/* Qlynic System Status (v1.3)
   Design: line/ribbon/flow — no standard boxes
   Namespaced qs-* to avoid master conflicts
   Patch v1.3 adds mobile layout fixes + graphic enhancements:
   - SLO stacked cards with icon + value
   - Dependency graph switches to vertical timeline on mobile
   - Hero meta chip scales better; spacing tightened
   - Light aurora accents and gentle gradients refined
*/

.qs-shell {
    --bg: #0b1022;
    --card: rgba(16,22,36,.68);
    --border: rgba(148,163,184,.22);
    --text: #e9eef6;
    --muted: #9aa8b8;
    --muted2: #c9d5e4;
    --ok: #22D3EE;
    --minor: #F59E0B; /* amber */
    --down: #EF4444;
    --accent: #A78BFA;
    background: radial-gradient(1400px 900px at 80% -20%, rgba(34,211,238,.10), transparent 60%), radial-gradient(1200px 900px at 20% -20%, rgba(167,139,250,.10), transparent 60%), linear-gradient(180deg, rgba(255,255,255,.02), transparent 40%), var(--bg);
    color: var(--text);
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    overflow-x: hidden;
}

/* Ribbon hero */
.qs-hero {
    position: relative;
    padding: 38px 0 12px;
}

.qs-ribbon {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 160px;
    background: radial-gradient(800px 180px at 20% 0%, rgba(167,139,250,.18), transparent 70%), radial-gradient(800px 180px at 80% 0%, rgba(34,211,238,.18), transparent 70%);
    filter: blur(16px);
    opacity: .75;
}

.qs-pulse {
    position: absolute;
    top: 96px;
    width: 16px;
    height: 16px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--ok));
    box-shadow: 0 0 16px rgba(99,102,241,.45);
    animation: qsFloat 6s ease-in-out infinite;
}

    .qs-pulse.p1 {
        left: 16%;
        animation-delay: .0s;
    }

    .qs-pulse.p2 {
        left: 48%;
        animation-delay: .8s;
    }

    .qs-pulse.p3 {
        left: 78%;
        animation-delay: 1.6s;
    }

.qs-head {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.qs-title {
    margin: 0;
    font-size: clamp(2.0rem, 7.2vw, 3.6rem);
    font-weight: 900;
    letter-spacing: .02em;
    background: linear-gradient(90deg,#ffffff,#e7f0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.qs-sub {
    max-width: 900px;
    margin: 14px auto 0;
    color: var(--muted2);
    font-size: 1.06rem;
    line-height: 1.7;
}

.qs-meta {
    display: inline-flex;
    gap: 10px;
    align-items: center;
    margin-top: 12px;
    color: var(--muted);
    background: rgba(255,255,255,.05);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 6px 12px;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.06), 0 6px 18px rgba(0,0,0,.22);
}

.qs-ts {
    opacity: .9;
}

.qs-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    display: inline-block;
    box-shadow: 0 0 10px rgba(99,102,241,.35);
}

    .qs-dot.ok {
        background: var(--ok);
    }

/* SLO strip */
.qs-slo {
    padding: 14px 0 8px;
}

.qs-slo-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(4,minmax(0,1fr));
    gap: 12px;
}

.qs-slo-item {
    position: relative;
    padding: 12px 14px;
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(255,255,255,.05), transparent), rgba(16,22,36,.52);
    border: 1px dashed rgba(148,163,184,.28);
    min-width: 0;
}

    .qs-slo-item::before {
        content: "";
        position: absolute;
        left: 10px;
        top: 10px;
        width: 10px;
        height: 10px;
        border-radius: 999px;
        background: linear-gradient(135deg, var(--accent), var(--ok));
        box-shadow: 0 0 10px rgba(99,102,241,.35);
    }

.qs-slo-k {
    color: var(--muted);
    font-weight: 800;
    letter-spacing: .02em;
}

.qs-slo-v {
    font-weight: 900;
    font-size: 1.06rem;
}

/* Dependencies (desktop graph) */
.qs-deps {
    padding: 18px 0 10px;
}

.qs-deps-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.qs-h2 {
    margin: 0 0 10px;
    font-size: 1.6rem;
    font-weight: 900;
}

.qs-deps-graph {
    width: 100%;
    height: 360px;
}

.qs-node circle {
    fill: rgba(255,255,255,.08);
    stroke: rgba(148,163,184,.38);
    stroke-width: 2;
}

.qs-node text {
    fill: #cfe3ff;
    font-weight: 900;
    text-anchor: middle;
}

.qs-edge {
    fill: none;
    stroke: rgba(207,227,255,.32);
    stroke-width: 2.2;
    stroke-linecap: round;
}

.qs-deps-note {
    color: var(--muted);
    margin-top: 6px;
}

/* Mobile vertical timeline view (replaces SVG graph) */
.qs-deps-timeline {
    display: none;
    margin-top: 10px;
    position: relative;
    padding-left: 20px;
}

    .qs-deps-timeline::before {
        content: "";
        position: absolute;
        left: 10px;
        top: 0;
        bottom: 0;
        width: 2px;
        background: linear-gradient(180deg, rgba(167,139,250,.45), rgba(34,211,238,.45));
        border-radius: 2px;
        opacity: .7;
    }

.qs-dep-node {
    position: relative;
    margin: 12px 0;
    padding-left: 12px;
}

    .qs-dep-node::before {
        content: "";
        position: absolute;
        left: -2px;
        top: 6px;
        width: 10px;
        height: 10px;
        border-radius: 999px;
        background: linear-gradient(135deg, var(--accent), var(--ok));
        box-shadow: 0 0 10px rgba(99,102,241,.35);
    }

.qs-dep-name {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255,255,255,.06);
    border: 1px solid var(--border);
    font-weight: 900;
}

.qs-dep-hint {
    display: block;
    color: var(--muted);
    margin-top: 4px;
}

/* Stream (non-box lines) */
.qs-stream {
    padding: 14px 0 8px;
}

.qs-stream-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.qs-stream-head {
    display: grid;
    grid-template-columns: 2fr 1.4fr 1fr 1.2fr;
    color: var(--muted);
    font-weight: 800;
    letter-spacing: .02em;
    margin-bottom: 6px;
}

.qs-col {
    padding: 4px 8px;
}

.qs-line {
    position: relative;
    display: grid;
    grid-template-columns: 2fr 1.4fr 1fr 1.2fr;
    align-items: center;
    padding: 12px 8px;
    border-radius: 999px;
    margin: 10px 0;
    overflow: hidden;
    background: linear-gradient(90deg, rgba(255,255,255,.04), transparent), radial-gradient(1000px 160px at 20% 50%, rgba(167,139,250,.12), transparent 70%);
    transform: translateY(12px);
    opacity: 0;
    transition: transform .6s ease, opacity .6s ease;
}

    .qs-line::after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, rgba(34,211,238,.10), transparent);
        opacity: .35;
        pointer-events: none;
    }

    .qs-line.show {
        transform: translateY(0);
        opacity: 1;
    }

.qs-pill {
    display: inline-block;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255,255,255,.06);
    border: 1px solid var(--border);
    font-weight: 900;
}

.qs-desc {
    margin-left: 10px;
    color: var(--muted);
}

.qs-lat {
    display: flex;
    align-items: center;
    gap: 10px;
}

.qs-latbar {
    --ms: 120; /* fallback */
    position: relative;
    display: inline-block;
    width: 220px;
    height: 8px;
    border-radius: 999px;
    background: rgba(255,255,255,.08);
}

    .qs-latbar::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        height: 8px;
        border-radius: 999px;
        width: calc(var(--ms) * 1px);
        max-width: 220px;
        background: linear-gradient(90deg, var(--accent), var(--ok));
        box-shadow: 0 0 16px rgba(99,102,241,.35);
    }

.qs-lattext {
    color: var(--muted);
}

.qs-up {
    font-weight: 900;
    letter-spacing: .02em;
}

.qs-state {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Metrics */
.qs-metrics {
    padding: 12px 0 8px;
}

.qs-metrics-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(4,minmax(0,1fr));
    gap: 12px;
}

.qs-metric {
    padding: 12px;
    border-radius: 16px;
    background: rgba(255,255,255,.05);
    border: 1px dashed rgba(148,163,184,.28);
    min-width: 0;
}

.qs-m-k {
    color: var(--muted);
    font-weight: 800;
}

.qs-m-v {
    font-weight: 900;
}

    .qs-m-v.up {
        color: #86efac;
    }

/* Timeline (flow path) */
.qs-timeline {
    padding: 18px 0 20px;
}

.qs-tl-wrap {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.qs-path {
    width: 100%;
    height: 160px;
}

.qs-path-line {
    fill: none;
    stroke: rgba(207,227,255,.28);
    stroke-width: 2.6;
    stroke-linecap: round;
    stroke-dasharray: 6 10;
    animation: qsDash 12s linear infinite;
}

.qs-mark {
    stroke: rgba(255,255,255,.65);
    stroke-width: 1.2;
}

    .qs-mark.ok {
        fill: var(--ok);
    }

    .qs-mark.sev2 {
        fill: #F59E0B;
    }

    .qs-mark.sev3 {
        fill: #60A5FA;
    }

.qs-events {
    margin-top: 8px;
    display: grid;
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 14px;
}

.qs-event {
    padding: 8px 0; /* no box; keep text floating with subtle divider */
    border-top: 1px dashed rgba(148,163,184,.24);
}

.qs-evt-head {
    font-weight: 900;
    letter-spacing: .02em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.qs-sev {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 999px;
    font-weight: 900;
    background: rgba(255,255,255,.06);
    border: 1px solid var(--border);
}

.qs-evt-meta {
    color: var(--muted);
    margin-top: 2px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.qs-scope, .qs-next, .qs-compliance {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(148,163,184,.20);
    border-radius: 999px;
    padding: 2px 8px;
}

.qs-evt-text {
    margin: 8px 0 0;
    color: var(--muted2);
    line-height: 1.7;
}

.qs-link {
    color: #cfe3ff;
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Maintenance */
.qs-maint {
    padding: 10px 0 8px;
}

.qs-maint-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.qs-maint-item {
    padding: 10px 12px;
    border-radius: 16px;
    background: rgba(255,255,255,.05);
    border: 1px dashed rgba(148,163,184,.28);
}

.qs-maint-when {
    font-weight: 900;
}

.qs-maint-what {
    color: var(--muted2);
}

.qs-maint-impact {
    color: var(--muted);
}

/* Escalation */
.qs-escalation {
    padding: 12px 0 8px;
}

.qs-escalation-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

    .qs-escalation-inner a {
        color: #cfe3ff;
        text-decoration: underline;
        text-underline-offset: 3px;
    }

/* Footer note */
.qs-note {
    padding: 12px 0 36px;
}

.qs-note-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    color: var(--muted);
}

.qs-note a {
    color: #cfe3ff;
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Animations */
@keyframes qsFloat {
    0%,100% {
        transform: translateY(0);
        opacity: .9;
    }

    50% {
        transform: translateY(-6px);
        opacity: 1;
    }
}

@keyframes qsDash {
    from {
        stroke-dashoffset: 0;
    }

    to {
        stroke-dashoffset: -240;
    }
}

/* Responsive */
@media (max-width: 980px) {
    .qs-stream-head,
    .qs-line {
        grid-template-columns: 2fr 1.2fr .9fr 1fr;
    }

    .qs-slo-inner {
        grid-template-columns: 1fr 1fr;
    }

    .qs-metrics-inner {
        grid-template-columns: 1fr 1fr;
    }

    .qs-events {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 720px) {
    .qs-sub {
        font-size: 1rem;
        max-width: 92vw;
    }

    .qs-meta {
        padding: 5px 10px;
        font-size: .95rem;
    }

    /* SLO becomes list of stacked cards with better tap targets */
    .qs-slo-inner {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .qs-slo-item {
        padding: 12px 14px;
        border-radius: 14px;
    }

    /* Switch dependencies SVG to vertical timeline */
    .qs-deps-graph {
        display: none;
    }

    .qs-deps-timeline {
        display: block;
    }

    /* Stream column stacking */
    .qs-stream-head {
        display: none;
    }

    .qs-line {
        grid-template-columns: 1fr;
        gap: 6px;
        border-radius: 16px;
        padding: 12px 12px;
        background: linear-gradient(90deg, rgba(255,255,255,.04), transparent), radial-gradient(600px 120px at 10% 50%, rgba(167,139,250,.10), transparent 70%);
    }

    .qs-latbar {
        width: 100%;
    }

    .qs-desc {
        margin-left: 0;
        display: block;
    }

    /* Metrics stack vertically */
    .qs-metrics-inner {
        grid-template-columns: 1fr;
    }

    .qs-events {
        grid-template-columns: 1fr;
    }
}