/* ---- GAME COLOUR: Græsgrøn #3FD35F (set once as --game; every accent below derives from the --gc-* values) ---- */
html.sd-page {
  --game: #3FD35F;
  --sd-orange: #3FD35F; --sd-primary: #3FD35F;
  --sd-cream: #9FE9AF; --sd-amber: #6FDE87;
  --sd-bg: #69DD82; --sd-bg-2: #80E295;
  --sd-panel: #EEFBF1; --sd-panel-2: #CDF4D5;
}
html.sd-page:root[data-theme="dark"] {
  --sd-primary: #3FD35F; --sd-line: #3FD35F; --sd-focus: #9FE9AF;
  --sd-bg: #131E16; --sd-bg-2: #152418;
  --sd-panel: #172B1B; --sd-panel-2: #1B3F23; --sd-grid: rgba(63,211,95,.16);
}
@media (prefers-color-scheme: dark) { html.sd-page:root:not([data-theme="light"]) {
  --sd-primary: #3FD35F; --sd-line: #3FD35F; --sd-focus: #9FE9AF;
  --sd-bg: #131E16; --sd-bg-2: #152418;
  --sd-panel: #172B1B; --sd-panel-2: #1B3F23; --sd-grid: rgba(63,211,95,.16);
} }
/* Sjovt Dansk theme — En og et (game-id: en-og-et) */
html.sd-page {
  --ink: var(--sd-text); --parch: var(--sd-panel); --parch-2: var(--sd-panel-2);
  --gold: var(--sd-line); --gold-2: var(--sd-cream);
  --rose: var(--sd-bad); --rose-2: var(--sd-bad);
  --teal: var(--sd-green); --teal-2: var(--sd-green); --plum: var(--sd-blue);
  --muted: var(--sd-text-soft); --ok: var(--sd-ok); --bad: var(--sd-bad);
}
html.sd-page body {
  display: block; min-height: calc(100dvh - var(--sd-bar-h)); padding: 0;
  font-family: var(--sd-font-body); font-size: 16px; color: var(--sd-text);
  background-color: var(--sd-bg);
  background-image: linear-gradient(var(--sd-grid) 1px, transparent 1px), linear-gradient(90deg, var(--sd-grid) 1px, transparent 1px);
  background-size: 32px 32px; background-attachment: scroll;
}
html.sd-page body::before { display: none; }
html.sd-page .book {
  margin: 24px auto 56px; width: calc(100% - 24px); max-width: 640px; border: 0; border-radius: 0; overflow: visible;
  background: var(--sd-panel); box-shadow: var(--sd-box), var(--sd-drop);
}
html.sd-page .book::after { display: none; }

html.sd-page header { padding: 22px 20px 8px; }
html.sd-page .eyebrow { font-family: var(--sd-font-display); font-size: 16px; line-height: 1.4; letter-spacing: .06em; text-transform: uppercase; color: var(--sd-text-soft); margin-bottom: 4px; }
html.sd-page header h1 {
  font-family: var(--sd-font-display); font-weight: 700; font-size: clamp(26px, 6.4vw, 40px); line-height: 1.15; text-transform: uppercase;
  letter-spacing: 0; text-shadow: none; margin: 4px 0 8px; overflow-wrap: anywhere; color: var(--sd-text);
}
html.sd-page header .quote { font-family: var(--sd-font-body); font-style: normal; font-size: 15px; line-height: 1.5; color: var(--sd-text-soft); }
html.sd-page .rule { margin: 12px 0 2px; gap: 0; color: var(--sd-text); }
html.sd-page .rule::before, html.sd-page .rule::after { display: none; }
html.sd-page .home-btn {
  position: static; display: none; margin: 4px 0 4px 20px; min-height: 44px; border-radius: 0; border: 0;
  font-family: var(--sd-font-display); font-weight: 700; font-size: 16px; text-transform: uppercase; letter-spacing: .04em;
  background: var(--sd-ink); color: var(--sd-cream); box-shadow: none; padding: 8px 14px;
}
html.sd-page .home-btn:hover { background: var(--sd-orange); color: #101010; }
html.sd-page .stage { padding: 8px 20px 28px; }

/* menu */
html.sd-page .menu-grid, html.sd-page .submenu { gap: 16px; }
html.sd-page .mode-card {
  min-height: 72px; margin: 4px; width: calc(100% - 8px); border: 0; border-radius: 0; padding: 12px 14px; font-family: var(--sd-font-body);
  background: var(--sd-panel-2); color: var(--sd-text); box-shadow: var(--sd-box), 6px 6px 0 0 var(--sd-ink);
  transition: transform .1s steps(2), box-shadow .1s steps(2);
}
html.sd-page .mode-card:hover { transform: translate(-3px,-3px); background: var(--sd-cream); color: #101010; box-shadow: var(--sd-box), 10px 10px 0 0 var(--sd-ink); }
html.sd-page .mode-card:hover h3, html.sd-page .mode-card:hover p { color: #101010; }
html.sd-page .mode-card h3 { font-family: var(--sd-font-display); font-weight: 700; font-size: 20px; text-transform: uppercase; letter-spacing: .02em; line-height: 1.25; color: var(--sd-text); overflow-wrap: anywhere; }
html.sd-page .mode-card p { font-style: normal; font-size: 14px; line-height: 1.45; color: var(--sd-text-soft); overflow-wrap: anywhere; }
html.sd-page .mode-card em { font-style: normal; font-weight: 700; }
html.sd-page .emblem { background: var(--sd-paper); box-shadow: var(--sd-box); margin: 4px; flex: 0 0 64px; width: 64px; height: 64px; }
html.sd-page .emblem svg { width: 64px; height: 64px; }
html.sd-page .mode-card.weak-disabled { opacity: .6; filter: grayscale(1); box-shadow: var(--sd-box); }
html.sd-page .mode-card.weak-disabled:hover { transform: none; background: var(--sd-panel-2); color: var(--sd-text); box-shadow: var(--sd-box); }
html.sd-page .mode-card.weak-disabled:hover h3 { color: var(--sd-text); } html.sd-page .mode-card.weak-disabled:hover p { color: var(--sd-text-soft); }
html.sd-page .reset-row { margin-top: 20px; }
html.sd-page .reset-btn { min-width: 44px; min-height: 44px; margin: 4px; padding: 8px 16px; border: 0; border-radius: 0; background: var(--sd-panel-2); color: var(--sd-text); font-family: var(--sd-font-body); font-weight: 700; font-size: 16px; box-shadow: var(--sd-box); }
html.sd-page .reset-btn:hover { background: var(--sd-cream); color: #101010; }
html.sd-page .count-note { font-style: normal; font-size: 14px; color: var(--sd-text-soft); margin-top: 20px; }

/* level filter */
html.sd-page .cefr-filter { gap: 10px; margin: 16px 0 4px; }
html.sd-page .cefr-filter label { font-family: var(--sd-font-display); font-weight: 700; font-style: normal; font-size: 16px; text-transform: uppercase; color: var(--sd-text); }
html.sd-page .cefr-btn {
  min-width: 48px; min-height: 44px; margin: 4px; padding: 6px 14px; border: 0; border-radius: 0; background: var(--sd-panel-2); color: var(--sd-text);
  font-family: var(--sd-font-body); font-weight: 700; font-size: 16px; box-shadow: var(--sd-box); transition: none;
}
html.sd-page .cefr-btn:hover { background: var(--sd-cream); color: #101010; }
html.sd-page .cefr-btn.active { background: var(--sd-ink); color: var(--sd-cream); border: 0; }
html.sd-page .cefr-btn.active::before { content: "✓ "; }
html.sd-page[data-theme="dark"] .cefr-btn.active { background: var(--sd-orange); color: #101010; }
@media (prefers-color-scheme: dark) { html.sd-page:not([data-theme="light"]) .cefr-btn.active { background: var(--sd-orange); color: #101010; } }

/* HUD */
html.sd-page .topbar { gap: 12px; }
html.sd-page .pill { border: 0; border-radius: 0; background: var(--sd-panel-2); box-shadow: var(--sd-box); margin: 4px; padding: 4px 12px; font-family: var(--sd-font-body); font-weight: 700; font-size: 15px; color: var(--sd-text); }
html.sd-page .pill.streak { color: var(--sd-text); }
html.sd-page .pill.timer { color: var(--sd-text); } html.sd-page .pill.timer.low { background: var(--sd-bad-bg); color: var(--sd-bad); }
html.sd-page .pill.timer.low::after { content: " !"; }
html.sd-page #progress-bar { height: 16px; border: 0; border-radius: 0; background: var(--sd-bg-2); box-shadow: var(--sd-box); margin: 8px 4px 22px; }
html.sd-page #progress { border-radius: 0; background: repeating-linear-gradient(90deg, var(--sd-orange) 0 12px, var(--sd-cream) 12px 16px); transition: none; }

/* prompt */
html.sd-page .hint { font-style: normal; font-size: 16px; line-height: 1.5; color: var(--sd-text-soft); }
html.sd-page .word { font-family: var(--sd-font-display); font-weight: 700; font-size: clamp(30px, 8vw, 40px); line-height: 1.25; color: var(--sd-text); overflow-wrap: anywhere; hyphens: auto; word-break: normal; }
html.sd-page .word.is-sentence { font-family: var(--sd-font-body); font-weight: 700; font-size: clamp(18px, 4.6vw, 22px); line-height: 1.6; }
html.sd-page .word .art { font-family: var(--sd-font-body); font-style: normal; font-weight: 700; font-size: .7em; color: var(--sd-bad); }
html.sd-page .translation { font-style: normal; font-size: 16px; color: var(--sd-text-soft); }
html.sd-page .dc-tts-button { margin: 4px; }

/* answer controls */
html.sd-page .buttons { gap: 18px; margin: 12px 4px 20px; }
html.sd-page .btn-big {
  min-height: 72px; margin: 4px; border: 0; border-radius: 0; font-family: var(--sd-font-display); font-weight: 700; font-size: 34px; text-transform: lowercase; letter-spacing: .02em; color: #101010;
  box-shadow: var(--sd-box), var(--sd-bevel), 0 12px 0 -4px var(--sd-ink); transition: none;
}
html.sd-page #btnEn { background: var(--sd-orange); } html.sd-page #btnEt { background: var(--sd-cream); }
html.sd-page .btn-big:hover:not(:disabled) { transform: translateY(-2px); background: var(--sd-white); }
html.sd-page .btn-big:active:not(:disabled) { transform: translateY(4px); box-shadow: var(--sd-box), var(--sd-bevel), 0 4px 0 -4px var(--sd-ink); }
html.sd-page .btn-big:disabled { opacity: .55; }
html.sd-page .answer-row { gap: 12px; margin: 10px 0 18px; flex-wrap: wrap; }
html.sd-page .answer-row input {
  min-height: 52px; min-width: 0; margin: 4px; border: 0; border-radius: 0; background: var(--sd-white); color: #101010;
  font-family: var(--sd-font-body); font-weight: 700; font-size: 20px; box-shadow: var(--sd-box), inset 4px 4px 0 rgba(16,16,16,.12);
}
html.sd-page .answer-row input:focus { border-color: transparent; }
html.sd-page .answer-row button, html.sd-page #next, html.sd-page .end-actions button {
  min-height: 52px; margin: 4px; border: 0; border-radius: 0; background: var(--sd-orange); color: #101010;
  font-family: var(--sd-font-display); font-weight: 700; font-size: 20px; text-transform: uppercase; letter-spacing: .04em;
  box-shadow: var(--sd-box), var(--sd-bevel), 0 12px 0 -4px var(--sd-ink); transition: none;
}
html.sd-page .answer-row button { padding: 0 26px; }
html.sd-page .answer-row button:disabled { background: #CFC6AA; color: #5b5646; }
html.sd-page #next { width: calc(100% - 8px); background: var(--sd-cream); margin-top: 14px; }
html.sd-page .btn-soft { background: var(--sd-cream) !important; color: #101010 !important; }
html.sd-page .answer-row button:hover:not(:disabled), html.sd-page #next:hover, html.sd-page .end-actions button:hover { background: var(--sd-white); }
html.sd-page .answer-row button:active, html.sd-page #next:active, html.sd-page .end-actions button:active { transform: translateY(4px); box-shadow: var(--sd-box), var(--sd-bevel), 0 4px 0 -4px var(--sd-ink); }
html.sd-page .end-actions { flex-wrap: wrap; gap: 16px; }
html.sd-page .end-actions button { min-width: 140px; }

/* multiple choice */
html.sd-page .options { gap: 16px; margin: 8px 4px 14px; }
html.sd-page .opt {
  min-height: 60px; margin: 4px; padding: 12px 10px; border: 0; border-radius: 0; background: var(--sd-cream); color: #101010; overflow-wrap: anywhere;
  font-family: var(--sd-font-display); font-weight: 700; font-size: 22px; box-shadow: var(--sd-box), var(--sd-bevel), 0 12px 0 -4px var(--sd-ink); transition: none;
}
html.sd-page .opt:hover:not(.locked) { background: var(--sd-white); transform: translateY(-2px); }
html.sd-page .opt.correct { background: var(--sd-ok-bg); color: var(--sd-text); border: 0; box-shadow: var(--sd-box-ok), 0 12px 0 -4px var(--sd-ok); }
html.sd-page .opt.wrong { background: var(--sd-bad-bg); color: var(--sd-text); border: 0; box-shadow: var(--sd-box-bad), 0 12px 0 -4px var(--sd-bad); }
html.sd-page .opt.correct::after { content: " ✓"; color: var(--sd-ok); }
html.sd-page .opt.wrong::after { content: " ✗"; color: var(--sd-bad); }
html.sd-page .opt.locked:not(.correct):not(.wrong) { opacity: .6; }

/* flashcard */
html.sd-page .flash { max-width: 400px; min-height: 220px; }
html.sd-page .flash-inner { min-height: 220px; transition: transform .3s steps(4); }
html.sd-page .flash-face { border: 0; border-radius: 0; background: var(--sd-panel-2); color: var(--sd-text); box-shadow: var(--sd-box), var(--sd-drop); overflow-wrap: anywhere; text-align: center; }
html.sd-page .flash-back { background: var(--sd-ok-bg); }
html.sd-page .flash-face .big { font-family: var(--sd-font-display); font-weight: 700; font-size: clamp(28px, 7vw, 36px); text-transform: none; color: var(--sd-text); }
html.sd-page .flash-face .sub { font-style: normal; font-size: 16px; color: var(--sd-text-soft); }
html.sd-page .flash-face .tag { font-style: normal; font-size: 14px; color: var(--sd-text-soft); text-transform: uppercase; }
html.sd-page .flash-tip { font-style: normal; font-size: 14px; color: var(--sd-text-soft); }

/* matching */
html.sd-page .match-wrap { gap: 18px; }
html.sd-page .match-tile {
  min-height: 56px; margin: 4px; padding: 8px; border: 0; border-radius: 0; background: var(--sd-panel-2); color: var(--sd-text); transition: none;
  font-family: var(--sd-font-body); font-weight: 700; font-size: 16px; box-shadow: var(--sd-box); overflow-wrap: anywhere;
}
html.sd-page .match-tile:hover:not(.done) { background: var(--sd-cream); color: #101010; }
html.sd-page .match-tile.sel { background: var(--sd-cream); color: #101010; transform: none; box-shadow: var(--sd-box), 0 0 0 8px var(--sd-orange); }
html.sd-page .match-tile.sel::before { content: "● "; }
html.sd-page .match-tile.done { background: var(--sd-ok-bg); color: var(--sd-text); opacity: 1; box-shadow: var(--sd-box-ok); }
html.sd-page .match-tile.done::after { content: " ✓"; color: var(--sd-ok); }
html.sd-page .match-tile.err { background: var(--sd-bad-bg); color: var(--sd-text); box-shadow: var(--sd-box-bad); }
html.sd-page .match-tile.err::after { content: " ✗"; color: var(--sd-bad); }

/* feedback message */
html.sd-page #message { text-align: left; font-family: var(--sd-font-body); font-size: 16px; font-weight: 400; line-height: 1.55; min-height: 0; margin: 8px 4px; overflow-wrap: anywhere; }
html.sd-page #message.sd-fb { display: flow-root; color: var(--sd-text) !important; padding: 12px 14px; }
html.sd-page #message.sd-fb::before { float: left; margin: 2px 12px 4px 0; }
html.sd-page #message.sd-fb small { display: block; clear: none; margin-top: 6px; }
html.sd-page #message small { font-style: normal; color: var(--sd-text-soft); font-size: 14px; line-height: 1.5; }
html.sd-page #message b { font-weight: 700; }

/* end */
html.sd-page .end { padding: 6px 0; }
html.sd-page .end .big { font-size: 0; min-height: 112px; display: flex; align-items: center; justify-content: center; }
html.sd-page .end h2 { font-family: var(--sd-font-display); font-weight: 700; text-transform: uppercase; font-size: clamp(26px, 6vw, 34px); line-height: 1.2; color: var(--sd-text); overflow-wrap: anywhere; }
html.sd-page .end p { font-style: normal; font-size: 16px; color: var(--sd-text-soft); }
html.sd-page .end .grade { font-size: 18px; font-weight: 700; color: var(--sd-text); }

@media (max-width: 600px) {
  html.sd-page header h1 { font-size: 26px; }
  html.sd-page .word { font-size: 30px; }
  html.sd-page .word.is-sentence { font-size: 18px; }
  html.sd-page .stage { padding: 8px 14px 24px; }
}
@media (max-width: 480px) {
  html.sd-page .book { margin: 12px auto 40px; width: calc(100% - 16px); }
  html.sd-page .match-wrap { gap: 8px; }
  html.sd-page .btn-big { font-size: 30px; }
}
@media (prefers-reduced-motion: reduce) { html.sd-page .flash-inner, html.sd-page .mode-card { transition: none !important; } }

/* compact header while playing */
html.sd-page body:has(#game:not(.hidden)) header { padding-top: 10px; padding-bottom: 0; }
html.sd-page body:has(#game:not(.hidden)) header .eyebrow,
html.sd-page body:has(#game:not(.hidden)) header .quote,
html.sd-page body:has(#game:not(.hidden)) header .rule,
html.sd-page body:has(#end:not(.hidden)) header .rule { display: none; }
html.sd-page body:has(#game:not(.hidden)) header h1 { font-size: 22px; margin-bottom: 4px; }