/*
 * LearnItalianOra — Blog free exercises
 * PRE-EXISTING BLOG / EDITORIAL INTERACTIVITY
 * Stateless, client-side only. No account, database, persistence or premium logic.
 */
.lio-practice {
  --lio-ex-accent: var(--lio-accent, #E56932);
  --lio-ex-text: var(--lio-text, #202124);
  --lio-ex-muted: var(--lio-muted, #5F6368);
  --lio-ex-border: var(--lio-border, #DADCE0);
  --lio-ex-soft: var(--lio-soft, #FFF7F2);
  --lio-ex-success-bg: #F3F8F4;
  --lio-ex-error-bg: #FFF3F2;
  margin-block: 3rem;
  color: var(--lio-ex-text);
  overflow-x: hidden;
  overflow-x: clip;
}

.lio-practice__heading {
  margin: 0 0 .55rem;
  font-family: var(--li-font-serif, Georgia, "Times New Roman", serif);
  font-size: clamp(1.55rem, 2.2vw, 1.8rem);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -.015em;
}

.lio-practice__lead {
  margin: 0 0 1.5rem;
  color: var(--lio-ex-muted);
}

.lio-exercise {
  margin-block: 1.5rem;
  padding: clamp(1.1rem, 2vw, 1.5rem);
  border: 1px solid var(--li-line, var(--lio-ex-border));
  border-radius: var(--li-radius-small, 8px);
  background: #fff;
  box-shadow: none;
}

.lio-exercise__kicker {
  margin: 0 0 .25rem;
  color: var(--li-orange-dark, #A8441E);
  font-size: .92rem;
  font-weight: 700;
}

.lio-exercise__title {
  margin: 0 0 .5rem;
  font-family: var(--li-font-serif, Georgia, "Times New Roman", serif);
  font-size: clamp(1.15rem, 1.8vw, 1.35rem);
  font-weight: 600;
  line-height: 1.24;
  letter-spacing: -.01em;
}

.lio-exercise__instruction {
  margin: 0 0 1.25rem;
}

.lio-question {
  margin: 0;
  padding: .85rem 0;
  border: 0;
  border-top: 1px solid var(--lio-ex-border);
}

.lio-question:first-child {
  border-top: 0;
  padding-top: .2rem;
}

.lio-question legend,
.lio-question__prompt {
  width: 100%;
  margin: 0 0 .7rem;
  padding: 0;
  font-weight: 650;
  line-height: 1.45;
}

.lio-option {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  margin: .55rem 0;
  cursor: pointer;
}

.lio-option input {
  flex: 0 0 auto;
  margin-top: .2rem;
}

.lio-answer-control {
  width: min(100%, 34rem);
  min-height: 44px;
  padding: .6rem .75rem;
  border: 1px solid var(--lio-ex-border);
  border-radius: 8px;
  background: #fff;
  color: var(--lio-ex-text);
  font: inherit;
}

.lio-answer-control:focus,
.lio-option input:focus-visible,
.lio-button:focus-visible {
  outline: 3px solid var(--lio-ex-text);
  outline-offset: 3px;
}

.lio-question.is-correct {
  margin-inline: -.75rem;
  padding-inline: .75rem;
  background: var(--lio-ex-success-bg);
  border-radius: 8px;
}

.lio-question.is-wrong {
  margin-inline: -.75rem;
  padding-inline: .75rem;
  background: var(--lio-ex-error-bg);
  border-radius: 8px;
}

.lio-question__feedback {
  display: none;
  min-height: 0;
  margin: 0;
  font-size: .96rem;
}

.lio-question.is-correct .lio-question__feedback,
.lio-question.is-wrong .lio-question__feedback,
.lio-question.is-unanswered .lio-question__feedback {
  display: block;
  margin-top: .2rem;
}

.lio-question.is-correct .lio-question__feedback {
  font-weight: 650;
}

.lio-exercise__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-items: center;
  margin-top: 1rem;
}

.lio-exercise__actions > br {
  display: none;
}

.lio-button {
  min-height: 46px;
  padding: .68rem 1.15rem;
  border-radius: var(--li-radius-small, 8px);
  border: 1px solid var(--li-orange-dark, #A8441E);
  font: inherit;
  font-size: 17px;
  font-weight: 650;
  line-height: 1.2;
  cursor: pointer;
}

.lio-button--primary {
  background: var(--li-orange-dark, #A8441E);
  color: #fff;
}

.lio-button--secondary {
  background: #fff;
  color: var(--li-orange-dark, #A8441E);
}

.lio-button:hover {
  filter: brightness(.97);
}

.lio-sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@media (max-width: 600px) {
  .lio-exercise {
    border-radius: 10px;
  }
  .lio-exercise__actions {
    align-items: stretch;
  }
  .lio-button {
    width: 100%;
  }
}

/* Exercise Compact Layout V2 — computed-layout correction. */
@media (min-width: 701px) {
  .lio-question:has(.lio-answer-control) {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(220px, 280px) !important;
    align-items: start;
    gap: .35rem 1rem !important;
  }

  .lio-question:has(.lio-answer-control) > .lio-question__prompt {
    grid-column: 1 !important;
    grid-row: 1 !important;
    margin: 0 !important;
  }

  .lio-question:has(.lio-answer-control) > p:has(> .lio-answer-control) {
    grid-column: 2 !important;
    grid-row: 1 !important;
    margin: 0 !important;
  }

  .lio-question:has(.lio-answer-control) > .lio-question__feedback {
    grid-column: 1 / -1 !important;
  }

  .lio-question:has(.lio-answer-control) .lio-answer-control {
    width: 100% !important;
    max-width: 280px !important;
  }
}

@media (max-width: 700px) {
  .lio-question:has(.lio-answer-control) {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: .4rem !important;
  }

  .lio-question:has(.lio-answer-control) > .lio-question__prompt,
  .lio-question:has(.lio-answer-control) > p:has(> .lio-answer-control) {
    grid-column: 1 !important;
    grid-row: auto !important;
    margin: 0 !important;
  }

  .lio-question:has(.lio-answer-control) > .lio-question__feedback {
    grid-column: 1 !important;
  }

  .lio-question:has(.lio-answer-control) .lio-answer-control {
    width: 100% !important;
    max-width: none !important;
  }
}

/* Exercise Compact Layout V2 — visual continuity after CSS consolidation. */
.lio-exercise__questions {
  display: grid;
  gap: .25rem;
}

.lio-question.is-correct,
.lio-question.is-wrong {
  padding-block: .65rem;
}

.lio-question.is-correct {
  border-left: 3px solid #3f704d;
}

.lio-question.is-wrong {
  border-left: 3px solid #a33a32;
}

.lio-exercise__actions {
  padding-top: 1rem;
  border-top: 1px solid var(--lio-ex-border);
}

.lio-button--secondary {
  border-color: var(--lio-ex-accent);
}

@media (max-width: 700px) {
  .lio-button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lio-practice *,
  .lio-practice *::before,
  .lio-practice *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}

/* Media/UI closeout — enforce reduced exercise heading scale. */
.lio-practice .lio-practice__heading {
  font-size: clamp(1.55rem, 2.2vw, 1.8rem);
}

.lio-practice .lio-exercise__title {
  font-size: clamp(1.15rem, 1.8vw, 1.35rem);
}

.lio-practice .lio-practice__heading { font-size: clamp(1.55rem, 2.2vw, 1.8rem) !important; }
.lio-practice .lio-exercise__title { font-size: clamp(1.15rem, 1.8vw, 1.35rem) !important; }