/* ══════════════════════════════════════════════════════════════════
   BigWorkflow — design tokens and components
   Source of truth: docs/designs/style-guide.md
   ══════════════════════════════════════════════════════════════════ */

/* ── Tokens: light is the base, dark overrides ── */
:root {
  --bg:#F1F5F4; --panel:#FFFFFF; --panel2:#E8EEED;
  --rule:#D0DCD9; --rule2:#E1E9E8;
  --ink:#0E1C20; --ink2:#45605F; --ink3:#6E8886;
  --accent:#A4680A; --on-accent:#FFFFFF;
  --bug:#C4374A; --feat:#2560C4; --video:#7546C4;
  --biz:#137055; --idea:#8A5A00; --req:#0F6C7A; --task:#4A5568;
  --tint:rgba(164,104,10,.10);
  --glow-x:2px; --glow-b:0px;
  --shadow:0 1px 2px rgba(14,28,32,.06), 0 8px 24px rgba(14,28,32,.08);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:#0D181C; --panel:#132329; --panel2:#182C33;
    --rule:#223D45; --rule2:#1B333A;
    --ink:#E4F0ED; --ink2:#9FB8BC; --ink3:#6B888E;
    --accent:#F0A93C; --on-accent:#0D181C;
    --bug:#FF6B7A; --feat:#5B9DFF; --video:#B98CFF;
    --biz:#3FD8A0; --idea:#E8B54A; --req:#4FC9DC; --task:#9FB8BC;
    --tint:rgba(240,169,60,.15);
    --glow-x:9px; --glow-b:15px;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 12px 32px rgba(0,0,0,.45);
  }
}
:root[data-theme="dark"] {
  --bg:#0D181C; --panel:#132329; --panel2:#182C33;
  --rule:#223D45; --rule2:#1B333A;
  --ink:#E4F0ED; --ink2:#9FB8BC; --ink3:#6B888E;
  --accent:#F0A93C; --on-accent:#0D181C;
  --bug:#FF6B7A; --feat:#5B9DFF; --video:#B98CFF;
  --biz:#3FD8A0; --idea:#E8B54A; --req:#4FC9DC; --task:#9FB8BC;
  --tint:rgba(240,169,60,.15);
  --glow-x:9px; --glow-b:15px;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 12px 32px rgba(0,0,0,.45);
}

/* ── Base ── */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, sans-serif;
  font-size: 14.5px;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1,h2,h3,dl,dd,dt,p,ol,ul { margin: 0; }
ol,ul { padding: 0; list-style: none; }
::selection { background: var(--accent); color: var(--on-accent); }
[x-cloak] { display: none !important; }

.font-display { font-family: "Familjen Grotesk", system-ui, sans-serif; }
.font-mono, .mono { font-family: "JetBrains Mono", ui-monospace, monospace; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 3px; }

/* macOS hides overlay scrollbars by default, so a long list can look like it
   simply ends. These make the bar visible while it is needed. */
* { scrollbar-width: thin; scrollbar-color: var(--ink3) transparent; }
::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--ink3); border-radius: 6px;
  border: 3px solid transparent; background-clip: content-box;
}
::-webkit-scrollbar-thumb:hover { background: var(--ink2); background-clip: content-box; }
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* ── Shell ── */
.shell { display: flex; height: 100vh; overflow: hidden; }
.sidebar {
  width: 254px; flex-shrink: 0; background: var(--panel);
  border-right: 1px solid var(--rule); display: flex; flex-direction: column;
}
/* min-height: 0 is load-bearing. A flex item defaults to min-height: auto and
   will not shrink below its content, so a scrolling child grows to fit instead
   of scrolling — and .shell's overflow: hidden then clips it away with no
   scrollbar at all. The min-width: 0 beside it does the same job on the row
   axis; both are needed. */
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.topbar {
  height: 60px; flex-shrink: 0; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--rule);
}
.content { flex: 1; overflow-y: auto; min-width: 0; min-height: 0; }
.detail {
  width: 440px; flex-shrink: 0; border-left: 1px solid var(--rule);
  background: var(--panel); overflow-y: auto;
}
@media (max-width: 1100px) { .detail { display: none; } }
@media (max-width: 768px)  { .sidebar { display: none; } }

/* ── Sidebar bits ── */
.brand {
  height: 60px; padding: 0 20px; display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid var(--rule);
  font-family: "Familjen Grotesk", system-ui, sans-serif;
  font-size: 17px; font-weight: 600; letter-spacing: -.01em;
}
.brand .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

.nav { padding: 12px; display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 11px; border-radius: 6px; transition: background .12s ease;
}
.nav-item:hover { background: var(--panel2); }
.nav-item.active { background: var(--panel2); font-weight: 500; }

.section-label {
  padding: 16px 20px 8px; font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px; letter-spacing: .16em; color: var(--ink3);
}
.biz-list { padding: 0 12px; overflow-y: auto; flex: 1; display: flex; flex-direction: column; gap: 2px; }
.biz-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 11px; border-radius: 6px; transition: background .12s ease;
}
.biz-item:hover { background: var(--panel2); }
.biz-item.active { background: var(--panel2); font-weight: 500; }
.biz-item .bar { width: 4px; height: 16px; border-radius: 2px; flex-shrink: 0; }
.biz-item.muted { color: var(--ink3); }

.sidebar-foot { padding: 12px; border-top: 1px solid var(--rule); display: flex; flex-direction: column; gap: 8px; }

/* ── Theme switch ── */
.theme-switch { display: flex; border: 1px solid var(--rule); border-radius: 6px; padding: 2px; }
/* button_to wraps each control in its own form, so the form is the flex child. */
.theme-switch form { flex: 1; display: flex; }
.theme-switch button {
  width: 100%;
  flex: 1; padding: 4px 0; border-radius: 4px; font-size: 12.5px;
  text-transform: capitalize; color: var(--ink3); transition: background .12s ease;
}
.theme-switch button:hover { color: var(--ink); }
.theme-switch button[aria-pressed="true"] { background: var(--panel2); color: var(--ink); font-weight: 500; }

/* ── Type-coded rail: the signature element ──
   Glows into the row on dark where light bleeds; a clean bar on light,
   because the same bleed reads as a smear on paper. */
.rail { box-shadow: inset 2px 0 0 var(--c), inset var(--glow-x) 0 var(--glow-b) -11px var(--c); }

.row {
  display: flex; align-items: center; gap: 12px;
  width: 100%; height: 38px; padding: 0 12px;
  border-radius: 6px; text-align: left; transition: background .12s ease;
}
.row:hover { background: var(--panel2); }
.row.sel { background: var(--panel2); }
.row.sel .title { color: var(--ink); font-weight: 500; }
.row .title { flex: 1; min-width: 0; color: var(--ink2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row.rail { padding-left: 16px; }
.row .disclose { width: 12px; font-size: 11px; color: var(--ink3); flex-shrink: 0; }

/* Tree indent guide */
.children { margin-left: 20px; padding-left: 12px; border-left: 1px solid var(--rule2); }

/* ── Type chips ── */
.type-chip {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 10px; letter-spacing: .1em; width: 52px; flex-shrink: 0;
}
.t-bug   { color: var(--bug); }   .c-bug   { --c: var(--bug); }
.t-feat  { color: var(--feat); }  .c-feat  { --c: var(--feat); }
.t-video { color: var(--video); } .c-video { --c: var(--video); }
.t-biz   { color: var(--biz); }   .c-biz   { --c: var(--biz); }
.t-idea  { color: var(--idea); }  .c-idea  { --c: var(--idea); }
.t-req   { color: var(--req); }   .c-req   { --c: var(--req); }
.t-task  { color: var(--task); }  .c-task  { --c: var(--task); }

/* Stage is where a record is, not what it is — never coloured. */
.pill {
  font-size: 12px; padding: 2px 8px; border-radius: 999px;
  background: var(--panel2); border: 1px solid var(--rule);
  color: var(--ink2); flex-shrink: 0; white-space: nowrap;
}
.target { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 11px; color: var(--ink3); width: 44px; text-align: right; flex-shrink: 0; }
.count  { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 11px; color: var(--ink3); }

.badge-promoted {
  font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 10px;
  letter-spacing: .08em; padding: 2px 6px; border-radius: 4px;
  background: var(--tint); color: var(--accent);
}

/* ── Labels and prose ── */
.mono-label {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px; letter-spacing: .14em; color: var(--ink3); text-transform: uppercase;
}
.reading {
  font-size: 15.5px; line-height: 1.7; font-weight: 400;
  letter-spacing: .003em; color: var(--ink2); max-width: 34em;
}
.marginalia {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px; letter-spacing: .08em; color: var(--ink3); text-transform: uppercase;
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 13px; border-radius: 6px; font-size: 13px;
  border: 1px solid var(--rule); transition: background .12s ease;
}
.btn:hover { background: var(--panel2); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn:disabled:hover { background: none; }
.btn-primary { background: var(--accent); color: var(--on-accent); border-color: var(--accent); font-weight: 600; }
.btn-primary:hover { background: var(--accent); filter: brightness(1.08); }
.btn-ghost { border-color: transparent; color: var(--ink3); }
.btn-ghost:hover { color: var(--ink); background: var(--panel2); }
.link { color: var(--accent); }
.link:hover { text-decoration: underline; }

.seg { display: flex; background: var(--panel); border: 1px solid var(--rule); border-radius: 6px; padding: 2px; }
/* Segments are buttons in some views and links in others — both must sit flush. */
.seg button, .seg a {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 5px 13px; border-radius: 4px; font-size: 13px;
  color: var(--ink3); white-space: nowrap;
}
.seg button:hover, .seg a:hover { color: var(--ink); }
.seg button.active, .seg a.active { background: var(--panel2); color: var(--ink); font-weight: 500; }

.kbd {
  font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 11px;
  padding: 1px 5px; border: 1px solid var(--rule); border-radius: 4px; color: var(--ink3);
}

/* ══ Tables ══
   The primary way data is shown. Gridlines and aligned columns, closer to a
   spreadsheet than a feed of cards. The outline is a table too — a tree that
   happens to have columns, the way OmniFocus does it. */
.tbl { width: 100%; border-collapse: collapse; table-layout: fixed; }
.tbl th {
  position: sticky; top: 0; z-index: 5;
  background: var(--panel); text-align: left; font-weight: 400;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink3);
  padding: 8px 12px; white-space: nowrap;
  border-bottom: 1px solid var(--rule);
}
.tbl th.sortable { cursor: pointer; user-select: none; }
.tbl th.sortable:hover { color: var(--ink); }
.tbl th .caret { color: var(--accent); }
.tbl td {
  height: 34px; padding: 0 12px; vertical-align: middle;
  border-bottom: 1px solid var(--rule2);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.tbl th + th, .tbl td + td { border-left: 1px solid var(--rule2); }
.tbl tbody tr:hover td { background: var(--panel2); }
.tbl tr.sel td { background: var(--panel2); }
.tbl tr.sel .name { color: var(--ink); font-weight: 500; }

/* Type-coded rail on the first cell. No glow here — inside a gridded table the
   bleed competes with the rules, so it stays a clean 3px bar in both themes.
   :first-of-type, not :first-child — Alpine leaves <template> nodes as earlier
   siblings, which breaks :first-child on rows built with x-if. */
.tbl tr.rec td:first-of-type { box-shadow: inset 3px 0 0 var(--c); }

/* Container rows read as structure, not data — the name carries the weight,
   the numbers stay regular so the columns still scan. */
.tbl tr.grp td { background: var(--bg); }
.tbl tr.grp:hover td { background: var(--panel2); }
.tbl tr.grp .name {
  font-family: "Familjen Grotesk", system-ui, sans-serif;
  font-weight: 600; color: var(--ink);
}

.tbl .name { color: var(--ink2); }
.tbl .num, .tbl .when { text-align: right; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 12px; color: var(--ink3); }
.tbl .mid { text-align: center; }
.tbl .muted { color: var(--ink3); font-size: 13px; }
.tbl .disclose { display: inline-block; width: 14px; color: var(--ink3); font-size: 10px; }
.tbl a { display: block; }
/* ...except where a cell deliberately mixes content, e.g. a status bar sitting
   beside the name. Without this the link takes its own line and the row doubles
   in height. */
.tbl td.name a { display: inline; }

.tbl-wrap { border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; background: var(--panel); }
.tbl-wrap .tbl tr:last-child td { border-bottom: 0; }

.tbl-caption {
  display: flex; align-items: baseline; gap: 10px;
  padding: 0 2px 8px;
}

/* ── Cards, panels ── */
.card {
  background: var(--panel); border: 1px solid var(--rule);
  border-radius: 10px; padding: 20px; transition: border-color .12s ease;
}
a.card:hover { border-color: var(--accent); }
.divide > * + * { border-top: 1px solid var(--rule2); }

.breadcrumb { font-size: 13px; color: var(--ink3); }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .sep { margin: 0 6px; color: var(--rule); }

.page-title { font-family: "Familjen Grotesk", system-ui, sans-serif; font-size: 28px; font-weight: 600; letter-spacing: -.02em; }
.node-title { font-family: "Familjen Grotesk", system-ui, sans-serif; font-size: 16px; font-weight: 600; }
.record-title { font-family: "Familjen Grotesk", system-ui, sans-serif; font-size: 22px; font-weight: 600; letter-spacing: -.01em; line-height: 1.3; }

/* ── Stage track ── */
.track { position: relative; height: 24px; display: flex; align-items: center; }
.track .rail-bg {
  position: absolute; inset-inline: 0; height: 1px;
  background: repeating-linear-gradient(90deg, var(--rule) 0 3px, transparent 3px 7px);
}
.track .fill { position: absolute; left: 0; height: 1px; background: var(--c); }
.track .nodes { position: relative; width: 100%; display: flex; justify-content: space-between; }
.track .node { width: 8px; height: 8px; border-radius: 50%; background: var(--rule); box-shadow: 0 0 0 4px var(--panel); }
.track .node.done { background: var(--c); }
.track .node.now  { background: var(--c); transform: scale(1.5); }

/* ── Empty states: an invitation, never a reprimand ── */
.empty { padding: 64px 24px; text-align: center; color: var(--ink3); }
.empty h3 { font-family: "Familjen Grotesk", system-ui, sans-serif; font-size: 17px; font-weight: 600; color: var(--ink2); margin-bottom: 6px; }

/* ── Modal ── */
.scrim {
  position: fixed; inset: 0; background: rgba(6,14,17,.55);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 12vh; z-index: 50;
}
.modal {
  width: 100%; max-width: 560px; background: var(--panel);
  border: 1px solid var(--rule); border-radius: 12px; box-shadow: var(--shadow);
  overflow: hidden;
}
.modal-head { padding: 16px 20px; border-bottom: 1px solid var(--rule2); }
.modal-body { padding: 20px; }
.modal-foot { padding: 14px 20px; border-top: 1px solid var(--rule2); display: flex; justify-content: flex-end; gap: 8px; background: var(--bg); }

.field {
  width: 100%; padding: 10px 13px; border-radius: 6px;
  background: var(--bg); border: 1px solid var(--rule); color: var(--ink); font: inherit;
}
.field:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: transparent; }
.field::placeholder { color: var(--ink3); }

/* AI suggestions are always shown as proposals awaiting confirmation. */
.suggestion {
  border: 1px dashed var(--accent); background: var(--tint);
  border-radius: 8px; padding: 12px 14px;
}

/* A finished queue item stays legible but stops competing for attention.
   No strikethrough on the whole row — the stage pill already says "Done". */
.tbl tr.is-done .name { color: var(--ink3); }
.tbl tr.is-done td { opacity: .72; }

/* An inline status select: reads as a plain label, behaves as a control. */
.status-select {
  appearance: none; width: auto; min-width: 84px;
  padding: 2px 6px; margin: 0; cursor: pointer;
  background: none; border: 1px solid transparent; border-radius: 4px;
}
.status-select:hover { border-color: var(--rule); background: var(--bg); }
.status-select:focus { border-color: var(--accent); background: var(--bg); outline: none; }

/* ── Rails additions ─────────────────────────────────────────────────
   Elements the static prototype never produced: real forms, flash
   messages, validation errors. */

select.field {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink3) 50%),
                    linear-gradient(135deg, var(--ink3) 50%, transparent 50%);
  background-position: calc(100% - 16px) center, calc(100% - 11px) center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 32px;
}
textarea.field { line-height: 1.6; resize: vertical; }

.flash {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  z-index: 100; padding: 11px 18px; border-radius: 8px;
  background: var(--panel); border: 1px solid var(--rule);
  box-shadow: var(--shadow); font-size: 14px; max-width: 90vw;
}
.flash.alert { border-color: var(--bug); color: var(--bug); }

.field-errors {
  border: 1px solid var(--bug); border-radius: 8px;
  padding: 12px 14px; margin-bottom: 16px; font-size: 13px; color: var(--bug);
}
.field-errors ul { margin-top: 4px; }
.field-errors li::before { content: "— "; }

/* An inline editable cell: reads as text until focused. */
.inline-field {
  width: 100%; background: none; border: 1px solid transparent;
  border-radius: 4px; padding: 3px 6px; margin: -3px -6px;
  color: inherit; font: inherit;
}
.inline-field:hover { border-color: var(--rule); }
.inline-field:focus { border-color: var(--accent); background: var(--bg); outline: none; }

/* Turbo's progress bar, in the accent. */
.turbo-progress-bar { background: var(--accent); height: 2px; }