/* ===== Mode switcher and layered visibility ===== */
.mode-switcher {
  display: inline-flex;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  margin: 0;
  background: var(--bg);
}
.mode-btn {
  font-family: "Geist Mono", monospace;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  background: transparent;
  border: none;
  padding: 7px 13px;
  cursor: pointer;
  transition: all 0.15s;
  border-right: 1px solid var(--line);
  font-weight: 500;
}
.mode-btn:last-child { border-right: none; }
.mode-btn:hover { color: var(--ink); background: rgba(255,255,255,0.5); }
.mode-btn.active {
  background: var(--ink);
  color: var(--bg);
}

/* The hero now shows status/context fields (was a long lead) */
.hero-status-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px 28px;
  margin-top: 32px;
  padding: 20px 24px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 6px;
}
.hero-status-cell {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hero-status-label {
  font-family: "Geist Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.hero-status-value {
  font-size: 14px;
  color: var(--ink);
  font-weight: 500;
}
.hero-status-value .pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: var(--radius-sm);
  background: #B8750A;
  color: #FDFBF6;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Quick filters (saved views) */
.quick-views {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 40px 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.quick-view-label {
  font-family: "Geist Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--ink-soft);
  text-transform: uppercase;
  margin-right: 6px;
}
.quick-view-btn {
  font-family: inherit;
  font-size: 11px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink-muted);
  padding: 4px 9px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.12s;
}
.quick-view-btn:hover { border-color: var(--ink); color: var(--ink); }
.quick-view-btn.active {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

/* Show qv-reset only when a quick-view is active */
#qv-reset { display: none; }
body[data-quickview] #qv-reset { display: inline-block; }

/* New card fields */
.card-summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 28px;
  margin-bottom: 4px;
}
.card-summary-cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.card-summary-label {
  font-family: "Geist Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.card-summary-value {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink);
}
.card-summary-value.placeholder {
  color: var(--ink-soft);
  font-style: italic;
}
@media (max-width: 700px) {
  .card-summary-grid { grid-template-columns: 1fr; }
}

/* Status / certainty pills */
.status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 600;
  font-family: "Geist Mono", monospace;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.status-not-started { background: var(--status-neutral-bg); color: var(--status-neutral-ink); }
.status-design      { background: var(--status-design-bg);  color: var(--status-design-ink); }
.status-approval    { background: var(--status-amber-bg);   color: var(--status-amber-ink); }
.status-rollout     { background: var(--status-green-bg);   color: var(--status-green-ink); }
.status-norm        { background: var(--ink);               color: var(--surface); }

.certainty-confirmed   { background: var(--status-green-bg); color: var(--status-green-ink); }
.certainty-partial     { background: var(--status-amber-bg); color: var(--status-amber-ink); }
.certainty-needs-clar  { background: var(--status-red-bg);   color: var(--status-red-ink); }

/* Dependencies — unique utilities (layout/colors defined in statuses.css) */
.deps-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-2); }
.dep-id:hover { background: #D4E4E6; color: var(--status-design-ink); }
@keyframes dep-flash {
  0%   { outline: 2px solid var(--status-design-ink); outline-offset: 3px; }
  80%  { outline: 2px solid var(--status-design-ink); outline-offset: 3px; }
  100% { outline: 2px solid transparent; outline-offset: 3px; }
}
.program.dep-highlight { animation: dep-flash 1.5s ease-out forwards; }
.dep-conf-confirmed { background: var(--status-green-bg); color: var(--status-green-ink); }
.dep-conf-likely    { background: var(--status-amber-bg); color: var(--status-amber-ink); }
.dep-conf-hypothesis{ background: var(--status-red-bg);   color: var(--status-red-ink); }
.deps-empty {
  font-style: italic;
  color: var(--ink-soft);
  font-size: 12.5px;
}

/* Brief card extension (per-change short summary) */
.change-card-brief {
  grid-column: 1 / -1;
  padding-top: 14px;
  margin-top: 4px;
  border-top: 1px dashed var(--line-soft);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink);
}
.change-card-brief b {
  font-weight: 500;
  font-family: "Fraunces", serif;
  font-size: 15px;
}

/* Mode-driven visibility - the heart of the two-layer system */
body[data-mode="brief"] .field-detailed,
body[data-mode="brief"] .tasks-wrap,
body[data-mode="brief"] .field-source,
body[data-mode="brief"] .assignments-editor,
body[data-mode="brief"] .doc-actions,
body[data-mode="brief"] .filter-group-advanced,
body[data-mode="brief"] .change-card-desc,
body[data-mode="brief"] .legend-panel,
body[data-mode="brief"] .projects-header,
body[data-mode="brief"] .project-list,
body[data-mode="brief"] .program-meta .field:not(.field-brief) {
  display: none !important;
}

body[data-mode="working"] .field-detailed,
body[data-mode="working"] .field-source,
body[data-mode="working"] .assignments-editor,
body[data-mode="working"] .doc-actions,
body[data-mode="working"] .legend-panel,
body[data-mode="working"] .change-card-desc,
body[data-mode="working"] .program-meta .field:not(.field-brief) {
  display: none !important;
}

body[data-mode="detailed"] .doc-actions {
  display: none !important;
}

/* ---- Режим «Проекты»: плоский список проектов по месяцам ---- */
body[data-mode="projects"] .program-head { display: none !important; }
body[data-mode="projects"] .program {
  border: none !important;
  background: transparent !important;
  box-shadow: none !important;
  margin: 0 !important;
  padding: 0 !important;
}
body[data-mode="projects"] .program-body,
body[data-mode="projects"] .program-body[hidden] {
  display: block !important;
}
body[data-mode="projects"] .program-meta { display: none !important; }
body[data-mode="projects"] .field-detailed,
body[data-mode="projects"] .field-source,
body[data-mode="projects"] .doc-actions,
body[data-mode="projects"] .filter-group-advanced,
body[data-mode="projects"] .legend-panel,
body[data-mode="projects"] .change-card-desc,
body[data-mode="projects"] .assignments-editor,
body[data-mode="projects"] .changes-panel { display: none !important; }
body[data-mode="projects"] .project-list,
body[data-mode="edit"][data-base-mode="projects"] .project-list {
  padding: 0 !important;
}
body[data-mode="projects"] .program-body { padding: 0 !important; }
body[data-mode="projects"] .program-list { padding: 0 !important; }
body[data-mode="projects"] .projects-header { display: none !important; }
body[data-mode="projects"] .month-breakdown,
body[data-mode="edit"][data-base-mode="projects"] .month-breakdown { display: none !important; }

/* Projects mode: full-height direction accent bar */
body[data-mode="projects"] .project-accent,
body[data-mode="edit"][data-base-mode="projects"] .project-accent {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  height: auto;
  border-radius: 0;
  margin-right: 0;
}
body[data-mode="projects"] .project-head,
body[data-mode="edit"][data-base-mode="projects"] .project-head {
  padding-left: 20px;
}

/* Direction separators between groups */
.direction-separator {
  display: none;
  list-style: none;
}
body[data-mode="projects"] .direction-separator,
body[data-mode="edit"][data-base-mode="projects"] .direction-separator {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 0 4px 0;
}
.direction-separator .dir-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.direction-separator .dir-label {
  font-family: "Geist Mono", monospace;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
}
.direction-separator .dir-count {
  font-family: "Geist Mono", monospace;
  font-size: 10px;
  color: var(--ink-soft);
  margin-left: auto;
}

/* Projects mode: programs flow as flat list — no gap or borders between them */
body[data-mode="projects"] .program-list,
body[data-mode="edit"][data-base-mode="projects"] .program-list {
  gap: 0 !important;
}
body[data-mode="projects"] .program-body,
body[data-mode="edit"][data-base-mode="projects"] .program-body {
  border-top: none !important;
  background: transparent !important;
}

/* DnD для режима Проекты (смена месяца) */
body[data-mode="projects"] .project { cursor: grab; }
body[data-mode="projects"] .project.po-proj-dragging {
  opacity: 0.4;
  cursor: grabbing;
}

/* Direction DnD — перетаскивание внутри группы направления */
body[data-mode="projects"] li.project.po-dir-dragging,
body[data-mode="edit"][data-base-mode="projects"] li.project.po-dir-dragging {
  opacity: 0.35;
  cursor: grabbing;
}
body[data-mode="projects"] li.project.po-dir-drop-before,
body[data-mode="edit"][data-base-mode="projects"] li.project.po-dir-drop-before {
  box-shadow: 0 -2px 0 var(--ink);
}
body[data-mode="projects"] li.project.po-dir-drop-after,
body[data-mode="edit"][data-base-mode="projects"] li.project.po-dir-drop-after {
  box-shadow: 0 2px 0 var(--ink);
}
.po-proj-drop-zone {
  display: none;
  min-height: 40px;
  border: 2px dashed var(--line);
  border-radius: 6px;
  margin: 8px 0;
  transition: background 0.15s, border-color 0.15s;
  grid-column: 1 / -1;
}
/* Drop zones show only while actively dragging */
body.po-dnd-active .po-proj-drop-zone { display: block !important; }
.po-proj-drop-zone.po-drop-active {
  border-color: var(--ink);
  background: rgba(31,29,26,0.04);
}

/* Edit mode shows everything including admin */
body[data-mode="edit"] {
  /* default — all visible */
}
/* Visual cue for edit mode */
body[data-mode="edit"] .doc-top {
  border-bottom: 2px solid var(--ch, #B8750A);
}
body[data-mode="edit"] .mode-btn[data-mode="edit"] {
  background: #B8750A;
  color: #FDFBF6;
}

/* ---- Edit mode can only be entered from Подробно or Проекты ---- */
body[data-mode="brief"] .mode-btn[data-mode="edit"] {
  opacity: 0.35;
  pointer-events: none;
}
/* Subtle indicator showing the base mode when editing */
.mode-btn.base-mode-active {
  background: rgba(184,117,10,0.12) !important;
  color: var(--ch, #B8750A) !important;
}

/* ---- Edit mode preserving Проекты layout ---- */
body[data-mode="edit"][data-base-mode="projects"] .program-head { display: none !important; }
body[data-mode="edit"][data-base-mode="projects"] .program {
  border: none !important;
  background: transparent !important;
  margin: 0 !important;
  padding: 0 !important;
}
body[data-mode="edit"][data-base-mode="projects"] .program-body,
body[data-mode="edit"][data-base-mode="projects"] .program-body[hidden] { display: block !important; }
body[data-mode="edit"][data-base-mode="projects"] .program-meta { display: none !important; }
body[data-mode="edit"][data-base-mode="projects"] .program-body { padding: 0 !important; }
body[data-mode="edit"][data-base-mode="projects"] .program-list { padding: 0 !important; }
body[data-mode="edit"][data-base-mode="projects"] .projects-header { display: none !important; }
body[data-mode="edit"][data-base-mode="projects"] .field-detailed,
body[data-mode="edit"][data-base-mode="projects"] .field-source,
body[data-mode="edit"][data-base-mode="projects"] .legend-panel,
body[data-mode="edit"][data-base-mode="projects"] .change-card-desc,
body[data-mode="edit"][data-base-mode="projects"] .changes-panel { display: none !important; }

/* Кнопки удаления программ и проектов */
.po-delete-btn {
  display: none;
  background: transparent;
  border: none;
  color: transparent;
  cursor: pointer;
  font-size: 15px;
  padding: 0 5px;
  flex-shrink: 0;
  line-height: 1;
  transition: color 0.12s;
  border-radius: var(--radius-sm);
  margin-left: 4px;
}
body[data-mode="edit"] .po-delete-btn { display: inline-flex; align-items: center; }
body[data-mode="edit"] .program-head:hover .po-delete-btn { color: #C8BFB0; }
body[data-mode="edit"] .project-head:hover .po-delete-btn { color: #C8BFB0; }
body[data-mode="edit"] .po-delete-btn:hover { color: var(--danger) !important; background: rgba(139,38,53,0.08); }

/* Mode badge in hero */
.mode-banner {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-family: "Geist Mono", monospace;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  background: var(--bg);
  color: var(--ink-muted);
  border: 1px solid var(--line);
}

/* Quick view: "only mine" - requires JS to mark elements with .qv-mine, .qv-near, etc */
body[data-quickview="mine"] .program:not(.qv-mine) { display: none; }
body[data-quickview="near90"] .month.qv-far { display: none; }
body[data-quickview="needs"] .program:not(.qv-needs) { display: none; }
body[data-quickview="empty"] .program:not(.qv-no-tasks) { display: none; }

/* Better empty-task wording */
.tasks-empty .tasks-empty-note { font-style: normal; }

/* ---- Change cards: layout per mode (fix three-column waste in brief/working) ---- */
body[data-mode="brief"] .change-card,
body[data-mode="working"] .change-card {
  grid-template-columns: 260px minmax(0, 1fr) !important;
  column-gap: 32px !important;
}
body[data-mode="brief"] .change-card-short,
body[data-mode="working"] .change-card-short {
  grid-column: 2;
}
body[data-mode="brief"] .change-card-brief,
body[data-mode="working"] .change-card-brief {
  grid-column: 1 / -1;
  margin-top: 8px;
}
body[data-mode="detailed"] .change-card,
body[data-mode="edit"] .change-card {
  grid-template-columns: 240px minmax(0, 1fr) minmax(0, 1.7fr) !important;
}
.change-card { width: 100%; }
.change-card-short, .change-card-desc { min-width: 0; }

.change-card-practice {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dotted var(--line-soft);
}
.change-card-practice .card-summary-label {
  display: block;
  margin-bottom: 4px;
}
.change-card-practice .card-summary-value {
  font-family: "Geist", sans-serif;
  font-weight: 400;
  font-size: 13.5px;
  color: var(--ink-muted);
  line-height: 1.55;
}

/* ---- Hide placeholders in non-edit modes ---- */
body[data-mode="brief"] .card-summary-value.placeholder,
body[data-mode="working"] .card-summary-value.placeholder,
body[data-mode="detailed"] .card-summary-value.placeholder {
  display: none !important;
}
body[data-mode="brief"] .field-brief:has(.placeholder:only-child),
body[data-mode="working"] .field-brief:has(.placeholder:only-child) {
  display: none !important;
}
/* Specifically: if a card-summary-cell only contains a placeholder, hide the whole cell */
body[data-mode="brief"] .card-summary-cell:has(.placeholder),
body[data-mode="working"] .card-summary-cell:has(.placeholder),
body[data-mode="detailed"] .card-summary-cell:has(.placeholder) {
  display: none !important;
}

/* ---- Program head: roles get their own row ---- */
.program-head {
  flex-wrap: wrap;
  align-items: center;
}
.program-roles-slot {
  flex-basis: 100%;
  max-width: none !important;
  margin-top: 8px;
  padding-left: 0;
  border-left: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.program-name {
  flex: 1 1 280px;
  min-width: 200px;
}
.program-id-mono { white-space: nowrap; }

/* ---- Clickable status chip ---- */
.status-editor {
  position: relative;
  display: inline-block;
}
.status-chip {
  font-family: "Geist Mono", monospace;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: default;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
body[data-mode="edit"] .status-chip {
  cursor: pointer;
  border-style: solid;
}
body[data-mode="edit"] .status-chip:hover {
  outline: 1px solid var(--ink);
  outline-offset: 1px;
}
.status-chip:focus { outline: none; }
.status-chip:focus-visible { box-shadow: var(--focus-ring); outline: none; }
.status-chip { user-select: none; }
body[data-mode="edit"] .status-chip::after {
  content: "▾";
  font-size: 8px;
  opacity: 0.5;
  margin-left: 2px;
}

.status-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 8px 24px rgba(31,29,26,0.12);
  z-index: 70;
  padding: 4px;
  min-width: 220px;
}
.status-menu[hidden] { display: none; }
.status-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  transition: background 0.1s;
}
.status-option:hover { background: var(--bg); }
.status-option .status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}