/* obs-k8s.css — the Kubernetes instruments. Scoped under .obs-k8s; tokens from observatory.css, no new colours. */
.obs-k8s .mechanism { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 20px 28px; align-items: start; }
.obs-k8s .lede { margin: 14px 0 6px; font-size: 14px; color: var(--ink); font-weight: 500; }
.obs-k8s .note { margin: 6px 0 0; }
.obs-k8s .numbers p { margin: 0 0 4px; }
.obs-k8s .gold { color: var(--gold); }
.obs-k8s .aqua { color: var(--aqua); }

/* the loop */
.k8s-loop { display: block; width: 100%; max-width: 320px; height: auto; margin: 6px auto 0; font-family: var(--font-ui); }
.k8s-loop .ring { fill: none; stroke: var(--line2); stroke-width: 1.5; }
.k8s-loop .arrow { fill: var(--faint); }
.k8s-loop .st rect { fill: var(--panel2); stroke: var(--line2); stroke-width: 1; transition: stroke 200ms; }
.k8s-loop .st text { text-anchor: middle; fill: var(--ink); font-size: 12px; }
.k8s-loop .st .sub { fill: var(--faint); font-size: 10px; }
.k8s-loop .st.gold rect { stroke: var(--gold); } .k8s-loop .st.gold .word { fill: var(--gold); }
.k8s-loop .st.aqua rect { stroke: var(--aqua); } .k8s-loop .st.aqua .word { fill: var(--aqua); }
.k8s-loop .st.on rect { stroke: var(--paper); stroke-width: 2; fill: var(--line); }
.k8s-loop .dot { fill: var(--aqua); stroke: var(--night); stroke-width: 1.5; }
.k8s-read { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 3px 12px; margin: 12px 0 0; font-size: 13px; }
.k8s-read dt { color: var(--muted); } .k8s-read dt.gold { color: var(--gold); } .k8s-read dt.aqua { color: var(--aqua); }
.k8s-read dd { margin: 0; font-size: 12px; color: var(--ink); overflow-wrap: anywhere; }

/* the simulation */
.k8s-sim { min-width: 0; }
.k8s-manifest { margin: 0 0 10px; font-size: 14px; line-height: 1.7; overflow-wrap: anywhere; }
.k8s-manifest .lbl { color: var(--muted); margin-right: 8px; }
.k8s-manifest .want { color: var(--gold); background: var(--panel2); border: 1px solid var(--line); border-radius: var(--radius-s); padding: 2px 8px; }
.k8s-manifest .sep { color: var(--faint); }
.k8s-manifest .actual { white-space: nowrap; }
.k8s-manifest .have { color: var(--aqua); } .k8s-manifest .pend { color: var(--orange); }
.k8s-controls { gap: 10px 22px; margin: 0 0 14px; }
.k8s-slider { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; color: var(--muted); }
.k8s-slider input { width: 150px; } .k8s-slider .num { color: var(--gold); min-width: 2ch; text-align: right; }
.k8s-shelves { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.obs-k8s .shelf { background: var(--panel2); border: 1px solid var(--line); border-radius: var(--radius-s); padding: 10px 12px 12px; min-width: 0; transition: border-color 300ms, opacity 300ms; }
.obs-k8s .shelf.dead { border-color: var(--orange); background: var(--panel); }
.obs-k8s .shelf.dead .bar .track, .obs-k8s .shelf.dead .cap { opacity: 0.35; }
.obs-k8s .shelf .head { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; margin-bottom: 8px; }
.obs-k8s .shelf .name { color: var(--aqua); font-weight: 500; } .obs-k8s .shelf.dead .name { color: var(--orange); }
.obs-k8s .shelf .cap { font-size: 12px; color: var(--faint); }
.obs-k8s .shelf .tag { font-size: 12px; color: var(--orange); } .obs-k8s .shelf .tag.ok { color: var(--green); }
.obs-k8s .shelf .tag:empty { display: none; }
.obs-k8s .shelf .kill { margin-left: auto; padding: 4px 10px; font-size: 13px; }
.obs-k8s .shelf.dead .kill { border-color: var(--orange); color: var(--orange); }
.obs-k8s .bar { display: grid; grid-template-columns: 52px minmax(0, 1fr) auto; align-items: center; gap: 8px; font-size: 12px; color: var(--faint); margin: 3px 0; }
.obs-k8s .bar .track { display: block; height: 6px; border-radius: 3px; background: var(--night); overflow: hidden; }
.obs-k8s .bar .track i { display: block; height: 100%; background: var(--aqua); border-radius: 3px; width: 0; transition: width 400ms; }
.obs-k8s .bar .val { color: var(--muted); min-width: 7ch; text-align: right; white-space: nowrap; }
.obs-k8s .crates { display: flex; flex-wrap: wrap; align-content: flex-start; gap: 6px; min-height: 44px; margin-top: 8px; }
.obs-k8s .crate { display: inline-flex; flex-direction: column; justify-content: center; align-items: center; gap: 1px; width: 46px; height: 40px; border: 1px solid var(--aqua); border-radius: 7px; background: var(--panel); color: var(--ink); font-size: 11px; line-height: 1.1; transition: transform 320ms, opacity 320ms, border-color 320ms, box-shadow 320ms; }
.obs-k8s .crate.db { width: 96px; height: 56px; font-size: 12px; }
.obs-k8s .crate b { font-weight: 500; } .obs-k8s .crate .num { font-size: 10px; color: var(--faint); }
.obs-k8s .crate.enter, .obs-k8s .crate.out { opacity: 0; transform: scale(0.6); }
.obs-k8s .crate.placing { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
.obs-k8s .crate.pending { border-style: dashed; border-color: var(--orange); color: var(--muted); }
.obs-k8s.rm .crate, .obs-k8s.rm .bar .track i, .obs-k8s.rm .shelf, .obs-k8s.rm .k8s-loop .st rect { transition: none; }
.obs-k8s .tray { margin-top: 12px; padding: 8px 12px 10px; border: 1px dashed var(--line2); border-radius: var(--radius-s); }
.obs-k8s .tray .lbl { font-size: 12px; color: var(--orange); }
.obs-k8s .tray .crates { min-height: 0; }
.k8s-score table { border-collapse: collapse; width: 100%; font-size: 12.5px; }
.k8s-score th { text-align: left; font-weight: 400; color: var(--faint); padding: 3px 8px 5px 0; border-bottom: 1px solid var(--line); }
.k8s-score td { padding: 4px 8px 4px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.k8s-score td:first-child { white-space: nowrap; }
.k8s-score td:last-child, .k8s-score th:last-child { padding-right: 0; }
.k8s-score td.ok { color: var(--green); } .k8s-score td.no { color: var(--orange); }
.k8s-score tr.fail td.num { color: var(--faint); }
.k8s-score tr.chosen td { color: var(--lilac); background: linear-gradient(90deg, var(--panel2), transparent); }
.k8s-score tr.chosen td:first-child { box-shadow: inset 3px 0 0 var(--lilac); padding-left: 8px; }
.k8s-events { list-style: none; margin: 0; padding: 0; font-size: 12.5px; line-height: 1.5; }
.k8s-events li { padding: 3px 0; border-top: 1px solid var(--line); overflow-wrap: anywhere; }
.k8s-events .t { color: var(--faint); } .k8s-events .msg { color: var(--ink); } .k8s-events .gloss { color: var(--muted); font-size: 12.5px; }
.k8s-events .pending .msg, .k8s-events .killed .msg { color: var(--orange); }
.k8s-events .scaled .msg { color: var(--gold); }
.k8s-totals { color: var(--muted); }

/* the real cluster */
.obs-k8s-real .mechanism { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); }
.obs-k8s-real .k8s-facts { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.obs-k8s-real .crates { align-items: flex-end; min-height: 60px; }
.obs-k8s-real .crates .crate { width: auto; padding: 0 8px; cursor: pointer; white-space: nowrap; }
.obs-k8s-real .crate.g3 { border-color: var(--faint); color: var(--muted); }   /* not Kubernetes: Docker Desktop's own */
.obs-k8s-real .crate.noreq { border-style: dashed; }
.obs-k8s-real .crate:hover, .obs-k8s-real .crate:focus-visible { border-color: var(--gold); color: var(--gold); }
.obs-k8s-real .shelf .bar { grid-template-columns: 52px minmax(0, 1fr) 15ch; }
.k8s-detail { margin: 10px 0 0; min-height: 3.2em; font-size: 13px; color: var(--muted); overflow-wrap: anywhere; }
.k8s-list { min-width: 0; font-size: 13.5px; }
.k8s-list .group { margin: 0 0 10px; } .k8s-list .group .lede { margin-top: 0; }
.k8s-list .item { padding: 6px 0; border-top: 1px solid var(--line); }
.k8s-list .job { color: var(--ink); font-weight: 500; }
.k8s-list .kname { font-size: 11.5px; color: var(--faint); overflow-wrap: anywhere; }
.k8s-list .role, .k8s-list .facts { display: block; font-size: 12.5px; color: var(--muted); }
.k8s-list .facts { color: var(--faint); font-size: 12px; }
.k8s-list .chain { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0 0 8px; font-size: 12.5px; }
.k8s-list .chain .step { display: inline-flex; align-items: center; gap: 6px; }
.k8s-list .chain .link { border: 1px solid var(--line2); border-radius: var(--radius-s); padding: 2px 8px; color: var(--muted); white-space: nowrap; }
.k8s-list .chain .link.gold { border-color: var(--gold); color: var(--gold); } .k8s-list .chain .link.aqua { border-color: var(--aqua); color: var(--aqua); }
.k8s-list .chain .arr { color: var(--faint); }
.k8s-facts .fact { font-size: 13.5px; color: var(--muted); }
.k8s-facts .fact p { margin: 0 0 6px; }
.k8s-facts .fact .num, .k8s-list .num { color: var(--ink); } .k8s-facts .lease { font-size: 12.5px; overflow-wrap: anywhere; }

@media (max-width: 760px) {
  .obs-k8s .mechanism, .obs-k8s-real .mechanism { grid-template-columns: minmax(0, 1fr); }
  .obs-k8s-real .k8s-facts { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 520px) {
  .k8s-shelves { grid-template-columns: minmax(0, 1fr); }
  .k8s-slider input { width: 120px; }
  .obs-k8s .bar { grid-template-columns: 44px minmax(0, 1fr) auto; }
  .obs-k8s-real .shelf .bar { grid-template-columns: 44px minmax(0, 1fr) auto; }
  .obs-k8s .shelf .head .cap { flex-basis: 100%; order: 3; }
  .k8s-manifest .actual { display: block; } .k8s-manifest .sep { display: none; }
  .k8s-score th, .k8s-score td { padding-right: 6px; font-size: 12px; }
}