/* ODAY MIP: the operator's instrument panel. Dark control room by default,
   paper as the daylight alternative. Colours are tokens, charts read them. */

:root,
:root[data-theme="dark"] {
  --bg: #0f0e0c;
  --bg-2: #15130f;
  --bg-3: #1c1a15;
  --ink: #ece6da;
  --ink-2: #b4ac9d;
  --ink-3: #7f786b;
  --ink-4: #4d483f;
  --rule: #29261f;
  --rule-2: #3a362d;
  --gold: #d2a24c;
  --gold-2: #f0c779;
  --gold-dim: rgba(210, 162, 76, .16);
  --verd: #6fb3a4;
  --verd-dim: rgba(111, 179, 164, .16);
  --rust: #cf6b4b;
  --rust-dim: rgba(207, 107, 75, .16);
  --grid: rgba(236, 230, 218, .06);
  --link-alpha: .34;
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #f3efe6;
  --bg-2: #ece6d9;
  --bg-3: #e3dccc;
  --ink: #1d1a15;
  --ink-2: #4c463b;
  --ink-3: #847b6c;
  --ink-4: #b9b09f;
  --rule: #dad2c1;
  --rule-2: #c9bfaa;
  --gold: #8f6200;
  --gold-2: #6d4a00;
  --gold-dim: rgba(143, 98, 0, .14);
  --verd: #2c7566;
  --verd-dim: rgba(44, 117, 102, .14);
  --rust: #a6452a;
  --rust-dim: rgba(166, 69, 42, .13);
  --grid: rgba(29, 26, 21, .07);
  --link-alpha: .28;
  color-scheme: light;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 400 14px/1.45 'Outfit', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "tnum" 1;
}
[hidden] { display: none !important; }
.mono { font-family: 'Space Mono', ui-monospace, monospace; font-feature-settings: "zero" 0; letter-spacing: -.01em; }
h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; font-weight: 400; margin: 0; letter-spacing: -.01em; }
button { font: inherit; color: inherit; cursor: pointer; }
.ghost {
  background: none; border: 1px solid var(--rule-2); color: var(--ink-2);
  padding: 4px 10px; border-radius: 2px; font-size: 12px; letter-spacing: .02em;
}
.ghost:hover { color: var(--ink); border-color: var(--ink-3); }

/* ---------- login ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.login-card { width: min(360px, 100%); display: grid; gap: 14px; justify-items: center; text-align: center; }
.login-dial { width: 120px; height: 120px; margin-bottom: 6px; }
.login-card h1 { font-size: 26px; line-height: 1.15; font-style: italic; }
.login-sub { margin: -6px 0 10px; color: var(--ink-3); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; }
.field { display: grid; gap: 6px; width: 100%; text-align: left; font-size: 12px; color: var(--ink-3); letter-spacing: .06em; }
.field input {
  width: 100%; padding: 11px 12px; border: 1px solid var(--rule-2); border-radius: 2px;
  background: var(--bg-2); color: var(--ink); font: 15px 'Space Mono', monospace;
}
.field input:focus { outline: none; border-color: var(--gold); }
.login-card button[type=submit] {
  width: 100%; padding: 11px; border: 1px solid var(--gold); background: var(--gold); color: var(--bg);
  border-radius: 2px; font-weight: 500; letter-spacing: .04em;
}
.login-card button[disabled] { opacity: .6; }
.login-err { min-height: 1.4em; margin: 0; color: var(--rust); font-size: 13px; }

/* ---------- top bar ---------- */
.bar {
  position: sticky; top: 0; z-index: 5;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px;
  padding: 10px 28px; background: var(--bg); border-bottom: 1px solid var(--rule);
}
.brand { display: flex; align-items: baseline; gap: 12px; min-width: 0; }
.brand-mark { font: 700 12px 'Space Mono', monospace; letter-spacing: .24em; color: var(--gold); }
.brand-name { font: italic 400 17px 'Fraunces', serif; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ticker { display: flex; align-items: center; gap: 12px; font-size: 13px; }
.tk-net { color: var(--ink-3); letter-spacing: .08em; font-size: 11px; text-transform: uppercase; }
.tk-round { color: var(--ink); font-size: 15px; min-width: 9ch; text-align: right; }
.tk-ok { font-size: 11px; color: var(--verd); letter-spacing: .04em; }
.tk-ok.bad { color: var(--rust); }
.tk-clock { color: var(--ink-2); }
.tk-sweep { position: relative; width: 64px; height: 2px; background: var(--rule-2); overflow: hidden; }
.tk-sweep i { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--gold); }
.bar-actions { display: flex; justify-content: flex-end; align-items: center; gap: 8px; }
.stamp { color: var(--ink-3); font-size: 11px; margin-right: 6px; }

/* ---------- board ---------- */
.board {
  display: grid; gap: 1px; background: var(--rule);
  grid-template-columns: repeat(12, minmax(0, 1fr));
  border-bottom: 1px solid var(--rule);
}
.panel { background: var(--bg); padding: 22px 28px 26px; min-width: 0; }
.ph { display: flex; align-items: baseline; gap: 12px; margin-bottom: 16px; }
.ph .num { font: italic 400 14px 'Fraunces', serif; color: var(--gold); min-width: 1.6em; }
.ph h2 { font-size: 24px; }
.ph .meta { margin-left: auto; color: var(--ink-3); font-size: 11px; text-align: right; }
h3 { font-size: 15px; color: var(--ink-2); margin-bottom: 8px; font-style: italic; }

.p-lock { grid-column: span 5; }
.p-horizon { grid-column: span 7; }
.p-register { grid-column: span 12; }
.p-durations { grid-column: span 5; }
.p-keys { grid-column: span 7; }
.p-suites { grid-column: span 5; }
.p-pipe { grid-column: span 7; }
.p-zero { grid-column: span 7; }
.p-store { grid-column: span 5; }
.p-graph { grid-column: span 5; }
.p-archive { grid-column: span 7; }
.p-ai { grid-column: span 12; }

.chart { position: relative; width: 100%; }
.chart svg, svg.fill { display: block; width: 100%; height: auto; overflow: visible; }
.axis text, .lbl { fill: var(--ink-3); font: 10px 'Space Mono', monospace; }
.lbl-ink { fill: var(--ink-2); }
.lbl-big { fill: var(--ink); font: 22px 'Space Mono', monospace; }
.lbl-serif { fill: var(--ink-2); font: italic 13px 'Fraunces', serif; }
.axis line, .axis path { stroke: var(--rule-2); }
.gridline { stroke: var(--grid); }
.empty { color: var(--ink-3); font-size: 13px; padding: 18px 0; }

/* ---------- I: time lock ---------- */
.lock { display: grid; grid-template-columns: minmax(220px, 300px) 1fr; gap: 26px; align-items: start; }
.dial-wrap { width: 100%; aspect-ratio: 1; }
.dial { width: 100%; height: 100%; display: block; }
.facts { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0 0 18px; font-size: 13px; }
.facts dt { color: var(--ink-3); }
.facts dd { margin: 0; font-family: 'Space Mono', monospace; font-size: 12px; color: var(--ink); overflow-wrap: anywhere; }
.sig { border-top: 1px solid var(--rule); padding-top: 12px; }
.sig-head { display: flex; justify-content: space-between; color: var(--ink-3); font-size: 12px; margin-bottom: 8px; }
.sig-hex { display: block; font-size: 12px; line-height: 1.6; color: var(--gold-2); word-break: break-all; min-height: 4.8em; }
.sig-hex span { transition: color .9s; }
.sig-hex span.fresh { color: var(--ink); }
.sig-foot { margin-top: 8px; color: var(--ink-3); font-size: 11px; }

/* ---------- II: horizon ---------- */
.decades { margin-top: 18px; }
.next { list-style: none; padding: 0; margin: 18px 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 28px; }
.next li { display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; padding: 9px 0; border-top: 1px solid var(--rule); align-items: baseline; }
.next .cd { font: 17px 'Space Mono', monospace; color: var(--ink); }
.next .cd.soon { color: var(--gold-2); }
.next .when { color: var(--ink-2); font-size: 12px; text-align: right; }
.next .sub { grid-column: 1 / -1; color: var(--ink-3); font: 11px 'Space Mono', monospace; }

/* ---------- legends ---------- */
.legend { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 10px; font-size: 12px; color: var(--ink-2); }
.legend i { display: inline-block; width: 10px; height: 10px; margin-right: 6px; vertical-align: -1px; }
.legend i.line { height: 2px; width: 16px; vertical-align: 3px; }
.legend i.dash { height: 0; width: 16px; border-top: 2px dashed; vertical-align: 3px; }
.legend i.ring { border-radius: 50%; border: 2px solid; background: none; }

/* ---------- IV: keys ---------- */
.keys-foot { display: grid; grid-template-columns: 1fr minmax(180px, 260px); gap: 28px; margin-top: 18px; }
.ledger { display: grid; grid-template-columns: 1fr auto; gap: 0; margin: 0; font-size: 13px; }
.ledger dt, .ledger dd { padding: 5px 0; border-top: 1px solid var(--rule); margin: 0; }
.ledger dt { color: var(--ink-2); }
.ledger dd { font-family: 'Space Mono', monospace; text-align: right; }
.ledger dd.zero { color: var(--ink-4); }

/* ---------- V: pipeline ---------- */
.pulse { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: center; margin: 16px 0 6px; padding: 10px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.pulse-facts { font-size: 12px; color: var(--ink-2); display: flex; gap: 16px; flex-wrap: wrap; }
.pulse-facts b { color: var(--ink); font-weight: 400; }
.pulse-line { width: 100%; height: 34px; display: block; }

/* ---------- tables ---------- */
table.dense { width: 100%; border-collapse: collapse; font-size: 12px; margin-top: 14px; }
.dense th { text-align: left; font-weight: 400; color: var(--ink-3); font-size: 11px; letter-spacing: .04em; padding: 0 8px 6px 0; border-bottom: 1px solid var(--rule-2); }
.dense td { padding: 5px 8px 5px 0; border-bottom: 1px solid var(--rule); vertical-align: baseline; }
.dense td.n, .dense th.n { text-align: right; font-family: 'Space Mono', monospace; }
.dense td.m { font-family: 'Space Mono', monospace; font-size: 11px; color: var(--ink-2); }
.dense td.note { color: var(--ink-3); }
.dense td.ok { color: var(--verd); }
.dense td.bad { color: var(--rust); }
.dense tr.dim td { color: var(--ink-4); }
.bar-cell { width: 26%; }
.bar-cell span { display: block; height: 6px; background: var(--gold); min-width: 1px; }
.tag { font-size: 10px; letter-spacing: .06em; text-transform: uppercase; color: var(--rust); margin-left: 6px; }

/* ---------- VI: storage ---------- */
.store-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 26px; margin-bottom: 14px; }
.store-head .big { font: 40px/1 'Space Mono', monospace; letter-spacing: -.03em; }
.store-head .unit { font-size: 16px; color: var(--ink-2); margin-left: 4px; }
.store-head .aside { color: var(--ink-3); font: 12px 'Space Mono', monospace; }
.media { margin: 16px 0; display: grid; gap: 6px; }
.media .row { display: grid; grid-template-columns: 9.5em 1fr 6.5em; gap: 10px; align-items: center; font-size: 12px; }
.media .row .k { color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.media .row .v { text-align: right; font-family: 'Space Mono', monospace; font-size: 11px; color: var(--ink-2); }
.media .row .b { height: 8px; background: var(--bg-3); }
.media .row .b span { display: block; height: 100%; background: var(--gold); }

/* ---------- VII: zero access ---------- */
.zero { display: grid; grid-template-columns: 1.15fr 1fr; gap: 28px; }
.zero h3 { margin-bottom: 0; }
.hexdump { margin-top: 20px; border-top: 1px solid var(--rule); padding-top: 12px; }
.hex-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 11px; color: var(--ink-3); margin-bottom: 10px; }
.hexdump pre { margin: 0; font-size: 12px; line-height: 1.55; color: var(--ink-2); overflow-x: auto; white-space: pre; }
.hexdump .off { color: var(--ink-4); }
.hexdump .asc { color: var(--ink-3); }
.hexdump .hi { color: var(--gold-2); }

/* ---------- VIII: graph ---------- */
.graph-wrap { width: 100%; aspect-ratio: 4 / 3; background: var(--bg-2); border: 1px solid var(--rule); }
.graph { width: 100%; height: 100%; display: block; cursor: grab; }
.recover { margin-top: 14px; display: grid; grid-template-columns: auto 1fr; gap: 6px 18px; align-items: center; }
.recover .frac { font: 30px/1 'Space Mono', monospace; }
.recover .frac small { font-size: 14px; color: var(--ink-3); }
.recover .cells { display: flex; flex-wrap: wrap; gap: 3px; }
.recover .cells i { width: 10px; height: 14px; background: var(--bg-3); border: 1px solid var(--rule-2); }
.recover .cells i.on { background: var(--verd); border-color: var(--verd); }
.recover .cells i.half { background: var(--verd-dim); border-color: var(--verd); }
.recover .lab { grid-column: 1 / -1; color: var(--ink-3); font-size: 12px; }

/* ---------- IX: archive ---------- */
.archive-sum { display: flex; flex-wrap: wrap; gap: 4px 28px; font-size: 13px; color: var(--ink-2); }
.archive-sum b { font: 400 20px 'Space Mono', monospace; color: var(--ink); margin-right: 6px; }

/* ---------- tooltip ---------- */
.tip {
  position: fixed; z-index: 20; pointer-events: none; max-width: 280px;
  background: var(--bg-3); color: var(--ink); border: 1px solid var(--rule-2);
  padding: 7px 10px; font-size: 12px; line-height: 1.45;
}
.tip b { font-weight: 500; }
.tip .m { font-family: 'Space Mono', monospace; font-size: 11px; color: var(--ink-2); }

.foot { padding: 14px 28px 30px; color: var(--ink-4); font-size: 11px; display: flex; flex-wrap: wrap; gap: 6px 22px; }

/* ---------- sizes ---------- */
@media (min-width: 1800px) {
  body { font-size: 15px; }
  .panel { padding: 26px 34px 30px; }
  .ph h2 { font-size: 28px; }
  .board { grid-auto-flow: row dense; }
  .p-lock { grid-column: span 3; grid-row: span 2; }
  .p-horizon { grid-column: span 6; }
  .p-durations { grid-column: span 3; }
  .p-keys { grid-column: span 6; }
  .p-suites { grid-column: span 3; }
  .p-register { grid-column: span 12; }
  .p-pipe { grid-column: span 4; }
  .p-zero { grid-column: span 4; }
  .p-store { grid-column: span 4; }
  .p-graph { grid-column: span 4; }
  .p-archive { grid-column: span 8; }
  .p-ai { grid-column: span 12; }
  .lock { grid-template-columns: 1fr; }
  .dial-wrap { max-width: 400px; margin: 0 auto; }
  .zero { grid-template-columns: 1fr; }
  .keys-foot { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 1440px) and (min-width: 1101px) {
  .lock { grid-template-columns: minmax(180px, 230px) 1fr; gap: 20px; }
}
@media (max-width: 1100px) {
  .board { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .panel { grid-column: span 6 !important; padding: 20px 22px 24px; }
  .p-graph, .p-store { grid-column: span 3 !important; }
  .bar { grid-template-columns: 1fr auto; padding: 10px 22px; }
  .ticker { grid-column: 1 / -1; grid-row: 2; justify-content: space-between; }
  .brand-name { font-size: 15px; }
}
@media (max-width: 860px) {
  .p-graph, .p-store { grid-column: span 6 !important; }
}
@media (max-width: 600px) {
  body { font-size: 14px; }
  .bar { padding: 8px 16px; gap: 8px 12px; }
  .brand-name { display: none; }
  .stamp { display: none; }
  .ticker { gap: 8px; font-size: 12px; }
  .tk-clock { display: none; }
  .tk-sweep { width: 40px; }
  .panel { padding: 18px 16px 22px; }
  .ph h2 { font-size: 21px; }
  .ph { flex-wrap: wrap; }
  .ph .meta { width: 100%; text-align: left; margin-left: calc(1.6em + 12px); }
  .lock { grid-template-columns: 1fr; }
  .dial-wrap { max-width: 260px; margin: 0 auto; }
  .next { grid-template-columns: 1fr; }
  .keys-foot { grid-template-columns: 1fr; }
  .zero { grid-template-columns: 1fr; }
  .store-head .big { font-size: 32px; }
  .media .row { grid-template-columns: 7em 1fr 5.5em; }
  .hexdump pre { font-size: 10px; }
  .foot { padding: 14px 16px 26px; }
}

/* table hygiene */
.dense td.n, .dense th.n { white-space: nowrap; }
.dense td.m { overflow-wrap: break-word; }
.zero-col { min-width: 0; }

/* ---------- III: capsule register ---------- */
.reg-filter { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-bottom: 4px; font-size: 12px; }
.reg-filter .grp { display: flex; align-items: center; flex-wrap: wrap; row-gap: 4px; }
.reg-filter .grp > span { color: var(--ink-3); margin-right: 8px; letter-spacing: .04em; }
.reg-filter button { background: none; border: 1px solid var(--rule-2); margin-left: -1px; padding: 3px 9px; color: var(--ink-2); font-size: 12px; border-radius: 0; }
.reg-filter button[aria-pressed="true"] { background: var(--gold-dim); color: var(--ink); border-color: var(--gold); position: relative; z-index: 1; }
.reg-filter button small { color: var(--ink-3); font-family: 'Space Mono', monospace; margin-left: 4px; }
.reg-scroll { overflow-x: auto; }
table.reg { min-width: 860px; }
.reg td { white-space: nowrap; }
.reg td.cond { white-space: normal; min-width: 12em; }
.reg td.dim { color: var(--ink-3); }
.track { display: inline-flex; gap: 3px; vertical-align: middle; }
.track i { width: 14px; height: 6px; background: var(--bg-3); border: 1px solid var(--rule-2); }
.track i.on { background: var(--gold); border-color: var(--gold); }
.track i.now { background: var(--gold-2); border-color: var(--gold-2); }
.track.bad i.on { background: var(--rust); border-color: var(--rust); }
.track-l { margin-left: 8px; color: var(--ink-2); }
.sbar { display: inline-flex; width: 90px; height: 8px; vertical-align: middle; gap: 1px; }
.sbar i { display: block; height: 100%; }
.s-hybrid-pq { background: var(--verd); }
.s-classic { background: var(--gold); }
.s-symmetric { background: var(--ink-3); }
.s-server { background: var(--rust); }
.reg-more { margin-top: 10px; }
.met { color: var(--verd); }

/* ---------- VI: suites ---------- */
.suite-bar { display: flex; height: 22px; gap: 2px; margin: 4px 0 8px; }
.suite-bar i { display: block; height: 100%; min-width: 2px; }
.suite-legend { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 12px; color: var(--ink-2); margin-bottom: 4px; }
.suite-legend b { font: 400 12px 'Space Mono', monospace; color: var(--ink); margin-left: 4px; }
.suite-legend i { display: inline-block; width: 10px; height: 10px; margin-right: 6px; vertical-align: -1px; }
td.yes { color: var(--verd); }
td.no { color: var(--rust); }
@media (max-width: 600px) {
  table.reg { min-width: 0; }
  .hide-s { display: none; }
  .dense td.m { overflow-wrap: anywhere; }
  .reg td.cond { min-width: 0; }
  .sbar { width: 50px; }
}
.swatch { display: inline-block; width: 8px; height: 8px; margin-right: 6px; }