body[data-tool="holiday-countdown-planner"] .tk-controls{
  margin-bottom: 16px;
  padding-bottom: 12px;
}

body[data-tool="holiday-countdown-planner"] header.wrap{
  padding-bottom: 12px;
}

body[data-tool="holiday-countdown-planner"] header.wrap .hint{
  margin-top: 8px;
  max-width: 720px;
}

body[data-tool="holiday-countdown-planner"] .primary-control{
  padding: 0 var(--wrap-pad) 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

body[data-tool="holiday-countdown-planner"] .advanced-options{
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255,255,255,0.65);
  margin: 0 var(--wrap-pad);
  overflow: hidden;
}

body[data-tool="holiday-countdown-planner"] .advanced-options summary{
  list-style: none;
  padding: 12px 16px;
  font-weight: 600;
  cursor: pointer;
  position: relative;
}

body[data-tool="holiday-countdown-planner"] .advanced-options summary::-webkit-details-marker{
  display: none;
}

body[data-tool="holiday-countdown-planner"] .advanced-options summary::after{
  content: "+";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  color: var(--muted-2);
}

body[data-tool="holiday-countdown-planner"] .advanced-options[open] summary::after{
  content: "-";
}

body[data-tool="holiday-countdown-planner"] .advanced-inner{
  padding: 4px var(--wrap-pad) 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

body[data-tool="holiday-countdown-planner"] .advanced-inner .row{
  padding: 0;
  gap: 16px;
}

body[data-tool="holiday-countdown-planner"] .advanced-inner .row.stacked{
  align-items: stretch;
}

body[data-tool="holiday-countdown-planner"] .working-pattern{
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
}

body[data-tool="holiday-countdown-planner"] .working-pattern legend{
  font-size: 13px;
  font-weight: 600;
  color: var(--muted-2);
  padding: 0 6px;
}

body[data-tool="holiday-countdown-planner"] .weekday-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: 6px;
  margin-bottom: 8px;
}

body[data-tool="holiday-countdown-planner"] .weekday-chip{
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(255,255,255,0.6);
  font-size: 13px;
}

body[data-tool="holiday-countdown-planner"] .weekday-chip input{
  margin: 0;
}

body[data-tool="holiday-countdown-planner"] .pattern-actions{
  display: flex;
  gap: 8px;
}

body[data-tool="holiday-countdown-planner"] .pattern-actions button{
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  padding: 4px 12px;
  font-size: 13px;
  cursor: pointer;
}

body[data-tool="holiday-countdown-planner"] .pattern-actions button:hover{
  border-color: rgba(91, 42, 166, 0.35);
}

body[data-tool="holiday-countdown-planner"] .pay-extra{
  margin-top: 8px;
}

body[data-tool="holiday-countdown-planner"] .results-block{
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  margin: 0 var(--wrap-pad);
}

body[data-tool="holiday-countdown-planner"] .results-head{
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

body[data-tool="holiday-countdown-planner"] .hero-callout{
  margin: 16px var(--wrap-pad) 12px;
  padding: 24px;
  border-radius: 18px;
  background: linear-gradient(125deg, rgba(91,42,166,0.1), rgba(96,165,250,0.12));
  box-shadow: var(--shadow);
}

body[data-tool="holiday-countdown-planner"] .hero-line{
  margin: 0;
  font-size: clamp(32px, 5.5vw, 48px);
  font-weight: 700;
  color: var(--text);
  line-height: 1.1;
}

body[data-tool="holiday-countdown-planner"] .hero-support{
  margin: 10px 0 0;
  font-size: 15px;
  color: var(--muted);
}

body[data-tool="holiday-countdown-planner"] .hero-sub{
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted-2);
}

body[data-tool="holiday-countdown-planner"] .share-block{
  margin: 0 var(--wrap-pad) 18px;
  border: 1px solid rgba(91,42,166,0.16);
  border-radius: 16px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  background: linear-gradient(135deg, rgba(255,255,255,0.95), rgba(244,244,255,0.95));
  box-shadow: var(--shadow);
}

body[data-tool="holiday-countdown-planner"] .share-text h3{
  margin: 0;
  font-size: 16px;
}

body[data-tool="holiday-countdown-planner"] .share-copy{
  margin: 4px 0 10px;
  color: var(--muted);
  font-size: 14px;
}

body[data-tool="holiday-countdown-planner"] .share-summary{
  margin: 10px 0 14px;
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
}

body[data-tool="holiday-countdown-planner"] .ghost-btn{
  border: 1px dashed var(--border-2);
  border-radius: 999px;
  background: transparent;
  color: var(--muted-2);
  padding: 6px 14px;
  cursor: pointer;
}

body[data-tool="holiday-countdown-planner"] .share-btn{
  background: #5b2aa6;
  color: #fff;
  border: none;
  padding: 10px 20px;
  font-weight: 600;
  box-shadow: 0 6px 18px rgba(91,42,166,0.25);
  flex-shrink: 0;
}

body[data-tool="holiday-countdown-planner"] .ghost-btn:hover{
  border-color: rgba(91,42,166,0.4);
  color: var(--text);
}

body[data-tool="holiday-countdown-planner"] .share-btn:hover{
  background: #4a1f8a;
  color: #fff;
}

body[data-tool="holiday-countdown-planner"] .timeline-block{
  margin: 24px 0;
  padding: 0 var(--wrap-pad);
}

body[data-tool="holiday-countdown-planner"] .timeline-list{
  display: grid;
  gap: 12px;
  margin-top: 12px;
}

body[data-tool="holiday-countdown-planner"] .timeline-item{
  position: relative;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 14px 12px 20px;
  background: linear-gradient(180deg, rgba(91,42,166,0.04), rgba(255,255,255,0.85));
  box-shadow: var(--shadow);
  transition: background 200ms ease, border-color 200ms ease;
  overflow: hidden;
}

body[data-tool="holiday-countdown-planner"] .timeline-item::before{
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 5px;
  border-radius: 14px 0 0 14px;
  background: var(--timeline-accent, rgba(148,163,184,0.4));
  pointer-events: none;
}

body[data-tool="holiday-countdown-planner"] .timeline-item header{
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

body[data-tool="holiday-countdown-planner"] .timeline-item h3{
  margin: 0;
  font-size: 16px;
}

body[data-tool="holiday-countdown-planner"] .timeline-item .date-label{
  font-size: 13px;
  color: var(--muted);
}

body[data-tool="holiday-countdown-planner"] .status-badge{
  font-size: 12px;
  border-radius: 999px;
  padding: 2px 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

body[data-tool="holiday-countdown-planner"] .timeline-item.state-future{
  --timeline-accent: rgba(148,163,184,0.65);
  background: linear-gradient(135deg, rgba(241,245,249,0.85), rgba(255,255,255,0.95));
  border-color: rgba(148,163,184,0.35);
}

body[data-tool="holiday-countdown-planner"] .timeline-item.state-soon{
  --timeline-accent: rgba(251,146,60,0.65);
  background: linear-gradient(135deg, rgba(255,232,205,0.9), rgba(255,247,237,0.95));
  border-color: rgba(251,146,60,0.45);
}

body[data-tool="holiday-countdown-planner"] .timeline-item.state-today{
  --timeline-accent: rgba(34,197,94,0.6);
  background: linear-gradient(135deg, rgba(209,250,229,0.9), rgba(255,255,255,0.95));
  border-color: rgba(34,197,94,0.45);
}

body[data-tool="holiday-countdown-planner"] .timeline-item.state-past{
  --timeline-accent: rgba(248,113,113,0.5);
  background: linear-gradient(135deg, rgba(248,215,218,0.65), rgba(255,255,255,0.9));
  border-color: rgba(248,113,113,0.35);
  opacity: 0.9;
}

body[data-tool="holiday-countdown-planner"] .status-badge.upcoming{
  background: rgba(250,204,21,0.25);
  color: #a16207;
}

body[data-tool="holiday-countdown-planner"] .status-badge.due-soon{
  background: rgba(249,115,22,0.2);
  color: #c2410c;
}

body[data-tool="holiday-countdown-planner"] .status-badge.today{
  background: rgba(34,197,94,0.2);
  color: #047857;
}

body[data-tool="holiday-countdown-planner"] .status-badge.overdue,
body[data-tool="holiday-countdown-planner"] .status-badge.passed{
  background: rgba(239,68,68,0.14);
  color: #b91c1c;
}

body[data-tool="holiday-countdown-planner"] .timeline-item p{
  margin: 8px 0 0;
  color: var(--muted);
}

body[data-tool="holiday-countdown-planner"] .timeline-item .timeline-note{
  font-size: 13px;
  line-height: 1.5;
}

body[data-tool="holiday-countdown-planner"] .timeline-item .timeline-note strong{
  font-weight: 600;
  margin-right: 4px;
  color: var(--text);
}

body[data-tool="holiday-countdown-planner"] .travel-advisory{
  margin: 12px var(--wrap-pad);
  padding: 16px 18px 16px 26px;
  border-radius: 18px;
  background: linear-gradient(120deg, rgba(255,251,235,0.95), rgba(255,247,220,0.9));
  box-shadow: 0 8px 24px rgba(15,15,30,0.06);
  position: relative;
  overflow: hidden;
}

body[data-tool="holiday-countdown-planner"] .travel-advisory::before{
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 6px;
  border-radius: 18px 0 0 18px;
  background: linear-gradient(180deg, rgba(250,204,21,0.85), rgba(251,191,36,0.9));
}

body[data-tool="holiday-countdown-planner"] .travel-advisory .advisory-title{
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}

body[data-tool="holiday-countdown-planner"] .travel-advisory p{
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

@media (max-width: 720px){
  body[data-tool="holiday-countdown-planner"] .results-head{
    flex-direction: column;
    align-items: flex-start;
  }

  body[data-tool="holiday-countdown-planner"] .pattern-actions{
    flex-wrap: wrap;
  }

  body[data-tool="holiday-countdown-planner"] .share-block{
    flex-direction: column;
    align-items: flex-start;
  }
}