.solo-game{width:min(100%,560px);margin:0 auto;padding:24px 28px 12px;border:1px solid #dce1d7;border-radius:18px;background:#fffef9;color:#263c32}.solo-game [hidden]{display:none!important}.solo-game button{font:inherit;-webkit-tap-highlight-color:transparent}.solo-scorebar{display:flex;align-items:center;gap:24px}.solo-score{display:grid;gap:2px}.solo-score>span,.solo-select>span{color:#596960;font-size:.8125rem;line-height:1.5}.solo-score>strong{color:#163f30;font-size:2rem;font-weight:700;line-height:1.2;letter-spacing:-.04em;font-variant-numeric:tabular-nums}.solo-score--secondary>strong{color:#596960;font-size:1.5rem}.solo-score small{color:#69766f;font-size:1rem;font-weight:500;letter-spacing:0}.solo-scorebar>:last-child{margin-left:auto}.solo-text-button{display:inline-flex;min-height:44px;padding:8px 0;justify-content:center;align-items:center;gap:5px;border:0;background:transparent;color:#36634e;font-size:.875rem!important;cursor:pointer;text-decoration:underline;text-underline-offset:4px;text-decoration-color:#a1b4a4}.solo-text-button:hover{color:#163f30;text-decoration-color:currentColor}.solo-text-button:disabled{opacity:.45;cursor:default}.solo-instruction{margin:18px 0 20px;font-size:.875rem;line-height:1.7}.solo-instruction strong{display:block;font-size:1rem;font-weight:600}.solo-instruction>span{display:block;color:#596960}.solo-feedback{display:flex;min-height:52px;margin:12px 0 4px;align-items:center;justify-content:center;color:#42614e;font-size:.875rem;line-height:1.7;text-align:center}.solo-footnote{display:flex;min-height:44px;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid #e2e5da;color:#69766f;font-size:.75rem;line-height:1.6}.solo-footnote a{display:inline-flex;min-height:44px;align-items:center;color:#42614e;text-decoration:underline;text-underline-offset:4px}.solo-button{display:inline-flex;min-height:46px;padding:10px 20px;align-items:center;justify-content:center;gap:8px;border:1px solid #a9bdac;border-radius:8px;background:#fffef9;color:#163f30;font-size:.9375rem;font-weight:600!important;cursor:pointer}.solo-button:hover{background:#edf2e8}.solo-button--primary{border-color:#29664e;background:#29664e;color:#fff}.solo-button--primary:hover{border-color:#163f30;background:#163f30}.solo-actions{display:flex;gap:10px;justify-content:center}.solo-confirm{margin-top:16px;padding:16px;border:1px solid #d8c68f;border-radius:10px;background:#faf2d9}.solo-confirm p{margin:0 0 12px;font-size:.875rem;line-height:1.7}.solo-result{margin:12px 0 20px;padding:24px 16px;border-radius:12px;background:#eaf0e4;text-align:center}.solo-result__eyebrow{margin:0;color:#42614e;font-size:.8125rem}.solo-result h2{margin:4px 0 8px;color:#163f30;font-size:2rem;letter-spacing:-.035em;line-height:1.35}.solo-result h2 small{margin-left:6px;font-size:1rem}.solo-result p:not(.solo-result__eyebrow){margin:0 0 18px;color:#42614e;font-size:.875rem;line-height:1.7}.block-board{display:grid;grid-template-columns:repeat(8,1fr);gap:4px;padding:9px;border-radius:12px;background:#ced8c8;touch-action:manipulation}.block-cell{position:relative;aspect-ratio:1;padding:0;border:0;border-radius:5px;background:var(--cell-color, #e5e9dd);cursor:pointer;box-shadow:inset 0 1px 2px #27462f0c}.block-cell.is-filled{box-shadow:inset 0 2px #ffffff26,inset 0 -2px #00000012}.block-cell.is-ghost:after,.block-cell.is-invalid:after{position:absolute;inset:1px;border:2px dashed #163f30;border-radius:4px;background:var(--ghost-color);opacity:.55;content:""}.block-cell.is-invalid:after{border:2px dashed #7c342d;background:repeating-linear-gradient(45deg,#c7766966 0 5px,#fff6 5px 10px);opacity:1}.block-cell.is-cleared{animation:block-clear .45s ease-out}.block-cell.is-placed{animation:block-place .2s ease-out}.block-tray{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:14px;gap:10px}.block-piece{display:flex;min-width:0;min-height:110px;padding:3px 4px 9px;flex-direction:column;align-items:center;justify-content:center;border:1px solid #dce1d7;border-radius:10px;background:#fafbf5;color:#53624f;cursor:grab;touch-action:none;user-select:none}.block-piece:not(:disabled):hover{border-color:#80a187;background:#f0f4e9}.block-piece[aria-pressed=true]{border:2px solid #29664e;padding:2px 3px 8px;background:#e8efe1}.block-piece:active{cursor:grabbing}.block-piece:disabled{border-color:transparent;background:transparent;cursor:default}.block-piece__shape{display:grid;width:100%;height:82px;place-items:center}.block-piece__shape svg{display:block;width:82px;height:82px;max-width:100%}.block-piece__label{font-size:.8125rem;line-height:1.5}.block-piece[aria-pressed=true] .block-piece__label{color:#163f30;font-weight:700}.block-piece__used{color:#78907a;font-size:1.4rem}.block-piece.is-unplaceable .block-piece__shape{opacity:.4}.solo-select{display:grid;max-width:160px;gap:3px}.solo-select select{width:100%;min-height:44px;padding:8px 22px 8px 10px;border:1px solid #c2cdbc;border-radius:8px;background-color:#fffef9;color:#263c32;font:inherit;font-size:.8125rem;cursor:pointer}.network-board{display:grid;grid-template-columns:repeat(var(--network-size, 4),1fr);gap:3px;padding:8px;border:2px solid #c6d1bd;border-radius:12px;background:#dfe6d5}.network-tile{position:relative;aspect-ratio:1;padding:0;border:0;border-radius:5px;background:#f3f5ec;color:#7d8879;cursor:pointer;touch-action:manipulation}.network-tile svg{display:block;width:100%;height:100%;pointer-events:none}.network-tile.is-turning svg{animation:network-turn .16s ease-out;transform-origin:center}.network-tile.is-connected{background:#e9efe0;color:#34714f}.network-tile.is-locked{outline:1px solid #899a7e;outline-offset:-4px}.network-lock{position:absolute;right:6px;bottom:4px;color:#365b3e;font-size:.8125rem;font-weight:700;line-height:1}.network-tile:hover{background:#e3eacb}.network-tile.is-hint{outline:3px solid #ba8c2e;outline-offset:-4px}.network-board.is-complete{border-color:#34714f}.network-board.is-complete .network-tile{cursor:default}.network-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:16px}.solo-segments{display:flex;padding:3px;border:1px solid #d7dfce;border-radius:9px;background:#f0f2e9}.solo-segments button{min-height:42px;padding:8px 15px;border:1px solid transparent;border-radius:6px;background:transparent;color:#596960;font-size:.875rem;cursor:pointer}.solo-segments button[aria-pressed=true]{border-color:#c1ceba;background:#fffef9;color:#163f30;font-weight:600;box-shadow:0 1px 2px #263c3209}.solo-segments button:disabled{cursor:default;opacity:.55}.solo-game--tower{width:min(100%,500px)}.tower-stage{position:relative;overflow:hidden;border:1px solid #d1dac7;border-radius:12px;background:#e9eddf}.tower-canvas{display:block;width:100%;padding:0;border:0;background:transparent;cursor:pointer;touch-action:manipulation}.tower-canvas svg{display:block;width:100%;height:auto}.tower-overlay{display:grid;position:absolute;inset:0;padding:24px;place-content:center;gap:9px;background:#eff2e3e8;text-align:center;pointer-events:none}.tower-overlay strong{color:#163f30;font-size:1.7rem;letter-spacing:-.04em}.tower-overlay span{color:#42614e;font-size:.875rem;line-height:1.8}.tower-main-action{width:100%;margin-top:14px;min-height:50px;font-size:1rem!important}.tower-cut{animation:tower-fall .5s ease-in forwards;transform-box:fill-box;transform-origin:center}.tower-perfect{animation:tower-perfect .35s ease-out}@keyframes block-clear{0%,30%{background:#f3d981;box-shadow:0 0 0 2px #ddbc56}to{background:#e5e9dd}}@keyframes block-place{0%{transform:scale(.86)}to{transform:scale(1)}}@keyframes tower-fall{to{transform:translateY(110px) rotate(20deg);opacity:0}}@keyframes tower-perfect{50%{filter:brightness(1.4)}}@keyframes network-turn{0%{transform:rotate(-90deg)}to{transform:rotate(0)}}@media(min-width:900px){.solo-game{display:grid;width:min(100%,760px);padding:28px;grid-template-columns:minmax(0,1fr) 360px;grid-template-rows:auto auto 1fr auto auto;column-gap:32px;align-items:start}.solo-game .solo-scorebar{display:grid;grid-column:1;grid-row:1;grid-template-columns:1fr 1fr;gap:12px;align-items:start}.solo-game .solo-scorebar>:last-child{grid-column:1 / -1;margin:0;justify-self:start}.solo-game .solo-scorebar>.solo-select{width:100%;max-width:none}.solo-game .solo-instruction{grid-column:1;grid-row:2;margin-block:18px 0}.solo-game .solo-instruction strong{font-size:1.125rem}.solo-game .solo-instruction>span{margin-top:8px}.solo-game .solo-feedback{grid-column:1;grid-row:3;margin-top:20px;padding-left:12px;border-left:2px solid #b8ccad;align-items:flex-start;justify-content:flex-start;text-align:left}.solo-game .solo-footnote{display:grid;grid-column:1;grid-row:4;padding-top:12px;gap:0}.solo-game :is(.block-board,.network-board,.tower-stage){grid-column:2;grid-row:1 / 5;width:100%}.solo-game :is(.block-tray,.network-toolbar,.tower-main-action){grid-column:2;grid-row:5}.solo-game .solo-result{grid-column:1;grid-row:5;margin:14px 0 0;padding:18px 12px}.solo-game .solo-result h2{font-size:1.65rem}.solo-game .solo-confirm{grid-column:1 / -1;grid-row:6}.solo-game .block-piece{min-height:100px}.solo-game .block-piece__shape,.solo-game .block-piece__shape svg{height:70px;width:70px}.solo-game .tower-main-action{margin-top:18px}}@media(max-width:600px){.game-lounge:has(.solo-game) .game-play-section{padding-top:16px;padding-bottom:28px}.solo-game{padding:18px 16px 8px;border-radius:13px}.solo-scorebar{gap:16px}.solo-score>strong{font-size:1.8rem}.solo-score--secondary>strong{font-size:1.3rem}.solo-score>span,.solo-select>span{font-size:.75rem}.solo-instruction{margin-block:14px 16px}.block-board{gap:3px;padding:7px;border-radius:9px}.block-cell{border-radius:3px}.block-tray{gap:7px;margin-top:10px}.block-piece{min-height:96px}.block-piece__shape{height:66px}.block-piece__shape svg{width:66px;height:66px}.block-piece__label{font-size:.75rem}.solo-footnote{flex-wrap:wrap;gap:0 10px}.solo-select{max-width:146px}.solo-select select{padding-left:8px;font-size:.875rem}.solo-game--network .solo-scorebar{gap:12px;flex-wrap:wrap}.solo-game--network .solo-scorebar>:last-child{margin-left:auto}.network-board{padding:6px}.solo-segments button{padding-inline:10px}.network-toolbar{gap:6px}}@media(max-width:360px){.solo-game--network .solo-scorebar{display:grid;grid-template-columns:1fr 1fr;gap:10px}.solo-game--network .solo-scorebar>.solo-select{display:grid;max-width:none;margin:0;grid-column:1 / -1;grid-template-columns:auto minmax(0,1fr);gap:12px;align-items:center}}@media(prefers-reduced-motion:reduce){.solo-game *,.solo-game *:after{animation:none!important;transition:none!important}}