/* ============================================================
   Channel Desk — design system for job987 user-facing pages.
   Loaded by base.html when body has class="theme-channel-desk".
   Admin pages opt out via body_class=admin-mode and keep the
   original light theme intact.
   ============================================================ */
@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;700&family=IBM+Plex+Sans:wght@400;500;700&family=IBM+Plex+Serif:wght@500;700&display=swap");

body.theme-channel-desk {
  --cd-bg: #f1ead4;
  --cd-paper: #faf3df;
  --cd-paper-2: #ede4c8;
  --cd-ink: #131310;
  --cd-ink-2: #2a2a26;
  --cd-muted: #6e6a5d;
  --cd-line: #1a1a16;
  --cd-line-soft: rgba(26, 26, 22, 0.18);
  --cd-signal: #c2281d;
  --cd-mint: #2f7c5c;
  --cd-amber: #c08613;
  --cd-blue: #1d4e89;
  --cd-radius: 0px;
  font-family: "IBM Plex Sans", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--cd-ink);
  background: var(--cd-bg);
  background-image:
    repeating-linear-gradient(0deg, rgba(26, 26, 22, 0.025) 0 1px, transparent 1px 4px),
    radial-gradient(circle at 18% 8%, rgba(194, 40, 29, 0.05) 0 18%, transparent 30%),
    radial-gradient(circle at 90% 92%, rgba(29, 78, 137, 0.05) 0 14%, transparent 28%);
  margin: 0;
}

body.theme-channel-desk * { box-sizing: border-box; }

/* ---------- Stage / shell ---------- */
body.theme-channel-desk .cd-stage {
  max-width: 880px;
  margin: 0 auto;
  padding: 18px 18px 60px;
  position: relative;
}
body.theme-channel-desk .cd-stage::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px solid var(--cd-line);
  pointer-events: none;
}
body.theme-channel-desk .cd-stage::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px dashed var(--cd-line-soft);
  pointer-events: none;
}

/* ---------- Masthead (top bar) ---------- */
body.theme-channel-desk .cd-masthead {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: end;
  gap: 14px;
  padding: 14px 14px 10px;
  border-bottom: 2px solid var(--cd-line);
  background: var(--cd-paper);
  position: relative;
  z-index: 2;
}
body.theme-channel-desk .cd-mast-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
body.theme-channel-desk .cd-mast-brand .cd-mark {
  width: 38px;
  height: 38px;
  border: 1px solid var(--cd-line);
  background: var(--cd-paper-2);
  display: grid;
  place-items: center;
}
body.theme-channel-desk .cd-mast-brand .cd-mark img { width: 28px; height: 28px; display: block; }
body.theme-channel-desk .cd-wordmark {
  font-family: "IBM Plex Serif", serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.01em;
  line-height: 1;
}
body.theme-channel-desk .cd-mast-meta {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cd-muted);
}
body.theme-channel-desk .cd-mast-issue {
  text-align: right;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
body.theme-channel-desk .cd-mast-issue strong {
  display: block;
  color: var(--cd-signal);
  font-weight: 700;
  font-size: 13px;
}
body.theme-channel-desk .cd-mast-tools {
  display: flex;
  gap: 8px;
  align-items: center;
}
body.theme-channel-desk .cd-lang {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  background: var(--cd-paper);
  border: 1px solid var(--cd-line);
  padding: 4px 8px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ---------- Ticker ---------- */
body.theme-channel-desk .cd-ticker {
  border-bottom: 1px solid var(--cd-line);
  background: var(--cd-ink);
  color: var(--cd-paper);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  overflow: hidden;
  white-space: nowrap;
  padding: 6px 0;
}
body.theme-channel-desk .cd-ticker-track {
  display: inline-block;
  padding-left: 100%;
  animation: cd-ticker-scroll 28s linear infinite;
}
body.theme-channel-desk .cd-ticker-track > span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-right: 32px;
}
body.theme-channel-desk .cd-ticker-track > span::before {
  content: "■";
  color: var(--cd-signal);
}
@keyframes cd-ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-100%); }
}

/* ---------- Segment (top tab control) ---------- */
body.theme-channel-desk .cd-segment {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 2px solid var(--cd-line);
  background: var(--cd-paper);
  position: sticky;
  top: 0;
  z-index: 5;
}
body.theme-channel-desk .cd-segment-btn {
  padding: 14px 8px;
  background: var(--cd-paper-2);
  border: 0;
  border-right: 1px solid var(--cd-line);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cd-ink);
  cursor: pointer;
  position: relative;
  text-align: center;
  line-height: 1.2;
  transition: background 0.12s ease, color 0.12s ease;
}
body.theme-channel-desk .cd-segment-btn:last-child { border-right: 0; }
body.theme-channel-desk .cd-segment-btn:hover {
  background: var(--cd-paper);
  color: var(--cd-signal);
}
body.theme-channel-desk .cd-segment-btn .cd-seg-num {
  display: block;
  font-size: 9px;
  color: var(--cd-muted);
  margin-bottom: 4px;
}
body.theme-channel-desk .cd-segment-btn[aria-current="true"],
body.theme-channel-desk .cd-segment-btn.active {
  background: var(--cd-ink);
  color: var(--cd-paper);
  box-shadow: inset 0 -4px 0 var(--cd-signal);
}
body.theme-channel-desk .cd-segment-btn[aria-current="true"]:hover,
body.theme-channel-desk .cd-segment-btn.active:hover {
  background: var(--cd-ink);
  color: var(--cd-paper);
}
body.theme-channel-desk .cd-segment-btn[aria-current="true"] .cd-seg-num,
body.theme-channel-desk .cd-segment-btn.active .cd-seg-num { color: rgba(241, 234, 212, 0.55); }

/* ---------- Section title block ---------- */
body.theme-channel-desk .cd-section-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 0 6px;
  border-bottom: 1px solid var(--cd-line);
  margin: 24px 0 14px;
}
body.theme-channel-desk .cd-section-num {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  color: var(--cd-signal);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  white-space: nowrap;
}
body.theme-channel-desk .cd-section-title {
  font-family: "IBM Plex Serif", serif;
  font-weight: 700;
  font-size: 22px;
  margin: 0;
  letter-spacing: -0.01em;
  flex: 1;
}
body.theme-channel-desk .cd-section-aside {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  color: var(--cd-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- Panel (replaces card.soft) ---------- */
body.theme-channel-desk .cd-panel {
  background: var(--cd-paper);
  border: 2px solid var(--cd-line);
  padding: 16px 16px 18px;
  margin: 0 0 12px;
}
body.theme-channel-desk .cd-panel--inset {
  background: var(--cd-paper-2);
  border-style: dashed;
  border-width: 1px;
  padding: 12px;
}
body.theme-channel-desk .cd-panel--ink {
  background: var(--cd-ink);
  color: var(--cd-paper);
  border-color: var(--cd-ink);
}
body.theme-channel-desk .cd-panel--ink .cd-stat-num,
body.theme-channel-desk .cd-panel--ink .cd-row strong { color: var(--cd-paper); }
body.theme-channel-desk .cd-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px dashed var(--cd-line-soft);
  padding-bottom: 8px;
  margin-bottom: 12px;
}
body.theme-channel-desk .cd-panel-head h3 {
  margin: 0;
  font-family: "IBM Plex Serif", serif;
  font-size: 16px;
  font-weight: 700;
}
body.theme-channel-desk .cd-panel-head .cd-tag {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--cd-muted);
  text-transform: uppercase;
}

/* ---------- Stat (large mono number) ---------- */
body.theme-channel-desk .cd-stat {
  display: block;
  margin: 0;
}
body.theme-channel-desk .cd-stat-label {
  display: block;
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cd-muted);
  margin-bottom: 6px;
}
body.theme-channel-desk .cd-stat-num {
  font-family: "IBM Plex Mono", monospace;
  font-weight: 500;
  font-size: 34px;
  line-height: 1.05;
  color: var(--cd-ink);
  letter-spacing: -0.01em;
}
body.theme-channel-desk .cd-stat-num small {
  font-size: 14px;
  color: var(--cd-muted);
  margin-left: 4px;
}
body.theme-channel-desk .cd-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 2px solid var(--cd-line);
  background: var(--cd-paper);
  margin: 0 0 14px;
}
body.theme-channel-desk .cd-stat-grid .cd-stat {
  padding: 14px 14px 16px;
  border-right: 1px solid var(--cd-line);
}
body.theme-channel-desk .cd-stat-grid .cd-stat:last-child { border-right: 0; }
body.theme-channel-desk .cd-stat-grid .cd-stat-num { font-size: 24px; }

/* ---------- Row (data table style) ---------- */
body.theme-channel-desk .cd-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed var(--cd-line-soft);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
}
body.theme-channel-desk .cd-row:last-child { border-bottom: 0; }
body.theme-channel-desk .cd-row > span:first-child {
  color: var(--cd-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 11px;
}
body.theme-channel-desk .cd-row > strong {
  color: var(--cd-ink);
  font-weight: 500;
  font-size: 14px;
}

/* ---------- Pill / status ---------- */
body.theme-channel-desk .cd-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  border: 1px solid var(--cd-line);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: var(--cd-paper);
  color: var(--cd-ink);
}
body.theme-channel-desk .cd-pill--live {
  background: var(--cd-mint);
  color: var(--cd-paper);
  border-color: var(--cd-mint);
}
body.theme-channel-desk .cd-pill--off {
  background: var(--cd-signal);
  color: var(--cd-paper);
  border-color: var(--cd-signal);
}
body.theme-channel-desk .cd-pill--warn {
  background: var(--cd-amber);
  color: var(--cd-ink);
  border-color: var(--cd-amber);
}
body.theme-channel-desk .cd-pill::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  background: currentColor;
}

/* ---------- Forms ---------- */
body.theme-channel-desk label.cd-label {
  display: block;
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cd-muted);
  margin: 0 0 6px;
}
body.theme-channel-desk .cd-input,
body.theme-channel-desk .cd-stage input[type="text"],
body.theme-channel-desk .cd-stage input[type="number"],
body.theme-channel-desk .cd-stage input[type="password"],
body.theme-channel-desk .cd-stage input:not([type]),
body.theme-channel-desk .cd-stage select,
body.theme-channel-desk .cd-stage textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 2px solid var(--cd-line);
  border-radius: 0;
  padding: 8px 2px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 14px;
  color: var(--cd-ink);
  outline: none;
  appearance: none;
}
body.theme-channel-desk .cd-stage input:focus,
body.theme-channel-desk .cd-stage select:focus,
body.theme-channel-desk .cd-stage textarea:focus {
  border-bottom-color: var(--cd-signal);
}
body.theme-channel-desk .cd-stage select {
  background-image:
    linear-gradient(45deg, transparent 50%, var(--cd-ink) 50%),
    linear-gradient(135deg, var(--cd-ink) 50%, transparent 50%);
  background-position: calc(100% - 14px) center, calc(100% - 8px) center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 28px;
}
body.theme-channel-desk .cd-field { margin: 0 0 14px; }

/* ---------- Buttons ----------
   Affordance: 所有按钮都带 4px 硬投影 + hover 抬升，让"可点"一眼能看出。
   保留 Channel Desk 报刊硬边美学（零圆角、Mono 大写、单色块）。
*/
body.theme-channel-desk .cd-cta,
body.theme-channel-desk .cd-stage button:not(.cd-cta--ghost):not(.cd-icon-btn):not(.cd-segment-btn):not(.cd-lang-btn):not(.password-toggle) {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  background: var(--cd-ink);
  color: var(--cd-paper);
  border: 2px solid var(--cd-ink);
  padding: 12px 20px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 0;
  box-shadow: 4px 4px 0 var(--cd-signal);
  transition: transform 0.08s ease, box-shadow 0.08s ease, background 0.12s ease;
  user-select: none;
  -webkit-user-select: none;
}
body.theme-channel-desk .cd-cta:hover,
body.theme-channel-desk .cd-stage button:not(.cd-cta--ghost):not(.cd-icon-btn):not(.cd-segment-btn):not(.cd-lang-btn):not(.password-toggle):hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--cd-signal);
}
body.theme-channel-desk .cd-cta:active,
body.theme-channel-desk .cd-stage button:not(.cd-cta--ghost):not(.cd-icon-btn):not(.cd-segment-btn):not(.cd-lang-btn):not(.password-toggle):active {
  transform: translate(2px, 2px);
  box-shadow: 0 0 0 var(--cd-signal);
}
body.theme-channel-desk .cd-cta--block { width: 100%; }
/* 链接 CTA：与 <button> 同形，避免 :visited 变色与下划线 */
body.theme-channel-desk a.cd-cta,
body.theme-channel-desk a.cd-cta--signal,
body.theme-channel-desk a.cd-cta--ghost {
  text-decoration: none;
  box-sizing: border-box;
  text-align: center;
}
body.theme-channel-desk a.cd-cta,
body.theme-channel-desk a.cd-cta:visited,
body.theme-channel-desk a.cd-cta--signal,
body.theme-channel-desk a.cd-cta--signal:visited {
  color: var(--cd-paper);
}
body.theme-channel-desk a.cd-cta--ghost,
body.theme-channel-desk a.cd-cta--ghost:visited {
  color: var(--cd-ink);
}

body.theme-channel-desk .cd-cta--signal {
  background: var(--cd-signal);
  border-color: var(--cd-signal);
  color: var(--cd-paper);
  box-shadow: 4px 4px 0 var(--cd-ink);
}
body.theme-channel-desk .cd-cta--signal:hover {
  background: var(--cd-signal);
  box-shadow: 6px 6px 0 var(--cd-ink);
}
body.theme-channel-desk .cd-cta--signal:active {
  box-shadow: 0 0 0 var(--cd-ink);
}

body.theme-channel-desk .cd-cta--ghost {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  background: var(--cd-paper);
  color: var(--cd-ink);
  border: 2px solid var(--cd-ink);
  padding: 11px 18px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 0;
  box-shadow: 4px 4px 0 var(--cd-ink);
  transition: transform 0.08s ease, box-shadow 0.08s ease, background 0.12s ease;
  user-select: none;
  -webkit-user-select: none;
}
body.theme-channel-desk .cd-cta--ghost:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--cd-ink);
  background: var(--cd-paper-2);
}
body.theme-channel-desk .cd-cta--ghost:active {
  transform: translate(2px, 2px);
  box-shadow: 0 0 0 var(--cd-ink);
}

body.theme-channel-desk .cd-cta:disabled,
body.theme-channel-desk .cd-cta--ghost:disabled,
body.theme-channel-desk .cd-cta--signal:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: 2px 2px 0 var(--cd-ink);
}
body.theme-channel-desk .cd-cta:disabled:hover,
body.theme-channel-desk .cd-cta--ghost:disabled:hover,
body.theme-channel-desk .cd-cta--signal:disabled:hover {
  transform: none;
  box-shadow: 2px 2px 0 var(--cd-ink);
}

/* small chip-style button for in-row actions (e.g. WhatsApp daily limit 5/10/20) */
body.theme-channel-desk .cd-icon-btn {
  background: var(--cd-paper-2);
  border: 1.5px solid var(--cd-ink);
  color: var(--cd-ink);
  padding: 6px 12px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 0;
  box-shadow: 2px 2px 0 var(--cd-ink);
  transition: transform 0.08s ease, box-shadow 0.08s ease, background 0.12s ease;
}
body.theme-channel-desk .cd-icon-btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 var(--cd-ink);
  background: var(--cd-paper);
}
body.theme-channel-desk .cd-icon-btn:active {
  transform: translate(1px, 1px);
  box-shadow: 0 0 0 var(--cd-ink);
}
body.theme-channel-desk .cd-icon-btn.is-active {
  background: var(--cd-ink);
  color: var(--cd-paper);
}

/* ---------- Auth split layout ---------- */
body.theme-channel-desk .cd-auth-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border: 2px solid var(--cd-line);
  background: var(--cd-paper);
  margin: 18px 0;
}
@media (min-width: 720px) {
  body.theme-channel-desk .cd-auth-grid { grid-template-columns: 1.05fr 0.95fr; }
}
body.theme-channel-desk .cd-auth-display {
  padding: 22px 22px 26px;
  border-bottom: 2px solid var(--cd-line);
  background: var(--cd-paper);
  position: relative;
}
@media (min-width: 720px) {
  body.theme-channel-desk .cd-auth-display { border-bottom: 0; border-right: 2px solid var(--cd-line); }
}
body.theme-channel-desk .cd-auth-display h1 {
  font-family: "IBM Plex Serif", serif;
  font-weight: 700;
  font-size: 36px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 14px 0 12px;
}
body.theme-channel-desk .cd-auth-display p {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--cd-ink-2);
  line-height: 1.55;
}
body.theme-channel-desk .cd-auth-display .cd-display-bullets {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
body.theme-channel-desk .cd-auth-display .cd-display-bullets li {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cd-ink-2);
  padding-left: 18px;
  position: relative;
}
body.theme-channel-desk .cd-auth-display .cd-display-bullets li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--cd-signal);
}
body.theme-channel-desk .cd-auth-form {
  padding: 22px;
  background: var(--cd-paper-2);
  position: relative;
}
body.theme-channel-desk .cd-auth-form::before {
  content: "";
  position: absolute;
  top: 12px;
  right: 12px;
  bottom: 12px;
  left: 12px;
  border: 1px dashed var(--cd-line-soft);
  pointer-events: none;
}
body.theme-channel-desk .cd-auth-form > * { position: relative; z-index: 1; }
body.theme-channel-desk .cd-auth-form-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--cd-line);
}
body.theme-channel-desk .cd-auth-form-head h2 {
  margin: 0;
  font-family: "IBM Plex Serif", serif;
  font-weight: 700;
  font-size: 18px;
}
body.theme-channel-desk .cd-auth-form-head span {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cd-muted);
}
body.theme-channel-desk .cd-auth-cta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--cd-line);
}
body.theme-channel-desk .cd-auth-cta-row--sole { justify-content: center; }
body.theme-channel-desk .cd-auth-form > .cd-cta--block + .cd-cta--block { margin-top: 12px; }
body.theme-channel-desk .cd-auth-link {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cd-signal);
  text-decoration: none;
  border-bottom: 1px solid var(--cd-signal);
  padding-bottom: 2px;
}
body.theme-channel-desk .cd-password-wrap {
  position: relative;
}
body.theme-channel-desk .cd-password-wrap input { padding-right: 56px; }
body.theme-channel-desk .password-toggle {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-30%);
  background: transparent;
  border: 0;
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cd-signal);
  cursor: pointer;
}

/* ---------- Wizard (register) ---------- */
body.theme-channel-desk .cd-wizard-steps {
  display: flex;
  gap: 0;
  border-top: 1px solid var(--cd-line);
  border-bottom: 1px solid var(--cd-line);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}
body.theme-channel-desk .cd-wizard-step {
  flex: 1;
  padding: 10px 8px;
  text-align: center;
  border-right: 1px solid var(--cd-line);
  color: var(--cd-muted);
  background: var(--cd-paper);
}
body.theme-channel-desk .cd-wizard-step:last-child { border-right: 0; }
body.theme-channel-desk .cd-wizard-step.is-active {
  color: var(--cd-paper);
  background: var(--cd-ink);
}
body.theme-channel-desk .cd-wizard-step.is-done {
  color: var(--cd-mint);
}
body.theme-channel-desk .cd-wizard-step .cd-step-num { display: block; font-size: 9px; color: inherit; opacity: 0.7; }

body.theme-channel-desk .cd-stamp-captcha {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  border: 2px solid var(--cd-signal);
  background: var(--cd-paper);
  font-family: "IBM Plex Mono", monospace;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.4em;
  color: var(--cd-signal);
  transform: rotate(-2deg);
  position: relative;
}
body.theme-channel-desk .cd-stamp-captcha::before {
  content: "";
  position: absolute;
  inset: -4px;
  border: 1px dashed var(--cd-signal);
  pointer-events: none;
}

/* ---------- Bound channels list ---------- */
body.theme-channel-desk .cd-channel {
  border: 2px solid var(--cd-line);
  background: var(--cd-paper);
  padding: 14px 14px 12px;
  margin: 0 0 10px;
}
body.theme-channel-desk .cd-channel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px dashed var(--cd-line-soft);
  padding-bottom: 8px;
  margin-bottom: 10px;
}
body.theme-channel-desk .cd-channel-phone {
  font-family: "IBM Plex Mono", monospace;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.06em;
}
body.theme-channel-desk .cd-channel-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  margin: 0 0 12px;
}
body.theme-channel-desk .cd-channel-meta > div span {
  display: block;
  font-size: 10px;
  color: var(--cd-muted);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 2px;
}
body.theme-channel-desk .cd-channel-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  border-top: 1px dashed var(--cd-line-soft);
  padding-top: 10px;
}
body.theme-channel-desk .cd-channel-actions button { flex: 1; }

/* ---------- Crew page bars ---------- */
body.theme-channel-desk .cd-bar {
  margin: 0 0 12px;
}
body.theme-channel-desk .cd-bar-head {
  display: flex;
  justify-content: space-between;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
body.theme-channel-desk .cd-bar-track {
  height: 18px;
  border: 1px solid var(--cd-line);
  background: var(--cd-paper);
  position: relative;
  overflow: hidden;
}
body.theme-channel-desk .cd-bar-fill {
  height: 100%;
  background:
    repeating-linear-gradient(45deg, var(--cd-ink) 0 6px, var(--cd-paper) 6px 8px);
  width: 0;
  transition: width 320ms ease;
}
body.theme-channel-desk .cd-bar-fill--signal { background: repeating-linear-gradient(45deg, var(--cd-signal) 0 6px, var(--cd-paper) 6px 8px); }
body.theme-channel-desk .cd-bar-fill--mint  { background: repeating-linear-gradient(45deg, var(--cd-mint)  0 6px, var(--cd-paper) 6px 8px); }

/* ---------- Press release block (invite link) ---------- */
body.theme-channel-desk .cd-press {
  border: 2px solid var(--cd-line);
  background:
    repeating-linear-gradient(135deg, rgba(26, 26, 22, 0.04) 0 2px, transparent 2px 6px),
    var(--cd-paper);
  padding: 16px;
}
body.theme-channel-desk .cd-press-head {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cd-signal);
  margin-bottom: 6px;
}
body.theme-channel-desk .cd-press-link {
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  word-break: break-all;
  border-top: 1px dashed var(--cd-line);
  border-bottom: 1px dashed var(--cd-line);
  padding: 8px 0;
  margin: 8px 0;
}
body.theme-channel-desk .cd-press-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* ---------- Briefing block (replaces "starter mission" hero) ---------- */
body.theme-channel-desk .cd-briefing {
  border: 2px solid var(--cd-ink);
  background: var(--cd-paper);
  position: relative;
  margin: 0 0 16px;
  display: grid;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) {
  body.theme-channel-desk .cd-briefing { grid-template-columns: 1.1fr 0.9fr; }
}
body.theme-channel-desk .cd-briefing-body {
  padding: 18px 18px 14px;
  border-bottom: 2px solid var(--cd-ink);
}
@media (min-width: 600px) {
  body.theme-channel-desk .cd-briefing-body { border-right: 2px solid var(--cd-ink); border-bottom: 0; }
}
body.theme-channel-desk .cd-briefing-eyebrow {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cd-signal);
  display: flex;
  align-items: center;
  gap: 6px;
}
body.theme-channel-desk .cd-briefing-title {
  font-family: "IBM Plex Serif", serif;
  font-weight: 700;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 8px 0 6px;
}
body.theme-channel-desk .cd-briefing-sub {
  font-size: 13px;
  color: var(--cd-ink-2);
  margin: 0 0 12px;
}
body.theme-channel-desk .cd-checklist {
  margin: 0;
  padding: 0;
  list-style: none;
}
body.theme-channel-desk .cd-checklist li {
  display: grid;
  grid-template-columns: 18px 1fr auto;
  align-items: baseline;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--cd-line-soft);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
body.theme-channel-desk .cd-checklist li:last-child { border-bottom: 0; }
body.theme-channel-desk .cd-checklist .cd-check {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--cd-line);
  background: var(--cd-paper);
  position: relative;
  top: 2px;
}
body.theme-channel-desk .cd-checklist li.is-done .cd-check { background: var(--cd-mint); border-color: var(--cd-mint); }
body.theme-channel-desk .cd-checklist li.is-done .cd-check::after {
  content: "✓";
  position: absolute;
  inset: -4px 0 0 0;
  color: var(--cd-paper);
  font-size: 12px;
  text-align: center;
  font-weight: 700;
}
body.theme-channel-desk .cd-checklist .cd-progress {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  color: var(--cd-muted);
}
body.theme-channel-desk .cd-briefing-payout {
  padding: 18px;
  background: var(--cd-ink);
  color: var(--cd-paper);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
body.theme-channel-desk .cd-briefing-payout .cd-pay-label {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(241, 234, 212, 0.6);
}
body.theme-channel-desk .cd-briefing-payout .cd-pay-num {
  font-family: "IBM Plex Mono", monospace;
  font-size: 32px;
  margin: 6px 0 12px;
  letter-spacing: -0.01em;
}
body.theme-channel-desk .cd-briefing-payout .cd-pay-foot {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(241, 234, 212, 0.7);
  border-top: 1px dashed rgba(241, 234, 212, 0.3);
  padding-top: 8px;
}

/* ---------- Empty state ---------- */
body.theme-channel-desk .cd-empty {
  border: 1px dashed var(--cd-line);
  padding: 24px;
  text-align: center;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cd-muted);
  background:
    repeating-linear-gradient(45deg, transparent 0 6px, rgba(26, 26, 22, 0.03) 6px 7px);
}

/* ---------- Modal (full-screen sheet) ---------- */
body.theme-channel-desk .modal-mask.show { background: rgba(19, 19, 16, 0.7); }
body.theme-channel-desk .modal-mask .modal,
body.theme-channel-desk .modal-mask .card.modal {
  background: var(--cd-paper);
  border: 2px solid var(--cd-ink);
  border-radius: 0;
  box-shadow: 8px 8px 0 var(--cd-ink);
  color: var(--cd-ink);
  font-family: "IBM Plex Sans", sans-serif;
}
body.theme-channel-desk .modal-mask h3 {
  font-family: "IBM Plex Serif", serif;
  border-bottom: 1px solid var(--cd-line);
  padding-bottom: 8px;
  margin-bottom: 12px;
}

/* ---------- Footer ---------- */
body.theme-channel-desk .cd-colophon {
  margin: 32px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--cd-line);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cd-muted);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- Tab pages ---------- */
body.theme-channel-desk .cd-page { display: none; }
body.theme-channel-desk .cd-page.is-active { display: block; }

/* ---------- Misc utility ---------- */
body.theme-channel-desk .cd-row-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}
body.theme-channel-desk .cd-mono {
  font-family: "IBM Plex Mono", monospace;
}
body.theme-channel-desk .cd-muted { color: var(--cd-muted); }
body.theme-channel-desk .cd-divider {
  border: 0;
  border-top: 1px solid var(--cd-line);
  margin: 18px 0;
}
body.theme-channel-desk .cd-grid-2 {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr 1fr;
}

/* hide the legacy floating community widget on themed pages */
body.theme-channel-desk #community-widget,
body.theme-channel-desk .community-widget { display: none !important; }

/* ==========================================================================
   Modal overrides — beat legacy `#xxx-modal .card` ID specificity
   ========================================================================== */
body.theme-channel-desk #pwd-modal .card.modal,
body.theme-channel-desk #qr-modal .card.modal,
body.theme-channel-desk #relogin-modal .card.modal,
body.theme-channel-desk #verify-withdraw-modal .card.modal,
body.theme-channel-desk #news-detail-modal .card.modal,
body.theme-channel-desk #login-task-modal .card.modal,
body.theme-channel-desk #pseudo-video-modal .card.modal,
body.theme-channel-desk #promo-share-modal .card.modal,
body.theme-channel-desk #support-widget-modal .card.modal {
  background: var(--cd-paper);
  border: 2px solid var(--cd-ink);
  border-radius: 0;
  box-shadow: 8px 8px 0 var(--cd-ink);
  color: var(--cd-ink);
  font-family: "IBM Plex Sans", sans-serif;
  padding: 18px;
}
@media (max-width: 560px) {
  body.theme-channel-desk #pwd-modal .card.modal,
  body.theme-channel-desk #qr-modal .card.modal,
  body.theme-channel-desk #relogin-modal .card.modal,
  body.theme-channel-desk #verify-withdraw-modal .card.modal,
  body.theme-channel-desk #news-detail-modal .card.modal,
  body.theme-channel-desk #login-task-modal .card.modal,
  body.theme-channel-desk #pseudo-video-modal .card.modal,
  body.theme-channel-desk #promo-share-modal .card.modal,
  body.theme-channel-desk #support-widget-modal .card.modal {
    border-radius: 0;
    border-bottom: 0;
    box-shadow: none;
  }
}
body.theme-channel-desk #pwd-modal .muted,
body.theme-channel-desk #qr-modal .muted,
body.theme-channel-desk #relogin-modal .muted,
body.theme-channel-desk #verify-withdraw-modal .muted,
body.theme-channel-desk #news-detail-modal .muted,
body.theme-channel-desk #login-task-modal .muted,
body.theme-channel-desk #pseudo-video-modal .muted,
body.theme-channel-desk #promo-share-modal .muted,
body.theme-channel-desk #support-widget-modal .muted {
  color: var(--cd-muted);
  font-family: "IBM Plex Sans", sans-serif;
}
body.theme-channel-desk .modal-mask .modal-grip {
  background: var(--cd-ink);
  opacity: 0.18;
  border-radius: 0;
  height: 3px;
  width: 36px;
}
body.theme-channel-desk .modal-mask h3 {
  font-family: "IBM Plex Serif", serif;
  font-weight: 700;
  border-bottom: 1px solid var(--cd-line);
  padding-bottom: 8px;
  margin-bottom: 14px;
  color: var(--cd-ink);
}
body.theme-channel-desk .modal-mask label {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cd-muted);
  margin-bottom: 6px;
}
body.theme-channel-desk .modal-mask .section { margin-top: 12px; }

body.theme-channel-desk .modal-mask input,
body.theme-channel-desk .modal-mask select,
body.theme-channel-desk .modal-mask textarea {
  background: var(--cd-paper) !important;
  border: 0 !important;
  border-bottom: 1px solid var(--cd-ink) !important;
  border-radius: 0 !important;
  padding: 8px 0 !important;
  color: var(--cd-ink) !important;
  font-family: "IBM Plex Mono", monospace;
  box-shadow: none !important;
}
body.theme-channel-desk .modal-mask input::placeholder,
body.theme-channel-desk .modal-mask textarea::placeholder {
  color: var(--cd-muted);
  opacity: 0.7;
}
body.theme-channel-desk .modal-mask input:focus,
body.theme-channel-desk .modal-mask select:focus,
body.theme-channel-desk .modal-mask textarea:focus {
  outline: 0;
  border-bottom-color: var(--cd-signal) !important;
}
body.theme-channel-desk .modal-mask select {
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--cd-ink) 50%),
    linear-gradient(135deg, var(--cd-ink) 50%, transparent 50%);
  background-position: calc(100% - 14px) center, calc(100% - 8px) center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 24px !important;
}

body.theme-channel-desk .modal-mask button,
body.theme-channel-desk .modal-mask button[type="button"] {
  border-radius: 0;
  border: 2px solid var(--cd-ink);
  background: var(--cd-ink);
  color: var(--cd-paper);
  font-family: "IBM Plex Mono", monospace;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 12px;
  padding: 11px 18px;
  box-shadow: 4px 4px 0 var(--cd-signal);
  transition: transform 0.08s ease, box-shadow 0.08s ease, background 0.12s ease;
  cursor: pointer;
}
body.theme-channel-desk .modal-mask button:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--cd-signal);
  background: var(--cd-ink);
  color: var(--cd-paper);
  border-color: var(--cd-ink);
}
body.theme-channel-desk .modal-mask button:active {
  transform: translate(2px, 2px);
  box-shadow: 0 0 0 var(--cd-signal);
}
body.theme-channel-desk .modal-mask button.ghost {
  background: var(--cd-paper);
  color: var(--cd-ink);
  box-shadow: 4px 4px 0 var(--cd-ink);
}
body.theme-channel-desk .modal-mask button.ghost:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--cd-ink);
  background: var(--cd-paper-2);
  color: var(--cd-ink);
  border-color: var(--cd-ink);
}
body.theme-channel-desk .modal-mask button.ghost:active {
  transform: translate(2px, 2px);
  box-shadow: 0 0 0 var(--cd-ink);
}
body.theme-channel-desk .modal-mask button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: 2px 2px 0 var(--cd-ink);
}
body.theme-channel-desk .modal-mask button:disabled:hover {
  transform: none;
  box-shadow: 2px 2px 0 var(--cd-ink);
}

/* Inline WA add form (channel tab, no modal) */
body.theme-channel-desk .cd-wa-add-inline {
  margin-top: 12px;
  padding: 12px 0 4px;
  border-top: 1px solid var(--cd-line);
}
body.theme-channel-desk .cd-wa-add-inline label {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cd-muted);
  margin-bottom: 6px;
  display: block;
}
body.theme-channel-desk .cd-wa-add-inline input,
body.theme-channel-desk .cd-wa-add-inline select {
  background: var(--cd-paper) !important;
  border: 0 !important;
  border-bottom: 1px solid var(--cd-ink) !important;
  border-radius: 0 !important;
  padding: 8px 0 !important;
  color: var(--cd-ink) !important;
  font-family: "IBM Plex Mono", monospace;
  width: 100%;
  box-sizing: border-box;
  box-shadow: none !important;
}
body.theme-channel-desk .cd-wa-add-inline input:focus,
body.theme-channel-desk .cd-wa-add-inline select:focus {
  outline: 0;
  border-bottom-color: var(--cd-signal) !important;
}
body.theme-channel-desk .cd-wa-add-inline select {
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--cd-ink) 50%),
    linear-gradient(135deg, var(--cd-ink) 50%, transparent 50%);
  background-position: calc(100% - 14px) center, calc(100% - 8px) center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 24px !important;
}
/* Dial code + 手机号：覆盖 style.css 全局 .phone-prefix 蓝底，与 Channel Desk 羊皮纸一致 */
body.theme-channel-desk .cd-wa-add-inline .phone-prefix,
body.theme-channel-desk .cd-wa-add-inline #wa-country-code {
  background: var(--cd-ink) !important;
  color: var(--cd-paper) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  font-family: "IBM Plex Mono", monospace;
  min-width: 58px;
  text-align: center;
  font-weight: 600;
  padding: 10px 8px !important;
  flex: 0 0 auto;
}
body.theme-channel-desk .cd-wa-add-inline .phone-prefix-wrap {
  border: 1px solid var(--cd-line) !important;
  border-radius: 0 !important;
  background: var(--cd-paper) !important;
  display: flex;
  align-items: stretch;
  gap: 0;
  min-height: 44px;
}
body.theme-channel-desk .cd-wa-add-inline .phone-prefix-wrap input,
body.theme-channel-desk .cd-wa-add-inline #wa-phone {
  background: var(--cd-paper) !important;
  color: var(--cd-ink) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  -webkit-box-shadow: none !important;
  padding: 8px 10px !important;
  flex: 1;
  min-width: 0;
  width: auto !important;
}
@media (max-width: 560px) {
  body.theme-channel-desk .cd-wa-add-inline .phone-prefix,
  body.theme-channel-desk .cd-wa-add-inline #wa-country-code {
    min-width: 64px;
    font-size: 16px;
    padding: 11px 8px !important;
  }
  body.theme-channel-desk .cd-wa-add-inline .phone-prefix-wrap input,
  body.theme-channel-desk .cd-wa-add-inline #wa-phone {
    font-size: 16px;
  }
}
/* OTP "Phone Verify Login" tag (relogin / legacy) */
body.theme-channel-desk .modal-mask .input-like {
  background: var(--cd-paper-2) !important;
  border: 1px solid var(--cd-line) !important;
  border-radius: 0 !important;
  color: var(--cd-ink) !important;
  font-family: "IBM Plex Mono", monospace !important;
  font-size: 12px !important;
  padding: 8px 10px !important;
}
/* Phone country dial-code prefix */
body.theme-channel-desk .modal-mask .phone-prefix {
  background: var(--cd-ink);
  color: var(--cd-paper);
  border: 0;
  border-radius: 0;
  font-family: "IBM Plex Mono", monospace;
}
body.theme-channel-desk .modal-mask .phone-prefix-wrap {
  border: 1px solid var(--cd-line);
  border-radius: 0;
  background: var(--cd-paper);
}
body.theme-channel-desk .modal-mask .phone-prefix-wrap input {
  border: 0 !important;
  border-bottom: 0 !important;
  padding: 8px 10px !important;
}

/* Promo-share modal head + badges */
body.theme-channel-desk .modal-mask .promo-share-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
body.theme-channel-desk .modal-mask .promo-share-badge {
  display: inline-flex;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--cd-ink);
  background: var(--cd-paper-2);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cd-ink);
  margin-right: 6px;
  margin-bottom: 6px;
}
body.theme-channel-desk .modal-mask .promo-share-modal-tip {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--cd-muted);
  margin-top: 6px;
}

/* QR / promo image surround */
body.theme-channel-desk .modal-mask img[id$="qr-img"],
body.theme-channel-desk .modal-mask #promo-qr-img,
body.theme-channel-desk .modal-mask #task-qr-img {
  border: 2px solid var(--cd-ink) !important;
  border-radius: 0 !important;
  background: var(--cd-paper);
  padding: 6px;
}

/* ==========================================================================
   Toast — right-bottom notification (registration success ID, etc.)
   ========================================================================== */
body.theme-channel-desk .toast {
  background: var(--cd-paper);
  border: 2px solid var(--cd-ink);
  border-left: 6px solid var(--cd-signal);
  border-radius: 0;
  box-shadow: 6px 6px 0 var(--cd-ink);
  color: var(--cd-ink);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.5;
  padding: 12px 14px;
  min-width: 240px;
}
@media (max-width: 560px) {
  body.theme-channel-desk .toast {
    border-left-width: 5px;
    border-radius: 0;
    box-shadow: 4px 4px 0 var(--cd-ink);
  }
}