.ml-page {
  --ml-first: #286d62;
  --ml-second: #785b8a;
  --ml-first-soft: #e9f1ec;
  --ml-second-soft: #f0eaf2;
  max-width: 880px;
}

[data-theme="dark"] .ml-page {
  --ml-first: #a8d8c8;
  --ml-second: #d4b9e3;
  --ml-first-soft: #263831;
  --ml-second-soft: #372c3e;
}

.ml-page [hidden] { display: none !important; }
.ml-heading { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin: 14px 0 28px; }
.ml-eyebrow { margin: 0 0 9px; color: var(--accent-text); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.ml-heading h1 { margin: 0 0 13px; font-family: var(--font-display); font-size: clamp(40px, 7vw, 65px); line-height: 1.05; letter-spacing: -.055em; }
.ml-heading h1 > span { color: var(--accent-text); }
.ml-rule { margin: 0; color: var(--text-secondary); font-size: clamp(15px, 2.5vw, 18px); line-height: 1.7; }
.ml-mark { display: flex; align-items: center; flex: 0 0 auto; padding-right: 5px; transform: rotate(-9deg); }
.ml-mark span { display: grid; place-items: center; width: 57px; height: 69px; border: 1.5px solid currentColor; border-radius: 15px; color: var(--ml-first); background: var(--ml-first-soft); font-family: var(--font-display); font-size: 34px; font-weight: 700; }
.ml-mark span:last-child { color: var(--ml-second); background: var(--ml-second-soft); transform: translateY(14px); }
.ml-mark i { width: 21px; border-top: 2px dashed var(--text-muted); }
.ml-mode { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 20px; }
.ml-mode a { min-height: 44px; display: inline-flex; align-items: center; padding: 8px 15px; border-radius: 24px; color: var(--text-secondary); font-size: 13px; font-weight: 700; text-decoration: none; }
.ml-mode [aria-current] { color: var(--on-accent); background: var(--accent); }
.ml-mode a:last-child { margin-left: auto; gap: 9px; }
.ml-game { padding: 26px; border: 1px solid var(--border); border-radius: 22px; background: var(--panel); box-shadow: var(--shadow-sm); }
.ml-meta, .ml-section-heading, .ml-group-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.ml-meta { padding-bottom: 14px; border-bottom: 1px solid var(--border); }
.ml-meta p { margin: 0; font-size: 11px; color: var(--text-secondary); line-height: 1.6; }
.ml-meta p:first-child { color: var(--text); font-weight: 700; }
.ml-status { min-height: 2.9em; margin: 17px 0 12px; font-size: 13px; line-height: 1.5; color: var(--text-secondary); }
.ml-status[data-tone="success"] { color: var(--ml-first); font-weight: 700; }
.ml-status[data-tone="error"] { color: var(--accent-text); }
.ml-section-heading h2 { margin: 0; font-size: 17px; letter-spacing: -.025em; }
.ml-section-heading > span, .ml-instruction { color: var(--text-secondary); font-size: 11px; }
.ml-instruction { margin: 7px 0 15px; line-height: 1.65; }
.ml-pool { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 9px; }
.ml-tile { position: relative; width: 100%; min-width: 0; min-height: 52px; padding: 10px 5px; border: 1px solid var(--border); border-radius: 9px; background: var(--panel-2); color: var(--text); font: 700 13px var(--font-display); letter-spacing: .025em; overflow-wrap: anywhere; cursor: pointer; transition: background .12s ease, border-color .12s ease; }
.ml-tile:hover { border-color: var(--text-secondary); }
.ml-tile[aria-pressed="true"] { border: 2px solid var(--accent); padding: 9px 4px; background: var(--accent-soft-solid); color: var(--accent-text); box-shadow: inset 0 0 0 1px var(--panel); }
.ml-tile[aria-pressed="true"]::after { content: '✓'; position: absolute; right: 4px; top: 0; font: 700 10px var(--font-display); }
.ml-empty-pool { margin: 10px 0; padding: 14px; background: var(--surface-1); border-radius: 8px; color: var(--text-secondary); font-size: 12px; text-align: center; }
.ml-button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 13px; border: 1px solid var(--border); border-radius: 8px; background: var(--panel); color: var(--text); font: 700 12px var(--font-sans, 'Manrope', sans-serif); line-height: 1.4; text-decoration: none; cursor: pointer; }
.ml-button:hover { border-color: var(--text-secondary); background: var(--bg-hover); }
.ml-button[aria-disabled="true"], .ml-text-button[aria-disabled="true"] { opacity: .5; cursor: default; }
.ml-button:focus-visible, .ml-tile:focus-visible, .ml-text-button:focus-visible, .ml-page summary:focus-visible, .ml-page a:focus-visible, .ml-connector:focus-visible { outline: var(--focus-ring, 3px solid var(--accent)); outline-offset: 3px; }
.ml-move-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 15px; }
.ml-move[data-move="0"] { color: var(--ml-first); background: var(--ml-first-soft); border-color: transparent; }
.ml-move[data-move="1"] { color: var(--ml-second); background: var(--ml-second-soft); border-color: transparent; }
.ml-button-quiet { margin-left: auto; }
.ml-free-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 5px 18px; padding: 7px 0 17px; }
.ml-text-button { display: inline-flex; align-items: center; min-height: 44px; padding: 3px 0; border: 0; background: none; color: var(--text-secondary); font: 600 11px var(--font-sans, 'Manrope', sans-serif); cursor: pointer; text-decoration: underline; text-underline-offset: 4px; }
.ml-free-actions > span { margin-left: auto; color: var(--text-secondary); font-size: 10px; }
.ml-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.ml-group { --ml-group-color: var(--ml-first); --ml-group-soft: var(--ml-first-soft); align-self: start; min-width: 0; padding: 19px 16px 0; border: 1px solid var(--border); border-top: 3px solid var(--ml-group-color); border-radius: 12px; }
.ml-group[data-group="1"] { --ml-group-color: var(--ml-second); --ml-group-soft: var(--ml-second-soft); }
.ml-group-heading { margin-bottom: 17px; }
.ml-group h2 { display: flex; align-items: center; gap: 8px; margin: 0; font-size: 14px; }
.ml-group-number { display: grid; place-items: center; width: 25px; height: 25px; border-radius: 50%; color: var(--ml-group-color); background: var(--ml-group-soft); font-family: var(--font-display); font-size: 12px; }
.ml-group-count { color: var(--text-secondary); font-size: 10px; white-space: nowrap; }
.ml-group-tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
.ml-group-tiles:empty { display: none; }
.ml-group-tiles .ml-tile { min-height: 44px; font-size: 11px; }
.ml-group-empty { margin: 0 0 14px; display: grid; place-items: center; min-height: 66px; border: 1px dashed var(--border); border-radius: 8px; color: var(--text-secondary); font-size: 12px; }
.ml-input-label { display: flex; justify-content: space-between; margin: 16px 0 8px; color: var(--text-secondary); font-size: 11px; font-weight: 700; }
.ml-input-label > span { color: var(--ml-group-color); }
.ml-check-row { display: flex; gap: 7px; align-items: stretch; }
.ml-connector { min-width: 0; width: 100%; min-height: 46px; padding: 10px; border: 1px solid var(--border); border-radius: 7px; color: var(--text); background: var(--input-bg); font: 600 16px var(--font-display); text-transform: uppercase; }
.ml-connector::placeholder { font-family: var(--font-sans, 'Manrope', sans-serif); font-size: 11px; font-weight: 400; text-transform: none; color: var(--text-secondary); }
.ml-check { flex: 0 0 auto; color: var(--on-accent); background: var(--accent); border-color: var(--accent); }
.ml-check:hover { color: var(--on-accent); background: var(--accent-hover); border-color: var(--accent-hover); }
.ml-group[data-solved="true"] { background: var(--ml-group-soft); }
.ml-group[data-solved="true"] .ml-check { color: var(--ml-group-color); background: transparent; border-color: var(--ml-group-color); opacity: 1; }
.ml-group[data-solved="true"] .ml-connector { background: transparent; border-color: transparent; color: var(--ml-group-color); }
.ml-constructions { list-style: none; padding: 0; margin: 0; }
.ml-constructions li { padding: 8px 0; border-bottom: 1px solid var(--border); }
.ml-constructions li:last-child { border-bottom: 0; }
.ml-construction { display: block; font-family: var(--font-display); font-size: 16px; overflow-wrap: anywhere; }
.ml-construction strong { color: var(--ml-group-color); font-weight: 700; text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }
.ml-construction-note { display: block; margin-top: 4px; color: var(--text-secondary); font-size: 10px; line-height: 1.5; }
.ml-hints { margin-top: 15px; border-top: 1px solid var(--border); }
.ml-hints summary { padding: 13px 0; min-height: 44px; color: var(--text-secondary); font-size: 11px; font-weight: 700; cursor: pointer; }
.ml-hints > p { color: var(--text-secondary); font-size: 11px; line-height: 1.65; margin: 0 0 10px; }
.ml-hint-actions { display: flex; flex-wrap: wrap; gap: 5px; }
.ml-hint-actions .ml-button { flex: 1 1 75px; padding: 8px 5px; font-size: 10px; }
.ml-hint-actions [data-earned="true"]::before { content: '✓'; }
.ml-hint-content p { margin: 12px 0; color: var(--text); font-size: 12px; line-height: 1.7; }
.ml-hint-content p > strong { color: var(--ml-group-color); }
.ml-check-help { margin: 16px 0 4px; color: var(--text-secondary); font-size: 11px; line-height: 1.7; text-align: center; }
.ml-board-footer { display: flex; justify-content: space-between; align-items: center; gap: 15px; margin-top: 14px; border-top: 1px solid var(--border); }
.ml-board-footer > a { display: inline-flex; align-items: center; min-height: 44px; color: var(--text-secondary); font-size: 11px; }
.ml-reveal-confirm, .ml-retry-panel { margin: 16px 0 0; padding: 16px; border: 1px solid var(--border); border-radius: 10px; background: var(--panel-2); }
.ml-reveal-confirm h3 { margin: 0; font-size: 14px; }
.ml-reveal-confirm p, .ml-retry-panel p { font-size: 12px; line-height: 1.65; }
.ml-reveal-confirm > div { display: flex; flex-wrap: wrap; gap: 8px; }
.ml-storage-note { font-size: 12px; color: var(--accent-text); }
.ml-session-notice { margin: 12px 0; padding: 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--panel-2); }
.ml-session-notice > p { margin: 0 0 10px; font-size: 12px; line-height: 1.7; color: var(--text-secondary); }
.ml-result { padding: 26px 0 8px; text-align: center; }
.ml-result h2 { font-family: var(--font-display); font-size: 29px; margin: 0 0 9px; letter-spacing: -.04em; }
.ml-result > p { font-size: 12px; line-height: 1.6; }
.ml-result-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px; margin: 18px 0 10px; }
.ml-result .ml-receipt, .ml-next-note { color: var(--text-secondary); font-size: 10px; overflow-wrap: anywhere; }
.ml-share-text { width: 100%; min-height: 140px; padding: 13px; background: var(--input-bg); color: var(--text); border: 1px solid var(--border); border-radius: 8px; font: 13px var(--font-sans, 'Manrope', sans-serif); }
.ml-guide { margin: 45px 0 20px; padding: 0 16px; scroll-margin-top: 95px; }
.ml-guide h2 { font-size: clamp(22px, 4vw, 28px); font-family: var(--font-display); letter-spacing: -.035em; margin: 0 0 16px; }
.ml-guide p { font-size: 13px; line-height: 1.85; color: var(--text-secondary); }
.ml-guide .ml-mini-example { padding: 18px; margin: 20px 0; border-left: 3px solid var(--ml-first); background: var(--ml-first-soft); border-radius: 0 8px 8px 0; }
.ml-mini-example span { display: inline-block; color: var(--text); font-family: var(--font-display); }
.ml-guide strong { color: var(--text); }
.ml-mini-example strong { color: var(--ml-first); }
.ml-tutorial { border-top: 1px solid var(--border); margin-top: 18px; }
.ml-tutorial summary { display: list-item; min-height: 48px; padding: 16px 0; font-size: 13px; font-weight: 700; cursor: pointer; }
.ml-tutorial-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.ml-tutorial-groups > div { padding: 16px; border-radius: 10px; background: var(--ml-first-soft); }
.ml-tutorial-groups > div:last-child { background: var(--ml-second-soft); }
.ml-tutorial-groups h3 { margin: 0 0 12px; font-family: var(--font-display); font-size: 17px; }
.ml-tutorial-groups p { margin: 0; font-family: var(--font-display); color: var(--text-secondary); }
.ml-tutorial-groups strong { color: var(--ml-first); }
.ml-tutorial-groups > div:last-child strong { color: var(--ml-second); }

@media (max-width: 700px) {
  .ml-game { padding: 19px; }
  .ml-groups { grid-template-columns: minmax(0, 1fr); gap: 17px; }
  .ml-group { padding: 17px 15px 0; }
  .ml-group-tiles { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .ml-group-tiles .ml-tile { font-size: 10px; padding-inline: 3px; }
  .ml-group-empty { min-height: 56px; }
  .ml-check-row .ml-check { min-width: 114px; }
  .ml-free-actions > span { width: 100%; margin: 0 0 6px; }
  .ml-meta { flex-wrap: wrap; gap: 3px 12px; }
}

@media (max-width: 460px) {
  .ml-heading { gap: 10px; margin-bottom: 23px; }
  .ml-mark { padding-right: 0; }
  .ml-mark span { width: 32px; height: 42px; border-radius: 10px; font-size: 24px; }
  .ml-mark i { width: 12px; }
  .ml-rule { font-size: 13px; }
  .ml-heading h1 { font-size: 39px; }
  .ml-heading .ml-eyebrow { font-size: 9px; letter-spacing: .07em; }
  .ml-mode { gap: 3px; }
  .ml-mode a { padding: 7px 10px; font-size: 11px; }
  .ml-game { padding: 15px; border-radius: 16px; }
  .ml-pool { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
  .ml-tile { min-height: 46px; font-size: 13px; }
  .ml-section-heading { flex-wrap: wrap; gap: 4px; }
  .ml-move-actions { gap: 6px; }
  .ml-move { flex: 1; padding-inline: 7px; font-size: 11px; }
  .ml-button-quiet { flex-basis: 100%; margin-left: 0; }
  .ml-free-actions { justify-content: space-between; gap: 4px 10px; }
  .ml-group-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ml-group-tiles .ml-tile { font-size: 11px; }
  .ml-check-row .ml-check { min-width: 106px; padding-inline: 8px; font-size: 11px; }
  .ml-guide { margin-top: 34px; padding: 0 5px; }
}

@media (prefers-reduced-motion: reduce) {
  .ml-tile { transition: none; }
}