/* "This week in class" panel on the home page. Matches the dark glass look of the hero. */
.week-plan {
  --wp-accent: #A78BFA;
  --wp-panel: rgba(12, 10, 24, 0.78);
  --wp-card: rgba(255, 255, 255, 0.07);
  --wp-line: rgba(255, 255, 255, 0.16);
  --wp-muted: rgba(255, 255, 255, 0.7);
  max-width: 1100px;
  margin: 0 auto 64px;
  padding: 24px max(16px, 3vw);
  background: var(--wp-panel);
  border-radius: 14px;
  color: #fff;
  box-sizing: border-box;
  width: calc(100% - 32px);
}
.week-plan * { box-sizing: border-box; }
.wp-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; }
.wp-head h2 { margin: 0; font-size: clamp(1.4rem, 3vw, 1.9rem); }
.wp-when { color: var(--wp-muted); font-size: .95rem; margin-top: 2px; }
.wp-nav { display: flex; gap: 8px; }
.wp-nav button {
  font: 600 .9rem 'Poppins', sans-serif; color: #fff; background: transparent;
  border: 1px solid var(--wp-line); border-radius: 8px; padding: 7px 14px; cursor: pointer;
}
.wp-nav button:hover:not(:disabled) { border-color: var(--wp-accent); }
.wp-nav button:disabled { opacity: .35; cursor: default; }
.wp-nav button:focus-visible { outline: 2px solid var(--wp-accent); outline-offset: 2px; }
.wp-off { margin: 16px 0 0; padding: 10px 14px; border: 1px dashed var(--wp-line); border-radius: 10px; color: var(--wp-muted); font-size: .92rem; }

/* class filter */
.wp-filter { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.wp-filter button {
  display: inline-flex; align-items: center; gap: 6px; font: 500 .85rem 'Poppins', sans-serif; color: #fff;
  background: transparent; border: 1px solid var(--wp-line); border-radius: 999px; padding: 5px 12px; cursor: pointer;
}
.wp-filter button i { width: 9px; height: 9px; border-radius: 50%; background: var(--c); }
.wp-filter button[aria-pressed="true"] { background: #fff; color: #17132B; border-color: #fff; }
.wp-filter button:focus-visible { outline: 2px solid var(--wp-accent); outline-offset: 2px; }

/* timetable grid */
.wp-cal {
  display: grid; grid-template-columns: 40px repeat(5, minmax(0, 1fr));
  grid-template-rows: auto repeat(7, minmax(58px, auto)) auto;
  gap: 4px; margin-top: 16px;
}
.wp-corner { grid-column: 1; grid-row: 1; }
.wp-dayhead { grid-row: 1; padding: 6px 8px; border-radius: 8px; display: flex; flex-direction: column; }
.wp-dayhead.is-today { background: rgba(255, 255, 255, 0.14); }
.wp-dname { font-weight: 600; font-size: .95rem; }
.wp-ddate { font-size: .78rem; color: var(--wp-muted); }
.wp-pnum { grid-column: 1; display: flex; align-items: center; justify-content: center; font-weight: 600; font-size: .8rem; color: var(--wp-muted); }
.wp-empty-cell { border: 1px dashed rgba(255, 255, 255, 0.08); border-radius: 8px; }
.wp-lesson {
  min-width: 0; background: var(--wp-card); border: 1px solid var(--wp-line); border-left: 4px solid var(--c);
  border-radius: 8px; padding: 7px 9px; display: flex; flex-direction: column; gap: 3px;
}
.wp-lesson.is-today { background: rgba(255, 255, 255, 0.12); }
.wp-cls { font-weight: 600; font-size: .86rem; color: var(--c); }
.wp-type { align-self: flex-start; font-size: .64rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--tc); border: 1px solid var(--tc); border-radius: 4px; padding: 0 5px; }
.wp-text { font-size: .84rem; line-height: 1.4; overflow-wrap: anywhere; }
.wp-mper { display: none; }
.wp-dayoff { display: flex; align-items: center; justify-content: center; text-align: center; border: 1px dashed var(--wp-line); border-radius: 8px; color: var(--wp-muted); font-size: .9rem; padding: 10px; }
.wp-dayoff span { writing-mode: vertical-rl; transform: rotate(180deg); letter-spacing: .1em; text-transform: uppercase; font-size: .78rem; }
.wp-loose { display: flex; flex-direction: column; gap: 4px; }
.wp-nothing { display: none; }

/* phones: one day after another */
@media (max-width: 760px) {
  .wp-cal { display: flex; flex-direction: column; gap: 6px; }
  .wp-corner, .wp-pnum, .wp-empty-cell { display: none; }
  .wp-dayhead { flex-direction: row; align-items: baseline; gap: 8px; padding: 10px 2px 2px; border-radius: 0; background: none !important; border-bottom: 1px solid var(--wp-line); }
  .wp-dayhead.is-today .wp-dname { color: var(--wp-accent); }
  .wp-lesson { display: grid; grid-template-columns: 52px minmax(0, 1fr); column-gap: 10px; row-gap: 2px; }
  .wp-lesson > * { grid-column: 2; }
  .wp-lesson .wp-type { justify-self: start; }
  .wp-mper { display: block; grid-column: 1; grid-row: 1 / span 3; font-weight: 600; font-size: .82rem; color: var(--wp-muted); }
  .wp-dayoff { justify-content: flex-start; padding: 8px 12px; }
  .wp-dayoff span { writing-mode: horizontal-tb; transform: none; }
  .wp-nothing { display: block; color: var(--wp-muted); font-size: .85rem; padding: 4px 2px; }
}