/* Skiliograph Spelling Flash Cards v1.0.0 */
.sks-game {
  --sks-ink: #2b2d42;
  --sks-soft: #5c5f78;
  --sks-card: #ffffff;
  --sks-bg: #fff7e6;
  --sks-sun: #ffcf4a;
  --sks-sun-deep: #e8a917;
  --sks-sky: #a9dcff;   --sks-sky-deep: #7cbfee;
  --sks-lilac: #dccbff; --sks-lilac-deep: #b49ef0;
  --sks-peach: #ffd3a8; --sks-peach-deep: #f0ae70;
  --sks-right: #8fe3a5; --sks-right-deep: #5cc27b;
  --sks-little: #fff1a8; --sks-rising: #ffd9e8; --sks-super: #d6e6ff;
  max-width: 520px;
  margin: 24px auto;
  padding: 20px 16px 24px;
  background: var(--sks-bg);
  border-radius: 24px;
  text-align: center;
  font-family: "Baloo 2", "Comic Sans MS", "Trebuchet MS", system-ui, sans-serif;
  color: var(--sks-ink);
  box-sizing: border-box;
}
.sks-game *, .sks-game *::before, .sks-game *::after { box-sizing: border-box; }
.sks-game [hidden] { display: none !important; }
.sks-game button { font-family: inherit; -webkit-tap-highlight-color: transparent; line-height: 1.2; text-transform: none; letter-spacing: normal; }
.sks-game button:focus-visible { outline: 4px solid var(--sks-ink); outline-offset: 3px; }

.sks-title { margin: 0 0 8px; font-size: 28px; line-height: 1.2; color: var(--sks-ink); font-family: inherit; }

.sks-lead { margin: 0 0 14px; font-size: 18px; font-weight: 600; color: var(--sks-soft); }
.sks-levels { display: grid; gap: 12px; margin-bottom: 18px; }
.sks-level {
  display: flex; align-items: center; gap: 14px; width: 100%;
  padding: 14px 16px; text-align: left; cursor: pointer;
  border: 3px solid transparent; border-radius: 18px; color: var(--sks-ink);
  box-shadow: 0 4px 0 rgba(43, 45, 66, .12);
  transition: transform .1s, border-color .15s;
}
.sks-level-little { background: var(--sks-little); }
.sks-level-rising { background: var(--sks-rising); }
.sks-level-super  { background: var(--sks-super); }
.sks-level:hover { transform: translateY(-2px); color: var(--sks-ink); }
.sks-level[aria-pressed="true"] { border-color: var(--sks-ink); }
.sks-level-icon {
  flex: 0 0 64px; font-size: 22px; line-height: 1; letter-spacing: -2px;
  color: #ffb703; text-shadow: 0 2px 0 #d99500; text-align: center;
}
.sks-level-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.sks-level-top { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.sks-level-name { font-size: 22px; font-weight: 800; line-height: 1.15; }
.sks-level-ages {
  font-size: 13px; font-weight: 700; letter-spacing: .03em;
  padding: 1px 8px; border-radius: 999px; background: rgba(255, 255, 255, .75);
}
.sks-level-count {
  flex: 0 0 auto; margin-left: auto; align-self: flex-start;
  font-size: 15px; font-weight: 800; white-space: nowrap; font-variant-numeric: tabular-nums;
}
.sks-level-blurb { font-size: 15px; font-weight: 600; line-height: 1.3; color: var(--sks-soft); }

.sks-ops-label { margin: 0 0 8px; font-size: 16px; font-weight: 700; color: var(--sks-soft); }
.sks-ops { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; max-width: 440px; margin: 0 auto 18px; }
.sks-ops .sks-op { width: 100%; padding: 8px 8px; display: flex; align-items: center; justify-content: center; gap: 5px; border-radius: 22px; }
@media (max-width: 400px) { .sks-ops .sks-op { font-size: 15px; } }
@media (max-width: 360px) { .sks-ops .sks-op { font-size: 14px; padding: 7px 5px; gap: 3px; } }
.sks-op {
  padding: 8px 14px; cursor: pointer; font-size: 17px; font-weight: 800; color: var(--sks-soft);
  background: #fff; border: 2px dashed #cfc4ad; border-radius: 999px;
  transition: background .15s, transform .1s;
}
.sks-op:hover { background: #fff; color: var(--sks-ink); }
.sks-op[aria-pressed="true"] { color: var(--sks-ink); border: 2px solid var(--sks-ink); }
.sks-game[data-menu-level="little"] .sks-op[aria-pressed="true"] { background: var(--sks-little); }
.sks-game[data-menu-level="rising"] .sks-op[aria-pressed="true"] { background: var(--sks-rising); }
.sks-game[data-menu-level="super"]  .sks-op[aria-pressed="true"] { background: var(--sks-super); }
.sks-op:active { transform: scale(.95); }
.sks-op.is-nudge { animation: sks-shake .35s ease; }

.sks-reset { margin-top: 10px; font-size: 14px; }
.sks-reset .sks-link { margin-top: 0; font-size: 14px; color: var(--sks-soft); }
.sks-reset-ask { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 6px 10px; }
.sks-reset-q { font-weight: 700; }
.sks-reset-yes {
  padding: 6px 14px; cursor: pointer; font-size: 14px; font-weight: 800; color: #fff;
  background: #c4495a; border: none; border-radius: 999px;
}

.sks-big {
  display: block; width: 100%; padding: 16px 20px; cursor: pointer;
  font-size: 26px; font-weight: 800; color: var(--sks-ink);
  background: var(--sks-sun); border: none; border-radius: 18px;
  box-shadow: 0 6px 0 var(--sks-sun-deep);
  transition: transform .1s, box-shadow .1s;
}
.sks-big:hover { transform: translateY(-2px); background: var(--sks-sun); color: var(--sks-ink); }
.sks-big:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--sks-sun-deep); }

.sks-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.sks-back {
  padding: 6px 14px; cursor: pointer; font-size: 16px; font-weight: 700; color: var(--sks-ink);
  background: #fff; border: 2px solid var(--sks-ink); border-radius: 999px;
}
.sks-back:hover { background: #fff; color: var(--sks-ink); }
.sks-back:active { transform: scale(.95); }
.sks-tag { font-size: 16px; font-weight: 800; padding: 5px 14px; border-radius: 999px; background: #fff; }
.sks-game[data-level="little"] .sks-tag { background: var(--sks-little); }
.sks-game[data-level="rising"] .sks-tag { background: var(--sks-rising); }
.sks-game[data-level="super"]  .sks-tag { background: var(--sks-super); }

.sks-stars { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; font-size: 34px; line-height: 1.1; margin-bottom: 12px; user-select: none; }
.sks-stars--many { font-size: 26px; gap: 3px; }
.sks-star { color: #ddd3bf; transition: color .2s, transform .25s; display: inline-block; }
.sks-star.is-on { color: #ffb703; transform: scale(1.15); text-shadow: 0 2px 0 #e09400; }

.sks-card {
  background: var(--sks-card);
  border-radius: 20px;
  padding: 40px 12px;
  margin: 0 auto 18px;
  box-shadow: 0 6px 0 #e8dcc4, 0 10px 24px rgba(0, 0, 0, .08);
}
.sks-question { font-size: clamp(32px, 10vw, 60px); font-weight: 800; line-height: 1.1; white-space: nowrap; font-variant-numeric: tabular-nums; }
.sks-game[data-level="little"] .sks-question { font-size: clamp(40px, 12vw, 64px); }
.sks-card.is-new { animation: sks-flip .45s ease; }
.sks-card.is-shake { animation: sks-shake .4s ease; }

.sks-choices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.sks-choice {
  font-size: clamp(22px, 7vw, 36px); font-weight: 800; color: var(--sks-ink);
  padding: 18px 0; border: none; border-radius: 18px; cursor: pointer;
  font-variant-numeric: tabular-nums;
  transition: transform .1s, box-shadow .1s, opacity .2s;
}
.sks-c0 { background: var(--sks-sky);   box-shadow: 0 5px 0 var(--sks-sky-deep); }
.sks-c1 { background: var(--sks-lilac); box-shadow: 0 5px 0 var(--sks-lilac-deep); }
.sks-c2 { background: var(--sks-peach); box-shadow: 0 5px 0 var(--sks-peach-deep); }
.sks-c0:hover { background: var(--sks-sky); } .sks-c1:hover { background: var(--sks-lilac); } .sks-c2:hover { background: var(--sks-peach); }
.sks-choice:hover { transform: translateY(-2px); color: var(--sks-ink); }
.sks-choice:active { transform: translateY(3px); box-shadow: 0 2px 0 rgba(43, 45, 66, .15); }
.sks-choice.is-correct { background: var(--sks-right); box-shadow: 0 5px 0 var(--sks-right-deep); animation: sks-pop .4s ease; }
.sks-choice.is-wrong, .sks-choice:disabled { background: #ece6da; box-shadow: 0 5px 0 #d8d0c0; color: #a29b8c; cursor: default; transform: none; }
.sks-choice.is-correct:disabled { background: var(--sks-right); color: var(--sks-ink); }

.sks-msg { min-height: 1.6em; margin-top: 16px; font-size: 22px; font-weight: 700; }

.sks-done { padding: 10px 0 4px; }
.sks-done-star {
  font-size: 96px; line-height: 1; color: #ffb703; text-shadow: 0 5px 0 #d99500;
  animation: sks-bob 2.4s ease-in-out infinite;
}
.sks-done-title { margin: 8px 0 0; font-size: 34px; font-weight: 800; line-height: 1.15; }
.sks-done-text { margin: 4px 0 20px; font-size: 18px; font-weight: 600; color: var(--sks-soft); }
.sks-link {
  margin-top: 14px; padding: 8px 16px; cursor: pointer; background: none; border: none;
  font-size: 18px; font-weight: 700; color: var(--sks-ink); text-decoration: underline; text-underline-offset: 4px;
}
.sks-link:hover { background: none; color: var(--sks-ink); }
.sks-total { margin: 8px 0 0; font-size: 15px; color: var(--sks-soft); }

@keyframes sks-flip { 0% { transform: rotateY(90deg); } 100% { transform: rotateY(0); } }
@keyframes sks-shake { 0%, 100% { transform: translateX(0); } 25% { transform: translateX(-10px); } 75% { transform: translateX(10px); } }
@keyframes sks-pop { 50% { transform: scale(1.12); } }
@keyframes sks-bob { 0%, 100% { transform: translateY(0) rotate(-4deg); } 50% { transform: translateY(-8px) rotate(4deg); } }

@media (prefers-reduced-motion: reduce) {
  .sks-card.is-new, .sks-card.is-shake, .sks-choice.is-correct, .sks-done-star, .sks-op.is-nudge { animation: none; }
  
}
@media (max-width: 380px) {
  .sks-choices { gap: 8px; }
  .sks-card { padding: 30px 8px; }
  .sks-level { gap: 10px; padding: 12px; }
  .sks-level-icon { flex-basis: 44px; font-size: 16px; }
  .sks-op { padding: 7px 11px; font-size: 15px; }
}

/* ---------- Spelling-specific ---------- */
.sks-card { padding: 22px 16px 24px; }
.sks-emoji { font-size: 56px; line-height: 1; margin-bottom: 10px; }
.sks-sentence { font-size: clamp(22px, 6vw, 30px); font-weight: 700; line-height: 1.35; }
.sks-blank {
  display: inline-block; min-width: 3.2em; padding: 0 .25em;
  border-bottom: 4px solid var(--sks-ink); color: transparent;
}
.sks-blank.is-filled { color: var(--sks-right-deep); border-bottom-color: var(--sks-right); color: #2f8a4b; }
.sks-hear {
  margin-top: 14px; padding: 6px 16px; cursor: pointer; font-size: 16px; font-weight: 800;
  color: var(--sks-ink); background: var(--sks-bg); border: 2px solid #e2d5bb; border-radius: 999px;
}
.sks-hear:hover { background: var(--sks-bg); color: var(--sks-ink); border-color: var(--sks-ink); }
.sks-choices { grid-template-columns: 1fr; gap: 10px; }
.sks-choice { font-size: clamp(22px, 6vw, 30px); padding: 14px 10px; word-break: break-word; }
.sks-choice.is-wrong { text-decoration: line-through; text-decoration-thickness: 3px; }
.sks-misses { margin: 0 0 18px; padding: 14px 16px; background: #fff; border-radius: 16px; text-align: left; }
.sks-misses-title { margin: 0 0 6px; font-size: 16px; font-weight: 800; color: var(--sks-soft); }
.sks-misses-list { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px 8px; }
.sks-misses-list li { padding: 2px 12px; border-radius: 999px; background: var(--sks-peach); font-size: 18px; font-weight: 800; }
@media (min-width: 460px) { .sks-choices { grid-template-columns: repeat(3, 1fr); } .sks-choice { font-size: clamp(18px, 4.6vw, 24px); } }