margin-bottom: 12px;
}

.sns-section-header h2 {
    margin: 0;
    font-size: 1.1rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sns-section-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.sns-filter {
    cursor: pointer;
    opacity: 0.7;
    transition: all 0.18s ease-out;
}

.sns-filter:hover {
    opacity: 1;
    transform: translateY(-1px);
}

.sns-filter.active {
    opacity: 1;
    border-color: rgba(0, 255, 156, 0.4);
    background: var(--sns-primary-soft);
    color: var(--sns-primary);
}

/* TABELLINA */
.sns-table {
    border-radius: 10px;
    border: 1px solid rgba(39, 50, 82, 0.9);
    overflow: hidden;
    background: rgba(5, 10, 24, 0.96);
}

.sns-table-header,
.sns-table-row {
    display: grid;
    grid-template-columns: 3fr 1.2fr 1fr 1.6fr;
    gap: 8px;
    padding: 8px 12px;
    font-size: 0.85rem;
}

.sns-table-header {
    background: rgba(6, 15, 35, 0.98);
    border-bottom: 1px solid rgba(39, 50, 82, 1);
    font-family: var(--sns-font-mono);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.7rem;
    color: var(--sns-text-muted);
}

.sns-table-body {
    max-height: 420px;
    overflow-y: auto;
}

.sns-table-row:nth-child(odd) {
    background: rgba(3, 8, 20, 0.85);
}

.sns-table-row:nth-child(even) {
    background: rgba(6, 13, 28, 0.9);
}

.sns-table-row:hover {
    background: rgba(12, 22, 48, 0.98);
}

.sns-table-row-empty {
    text-align: center;
    color: var(--sns-text-muted);
}

.cell-host {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sns-host-label {
    font-weight: 500;
}

.sns-host-id {
    font-family: var(--sns-font-mono);
    font-size: 0.7rem;
    color: var(--sns-text-muted);
}

/* Severity badge */
.sns-severity-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-family: var(--sns-font-mono);
    letter-spacing: 0.1em;
}

.sns-sev-critical {
    background: rgba(255, 75, 92, 0.14);
    color: var(--sns-danger);
    border: 1px solid rgba(255, 75, 92, 0.7);
}

.sns-sev-high {
    background: rgba(255, 200, 87, 0.16);
    color: var(--sns-warning);
    border: 1px solid rgba(255, 200, 87, 0.7);
}

.sns-sev-medium {
    background: rgba(19, 176, 255, 0.16);
    color: var(--sns-accent);
    border: 1px solid rgba(19, 176, 255, 0.7);
}

.sns-sev-low {
    background: rgba(0, 255, 156, 0.12);
    color: var(--sns-primary);
    border: 1px solid rgba(0, 255, 156, 0.6);
}

.sns-sev-info {
    background: rgba(122, 137, 170, 0.18);
    color: var(--sns-text-muted);
    border: 1px solid rgba(122, 137, 170, 0.7);
}

/* Footer */
.sns-footer-note {
    margin-top: 18px;
    font-size: 0.75rem;
    color: var(--sns-text-muted);
    text-align: right;
    font-family: var(--sns-font-mono);
}

/* Responsive */
@media (max-width: 960px) {
    .sns-dashboard-wrapper {
        padding: 30px 10px 30px;
    }

    .sns-hero {
        grid-template-columns: minmax(0, 1fr);
    }

    .sns-hero-right {
        order: -1;
    }

    .sns-stats-grid {
        grid-template-columns: 1fr;
    }

    .sns-dashboard {
        min-height: auto;
    }
}

@media (max-width: 640px) {
    .sns-section {
        padding: 16px 12px;
    }

    .sns-section-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .sns-table-header,
    .sns-table-row {
        grid-template-columns: 2.4fr 1.2fr 0.8fr 1.6fr;
    }
}