/* Deadlines Module Styles
   Scoped to [data-module="deadlines"] per Strata convention.
   CSS custom properties only -- no hardcoded colors. */

/* ── Layout ────────────────────────────────────────────── */

[data-module="deadlines"] .dl-view {
  width: 100%;
}

[data-module="deadlines"] .dl-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

[data-module="deadlines"] .dl-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

[data-module="deadlines"] .dl-header-left h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}

[data-module="deadlines"] .dl-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

[data-module="deadlines"] .dl-view-toggle {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: var(--button-radius);
  overflow: hidden;
}

[data-module="deadlines"] .dl-view-toggle button {
  padding: 6px 14px;
  font-size: 13px;
  background: transparent;
  color: var(--text-secondary);
  border: none;
  cursor: pointer;
  transition: background var(--transition-speed) var(--transition-fn),
              color var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-view-toggle button.active {
  background: var(--accent);
  color: var(--panel);
}

[data-module="deadlines"] .dl-view-toggle button:not(.active):hover {
  background: var(--border);
  color: var(--text-primary);
}

/* ── Status Badge ──────────────────────────────────────── */

[data-module="deadlines"] .dl-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
  text-transform: capitalize;
  white-space: nowrap;
}

[data-module="deadlines"] .dl-status-badge.not_started {
  background: color-mix(in srgb, var(--text-secondary) 15%, transparent);
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-status-badge.in_progress {
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  color: var(--accent);
}

[data-module="deadlines"] .dl-status-badge.blocked {
  background: color-mix(in srgb, var(--error) 15%, transparent);
  color: var(--error);
}

[data-module="deadlines"] .dl-status-badge.complete {
  background: color-mix(in srgb, var(--success) 15%, transparent);
  color: var(--success);
}

/* ── Auto Label ───────────────────────────────────────── */

[data-module="deadlines"] .dl-auto-label {
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary);
  margin-left: 4px;
  vertical-align: middle;
}
[data-module="deadlines"] .dl-date-sep {
  color: var(--text-secondary);
  font-size: 13px;
}

/* ── Table View ────────────────────────────────────────── */

[data-module="deadlines"] .dl-table {
  width: 100%;
  border-collapse: collapse;
}

[data-module="deadlines"] .dl-table th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  user-select: none;
}

[data-module="deadlines"] .dl-table th:hover {
  color: var(--text-primary);
}

[data-module="deadlines"] .dl-table td {
  padding: 10px 12px;
  font-size: 13px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

[data-module="deadlines"] .dl-table tr:hover td {
  background: var(--input-bg);
}

[data-module="deadlines"] .dl-table .dl-cell {
  cursor: pointer;
  position: relative;
  border-radius: 3px;
  padding: 4px 8px;
  min-height: 28px;
  display: flex;
  align-items: center;
  transition: background var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-table .dl-cell:hover {
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

[data-module="deadlines"] .dl-table .dl-cell.editing {
  background: var(--input-bg);
  outline: 2px solid var(--accent);
  border-radius: var(--button-radius);
}

[data-module="deadlines"] .dl-cell input,
[data-module="deadlines"] .dl-cell select {
  width: 100%;
  background: transparent;
  color: var(--text-primary);
  border: none;
  font-size: 13px;
  font-family: inherit;
  outline: none;
  padding: 0;
}

[data-module="deadlines"] .dl-table .dl-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 8px;
  flex-shrink: 0;
}

[data-module="deadlines"] .dl-status-dot.not_started { background: var(--text-secondary); opacity: 0.4; }
[data-module="deadlines"] .dl-status-dot.in_progress { background: var(--accent); }
[data-module="deadlines"] .dl-status-dot.blocked { background: var(--error); }
[data-module="deadlines"] .dl-status-dot.complete { background: var(--success); }

/* Cell dropdown */
[data-module="deadlines"] .dl-cell-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 160px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--button-radius);
  box-shadow: var(--shadow);
  z-index: 100;
  max-height: 200px;
  overflow-y: auto;
  padding: 4px;
}

[data-module="deadlines"] .dl-cell-dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
  border-radius: 4px;
  transition: background var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-cell-dropdown-item:hover,
[data-module="deadlines"] .dl-cell-dropdown-item.focused {
  background: var(--input-bg);
}

[data-module="deadlines"] .dl-cell-dropdown-item.selected {
  color: var(--accent);
  font-weight: 600;
}

/* Tab hint */
[data-module="deadlines"] .dl-tab-hint {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--panel);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: var(--button-radius);
  padding: 8px 16px;
  font-size: 12px;
  box-shadow: var(--shadow);
  z-index: 50;
  animation: dl-fade-in 0.2s ease-out;
}

@keyframes dl-fade-in {
  from { opacity: 0; transform: translateX(-50%) translateY(8px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}
/* ── Project Dot ─────────────────────────────────────── */

[data-module="deadlines"] .dl-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  vertical-align: middle;
  margin-right: 8px;
}

/* ── Studio Pills ────────────────────────────────────── */

[data-module="deadlines"] .dl-studio-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

[data-module="deadlines"] .dl-studio-pill {
  padding: 5px 12px;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-studio-pill:hover {
  border-color: var(--text-secondary);
  color: var(--text-primary);
}

[data-module="deadlines"] .dl-studio-pill.active {
  background: var(--input-bg);
  border-color: var(--text-primary);
  color: var(--text-primary);
}

/* ── All Projects Header ─────────────────────────────── */

[data-module="deadlines"] .dl-all-header {
  margin-bottom: 20px;
}

[data-module="deadlines"] .dl-all-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

[data-module="deadlines"] .dl-all-header-top h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}

[data-module="deadlines"] .dl-all-subtitle {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-header-search {
  position: relative;
  width: 220px;
  flex-shrink: 0;
}

[data-module="deadlines"] .dl-header-search svg {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  pointer-events: none;
}

[data-module="deadlines"] .dl-header-search input {
  width: 100%;
  height: var(--input-height);
  padding: 0 12px 0 32px;
  background: var(--input-bg);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: var(--button-radius);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: border-color var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-header-search input:focus {
  border-color: var(--accent);
}

/* ── Summary Progress Bar ────────────────────────────── */

[data-module="deadlines"] .dl-summary {
  margin-bottom: 20px;
}

[data-module="deadlines"] .dl-summary-bar {
  display: flex;
  height: 6px;
  border-radius: 3px;
  overflow: hidden;
  background: var(--border);
  margin-bottom: 8px;
}

[data-module="deadlines"] .dl-summary-seg {
  height: 100%;
  transition: width var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-summary-seg.overdue { background: var(--error); }
[data-module="deadlines"] .dl-summary-seg.due_soon { background: var(--warning); }
[data-module="deadlines"] .dl-summary-seg.blocked { background: var(--warning); opacity: 0.7; }
[data-module="deadlines"] .dl-summary-seg.in_progress { background: var(--accent); }
[data-module="deadlines"] .dl-summary-seg.not_started { background: var(--text-secondary); opacity: 0.3; }
[data-module="deadlines"] .dl-summary-seg.complete { background: var(--success); }

[data-module="deadlines"] .dl-summary-legend {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

[data-module="deadlines"] .dl-legend-swatch {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}

[data-module="deadlines"] .dl-legend-swatch.overdue { background: var(--error); }
[data-module="deadlines"] .dl-legend-swatch.due_soon { background: var(--warning); }
[data-module="deadlines"] .dl-legend-swatch.blocked { background: var(--warning); opacity: 0.7; }
[data-module="deadlines"] .dl-legend-swatch.in_progress { background: var(--accent); }
[data-module="deadlines"] .dl-legend-swatch.not_started { background: var(--text-secondary); opacity: 0.3; }
[data-module="deadlines"] .dl-legend-swatch.complete { background: var(--success); }

/* ── Filter Tabs ─────────────────────────────────────── */

[data-module="deadlines"] .dl-filter-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}

[data-module="deadlines"] .dl-filter-tab {
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-speed) var(--transition-fn);
  white-space: nowrap;
}

[data-module="deadlines"] .dl-filter-tab:hover {
  color: var(--text-primary);
}

[data-module="deadlines"] .dl-filter-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: 600;
}

[data-module="deadlines"] .dl-tab-count {
  color: var(--text-secondary);
  font-weight: 400;
}

[data-module="deadlines"] .dl-filter-tab.active .dl-tab-count {
  color: var(--accent);
  opacity: 0.7;
}

[data-module="deadlines"] .dl-tab-blocked {
  color: var(--error);
}

[data-module="deadlines"] .dl-tab-blocked.active {
  color: var(--error);
  border-bottom-color: var(--error);
}

/* ── Table: Project Column ───────────────────────────── */

[data-module="deadlines"] .dl-ms-project {
  color: var(--text-secondary);
  white-space: nowrap;
}

/* ── Milestone Table ─────────────────────────────────── */

[data-module="deadlines"] .dl-ms-table {
  width: 100%;
  border-collapse: collapse;
}

[data-module="deadlines"] .dl-ms-table th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  user-select: none;
}

[data-module="deadlines"] .dl-ms-table td {
  padding: 10px 12px;
  font-size: 13px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

[data-module="deadlines"] .dl-ms-row {
  cursor: pointer;
  transition: background var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-ms-row:hover td { background: var(--input-bg); }

[data-module="deadlines"] .dl-ms-row.dl-row-overdue td {
  background: color-mix(in srgb, var(--error) 5%, transparent);
}

[data-module="deadlines"] .dl-ms-row.dl-row-overdue:hover td {
  background: color-mix(in srgb, var(--error) 10%, transparent);
}

[data-module="deadlines"] .dl-ms-name { font-weight: 500; }
[data-module="deadlines"] .dl-ms-date { white-space: nowrap; color: var(--text-secondary); }

/* ── Remaining Column ────────────────────────────────── */

[data-module="deadlines"] .dl-remaining.overdue { color: var(--error); font-weight: 700; }
[data-module="deadlines"] .dl-remaining.due-soon { color: var(--warning); font-weight: 600; }
[data-module="deadlines"] .dl-remaining.on-track { color: var(--text-secondary); }

[data-module="deadlines"] .dl-remaining-check {
  color: var(--success);
  font-weight: 700;
  font-size: 14px;
}

/* ── Derived Status Badges ───────────────────────────── */

[data-module="deadlines"] .dl-status-badge.overdue {
  background: color-mix(in srgb, var(--error) 20%, transparent);
  color: var(--error);
}

[data-module="deadlines"] .dl-status-badge.due_soon {
  background: color-mix(in srgb, var(--warning) 15%, transparent);
  color: var(--warning);
}

/* ── Wizard ───────────────────────────────────────────── */

[data-module="deadlines"] .dl-wizard {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 64px 24px;
  max-width: 440px;
  margin: 0 auto;
}

[data-module="deadlines"] .dl-wizard .dl-wizard-icon {
  font-size: 48px;
  margin-bottom: 16px;
  color: var(--text-secondary);
  opacity: 0.6;
}

[data-module="deadlines"] .dl-wizard h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

[data-module="deadlines"] .dl-wizard p {
  margin: 0 0 24px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

[data-module="deadlines"] .dl-wizard .dl-wizard-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ── Preview Table (fill-downstream modal) ────────────── */

[data-module="deadlines"] .dl-preview-table {
  width: 100%;
  border-collapse: collapse;
}

[data-module="deadlines"] .dl-preview-table th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}

[data-module="deadlines"] .dl-preview-table td {
  padding: 8px 12px;
  font-size: 13px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
}

[data-module="deadlines"] .dl-preview-table tr:hover td {
  background: var(--input-bg);
}

/* ── Empty State ───────────────────────────────────────── */

[data-module="deadlines"] .dl-empty {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-empty p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.5;
}

[data-module="deadlines"] .dl-empty-actions {
  display: flex;
  justify-content: center;
  gap: 8px;
}

/* ── Announcements (a11y) ──────────────────────────────── */

[data-module="deadlines"] .dl-sr-announce {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

/* ── Health Banner & Phase Bar ─────────────────────────── */

[data-module="deadlines"] .dl-health-banner {
  padding: 16px 20px;
  border-radius: var(--button-radius);
  border: 1px solid var(--border);
  background: var(--panel);
  margin-bottom: 16px;
}

[data-module="deadlines"] .dl-health-banner.on-track { border-left: 4px solid var(--success); }
[data-module="deadlines"] .dl-health-banner.overdue { border-left: 4px solid var(--error); }
[data-module="deadlines"] .dl-health-banner.blocked { border-left: 4px solid var(--warning); }
[data-module="deadlines"] .dl-health-banner.complete { border-left: 4px solid var(--success); }

[data-module="deadlines"] .dl-health-verdict {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}

[data-module="deadlines"] .dl-health-verdict:only-child {
  margin-bottom: 0;
}

[data-module="deadlines"] .dl-banner-chevron {
  flex-shrink: 0;
  color: var(--text-secondary);
  transition: transform var(--transition-speed) var(--transition-fn);
  transform: rotate(-90deg);
}

[data-module="deadlines"] .dl-banner-chevron.dl-expanded {
  transform: rotate(0deg);
}

[data-module="deadlines"] .dl-banner-frac {
  margin-left: auto;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-phase-bar {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  font-size: 12px;
}

[data-module="deadlines"] .dl-phase-step {
  padding: 3px 10px;
  border-radius: 12px;
  white-space: nowrap;
}

[data-module="deadlines"] .dl-phase-step.complete {
  background: color-mix(in srgb, var(--success) 15%, transparent);
  color: var(--success);
}

[data-module="deadlines"] .dl-phase-step.current {
  background: var(--accent);
  color: var(--panel);
  font-weight: 700;
}

[data-module="deadlines"] .dl-phase-step.future {
  background: var(--input-bg);
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-phase-arrow {
  color: var(--text-secondary);
  opacity: 0.4;
  font-size: 11px;
}

/* ── Overdue Nudge ─────────────────────────────────────── */

[data-module="deadlines"] .dl-nudge {
  background: color-mix(in srgb, var(--error) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--error) 25%, transparent);
  border-radius: var(--button-radius);
  padding: 10px 16px;
  font-size: 13px;
  color: var(--text-primary);
  margin-bottom: 16px;
  margin-top: 8px;
}
/* ── Calendar View ─────────────────────────────────────── */

[data-module="deadlines"] .dl-calendar {
  margin-top: 8px;
}

[data-module="deadlines"] .dl-cal-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 12px;
}

[data-module="deadlines"] .dl-cal-month {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  min-width: 140px;
  text-align: center;
}

[data-module="deadlines"] .dl-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--button-radius);
  overflow: hidden;
}

[data-module="deadlines"] .dl-cal-header {
  background: var(--input-bg);
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  padding: 8px 0;
}

[data-module="deadlines"] .dl-cal-cell {
  background: var(--panel);
  min-height: 80px;
  padding: 4px;
  position: relative;
  transition: background var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-cal-cell.dl-cal-empty {
  background: var(--input-bg);
  opacity: 0.4;
}

[data-module="deadlines"] .dl-cal-cell.dl-cal-weekend {
  background: var(--input-bg);
  opacity: 0.6;
}

[data-module="deadlines"] .dl-cal-cell.dl-cal-today {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
  z-index: 1;
}

[data-module="deadlines"] .dl-cal-cell.dl-cal-drop-target {
  background: color-mix(in srgb, var(--accent) 15%, transparent);
}

[data-module="deadlines"] .dl-cal-day {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 2px;
}

[data-module="deadlines"] .dl-cal-marker {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: grab;
}

[data-module="deadlines"] .dl-cal-marker:active {
  cursor: grabbing;
}

[data-module="deadlines"] .dl-cal-marker.dragging {
  opacity: 0.4;
}

[data-module="deadlines"] .dl-cal-marker.dl-cal-due {
  font-weight: 600;
}

[data-module="deadlines"] .dl-cal-marker.dl-cal-due.status-not_started {
  background: color-mix(in srgb, var(--text-secondary) 15%, transparent);
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-cal-marker.dl-cal-due.status-in_progress {
  background: color-mix(in srgb, var(--accent) 20%, transparent);
  color: var(--accent);
}

[data-module="deadlines"] .dl-cal-marker.dl-cal-due.status-blocked {
  background: color-mix(in srgb, var(--error) 20%, transparent);
  color: var(--error);
}

[data-module="deadlines"] .dl-cal-marker.dl-cal-due.status-complete {
  background: color-mix(in srgb, var(--success) 15%, transparent);
  color: var(--success);
}

[data-module="deadlines"] .dl-cal-marker.dl-cal-start {
  opacity: 0.5;
  font-weight: 400;
  font-style: italic;
  background: var(--input-bg);
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-cal-unplaced {
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--panel);
  border: 1px dashed var(--border);
  border-radius: var(--button-radius);
}

[data-module="deadlines"] .dl-cal-unplaced h4 {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-cal-unplaced-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* ── v4: Icon View Toggle ──────────────────────────────── */

[data-module="deadlines"] .dl-view-icons {
  display: flex;
  gap: 2px;
}

[data-module="deadlines"] .dl-view-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid transparent;
  border-radius: var(--button-radius);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-view-icon:hover {
  background: var(--input-bg);
  color: var(--text-primary);
}

[data-module="deadlines"] .dl-view-icon.active {
  background: var(--accent);
  color: var(--panel);
  border-color: var(--accent);
}

[data-module="deadlines"] .dl-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: var(--button-radius);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-icon-btn:hover {
  background: var(--input-bg);
  color: var(--text-primary);
}

/* ── v4: Quick Entry Bar ───────────────────────────────── */

[data-module="deadlines"] .dl-quick-entry {
  margin-bottom: 12px;
}

[data-module="deadlines"] .dl-quick-entry input {
  width: 100%;
  font-size: 14px;
}

[data-module="deadlines"] .dl-quick-preview {
  font-size: 12px;
  color: var(--text-secondary);
  padding: 4px 0;
  min-height: 20px;
}

/* ── v4: Search Bar (toggle) ───────────────────────────── */

[data-module="deadlines"] .dl-search-bar {
  margin-bottom: 12px;
}

[data-module="deadlines"] .dl-search-bar input {
  width: 100%;
}

/* ── v4: Table CRUD ────────────────────────────────────── */

[data-module="deadlines"] .dl-th-actions {
  width: 32px;
}

[data-module="deadlines"] .dl-row-delete {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 4px;
  border-radius: 4px;
  opacity: 0;
  transition: all var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] tr:hover .dl-row-delete {
  opacity: 1;
}

[data-module="deadlines"] .dl-row-delete:hover {
  color: var(--error);
  background: color-mix(in srgb, var(--error) 10%, transparent);
}

[data-module="deadlines"] .dl-row-delete.confirming {
  opacity: 1;
  background: var(--error);
  color: var(--panel);
  font-size: 11px;
  padding: 4px 8px;
}

[data-module="deadlines"] .dl-add-row {
  display: block;
  width: 100%;
  padding: 10px;
  margin-top: 4px;
  background: transparent;
  border: 1px dashed var(--border);
  border-radius: var(--button-radius);
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-add-row:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 5%, transparent);
}

/* ── v4: More Menu ─────────────────────────────────────── */

[data-module="deadlines"] .dl-more-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--button-radius);
  box-shadow: var(--shadow);
  z-index: 100;
  min-width: 180px;
  padding: 4px;
}

[data-module="deadlines"] .dl-more-item {
  padding: 8px 12px;
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
  border-radius: 4px;
  transition: background var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-more-item:hover {
  background: var(--input-bg);
}

/* ── v5: Gantt Chart ───────────────────────────────────── */

[data-module="deadlines"] .dl-gantt {
  margin-top: 8px;
  overflow-x: auto;
  min-width: 0;
}

[data-module="deadlines"] .dl-gantt-header {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
  min-width: 800px;
}

[data-module="deadlines"] .dl-gantt-labels {
  width: 180px;
  flex-shrink: 0;
}

[data-module="deadlines"] .dl-gantt-timeline {
  flex: 1;
  display: flex;
}

[data-module="deadlines"] .dl-gantt-month {
  flex: 1;
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 6px 0;
  border-left: 1px solid var(--border);
}

[data-module="deadlines"] .dl-gantt-month:first-child {
  border-left: none;
}

[data-module="deadlines"] .dl-gantt-body {
  display: flex;
  flex-direction: column;
  max-height: 60vh;
  overflow-y: auto;
  min-width: 800px;
}

[data-module="deadlines"] .dl-gantt-row {
  display: flex;
  align-items: center;
  min-height: 36px;
  border-bottom: 1px solid var(--border);
  position: relative;
}

[data-module="deadlines"] .dl-gantt-row:hover {
  background: var(--input-bg);
}

[data-module="deadlines"] .dl-gantt-label {
  width: 180px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 8px;
  font-size: 13px;
  overflow: hidden;
}

[data-module="deadlines"] .dl-gantt-name {
  color: var(--text-primary);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

[data-module="deadlines"] .dl-gantt-track {
  flex: 1;
  position: relative;
  height: 28px;
}

[data-module="deadlines"] .dl-gantt-today {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--error);
  opacity: 0.5;
  z-index: 1;
  pointer-events: none;
}

[data-module="deadlines"] .dl-gantt-bar {
  position: absolute;
  top: 4px;
  height: 20px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.1s;
  z-index: 2;
  min-width: 8px;
}

[data-module="deadlines"] .dl-gantt-bar.status-not_started { background: var(--text-secondary); opacity: 0.3; }
[data-module="deadlines"] .dl-gantt-bar.status-in_progress { background: var(--accent); opacity: 0.7; }
[data-module="deadlines"] .dl-gantt-bar.status-blocked { background: var(--error); opacity: 0.7; }
[data-module="deadlines"] .dl-gantt-bar.status-complete { background: var(--success); opacity: 0.5; }

[data-module="deadlines"] .dl-gantt-bar:hover {
  opacity: 1;
  box-shadow: 0 0 0 2px var(--accent);
}

[data-module="deadlines"] .dl-gantt-bar.dragging {
  opacity: 0.9;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
  z-index: 10;
}

[data-module="deadlines"] .dl-gantt-bar-text {
  font-size: 10px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: visible;
  padding: 0 4px;
  pointer-events: none;
  position: relative;
  z-index: 3;
  text-shadow: 0 0 4px var(--bg), 0 0 4px var(--bg);
}

[data-module="deadlines"] .dl-gantt-bar-bd {
  opacity: 0.8;
}

[data-module="deadlines"] .dl-gantt-bar-bd.overdue {
  font-weight: 700;
}

[data-module="deadlines"] .dl-gantt-bar-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 8px;
  cursor: ew-resize;
  z-index: 5;
}

[data-module="deadlines"] .dl-gantt-handle-left {
  left: 0;
  border-radius: 4px 0 0 4px;
}

[data-module="deadlines"] .dl-gantt-handle-right {
  right: 0;
  border-radius: 0 4px 4px 0;
}

[data-module="deadlines"] .dl-gantt-bar-handle:hover {
  background: rgba(255,255,255,0.2);
}

[data-module="deadlines"] .dl-gantt-bar-icon {
  position: absolute;
  right: 4px;
  font-size: 10px;
  font-weight: 700;
  pointer-events: none;
}

[data-module="deadlines"] .dl-gantt-bar-icon.complete {
  color: var(--panel);
}

[data-module="deadlines"] .dl-gantt-bar-icon.blocked {
  color: var(--panel);
}

[data-module="deadlines"] .dl-gantt-marker {
  position: absolute;
  top: 6px;
  font-size: 10px;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  z-index: 2;
}

[data-module="deadlines"] .dl-gantt-marker.status-not_started { color: var(--text-secondary); }
[data-module="deadlines"] .dl-gantt-marker.status-in_progress { color: var(--accent); }
[data-module="deadlines"] .dl-gantt-marker.status-blocked { color: var(--error); }
[data-module="deadlines"] .dl-gantt-marker.status-complete { color: var(--success); }

[data-module="deadlines"] .dl-gantt-empty {
  font-size: 11px;
  color: var(--text-secondary);
  opacity: 0.5;
  padding: 6px 0;
}

/* ── v5: Gantt Popover ─────────────────────────────────── */

[data-module="deadlines"] .dl-gantt-popover {
  /* position set by JS (fixed, with top/bottom/left calculated from bar rect) */
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--button-radius);
  box-shadow: var(--shadow);
  padding: 12px 16px;
  z-index: 1000;
  min-width: 280px;
  max-width: 360px;
}

[data-module="deadlines"] .dl-pop-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

[data-module="deadlines"] .dl-pop-dates {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

[data-module="deadlines"] .dl-pop-date-input {
  width: 80px;
  height: 28px;
  padding: 0 8px;
  background: var(--input-bg);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 12px;
  font-family: inherit;
  outline: none;
}

[data-module="deadlines"] .dl-pop-date-input:focus {
  border-color: var(--accent);
}

[data-module="deadlines"] .dl-pop-status {
  display: flex;
  gap: 4px;
}

[data-module="deadlines"] .dl-pop-phase {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

[data-module="deadlines"] .dl-pop-phase-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
}

[data-module="deadlines"] .dl-pop-phase-select {
  font-size: 12px;
  padding: 3px 6px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text-primary);
}

[data-module="deadlines"] .dl-status-pill {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-speed) var(--transition-fn);
}

[data-module="deadlines"] .dl-status-pill:hover {
  border-color: var(--text-secondary);
}

[data-module="deadlines"] .dl-status-pill.active.not_started { background: color-mix(in srgb, var(--text-secondary) 20%, transparent); color: var(--text-primary); }
[data-module="deadlines"] .dl-status-pill.active.in_progress { background: color-mix(in srgb, var(--accent) 20%, transparent); border-color: var(--accent); color: var(--accent); }
[data-module="deadlines"] .dl-status-pill.active.blocked { background: color-mix(in srgb, var(--error) 20%, transparent); border-color: var(--error); color: var(--error); }
[data-module="deadlines"] .dl-status-pill.active.complete { background: color-mix(in srgb, var(--success) 20%, transparent); border-color: var(--success); color: var(--success); }