/* Layout: a working ledger. Pipeline strip on top, program register below, a detail sheet slides in from the right. Quire tokens from Accrue. */
:root {
  --paper: #F3F5F8; --sheet: #FFFFFF; --ink: #0E1420; --ink2: #525B69; --ink3: #667080;
  --hair: #DCE1E8; --dusk: #213C6B; --dusk-ink: #FFFFFF; --wash: rgba(33,60,107,.10);
  --signal: #CC3138; --caution: #E0960A; --good: #177F70; --scrim: rgba(14,20,32,.40);
  --f-display: "Newsreader", "Iowan Old Style", Georgia, serif;
  --f-ui: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --r-card: 20px; --r-input: 12px; --r-chip: 8px; --rule: 2px;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --paper: #1C1C1E; --sheet: #2C2C2E; --ink: #EEF1F6; --ink2: #A9B1BE; --ink3: #8F98A6;
  --hair: #3A3A3C; --dusk: #B0C4EC; --dusk-ink: #0B0E13; --wash: rgba(176,196,236,.14);
  --signal: #FF5C63; --caution: #FFB84D; --good: #3DBFA9; --scrim: rgba(0,0,0,.55); color-scheme: dark } }
:root[data-theme="dark"] {
  --paper: #1C1C1E; --sheet: #2C2C2E; --ink: #EEF1F6; --ink2: #A9B1BE; --ink3: #8F98A6;
  --hair: #3A3A3C; --dusk: #B0C4EC; --dusk-ink: #0B0E13; --wash: rgba(176,196,236,.14);
  --signal: #FF5C63; --caution: #FFB84D; --good: #3DBFA9; --scrim: rgba(0,0,0,.55); color-scheme: dark }

* { box-sizing: border-box }
body { background: var(--paper); color: var(--ink); font: 14px/1.45 var(--f-ui); padding-inline: 16px; padding-block: 20px 48px }
.wrap { max-width: 1240px; margin: 0 auto; display: grid; gap: 18px }
h1, h2, h3 { font-family: var(--f-display); font-weight: 600; margin: 0; text-wrap: balance }
h1 { font-size: 28px; letter-spacing: -.01em }
h2 { font-size: 20px }
.mono, .num { font-family: var(--f-mono); font-variant-numeric: tabular-nums }
.muted { color: var(--ink2) }
.small { font-size: 12px }
.label { font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink3); font-weight: 600 }

header.top { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 12px }
header.top .sub { color: var(--ink2); margin-top: 2px }
.actions { display: flex; flex-wrap: wrap; gap: 8px }

button, .btn { font: 500 13px var(--f-ui); border-radius: 999px; padding: 8px 14px; border: 1px solid var(--hair); background: var(--sheet); color: var(--ink); cursor: pointer; min-height: 36px }
button:hover { border-color: var(--ink3) }
button.primary { background: var(--dusk); color: var(--dusk-ink); border-color: var(--dusk) }
button.quiet { background: transparent; border-color: transparent; color: var(--ink2) }
button.danger { color: var(--signal) }
button:disabled { opacity: .48; cursor: default }
:focus-visible { outline: 2px solid var(--dusk); outline-offset: 2px }

input, select, textarea { font: 14px var(--f-ui); color: var(--ink); background: var(--sheet); border: 1px solid var(--hair); border-radius: var(--r-input); padding: 8px 10px; width: 100%; min-width: 0 }
textarea { resize: vertical; min-height: 90px; line-height: 1.5 }
select { width: auto }

/* Pipeline strip */
.pipeline { background: var(--sheet); border-radius: var(--r-card); padding: 16px; display: grid; gap: 12px }
.pipe-head { display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: baseline; justify-content: space-between }
.attn { display: flex; gap: 18px; flex-wrap: wrap }
.attn b { font-family: var(--f-mono); font-size: 22px; font-weight: 500; margin-right: 6px }
.attn .stat { display: flex; align-items: baseline; gap: 2px; background: none; border: 0; padding: 0; min-height: 0; border-radius: 0; cursor: pointer }
.attn .stat span { color: var(--ink2) }
.attn .stat.hot b { color: var(--signal) }
.bar { display: flex; height: 6px; border-radius: 3px; overflow: hidden; background: var(--hair) }
.bar i { display: block; height: 100% }
.stages { display: flex; flex-wrap: wrap; gap: 6px }
.stage-chip { display: inline-flex; gap: 8px; align-items: center; border-radius: var(--r-chip); padding: 5px 9px; min-height: 30px; font-size: 12.5px; border: 1px solid var(--hair); background: var(--sheet) }
.stage-chip .num { color: var(--ink2) }
.stage-chip[aria-pressed="true"] { background: var(--wash); border-color: var(--dusk); color: var(--ink) }
.dot { width: 8px; height: 8px; border-radius: 2px; flex: none }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center }
.filters input[type=search] { flex: 1 1 240px; width: auto }

/* Register */
.register { background: var(--sheet); border-radius: var(--r-card); overflow: hidden }
.tablewrap { overflow-x: auto }
table { border-collapse: collapse; width: 100%; min-width: 860px }
th { text-align: left; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink3); font-weight: 600; padding: 10px 12px; border-bottom: 1px solid var(--hair); white-space: nowrap; cursor: pointer; user-select: none }
th[aria-sort] { color: var(--ink) }
td { padding: 10px 12px; border-bottom: 1px solid var(--hair); vertical-align: top }
tbody tr { cursor: pointer }
tbody tr:hover td { background: var(--wash) }
tbody tr.sel td { background: var(--wash) }
td .prog { font-weight: 600 }
td .inst { color: var(--ink2); font-size: 12.5px }
.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; padding: 3px 8px; border-radius: var(--r-chip); border: 1px solid var(--hair); white-space: nowrap }
.flag { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; color: var(--ink) }
.flag::before { content: ""; width: 2px; height: 14px; background: var(--signal) }
.flag.due::before { background: var(--caution) }
.empty { padding: 40px 20px; display: grid; gap: 10px; justify-items: start; max-width: 620px }
.empty p { margin: 0; color: var(--ink2) }
.foot { padding: 10px 12px; display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; color: var(--ink2); font-size: 12.5px }

/* Detail sheet */
.scrim { position: fixed; inset: 0; background: var(--scrim); z-index: 20 }
.sheet { position: fixed; top: 0; right: 0; bottom: 0; width: min(640px, 100%); background: var(--paper); z-index: 21; overflow-y: auto; padding: calc(env(safe-area-inset-top, 0px) + 16px) 18px calc(env(safe-area-inset-bottom, 0px) + 32px); display: grid; align-content: start; gap: 14px; box-shadow: -12px 0 40px rgba(0,0,0,.18) }
.sheet-head { display: flex; justify-content: space-between; gap: 12px; align-items: start }
.card { background: var(--sheet); border-radius: var(--r-card); padding: 16px; display: grid; gap: 12px; min-width: 0 }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px }
.field { display: grid; gap: 4px; min-width: 0 }
.field > span { font-size: 12px; color: var(--ink2) }
.contact-row { display: grid; grid-template-columns: 1fr 1fr 1.3fr auto; gap: 6px; align-items: center }
@media (max-width: 560px) { .contact-row { grid-template-columns: 1fr 1fr } .contact-row input:nth-child(3) { grid-column: 1 / -1 } }
.thread { display: grid; gap: 10px }
.msg { border-left: var(--rule) solid var(--hair); padding: 2px 0 2px 12px; display: grid; gap: 4px; min-width: 0 }
.msg.in { border-left-color: var(--dusk) }
.msg.note { border-left-style: dashed }
.msg .meta { display: flex; gap: 8px; flex-wrap: wrap; font-size: 12px; color: var(--ink2) }
.msg .body { white-space: pre-wrap; overflow-wrap: anywhere }
.draft { border: 1px solid var(--dusk); border-radius: var(--r-card); padding: 14px; display: grid; gap: 10px; background: var(--sheet) }
.draft .row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center }
.draft ul { margin: 0; padding-left: 18px; color: var(--ink2) }
.status { font-size: 12.5px; color: var(--ink2); min-height: 18px }
.status.err { color: var(--signal) }
.segmented { display: inline-flex; border: 1px solid var(--hair); border-radius: 999px; padding: 2px; background: var(--sheet) }
.segmented button { border: 0; min-height: 30px; padding: 5px 12px }
.segmented button[aria-pressed="true"] { background: var(--wash) }

/* Modal (import, knowledge base, add) */
.modal { position: fixed; inset: 0; z-index: 30; display: grid; place-items: center; padding: 16px; background: var(--scrim) }
.modal .card { width: min(760px, 100%); max-height: calc(100vh - 32px); overflow-y: auto }
.map { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 8px }
.preview { overflow-x: auto; border: 1px solid var(--hair); border-radius: var(--r-input) }
.preview table { min-width: 0; font-size: 12px }
.preview td, .preview th { padding: 6px 8px; cursor: default }
.progress { height: 6px; border-radius: 3px; background: var(--hair); overflow: hidden }
.progress i { display: block; height: 100%; background: var(--dusk); width: 0 }
.kb { min-height: 360px; font-family: var(--f-mono); font-size: 12.5px }
.banner { background: var(--sheet); border-radius: var(--r-input); padding: 10px 12px; display: flex; gap: 10px; align-items: center }
.banner::before { content: ""; width: 2px; align-self: stretch; background: var(--caution) }
@media (prefers-reduced-motion: no-preference) { .sheet { animation: slide .18s ease-out } @keyframes slide { from { transform: translateX(24px); opacity: .6 } } }

/* Sign-in gate */
.gate { min-height: 70vh; display: grid; place-items: center }
.gate .card { width: min(420px, 100%); justify-items: start; padding: 28px }
.gate p { margin: 0; color: var(--ink2) }
.apple { display: inline-flex; align-items: center; gap: 10px; background: var(--ink); color: var(--paper); border-color: var(--ink); min-height: 44px; padding: 10px 20px; font-size: 15px }
.apple svg { width: 16px; height: 18px; fill: currentColor }
.account { display: flex; gap: 8px; align-items: center; color: var(--ink2); font-size: 12.5px }