:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-raised: #fcfdff;
  --sidebar: #111827;
  --sidebar-muted: #9ca3af;
  --text: #182235;
  --muted: #687387;
  --line: #e4e8f0;
  --line-strong: #d5dbe7;
  --accent: #635bff;
  --accent-dark: #4d46d8;
  --accent-soft: #eeedff;
  --danger: #c73c55;
  --danger-dark: #ab2e46;
  --danger-soft: #fff0f2;
  --success: #137a5c;
  --success-soft: #e9f8f2;
  --warning: #9a5b08;
  --warning-soft: #fff7e7;
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px rgba(31, 44, 78, .07);
  --focus: 0 0 0 3px rgba(99, 91, 255, .2);
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { min-width: 320px; margin: 0; background: var(--bg); color: var(--text); font-size: 14px; line-height: 1.5; }
button, input, select, textarea { font: inherit; }
button, select, input[type="checkbox"] { cursor: pointer; }
button:disabled, input:disabled, select:disabled { cursor: not-allowed; opacity: .52; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: none; box-shadow: var(--focus); }
a { color: var(--accent-dark); text-underline-offset: 2px; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 4px; font-size: clamp(30px, 4vw, 42px); letter-spacing: -.045em; line-height: 1.08; }
h2 { margin-bottom: 7px; font-size: 20px; letter-spacing: -.025em; line-height: 1.25; }
h3 { margin-bottom: 4px; font-size: 15px; letter-spacing: -.015em; }
pre { overflow: auto; border: 1px solid var(--line); border-radius: var(--radius-sm); background: #f8fafc; padding: 12px; font-size: 12px; white-space: pre-wrap; }

.app-shell { display: grid; min-height: 100vh; grid-template-columns: 232px minmax(0, 1fr); }
.sidebar { position: sticky; top: 0; display: flex; height: 100vh; flex-direction: column; gap: 30px; padding: 24px 16px 16px; background: var(--sidebar); color: #fff; }
.brand { display: flex; align-items: center; gap: 10px; padding: 3px 8px; color: #fff; font-size: 16px; font-weight: 730; letter-spacing: -.025em; text-decoration: none; }
.brand small { display: block; margin-top: 1px; color: var(--sidebar-muted); font-size: 11px; font-weight: 500; letter-spacing: 0; }
.brand-mark { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 9px; background: var(--accent); box-shadow: 0 6px 16px rgba(99, 91, 255, .42); }
.project-nav { display: grid; gap: 3px; }
.project-nav a { padding: 9px 11px; border-radius: 8px; color: #c8cfdd; font-weight: 580; text-decoration: none; }
.project-nav a:hover, .project-nav a.active { background: rgba(255,255,255,.1); color: #fff; }
.sidebar-project { display: grid; gap: 4px; margin-top: auto; padding: 14px 12px; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-md); background: rgba(255,255,255,.05); }
.sidebar-project strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.status-dot { color: #b2f0d4; font-size: 12px; }
.status-dot::before { display: inline-block; width: 6px; height: 6px; margin-right: 6px; border-radius: 99px; background: #45d39a; content: ""; vertical-align: 1px; }

.workspace { width: min(1420px, 100%); margin: 0 auto; padding: 40px clamp(18px, 4vw, 56px) 28px; }
.page-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 28px; }
.eyebrow, .card-kicker, .meta-label { margin: 0 0 5px; color: var(--muted); font-size: 10px; font-weight: 760; letter-spacing: .11em; text-transform: uppercase; }
.header-subtitle { max-width: 690px; margin-bottom: 0; color: var(--muted); font-size: 15px; }
.title-line { display: flex; align-items: center; gap: 9px; }
.header-meta { display: grid; min-width: 175px; gap: 1px; padding: 12px 15px; border-left: 2px solid var(--accent); background: linear-gradient(90deg, var(--accent-soft), transparent); color: var(--muted); font-size: 12px; }
.header-meta strong { color: var(--text); font-size: 14px; }

.workflow-grid, .split-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-bottom: 18px; }
.panel, .action-card { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); box-shadow: var(--shadow); }
.panel { padding: 24px; margin-bottom: 18px; scroll-margin-top: 18px; }
.action-card { position: relative; padding: 25px; overflow: hidden; }
.action-card::after { position: absolute; right: -25px; bottom: -66px; width: 170px; height: 170px; border-radius: 50%; background: rgba(99,91,255,.07); content: ""; pointer-events: none; }
.publish-action::after { background: rgba(199,60,85,.07); }
.action-card > * { position: relative; z-index: 1; }
.action-card p:not(.inline-note):not(.result-message) { min-height: 43px; color: var(--muted); }
.card-kicker { color: var(--accent); }
.panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.panel-heading > div > p:last-child { max-width: 770px; margin: 0; color: var(--muted); }
.count-pill, .integration-state { padding: 4px 9px; border-radius: 99px; background: var(--accent-soft); color: var(--accent-dark); font-size: 12px; font-weight: 680; white-space: nowrap; }
.integration-state.connected { background: var(--success-soft); color: var(--success); }
.integration-state.disconnected { background: var(--warning-soft); color: var(--warning); }

form { display: grid; gap: 12px; }
label { display: grid; gap: 5px; color: #364154; font-size: 12px; font-weight: 650; }
label small { color: var(--muted); font-weight: 480; }
input:not([type="checkbox"]), select, textarea { width: 100%; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: var(--surface-raised); color: var(--text); padding: 9px 10px; transition: border-color .14s, box-shadow .14s, background .14s; }
input:not([type="checkbox"]):focus, select:focus, textarea:focus { border-color: var(--accent); outline: none; box-shadow: var(--focus); background: #fff; }
textarea { min-height: 84px; resize: vertical; line-height: 1.45; }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.compact-controls { grid-template-columns: minmax(180px, 1fr) 100px minmax(170px, 1fr); }
.form-help, .inline-note { margin: -3px 0 2px; color: var(--muted); font-size: 12px; }
.input-unit { color: var(--muted); font-weight: 450; }
.render-details { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 12px 0; }
.render-details summary, details summary { cursor: pointer; color: #344056; font-weight: 670; }
.render-details .form-row { margin-top: 13px; }
.photo-summary, .connection-card { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-top: 18px; border: 1px solid var(--line); border-radius: var(--radius-md); background: #fafbfe; padding: 11px 13px; color: var(--muted); font-size: 12px; }
.photo-summary div, .connection-card { display: grid; }
.photo-summary strong, .connection-card strong { overflow: hidden; color: var(--text); font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }
.connection-card { align-items: start; justify-content: unset; gap: 2px; }
.connection-card.compact { margin: 13px 0; }
.category-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 9px; }
.category-chip { padding: 4px 8px; border: 1px solid var(--line); border-radius: 99px; color: #4e5b70; font-size: 11px; }
.category-chip b { margin-left: 4px; color: var(--text); }
.category-chip em { margin-left: 4px; color: var(--warning); font-style: normal; }

.button { display: inline-flex; width: max-content; min-height: 36px; align-items: center; justify-content: center; gap: 7px; border: 1px solid transparent; border-radius: var(--radius-sm); padding: 8px 12px; font-size: 13px; font-weight: 700; line-height: 1; transition: background .15s, color .15s, border-color .15s, transform .15s; }
.button:not(:disabled):hover { transform: translateY(-1px); }
.button.primary { background: var(--accent); color: #fff; }
.button.primary:not(:disabled):hover { background: var(--accent-dark); }
.button.secondary { border-color: #d7dcf1; background: #f5f5ff; color: #4840c7; }
.button.secondary:not(:disabled):hover { border-color: #bbb7f8; background: var(--accent-soft); }
.button.danger { background: var(--danger); color: #fff; }
.button.danger:not(:disabled):hover { background: var(--danger-dark); }
.button.ghost { border-color: var(--line-strong); background: #fff; color: #536075; }
.icon-button, .text-button { display: inline-grid; place-items: center; border: 0; background: transparent; color: #657187; }
.icon-button { width: 30px; height: 30px; border-radius: 7px; font-size: 18px; line-height: 1; }
.icon-button:hover { background: var(--accent-soft); color: var(--accent-dark); }
.icon-button.small { width: 23px; height: 23px; font-size: 14px; }
.text-button { padding: 3px 0; font-size: 12px; font-weight: 680; text-decoration: underline; text-underline-offset: 3px; }
.text-button.destructive { color: var(--danger); }
.warning { color: var(--warning); }
.inline-note.warning { color: var(--warning); }
.result-message { margin: 12px 0 0; border-left: 3px solid var(--accent); background: var(--accent-soft); padding: 8px 10px; color: #3d36aa; font-size: 12px; }
.result-message.success { border-color: var(--success); background: var(--success-soft); color: var(--success); }

.readiness-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.readiness { border-radius: 99px; padding: 4px 8px; background: var(--warning-soft); color: var(--warning); font-size: 11px; font-weight: 650; }
.readiness.ready { background: var(--success-soft); color: var(--success); }
.buffer-panel > p { color: var(--muted); }
.buffer-actions { display: grid; gap: 9px; margin-top: 13px; }
.buffer-actions form { grid-template-columns: max-content 1fr max-content; align-items: end; }
.buffer-actions form:first-child { display: block; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); clip-path: inset(50%); white-space: nowrap; }

.formats-panel { padding-bottom: 26px; }
.format-grid { display: grid; gap: 14px; }
.format-card { display: grid; gap: 12px; min-width: 0; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface-raised); padding: 17px; }
.format-card.is-disabled { background: #fafafa; opacity: .76; }
.format-card header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.format-card header p { margin: 0; color: var(--muted); font-size: 12px; }
.format-title-row { display: flex; align-items: center; gap: 3px; }
.format-title-row h3 { margin: 0; }
.format-meta, .format-footer, .creative-labels, .publication-summary { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 7px; color: var(--muted); font-size: 11px; }
.format-meta { padding: 7px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.format-card textarea { min-height: 108px; background: #fff; font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-size: 12px; }
.format-section { border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fcfcfe; }
.format-section > summary { cursor: pointer; padding: 10px 12px; color: var(--text); font-size: 13px; font-weight: 720; }
.format-section-body { display: grid; gap: 10px; border-top: 1px solid var(--line); padding: 12px; }
.compact-setting-row { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: end; }
.compact-setting-row label { display: grid; gap: 5px; color: var(--muted); font-size: 11px; font-weight: 700; }
.compact-number { width: 5.5rem; min-width: 5.5rem; }
.photo-category-options { display: flex; flex-wrap: wrap; gap: 7px 12px; }
.photo-category-options label { color: var(--muted); font-size: 12px; }
.save-state { color: var(--success); font-size: 11px; font-weight: 650; }
.save-state.is-saving { color: var(--muted); }
.save-state.is-error { color: var(--danger); }
.toggle-control { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-size: 11px; font-weight: 600; }
.toggle-control input { position: absolute; opacity: 0; }
.toggle-control > span { position: relative; display: inline-block; width: 33px; height: 19px; border-radius: 99px; background: #c7ced9; transition: background .15s; }
.toggle-control > span::after { position: absolute; top: 3px; left: 3px; width: 13px; height: 13px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.15); content: ""; transition: transform .15s; }
.toggle-control input:checked + span { background: var(--accent); }
.toggle-control input:checked + span::after { transform: translateX(14px); }
.toggle-control input:focus-visible + span { box-shadow: var(--focus); }
.toggle-control em { font-style: normal; }

.run-list, .creative-list { display: grid; gap: 10px; }
.run-row { display: grid; grid-template-columns: minmax(180px, 1.15fr) minmax(165px, .78fr) minmax(118px, .55fr) minmax(260px, 1.25fr) minmax(105px, .5fr); align-items: center; gap: 16px; border-bottom: 1px solid var(--line); padding: 14px 0; }
.run-row:last-child { border-bottom: 0; }
.run-primary, .run-started, .run-status { display: grid; min-width: 0; gap: 4px; }
.run-primary strong, .run-started strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.run-primary code { overflow: hidden; color: var(--muted); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.source-badge { width: max-content; border-radius: 99px; background: #eef2ff; padding: 2px 7px; color: #5148c9; font-size: 10px; font-weight: 760; letter-spacing: .04em; text-transform: uppercase; }
.source-badge.scheduled { background: #e9f8f2; color: var(--success); }
.run-usage { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; color: var(--muted); font-size: 11px; }
.run-usage span { display: grid; gap: 1px; }
.run-usage b { color: var(--text); font-size: 13px; }
.run-cost { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 6px; font-size: 11px; }
.run-cost strong { color: var(--text); font-size: 13px; }
.run-details { grid-column: 1 / -1; margin-top: -5px; color: var(--muted); font-size: 11px; }
.run-details dl { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 4px 10px; max-width: 680px; margin: 9px 0 0; }
.run-details dt { color: var(--muted); font-weight: 650; }
.run-details dd { min-width: 0; margin: 0; overflow-wrap: anywhere; color: var(--text); }
.run-error { grid-column: 1 / -1; margin: -6px 0 0; overflow-wrap: anywhere; color: var(--danger); font-size: 12px; }
.state-badge { display: inline-flex; width: max-content; align-items: center; border-radius: 99px; background: var(--success-soft); padding: 3px 7px; color: var(--success); font-size: 10px; font-weight: 750; letter-spacing: .02em; text-transform: uppercase; }
.state-badge.failed { background: var(--danger-soft); color: var(--danger); }
.state-badge.warning { background: var(--warning-soft); color: var(--warning); }
.state-badge.running { background: var(--accent-soft); color: var(--accent-dark); }
.empty-state { padding: 22px 0; color: var(--muted); text-align: center; }

.creative-card { display: grid; gap: 13px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface-raised); padding: 18px; }
.creative-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.creative-header h3 { max-width: 820px; margin: 6px 0 3px; font-size: 16px; font-weight: 680; }
.creative-header p, .trace-line { margin: 0; color: var(--muted); font-size: 11px; }
.creative-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 7px; }
.creative-actions form { display: block; }
.creative-card details > p { margin: 9px 0 0; }
.seo-title { display: block; margin-top: 9px; color: var(--text); font-size: 13px; }
.description-copy { max-width: 950px; color: #475369; white-space: pre-wrap; }
.preview-strip { display: flex; gap: 8px; overflow-x: auto; padding: 4px 1px; }
.preview-strip img { width: 108px; height: 135px; flex: 0 0 auto; border: 1px solid var(--line-strong); border-radius: 7px; object-fit: cover; background: #e7ebf3; }
.schedule-existing { grid-template-columns: minmax(210px, 1fr) max-content; align-items: end; max-width: 550px; }
.publication-summary { justify-content: flex-start; border-top: 1px solid var(--line); padding-top: 11px; }
.publication-summary strong { color: var(--text); }
.retry-details { color: var(--muted); font-size: 11px; }
.retry-details ul { display: grid; gap: 3px; margin: 8px 0 0; padding-left: 20px; }
.error-details summary { color: var(--danger); }
.postspec-details { margin-top: 2px; }

.system-info { display: flex; flex-wrap: wrap; gap: 7px 15px; border-top: 1px solid var(--line); padding: 17px 2px 0; color: var(--muted); font-size: 11px; }
.system-result { color: var(--warning); }

.dialog { width: min(560px, calc(100vw - 30px)); max-height: min(780px, calc(100vh - 30px)); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: 0 28px 80px rgba(15,23,42,.25); padding: 0; color: var(--text); }
.dialog::backdrop { background: rgba(17, 24, 39, .48); backdrop-filter: blur(2px); }
.dialog form { padding: 22px; }
.dialog-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 4px; }
.dialog-header h2 { margin-bottom: 0; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 5px; }
.confirmation-check { display: flex; align-items: flex-start; gap: 8px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fafbfe; padding: 10px; color: #445166; font-weight: 550; }
.confirmation-check input { width: 15px; height: 15px; margin: 2px 0 0; accent-color: var(--accent); }
.dialog-feedback { min-height: 17px; margin: 0; color: var(--danger); font-size: 12px; }

[data-operation][aria-busy="true"] .button > span::before, [data-operation][aria-busy="true"] button > span::before { display: inline-block; width: 11px; height: 11px; margin-right: 7px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .65s linear infinite; content: ""; vertical-align: -1px; }
[data-operation]::after { display: none; color: var(--muted); font-size: 11px; content: attr(data-progress); }
[data-operation][aria-busy="true"]::after { display: block; }
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 1100px) {
  .app-shell { grid-template-columns: 190px minmax(0, 1fr); }
  .sidebar { padding-inline: 12px; }
  .workspace { padding-inline: 26px; }
  .compact-controls { grid-template-columns: 1fr 90px; }
  .compact-controls label:last-child { grid-column: 1 / -1; }
  .run-row { grid-template-columns: 1fr 1fr 1fr; }
  .run-usage { grid-column: 1 / -1; max-width: 490px; }
  .run-cost { justify-content: flex-start; }
}
@media (max-width: 800px) {
  .app-shell { display: block; }
  .sidebar { position: static; height: auto; gap: 14px; padding: 13px 16px; }
  .brand { padding: 0; }
  .project-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 3px; margin: 0; }
  .project-nav a { padding: 6px 8px; font-size: 12px; text-align: center; }
  .sidebar-project { display: none; }
  .workspace { padding: 25px 16px 20px; }
  .page-header, .creative-header { align-items: flex-start; flex-direction: column; }
  .header-meta { width: 100%; }
  .workflow-grid, .split-grid { grid-template-columns: 1fr; }
  .panel, .action-card { padding: 18px; }
  .form-row, .compact-controls { grid-template-columns: 1fr; }
  .compact-controls label:last-child { grid-column: auto; }
  .photo-summary { align-items: flex-start; flex-direction: column; }
  .format-grid { grid-template-columns: 1fr; }
  .run-row { grid-template-columns: 1fr; gap: 10px; }
  .run-usage { max-width: 430px; }
  .creative-actions { justify-content: flex-start; }
  .schedule-existing { grid-template-columns: 1fr; max-width: none; }
}
@media (max-width: 440px) {
  .panel-heading { flex-direction: column; }
  .action-card p:not(.inline-note):not(.result-message) { min-height: 0; }
  .run-usage { grid-template-columns: repeat(2, 1fr); }
  .format-card { padding: 14px; }
  .format-card header { flex-direction: column; }
  .toggle-control { align-self: flex-start; }
  .dialog form { padding: 17px; }
}


.home-workspace { width: min(1120px, calc(100% - 32px)); margin: 0 auto; padding: 54px 0; }
.home-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 28px; }
.product-list { display: grid; gap: 18px; margin-top: 18px; }
.product-card, .home-empty { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); box-shadow: var(--shadow); padding: 24px; }
.product-heading { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 18px; }
.product-heading h2 { margin: 0; font-size: 24px; }
.project-picker-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.project-picker-card, .empty-project-card { display: grid; min-height: 132px; align-content: start; gap: 5px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface-raised); padding: 16px; text-decoration: none; }
.project-picker-card { color: var(--text); transition: border-color .15s, transform .15s, box-shadow .15s; }
.project-picker-card:hover { border-color: #bbb7f8; box-shadow: 0 8px 22px rgba(31,44,78,.08); transform: translateY(-1px); }
.project-picker-card strong { font-size: 16px; }
.project-picker-card > span:not(.meta-label), .project-picker-card small, .empty-project-card span { color: var(--muted); font-size: 12px; }
.empty-project-card { justify-content: center; color: var(--muted); }
.home-empty { display: grid; justify-items: start; max-width: 680px; }
.home-empty p:not(.eyebrow) { color: var(--muted); }
@media (max-width: 700px) {
  .home-workspace { padding: 28px 0; }
  .home-header, .product-heading { align-items: flex-start; flex-direction: column; }
  .project-picker-grid { grid-template-columns: 1fr; }
}


.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 12px;
}
.breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
}
.breadcrumbs a:hover {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.breadcrumbs span[aria-hidden="true"] {
  opacity: .45;
}
.breadcrumbs span[aria-current="page"] {
  color: var(--text);
  font-weight: 600;
}