/* Ops Studio mini app — the command center.
   Colours come from Telegram theme parameters, set on :root by app.js,
   and — when the box carries brain/design-tokens.json — from the client's
   own brand, layered on top by the same mechanism. The values below are
   the no-brand baseline so the page also reads well in a plain browser,
   in both colour schemes. Nothing here is hardcoded to content: type
   scales with the system font, cards grow with what fills them.

   Brand-facing custom properties (all overridden by app.js when tokens
   exist, all falling back to the stock look when they don't):
     --accent        interactive/brand accent (defaults to the link colour)
     --raised        raised surface inside a card (defaults to the page bg)
     --font-heading  the client's heading face (defaults to the body stack)
     --font-body     the client's body face (defaults to the system stack) */

:root {
  --bg: #ffffff;
  --text: #0f0f0f;
  --hint: #707579;
  --link: #2481cc;
  --button: #2481cc;
  --button-text: #ffffff;
  --card: #f1f1f4;
  --destructive: #d14e4e;
  --line: rgba(112, 117, 121, 0.22);
  --ok: #31a24c;
  --accent: var(--link);
  --raised: var(--bg);
  --font-body: -apple-system, system-ui, "Segoe UI", Roboto, sans-serif;
  --font-heading: var(--font-body);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #18222d;
    --text: #f5f5f5;
    --hint: #8b9398;
    --link: #6ab2f2;
    --button: #5288c1;
    --button-text: #ffffff;
    --card: #232e3c;
    --destructive: #ef7070;
    --ok: #4fbf67;
  }
}

* { box-sizing: border-box; margin: 0; padding: 0; }

/* The hidden attribute must always win, even over display:flex below. */
[hidden] { display: none !important; }

html, body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.45 -apple-system, system-ui, "Segoe UI", Roboto, sans-serif;
  font-family: var(--font-body);
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overscroll-behavior-y: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.dim { color: var(--hint); }

/* ---- top: offline notice + identity strip ---- */

.offline {
  position: sticky;
  top: 0;
  z-index: 5;
  padding: 6px 16px;
  font-size: 13px;
  color: var(--hint);
  background: var(--card);
  border-bottom: 1px solid var(--line);
  text-align: center;
}

/* The identity strip: the client's name in their own heading face, the
   Ops Studio wordmark as quiet text (no logo), the usage meter as a slim
   branded bar, and three at-a-glance numbers. Everything sizes from its
   content — a long name wraps, missing stats show an en dash. */

.brandbar {
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  padding: 16px 16px 12px;
  border-bottom: 1px solid var(--line);
}

.brand-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.brand-id { flex: 1; min-width: 0; }

.brand-name {
  font-family: var(--font-heading);
  font-size: 23px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
  overflow-wrap: break-word;
}

.brand-mark {
  margin-top: 3px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hint);
}

/* Usage, present but never alarming: slim accent bars, top right, absent
   entirely when the server sends null. */
.usage {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
  padding-top: 5px;
  font-size: 11px;
  color: var(--hint);
}
.meter { display: flex; align-items: center; gap: 6px; }
.meter .pct { font-variant-numeric: tabular-nums; min-width: 3ch; text-align: right; }
.meter .track {
  width: 56px; height: 3px; border-radius: 2px;
  background: var(--line); overflow: hidden;
}
.meter .fill { height: 100%; background: var(--accent); border-radius: 2px; }

.brand-stats {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}
.bstat { flex: 1 1 0; min-width: 0; }
.bstat .bn {
  display: block;
  font-family: var(--font-heading);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}
.bstat .bt {
  display: block;
  margin-top: 1px;
  font-size: 11px;
  color: var(--hint);
}

/* ---- the card column ---- */

.main {
  flex: 1;
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  padding: 14px 12px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 16px 13px;
}

.card-h {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 12px;
}
.card-h h2 {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--hint);
}
.card-sub { margin-left: auto; font-size: 12px; color: var(--hint); }

.badge {
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  font-size: 12px;
  font-weight: 600;
  line-height: 18px;
  text-align: center;
  color: var(--button-text);
  background: var(--button);
}

/* Section headings inside a card */
.h { font-family: var(--font-heading); font-size: 13px; font-weight: 600;
     text-transform: uppercase; letter-spacing: 0.08em; color: var(--hint);
     margin: 4px 0 8px; }
.h + .h, .list + .h { margin-top: 16px; }

/* Honest empty states: what the card is for, and what will fill it. */
.empty { padding: 10px 2px 8px; }
.empty .big { font-size: 15px; color: var(--text); margin-bottom: 3px; }
.empty .sub { font-size: 13px; color: var(--hint); }

.centre { text-align: center; color: var(--hint); padding: 24px 12px; }
.centre .big { font-size: 17px; color: var(--text); margin-bottom: 6px; }

/* Receipts: the morning block. Past tense, quiet. */
.receipts {
  border-top: 1px solid var(--line);
  padding-top: 8px;
  margin-top: 12px;
}
.receipt { display: flex; gap: 10px; padding: 4px 0; font-size: 14px; }
.receipt .at { color: var(--hint); font-variant-numeric: tabular-nums; flex: 0 0 auto; }
.receipt .what { flex: 1; min-width: 0; overflow-wrap: break-word; }
.receipt .what small { display: block; color: var(--hint); font-size: 13px; }

/* Item rows */
.list { display: flex; flex-direction: column; }

.row {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 56px;
  padding: 9px 2px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}
.row:last-child { border-bottom: 0; }
.row:active { background: var(--line); }

.row .mid { flex: 1; min-width: 0; }
.row .sum {
  font-size: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.row .meta { display: block; font-size: 13px; color: var(--hint); margin-top: 3px; }
.row .kindlab { color: var(--accent); font-weight: 600; }
.row .go { color: var(--hint); font-size: 20px; flex: 0 0 auto; }

.row.done { opacity: 0.55; }
.row .mark { flex: 0 0 auto; font-size: 15px; }
.mark.approved, .mark.sent { color: var(--ok); }
.mark.rejected, .mark.failed { color: var(--destructive); }

.chip {
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 7px;
  background: var(--card);
  color: var(--accent);
  white-space: nowrap;
}

/* ---- week strip: seven equal cells, never a horizontal scroll ---- */

.weekstrip { display: flex; gap: 3px; }

.wday {
  flex: 1 1 0;
  min-width: 0;
  min-height: 62px;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 6px 0 5px;
  gap: 2px;
  color: var(--hint);
}
.wday .dow { font-size: 10px; text-transform: uppercase; letter-spacing: 0.3px; }
.wday .num { font-size: 15px; font-weight: 600; color: var(--text); }

/* Post dots: one per scheduled post, coloured by state. Reserved height so
   quiet days align with busy ones. */
.wday .dots {
  display: flex;
  gap: 3px;
  height: 6px;
  align-items: center;
  justify-content: center;
}
.dot { width: 5px; height: 5px; border-radius: 50%; background: var(--hint); }
.dot.sent { background: var(--ok); }
.dot.queued { background: var(--link); }
.dot.failed, .dot.cancelled { background: var(--destructive); }

/* Pending-review badge under the dots. Reserved height so days align. */
.wday .pend {
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 600;
  line-height: 16px;
  text-align: center;
  color: var(--button-text);
  background: var(--button);
}
.wday .pend:empty { background: none; }

.wday.sel { background: var(--raised); box-shadow: inset 0 0 0 1px var(--accent); }
.wday.sel .dow { color: var(--accent); }
.wday.today .num { color: var(--accent); }

/* Selected day's schedule under the strip */
.postlist { margin-top: 10px; border-top: 1px solid var(--line); padding-top: 6px; }
.post {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 6px 2px;
  font-size: 14px;
}
.post .at { color: var(--hint); font-variant-numeric: tabular-nums; flex: 0 0 auto; }
.post .title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.post .pstate { flex: 0 0 auto; font-size: 12px; font-weight: 600; }
.pstate.sent { color: var(--ok); }
.pstate.queued { color: var(--link); }
.pstate.failed, .pstate.cancelled { color: var(--destructive); }

/* ---- outreach tiles ---- */

.tiles { display: flex; flex-direction: column; }
.tile {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 2px;
  border-bottom: 1px solid var(--line);
}
.tile:last-child { border-bottom: 0; }
.tile .tmid { flex: 1; min-width: 0; }
.tile .tname {
  font-size: 15px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tile .tcounts { font-size: 13px; color: var(--hint); margin-top: 2px; }
.pill {
  flex: 0 0 auto;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  padding: 3px 8px;
  border-radius: 8px;
  background: var(--raised);
  border: 1px solid var(--line);
  color: var(--hint);
}
.pill.active { color: var(--ok); }
.pill.paused { color: var(--link); }
.pill.failed, .pill.canceled { color: var(--destructive); }

/* ---- pipeline stat tiles: content-adaptive, side by side ---- */

.stats { display: flex; gap: 10px; }
.stat {
  flex: 1 1 0;
  min-width: 0;
  background: var(--raised);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 12px 9px;
}
.stat .n { font-family: var(--font-heading); font-size: 24px; font-weight: 700;
           font-variant-numeric: tabular-nums; }
.stat .lbl { font-size: 12px; color: var(--hint); margin-top: 1px; }
.stagechips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.stagechip {
  font-size: 12px;
  color: var(--hint);
  background: var(--raised);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 3px 8px;
}
.stagechip b { color: var(--text); font-variant-numeric: tabular-nums; }
.pipeline-sub { font-size: 13px; color: var(--hint); margin-top: 10px; }

/* ---- digest: a comfortable read that collapses when long ---- */

.md { font-size: 15px; line-height: 1.55; overflow-wrap: break-word; }
.md p, .md ul { margin: 0 0 0.8em; }
.md ul { padding-left: 1.2em; }
.md a { color: var(--link); text-decoration: none; }
.md .md-h1, .md .md-h2, .md .md-h3 { font-family: var(--font-heading);
  font-weight: 700; margin: 0.9em 0 0.35em; }
.md .md-h1 { font-size: 17px; }
.md .md-h2 { font-size: 16px; }
.md .md-h3 { font-size: 15px; }
.md > :first-child { margin-top: 0; }

.md-clip { max-height: 340px; overflow: hidden; position: relative; }
.md-clip::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 56px;
  background: linear-gradient(to bottom, transparent, var(--card));
}
.md-more {
  display: block;
  width: 100%;
  padding: 8px 0 2px;
  font-size: 14px;
  font-weight: 600;
  color: var(--link);
  text-align: center;
}

/* ---- connected: quiet trust rows ---- */

.conn { display: flex; flex-direction: column; }
.connrow {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 7px 2px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.connrow:last-child { border-bottom: 0; }
.connrow .k { flex: 0 0 auto; color: var(--hint); }
.connrow .v {
  flex: 1;
  min-width: 0;
  text-align: right;
  overflow-wrap: break-word;
  font-variant-numeric: tabular-nums;
}
.connrow .v.unset { color: var(--hint); }

/* ---- item sheet ---- */

.sheet { position: fixed; inset: 0; z-index: 20; }

.scrim { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.45); }

.panel {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  max-height: 94%;
  max-height: 94dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  border-radius: 16px 16px 0 0;
  animation: rise 0.22s ease-out;
}
@keyframes rise { from { transform: translateY(24px); opacity: 0.6; } }
@media (prefers-reduced-motion: reduce) {
  .panel { animation: none; }
}

.panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px 10px;
}
.panel-head .dim { flex: 1; font-size: 13px; }
.panel-head .chip { background: var(--card); }

.close {
  width: 44px; height: 44px;
  margin: -10px -12px -10px 0;
  border-radius: 22px;
  font-size: 17px;
  color: var(--hint);
  display: flex; align-items: center; justify-content: center;
}

.panel-body {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 4px 20px 16px;
}

/* The draft itself: a comfortable read. */
.draft { max-width: 34em; margin: 0 auto; font-size: 17px; line-height: 1.6; }
.draft p { margin: 0 0 1em; overflow-wrap: break-word; }
.draft .sec { font-family: var(--font-heading); font-size: 13px;
              font-weight: 600; text-transform: uppercase;
              letter-spacing: 0.08em; color: var(--hint); margin: 18px 0 6px; }
.draft .sec:first-child { margin-top: 2px; }
.draft ul { margin: 0 0 1em 1.2em; }
.draft pre {
  font: 13px/1.5 ui-monospace, Menlo, Consolas, monospace;
  background: var(--card); border-radius: 8px; padding: 10px 12px;
  overflow-x: auto; margin-bottom: 1em; white-space: pre-wrap;
}

/* Preview artifact: the thing under review, so it gets the room. The frame
 * height chases the viewport rather than a fixed number, and the theme
 * variables keep it native in light and dark alike. */
.preview { margin: 0 auto 16px; max-width: 40em; }
.preview-holder { position: relative; }
.preview-frame {
  display: block; width: 100%; height: min(62vh, 560px);
  border: 1px solid var(--line); border-radius: 12px;
  background: #fff; /* an artifact styles itself; a dark page behind a light
                       magnet reads as a rendering bug, so the canvas is fixed */
}
.preview-img {
  display: block; max-width: 100%; height: auto; margin: 0 auto;
  border: 1px solid var(--line); border-radius: 12px;
}
.preview .centre { padding: 24px 0; }
.preview .btn { max-width: 160px; margin: 10px auto 0; }

.decided-note {
  max-width: 34em; margin: 0 auto 14px;
  padding: 10px 14px; border-radius: 10px;
  background: var(--card); color: var(--hint); font-size: 14px;
}

.panel-foot {
  padding: 10px 16px calc(12px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
}
.panel-foot:empty { display: none; }

.btn {
  display: block;
  width: 100%;
  min-height: 48px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
}
.btn.primary { background: var(--button); color: var(--button-text); }
.btn.quiet { color: var(--destructive); }
.btn.danger { background: var(--destructive); color: #fff; }
.btn[disabled] { opacity: 0.55; }
.btn + .btn { margin-top: 8px; }

/* Reject reason */
.why label { display: block; font-size: 15px; margin-bottom: 2px; }
.why .sub { font-size: 13px; color: var(--hint); margin-bottom: 8px; }
.why textarea {
  width: 100%;
  min-height: 84px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--card);
  color: var(--text);
  font: inherit;
  resize: vertical;
}
.why textarea:focus { outline: none; border-color: var(--link); }
.why .acts { display: flex; gap: 8px; margin-top: 10px; }
.why .acts .btn { flex: 1; margin: 0; }

/* ---- toast ---- */

.toast {
  position: fixed;
  top: 10px; left: 50%;
  transform: translateX(-50%);
  z-index: 30;
  max-width: 90%;
  padding: 8px 16px;
  border-radius: 10px;
  background: var(--card);
  color: var(--text);
  font-size: 14px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

/* Loading dots on rows and views */
.loading { color: var(--hint); padding: 20px 0; text-align: center; }