/* ============================================================
   news-delivery — Editorial × Industrial
   Paper-like editorial layout meets Bloomberg/FT terminal density.
   No shadows. Hair lines only. IBM Plex Sans / Mono.
   ============================================================ */

/* -- 0. Tokens ---------------------------------------------- */
:root {
  --bg: #FAFAF7;
  --bg-elev: #FFFFFF;
  --bg-sunken: #F2F2EE;
  --text: #0A0A0A;
  --text-muted: #5C5C5C;
  --text-subtle: #767676;
  --border: #DEDEDA;
  --border-strong: #0A0A0A;
  --accent: #1E40AF;
  --accent-light: #DBEAFE;
  --ok: #15803D;
  --ok-bg: #E7F4EC;
  --warn: #B45309;
  --warn-bg: #FBF1E1;
  --err: #B91C1C;
  --err-bg: #F8E4E4;

  --font-sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont,
    "Hiragino Kaku Gothic ProN", "Yu Gothic UI", Meiryo, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, "SF Mono", Menlo, monospace;

  --max-w: 1200px;
  --nav-h: 56px;
}

/* -- 1. Reset / base --------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern", "liga";
}

a { color: var(--text); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 2px; }
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

p { margin: 0 0 12px; }

/* -- 2. Navigation ----------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  height: var(--nav-h);
  padding: 0 32px;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border-strong);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
}

.brand:hover { text-decoration: none; }

.brand-mark {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--text);
}

.brand-sub {
  margin-left: 4px;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  text-transform: none;
}

.nav-links {
  display: flex;
  align-items: stretch;
  gap: 0;
}

.nav-links a {
  display: flex;
  align-items: center;
  padding: 0 18px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-left: 1px solid var(--border);
  transition: color 150ms, background 150ms;
}

.nav-links a:first-child { border-left: none; }
.nav-links a:hover { color: var(--text); background: var(--bg-sunken); text-decoration: none; }
.nav-links a.active { color: var(--text); }

/* -- 3. Container / page header ---------------------------- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 28px 32px 64px;
}

.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 14px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-strong);
  gap: 24px;
  flex-wrap: wrap;
}

.page-head__title {
  font-size: 28px;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.01em;
}

.page-head__meta {
  display: flex;
  gap: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.page-head__meta strong {
  display: block;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  margin-top: 2px;
}

.kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--text);
  margin-bottom: 14px;
}

/* -- 4. Headings ------------------------------------------- */
h1, h2, h3, h4 { font-weight: 700; letter-spacing: -0.005em; }

h1 { font-size: 28px; margin: 0 0 12px; }

h2 {
  font-size: 18px;
  margin: 0 0 14px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-strong);
}

h2 .muted {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  margin-left: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

h3 { font-size: 15px; margin: 0 0 8px; }

.muted { color: var(--text-muted); font-size: 13px; }
.subtle { color: var(--text-subtle); font-size: 12px; }

/* -- 5. Section block -------------------------------------- */
section { margin: 0 0 36px; }

/* -- 6. Editorial dashboard grid --------------------------- */
.lead-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 32px;
  margin-bottom: 36px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border-strong);
}

.lead-main { min-width: 0; }
.lead-side { min-width: 0; }

/* Edition number — magazine cover style */
.edition-mast {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 18px 0 14px;
  border-top: 4px solid var(--text);
  border-bottom: 1px solid var(--border);
  margin-bottom: 22px;
}

.edition-mast__left { display: flex; align-items: baseline; gap: 18px; }

.edition-mast__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 68px;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--text);
}

.edition-mast__num-prefix {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 500;
  color: var(--text-muted);
  margin-right: 2px;
  vertical-align: 38px;
}

.edition-mast__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.edition-mast__title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.005em;
}

.edition-mast__right {
  text-align: right;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

.edition-mast__date {
  font-size: 12px;
  color: var(--text);
  font-weight: 500;
}

/* -- 7. Articles list (editorial) -------------------------- */
.articles {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: art;
}

.articles > li {
  counter-increment: art;
  position: relative;
  padding: 20px 0 20px 56px;
  border-top: 1px solid var(--border);
}

.articles > li:first-child { border-top: none; padding-top: 8px; }

.articles > li::before {
  content: counter(art, decimal-leading-zero);
  position: absolute;
  top: 22px;
  left: 0;
  width: 40px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-subtle);
  letter-spacing: 0.05em;
}

.articles > li:first-child::before { top: 10px; }

.articles a strong {
  font-size: 17px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.005em;
  color: var(--text);
  display: inline-block;
  margin-bottom: 6px;
}

.articles a:hover strong { text-decoration: underline; text-underline-offset: 3px; }

.articles .meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 8px;
}

.articles .meta .meta-sep { color: var(--text-subtle); margin: 0 6px; }

.articles p { margin: 0 0 8px; font-size: 14px; line-height: 1.6; color: var(--text); }

.note {
  display: flex;
  gap: 10px;
  margin-top: 8px;
  padding: 10px 12px;
  background: var(--bg-sunken);
  border-left: 2px solid var(--text);
  font-size: 13px;
  line-height: 1.55;
  color: var(--text);
}

.note__label {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-top: 2px;
}

.note > :not(.note__label) {
  flex: 1 1 auto;
  min-width: 0;
}

/* -- 8. Candidate / preview list --------------------------- */
.candidates {
  list-style: none;
  padding: 0;
  margin: 0;
}

.candidates > li {
  padding: 12px 0;
  border-top: 1px solid var(--border);
}

.candidates > li:first-child { border-top: none; }

.candidates a strong,
.candidates a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}

.candidates .meta {
  display: block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.snippet {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* -- 9. Tables --------------------------------------------- */
.table-wrap {
  border: 1px solid var(--border);
  background: var(--bg-elev);
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-elev);
  font-size: 13px;
}

thead th {
  background: var(--bg-sunken);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}

thead th.num,
.num { text-align: right; }

tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

tbody td.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody td.mono { font-family: var(--font-mono); font-size: 12px; }

tbody tr:hover { background: var(--bg-sunken); }
tbody tr:last-child td { border-bottom: none; }

td a { color: var(--accent); }
td a:hover { text-decoration: underline; }

.table-id {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
}

.row-action {
  display: inline-block;
  min-width: 56px;
  box-sizing: border-box;
  padding: 4px 10px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: center;
  color: var(--accent);
  cursor: pointer;
  white-space: nowrap;
}

.row-action:hover { background: var(--bg-sunken); text-decoration: none; }
.row-action::after { content: " ›"; }

/* Actions cell in clients/editions tables — stack toggle + delete vertically */
.row-actions {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: stretch;
}
.row-actions form { margin: 0; }
.row-actions .row-action { width: 100%; }

/* -- 10. Forms / buttons ---------------------------------- */
.run-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-top: 3px solid var(--text);
  padding: 20px 22px 18px;
  margin-bottom: 28px;
}

.run-panel__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.run-panel__title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.run-panel__hint {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

input[type="text"],
input[type="password"] {
  font-family: var(--font-mono);
  font-size: 13px;
  height: 34px;
  padding: 0 12px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 0;
  width: 200px;
  transition: background 150ms;
}

input[type="text"]:focus,
input[type="password"]:focus {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
  background: var(--bg-elev);
}

input::placeholder {
  color: var(--text-subtle);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

button {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  height: 34px;
  padding: 0 18px;
  background: var(--bg-elev);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 0;
  cursor: pointer;
  transition: background 150ms, color 150ms;
}

button:hover { background: var(--text); color: var(--bg-elev); }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

button.primary {
  background: var(--text);
  color: var(--bg-elev);
}

button.primary:hover { background: var(--accent); border-color: var(--accent); }

.htmx-indicator {
  display: none;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.htmx-request .htmx-indicator { display: inline-flex; align-items: center; gap: 8px; }

.htmx-request .htmx-indicator::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--warn);
  animation: pulse 900ms ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.htmx-request button { opacity: 0.4; pointer-events: none; }

.run-footnote {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 10px;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.run-footnote code {
  background: var(--bg-sunken);
  padding: 1px 5px;
  font-size: 11px;
  border: 1px solid var(--border);
}

/* -- 11. htmx run result panel ---------------------------- */
.run-result {
  margin-top: 16px;
  padding: 14px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--border-strong);
  border-left: 4px solid var(--ok);
  font-size: 13px;
}

.run-result.partial { border-left-color: var(--warn); }
.run-result.failed { border-left-color: var(--err); }

.run-result__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.run-result__title {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.run-result__edition {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
}

.run-result ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.run-result li {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.run-result li b {
  display: block;
  margin-top: 4px;
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0;
  text-transform: none;
  font-variant-numeric: tabular-nums;
}

.run-result li.full {
  grid-column: 1 / -1;
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.run-result li.full a {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* -- 12. Status badges ------------------------------------ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.badge::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  background: currentColor;
}

.badge.preview { color: var(--text-muted); }
.badge.sent    { color: var(--ok); }
.badge.partial { color: var(--warn); }
.badge.failed  { color: var(--err); }
.badge.ok      { color: var(--ok); }

.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border: 1px solid var(--text);
}

.dot.on { background: var(--text); }
.dot.off { background: transparent; }

/* -- 13. Side meta box ------------------------------------ */
.meta-card {
  border: 1px solid var(--border);
  background: var(--bg-elev);
  padding: 18px 20px;
}

.meta-card + .meta-card { margin-top: 16px; }

.meta-card__head {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}

.meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 6px 0;
  font-size: 13px;
  border-bottom: 1px dotted var(--border);
}

.meta-row:last-child { border-bottom: none; }

.meta-row dt {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.meta-row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.meta-row dd.big {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

dl { margin: 0; }

/* -- 14. Side recent feed --------------------------------- */
.recent-feed {
  list-style: none;
  padding: 0;
  margin: 0;
}

.recent-feed li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 0;
  border-top: 1px solid var(--border);
  font-size: 13px;
}

.recent-feed li:first-child { border-top: none; }

.recent-feed .feed-id {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.recent-feed .feed-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-subtle);
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.recent-feed a {
  flex: 1;
  font-size: 13px;
  color: var(--text);
}

.recent-feed a:hover { color: var(--accent); text-decoration: none; }

/* -- 15. Details / disclosure ----------------------------- */
details {
  border: 1px solid var(--border);
  background: var(--bg-elev);
  padding: 0;
}

details summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  user-select: none;
  transition: background 150ms;
}

details summary::-webkit-details-marker { display: none; }
details summary::marker { display: none; }

details summary::before {
  content: "+";
  display: inline-block;
  margin-right: 10px;
  font-weight: 600;
  color: var(--text-muted);
}

details[open] summary::before { content: "−"; }

details summary:hover { background: var(--bg-sunken); }

details summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

details[open] summary { border-bottom: 1px solid var(--border); }

details > .details-body { padding: 14px 18px; }

/* -- 16. Code / inline mono ------------------------------- */
code {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  padding: 1px 5px;
  color: var(--text);
}

td code, .mono-inline {
  font-family: var(--font-mono);
  font-size: 12px;
  background: transparent;
  border: none;
  padding: 0;
  color: var(--text);
}

.url-mask { color: var(--text-muted); }

/* -- 17. Empty states ------------------------------------- */
.empty {
  padding: 40px 24px;
  text-align: center;
  border: 1px dashed var(--border);
  background: var(--bg-elev);
  color: var(--text-muted);
  font-size: 13px;
}

.empty__title {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 6px;
}

/* -- 18. Banner / alert ----------------------------------- */
.banner {
  display: flex;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-left: 3px solid var(--text);
  font-size: 13px;
  color: var(--text);
  margin-bottom: 20px;
}

.banner__label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  flex-shrink: 0;
  padding-top: 1px;
}

.banner > :not(.banner__label) {
  flex: 1 1 auto;
  min-width: 0;
}

/* -- 19. Error text --------------------------------------- */
.error {
  color: var(--err);
  font-family: var(--font-mono);
  font-size: 12px;
  max-width: 320px;
  word-break: break-all;
}

/* -- 20. Misc ----------------------------------------------*/
.tag-list { display: flex; flex-wrap: wrap; gap: 6px; }

hr {
  border: none;
  border-top: 1px solid var(--border-strong);
  margin: 24px 0;
}

/* -- 21. Responsive --------------------------------------- */
@media (max-width: 900px) {
  .lead-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .container { padding: 20px 18px 48px; }
  .nav { padding: 0 18px; }
  .nav-links a { padding: 0 12px; }

  .edition-mast {
    flex-direction: column;
    gap: 12px;
  }
  .edition-mast__right { text-align: left; }
  .edition-mast__num { font-size: 52px; }

  .articles > li { grid-template-columns: 32px 1fr; gap: 10px; }
  .articles a strong { font-size: 15px; }

  .page-head { flex-direction: column; align-items: flex-start; }
  .page-head__meta { gap: 14px; flex-wrap: wrap; }

  thead th, tbody td { padding: 10px 10px; }
  input[type="text"], input[type="password"] { width: 100%; }
  .actions { width: 100%; }
}

@media (max-width: 540px) {
  .nav-links a { font-size: 11px; padding: 0 10px; }
  .brand-sub { display: none; }
  .edition-mast__num { font-size: 42px; }
  h1 { font-size: 22px; }
}

/* -- N. Client form (Phase 2 add-client UI) ----------------- */
.client-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}

.client-form__row {
  display: grid;
  grid-template-columns: 1fr 200px 110px;
  gap: 14px;
  align-items: end;
}

.client-form__webhook { display: block; }

.client-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.client-form label span { display: block; }

.client-form input[type="text"],
.client-form input[type="url"],
.client-form input[type="password"],
.client-form select {
  font-family: var(--font-sans);
  font-size: 14px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--text);
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 8px 10px;
  height: 34px;
}

.client-form input[type="url"] { font-family: var(--font-mono); font-size: 12px; }

.client-form input:focus,
.client-form select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--accent);
}

/* Higher specificity (`.client-form label.client-form__active`) is required
   to beat `.client-form label { flex-direction: column }` defined above. */
.client-form label.client-form__active {
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 8px;
  letter-spacing: 0.04em;
  height: 34px;
  padding: 0 12px;
  border: 1px solid var(--border);
  background: var(--bg-elev);
  text-transform: uppercase;
  font-family: var(--font-mono);
  font-size: 10px;
}

.client-form label.client-form__active input {
  width: 16px;
  height: 16px;
  accent-color: var(--text);
  margin: 0;
}

.client-form label.client-form__active span {
  display: inline;
}

.client-form__foot {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.client-form__foot input[type="password"] { max-width: 180px; }

.row-action--danger { color: var(--err); border-color: var(--err); }
.row-action--danger:hover { background: var(--err-bg); }

/* Public subscribe banner on /. First thing a customer sees after the
   hero text, before the article digest. Goal: every visitor with even a
   vague interest in AI news knows there's a free daily Slack/email
   option without scrolling. */
.subscribe-cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding: 20px 24px;
  margin: 24px 0 28px 0;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-left: 4px solid var(--text);
}
.subscribe-cta__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}
.subscribe-cta__btn {
  display: inline-block;
  padding: 12px 22px;
  background: var(--text);
  color: var(--bg-elev) !important;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.02em;
  font-size: 15px;
  border: 1px solid var(--text);
}
.subscribe-cta__btn:hover { background: #000; color: #fff !important; }

/* Public nav CTA pill — same family as the in-page CTA so visitors
   recognize "this is the action" no matter where they are. */
.nav-cta {
  padding: 4px 12px;
  border: 1px solid var(--text);
  background: var(--text);
  color: var(--bg-elev) !important;
}
.nav-cta:hover { background: #000; color: #fff !important; }
.nav-cta.active { background: #000; color: #fff !important; }

/* /manage churn capture (Phase 2.0-C). Tucked inside a <details> so the
   default "停止 vs 解除" choice stays a one-click decision; the reason
   textarea only appears once the user expands "配信を完全に解除する". */
.manage-delete { padding-top: 8px; }
.manage-delete__summary {
  color: var(--err);
  cursor: pointer;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.manage-delete__form {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.manage-delete__label {
  font-size: 13px;
  color: var(--text-muted);
}
.manage-delete__textarea {
  font: inherit;
  font-size: 14px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--text);
  resize: vertical;
  min-height: 56px;
  max-width: 560px;
}

@media (max-width: 720px) {
  .client-form__row { grid-template-columns: 1fr; }
}

/* signup / invite フォームは縦並び単列で読みやすく。
   会社規模 dropdown が見切れる問題、フィールドがバラバラに見える問題を
   同時に解決。各 label は max-width で適度な幅、左揃え。 */
.signup-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 560px;
  margin: 0 auto;
}
.signup-form > label {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.signup-form > label > span:first-child {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.signup-form > label > input,
.signup-form > label > select {
  width: 100%;
  box-sizing: border-box;
  padding: 8px 10px;
  font: inherit;
  font-size: 14px;
  background: var(--bg-elev);
  color: var(--text);
  border: 1px solid var(--border);
}
.signup-form > label > select { padding: 7px 10px; }
.signup-form > .client-form__active {
  background: var(--bg-sunken);
  padding: 10px 14px;
  border: 1px solid var(--border);
}
.signup-form > .client-form__foot {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 6px;
  flex-wrap: wrap;
}
.req { color: var(--err); font-weight: 700; }