.ds-btn {
  min-height: var(--ds-control-height); display: inline-flex; align-items: center; justify-content: center; gap: var(--ds-space-2);
  padding: 0.55rem 0.9rem; border: 1px solid var(--ds-border); border-radius: var(--ds-radius-md);
  background: var(--ds-surface-panel); color: var(--ds-text); font-weight: 650; cursor: pointer; transition: background var(--ds-transition), border-color var(--ds-transition), transform var(--ds-transition);
}
.ds-btn:hover { background: var(--ds-surface-hover); border-color: var(--ds-border-strong); }
.ds-btn:active { transform: translateY(1px); }
.ds-btn--primary { color: #fff; background: var(--ds-accent); border-color: var(--ds-accent); }
.ds-btn--primary:hover { background: var(--ds-accent-hover); border-color: var(--ds-accent-hover); }
html[data-theme="dark"] .ds-btn--primary { color: #101827; }
.ds-btn--danger { color: var(--ds-danger); border-color: color-mix(in srgb, var(--ds-danger) 35%, var(--ds-border)); background: var(--ds-danger-soft); }
.ds-btn--quiet { min-height: 2.25rem; padding-inline: 0.65rem; background: transparent; border-color: transparent; }
.ds-btn--small { min-height: 2rem; padding: 0.35rem 0.65rem; font-size: var(--ds-text-sm); }
.ds-btn[disabled] { opacity: 0.55; cursor: not-allowed; transform: none; }

.ds-card { background: var(--ds-surface-panel); border: 1px solid var(--ds-border); border-radius: var(--ds-radius-lg); box-shadow: var(--ds-shadow-sm); }
.ds-card__header, .ds-card__body, .ds-card__footer { padding: var(--ds-space-5); }
.ds-card__header { display: flex; justify-content: space-between; gap: var(--ds-space-4); align-items: flex-start; border-bottom: 1px solid var(--ds-border); }
.ds-card__footer { border-top: 1px solid var(--ds-border); }
.ds-card__title { margin: 0; }

.ds-badge { display: inline-flex; align-items: center; gap: var(--ds-space-1); min-height: 1.65rem; padding: 0.15rem 0.55rem; border-radius: var(--ds-radius-pill); border: 1px solid var(--ds-border); background: var(--ds-surface-subtle); font-size: var(--ds-text-xs); font-weight: 750; white-space: nowrap; }
.ds-badge--success { color: var(--ds-success); background: var(--ds-success-soft); border-color: color-mix(in srgb, var(--ds-success) 30%, transparent); }
.ds-badge--warning { color: var(--ds-warning); background: var(--ds-warning-soft); border-color: color-mix(in srgb, var(--ds-warning) 30%, transparent); }
.ds-badge--danger { color: var(--ds-danger); background: var(--ds-danger-soft); border-color: color-mix(in srgb, var(--ds-danger) 30%, transparent); }
.ds-badge--info { color: var(--ds-info); background: var(--ds-info-soft); border-color: color-mix(in srgb, var(--ds-info) 30%, transparent); }

.ds-field { display: grid; gap: var(--ds-space-2); }
.ds-field__label { font-size: var(--ds-text-sm); font-weight: 700; }
.ds-field__hint { color: var(--ds-text-muted); font-size: var(--ds-text-xs); }
.ds-control { width: 100%; min-height: var(--ds-control-height); padding: 0.55rem 0.7rem; border: 1px solid var(--ds-border-strong); border-radius: var(--ds-radius-md); background: var(--ds-surface-panel); }
textarea.ds-control { min-height: 7.5rem; resize: vertical; line-height: 1.5; }
.ds-control:disabled { background: var(--ds-surface-subtle); color: var(--ds-text-subtle); }
.ds-control[aria-invalid="true"] { border-color: var(--ds-danger); }

.ds-toolbar { display: flex; gap: var(--ds-space-3); align-items: end; flex-wrap: wrap; padding: var(--ds-space-4); border: 1px solid var(--ds-border); border-radius: var(--ds-radius-lg); background: var(--ds-surface-panel); }
.ds-toolbar .ds-field { min-width: 11rem; flex: 1 1 12rem; }
.ds-toolbar__actions { display: flex; gap: var(--ds-space-2); margin-left: auto; }

.ds-table-wrap { overflow: auto; border: 1px solid var(--ds-border); border-radius: var(--ds-radius-lg); background: var(--ds-surface-panel); }
.ds-table { width: 100%; border-collapse: collapse; min-width: 52rem; }
.ds-table th, .ds-table td { padding: 0.8rem 0.9rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--ds-border); }
.ds-table th { position: sticky; top: 0; z-index: 1; background: var(--ds-surface-subtle); color: var(--ds-text-muted); font-size: var(--ds-text-xs); text-transform: uppercase; letter-spacing: 0.045em; }
.ds-table tbody tr:hover { background: var(--ds-surface-hover); }
.ds-table tbody tr[aria-selected="true"] { background: var(--ds-surface-selected); }
.ds-table tr:last-child td { border-bottom: 0; }
.ds-table__primary { font-weight: 700; }
.ds-table__secondary { margin-top: var(--ds-space-1); color: var(--ds-text-muted); font-size: var(--ds-text-sm); }

.ds-progress { display: grid; gap: var(--ds-space-2); }
.ds-progress__track { width: 100%; height: 0.55rem; overflow: hidden; border-radius: var(--ds-radius-pill); background: var(--ds-surface-hover); }
.ds-progress__bar { display: block; height: 100%; border-radius: inherit; background: var(--ds-accent); }
.ds-progress__meta { display: flex; justify-content: space-between; gap: var(--ds-space-3); color: var(--ds-text-muted); font-size: var(--ds-text-xs); }

.ds-stat { padding: var(--ds-space-5); }
.ds-stat__label { color: var(--ds-text-muted); font-size: var(--ds-text-sm); }
.ds-stat__value { display: block; margin-top: var(--ds-space-2); font-size: 1.8rem; letter-spacing: -0.03em; }
.ds-stat__detail { margin-top: var(--ds-space-2); color: var(--ds-text-muted); font-size: var(--ds-text-sm); }

.ds-alert { display: flex; gap: var(--ds-space-3); align-items: flex-start; padding: var(--ds-space-4); border: 1px solid var(--ds-border); border-radius: var(--ds-radius-md); background: var(--ds-surface-panel); }
.ds-alert--warning { background: var(--ds-warning-soft); border-color: color-mix(in srgb, var(--ds-warning) 28%, var(--ds-border)); }
.ds-alert--danger { background: var(--ds-danger-soft); border-color: color-mix(in srgb, var(--ds-danger) 28%, var(--ds-border)); }
.ds-alert__title { margin: 0 0 var(--ds-space-1); font-size: var(--ds-text-md); }

.ds-tabs { display: flex; gap: var(--ds-space-1); border-bottom: 1px solid var(--ds-border); overflow-x: auto; }
.ds-tab { min-height: 2.75rem; padding: 0.65rem 0.8rem; border: 0; border-bottom: 3px solid transparent; background: transparent; color: var(--ds-text-muted); font-weight: 700; cursor: pointer; white-space: nowrap; }
.ds-tab[aria-selected="true"] { color: var(--ds-accent); border-bottom-color: var(--ds-accent); }

.ds-empty { display: grid; place-items: center; min-height: 12rem; padding: var(--ds-space-8); text-align: center; border: 1px dashed var(--ds-border-strong); border-radius: var(--ds-radius-lg); background: var(--ds-surface-subtle); }
.ds-empty__symbol { display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: 50%; background: var(--ds-accent-soft); color: var(--ds-accent); font-weight: 850; }

.ds-drawer-backdrop { position: fixed; inset: 0; z-index: 80; display: flex; justify-content: flex-end; background: rgb(15 23 42 / 0.48); }
.ds-drawer { width: min(46rem, 100%); height: 100%; overflow: auto; background: var(--ds-surface-panel); box-shadow: var(--ds-shadow-md); }
.ds-drawer__header { position: sticky; top: 0; z-index: 2; display: flex; justify-content: space-between; gap: var(--ds-space-4); align-items: flex-start; padding: var(--ds-space-5); border-bottom: 1px solid var(--ds-border); background: var(--ds-surface-panel); }
.ds-drawer__body { display: grid; gap: var(--ds-space-5); padding: var(--ds-space-5); }

.ds-quality { display: flex; align-items: center; gap: var(--ds-space-3); }
.ds-quality__score { display: grid; place-items: center; width: 3.25rem; height: 3.25rem; border-radius: 50%; background: var(--ds-accent-soft); color: var(--ds-accent); font-size: var(--ds-text-lg); font-weight: 850; }
.ds-checklist { display: grid; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); gap: var(--ds-space-2); list-style: none; padding: 0; margin: 0; }
.ds-checklist li { display: flex; align-items: center; gap: var(--ds-space-2); color: var(--ds-text-muted); }
.ds-checklist li::before { content: "✓"; color: var(--ds-success); font-weight: 900; }
.ds-checklist li.is-missing::before { content: "!"; color: var(--ds-warning); }

/* R16.04 — selective record refresh configurator */
.record-completion-config {
  display: grid;
  gap: var(--ds-space-4, 1rem);
  margin: var(--ds-space-4, 1rem);
  border: 1px solid var(--ds-border, #d7dde8);
}
.record-completion-config[hidden] { display: none !important; }
.record-completion-config__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--ds-space-3, 0.75rem);
}
.record-completion-config__header h3 { margin: 0; }
.record-completion-config__groups {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--ds-space-2, 0.5rem);
}
.record-completion-config__choice {
  display: flex;
  align-items: flex-start;
  gap: var(--ds-space-2, 0.5rem);
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--ds-border, #d7dde8);
  border-radius: var(--ds-radius-md, 0.6rem);
  background: var(--ds-surface-subtle, #f8fafc);
}
.record-completion-config__choice input { margin-top: 0.2rem; }
.record-completion-config__summary { margin: 0; }


/* R16.05 — Studio record completion popup parity with Legacy */
.record-completion-config-modal {
  width: min(760px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  overflow: auto;
  border: 0;
  border-radius: var(--ds-radius-lg, 1rem);
  padding: 0;
  background: var(--ds-surface-panel, #fff);
  color: var(--ds-text, #172033);
  box-shadow: var(--ds-shadow-md, 0 24px 70px rgb(15 23 42 / 0.32));
}
.record-completion-config-modal .record-completion-config {
  margin: 0;
  border: 0;
  padding: var(--ds-space-5, 1.25rem);
}
.record-completion-config-modal__body h2 { margin: 0; }
.record-completion-config-modal__actions { justify-content: flex-end; }
.record-completion-config-modal__error {
  margin: 0;
  color: var(--ds-danger, #b42318);
  font-weight: 700;
}
.record-completion-support-actions {
  margin-block: 0.25rem;
}

/* P0 Status Cockpit V1 — operational project status */
.status-cockpit-section { display: grid; gap: var(--ds-space-4, 1rem); margin-block: var(--ds-space-6, 1.5rem); }
.status-cockpit-section__header { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--ds-space-4, 1rem); }
.status-cockpit-section__header h2 { margin: 0; font-size: clamp(1.05rem, 1.6vw, 1.35rem); }
.status-cockpit-section__header p { margin: 0.35rem 0 0; max-width: 72rem; }
.status-cockpit-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr)); gap: var(--ds-space-3, 0.75rem); }
.status-cockpit-stat { min-height: 8.25rem; }
.status-cockpit-stat .ds-stat__value { font-size: clamp(1.45rem, 3vw, 2.05rem); }
.status-cockpit-resource-rule { margin-block: var(--ds-space-5, 1.25rem); }
.status-cockpit-action-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr)); gap: var(--ds-space-4, 1rem); }
.status-cockpit-action-card { display: grid; gap: var(--ds-space-3, 0.75rem); padding: var(--ds-space-4, 1rem); }
.status-cockpit-action-card__head, .status-cockpit-lane__head { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--ds-space-3, 0.75rem); }
.status-cockpit-action-card__head h3, .status-cockpit-lane__head h3 { margin: 0.15rem 0 0; }
.status-cockpit-action-card__id { color: var(--ds-text-muted); font-size: var(--ds-text-xs, 0.78rem); font-weight: 800; letter-spacing: 0.05em; }
.status-cockpit-action-card__action { margin: 0; font-weight: 650; line-height: 1.45; }
.status-cockpit-badges { display: flex; flex-wrap: wrap; gap: var(--ds-space-2, 0.5rem); }
.status-cockpit-execution, .status-cockpit-resource {
  display: inline-flex; align-items: center; min-height: 1.65rem; padding: 0.15rem 0.55rem;
  border-radius: var(--ds-radius-pill, 999px); border: 1px solid var(--ds-border);
  background: var(--ds-surface-subtle); font-size: var(--ds-text-xs, 0.78rem); font-weight: 800;
}
.status-cockpit-execution--ready, .status-cockpit-execution--running { color: var(--ds-info); background: var(--ds-info-soft); }
.status-cockpit-execution--validate, .status-cockpit-execution--frozen { color: var(--ds-success); background: var(--ds-success-soft); }
.status-cockpit-execution--attention { color: var(--ds-danger); background: var(--ds-danger-soft); }
.status-cockpit-execution--waiting, .status-cockpit-execution--prework, .status-cockpit-execution--coordinator { color: var(--ds-warning); background: var(--ds-warning-soft); }
.status-cockpit-resource--sqlite-write, .status-cockpit-resource--runtime-exclusive, .status-cockpit-resource--publication-heavy { color: var(--ds-danger); background: var(--ds-danger-soft); }
.status-cockpit-resource--corpus-write, .status-cockpit-resource--filesystem-heavy, .status-cockpit-resource--code-freeze { color: var(--ds-warning); background: var(--ds-warning-soft); }
.status-cockpit-resource--read-only, .status-cockpit-resource--heavy-read { color: var(--ds-info); background: var(--ds-info-soft); }
.status-cockpit-mini-dl { display: grid; gap: 0.45rem; margin: 0; }
.status-cockpit-mini-dl div { display: grid; grid-template-columns: minmax(6rem, 0.38fr) 1fr; gap: var(--ds-space-2, 0.5rem); }
.status-cockpit-mini-dl dt { color: var(--ds-text-muted); font-size: var(--ds-text-xs, 0.78rem); font-weight: 750; }
.status-cockpit-mini-dl dd { margin: 0; font-size: var(--ds-text-sm, 0.9rem); }
.status-cockpit-lanes { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); gap: var(--ds-space-4, 1rem); }
.status-cockpit-lane { display: grid; gap: var(--ds-space-3, 0.75rem); padding: var(--ds-space-4, 1rem); border-top: 4px solid var(--ds-warning); }
.status-cockpit-lane.is-terminal { border-top-color: var(--ds-success); background: color-mix(in srgb, var(--ds-success-soft) 30%, var(--ds-surface-panel)); }
.status-cockpit-lane p { margin: 0; line-height: 1.45; }
.status-cockpit-lane__gate { padding-top: var(--ds-space-2, 0.5rem); border-top: 1px solid var(--ds-border); font-size: var(--ds-text-sm, 0.9rem); }
.status-cockpit-lane__evidence { overflow-wrap: anywhere; font-size: var(--ds-text-xs, 0.78rem); }
.status-cockpit-critical-table { min-width: 76rem; }
.status-cockpit-evidence-table { min-width: 88rem; }
.status-cockpit-filters { margin-bottom: var(--ds-space-3, 0.75rem); }
@media (max-width: 720px) {
  .status-cockpit-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .status-cockpit-action-grid, .status-cockpit-lanes { grid-template-columns: 1fr; }
  .status-cockpit-mini-dl div { grid-template-columns: 1fr; gap: 0.1rem; }
}

/* STATUS EXECUTION & EVIDENCE HUB V1 */
.status-cockpit-runtime {
  display: grid;
  gap: .45rem;
  margin-top: .85rem;
  padding-top: .75rem;
  border-top: 1px solid var(--border, #d8dee8);
}
.status-cockpit-runtime__headline {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: .75rem;
  flex-wrap: wrap;
}
.status-cockpit-progress {
  width: 100%;
  min-height: .85rem;
}
.status-cockpit-current-file {
  max-width: 100%;
  overflow-wrap: anywhere;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: .78rem;
}
.status-cockpit-runtime-actions {
  display: grid;
  gap: .55rem;
  margin-top: .75rem;
}
.status-cockpit-button-row {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  align-items: center;
}
.status-cockpit-log {
  max-height: 18rem;
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  padding: .75rem;
  border: 1px solid var(--border, #d8dee8);
  border-radius: .5rem;
  background: var(--surface-muted, #f6f8fb);
  font-size: .78rem;
}
.status-cockpit-upload-zone {
  display: flex;
  gap: .75rem;
  align-items: center;
  flex-wrap: wrap;
}
.status-cockpit-upload-results {
  display: grid;
  gap: .75rem;
  margin-top: .75rem;
}
.status-cockpit-upload-card {
  display: grid;
  gap: .65rem;
}
.status-cockpit-import-plan {
  margin-top: .65rem;
  padding: .75rem;
  border: 1px solid var(--border, #d8dee8);
  border-radius: .5rem;
}



/* Status cockpit multi-ChatGPT task coordination. */
.status-cockpit-selection-section { position: relative; }
.status-cockpit-selection-toolbar {
  display: flex; align-items: center; justify-content: space-between; gap: var(--ds-space-4, 1rem);
  padding: var(--ds-space-4, 1rem); border: 1px solid var(--ds-border); background: var(--ds-surface-panel);
}
.status-cockpit-selection-toolbar__summary { min-width: 0; display: grid; gap: 0.2rem; }
.status-cockpit-selection-toolbar__summary .muted { overflow-wrap: anywhere; }
.status-cockpit-task-select { display: inline-flex; align-items: center; justify-content: center; cursor: pointer; }
.status-cockpit-task-checkbox { inline-size: 1.1rem; block-size: 1.1rem; margin: 0; accent-color: var(--ds-info); cursor: pointer; }
.status-cockpit-card-head-actions { display: inline-flex; align-items: center; gap: var(--ds-space-2, 0.5rem); }
.status-cockpit-chatgpt-button { display: inline-flex; align-items: center; gap: 0.45rem; }
.status-cockpit-chatgpt-logo {
  display: inline-block; inline-size: 1.05rem; block-size: 1.05rem; flex: 0 0 auto; background: currentColor;
  -webkit-mask: url('/assets/img/chatgpt-mark.svg') center / contain no-repeat;
  mask: url('/assets/img/chatgpt-mark.svg') center / contain no-repeat;
}
.status-cockpit-chatgpt-button--multi { min-height: 2.55rem; font-weight: 850; }
.status-cockpit-critical-table th:first-child,
.status-cockpit-critical-table td:first-child,
.status-cockpit-evidence-table th:first-child,
.status-cockpit-evidence-table td:first-child { text-align: center; inline-size: 3.25rem; }
@media (max-width: 760px) {
  .status-cockpit-selection-toolbar { align-items: stretch; flex-direction: column; }
  .status-cockpit-selection-toolbar .status-cockpit-button-row { width: 100%; }
  .status-cockpit-selection-toolbar .status-cockpit-button-row .btn { flex: 1 1 auto; }
}

/* Status cockpit — preferred order and execution compatibility */
.status-cockpit-order-badge {
  display: inline-grid; place-items: center; min-width: 2rem; min-height: 2rem; padding-inline: 0.45rem;
  border-radius: var(--ds-radius-pill, 999px); border: 1px solid var(--ds-border-strong, var(--ds-border));
  background: var(--ds-surface-subtle); color: var(--ds-text); font-size: var(--ds-text-xs, 0.78rem); font-weight: 900;
}
.status-cockpit-compat {
  display: inline-flex; align-items: center; min-height: 1.65rem; padding: 0.15rem 0.55rem;
  border-radius: var(--ds-radius-pill, 999px); border: 1px solid transparent;
  font-size: var(--ds-text-xs, 0.78rem); font-weight: 850; white-space: nowrap;
}
.status-cockpit-compat--parallel { color: var(--ds-success); background: var(--ds-success-soft); border-color: color-mix(in srgb, var(--ds-success) 30%, transparent); }
.status-cockpit-compat--light { color: var(--ds-info); background: var(--ds-info-soft); border-color: color-mix(in srgb, var(--ds-info) 30%, transparent); }
.status-cockpit-compat--sequence { color: var(--ds-warning); background: var(--ds-warning-soft); border-color: color-mix(in srgb, var(--ds-warning) 34%, transparent); }
.status-cockpit-compat--exclusive { color: var(--ds-danger); background: var(--ds-danger-soft); border-color: color-mix(in srgb, var(--ds-danger) 34%, transparent); }
.status-cockpit-compat--waiting { color: var(--ds-text-muted); background: var(--ds-surface-subtle); border-color: var(--ds-border); }
.status-cockpit-compatibility-legend { display: grid; gap: var(--ds-space-3, 0.75rem); padding: var(--ds-space-4, 1rem); }
.status-cockpit-compatibility-legend__items { display: flex; flex-wrap: wrap; gap: var(--ds-space-2, 0.5rem); }
.status-cockpit-action-card,
.status-cockpit-lane,
.status-cockpit-critical-table tbody tr,
.status-cockpit-evidence-table tbody tr { border-left: 4px solid transparent; }
.status-cockpit-compat-card--parallel { border-left-color: var(--ds-success) !important; }
.status-cockpit-compat-card--light { border-left-color: var(--ds-info) !important; }
.status-cockpit-compat-card--sequence { border-left-color: var(--ds-warning) !important; }
.status-cockpit-compat-card--exclusive { border-left-color: var(--ds-danger) !important; }
.status-cockpit-compat-card--waiting { border-left-color: var(--ds-border-strong, var(--ds-border)) !important; }
.status-cockpit-critical-table td .status-cockpit-compat + .status-cockpit-execution,
.status-cockpit-evidence-table td .status-cockpit-compat + .status-cockpit-execution { margin-left: var(--ds-space-1, 0.25rem); }


/* Status cockpit V1.0.3 — dynamic launch recommendation */
.status-cockpit-order-badge { min-width: auto; padding-inline: 0.65rem; }
.status-cockpit-action-card.status-cockpit-compat-card--parallel,
.status-cockpit-lane.status-cockpit-compat-card--parallel { background: color-mix(in srgb, var(--ds-success-soft) 28%, var(--ds-surface-panel)); }
.status-cockpit-action-card.status-cockpit-compat-card--light,
.status-cockpit-lane.status-cockpit-compat-card--light { background: color-mix(in srgb, var(--ds-info-soft) 26%, var(--ds-surface-panel)); }
.status-cockpit-action-card.status-cockpit-compat-card--sequence,
.status-cockpit-lane.status-cockpit-compat-card--sequence { background: color-mix(in srgb, var(--ds-warning-soft) 24%, var(--ds-surface-panel)); }
.status-cockpit-action-card.status-cockpit-compat-card--exclusive,
.status-cockpit-lane.status-cockpit-compat-card--exclusive { background: color-mix(in srgb, var(--ds-danger-soft) 20%, var(--ds-surface-panel)); }
.status-cockpit-action-card.status-cockpit-compat-card--waiting,
.status-cockpit-lane.status-cockpit-compat-card--waiting { background: var(--ds-surface-subtle); }