/* Course portal page modules (course/pages/*.js). Each module keeps its
   rules in its own section below, prefixed with its name, so modules built
   in parallel do not collide. Never use em dashes. */

/* ---------- dashboard ---------- */
.dash-h {
  font-family: var(--mono); font-weight: 400; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-mute);
}

/* Next session: an ink band with the date set large */
.dash-next {
  margin-top: 36px; padding: 22px 24px 24px;
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 24px; align-items: baseline;
  background: var(--ink); color: var(--paper); border-left: 3px solid var(--ember);
}
.dash-next__tag {
  grid-column: 1 / -1;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ember-lt);
}
.dash-next__date { font-family: var(--serif); font-size: clamp(28px, 3.8vw, 40px); line-height: 1.02; }
.dash-next__what { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sage-2); text-align: right; }

/* Progress per chapter: the home list, with a bar under each row */
.dash-prog { margin-top: 40px; }
.dash-prog__list { margin-top: 12px; border-top: 1px solid var(--ink); }
.dash-row {
  position: relative;
  display: grid; grid-template-columns: 60px minmax(0, 1fr) auto; gap: 8px 18px; align-items: baseline;
  padding: 16px 12px 19px 0; border-bottom: 1px solid var(--rule); color: var(--ink);
  transition: background-color .15s linear, color .15s linear, padding-left .15s linear;
}
.dash-row:hover { background: var(--ink); color: var(--paper); padding-left: 12px; }
.dash-row__num { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-mute); }
.dash-row__title { font-family: var(--serif); font-size: clamp(21px, 2.4vw, 26px); line-height: 1.1; }
.dash-row__flag {
  display: inline-block; margin-left: 8px; padding: 2px 6px; vertical-align: 4px;
  background: var(--ember); color: #fff;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
}
.dash-row__state { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute-2); text-align: right; }
.dash-row__bar { position: absolute; left: 72px; right: 12px; bottom: 7px; height: 3px; background: rgba(14, 13, 11, 0.08); }
.dash-row__bar span { display: block; height: 100%; background: var(--ink-mute); transition: width .2s linear; }
.dash-row.is-done .dash-row__bar span, .dash-row.is-next .dash-row__bar span { background: var(--ember); }
.dash-row.is-done .dash-row__state { color: var(--ember); }
.dash-row.is-locked .dash-row__title { color: var(--ink-mute); }
.dash-row:hover .dash-row__num, .dash-row:hover .dash-row__state, .dash-row:hover .dash-row__title { color: var(--sage-2); }
.dash-row:hover .dash-row__title { color: var(--paper); }
.dash-row:hover .dash-row__bar { background: var(--ink-line-3); }

/* Latest recording and referral link side by side */
.dash-pair { margin-top: 40px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0; border: 1px solid var(--ink); }
.dash-rec, .dash-ref { padding: 22px 24px 24px; min-width: 0; }
.dash-ref { border-left: 1px solid var(--ink); background: #fff8ef; }
.dash-rec__none, .dash-ref__note { margin-top: 12px; font-size: 15px; line-height: 1.55; color: var(--ink-soft); }
.dash-rec__link {
  margin-top: 14px; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 4px 14px; align-items: center; color: var(--ink);
}
.dash-rec__play { grid-row: span 2; position: relative; width: 44px; height: 44px; background: var(--ink); }
.dash-rec__play::after {
  content: ""; position: absolute; left: 17px; top: 14px;
  border-style: solid; border-width: 8px 0 8px 13px; border-color: transparent transparent transparent var(--ember);
}
.dash-rec__link:hover .dash-rec__play { background: var(--ember); }
.dash-rec__link:hover .dash-rec__play::after { border-left-color: #fff; }
.dash-rec__title { font-family: var(--serif); font-size: 22px; line-height: 1.1; }
.dash-rec__link:hover .dash-rec__title { color: var(--ember); }
.dash-rec__meta { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); }
.dash-more {
  display: inline-block; margin-top: 18px;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ember);
}
.dash-more:hover { color: var(--ink); }
.dash-ref__box { margin-top: 14px; display: flex; border: 1px solid var(--ink); background: var(--paper); }
.dash-ref__url {
  flex: 1; min-width: 0; padding: 12px; border: none; border-radius: 0; background: none; color: var(--ink);
  font-family: var(--mono); font-size: 13px;
}
.dash-ref__url:focus { outline: 2px solid var(--ember); outline-offset: -2px; }
.dash-ref__copy { flex: none; padding: 12px 16px; font-size: 12px; }

@media (max-width: 760px) {
  .dash-pair { grid-template-columns: minmax(0, 1fr); }
  .dash-ref { border-left: none; border-top: 1px solid var(--ink); }
}
@media (max-width: 640px) {
  .dash-next { grid-template-columns: minmax(0, 1fr); }
  .dash-next__what { text-align: left; }
  .dash-row { grid-template-columns: 44px minmax(0, 1fr); }
  .dash-row__state { grid-column: 2; text-align: left; }
  .dash-row__bar { left: 62px; }
}
@media (prefers-reduced-motion: reduce) {
  .dash-row__bar span { transition: none; }
}

/* ---------- recordings ---------- */
.rec-top:not(:empty) { margin-top: 30px; }
.rec-groups { margin-top: 26px; }
.rec-empty, .rec-error { margin-top: 26px; font-size: 16px; color: var(--ink-soft); }
.rec-error { color: var(--ember); }

/* The play button stands in for the video until pressed */
.rec-player { position: relative; }
.rec-start, .rec-frame--demo {
  display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-start; gap: 6px;
  width: 100%; aspect-ratio: 16 / 9; padding: 22px; border: 1px solid var(--ink); border-radius: 0;
  background: var(--ink); color: var(--paper); text-align: left; cursor: pointer;
  background-image: linear-gradient(var(--ink-line) 1px, transparent 1px), linear-gradient(90deg, var(--ink-line) 1px, transparent 1px);
  background-size: 48px 48px;
}
.rec-frame--demo { cursor: default; }
.rec-start:disabled { cursor: wait; }
.rec-start__tag { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ember-lt); }
.rec-start__title { font-family: var(--serif); font-size: clamp(24px, 3vw, 34px); line-height: 1.05; }
.rec-start__meta { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sage); }
.rec-start__go {
  display: inline-flex; align-items: center; gap: 10px; margin-top: 10px; padding: 11px 16px;
  background: var(--ember); color: #fff;
  font-family: var(--mono); font-weight: 500; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
  transition: background-color .15s linear, color .15s linear;
}
.rec-start__icon { border-style: solid; border-width: 6px 0 6px 10px; border-color: transparent transparent transparent currentColor; }
.rec-start:hover .rec-start__go { background: var(--paper); color: var(--ink); }
.rec-start:focus-visible { outline: 2px solid var(--ember); outline-offset: 2px; }
.rec-start:disabled .rec-start__go { opacity: 0.7; }
.rec-frame { position: relative; aspect-ratio: 16 / 9; background: var(--ink); border: 1px solid var(--ink); }
.rec-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.rec-player .rec-error { margin-top: 12px; }

/* The chapter video slot (top of a chapter page) */
.rec-slot { display: block; margin-top: 30px; }
.rec-slot__more { margin-top: 10px; font-size: 14px; color: var(--ink-soft); }
.rec-slot__more a { color: var(--ember); border-bottom: 1px solid rgba(232, 80, 47, 0.35); }
.rec-slot__more a:hover { color: var(--ink); border-bottom-color: var(--ink); }

/* Grouped list */
.rec-group { margin-top: 34px; }
.rec-group__head {
  display: grid; grid-template-columns: 60px minmax(0, 1fr) auto; gap: 8px 18px; align-items: baseline;
  padding-bottom: 12px; border-bottom: 1px solid var(--ink);
}
.rec-group__num { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ember); }
.rec-group__title { font-size: clamp(26px, 3.2vw, 34px); line-height: 1.02; letter-spacing: -0.01em; }
.rec-group__count { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); white-space: nowrap; }
.rec-row {
  display: grid; grid-template-columns: 160px minmax(0, 1fr) auto; gap: 6px 18px; align-items: baseline;
  padding: 14px 12px 14px 0; border-bottom: 1px solid var(--rule); color: var(--ink);
  transition: background-color .15s linear, color .15s linear, padding-left .15s linear;
}
.rec-row:hover, .rec-row.is-current { background: var(--ink); color: var(--paper); padding-left: 12px; }
.rec-row__date { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); }
.rec-row__title { font-size: 17px; line-height: 1.35; }
.rec-row__len { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute-2); text-align: right; }
.rec-row:hover .rec-row__date, .rec-row:hover .rec-row__len, .rec-row.is-current .rec-row__date { color: var(--sage-2); }
.rec-row.is-current .rec-row__len { color: var(--ember-lt); }

@media (max-width: 640px) {
  .rec-group__head { grid-template-columns: 44px minmax(0, 1fr); }
  .rec-group__count { grid-column: 2; }
  .rec-row { grid-template-columns: minmax(0, 1fr) auto; }
  .rec-row__title { grid-column: 1 / -1; grid-row: 2; }
  .rec-start, .rec-frame--demo { padding: 16px; }
  .rec-start__title { font-size: 22px; }
}

/* ---------- library ---------- */
.lib-back {
  display: inline-block; margin-top: 30px;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ember);
}
.lib-back:hover { color: var(--ink); }
.lib-back--top { margin: 0 0 18px; }
.lib-empty, .lib-error { margin-top: 26px; font-size: 16px; color: var(--ink-soft); }
.lib-error { color: var(--ember); }

/* Search and postcode forms */
.lib-search {
  margin-top: 30px; display: flex; flex-wrap: wrap; align-items: flex-end; gap: 14px;
  padding: 18px; border: 1px solid var(--ink); background: #fff8ef;
}
.lib-field { display: grid; gap: 6px; min-width: 150px; }
.lib-field--grow { flex: 1 1 240px; }
.lib-field span { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-mute); }
.lib-field input, .lib-field select {
  width: 100%; padding: 12px; border: 1px solid var(--ink); border-radius: 0; background: var(--paper); color: var(--ink);
  font-family: var(--sans); font-size: 16px;
}
.lib-field input:focus, .lib-field select:focus { outline: none; border-color: var(--ember); box-shadow: inset 0 0 0 1px var(--ember); }
.lib-go { padding: 13px 18px; }
.lib-go:disabled { opacity: 0.6; cursor: wait; }
.lib-summary { margin-top: 18px; font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); }
.lib-summary strong { color: var(--ink); font-weight: 600; }
.lib-summary.is-error { color: var(--ember); }
.lib-foot { margin-top: 40px; padding-top: 14px; border-top: 1px solid var(--rule); font-size: 14px; color: var(--ink-mute); }
.lib-foot a { color: var(--ember); }

/* Groups: skill sections and calendar months */
.lib-group, .lib-month { margin-top: 30px; }
.lib-group__head {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 18px;
  padding-bottom: 12px; border-bottom: 1px solid var(--ink);
}
.lib-group__title { font-size: clamp(26px, 3.2vw, 34px); line-height: 1; letter-spacing: -0.01em; }
.lib-group__title small {
  display: block; margin-top: 6px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute);
}
.lib-group__count { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); white-space: nowrap; }

/* Skill rows */
.lib-sk {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 18px; align-items: start;
  padding: 16px 12px 16px 0; border-bottom: 1px solid var(--rule); color: var(--ink);
  transition: background-color .15s linear, color .15s linear, padding-left .15s linear;
}
.lib-sk:hover { background: var(--ink); color: var(--paper); padding-left: 12px; }
.lib-sk__main { min-width: 0; }
.lib-sk__title { display: block; font-family: var(--serif); font-size: clamp(21px, 2.4vw, 26px); line-height: 1.1; }
.lib-sk:hover .lib-sk__title { color: var(--ember-lt); }
.lib-sk__body { display: block; margin-top: 6px; max-width: 64ch; font-size: 15px; line-height: 1.55; opacity: 0.85; }
.lib-sk__kicker { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); }
.lib-sk:hover .lib-sk__kicker { color: var(--sage-2); }
.lib-sk__side { display: grid; gap: 8px; justify-items: end; text-align: right; }
.lib-sk__arrow { color: var(--ember); }
.lib-badge {
  display: inline-block; padding: 3px 7px; border: 1px solid var(--rule); color: var(--ink-mute);
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; white-space: nowrap;
}
.lib-badge--draft { border-color: var(--ember); color: var(--ember); }
.lib-sk:hover .lib-badge--draft { border-color: var(--ember-lt); color: var(--ember-lt); }
.lib-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }

/* Skill detail */
.lib-detail { margin-top: 30px; max-width: 70ch; }
.lib-h {
  margin: 30px 0 12px; font-family: var(--mono); font-weight: 500; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink);
}
.lib-needs { margin-top: 12px; font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); }
.lib-note { margin-top: 10px; font-size: 14px; color: var(--ink-mute); }
.lib-out {
  padding: 18px 20px; border: 1px solid var(--rule); background: #fbf7f0; color: var(--ink-soft);
  font-family: var(--mono); font-size: 13px; line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere;
}

/* What's On rows (from /whats-on/, restyled for paper) */
.lib-ev {
  display: grid; grid-template-columns: 110px minmax(0, 1fr) auto; gap: 18px; align-items: start;
  padding: 16px 12px 16px 0; border-bottom: 1px solid var(--rule); color: var(--ink);
  transition: background-color .15s linear, color .15s linear, padding-left .15s linear;
}
.lib-ev:hover, .lib-ev.is-open { background: var(--ink); color: var(--paper); padding-left: 12px; }
.lib-ev__date { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; line-height: 1.6; color: var(--ember); }
.lib-ev__date small { display: block; color: var(--ink-mute-2); }
.lib-ev:hover .lib-ev__date small, .lib-ev.is-open .lib-ev__date small { color: var(--sage); }
.lib-ev__main { min-width: 0; }
.lib-ev__title {
  padding: 0; border: none; background: none; color: inherit; text-align: left; cursor: pointer;
  font-family: var(--serif); font-size: clamp(21px, 2.4vw, 26px); line-height: 1.1;
}
.lib-ev__title:hover { color: var(--ember-lt); }
.lib-ev__title:focus-visible { outline: 2px solid var(--ember); outline-offset: 2px; }
.lib-ev__kicker { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); }
.lib-ev:hover .lib-ev__kicker, .lib-ev.is-open .lib-ev__kicker { color: var(--sage-2); }
.lib-ev__near { color: var(--ember); }
.lib-ev__body { margin-top: 12px; max-width: 64ch; font-size: 15px; line-height: 1.6; }
.lib-ev__body dl { display: grid; grid-template-columns: max-content 1fr; gap: 4px 18px; margin: 12px 0 0; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
.lib-ev__body dt { color: var(--sage); }
.lib-ev__body dd { margin: 0; }
.lib-ev__body a { color: var(--ember-lt); }
.lib-ev__side { display: grid; gap: 8px; justify-items: end; text-align: right; }
.lib-imp {
  display: inline-block; padding: 3px 7px; border: 1px solid var(--rule);
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
}
.lib-imp--critical { background: var(--ember); border-color: var(--ember); color: #fff; }
.lib-imp--high { border-color: var(--ember); color: var(--ember); }
.lib-imp--medium { color: var(--ink-mute); }
.lib-imp--low { color: var(--ink-mute-2); }
.lib-ev:hover .lib-imp--medium, .lib-ev.is-open .lib-imp--medium, .lib-ev:hover .lib-imp--low, .lib-ev.is-open .lib-imp--low { color: var(--sage-2); border-color: var(--ink-line-3); }
.lib-ev__plan { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-mute-2); white-space: nowrap; }
.lib-ev:hover .lib-ev__plan, .lib-ev.is-open .lib-ev__plan { color: var(--sage); }
.lib-ev__plan.is-due { color: var(--ember); }

@media (max-width: 640px) {
  .lib-search { padding: 14px; }
  .lib-field { flex: 1 1 100%; }
  .lib-go { width: 100%; justify-content: center; }
  .lib-group__head { flex-direction: column; align-items: flex-start; gap: 6px; }
  .lib-sk { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .lib-sk__side { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; justify-items: start; text-align: left; }
  .lib-ev { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .lib-ev__date small { display: inline; margin-left: 10px; }
  .lib-ev__side { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; justify-items: start; text-align: left; }
}

/* ---------- admin ---------- */
.adm { max-width: 1240px; padding: 40px clamp(18px, 4vw, 48px) 72px; color: var(--ink); }
.adm__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; }
.adm__title { margin-top: 10px; font-size: clamp(34px, 4.6vw, 52px); line-height: 1; letter-spacing: -0.02em; }
.adm__tabs {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin-top: 24px;
  background: var(--rule); border: 1px solid var(--rule);
}
.adm__tab {
  padding: 11px 12px; background: var(--paper); color: var(--ink-mute);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; text-align: center; white-space: nowrap;
  transition: background-color .15s linear, color .15s linear;
}
.adm__tab:hover { background: #fbf7f0; color: var(--ink); }
.adm__tab.is-current { background: var(--ink); color: var(--paper); box-shadow: inset 0 -3px 0 var(--ember); }
.adm__count { color: var(--ember); }
.adm__tab.is-current .adm__count { color: var(--ember-lt); }
.adm__body { margin-top: 22px; }
.adm__note { margin: 0 0 16px; max-width: 80ch; font-size: 15px; line-height: 1.55; color: var(--ink-soft); }
.adm__empty { padding: 28px 0; font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); }
.adm__demo { margin-top: 28px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); }
.adm__none { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; color: var(--ink-mute-2); }
.adm__msg {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin: 18px 0 0; padding: 14px 16px;
  border: 1px solid var(--ink); background: #fbf7f0; font-size: 15px; line-height: 1.5;
}
.adm__msg .abtn--ghost { margin-left: auto; }
.adm__msg.is-ok { box-shadow: inset 3px 0 0 var(--ink); }
.adm__msg.is-err { border-color: var(--ember); box-shadow: inset 3px 0 0 var(--ember); color: var(--ink); }
.adm__body > .adm__msg { margin: 0 0 16px; }
.adm code { padding: 1px 5px; background: rgba(14, 13, 11, 0.07); font-family: var(--mono); font-size: 0.86em; }

/* Small buttons, square, mono labels */
.abtn {
  display: inline-flex; align-items: center; justify-content: center; padding: 8px 11px;
  border: 1px solid var(--ink); border-radius: 0; background: var(--paper); color: var(--ink); cursor: pointer;
  font-family: var(--mono); font-weight: 500; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap;
  transition: background-color .15s linear, color .15s linear, border-color .15s linear;
}
.abtn:hover { background: var(--ink); color: var(--paper); }
.abtn--ink { background: var(--ink); color: var(--paper); }
.abtn--ink:hover { background: var(--paper); color: var(--ink); }
.abtn--ember { background: var(--ember); border-color: var(--ember); color: #fff; }
.abtn--ember:hover { background: var(--ink); border-color: var(--ink); }
.abtn--ghost { border-color: var(--rule); background: none; color: var(--ink-mute); }
.abtn--ghost:hover { border-color: var(--ink); background: none; color: var(--ink); }
.abtn:disabled { opacity: 0.55; cursor: wait; }
.abtn:focus-visible, .adm__tab:focus-visible { outline: 2px solid var(--ember); outline-offset: 2px; }
.aacts { display: flex; flex-wrap: wrap; gap: 6px; }

/* Tags */
.atag {
  display: inline-block; padding: 3px 7px; border: 1px solid var(--rule); color: var(--ink-mute);
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; white-space: nowrap; vertical-align: middle;
}
.atag--ink { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.atag--ember { background: var(--ember); border-color: var(--ember); color: #fff; }
.atag--out { border-color: var(--ink); color: var(--ink); }

/* Tables */
.atable__wrap { overflow-x: auto; }
.atable { width: 100%; border-collapse: collapse; font-size: 14px; line-height: 1.4; }
.atable th {
  padding: 8px 10px; border-bottom: 1px solid var(--ink); text-align: left; vertical-align: bottom;
  font-family: var(--mono); font-weight: 500; font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute);
}
.atable td { padding: 11px 10px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.atable th:first-child, .atable td:first-child { padding-left: 0; }
.atable .num { text-align: right; font-variant-numeric: tabular-nums; }
.atable .acts { text-align: right; }
.atable .acts .aacts { justify-content: flex-end; }
.atable__sub { display: block; margin-top: 2px; font-size: 13px; color: var(--ink-mute-2); overflow-wrap: break-word; }
.acode { display: block; font-size: 13px; color: var(--ink-mute-2); white-space: nowrap; }
.acode + .acode { margin-top: 4px; }
.atable__extra td { padding-top: 0; background: none; }
.atable tr:has(+ .atable__extra) td { border-bottom: none; }
.atable tr.is-changed td { background: #fff3ea; }
/* Orders: the unpaid filter and the age of unpaid orders (task B.1) */
.afilter { margin: 0 0 14px; }
.aage { display: block; margin-top: 4px; font-size: 13px; color: var(--ink-mute-2); white-space: nowrap; }
.aage.is-late { color: var(--ember); font-weight: 600; }
.atable tr.is-late td { background: #fff3ea; }
.atable tr.is-late td:first-child { padding-left: 10px; box-shadow: inset 3px 0 0 var(--ember); }
/* Messages: the text as typed, and a mark on rows still waiting for a reply */
.amsg { margin: 0; min-width: 16em; max-width: 44em; white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.45; }
.atable tr.is-unreplied td:first-child { padding-left: 10px; box-shadow: inset 3px 0 0 var(--ember); }
.atable a.atable__sub { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; }
.atick { display: inline-flex; align-items: flex-start; gap: 10px; cursor: pointer; text-align: left; }
.atick .tick { width: 22px; height: 22px; }
.atick .atable__sub { white-space: nowrap; }
.atick .tick:checked::after { left: 6px; top: 1px; }
.atick .tick:disabled { opacity: 0.6; cursor: wait; }
.ainput, .afield input, .afield select {
  width: 100%; min-width: 0; padding: 8px 10px; border: 1px solid var(--rule); border-radius: 0;
  background: #fffaf3; color: var(--ink); font: inherit; font-size: 14px;
}
.ainput { width: 9.5em; }
.ainput--num { width: 6em; }
.ainput:focus, .afield input:focus, .afield select:focus { outline: none; border-color: var(--ember); }
.is-upper { text-transform: uppercase; }
.is-lower { text-transform: lowercase; }

/* Panels and forms */
.apanel { margin-top: 18px; padding: 20px 22px 22px; border: 1px solid var(--ink); background: #fbf7f0; }
.apanel__head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; }
.apanel__title { font-size: clamp(22px, 2.6vw, 28px); line-height: 1.08; letter-spacing: -0.01em; }
.apanel__meta { margin-top: 6px; font-size: 14px; color: var(--ink-mute-2); overflow-wrap: anywhere; }
.apanel__h {
  margin: 20px 0 10px; font-family: var(--mono); font-weight: 500; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink);
}
.apanel > .aacts, .apanel > .afrow { margin-top: 14px; }
.apanel .atable__wrap { margin-bottom: 12px; }
.aform { display: grid; gap: 12px; justify-items: start; }
.aform.apanel { margin: 18px 0 22px; }
.apanel .aform { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--rule); }
.aform__title { font-family: var(--mono); font-weight: 500; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ember); }
.aform [data-att-rows] { display: grid; gap: 10px; width: 100%; }
.afrow { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 10px; width: 100%; }
.afield { display: grid; gap: 6px; flex: 1 1 150px; min-width: 0; max-width: 240px; }
.afield--narrow { flex-basis: 90px; max-width: 120px; }
.afield--wide { flex-basis: 220px; max-width: 360px; }
.afield > span { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); }
.afield--full { flex-basis: 100%; max-width: none; }
.afield textarea {
  width: 100%; min-width: 0; padding: 8px 10px; border: 1px solid var(--rule); border-radius: 0;
  background: #fffaf3; color: var(--ink); font: inherit; font-size: 14px; resize: vertical;
}
.afield textarea:focus { outline: none; border-color: var(--ember); }

/* Content editor: a writing surface, not a form box */
.cnt__body { width: 100%; max-width: 760px; }
.afield textarea.cnt__text {
  min-height: 62vh; padding: 22px 26px; background: #fffdf9; border-color: var(--rule);
  font-size: 16px; line-height: 1.65; overflow-wrap: break-word;
}
.cnt__count { justify-self: end; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; color: var(--ink-mute); }
.cnt__count.is-over { color: var(--ember); }
.cnt__check { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.cnt__check input { width: 18px; height: 18px; accent-color: var(--ink); }

/* Definition list for enquiry details */
.adl { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px 22px; margin-top: 12px; }
.adl dt { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); }
.adl dd { margin: 3px 0 0; font-size: 14px; line-height: 1.45; color: var(--ink-soft); }
.atable__extra .adl { margin-top: 0; padding: 12px 14px; border-left: 3px solid var(--ember); background: #fbf7f0; }

/* Simple row lists (attendees, earnings) */
.alist { border-top: 1px solid var(--rule); }
.alist li {
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.4fr) auto; gap: 6px 16px; align-items: center;
  padding: 9px 0; border-bottom: 1px solid var(--rule); font-size: 14px; overflow-wrap: anywhere;
}
.alist--earn { margin-left: 14px; padding-left: 14px; border-left: 3px solid var(--ember); border-top: none; }
.alist--earn li:last-child { border-bottom: none; }

/* Progress per chapter: one small cell each */
.aprog { display: flex; flex-wrap: wrap; gap: 3px; }
.aprog__c { display: inline-flex; border: 1px solid var(--rule); font-family: var(--mono); font-size: 10px; letter-spacing: 0.04em; white-space: nowrap; }
.aprog__n { padding: 3px 5px; background: var(--rule); color: var(--ink); }
.aprog__f { padding: 3px 5px; color: var(--ink-mute); }
.aprog__c.is-some { border-color: var(--ink); }
.aprog__c.is-some .aprog__f { color: var(--ink); }
.aprog__c.is-done { border-color: var(--ember); }
.aprog__c.is-done .aprog__n { background: var(--ember); color: #fff; }
.aprog__c.is-done .aprog__f { color: var(--ember); }

.alink { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; }
.alink__url { font-family: var(--mono); font-size: 12px; overflow-wrap: anywhere; }

/* Phone: tables become stacked rows with labels */
@media (max-width: 760px) {
  .adm { padding-top: 30px; }
  .adm__head { align-items: flex-start; }
  .adm__tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .adm__tab { padding: 10px 8px; white-space: normal; }
  .atable__wrap { overflow-x: visible; }
  .atable thead { display: none; }
  .atable, .atable tbody, .atable tr, .atable td { display: block; width: 100%; }
  .atable tr { padding: 10px 0; border-bottom: 1px solid var(--rule); }
  .atable tr:has(+ .atable__extra) { border-bottom: none; padding-bottom: 0; }
  .atable td { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 10px; padding: 4px 0; border-bottom: none; text-align: left; }
  .atable td::before {
    content: attr(data-label); padding-top: 2px;
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-mute);
  }
  .atable td[data-label=""] { grid-template-columns: minmax(0, 1fr); }
  .atable td[data-label=""]::before { display: none; }
  .atable .num, .atable .acts { text-align: left; }
  .atable .acts .aacts { justify-content: flex-start; padding-top: 6px; }
  .atable__extra td { padding-top: 6px; }
  .apanel { padding: 16px; }
  .afield, .afield--wide, .afield--narrow { max-width: none; flex-basis: 100%; }
  .afield--narrow { flex-basis: 40%; }
  .alist li { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .alist--earn { margin-left: 0; }
}

/* ---------- Playbooks (admin only) ---------- */
.pbk__list { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 12px; }
.pbk__item { display: grid; gap: 4px; padding: 18px 20px; border: 1px solid currentColor; text-decoration: none; color: inherit; opacity: .92; }
.pbk__item:hover, .pbk__item:focus-visible { opacity: 1; }
.pbk__name { font-weight: 700; font-size: 18px; }
.pbk__sum { opacity: .75; }
.pbk__date { font-size: 13px; opacity: .6; }
.pbk__back { margin: 18px 0; }
.pbk__frame { display: block; width: 100%; min-height: 70vh; border: 0; background: #0E0D0B; }
.adm .adm__title { overflow-wrap: anywhere; hyphens: auto; }

/* Pictures (course/pages/images.js) */
.img__row { display: grid; grid-template-columns: 160px 1fr; gap: 20px; padding: 20px 0; border-top: 1px solid var(--rule); }
.img__thumb { width: 160px; height: 120px; object-fit: cover; border: 1px solid var(--rule); background: var(--paper, #fff); }
.img__info { min-width: 0; }
.img__name { margin: 0 0 8px; font-family: var(--mono); font-size: 12px; overflow-wrap: anywhere; }
.img__copy { display: flex; gap: 8px; }
.img__copy input { flex: 1; min-width: 0; }
@media (max-width: 600px) {
  .img__row { grid-template-columns: 1fr; }
  .img__thumb { width: 100%; height: auto; max-height: 240px; }
}

/* Content: topic group headings in the list, and the three-box piece page */
.atable tr.cnt__group th { background: #fbf7f0; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink); text-align: left; border-top: 1px solid var(--rule); }
.cnt__groupn { margin-left: 6px; color: var(--ink-mute); }
.cnt__layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 20px; align-items: start; }
.cnt__main { min-width: 0; }
.cnt__side { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 16px; }
.cnt__box { border-left: 3px solid var(--ember); margin: 0; }
.cnt__box + .cnt__box { border-left-color: var(--ink); }
.cnt__boxnote { font-size: 13px; color: var(--ink-mute-2); margin: 0 0 8px; }
.cnt__boxtext { width: 100%; box-sizing: border-box; font: inherit; font-size: 14px; line-height: 1.5; padding: 10px; border: 1px solid var(--rule); background: #fffdf9; resize: vertical; }
@media (max-width: 1000px) { .cnt__layout { grid-template-columns: minmax(0, 1fr); } .cnt__side { position: static; } }

/* To-do (admin): two tabs, buttons styled as the admin tabs. */
.tdo__tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 420px; }
.tdo__tabs .adm__tab { border: 0; cursor: pointer; font: inherit; font-family: var(--mono); font-size: 11px; }