/* ── Roadmap Gantt — modern bar timeline ───────────────────────────── */

.roadmaps-view--gantt {
  --gantt-week-w: 44px;
  --gantt-label-w: 248px;
  --gantt-bar-h: 22px;
  --gantt-row-h: 78px;
  --gantt-head-h: 58px;
  --gantt-accent: #b91c1c;
  --gantt-accent-soft: rgba(185, 28, 28, 0.12);
  --gantt-border: rgba(212, 175, 55, 0.32);
  --gantt-surface: #fffdf9;
  --gantt-surface-elevated: #fffaf3;
  --gantt-text: #1f2937;
  --gantt-text-soft: #6b7280;
  --gantt-today: #d97706;
  flex: 1;
  min-height: 400px;
  display: flex;
  flex-direction: column;
}

.roadmaps-view--gantt .roadmaps-gantt-toolbar {
  flex-shrink: 0;
}

/* Toolbar controls */
.roadmaps-gantt-stats {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--gantt-border);
  background: linear-gradient(180deg, #fffefb 0%, #fff8ee 100%);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #8a5b16;
  white-space: nowrap;
}

.roadmaps-gantt-zoom-toggle {
  position: relative;
  display: inline-grid;
  grid-template-columns: repeat(3, minmax(3.5rem, 1fr));
  gap: 0.2rem;
  padding: 0.22rem;
  border-radius: 12px;
  border: 1px solid var(--gantt-border);
  background: linear-gradient(180deg, #fffdf8 0%, #fff7e8 100%);
  box-shadow: 0 2px 10px rgba(180, 83, 9, 0.08);
}

.roadmaps-gantt-zoom-indicator {
  position: absolute;
  top: 0.22rem;
  bottom: 0.22rem;
  left: 0.22rem;
  width: calc((100% - 0.44rem - 0.4rem) / 3);
  border-radius: 9px;
  background: linear-gradient(135deg, #b91c1c 0%, #dc2626 100%);
  box-shadow: 0 4px 12px rgba(185, 28, 28, 0.22);
  pointer-events: none;
  z-index: 0;
  transition: transform 0.24s cubic-bezier(0.34, 1.02, 0.38, 1);
}

.roadmaps-gantt-zoom-toggle[data-active-zoom="standard"] .roadmaps-gantt-zoom-indicator {
  transform: translateX(calc(100% + 0.2rem));
}

.roadmaps-gantt-zoom-toggle[data-active-zoom="comfortable"] .roadmaps-gantt-zoom-indicator {
  transform: translateX(calc(200% + 0.4rem));
}

.roadmaps-gantt-zoom-btn {
  position: relative;
  z-index: 1;
  min-height: 34px;
  padding: 0.35rem 0.65rem;
  border: none !important;
  border-radius: 9px !important;
  background: transparent !important;
  color: #8a5b16 !important;
  font-size: 0.7rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em;
  cursor: pointer;
  box-shadow: none !important;
}

.roadmaps-gantt-zoom-btn[aria-selected="true"],
.roadmaps-gantt-zoom-btn--active {
  color: #fff !important;
}

.roadmaps-gantt-today-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 34px;
  padding: 0 0.85rem;
  border-radius: 10px;
  border: 1px solid rgba(217, 119, 6, 0.45) !important;
  background: linear-gradient(180deg, #fffbeb 0%, #fef3c7 100%) !important;
  color: #b45309 !important;
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.roadmaps-gantt-today-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.2);
}

.roadmaps-gantt-today-btn svg {
  flex-shrink: 0;
}

/* Shell */
.roadmaps-gantt-wrap {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--gantt-border);
  border-radius: 16px;
  background: var(--gantt-surface);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 12px 32px rgba(127, 29, 29, 0.08);
  overflow: hidden;
}

.roadmaps-gantt-host {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.roadmaps-gantt-chart {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.roadmaps-gantt-chart[data-gantt-zoom="compact"] {
  --gantt-col-w: 60px;
  --gantt-week-w: 60px;
  --gantt-bar-h: 20px;
  --gantt-row-h: 72px;
  --gantt-head-h: 42px;
}

.roadmaps-gantt-chart[data-gantt-zoom="standard"] {
  --gantt-col-w: 44px;
  --gantt-week-w: 44px;
  --gantt-bar-h: 22px;
  --gantt-row-h: 78px;
  --gantt-head-h: 58px;
}

.roadmaps-gantt-chart[data-gantt-zoom="comfortable"] {
  --gantt-col-w: 58px;
  --gantt-week-w: 58px;
  --gantt-bar-h: 26px;
  --gantt-row-h: 84px;
  --gantt-head-h: 58px;
}

.roadmaps-gantt-chart--monthly {
  --gantt-head-h: 42px;
  --gantt-row-h: 78px;
  --gantt-bar-h: 24px;
}

.roadmaps-gantt-chart--monthly .roadmaps-gantt-weeks {
  display: none;
}

.roadmaps-gantt-chart--monthly .roadmaps-gantt-head__corner-sub {
  display: none;
}

.roadmaps-gantt-years {
  display: grid;
  border-bottom: 1px solid rgba(212, 175, 55, 0.16);
}

.roadmaps-gantt-year {
  padding: 0.28rem 0.45rem;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #a16207;
  background: linear-gradient(180deg, #fff3df 0%, #fff8ee 100%);
  border-right: 1px solid rgba(212, 175, 55, 0.14);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.roadmaps-gantt-months--columns {
  display: grid;
}

.roadmaps-gantt-month--col {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 1.65rem;
  padding: 0.35rem 0.25rem;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.roadmaps-gantt-month--today {
  background: linear-gradient(180deg, #fef3c7 0%, #fffbeb 100%);
  color: #b45309;
}

.roadmaps-gantt-month--quarter {
  border-left: 2px solid rgba(212, 175, 55, 0.45);
}

.roadmaps-gantt-row__month {
  min-height: 100%;
  height: 100%;
  border-right: 1px solid rgba(212, 175, 55, 0.12);
  background: rgba(255, 253, 248, 0.45);
}

.roadmaps-gantt-row__month--today {
  background: rgba(254, 243, 199, 0.35);
}

.roadmaps-gantt-row__month--quarter {
  border-left: 2px solid rgba(212, 175, 55, 0.35);
}

/* Meta / legend strip */
.roadmaps-gantt-meta {
  flex-shrink: 0;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.22);
  background: linear-gradient(180deg, #fff8ee 0%, #fffdf8 100%);
}

.roadmaps-gantt-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.75rem;
}

.roadmaps-gantt-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: #7c4a12;
}

.roadmaps-gantt-legend__swatch {
  width: 0.9rem;
  height: 0.55rem;
  border-radius: 999px;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.08);
}

.roadmaps-gantt-legend__glyph {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
}

.roadmaps-gantt-legend__glyph svg {
  display: block;
  width: 0.88rem;
  height: 0.88rem;
}

.roadmaps-gantt-legend__glyph--deadline {
  color: #d97706;
  filter: drop-shadow(0 1px 2px rgba(217, 119, 6, 0.28));
}

.roadmaps-gantt-legend__glyph--today {
  color: #ea580c;
}

.roadmaps-gantt-legend__glyph--overdue {
  color: #dc2626;
  filter: drop-shadow(0 1px 2px rgba(220, 38, 38, 0.22));
}

.roadmaps-gantt-legend__item--deadline,
.roadmaps-gantt-legend__item--today,
.roadmaps-gantt-legend__item--overdue {
  padding: 0.12rem 0.38rem;
  border-radius: 999px;
  border: 1px solid rgba(212, 175, 55, 0.18);
  background: rgba(255, 255, 255, 0.55);
}

.roadmaps-gantt-legend__item--deadline {
  border-color: rgba(217, 119, 6, 0.24);
  background: rgba(255, 251, 235, 0.88);
}

.roadmaps-gantt-legend__item--today {
  border-color: rgba(234, 88, 12, 0.22);
  background: rgba(255, 247, 237, 0.9);
}

.roadmaps-gantt-legend__item--overdue {
  border-color: rgba(220, 38, 38, 0.22);
  background: rgba(254, 242, 242, 0.92);
}

.roadmaps-gantt-legend__item--overdue .roadmaps-gantt-legend__label {
  color: #991b1b;
  font-weight: 700;
}

.roadmaps-gantt-legend__item--deadline .roadmaps-gantt-legend__label {
  color: #9a3412;
}

.roadmaps-gantt-legend__item--today .roadmaps-gantt-legend__label {
  color: #c2410c;
}

/* Scroll region with edge shadows */
.roadmaps-gantt-scroll {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  scroll-behavior: smooth;
  background:
    linear-gradient(90deg, var(--gantt-surface) 30%, transparent) left / 24px 100%,
    linear-gradient(270deg, var(--gantt-surface) 30%, transparent) right / 24px 100%;
  background-repeat: no-repeat;
  background-attachment: local, local;
}

.roadmaps-gantt-scroll::before,
.roadmaps-gantt-scroll::after {
  content: "";
  position: sticky;
  display: block;
  pointer-events: none;
  z-index: 6;
}

.roadmaps-gantt-scroll--shadow-left {
  box-shadow: inset 12px 0 14px -12px rgba(15, 23, 42, 0.12);
}

.roadmaps-gantt-scroll--shadow-right {
  box-shadow: inset -12px 0 14px -12px rgba(15, 23, 42, 0.12);
}

.roadmaps-gantt-scroll--shadow-left.roadmaps-gantt-scroll--shadow-right {
  box-shadow:
    inset 12px 0 14px -12px rgba(15, 23, 42, 0.12),
    inset -12px 0 14px -12px rgba(15, 23, 42, 0.12);
}

.roadmaps-gantt-scroll--shadow-left .roadmaps-gantt-head__corner,
.roadmaps-gantt-scroll--shadow-left .roadmaps-gantt-row__label {
  box-shadow: 6px 0 14px -4px rgba(15, 23, 42, 0.14);
}

.roadmaps-gantt-scroll:focus-visible {
  outline: 2px solid rgba(185, 28, 28, 0.4);
  outline-offset: -2px;
}

/* Today vertical guide */
.roadmaps-gantt-today-line {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  margin-left: -1px;
  background: linear-gradient(180deg, transparent 0%, var(--gantt-today) 8%, var(--gantt-today) 92%, transparent 100%);
  opacity: 0.65;
  pointer-events: none;
  z-index: 5;
}

.roadmaps-gantt-today-line::before {
  content: "Today";
  position: sticky;
  top: 0.35rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.12rem 0.45rem;
  border-radius: 999px;
  background: var(--gantt-today);
  color: #fff;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(217, 119, 6, 0.35);
}

.roadmaps-gantt-today-pulse,
.roadmaps-gantt-week--today.roadmaps-gantt-today-pulse,
.roadmaps-gantt-month--today.roadmaps-gantt-today-pulse,
.roadmaps-gantt-row__week--today.roadmaps-gantt-today-pulse,
.roadmaps-gantt-row__month--today.roadmaps-gantt-today-pulse,
.roadmaps-gantt-card.roadmaps-gantt-today-pulse {
  animation: roadmaps-gantt-today-pulse 1.2s ease;
}

@keyframes roadmaps-gantt-today-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(234, 88, 12, 0.45);
  }
  40% {
    box-shadow: 0 0 0 6px rgba(234, 88, 12, 0.18);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(234, 88, 12, 0);
  }
}

.roadmaps-gantt-today-line.roadmaps-gantt-today-pulse {
  opacity: 1;
  width: 3px;
  margin-left: -1.5px;
}

/* Matrix layout */
.roadmaps-gantt-matrix {
  min-width: max-content;
}

.roadmaps-gantt-head {
  display: flex;
  position: sticky;
  top: 0;
  z-index: 8;
  background: var(--gantt-surface-elevated);
  border-bottom: 1px solid var(--gantt-border);
  box-shadow: 0 4px 16px rgba(127, 29, 29, 0.06);
}

.roadmaps-gantt-head__corner {
  position: sticky;
  top: 0;
  left: 0;
  z-index: 13;
  flex: 0 0 var(--gantt-label-w);
  width: var(--gantt-label-w);
  min-width: var(--gantt-label-w);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.1rem;
  padding: 0.55rem 0.85rem;
  background: #fff8ee;
  border-right: 1px solid var(--gantt-border);
  box-shadow: none;
}

.roadmaps-gantt-head__corner-title {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #8a5b16;
}

.roadmaps-gantt-head__corner-sub {
  font-size: 0.62rem;
  font-weight: 500;
  color: var(--gantt-text-soft);
}

.roadmaps-gantt-head__timeline {
  flex: 1;
  min-width: 0;
}

.roadmaps-gantt-months {
  display: grid;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.roadmaps-gantt-month {
  padding: 0.35rem 0.5rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #92400e;
  background: linear-gradient(180deg, #fff8ee 0%, #fffdf8 100%);
  border-right: 1px solid rgba(212, 175, 55, 0.15);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.roadmaps-gantt-weeks {
  display: grid;
}

.roadmaps-gantt-week {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 0.08rem;
  padding: 0.3rem 0.15rem 0.4rem;
  min-height: 2.35rem;
  border-right: 1px solid rgba(212, 175, 55, 0.12);
  background: linear-gradient(180deg, #fffaf2 0%, #fffdf8 100%);
}

.roadmaps-gantt-week--quarter {
  border-left: 2px solid rgba(212, 175, 55, 0.45);
}

.roadmaps-gantt-week--today {
  background: linear-gradient(180deg, #fef3c7 0%, #fffbeb 100%);
}

.roadmaps-gantt-week__label {
  font-size: 0.62rem;
  font-weight: 800;
  color: #8a5b16;
  line-height: 1;
}

.roadmaps-gantt-week--today .roadmaps-gantt-week__label {
  color: #b45309;
}

.roadmaps-gantt-week__date {
  font-size: 0.54rem;
  font-weight: 600;
  color: #a16207;
  opacity: 0.85;
}

/* Body rows */
.roadmaps-gantt-body {
  display: flex;
  flex-direction: column;
}

.roadmaps-gantt-row {
  display: flex;
  align-items: stretch;
  height: var(--gantt-row-h);
  min-height: var(--gantt-row-h);
  max-height: var(--gantt-row-h);
  flex-shrink: 0;
  box-sizing: border-box;
  border-bottom: 1px solid rgba(212, 175, 55, 0.14);
  transition: background 0.15s ease;
}

.roadmaps-gantt-row:hover,
.roadmaps-gantt-row:focus-within {
  background: rgba(254, 243, 226, 0.45);
}

.roadmaps-gantt-row--alt {
  background: rgba(255, 250, 242, 0.65);
}

.roadmaps-gantt-row--alt:hover,
.roadmaps-gantt-row--alt:focus-within {
  background: rgba(254, 243, 226, 0.55);
}

.roadmaps-gantt-row__label {
  position: sticky;
  left: 0;
  z-index: 10;
  flex: 0 0 var(--gantt-label-w);
  width: var(--gantt-label-w);
  min-width: var(--gantt-label-w);
  height: var(--gantt-row-h);
  min-height: var(--gantt-row-h);
  max-height: var(--gantt-row-h);
  display: flex;
  align-items: stretch;
  padding: 0;
  background: #fffdf9;
  border-right: 1px solid var(--gantt-border);
  box-shadow: none;
  overflow: hidden;
}

.roadmaps-gantt-row--alt .roadmaps-gantt-row__label {
  background: #fffaf4;
}

.roadmaps-gantt-row__label--deadline-warning {
  background: linear-gradient(180deg, #fff7f7 0%, #fffdf9 100%);
}

.roadmaps-gantt-row--alt .roadmaps-gantt-row__label--deadline-warning {
  background: linear-gradient(180deg, #fff5f5 0%, #fffaf4 100%);
}

.roadmaps-gantt-row__accent {
  flex: 0 0 4px;
  width: 4px;
  align-self: stretch;
}

.roadmaps-gantt-row__accent--not-started { background: #64748b; }
.roadmaps-gantt-row__accent--in-progress { background: #2563eb; }
.roadmaps-gantt-row__accent--on-hold { background: #d97706; }
.roadmaps-gantt-row__accent--done { background: #059669; }
.roadmaps-gantt-row__accent--cancelled { background: #dc2626; }

.roadmaps-gantt-row__label-inner {
  min-width: 0;
  min-height: 0;
  flex: 1 1 auto;
  display: grid;
  grid-template-rows: 1.125rem 1rem 1.28rem;
  align-content: center;
  gap: 0.12rem;
  height: 100%;
  padding: 0.34rem 0.62rem 0.34rem 0.48rem;
  overflow: hidden;
}

.roadmaps-gantt-row__title-row {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

.roadmaps-gantt-chart button.roadmaps-gantt-row__title,
.roadmaps-gantt-row__title {
  display: block;
  flex: 1 1 auto;
  min-width: 0;
  min-height: auto;
  padding: 0;
  margin: 0;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  color: #1f2937 !important;
  font-size: 0.78rem !important;
  font-weight: 700 !important;
  line-height: 1.3 !important;
  letter-spacing: -0.01em !important;
  text-transform: none !important;
  text-align: left;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.15s ease;
}

.roadmaps-gantt-chart button.roadmaps-gantt-row__title:hover,
.roadmaps-gantt-chart button.roadmaps-gantt-row__title:focus-visible,
.roadmaps-gantt-row__title:hover,
.roadmaps-gantt-row__title:focus-visible {
  color: var(--gantt-accent) !important;
  transform: none !important;
  box-shadow: none !important;
  outline: none;
}

.roadmaps-gantt-row__open-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  color: #b45309;
  background: rgba(255, 247, 237, 0.95);
  border: 1px solid rgba(217, 119, 6, 0.16);
  pointer-events: none;
}

.roadmaps-gantt-row__chips {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.28rem;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

.roadmaps-gantt-row__chips-list {
  display: flex;
  align-items: center;
  gap: 0.16rem;
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
  white-space: nowrap;
}

.roadmaps-gantt-row__chips--empty .roadmaps-gantt-row__chips-list::before {
  content: "No periods";
  font-size: 0.56rem;
  font-weight: 600;
  font-style: italic;
  color: #a8a29e;
}

.roadmaps-gantt-row__chips-owner {
  flex: 0 1 auto;
  max-width: 42%;
  font-size: 0.56rem;
  font-weight: 600;
  color: var(--gantt-text-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: right;
}

.roadmaps-gantt-row__chip {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.04rem 0.34rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(255, 255, 255, 0.92) !important;
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #64748b;
  line-height: 1.15;
  flex-shrink: 0;
  max-width: 5.1rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.roadmaps-gantt-row__chip::before {
  content: "";
  width: 0.38rem;
  height: 0.38rem;
  border-radius: 50%;
  flex-shrink: 0;
  background: #94a3b8;
}

.roadmaps-gantt-row__chip--in-progress { color: #1d4ed8; border-color: rgba(37, 99, 235, 0.28); }
.roadmaps-gantt-row__chip--in-progress::before { background: #2563eb; }
.roadmaps-gantt-row__chip--on-hold { color: #b45309; border-color: rgba(217, 119, 6, 0.28); }
.roadmaps-gantt-row__chip--on-hold::before { background: #d97706; }
.roadmaps-gantt-row__chip--done { color: #047857; border-color: rgba(5, 150, 105, 0.28); }
.roadmaps-gantt-row__chip--done::before { background: #059669; }
.roadmaps-gantt-row__chip--cancelled { color: #b91c1c; border-color: rgba(220, 38, 38, 0.28); }
.roadmaps-gantt-row__chip--cancelled::before { background: #dc2626; }
.roadmaps-gantt-row__chip--not-started { color: #64748b; }

.roadmaps-gantt-row__chip--more {
  color: #78716c !important;
  border-style: dashed;
}

.roadmaps-gantt-row__chip--more::before {
  display: none;
}

.roadmaps-gantt-row__deadline,
.roadmaps-gantt-row__footer {
  display: flex;
  align-items: center;
  gap: 0.24rem;
  min-height: 0;
  min-width: 0;
  padding: 0.1rem 0.32rem;
  border-radius: 7px;
  overflow: hidden;
}

.roadmaps-gantt-row__footer--meta {
  padding: 0;
  font-size: 0.58rem;
  font-weight: 600;
  color: var(--gantt-text-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.roadmaps-gantt-row__footer--empty {
  visibility: hidden;
  pointer-events: none;
}

.roadmaps-gantt-row__deadline {
  background: rgba(255, 247, 237, 0.85);
  border: 1px solid rgba(217, 119, 6, 0.16);
}

.roadmaps-gantt-row__deadline-icon {
  position: relative;
  width: 0.52rem;
  height: 0.52rem;
  border-radius: 2px;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  border: 1px solid #fff;
  box-shadow: 0 0 0 1px rgba(217, 119, 6, 0.35);
  transform: rotate(45deg);
  flex-shrink: 0;
}

.roadmaps-gantt-row__deadline--overdue .roadmaps-gantt-row__deadline-icon,
.roadmaps-gantt-row__deadline--warning .roadmaps-gantt-row__deadline-icon,
.roadmaps-gantt-row__deadline--exceeds .roadmaps-gantt-row__deadline-icon {
  width: 0.72rem;
  height: 0.72rem;
  transform: none;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: #dc2626;
}

.roadmaps-gantt-row__deadline--overdue .roadmaps-gantt-row__deadline-icon::before,
.roadmaps-gantt-row__deadline--warning .roadmaps-gantt-row__deadline-icon::before,
.roadmaps-gantt-row__deadline--exceeds .roadmaps-gantt-row__deadline-icon::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  margin: 0 auto;
  border-left: 0.36rem solid transparent;
  border-right: 0.36rem solid transparent;
  border-bottom: 0.62rem solid currentColor;
}

.roadmaps-gantt-row__deadline--overdue .roadmaps-gantt-row__deadline-icon::after,
.roadmaps-gantt-row__deadline--warning .roadmaps-gantt-row__deadline-icon::after,
.roadmaps-gantt-row__deadline--exceeds .roadmaps-gantt-row__deadline-icon::after {
  content: "!";
  position: absolute;
  left: 50%;
  top: 0.72rem;
  transform: translate(-50%, -100%);
  font-size: 0.46rem;
  font-weight: 900;
  line-height: 1;
  color: #fff;
}

.roadmaps-gantt-row__deadline-date {
  font-size: 0.58rem;
  font-weight: 700;
  color: #92400e;
  white-space: nowrap;
  flex-shrink: 0;
}

.roadmaps-gantt-row__deadline-status {
  font-size: 0.56rem;
  font-weight: 700;
  color: #b45309;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  flex: 1 1 auto;
}

.roadmaps-gantt-row__deadline--soon,
.roadmaps-gantt-row__deadline--today {
  background: rgba(255, 251, 235, 0.95);
  border-color: rgba(217, 119, 6, 0.28);
}

.roadmaps-gantt-row__deadline--overdue,
.roadmaps-gantt-row__deadline--warning,
.roadmaps-gantt-row__deadline--exceeds {
  background: rgba(254, 242, 242, 0.95);
  border-color: rgba(220, 38, 38, 0.24);
}

.roadmaps-gantt-row__deadline--overdue .roadmaps-gantt-row__deadline-date,
.roadmaps-gantt-row__deadline--overdue .roadmaps-gantt-row__deadline-status,
.roadmaps-gantt-row__deadline--warning .roadmaps-gantt-row__deadline-date,
.roadmaps-gantt-row__deadline--warning .roadmaps-gantt-row__deadline-status,
.roadmaps-gantt-row__deadline--exceeds .roadmaps-gantt-row__deadline-status {
  color: #b91c1c;
}

.roadmaps-gantt-row__meta {
  display: none;
}

.roadmaps-gantt-row__track {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  height: var(--gantt-row-h);
  min-height: var(--gantt-row-h);
  max-height: var(--gantt-row-h);
}

.roadmaps-gantt-row__grid {
  display: grid;
  height: 100%;
  min-height: var(--gantt-row-h);
}

.roadmaps-gantt-row--deadline-warning {
  background: rgba(254, 242, 242, 0.18);
}

.roadmaps-gantt-card__deadline-copy {
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
  min-width: 0;
}

.roadmaps-gantt-card__deadline-status {
  font-size: 0.64rem;
  font-weight: 700;
  color: #b45309;
}

.roadmaps-gantt-card__deadline--overdue,
.roadmaps-gantt-card__deadline--warning,
.roadmaps-gantt-card__deadline--exceeds {
  background: linear-gradient(180deg, #fef2f2 0%, #fff7ed 100%);
  border-top-color: rgba(220, 38, 38, 0.18);
  color: #b91c1c;
}

.roadmaps-gantt-card__deadline--overdue .roadmaps-gantt-card__deadline-status,
.roadmaps-gantt-card__deadline--warning .roadmaps-gantt-card__deadline-status,
.roadmaps-gantt-card__deadline--exceeds .roadmaps-gantt-card__deadline-status {
  color: #dc2626;
}

.roadmaps-gantt-row__week {
  min-height: 100%;
  height: 100%;
  border-right: 1px solid rgba(212, 175, 55, 0.08);
  background: rgba(248, 250, 252, 0.35);
}

.roadmaps-gantt-row__week--quarter {
  border-left: 2px solid rgba(212, 175, 55, 0.28);
}

.roadmaps-gantt-row__week--today {
  background: rgba(254, 243, 199, 0.35);
}

.roadmaps-gantt-row--alt .roadmaps-gantt-row__week {
  background: rgba(255, 251, 245, 0.5);
}

/* Period bars */
.roadmaps-gantt-row__bars {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

/* Beat global `button { background: red gradient }` from main.css */
.roadmaps-gantt-chart button.roadmaps-gantt-bar {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  height: var(--gantt-bar-h);
  min-height: 0;
  padding: 0 0.45rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  pointer-events: auto;
  overflow: hidden;
  display: flex;
  align-items: center;
  text-transform: none;
  letter-spacing: 0.03em;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.96);
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transition: transform 0.18s cubic-bezier(0.34, 1.2, 0.48, 1), box-shadow 0.18s ease, filter 0.18s ease;
}

.roadmaps-gantt-chart button.roadmaps-gantt-bar:hover,
.roadmaps-gantt-chart button.roadmaps-gantt-bar:focus-visible {
  transform: translateY(-50%) scale(1.03);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.2);
  filter: brightness(1.05);
  outline: none;
  z-index: 2;
}

.roadmaps-gantt-bar__label {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: rgba(255, 255, 255, 0.95);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.15);
}

.roadmaps-gantt-bar--seg-start.roadmaps-gantt-bar--seg-end {
  border-radius: 999px;
}

.roadmaps-gantt-bar--seg-start:not(.roadmaps-gantt-bar--seg-end) {
  border-top-left-radius: 999px;
  border-bottom-left-radius: 999px;
  border-top-right-radius: 4px;
  border-bottom-right-radius: 4px;
}

.roadmaps-gantt-bar--seg-end:not(.roadmaps-gantt-bar--seg-start) {
  border-top-right-radius: 999px;
  border-bottom-right-radius: 999px;
  border-top-left-radius: 4px;
  border-bottom-left-radius: 4px;
}

.roadmaps-gantt-bar--seg-join-left {
  border-top-left-radius: 4px;
  border-bottom-left-radius: 4px;
}

.roadmaps-gantt-bar--seg-join-right {
  border-top-right-radius: 4px;
  border-bottom-right-radius: 4px;
}

.roadmaps-gantt-chart--monthly button.roadmaps-gantt-bar {
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.roadmaps-gantt-chart--monthly .roadmaps-gantt-bar--seg-join-right {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

/* Status colors — aligned with .cell-type-pill[data-status] in main.css */
.roadmaps-gantt-chart button.roadmaps-gantt-bar[data-status="Not Started"],
.roadmaps-gantt-chart button.roadmaps-gantt-bar.roadmaps-gantt-bar--not-started {
  background: linear-gradient(135deg, #64748b 0%, #475569 100%) !important;
  border: 1px solid rgba(148, 163, 184, 0.55) !important;
}

.roadmaps-gantt-chart button.roadmaps-gantt-bar[data-status="In Progress"],
.roadmaps-gantt-chart button.roadmaps-gantt-bar.roadmaps-gantt-bar--in-progress {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%) !important;
  border: 1px solid rgba(59, 130, 246, 0.55) !important;
}

.roadmaps-gantt-chart button.roadmaps-gantt-bar[data-status="On Hold"],
.roadmaps-gantt-chart button.roadmaps-gantt-bar.roadmaps-gantt-bar--on-hold {
  background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%) !important;
  border: 1px solid rgba(251, 191, 36, 0.55) !important;
}

.roadmaps-gantt-chart button.roadmaps-gantt-bar[data-status="Done"],
.roadmaps-gantt-chart button.roadmaps-gantt-bar.roadmaps-gantt-bar--done {
  background: linear-gradient(135deg, #34d399 0%, #059669 100%) !important;
  border: 1px solid rgba(52, 211, 153, 0.55) !important;
}

.roadmaps-gantt-chart button.roadmaps-gantt-bar[data-status="Cancelled"],
.roadmaps-gantt-chart button.roadmaps-gantt-bar.roadmaps-gantt-bar--cancelled {
  background: linear-gradient(135deg, #f87171 0%, #dc2626 100%) !important;
  border: 1px solid rgba(248, 113, 113, 0.55) !important;
}

.roadmaps-gantt-row__chip.roadmaps-gantt-bar--not-started { background: #64748b; }
.roadmaps-gantt-row__chip.roadmaps-gantt-bar--in-progress { background: #2563eb; }
.roadmaps-gantt-row__chip.roadmaps-gantt-bar--on-hold { background: #d97706; }
.roadmaps-gantt-row__chip.roadmaps-gantt-bar--done { background: #059669; }
.roadmaps-gantt-row__chip.roadmaps-gantt-bar--cancelled { background: #dc2626; }

.roadmaps-gantt-legend__swatch.roadmaps-gantt-bar--not-started { background: #64748b; }
.roadmaps-gantt-legend__swatch.roadmaps-gantt-bar--in-progress { background: #2563eb; }
.roadmaps-gantt-legend__swatch.roadmaps-gantt-bar--on-hold { background: #d97706; }
.roadmaps-gantt-legend__swatch.roadmaps-gantt-bar--done { background: #059669; }
.roadmaps-gantt-legend__swatch.roadmaps-gantt-bar--cancelled { background: #dc2626; }

/* Deadline marker — diamond on timeline */
.roadmaps-gantt-deadline {
  position: absolute;
  top: 50%;
  width: 11px;
  height: 11px;
  margin-left: -5.5px;
  transform: translateY(-50%) rotate(45deg);
  background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%);
  border: 2px solid #fff;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(217, 119, 6, 0.55), 0 2px 8px rgba(217, 119, 6, 0.28);
  pointer-events: auto;
  z-index: 3;
  cursor: help;
}

.roadmaps-gantt-deadline--overdue,
.roadmaps-gantt-deadline--exceeds {
  width: 0;
  height: 0;
  margin-left: -6px;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  border-radius: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 11px solid #dc2626;
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.28);
  filter: drop-shadow(0 0 0 1px rgba(255, 255, 255, 0.95));
}

/* Floating tooltip */
.roadmaps-gantt-tooltip {
  position: fixed;
  z-index: 12000;
  max-width: 240px;
  padding: 0.55rem 0.7rem;
  border-radius: 12px;
  border: 1px solid rgba(212, 175, 55, 0.4);
  background: linear-gradient(180deg, #fffdf8 0%, #fff8ee 100%);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.18);
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.roadmaps-gantt-tooltip--visible {
  opacity: 1;
  transform: translateY(0);
}

.roadmaps-gantt-tooltip__title {
  margin: 0 0 0.2rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gantt-text);
  line-height: 1.3;
}

.roadmaps-gantt-tooltip__period {
  margin: 0 0 0.15rem;
  font-size: 0.68rem;
  font-weight: 600;
  color: #92400e;
  letter-spacing: 0.03em;
}

.roadmaps-gantt-tooltip__status {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 700;
}

.roadmaps-gantt-tooltip__status--not-started { color: #64748b; }
.roadmaps-gantt-tooltip__status--in-progress { color: #2563eb; }
.roadmaps-gantt-tooltip__status--on-hold { color: #d97706; }
.roadmaps-gantt-tooltip__status--done { color: #059669; }
.roadmaps-gantt-tooltip__status--cancelled { color: #dc2626; }
.roadmaps-gantt-tooltip__status--deadline { color: #b45309; }

/* Empty state */
.roadmaps-gantt-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 16rem;
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.roadmaps-gantt-empty__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  margin-bottom: 1rem;
  border-radius: 16px;
  background: linear-gradient(135deg, #fff6ea 0%, #fef3c7 100%);
  color: #b45309;
  box-shadow: 0 8px 24px rgba(217, 119, 6, 0.12);
}

.roadmaps-gantt-empty__title {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gantt-text);
}

.roadmaps-gantt-empty__hint {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--gantt-text-soft);
  max-width: 26rem;
}

/* Fullscreen */
html.has-view-fullscreen .roadmaps-view--gantt .roadmaps-gantt-wrap,
.roadmaps-view.view-pseudo-fullscreen.roadmaps-view--gantt .roadmaps-gantt-wrap {
  border-radius: 0;
  border-left: none;
  border-right: none;
}

/* Layout mode: cards on compact (≤1400px), timeline on desktop layout */
.roadmaps-gantt-desktop {
  display: none;
  flex: 1;
  min-height: 0;
  flex-direction: column;
}

.roadmaps-gantt-desktop[hidden] {
  display: none !important;
}

.roadmaps-gantt-cards {
  display: none;
  flex-direction: column;
  gap: 0.65rem;
  padding: 0.55rem;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.roadmaps-gantt-cards:not([hidden]) {
  display: flex;
}

html.is-desktop-layout:not(.has-view-fullscreen):not(.pseudo-view-fullscreen) .roadmaps-gantt-desktop:not([hidden]) {
  display: flex !important;
}

html.is-desktop-layout:not(.has-view-fullscreen):not(.pseudo-view-fullscreen) .roadmaps-gantt-cards {
  display: none !important;
}

html.is-compact-layout .roadmaps-gantt-desktop {
  display: none !important;
}

html.is-compact-layout .roadmaps-gantt-cards:not([hidden]) {
  display: flex !important;
  flex: 1 1 auto;
  min-height: 12rem;
  max-height: none !important;
  padding-bottom: calc(0.55rem + env(safe-area-inset-bottom));
}

html.is-compact-layout .roadmaps-gantt-scroll-hint {
  display: none !important;
}

html.is-compact-layout .roadmaps-view--gantt {
  flex: 1 1 auto;
  min-height: 0 !important;
  display: flex;
  flex-direction: column;
}

html.is-compact-layout .roadmaps-view--gantt .roadmaps-gantt-wrap {
  flex: 1 1 auto;
  min-height: 0;
  height: auto !important;
  max-height: none !important;
  overflow: visible !important;
  display: flex;
  flex-direction: column;
}

html.is-compact-layout .roadmaps-gantt-chart {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

html.is-compact-layout .roadmaps-gantt-meta {
  flex-shrink: 0;
}

html.is-compact-layout .roadmaps-gantt-zoom-toggle,
html.is-compact-layout .view-toolbar--gantt .roadmaps-gantt-zoom-toggle.view-toolbar__field,
html.is-compact-layout #roadmapsGanttZoomToggle {
  display: none !important;
}

html.is-compact-layout .roadmaps-gantt-stats,
html.is-compact-layout .view-toolbar--gantt .roadmaps-gantt-stats,
html.is-compact-layout #roadmapsGanttStats {
  display: none !important;
}

html.is-compact-layout .roadmaps-gantt-card[data-gantt-today-card="1"] {
  box-shadow:
    0 0 0 2px rgba(217, 119, 6, 0.28),
    0 10px 24px rgba(127, 29, 29, 0.1);
}

.roadmaps-gantt-scroll-hint {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.35rem 0.55rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.22);
  background: linear-gradient(180deg, #fff8ee 0%, #fffdf8 100%);
  color: #92400e;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  flex-shrink: 0;
}

.roadmaps-gantt-scroll-hint svg {
  flex-shrink: 0;
  opacity: 0.75;
}

/* Mobile / tablet cards */
.roadmaps-gantt-card {
  border: 1px solid rgba(212, 175, 55, 0.28);
  border-radius: 16px;
  background: linear-gradient(180deg, #fffdfb 0%, #fffaf4 100%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.95) inset,
    0 8px 22px rgba(127, 29, 29, 0.07);
  overflow: hidden;
}

.roadmaps-gantt-card[data-gantt-accent="not-started"] {
  border-left: 4px solid #64748b;
}

.roadmaps-gantt-card[data-gantt-accent="in-progress"] {
  border-left: 4px solid #2563eb;
}

.roadmaps-gantt-card[data-gantt-accent="on-hold"] {
  border-left: 4px solid #d97706;
}

.roadmaps-gantt-card[data-gantt-accent="done"] {
  border-left: 4px solid #059669;
}

.roadmaps-gantt-card[data-gantt-accent="cancelled"] {
  border-left: 4px solid #dc2626;
}

.roadmaps-gantt-card__header {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.75rem 0.8rem 0.6rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.14);
  background: linear-gradient(180deg, rgba(255, 246, 234, 0.65) 0%, rgba(255, 253, 248, 0.35) 100%);
}

.roadmaps-gantt-card__title-row {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
}

.roadmaps-gantt-card__title {
  display: block;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 44px;
  padding: 0.35rem 0;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  color: #1f2937 !important;
  font-size: 0.95rem !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
  letter-spacing: -0.01em !important;
  text-transform: none !important;
  text-align: left;
  cursor: pointer;
}

.roadmaps-gantt-card__title:hover,
.roadmaps-gantt-card__title:focus-visible {
  color: var(--gantt-accent) !important;
  transform: none !important;
  box-shadow: none !important;
  outline: none;
}

.roadmaps-gantt-card__open-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 999px;
  color: #b45309;
  background: rgba(255, 247, 237, 0.95);
  border: 1px solid rgba(217, 119, 6, 0.18);
  pointer-events: none;
}

.roadmaps-gantt-card__meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.roadmaps-gantt-card__meta {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gantt-text-soft);
}

.roadmaps-gantt-card__badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.35rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.roadmaps-gantt-card__badge--current {
  color: #b45309;
  background: rgba(255, 237, 213, 0.95);
  border: 1px solid rgba(217, 119, 6, 0.28);
}

.roadmaps-gantt-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.6rem 0.7rem 0.7rem;
}

.roadmaps-gantt-card__empty {
  margin: 0;
  padding: 0.35rem 0.15rem;
  font-size: 0.8rem;
  color: var(--gantt-text-soft);
  font-style: italic;
}

.roadmaps-gantt-card__period {
  display: flex;
  gap: 0.55rem;
  padding: 0.55rem 0.6rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(212, 175, 55, 0.16);
}

.roadmaps-gantt-card__period[data-gantt-period-current="1"] {
  background: linear-gradient(180deg, rgba(255, 251, 235, 0.95) 0%, rgba(255, 255, 255, 0.88) 100%);
  border-color: rgba(217, 119, 6, 0.28);
  box-shadow: 0 0 0 1px rgba(217, 119, 6, 0.08);
}

.roadmaps-gantt-card__period-stripe {
  flex: 0 0 4px;
  width: 4px;
  border-radius: 999px;
  align-self: stretch;
}

.roadmaps-gantt-card__period-stripe--not-started { background: #64748b; }
.roadmaps-gantt-card__period-stripe--in-progress { background: #2563eb; }
.roadmaps-gantt-card__period-stripe--on-hold { background: #d97706; }
.roadmaps-gantt-card__period-stripe--done { background: #059669; }
.roadmaps-gantt-card__period-stripe--cancelled { background: #dc2626; }

.roadmaps-gantt-card__period-content {
  flex: 1 1 auto;
  min-width: 0;
}

.roadmaps-gantt-card__period-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.roadmaps-gantt-card__period-label-wrap {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
  min-width: 0;
}

.roadmaps-gantt-card__period-label {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: #92400e;
}

.roadmaps-gantt-card__period-now {
  display: inline-flex;
  align-items: center;
  min-height: 1.2rem;
  padding: 0.05rem 0.38rem;
  border-radius: 999px;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.roadmaps-gantt-card__status {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding: 0.16rem 0.5rem;
  border-radius: 999px;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: #fff;
  white-space: nowrap;
}

.roadmaps-gantt-card__status--not-started { background: #64748b; }
.roadmaps-gantt-card__status--in-progress { background: #2563eb; }
.roadmaps-gantt-card__status--on-hold { background: #d97706; }
.roadmaps-gantt-card__status--done { background: #059669; }
.roadmaps-gantt-card__status--cancelled { background: #dc2626; }

.roadmaps-gantt-card__period-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.roadmaps-gantt-card__period-hint {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--gantt-text-soft);
}

.roadmaps-gantt-card__period-weeks {
  flex-shrink: 0;
  font-size: 0.64rem;
  font-weight: 700;
  color: #a16207;
}

.roadmaps-gantt-card__bar-track {
  position: relative;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
  border: 1px solid rgba(212, 175, 55, 0.16);
  overflow: hidden;
}

.roadmaps-gantt-card__today-marker {
  position: absolute;
  top: 1px;
  bottom: 1px;
  width: 2px;
  margin-left: -1px;
  border-radius: 999px;
  background: #d97706;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.85);
  z-index: 2;
  pointer-events: none;
}

.roadmaps-gantt-card__bar {
  position: absolute;
  top: 1px;
  bottom: 1px;
  min-width: 6px;
  border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.roadmaps-gantt-card__bar.roadmaps-gantt-bar--not-started,
.roadmaps-gantt-card__bar[data-status="Not Started"] {
  background: linear-gradient(135deg, #64748b 0%, #475569 100%);
}

.roadmaps-gantt-card__bar.roadmaps-gantt-bar--in-progress,
.roadmaps-gantt-card__bar[data-status="In Progress"] {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.roadmaps-gantt-card__bar.roadmaps-gantt-bar--on-hold,
.roadmaps-gantt-card__bar[data-status="On Hold"] {
  background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%);
}

.roadmaps-gantt-card__bar.roadmaps-gantt-bar--done,
.roadmaps-gantt-card__bar[data-status="Done"] {
  background: linear-gradient(135deg, #34d399 0%, #059669 100%);
}

.roadmaps-gantt-card__bar.roadmaps-gantt-bar--cancelled,
.roadmaps-gantt-card__bar[data-status="Cancelled"] {
  background: linear-gradient(135deg, #f87171 0%, #dc2626 100%);
}

.roadmaps-gantt-card__deadline {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.8rem 0.65rem;
  border-top: 1px solid rgba(212, 175, 55, 0.14);
  background: linear-gradient(180deg, #fff7ed 0%, #fffaf4 100%);
  font-size: 0.72rem;
  font-weight: 700;
  color: #b45309;
}

.roadmaps-gantt-card__deadline-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #d97706;
}

.roadmaps-gantt-card__deadline-label {
  line-height: 1.35;
}

html.is-compact-layout .roadmaps-view--gantt {
  max-width: 100%;
  min-width: 0;
  overflow-x: hidden;
  box-sizing: border-box;
}

html.is-compact-layout .roadmaps-view--gantt .roadmaps-gantt-wrap {
  max-width: 100%;
  min-width: 0;
  overflow-x: hidden !important;
  box-sizing: border-box;
}

html.is-compact-layout .roadmaps-gantt-meta {
  padding: 0.45rem 0.55rem;
  max-width: 100%;
  min-width: 0;
  overflow-x: hidden;
  box-sizing: border-box;
}

html.is-compact-layout .roadmaps-gantt-legend {
  flex-wrap: wrap;
  gap: 0.3rem 0.55rem;
  min-width: 0;
  max-width: 100%;
}

html.is-compact-layout .roadmaps-gantt-legend__item {
  flex-shrink: 1;
  min-width: 0;
}

html.is-compact-layout .roadmaps-gantt-legend__label {
  overflow-wrap: anywhere;
}

html.is-compact-layout .roadmaps-gantt-cards {
  max-width: 100%;
  min-width: 0;
  overflow-x: hidden;
  box-sizing: border-box;
}

html.is-compact-layout .roadmaps-gantt-card {
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

html.is-compact-layout .roadmaps-gantt-card__title {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

html.is-compact-layout .roadmaps-gantt-card__period {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

html.is-compact-layout .roadmaps-gantt-card__period-content {
  min-width: 0;
  overflow: hidden;
}

html.is-compact-layout .roadmaps-gantt-card__period-head {
  flex-wrap: wrap;
  row-gap: 0.25rem;
}

html.is-compact-layout .roadmaps-gantt-card__period-meta {
  flex-wrap: wrap;
  row-gap: 0.2rem;
}

html.is-compact-layout .roadmaps-gantt-card__period-hint {
  min-width: 0;
  overflow-wrap: anywhere;
}

html.is-compact-layout .roadmaps-gantt-card__bar-track {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

html.is-compact-layout .roadmaps-gantt-cards {
  gap: 0.75rem;
  padding: 0.45rem 0.35rem calc(0.65rem + env(safe-area-inset-bottom));
}

@media (min-width: 1025px) and (max-width: 1400px) {
  html.is-desktop-layout .roadmaps-gantt-scroll-hint {
    display: flex;
  }

  html.is-desktop-layout .roadmaps-gantt-head__corner-sub {
    display: none;
  }

  html.is-desktop-layout .roadmaps-gantt-week__date {
    display: none;
  }
}

/* Responsive — desktop timeline tuning */
@media (max-width: 1400px) {
  html.is-desktop-layout .roadmaps-view--gantt {
    --gantt-label-w: 176px;
  }

  .roadmaps-gantt-stats {
    display: none;
  }
}

@media (max-width: 768px) {
  .roadmaps-view--gantt {
    --gantt-label-w: 128px;
  }

  .roadmaps-gantt-chart[data-gantt-zoom="standard"] {
    --gantt-week-w: 30px;
    --gantt-bar-h: 18px;
  }

  .roadmaps-gantt-head__corner-title {
    font-size: 0.62rem;
  }

  .roadmaps-gantt-row__title {
    font-size: 0.74rem;
  }

  .roadmaps-gantt-meta {
    padding: 0.35rem 0.5rem;
  }

  .roadmaps-gantt-legend {
    gap: 0.3rem 0.5rem;
  }

  .roadmaps-gantt-legend__label {
    font-size: 0.62rem;
  }
}

@media (max-width: 480px) {
  .roadmaps-view--gantt {
    --gantt-label-w: 108px;
  }

  html.is-compact-layout .roadmaps-gantt-cards {
    padding: 0.35rem 0.15rem calc(0.55rem + env(safe-area-inset-bottom));
    gap: 0.65rem;
  }

  html.is-compact-layout .roadmaps-gantt-meta {
    padding: 0.4rem 0.45rem;
  }

  html.is-compact-layout .roadmaps-gantt-legend {
    gap: 0.25rem 0.4rem;
  }

  html.is-compact-layout .roadmaps-gantt-legend__item--deadline,
  html.is-compact-layout .roadmaps-gantt-legend__item--today,
  html.is-compact-layout .roadmaps-gantt-legend__item--overdue {
    padding: 0.1rem 0.28rem;
  }

  .roadmaps-gantt-card__header {
    padding: 0.65rem 0.6rem 0.5rem;
  }

  .roadmaps-gantt-card__body {
    padding: 0.5rem 0.5rem 0.6rem;
  }

  .roadmaps-gantt-card__period {
    padding: 0.5rem 0.45rem;
    gap: 0.45rem;
  }

  .roadmaps-gantt-card__title {
    font-size: 0.9rem !important;
  }

  html.is-compact-layout .roadmaps-gantt-card__period-head {
    flex-direction: column;
    align-items: flex-start;
  }

  html.is-compact-layout .roadmaps-gantt-card__status {
    align-self: flex-start;
  }
}

@media (max-width: 360px) {
  html.is-compact-layout .roadmaps-gantt-legend__label {
    font-size: 0.58rem;
  }

  html.is-compact-layout .roadmaps-gantt-card__period-label {
    font-size: 0.74rem;
  }

  html.is-compact-layout .roadmaps-gantt-card__period-hint,
  html.is-compact-layout .roadmaps-gantt-card__period-weeks {
    font-size: 0.62rem;
  }
}

/* Compact layout integration (phones & tablets ≤1400px) */
@media (max-width: 1400px) {
  html.is-compact-layout .roadmaps-view--gantt .roadmaps-gantt-toolbar.view-toolbar {
    margin: 0.16rem 0 0.22rem !important;
    padding: 0.18rem 0.24rem !important;
  }

  html.is-compact-layout .view-toolbar--gantt .view-toolbar__cluster--compact-controls {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 0.35rem !important;
    width: 100% !important;
    min-width: 0 !important;
  }

  html.is-compact-layout .roadmaps-gantt-today-btn {
    order: 1 !important;
    flex: 0 0 auto !important;
    min-width: 40px !important;
    padding-inline: 0.55rem !important;
    margin-right: auto !important;
  }

  html.is-compact-layout .roadmaps-gantt-today-btn .view-toolbar__btn-label {
    display: none !important;
  }

  html.is-compact-layout .view-toolbar--gantt .view-toolbar__compact-fullscreen {
    order: 2 !important;
    margin-left: 0 !important;
  }

  html.is-compact-layout:not(.has-view-fullscreen):not(.pseudo-view-fullscreen) .roadmaps-view--gantt .roadmaps-gantt-wrap {
    height: auto !important;
    max-height: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .roadmaps-gantt-scroll {
    scroll-behavior: auto;
  }

  .roadmaps-gantt-bar,
  .roadmaps-gantt-tooltip,
  .roadmaps-gantt-zoom-indicator,
  .roadmaps-gantt-row {
    transition: none;
  }

  .roadmaps-gantt-chart button.roadmaps-gantt-bar:hover,
  .roadmaps-gantt-chart button.roadmaps-gantt-bar:focus-visible {
    transform: none;
  }
}