/* Saved personal plans: warm glass, a clear starting point, and no invented progress. */
.portal-preparation-schedule {
  margin: 26px 0 32px;
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid #fff;
  border-radius: 24px;
  color: #294a43;
  background: radial-gradient(ellipse at 100% 0, #f8e8d9b3, transparent 55%),
    linear-gradient(130deg, #fbfffded, #eaf4eecc);
  box-shadow: 0 12px 36px #365e4e08, inset 0 0 0 1px #c7dad075, inset 0 2px 0 #fff;
}
.portal-preparation-schedule > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px 24px;
}
.portal-preparation-schedule h2 { margin: 6px 0 0; font-size: clamp(20px, 2.2vw, 25px); line-height: 1.5; color: #25483f; }
.portal-preparation-saved-label { margin: 0; padding: 9px 13px; border: 1px solid #d3dfd6; border-radius: 12px; background: #ffffff91; font-size: 12px; line-height: 1.7; color: #426557; }
.portal-preparation-saved-label > span { display: block; margin-bottom: 2px; font-size: 11px; color: #677c70; }
.portal-preparation-context { margin: 16px 0 22px; font-size: 12px; line-height: 1.8; color: #61766c; }
.portal-preparation-context > p { margin: 2px 0 0; line-height: 1.8; }
.portal-preparation-stale { margin: 0 0 18px; padding: 13px 15px; border: 1px solid #e5cbb5; border-radius: 12px; background: #fff6ecb3; color: #79543e; font-size: 13px; line-height: 1.8; }
.portal-preparation-stale > strong { display: block; margin-bottom: 3px; font-weight: 600; }
.portal-preparation-step { display: grid; grid-template-columns: 34px minmax(0, 1fr); align-items: start; gap: 14px; min-width: 0; padding: 22px 0; }
.portal-preparation-step.is-first { padding: clamp(18px, 2.6vw, 26px); border: 1px solid #c7dcd0; border-radius: 18px; background: linear-gradient(118deg, #ffffffeb, #dceee5c2); box-shadow: 0 5px 20px #365e4e06, inset 0 1px 0 #fff; }
.portal-preparation-number { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid #cfdfd5; border-radius: 50%; background: #ffffffb3; color: #527263; font-size: 11px; font-variant-numeric: tabular-nums; }
.portal-preparation-step.is-first .portal-preparation-number { border-color: #35695d; background: #35695d; color: #fff; box-shadow: 0 3px 8px #35695d1a; }
.portal-preparation-day { margin: 0 0 5px; color: #607b6a; font-size: 12px; line-height: 1.7; white-space: pre-line; overflow-wrap: anywhere; }
.portal-preparation-step h3 { margin: 0 0 9px; color: #2c574a; font-size: 17px; line-height: 1.6; }
.portal-preparation-task { margin: 0; font-size: 14px; line-height: 1.9; color: #334e44; white-space: pre-line; overflow-wrap: anywhere; }
.portal-preparation-checkpoint { margin: 12px 0 0; font-size: 13px; line-height: 1.8; color: #64766b; white-space: pre-line; overflow-wrap: anywhere; }
.portal-preparation-checkpoint > span { display: block; margin-bottom: 2px; color: #36614f; font-size: 11px; font-weight: 600; }
.portal-preparation-sequence { margin-top: 9px; }
.portal-preparation-sequence > summary { display: flex; justify-content: space-between; align-items: center; gap: 14px; min-height: 48px; padding: 9px 2px; color: #426656; cursor: pointer; list-style: none; font-size: 13px; line-height: 1.8; }
.portal-preparation-sequence > summary::-webkit-details-marker { display: none; }
.portal-preparation-sequence > summary > span:last-child { color: #6c7f72; font-size: 12px; }
.portal-preparation-sequence > summary > span:last-child > span { display: inline-block; margin-left: 10px; transition: transform .15s ease; }
.portal-preparation-sequence[open] > summary > span:last-child > span { transform: rotate(45deg); }
.portal-preparation-sequence > summary:focus-visible { outline: 3px solid #a65336; outline-offset: 3px; border-radius: 8px; }
.portal-preparation-sequence > ol { margin: 0; padding: 0; list-style: none; }
.portal-preparation-sequence > ol > li { border-top: 1px solid #cfdfd480; }
.portal-preparation-tools { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px 24px; margin-top: 14px; padding-top: 19px; border-top: 1px solid #c8dacf99; }
.portal-preparation-tools > div:first-child > strong { color: #426250; font-size: 13px; font-weight: 600; }
.portal-preparation-tools > div:first-child > p { margin-top: 3px; color: #6c7f71; font-size: 12px; line-height: 1.8; }
.portal-preparation-tools > div:last-child { display: flex; flex-wrap: wrap; gap: 8px; }
.portal-preparation-tools .portal-button { min-height: 44px; max-width: 100%; padding: 10px 13px; border-color: #ceddd3; border-radius: 11px; background: #ffffffa8; color: #3c6251; white-space: normal; font-size: 12px; }
.portal-preparation-tools .portal-button:hover { background: #fff; border-color: #a8c4b3; }
.portal-preparation-tools .portal-button.primary { border-color: #35695d; background: #35695d; color: #fff; }
.portal-preparation-tools .portal-button.primary:hover { background: #2c594e; }
@media (max-width: 640px) {
  .portal-preparation-schedule { margin: 22px 0; border-radius: 20px; }
  .portal-preparation-schedule > header { flex-direction: column; gap: 12px; }
  .portal-preparation-saved-label { width: 100%; }
  .portal-preparation-step { grid-template-columns: 28px minmax(0, 1fr); gap: 10px; }
  .portal-preparation-number { width: 28px; height: 28px; font-size: 10px; }
  .portal-preparation-step.is-first { padding: 17px 14px; }
  .portal-preparation-tools { align-items: stretch; }
  .portal-preparation-tools > div:last-child { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
  .portal-preparation-tools .portal-button { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .portal-preparation-sequence > summary > span:last-child > span { transition: none; }
}