.cu-day-panel {
  max-width: min(72rem, 100%);
  margin: 0.75rem auto 1.25rem;
  padding: 1rem 1.1rem 1.1rem;
  border-radius: 18px;
  border: 1px solid rgba(212, 180, 90, 0.38);
  background: rgba(12, 22, 18, 0.88);
}
html[data-theme="light"] .cu-day-panel {
  background: #fffef8;
  color: #13201a;
}
.cu-day-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.cu-day-line {
  margin: 0.35rem 0 0;
  font-size: 0.92rem;
  opacity: 0.92;
  line-height: 1.45;
  max-width: 40rem;
}
.cu-day-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}
.cu-day-step {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.75rem 0.85rem;
  border-radius: 14px;
  border: 1px solid rgba(212, 180, 90, 0.22);
  background: rgba(0, 0, 0, 0.15);
}
html[data-theme="light"] .cu-day-step {
  background: #f7faf7;
}
.cu-day-step.is-now {
  border-color: rgba(30, 125, 94, 0.65);
  box-shadow: inset 0 0 0 1px rgba(30, 125, 94, 0.25);
}
.cu-day-step.is-done {
  opacity: 0.78;
}
.cu-day-num {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.85rem;
  background: rgba(212, 180, 90, 0.2);
  flex-shrink: 0;
}
.cu-day-step.is-now .cu-day-num {
  background: #1e7d5e;
  color: #fff;
}
.cu-day-step.is-done .cu-day-num {
  background: rgba(30, 125, 94, 0.35);
}
.cu-day-body {
  flex: 1;
  min-width: 0;
}
.cu-day-body strong {
  color: #e8d5a3;
}
html[data-theme="light"] .cu-day-body strong {
  color: #6b5a1e;
}
.cu-day-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.45rem 0 0;
}
.cu-day-go {
  min-height: 40px;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.86rem;
  display: inline-flex;
  align-items: center;
  background: #1e7d5e;
  color: #fff !important;
}
.cu-day-go.ghost {
  background: transparent;
  color: inherit !important;
  border: 1px solid rgba(212, 180, 90, 0.4);
}
.cu-day-mark {
  min-height: 40px;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(212, 180, 90, 0.4);
  background: transparent;
  color: inherit;
  font-weight: 700;
  font-size: 0.86rem;
  cursor: pointer;
}
.cu-day-foot {
  margin-top: 0.85rem;
  padding-top: 0.65rem;
  border-top: 1px solid rgba(212, 180, 90, 0.2);
}
.cu-day-done {
  margin: 0 0 0.35rem;
}
@media (max-width: 520px) {
  .cu-day-panel { padding: 0.85rem; }
}