/* Grammar */

.grammar__layout { display: flex; gap: 24px; flex-wrap: wrap; align-items: flex-start; }

.grammar__lesson {
  flex: 1 1 480px;
  border-radius: 20px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.grammar__title { font-size: 32px; line-height: 1.1; margin: 0; }
.grammar__intro { margin: 0; font-size: 16px; line-height: 1.6; color: var(--text-body); text-wrap: pretty; }

.grammar__table-wrap { border: 1px solid var(--line); border-radius: var(--radius-md); overflow: hidden; }
.grammar__table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-family: "Hanken Grotesk", var(--font-arabic);
  font-size: 14px;
  line-height: 1.45;
  text-align: left;
}
.grammar__table th, .grammar__table td { padding: 12px 14px; vertical-align: middle; }
.grammar__table th:nth-child(1), .grammar__table td:nth-child(1) { width: 28%; }
.grammar__table th:nth-child(2), .grammar__table td:nth-child(2) { width: 28%; }
.grammar__table thead th {
  background: var(--sand);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-body);
  padding-top: 10px;
  padding-bottom: 10px;
}
.grammar__table tbody tr { border-top: 1px solid var(--line-soft); }
.grammar__table tbody th { font-weight: 600; }
.grammar__table td:last-child { color: var(--text-body); }
.grammar__form { font-size: 19px; }

.grammar__drill {
  flex: 1 1 360px;
  border-radius: 20px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}
.grammar__drill-meta { font-size: 13px; color: var(--text-on-dark-muted); }
.grammar__prompt { font-size: 32px; line-height: 1.15; text-align: center; padding: 14px 0; }
.grammar__sentence { font-size: 36px; line-height: 1.8; text-align: center; padding: 10px 0; margin: 0; }
.grammar__target { background: var(--peach); color: var(--ink); border-radius: 8px; padding: 0 8px; }
.grammar__question { font-size: 15px; font-weight: 600; text-align: center; margin: 0; }

.grammar__options { display: flex; flex-direction: column; gap: 8px; }
.grammar__option {
  background: var(--ink-raised);
  color: var(--paper);
  border: 1px solid var(--ink-line);
  border-radius: 12px;
  padding: 12px 14px;
  font: inherit;
  font-size: 15px;
  text-align: center;
  cursor: pointer;
  transition: border-color .15s ease, background-color .15s ease;
}
.grammar__option.ar { font-family: var(--font-arabic); font-size: 24px; line-height: 1.4; padding: 8px 14px; }
.grammar__option:hover:not(:disabled) { border-color: var(--paper); }
.grammar__option:disabled { cursor: default; }
.grammar__option.is-right { background: var(--green); border-color: var(--green); }
.grammar__option.is-wrong { background: var(--clay); border-color: var(--clay); }

.grammar__feedback {
  border-top: 1px solid var(--ink-line);
  padding-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.grammar__why { margin: 0; font-size: 15px; line-height: 1.5; }
.grammar__why strong { color: var(--peach); }
.grammar__why strong.is-right { color: var(--green-bright); }
.grammar__feedback .btn { align-self: flex-end; }

@media (max-width: 600px) {
  .grammar__lesson, .grammar__drill { padding: 20px; }
  .grammar__table th, .grammar__table td { padding: 10px 8px; }
  .grammar__table { font-size: 13px; }
  .grammar__sentence { font-size: 30px; }
}