/* History page — same dark, quiet language as the landing page, nothing invented. */

.history-page { padding-bottom: calc(48px + env(safe-area-inset-bottom)); }

.hist {
  max-width: 860px;
  margin: 0 auto;
  padding: 40px 18px 0;
}

.hist-head h1 {
  font-size: clamp(1.55rem, 5vw, 2.1rem);
  line-height: 1.15;
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}
.hist-head p {
  margin: 0 0 26px;
  color: var(--muted);
  font-size: 0.94rem;
  max-width: 56ch;
}

/* tools: who am I looking at, and what does it add up to */
.hist-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}
.hist-field {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hist-field select {
  min-height: 44px;
  padding: 0 14px;
  border-radius: 12px;
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--line);
  font-size: 16px;              /* never below 16px: iOS zooms otherwise */
  text-align: center;
  text-align-last: center;
}
.hist-totals {
  font-size: 0.86rem;
  color: var(--muted);
  flex: 1 1 220px;
  min-width: 0;
}

/* one card per lesson */
.sessions { display: grid; gap: 14px; }

.session {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px 16px 14px;
}

.session-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.session-head h2 {
  font-size: 1.02rem;
  margin: 0 0 4px;
  font-weight: 600;
}
.session-meta {
  margin: 0;
  font-size: 0.8rem;
  color: var(--muted-2);
  font-variant-numeric: tabular-nums;
}
.session-score {
  display: flex;
  align-items: baseline;
  gap: 5px;
  white-space: nowrap;
  color: var(--gold);
}
.session-score strong { font-size: 1.35rem; font-weight: 700; }
.session-score span { font-size: 0.74rem; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.8; }

.session-people {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}
.person-chip {
  font-size: 0.78rem;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--gold-dim);
  border: 1px solid rgba(224, 189, 106, 0.28);
  color: #f0d79a;
}

.session-toggle {
  margin-top: 12px;
  width: 100%;
  min-height: 44px;
  border-radius: 12px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.84rem;
  cursor: pointer;
}
.session-toggle:active { background: rgba(255, 255, 255, 0.04); }

.session-list {
  display: none;
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  gap: 8px;
}
.session.open .session-list { display: grid; }

.session-list li {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  gap: 10px;
  align-items: baseline;
  padding: 9px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line-soft);
  font-size: 0.86rem;
}
.s-time { color: var(--muted-2); font-variant-numeric: tabular-nums; font-size: 0.78rem; }
.s-why { color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.s-pts { color: var(--gold); font-weight: 700; }

.hist-empty, .hist-note {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  max-width: 56ch;
}

@media (max-width: 420px) {
  .session-list li { grid-template-columns: auto 1fr auto; }
  .s-why { grid-column: 1 / -1; white-space: normal; }
  .hist { padding-top: 26px; }
}