:root {
  color-scheme: light;
  --canvas: #ffffff;
  --sidebar: #f8f8f8;
  --surface-soft: #f5f5f4;
  --surface-hover: #efefed;
  --ink: #171717;
  --ink-secondary: #646464;
  --ink-tertiary: #989898;
  --line: #e7e7e5;
  --line-strong: #d8d8d5;
  --accent: #10a37f;
  --accent-soft: #eaf7f2;
  --green: #148a68;
  --yellow: #bf8718;
  --red: #c94d4d;
  --sidebar-width: 244px;
  font-family: Inter, "SF Pro Display", "SF Pro Text", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { min-width: 320px; margin: 0; background: var(--canvas); color: var(--ink); font-size: 14px; line-height: 1.5; text-rendering: optimizeLegibility; }
button, input, select, textarea { font: inherit; }
button { border: 0; cursor: pointer; }
button, a, input, select, textarea, summary { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p { margin: 0; }
h1 { font-size: 37px; font-weight: 730; letter-spacing: 0; line-height: 1.12; }
h2 { font-size: 19px; font-weight: 700; letter-spacing: 0; line-height: 1.25; }
h3 { font-size: 15px; font-weight: 680; line-height: 1.3; }
svg { display: block; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.75; }

/* Shell */
.app-shell { min-height: 100vh; }
.sidebar { position: fixed; z-index: 10; inset: 0 auto 0 0; display: flex; width: var(--sidebar-width); flex-direction: column; padding: 25px 14px 17px; border-right: 1px solid var(--line); background: var(--sidebar); }
.brand-lockup { display: inline-flex; align-items: center; gap: 10px; padding: 3px 8px; color: var(--ink); font-size: 20px; font-weight: 760; letter-spacing: 0; line-height: 1; }
.brand-mark { position: relative; display: inline-flex; width: 23px; height: 23px; align-items: center; justify-content: center; border-radius: 7px; background: var(--ink); }
.brand-mark i { position: absolute; display: block; width: 5px; height: 5px; border-radius: 50%; background: #fff; }
.brand-mark i:nth-child(1) { top: 5px; left: 5px; }
.brand-mark i:nth-child(2) { top: 5px; right: 5px; opacity: .58; }
.brand-mark i:nth-child(3) { bottom: 5px; left: 9px; opacity: .82; }
.workspace-switch { display: grid; width: 100%; grid-template-columns: 26px minmax(0, 1fr) 15px; gap: 9px; align-items: center; margin: 28px 0 25px; border-radius: 8px; padding: 7px 8px; background: transparent; color: var(--ink); text-align: left; transition: background 150ms ease; }
.workspace-switch:hover { background: var(--surface-hover); }
.workspace-avatar { display: grid; width: 26px; height: 26px; place-items: center; border-radius: 7px; background: var(--ink); color: #fff; font-size: 11px; font-weight: 720; }
.workspace-copy { display: grid; min-width: 0; gap: 1px; }
.workspace-copy small { color: var(--ink-tertiary); font-size: 10px; line-height: 1.2; }
.workspace-copy strong { overflow: hidden; font-size: 12px; font-weight: 680; text-overflow: ellipsis; white-space: nowrap; }
.workspace-switch svg { width: 15px; height: 15px; color: var(--ink-tertiary); }
.primary-nav { display: grid; gap: 3px; }
.nav-caption { margin: 0 9px 7px; color: var(--ink-tertiary); font-size: 10px; font-weight: 720; }
.nav-item { display: flex; min-height: 40px; align-items: center; gap: 11px; border-radius: 7px; padding: 0 10px; background: transparent; color: var(--ink-secondary); text-align: left; font-size: 13px; font-weight: 590; transition: background 150ms ease, color 150ms ease; }
.nav-item svg { width: 17px; height: 17px; stroke-width: 1.65; }
.nav-item:hover { background: var(--surface-hover); color: var(--ink); }
.nav-item.is-active { background: #fff; color: var(--ink); font-weight: 680; box-shadow: 0 1px 2px rgba(0, 0, 0, .025); }
.sidebar-runtime { display: flex; align-items: center; gap: 9px; margin-top: auto; border-top: 1px solid var(--line); padding: 16px 8px 1px; }
.sidebar-runtime > div { display: grid; min-width: 0; gap: 1px; }
.sidebar-runtime strong { font-size: 11px; font-weight: 700; }
.sidebar-runtime span:not(.live-dot) { overflow: hidden; color: var(--ink-tertiary); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.live-dot { width: 7px; height: 7px; flex: 0 0 auto; border-radius: 50%; background: var(--ink-tertiary); }
.live-dot.healthy { background: var(--green); box-shadow: 0 0 0 3px rgba(20, 138, 104, .10); }
.live-dot.working { background: var(--accent); box-shadow: 0 0 0 3px rgba(16, 163, 127, .10); }
.live-dot.warning { background: var(--yellow); }

.mobile-header, .mobile-nav { display: none; }
.main-content { min-width: 0; margin-left: var(--sidebar-width); }
.topbar { display: flex; min-height: 72px; align-items: center; justify-content: space-between; gap: 22px; border-bottom: 1px solid var(--line); padding: 0 48px; background: rgba(255, 255, 255, .92); }
.topbar-context { display: flex; align-items: center; gap: 10px; }
.topbar-context > span { color: var(--ink-tertiary); font-size: 12px; }
.topbar-context > span::after { margin-left: 10px; color: var(--line-strong); content: "/"; }
.topbar-context strong { color: var(--ink-secondary); font-size: 12px; font-weight: 650; }
.topbar-actions { display: flex; align-items: center; gap: 12px; }
.quick-search { display: flex; width: 244px; min-height: 36px; align-items: center; gap: 8px; border: 1px solid transparent; border-radius: 7px; padding: 0 8px 0 10px; background: var(--surface-soft); color: var(--ink-tertiary); transition: border-color 150ms ease, background 150ms ease; }
.quick-search:focus-within { border-color: var(--line-strong); background: #fff; }
.quick-search svg { width: 15px; height: 15px; }
.quick-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 12px; }
.quick-search input::placeholder { color: var(--ink-tertiary); }
kbd { border: 1px solid var(--line); border-radius: 4px; padding: 1px 4px; color: var(--ink-tertiary); font-family: inherit; font-size: 10px; line-height: 1.4; }
.primary-button { display: inline-flex; min-height: 37px; align-items: center; justify-content: center; gap: 7px; border-radius: 7px; padding: 0 14px; background: var(--ink); color: #fff; font-size: 12px; font-weight: 680; transition: background 150ms ease, transform 150ms ease; }
.primary-button > span { font-size: 17px; font-weight: 360; line-height: 1; }
.primary-button:hover { background: #30302e; }
.primary-button:active { transform: translateY(1px); }
.primary-button:disabled { background: #c6c6c2; cursor: not-allowed; transform: none; }
.text-command { min-height: 28px; padding: 2px 0; background: transparent; color: var(--ink-secondary); font-size: 12px; font-weight: 650; }
.text-command:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--line-strong); text-underline-offset: 4px; }
.danger-text { color: var(--red); }
.danger-text:hover { color: #a93e3e; }
.icon-command { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 7px; padding: 0; background: transparent; color: var(--ink-secondary); transition: background 150ms ease, color 150ms ease; }
.icon-command:hover { background: var(--surface-soft); color: var(--ink); }
.icon-command svg { width: 17px; height: 17px; }

.notice { position: fixed; z-index: 40; top: 17px; left: 50%; max-width: min(520px, calc(100vw - 34px)); margin: 0; border-radius: 7px; padding: 9px 13px; background: var(--ink); color: #fff; font-size: 12px; opacity: 0; pointer-events: none; transform: translate(-50%, -8px); transition: opacity 180ms ease, transform 180ms ease; box-shadow: 0 14px 36px rgba(0, 0, 0, .16); }
.notice:not(:empty) { opacity: 1; transform: translate(-50%, 0); }
.notice.success { background: var(--green); }
.notice.error { background: var(--red); }

/* Shared layout */
.app-page { width: min(1160px, calc(100% - 96px)); margin: 0 auto; padding: 56px 0 84px; }
.page-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 30px; margin-bottom: 42px; }
.page-heading p { max-width: 620px; margin-top: 8px; color: var(--ink-secondary); font-size: 13px; }
.section-heading-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 22px; }
.section-heading-row p { margin-top: 5px; color: var(--ink-secondary); font-size: 12px; }
.section-heading-row.slim { align-items: center; }
.quiet-count { color: var(--ink-tertiary); font-size: 12px; }
.overline, .empty-kicker { color: var(--ink-tertiary); font-size: 10px; font-weight: 720; letter-spacing: .04em; }
.empty-row { margin: 0; color: var(--ink-tertiary); font-size: 12px; }

/* Dashboard */
.status-strip { display: grid; grid-template-columns: 1.18fr 1fr 1fr; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.metric { display: grid; min-height: 128px; align-content: center; gap: 4px; padding: 21px 29px; }
.metric + .metric { border-left: 1px solid var(--line); }
.metric-label { color: var(--ink-secondary); font-size: 12px; font-weight: 620; }
.metric strong { font-size: 31px; font-weight: 720; letter-spacing: 0; line-height: 1.08; }
.health-metric strong { font-size: 21px; }
.metric-detail { color: var(--ink-tertiary); font-size: 11px; }
.writing-entry { margin-top: 52px; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); padding: 25px 0 29px; }
.composer-heading { margin-bottom: 25px; }
.composer-heading h2 { font-size: 21px; }
.composer-indicator { display: inline-flex; align-items: center; gap: 7px; color: var(--ink-secondary); font-size: 11px; white-space: nowrap; }
.composer-indicator::before { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); content: ""; }
.writer-form { display: grid; grid-template-columns: minmax(190px, .86fr) minmax(290px, 1.45fr) 146px; gap: 26px; align-items: start; }
.writer-field { display: grid; gap: 8px; color: var(--ink-secondary); font-size: 11px; font-weight: 650; }
input, select, textarea { width: 100%; border: 0; border-bottom: 1px solid var(--line-strong); border-radius: 0; outline: 0; padding: 9px 0; background: transparent; color: var(--ink); font-size: 14px; transition: border-color 150ms ease; }
input:focus, select:focus, textarea:focus { border-color: var(--ink); }
input::placeholder, textarea::placeholder { color: var(--ink-tertiary); }
select { min-height: 40px; cursor: pointer; }
textarea { min-height: 58px; resize: vertical; }
.keyword-picker { display: grid; min-height: 40px; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 18px; border-bottom: 1px solid var(--line-strong); padding: 2px 0 7px; }
.keyword-choice { display: flex; min-width: 0; align-items: center; gap: 8px; padding: 6px 0; color: var(--ink); cursor: pointer; font-size: 13px; font-weight: 580; }
.keyword-choice span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.keyword-choice input { width: 14px; min-height: 14px; flex: 0 0 auto; margin: 0; accent-color: var(--accent); }
.picker-empty { align-self: center; color: var(--ink-tertiary); font-size: 12px; }
.writer-submit-row { display: flex; grid-column: 1 / -1; align-items: center; justify-content: space-between; gap: 24px; padding-top: 4px; }
.writer-submit-row p { color: var(--ink-secondary); font-size: 12px; }
.dashboard-lower { display: grid; grid-template-columns: minmax(0, 1.17fr) minmax(290px, .83fr); margin-top: 48px; border-bottom: 1px solid var(--line); }
.active-work, .account-health { min-width: 0; padding-bottom: 42px; }
.active-work { padding-right: 48px; }
.account-health { border-left: 1px solid var(--line); padding-left: 48px; }
.active-jobs-list, .account-status-list { margin-top: 21px; }
.job-row, .account-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 18px; border-top: 1px solid var(--line); padding: 14px 0; }
.job-row:last-child, .account-row:last-child { border-bottom: 1px solid var(--line); }
.job-main, .account-main { display: grid; min-width: 0; gap: 3px; }
.job-main strong, .account-main strong { overflow: hidden; font-size: 13px; font-weight: 660; text-overflow: ellipsis; white-space: nowrap; }
.job-main span, .account-main span { color: var(--ink-secondary); font-size: 11px; }
.job-status, .account-status { display: inline-flex; align-items: center; gap: 7px; color: var(--ink-secondary); font-size: 11px; white-space: nowrap; }
.job-status::before, .account-status::before { width: 6px; height: 6px; border-radius: 50%; background: var(--ink-tertiary); content: ""; }
.job-status.running::before, .account-status.working::before { background: var(--accent); box-shadow: 0 0 0 3px rgba(16, 163, 127, .10); }
.job-status.queued::before, .account-status.cooldown::before { background: var(--yellow); }
.account-status.alive::before { background: var(--green); }
.account-status.dead::before { background: var(--red); }

/* Brand library */
.brand-layout { display: grid; grid-template-columns: 248px minmax(0, 1fr); gap: 66px; }
.brand-index { min-width: 0; }
.brand-list { display: grid; margin-top: 16px; border-top: 1px solid var(--line); }
.brand-row { display: grid; gap: 4px; border-bottom: 1px solid var(--line); padding: 14px 5px 14px 11px; }
.brand-row:hover { background: var(--surface-soft); }
.brand-row.selected { border-left: 2px solid var(--accent); padding-left: 10px; }
.brand-open { overflow: hidden; padding: 0; background: transparent; color: var(--ink); text-align: left; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; font-weight: 670; }
.brand-open:hover { color: var(--accent); }
.brand-row p { overflow: hidden; color: var(--ink-tertiary); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.brand-editor-surface { min-width: 0; }
.open-empty { display: grid; max-width: 410px; min-height: 310px; align-content: center; gap: 10px; }
.open-empty h2 { font-size: 26px; }
.open-empty p { max-width: 350px; color: var(--ink-secondary); font-size: 13px; }
.open-empty .primary-button { justify-self: start; margin-top: 8px; }
.brand-detail-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 28px; border-bottom: 1px solid var(--line); padding-bottom: 29px; }
.brand-detail-head h2 { margin-top: 4px; font-size: 28px; overflow-wrap: anywhere; }
.brand-detail-head p { margin-top: 6px; color: var(--ink-secondary); font-size: 12px; }
.inline-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 16px; }
.brand-information { border-bottom: 1px solid var(--line); }
.brand-information > summary { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 19px 0; cursor: pointer; font-size: 13px; font-weight: 670; list-style: none; }
.brand-information > summary::-webkit-details-marker { display: none; }
.brand-information > summary::after { color: var(--ink-tertiary); content: "+"; font-size: 17px; font-weight: 400; }
.brand-information[open] > summary::after { content: "−"; }
.brand-information > summary span { margin-left: auto; color: var(--ink-tertiary); font-size: 11px; font-weight: 500; }
.brand-information-body { padding: 0 0 21px; }
.brand-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 36px; margin-bottom: 19px; }
.brand-summary > div { display: grid; gap: 4px; border-top: 1px solid var(--line); padding: 11px 0; }
.brand-summary span { color: var(--ink-tertiary); font-size: 11px; }
.brand-summary strong { overflow-wrap: anywhere; font-size: 13px; font-weight: 570; }
.brand-summary p { grid-column: 1 / -1; padding-top: 10px; }
.reference-list { display: grid; margin: 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.reference-list li { display: flex; align-items: center; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--line); padding: 10px 0; overflow-wrap: anywhere; font-size: 12px; }
.reference-list small { flex: 0 0 auto; color: var(--ink-tertiary); font-size: 11px; white-space: nowrap; }
.keyword-section { padding-top: 39px; }
.keyword-list { display: grid; margin-top: 18px; border-top: 1px solid var(--line); }
.keyword-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 3px 20px; border-bottom: 1px solid var(--line); padding: 15px 0; }
.keyword-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; font-weight: 670; }
.keyword-document-note, .keyword-documents { grid-column: 1; color: var(--ink-tertiary); font-size: 11px; }
.keyword-documents summary { cursor: pointer; }
.keyword-documents .reference-list { margin-top: 8px; }
.row-actions { display: flex; grid-column: 2; grid-row: 1 / span 2; align-items: center; gap: 14px; }

/* Article library */
.article-filters { display: grid; grid-template-columns: repeat(3, minmax(0, 194px)); gap: 24px; border-bottom: 1px solid var(--line); padding-bottom: 28px; }
.article-filters label { display: grid; gap: 8px; color: var(--ink-secondary); font-size: 11px; font-weight: 650; }
.article-list { padding-top: 8px; }
.article-date-group { padding: 30px 0 0; }
.article-date-group + .article-date-group { margin-top: 24px; border-top: 1px solid var(--line); }
.article-date-head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; padding-bottom: 11px; }
.article-date-head h2 { font-size: 15px; }
.article-date-head span { color: var(--ink-tertiary); font-size: 11px; }
.article-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; border-top: 1px solid var(--line); padding: 15px 0; }
.article-row-main { display: grid; min-width: 0; gap: 5px; }
.article-row-main strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; font-weight: 670; }
.article-row-meta { display: flex; flex-wrap: wrap; gap: 7px 13px; color: var(--ink-secondary); font-size: 11px; }
.article-row-meta span + span::before { margin-right: 13px; color: var(--line-strong); content: "•"; }
.job-error { color: var(--red); font-size: 11px; overflow-wrap: anywhere; }
.file-actions { display: flex; align-items: center; align-self: center; gap: 16px; white-space: nowrap; }
.file-link { color: var(--ink-secondary); font-size: 12px; font-weight: 650; }
.file-link:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--line-strong); text-underline-offset: 4px; }
.downloaded-label { color: var(--green); font-size: 11px; font-weight: 620; }
.muted { color: var(--ink-tertiary); font-size: 11px; }

/* Dialogs */
.editor-dialog { width: min(660px, calc(100vw - 32px)); max-height: min(760px, calc(100vh - 32px)); border: 1px solid var(--line); border-radius: 10px; padding: 29px; background: #fff; color: var(--ink); box-shadow: 0 28px 80px rgba(0, 0, 0, .17); }
.editor-dialog::backdrop { background: rgba(0, 0, 0, .30); backdrop-filter: blur(3px); }
.editor-dialog[open] { display: grid; gap: 23px; }
.editor-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.editor-heading h2 { margin-top: 4px; font-size: 23px; }
.editor-dialog form { display: grid; gap: 17px; overflow: auto; padding-right: 2px; }
.editor-dialog label { display: grid; gap: 8px; color: var(--ink-secondary); font-size: 12px; font-weight: 650; }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 25px; }
.form-help { color: var(--ink-tertiary); font-size: 11px; }
.form-actions { display: flex; align-items: center; justify-content: flex-end; gap: 18px; padding-top: 5px; }
.image-empty { min-height: 410px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

@media (max-width: 1020px) {
  .topbar { padding: 0 30px; }
  .app-page { width: min(100% - 60px, 920px); }
  .brand-layout { gap: 42px; }
  .writer-form { grid-template-columns: minmax(180px, .9fr) minmax(250px, 1.25fr); }
  .count-field { grid-column: 1; }
  .writer-submit-row { grid-column: 1 / -1; }
  .dashboard-lower { grid-template-columns: 1fr; }
  .active-work { padding-right: 0; }
  .account-health { border-top: 1px solid var(--line); border-left: 0; padding: 39px 0 0; }
}

@media (max-width: 720px) {
  body { padding-bottom: calc(88px + env(safe-area-inset-bottom)); }
  .sidebar, .topbar { display: none; }
  .main-content { margin-left: 0; }
  .mobile-header { display: flex; min-height: 61px; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); padding: 0 18px; background: rgba(255, 255, 255, .96); }
  .mobile-header .brand-lockup { padding-left: 0; font-size: 19px; }
  .mobile-header .brand-mark { width: 21px; height: 21px; }
  .mobile-header .brand-mark i { width: 4px; height: 4px; }
  .mobile-header .brand-mark i:nth-child(1) { top: 5px; left: 5px; }
  .mobile-header .brand-mark i:nth-child(2) { top: 5px; right: 5px; }
  .mobile-header .brand-mark i:nth-child(3) { bottom: 5px; left: 8px; }
  .mobile-nav { position: fixed; z-index: 20; inset: auto 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); min-height: calc(80px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); padding: 6px max(8px, env(safe-area-inset-right)) max(10px, env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left)); background: rgba(255, 255, 255, .98); backdrop-filter: blur(18px); }
  .mobile-nav .nav-item { display: grid; min-height: 64px; justify-items: center; align-content: center; gap: 5px; border-radius: 0; padding: 7px 0 5px; background: transparent; color: var(--ink-tertiary); text-align: center; font-size: 12px; font-weight: 650; line-height: 1; }
  .mobile-nav .nav-item svg { width: 22px; height: 22px; stroke-width: 1.7; }
  .mobile-nav .nav-item.is-active { background: transparent; color: var(--ink); box-shadow: none; }
  .mobile-nav .nav-item:focus-visible { outline: 0; color: var(--ink); }
  .mobile-nav .nav-item:focus-visible span { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
  .app-page { width: calc(100% - 36px); padding: 34px 0 53px; }
  h1 { font-size: 30px; }
  .page-heading { gap: 15px; margin-bottom: 33px; }
  .page-heading > div { min-width: 0; }
  .page-heading .primary-button { flex: 0 0 auto; white-space: nowrap; }
  .page-heading p { font-size: 12px; }
  .status-strip { grid-template-columns: 1fr 1fr; }
  .metric { min-height: 108px; padding: 17px 16px; }
  .metric:nth-child(3) { grid-column: 1 / -1; border-top: 1px solid var(--line); border-left: 0; }
  .metric strong { font-size: 27px; }
  .health-metric strong { font-size: 18px; }
  .writing-entry { margin-top: 40px; padding-top: 21px; }
  .composer-heading { flex-direction: column; gap: 7px; margin-bottom: 22px; }
  .composer-heading h2 { font-size: 20px; }
  .writer-form { grid-template-columns: 1fr; gap: 24px; }
  .count-field { grid-column: auto; max-width: 180px; }
  .keyword-picker { grid-template-columns: 1fr; }
  .writer-submit-row { grid-column: auto; align-items: flex-start; flex-direction: column; gap: 15px; }
  .writer-submit-row .primary-button { width: 100%; }
  .dashboard-lower { margin-top: 39px; }
  .active-work { padding-bottom: 38px; }
  .account-health { padding-top: 38px; }
  .brand-layout { grid-template-columns: 1fr; gap: 39px; }
  .brand-index { border-bottom: 1px solid var(--line); padding-bottom: 23px; }
  .brand-list { max-height: 220px; overflow: auto; }
  .brand-detail-head { flex-direction: column; gap: 15px; }
  .inline-actions { justify-content: flex-start; }
  .brand-summary, .field-grid { grid-template-columns: 1fr; }
  .keyword-row { grid-template-columns: minmax(0, 1fr); }
  .row-actions { grid-column: 1; grid-row: auto; justify-content: flex-start; }
  .article-filters { grid-template-columns: 1fr; gap: 18px; }
  .article-row { grid-template-columns: 1fr; gap: 12px; }
  .file-actions { align-self: auto; }
  .editor-dialog { padding: 22px; }
  .form-actions { flex-wrap: wrap; }
}

@media (max-width: 420px) {
  .app-page { width: calc(100% - 30px); }
  .page-heading h1 { font-size: 28px; }
  .metric { padding: 15px 13px; }
  .metric-label { font-size: 11px; }
  .section-heading-row { gap: 13px; }
  .section-heading-row h2 { font-size: 18px; }
  .file-actions { flex-wrap: wrap; gap: 11px 16px; white-space: normal; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}