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

:root {
  --bg: #fafaf8;
  --bg-nav: rgba(250, 250, 248, 0.94);
  --ink: #111110;
  --ink-dim: #5c5c58;
  --ink-faint: #6b6b68;
  --border: #e8e4de;
  --border2: #d8d4ce;
  --hover: #f2efe9;
  --surface: #ffffff;
  --accent: #111110;
  --accent-ink: #fafaf8;
  --danger: #a33;
  --warn-bg: #f7f0e8;
  --warn-ink: #7a4a1e;
  --max: 960px;
  --font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f0f0e;
    --bg-nav: rgba(15, 15, 14, 0.94);
    --ink: #efefed;
    --ink-dim: #b0b0ab;
    --ink-faint: #9a9a96;
    --border: #2a2a28;
    --border2: #3a3a36;
    --hover: #1a1a18;
    --surface: #141412;
    --accent: #efefed;
    --accent-ink: #111110;
    --danger: #e88;
    --warn-bg: #2a2118;
    --warn-ink: #e8c9a0;
  }
}

html { color-scheme: light dark; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--border);
  background: var(--bg-nav);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.25rem, 4vw, 2rem);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.nav-user {
  font-size: 0.75rem;
  color: var(--ink-dim);
  max-width: 12rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-link {
  font-size: 0.75rem;
  color: var(--ink-dim);
  border-bottom: 1px solid transparent;
}

.nav-link:hover {
  color: var(--ink);
  border-bottom-color: var(--border2);
}

.page-narrow .intro {
  max-width: none;
}

.page-narrow .intro h1 {
  font-size: 1.5rem;
}

.page-narrow .intro .sub {
  font-size: 0.9rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1rem;
}

.login-form .btn {
  margin-top: 0.25rem;
  width: 100%;
}

.nav-logo {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.nav-logo img { height: 24px; width: auto; }

.nav-tool {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-dim);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.nav-brand-icon {
  flex-shrink: 0;
  color: var(--ink);
}

.nav-mg {
  display: flex;
  align-items: center;
  opacity: 0.92;
}

.nav-mg:hover { opacity: 1; }

.nav-mg img {
  height: 24px;
  width: auto;
  display: block;
}

.page {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem clamp(1.25rem, 4vw, 2rem) 3.5rem;
  display: grid;
  gap: 1.75rem;
  width: 100%;
  align-content: start;
}

.page.page-narrow {
  max-width: 400px;
  gap: 0.75rem;
  padding-top: 1.5rem;
  padding-bottom: 2rem;
}

.page.page-narrow .intro {
  margin-bottom: 0;
}

.page.page-narrow .intro h1 {
  margin-bottom: 0.35rem;
  font-size: 1.65rem;
}

.page.page-narrow .intro .sub {
  margin-bottom: 0;
}

.page.page-narrow .login-form {
  padding: 0.9rem 1rem;
}

.intro { max-width: 34rem; }

.kicker {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.75rem;
}

.intro h1 {
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 0.75rem;
}

.sub {
  font-size: 0.92rem;
  color: var(--ink-dim);
  line-height: 1.7;
}

.workspace {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  align-items: stretch;
}

#generate-form {
  display: grid;
  gap: 1.25rem;
}

.block {
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 1.15rem 1.2rem 1.25rem;
}

.workspace > .block {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.workspace > .block > .stack {
  flex: 1;
}

.block-write .write-actions {
  margin-top: auto;
  padding-top: 1.75rem;
}

.block h2 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.block-note {
  color: var(--ink-dim);
  font-size: 0.88rem;
  margin: -0.35rem 0 1rem;
}

.stack { display: grid; gap: 0.85rem; }

label, .field {
  display: grid;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ink-dim);
}

.field-label { display: block; }

input, select, textarea, button { font: inherit; }

input, select, textarea {
  width: 100%;
  border: 1px solid var(--border2);
  border-radius: 0;
  padding: 0.55rem 0.65rem;
  background: var(--bg);
  color: var(--ink);
  font-weight: 400;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--ink);
}

textarea { resize: vertical; min-height: 8rem; }

.row, .add-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--ink);
  border-radius: 0;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
}

.btn:hover { background: var(--hover); }

.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.btn.primary:hover { opacity: 0.85; background: var(--accent); }

.muted { color: var(--ink-dim); font-size: 0.88rem; }

.banner {
  border: 1px solid var(--border2);
  padding: 0.75rem 0.9rem;
  font-size: 0.88rem;
}

.banner.warn {
  background: var(--warn-bg);
  color: var(--warn-ink);
}

.busy { display: none; color: var(--ink-dim); font-size: 0.82rem; }
.htmx-request.busy,
.htmx-request .busy,
.htmx-request.htmx-indicator { display: inline; }

.social-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.45rem;
}

.social-chip {
  margin: 0;
  cursor: pointer;
  font-weight: 600;
}

.social-chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.social-chip-face {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 3.6rem;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--ink-dim);
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.social-chip-face .social-svg {
  width: 1.05rem;
  height: 1.05rem;
  display: block;
}

.social-chip-name {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.social-chip:hover .social-chip-face {
  color: var(--ink);
  border-color: var(--border2);
}

.social-chip input:focus-visible + .social-chip-face {
  outline: 1px solid var(--ink);
  outline-offset: 1px;
}

.social-chip input:checked + .social-chip-face {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.intake {
  margin-top: 0.25rem;
}

.intake-open {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.65rem 0;
  border: none;
  border-top: 1px solid var(--border);
  background: transparent;
  color: var(--ink-dim);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
}

.intake-open:hover { color: var(--ink); }

.intake-open-icon {
  display: block;
  flex-shrink: 0;
  color: var(--ink-faint);
}

.intake-dialog {
  border: 1px solid var(--border);
  background: transparent;
  padding: 0;
  max-width: min(560px, calc(100vw - 2rem));
  width: 100%;
  color: var(--ink);
  margin: auto;
  position: fixed;
  inset: 0;
  height: fit-content;
  max-height: min(80vh, 720px);
}

.intake-dialog::backdrop {
  background: rgba(17, 17, 16, 0.45);
}

.intake-dialog-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  max-height: min(80vh, 720px);
  display: flex;
  flex-direction: column;
}

.intake-dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--border);
}

.intake-dialog-title {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.intake-close {
  flex-shrink: 0;
}

.intake-body {
  overflow: auto;
  background: var(--bg);
}

.intake-list {
  display: flex;
  flex-direction: column;
}

.intake-item {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 0.75rem;
  align-items: start;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  min-width: 0;
}

.intake-item:last-child {
  border-bottom: none;
}

.intake-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  padding-top: 0.15rem;
}

.intake-value {
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--ink-dim);
}

.intake-cta {
  color: var(--ink);
  font-weight: 600;
  border-bottom: 1px solid var(--ink);
  justify-self: start;
  padding-bottom: 1px;
}

.intake-flag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--border2);
  padding: 0.15rem 0.4rem;
  color: var(--ink);
}

.intake-flag.quiet {
  color: var(--ink-faint);
  border-color: var(--border);
}

.block-draft[hidden] {
  display: none !important;
}

.block-draft .draft-slot {
  min-height: 0;
}

.draft-slot { min-height: 0; }

.empty {
  color: var(--ink-faint);
  font-size: 0.88rem;
  padding: 2rem 0;
}

.draft-meta {
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-dim);
}

.social-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem 0.45rem;
  border: 1px solid var(--border2);
  color: var(--ink);
  font-size: 0.72rem;
  background: var(--bg);
}

.social-pill .social-svg {
  width: 0.8rem;
  height: 0.8rem;
}

.notes {
  font-size: 0.85rem;
  color: var(--ink-dim);
  margin: 0.5rem 0 0.75rem;
}

.draft-label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.35rem;
  font-weight: 700;
}

.draft-preview { margin-bottom: 0.9rem; }

.md-preview {
  border: 1px solid var(--border);
  background: var(--bg);
  padding: 0.9rem 1rem;
}

.md-preview p {
  margin: 0 0 0.8rem;
  line-height: 1.55;
  font-size: 0.92rem;
}

.md-preview p:last-child { margin-bottom: 0; }
.md-preview strong { font-weight: 700; }

.hidden { display: none !important; }

.add-row {
  display: grid;
  grid-template-columns: 1fr 5.5rem auto;
  gap: 0.65rem;
  align-items: end;
}

.grow { min-width: 0; }

.suggest-slot {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.theme-draft-list {
  margin: 0.4rem 0 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.55rem;
}

.theme-draft-list li {
  display: grid;
  gap: 0.1rem;
  font-size: 0.88rem;
}

.theme-draft-list .muted { font-size: 0.8rem; }

.suggest-result {
  display: grid;
  gap: 0.75rem;
}

.draft-empty {
  color: var(--ink-faint);
  font-size: 0.88rem;
  padding: 2rem 0;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85em;
}

@media (max-width: 860px) {
  .workspace { grid-template-columns: 1fr; }
  .add-row { grid-template-columns: 1fr 1fr; }
  .add-actions { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .social-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .intake-item {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }
  .add-row { grid-template-columns: 1fr; }
  .social-chip-name { display: none; }
  .social-chip-face { min-height: 2.8rem; }
}

.site-foot {
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--ink-faint);
}

.site-foot-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.1rem clamp(1.25rem, 4vw, 2rem) 1.4rem;
}

.footer-copy {
  margin: 0;
  line-height: 1.45;
  text-align: center;
}