/* 99 Club Studio · Online Play Wave 3 */

/* Hidden Gems live constraint feedback */
.tt99-mines-live{display:flex;align-items:center;justify-content:center;gap:9px;width:max-content;margin:0 auto 10px;padding:7px 12px;border:1px solid #c9dbda;border-radius:999px;background:#f1f8f6;color:#48686a;font-size:.76rem;font-weight:800;transition:.15s ease}.tt99-mines-live strong{font-size:.92rem;color:#236f68}.tt99-mines-live.is-over{border-color:#d9947f;background:#fff0eb;color:#8e5444}.tt99-mines-live.is-over strong{color:#a34837}.tt99-mines-cell.is-clue.is-satisfied{background:#e3f5ec;color:#287253;box-shadow:inset 0 0 0 2px rgba(61,143,100,.15)}.tt99-mines-cell.is-clue.is-impossible{background:#fff0eb;color:#9a5543;box-shadow:inset 0 0 0 2px rgba(185,87,65,.2)}

/* Hashi */
.tt99-play-hashi{width:min(100%,680px)}.tt99-hashi-board{position:relative;width:min(100%,620px);aspect-ratio:1;margin:auto;border:1px solid #d3e0e1;border-radius:16px;background-image:linear-gradient(#edf3f3 1px,transparent 1px),linear-gradient(90deg,#edf3f3 1px,transparent 1px);background-size:var(--hashi-step,14%) var(--hashi-step,14%);background-position:var(--hashi-inset,8%) var(--hashi-inset,8%);overflow:hidden;touch-action:manipulation}.tt99-hashi-svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.tt99-hashi-bridge{stroke:#39656a;stroke-width:1.4;stroke-linecap:round;vector-effect:non-scaling-stroke}.tt99-hashi-bridge.is-wrong{stroke:#c0634e;stroke-width:2.2}.tt99-hashi-island{position:absolute;display:grid;place-items:center;transform:translate(-50%,-50%);width:clamp(34px,8vw,48px);height:clamp(34px,8vw,48px);border:2px solid #45676b;border-radius:50%;background:#fff;color:#243f45;font:900 1rem/1 inherit;cursor:pointer;z-index:3;box-shadow:0 2px 6px rgba(34,64,70,.12)}.tt99-hashi-island small{position:absolute;right:-8px;bottom:-6px;min-width:24px;padding:2px 4px;border-radius:999px;background:#edf5f4;border:1px solid #d0dfdf;color:#6b7d80;font-size:.52rem;font-weight:850}.tt99-hashi-island.is-selected{border-color:#167d75;box-shadow:0 0 0 4px rgba(22,125,117,.18)}.tt99-hashi-island.is-satisfied{background:#e3f5ec;border-color:#4d9b75;color:#246849}.tt99-hashi-island.is-over{background:#fff0eb;border-color:#c16d58;color:#9a4d3c}.tt99-hashi-island.is-hint{box-shadow:0 0 0 5px rgba(80,137,201,.2);border-color:#588bc4}.tt99-hashi-note{text-align:center;margin:9px 0 0;color:#6d7f83;font-size:.72rem}

/* Number Path */
.tt99-play-numberpath{width:min(100%,650px)}.tt99-numberpath-grid{display:grid;grid-template-columns:repeat(var(--n),1fr);width:min(100%,590px);aspect-ratio:1;margin:auto;border:2px solid #45676b;background:#fff}.tt99-numberpath-cell{position:relative;display:grid;place-items:center;appearance:none;border:0;border-right:1px solid #b8cacc;border-bottom:1px solid #b8cacc;background:#fff;color:#304c52;font:850 clamp(.72rem,3vw,1.05rem)/1 inherit;padding:0;cursor:pointer}.tt99-numberpath-cell.is-given{background:#e8f3f1;color:#215e59;font-weight:950}.tt99-numberpath-cell.is-user{background:#f8fbfb}.tt99-numberpath-cell.is-current{background:#dff3ef;box-shadow:inset 0 0 0 3px #5aa89f}.tt99-numberpath-cell.is-wrong{background:#fff0eb;box-shadow:inset 0 0 0 2px #d18a75}.tt99-numberpath-cell.is-hint{background:#eaf3ff;box-shadow:inset 0 0 0 3px #79aada}.tt99-numberpath-cell:disabled{cursor:default;opacity:1}.tt99-numberpath-next{display:flex;align-items:center;justify-content:center;gap:7px;margin:0 auto 10px;color:#5b7176;font-size:.75rem;font-weight:800}.tt99-numberpath-next strong{display:grid;place-items:center;min-width:34px;height:28px;padding:0 8px;border-radius:999px;background:#e8f4f2;color:#216d66;font-size:.9rem}

/* Word Search */
.tt99-play-wordsearch{width:min(100%,760px)}.tt99-wordsearch-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(160px,220px);gap:14px;align-items:start}.tt99-wordsearch-grid{display:grid;grid-template-columns:repeat(var(--n),1fr);width:100%;aspect-ratio:1;border:2px solid #45676b;background:#fff;touch-action:none;user-select:none;-webkit-user-select:none}.tt99-wordsearch-cell{position:relative;display:grid;place-items:center;border-right:1px solid #d3dfe0;border-bottom:1px solid #d3dfe0;color:#314d53;font:850 clamp(.48rem,2.15vw,.93rem)/1 inherit}.tt99-wordsearch-cell.is-drag{background:#eaf3ff;color:#305e87}.tt99-wordsearch-cell.is-found{background:#def3ed;color:#1d6962}.tt99-wordsearch-cell.is-found:after{content:"";position:absolute;width:64%;height:64%;border-radius:50%;border:2px solid rgba(22,125,117,.35)}.tt99-wordsearch-list{display:grid;gap:6px;margin:0;padding:0;list-style:none}.tt99-wordsearch-list li{padding:7px 8px;border:1px solid #d7e2e3;border-radius:9px;background:#fafcfc;color:#40595e;font-size:.68rem;line-height:1.3}.tt99-wordsearch-list li b{display:block;font-size:.72rem;color:#2c4b50}.tt99-wordsearch-list li.is-found{background:#e5f5ef;border-color:#b9ddcf;color:#39745c}.tt99-wordsearch-list li.is-found b{text-decoration:line-through;text-decoration-thickness:1.5px}.tt99-wordsearch-list li.is-hint{border-color:#78a7d4;box-shadow:0 0 0 2px rgba(74,126,178,.15)}.tt99-wordsearch-list-head{margin:0 0 7px;color:#65797d;font-size:.68rem;font-weight:850;text-transform:uppercase;letter-spacing:.05em}

/* Scalable game-library filters */
.tt99-play-library-filters{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 12px}.tt99-play-library-filters button{appearance:none;border:1px solid #ccdadd;border-radius:999px;background:#fff;color:#52686d;padding:6px 10px;font:800 .69rem/1 inherit;cursor:pointer}.tt99-play-library-filters button.is-active{background:#e8f5f2;border-color:#73b7af;color:#176f68}.tt99-play-filter-empty{grid-column:1/-1;color:#75868a;font-size:.78rem;padding:8px}

@media(max-width:680px){.tt99-wordsearch-layout{grid-template-columns:1fr}.tt99-wordsearch-list{grid-template-columns:1fr 1fr}.tt99-wordsearch-list-head{grid-column:1/-1}.tt99-hashi-island{width:38px;height:38px;font-size:.88rem}.tt99-hashi-island small{left:50%;right:auto;bottom:-10px;transform:translateX(-50%);min-width:27px;text-align:center}}
@media(max-width:430px){.tt99-wordsearch-list{grid-template-columns:1fr}.tt99-hashi-island{width:34px;height:34px;font-size:.8rem}.tt99-hashi-island small{bottom:-9px}.tt99-numberpath-cell{font-size:.69rem}}