@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Barlow+Condensed:wght@600;700;800&display=swap');
:root{--ink:#203e37;--muted:#64706b;--paper:#f5f4ef;--white:#fffefa;--teal:#285d50;--gold:#b78332;--line:#dedfd6;--serif:Georgia,'Times New Roman',serif;font-size:16px;color:var(--ink);background:var(--paper);font-family:'DM Sans',Arial,sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input{ -webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:default;opacity:.4}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,svg:focus-visible,g:focus-visible{outline:3px solid #c78e38;outline-offset:4px}button{color:inherit}header{max-width:1376px;padding:26px 40px;margin:auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:11px;font-family:'Manrope',Arial,sans-serif;font-size:20px;font-weight:800;letter-spacing:-.6px}.brand-mark{width:30px;height:30px;background:var(--teal);display:grid;grid-template-columns:1fr 1fr;gap:3px;padding:5px;border-radius:3px}.brand-mark i{border:1px solid #e6ebe4}.brand-mark i:first-child{grid-row:span 2}nav{display:flex;gap:30px;font-size:14px;font-weight:600}nav a{padding:8px 0;color:var(--muted)}nav a[aria-current]{color:var(--ink);border-bottom:2px solid var(--ink)}#app{max-width:1280px;margin:auto;padding:0 24px}.hero{display:grid;grid-template-columns:.9fr 1.1fr;gap:55px;align-items:center;padding:60px 0 72px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.8px;margin:0 0 18px;line-height:1.4}.hero h1{font-family:var(--serif);font-size:clamp(50px,5.4vw,80px);font-weight:400;line-height:1.05;letter-spacing:-3px;margin:0 0 25px}.hero h1 em{font-weight:400;color:#48765b}.hero-intro{font-size:19px;line-height:1.6;color:var(--muted);margin-bottom:28px}.hero-actions{display:flex;align-items:center;gap:24px}.button{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid transparent;border-radius:5px;min-height:46px;padding:12px 19px;font-size:14px;font-weight:600;white-space:nowrap;transition:background .15s,transform .15s}.button.primary{background:var(--teal);color:#fff}.button.primary:hover:not(:disabled){background:#1c483e}.button.secondary{background:var(--white);border-color:var(--line)}.button.secondary:hover:not(:disabled){background:#eceee5}.text-link{font-size:14px;font-weight:600;text-decoration:underline;text-underline-offset:5px;text-decoration-color:#9da79c}.small-note{font-size:13px;color:var(--muted);line-height:1.6;margin-top:20px}.featured-plan{padding:18px 22px;background:var(--white);border:1px solid #e0e1d7;border-radius:8px;box-shadow:0 16px 40px #203e3708;transform:rotate(-1deg);transition:transform .25s}.featured-plan:hover{transform:rotate(0)}.featured-top,.featured-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px}.featured-top{font-size:11px;letter-spacing:1.3px;font-weight:600}.featured-bottom{border-top:1px solid var(--line);padding-top:14px}.featured-bottom strong{display:block;font-family:var(--serif);font-size:21px;font-weight:400}.featured-bottom span:not(.play-circle){display:block;font-size:12px;color:var(--muted);margin-top:4px}.play-circle{width:44px;height:44px;border-radius:50%;background:var(--teal);color:#fff;display:grid;place-items:center;font-size:12px}.room-svg{display:block;width:100%;height:auto;overflow:visible}.featured-plan .room-svg{max-height:360px;margin:5px 0}.dimension{font:12px 'DM Sans',Arial,sans-serif;fill:#738076}.fixed-label{font:12px 'DM Sans',Arial,sans-serif;fill:#657269}.furniture .object-shape{filter:drop-shadow(2px 3px 2px #51482c30)}.selection-outline{fill:transparent;stroke:transparent;stroke-width:3}.rotate-handle{fill:var(--teal);stroke:#fff;stroke-width:2;display:none}.rotate-glyph{fill:#fff;font-size:23px;font-family:Arial,sans-serif;display:none;pointer-events:none}.furniture.selected .selection-outline{stroke:#285d50;stroke-dasharray:7 4}.furniture.selected .rotate-handle,.furniture.selected .rotate-glyph{display:block}.furniture.conflict .selection-outline{fill:#d35a4528;stroke:#ba4d40;stroke-width:3}.furniture.selected.conflict .selection-outline{stroke:#ba4d40}.furniture.interactive{cursor:grab;touch-action:none}.dragging .furniture{cursor:grabbing}.furniture:focus-visible .selection-outline{stroke:#bd8b3e}.difficulty{display:inline-flex;font-size:12px;letter-spacing:0;font-weight:600;background:#efeee4;border-radius:4px;padding:5px 8px;white-space:nowrap}.difficulty.easy{color:#356d57;background:#e7eee1}.difficulty.medium{color:#75613c;background:#f0e8d5}.difficulty.hard{color:#935d40;background:#f2e0d2}.difficulty.expert{color:#715968;background:#eae2e7}.collection{border-top:1px solid var(--line);padding:44px 0 54px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:28px}.section-heading .eyebrow{margin-bottom:12px}h2{font-family:var(--serif);font-size:32px;letter-spacing:-.9px;font-weight:400;line-height:1.2;margin:0}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.challenge-card{border:1px solid var(--line);border-radius:6px;background:var(--white);overflow:hidden;transition:transform .15s,box-shadow .15s}.challenge-card:hover{transform:translateY(-3px);box-shadow:0 8px 22px #203e370a}.card-plan{position:relative;background:#eeeee7;padding:15px 20px 10px;height:225px;display:grid;place-items:center;border-bottom:1px solid var(--line)}.card-plan svg{height:100%;max-width:100%}.area-label{position:absolute;bottom:12px;right:12px;font-size:12px;color:var(--muted);background:#fffefaed;padding:4px 6px;border-radius:2px}.solved-label{position:absolute;top:10px;left:10px;background:#e4ede1;color:#356d57;font-size:12px;padding:4px 7px;border-radius:3px}.card-copy{padding:18px 20px}.card-meta{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted)}.card-copy h3{font-family:var(--serif);font-size:24px;letter-spacing:-.5px;font-weight:400;margin:16px 0 22px}.card-bottom{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted)}.stars{display:inline-flex;gap:4px;font-size:20px;color:#d3d6cb;letter-spacing:1px}.stars .lit{color:#b88c3c}.how-section{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center;border-top:1px solid var(--line);padding:60px 0 75px}.how-section img{width:100%;height:430px;object-fit:cover;border-radius:5px}.how-section h2{font-size:42px;margin-bottom:28px}.how-list{list-style:none;padding:0;margin:0}.how-list li{display:flex;gap:22px;padding:13px 0}.how-list li>span{font-family:var(--serif);font-size:24px;color:#979780}.how-list h3{font-size:16px;font-weight:600;margin:2px 0 6px}.how-list p{font-size:14px;color:var(--muted);line-height:1.6;margin:0}footer{max-width:1280px;padding:24px;margin:auto;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px;font-size:12px;color:var(--muted)}footer .footer-brand{font-size:14px;color:var(--ink);font-weight:600}.library-header{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;padding:55px 0 32px}.library-header h1{font-family:var(--serif);font-weight:400;font-size:48px;letter-spacing:-1.8px;margin:0 0 15px}.library-header p:not(.eyebrow){color:var(--muted);margin:0;line-height:1.6}.collection-progress{display:flex;gap:25px;flex-wrap:wrap;justify-content:flex-end;max-width:285px;font-size:14px;font-weight:600;white-space:nowrap}.collection-progress small{width:100%;text-align:right;color:var(--muted);font-size:12px;font-weight:400}.filters{display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:24px}.filter{background:transparent;border:1px solid var(--line);padding:9px 15px;border-radius:4px;min-height:40px;font-size:14px}.filter.active{background:var(--teal);border-color:var(--teal);color:#fff}.library-count{font-size:12px;color:var(--muted);margin:20px 0}.library-grid{padding-bottom:25px}.library-footnote{font-size:13px;color:var(--muted);line-height:1.6;padding:15px 0 35px}.game-heading{padding:24px 0 16px}.back-link{font-size:13px;color:var(--muted);text-decoration:underline;text-underline-offset:4px}.game-title-line{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:22px}.game-title-line .eyebrow{font-size:11px;margin:0 0 8px}.game-title-line h1{font-family:var(--serif);font-weight:400;font-size:38px;letter-spacing:-1px;line-height:1.15;margin:0}.brief{font-size:14px;line-height:1.55;max-width:860px;color:var(--muted);margin:12px 0 0}.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:30px;padding-bottom:38px}.board-toolbar{display:flex;align-items:center;justify-content:space-between;padding:0 3px 12px;font-size:12px;color:var(--muted);gap:10px}.plain-button{border:0;background:transparent;padding:9px 8px;border-radius:4px;font-size:14px;text-decoration:underline;text-underline-offset:4px;min-height:40px}.board{background:#eeeee6;border:1px solid var(--line);border-radius:6px;padding:12px 30px 9px;min-height:280px;display:flex;align-items:center;justify-content:center;overflow:hidden}.board svg{width:100%;max-height:510px;touch-action:pan-y;user-select:none}.board svg.dragging{touch-action:none}.board-caption{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:11px;font-size:12px;color:var(--muted)}.check-toggle{display:flex;align-items:center;gap:6px;font-size:13px;cursor:pointer;min-height:32px}.check-toggle input{accent-color:var(--teal);width:16px;height:16px}.checks-panel{background:var(--white);border:1px solid var(--line);border-radius:6px;padding:22px;align-self:start}.score-top .eyebrow{font-size:11px;letter-spacing:1.3px;margin-bottom:12px}.score-row{display:flex;align-items:baseline;gap:7px}.score{font-family:'Manrope',Arial,sans-serif;font-size:56px;font-weight:500;letter-spacing:-3px;line-height:1.15;color:#7f7054}.score.passed{color:var(--teal)}.score-unit{font-size:15px;color:var(--muted)}#score-stars{margin-left:auto;align-self:center}.score-track{height:5px;background:#e4e7dc;position:relative;margin:18px 0 8px;border-radius:2px}.score-track span{background:var(--teal);display:block;height:100%;transition:width .15s;border-radius:2px}.score-track i{position:absolute;top:-3px;bottom:-3px;width:1px;background:#847b60}.score-meta{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}.checks-title{display:flex;justify-content:space-between;align-items:center;margin:26px 0 10px}.checks-title h2{font-size:22px;letter-spacing:-.5px}.checks-title>span{font-size:10px;letter-spacing:1.2px;color:#457360}.room-check{display:flex;width:100%;gap:9px;border:0;border-bottom:1px solid #eaece2;background:transparent;text-align:left;align-items:flex-start;padding:12px 0}.room-check:hover,.room-check.focused{background:#f4f5ef}.check-icon{flex-shrink:0;display:grid;place-items:center;width:20px;height:20px;border-radius:50%;font-size:13px;margin-top:1px}.check-icon.good{color:#397357;background:#e4eee0}.check-icon.okay{color:#927630;background:#f3ecd7}.check-icon.bad{color:#a65a46;background:#f7e6dc}.check-content{flex:1;min-width:0}.check-content strong{font-size:14px;font-weight:500;display:block;line-height:1.4}.check-bar{display:block;height:3px;background:#eceee6;margin:8px 0}.check-bar i{display:block;background:#759780;height:100%}.check-detail{font-size:12px;color:var(--muted);line-height:1.45;display:block;overflow-wrap:anywhere}.check-value{font-size:11px;color:var(--muted);padding-top:3px}.nudge{padding-top:19px}.nudge .eyebrow{font-size:10px;margin-bottom:7px;letter-spacing:1.2px}.nudge>p:last-child{font-size:13px;line-height:1.55;margin:0}.storage-note{font-size:11px;color:var(--muted);margin:18px 0 0;line-height:1.5}.furniture-inventory{margin-top:23px}.furniture-inventory h2{font-family:inherit;font-size:14px;font-weight:500;letter-spacing:0;display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.furniture-inventory h2 span{font-size:12px;color:var(--muted)}.inventory-list{display:flex;flex-wrap:wrap;gap:7px}.inventory-list button{font-size:12px;border:1px solid var(--line);background:var(--white);min-height:35px;padding:7px 10px;border-radius:4px}.inventory-list button.active{background:#e4ebe0;border-color:#6a8c73}.control-bar{position:sticky;bottom:0;z-index:10;display:flex;gap:10px;align-items:center;background:#fffefaed;backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:6px 6px 0 0;padding:12px 16px;box-shadow:0 -3px 18px #203e3708;margin-bottom:18px}.selected-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.selected-info strong{font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.selected-info>span{font-size:12px;color:var(--muted)}.completion{display:flex;align-items:center;gap:15px;justify-content:space-between;background:#e4eddf;border:1px solid #bfceb5;padding:17px 20px;margin-top:20px;border-radius:5px}.completion[hidden]{display:none}.completion strong{font-family:var(--serif);font-size:25px;font-weight:400}.completion p{font-size:13px;color:#55704f;line-height:1.5;margin:6px 0 0}.button.small{font-size:13px;padding:9px 13px;min-height:40px}dialog{border:1px solid var(--line);border-radius:8px;background:var(--white);color:var(--ink);max-width:540px;width:calc(100% - 32px);padding:28px;max-height:85dvh;overflow:auto}dialog::backdrop{background:#243e3780;backdrop-filter:blur(2px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.close-button{font-size:28px;background:transparent;border:0;width:40px;height:40px}.dialog-actions{display:flex;gap:12px;justify-content:flex-end;padding-top:15px}dialog p,dialog li{font-size:15px;line-height:1.65;color:var(--muted)}dialog li{margin-bottom:10px}dialog ol{padding-left:22px}dialog strong{color:var(--ink)}summary{cursor:pointer;font-size:14px;padding:10px 0;font-weight:600}.not-found{padding:70px 0}body:has(.game-layout) footer{margin-bottom:25px}.skip-link{position:fixed;left:12px;top:-70px;z-index:40;padding:12px;background:var(--teal);color:white}.skip-link:focus{top:12px}
@media(min-width:1500px){.game-layout{grid-template-columns:minmax(0,1fr) 350px}.board svg{max-height:550px}}
@media(max-width:1000px){.hero{gap:30px}.hero h1{font-size:60px}.hero-actions{gap:16px;flex-wrap:wrap}.card-grid{gap:16px}.card-copy{padding:16px}.card-copy h3{font-size:21px}.game-layout{grid-template-columns:minmax(0,1fr) 295px;gap:20px}.board{padding:18px}.checks-panel{padding:18px}.how-section{gap:35px}.library-header h1{font-size:40px}}
@media(max-width:760px){header{padding:18px 20px}.brand{font-size:18px}nav{gap:18px;font-size:13px}#app{padding:0 20px}.hero{padding:36px 0 42px;gap:28px;grid-template-columns:1fr}.hero-copy{max-width:540px}.hero h1{font-size:58px;letter-spacing:-2.5px}.hero h1 br{display:none}.hero-intro{font-size:17px;margin:0 0 23px}.hero-intro br{display:none}.hero .eyebrow{margin-bottom:12px}.hero .small-note{margin-bottom:0}.featured-plan{max-width:600px;width:100%;transform:none;padding:15px 18px}.featured-plan .room-svg{max-height:315px}.section-heading{align-items:flex-start}.section-heading h2{font-size:28px}.section-heading .text-link{white-space:nowrap;font-size:12px}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.card-grid>.challenge-card:last-child:nth-child(3){grid-column:span 2}.collection .card-grid>.challenge-card:last-child .card-plan{height:240px}.card-plan{height:195px;padding:14px}.card-copy{padding:14px}.card-copy h3{font-size:22px;line-height:1.2;min-height:52px}.card-meta{gap:8px;font-size:11px}.difficulty{font-size:11px}.card-bottom{gap:5px;flex-wrap:wrap;font-size:11px}.stars{font-size:18px;gap:2px}.how-section{grid-template-columns:1fr;gap:30px;padding:40px 0}.how-section img{height:300px}.how-section h2{font-size:35px}.library-header{padding:35px 0 25px;display:block}.library-header h1{font-size:38px;line-height:1.1}.collection-progress{justify-content:flex-start;max-width:none;margin-top:24px;gap:22px}.collection-progress small{width:auto;text-align:left}.filters{gap:7px}.filter{padding:8px 12px;font-size:13px}.game-heading{padding:18px 0 13px}.game-title-line{margin-top:16px;align-items:flex-start}.game-title-line h1{font-size:30px}.brief{font-size:13px;margin-top:9px}.game-layout{display:flex;flex-direction:column;gap:20px;padding-bottom:20px}.board-toolbar{padding-bottom:6px}.board{padding:10px 14px 8px;min-height:0}.board svg{max-height:54dvh;min-height:230px}.board-caption{font-size:11px;gap:7px}.check-toggle{font-size:12px}.checks-panel{width:100%;padding:18px}.score-top{position:relative}.score-top .eyebrow{margin-bottom:3px}.score-row{gap:8px}.score{font-size:44px}.score-track{margin:12px 0 6px}.checks-title{margin-top:20px}.room-check{padding:10px 0}.check-detail{font-size:12px}.control-bar{margin:0 -20px;padding:11px 15px calc(11px + env(safe-area-inset-bottom));border-radius:0;gap:7px;position:sticky}.control-bar .button{padding:11px 12px;min-height:44px}.control-bar .plain-button{font-size:12px;padding:7px 4px}.selected-info strong{font-size:13px}.selected-info>span{font-size:11px}.control-bar #rotate{font-size:17px}.control-bar #rotate span{display:none}.inventory-list button{font-size:12px;min-height:38px}.furniture-inventory h2{font-size:13px}.completion{padding:15px;gap:10px}.completion strong{font-size:23px}.completion p{font-size:12px}.completion .button{padding:9px 10px}footer{padding:23px 20px;align-items:flex-start;flex-direction:column;gap:8px;font-size:11px}body:has(.game-layout) footer{padding-bottom:25px;margin-bottom:0}.library-grid .challenge-card:last-child:nth-child(3){grid-column:auto}}
@media(max-width:420px){.brand{font-size:16px;gap:8px}.brand-mark{width:25px;height:25px}nav{gap:13px;font-size:12px}header{padding:16px}.hero h1{font-size:51px}.card-grid{grid-template-columns:1fr}.card-grid>.challenge-card:last-child:nth-child(3){grid-column:auto}.card-plan{height:240px}.card-copy h3{min-height:0;font-size:25px}.section-heading{display:block}.section-heading .text-link{display:inline-block;margin-top:15px}.game-title-line h1{font-size:27px}.game-title-line .difficulty{padding:5px 6px}.board-instruction{font-size:11px}.control-bar{gap:5px}.control-bar .button{padding:10px}.selected-info{max-width:150px}.control-bar #undo{font-size:12px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.mobile-score{display:none}body:has(.game-layout){padding-bottom:85px}.control-bar{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:calc(100% - 48px);max-width:1232px;margin:0}.mini .rotate-handle,.mini .rotate-glyph{display:none!important}
@media(max-width:760px){.mobile-score{display:inline-block;font-size:12px;font-weight:700;color:var(--teal);white-space:nowrap}.board-toolbar{gap:5px}.board-toolbar .plain-button{font-size:12px;padding:7px 0}.control-bar{width:100%;margin:0;left:0;transform:none}.board-instruction{font-size:11px}body:has(.game-layout){padding-bottom:78px}.board svg{max-height:45dvh}}
/* Room collection and session play */
.room-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:11px}.room-tags span{font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:3px;padding:4px 7px}.modes-heading{padding:50px 0 32px}.modes-heading h1,.session-results h1{font-family:var(--serif);font-size:48px;font-weight:400;letter-spacing:-1.5px;margin:0 0 15px;line-height:1.12}.modes-heading p:not(.eyebrow),.session-results>p:not(.eyebrow){color:var(--muted);line-height:1.6;max-width:780px}.mode-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;padding-bottom:45px}.mode-card{background:var(--white);padding:27px;border:1px solid var(--line);border-radius:6px;display:flex;flex-direction:column;align-items:stretch}.mode-card.featured-mode{border-color:#6c8f75;box-shadow:0 7px 24px #285d500b}.mode-number{font-size:12px;letter-spacing:1.3px;color:var(--muted);margin-bottom:25px;font-weight:600}.mode-card h2{font-size:29px;margin-bottom:15px}.mode-card>p,.mode-card li{font-size:15px;line-height:1.6;color:var(--muted)}.mode-card>p{margin-top:0}.mode-card ul{padding-left:18px;margin:0 0 20px;flex:1}.mode-card li{margin-bottom:9px}.mode-label{font-size:14px;font-weight:500;margin:12px 0 7px}select{appearance:auto;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:4px;font:inherit;font-size:14px;min-height:46px;padding:9px 10px;max-width:100%;width:100%}.mode-card .mode-fine{font-size:12px;line-height:1.6;margin:15px 0 18px}.mode-card .button{margin-top:17px}.resume-link{font-size:13px;display:block;text-align:center;margin:15px 0 0}.recent-runs{border-top:1px solid var(--line);padding:35px 0 50px}.record-list{background:var(--white);border:1px solid var(--line);border-radius:5px;overflow:hidden}.record-list article{display:grid;grid-template-columns:1fr 90px 180px;align-items:center;gap:15px;padding:16px 20px;border-bottom:1px solid var(--line);font-size:14px}.record-list article:last-child{border-bottom:0}.record-list article>span:last-child{color:var(--muted);font-size:12px;text-align:right}.session-bar{position:sticky;top:0;z-index:15;background:#e8ede1f5;backdrop-filter:blur(12px);border:1px solid #c9d3bd;border-radius:0 0 5px 5px;padding:12px 18px;display:flex;gap:16px;align-items:center}.session-bar>div:first-child{flex:1;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.session-bar .eyebrow{font-size:11px;margin:0;letter-spacing:1px;width:100%}.session-bar strong{font-size:15px;white-space:nowrap}.stage-dots{display:flex;gap:5px}.stage-dots span{width:23px;height:23px;border-radius:50%;display:grid;place-items:center;font-size:11px;border:1px solid #c8d0bd;color:#818b77}.stage-dots span.current{color:#fff;background:var(--teal);border-color:var(--teal)}.stage-dots span.finished{background:#bfd1ad;border-color:#aabd9b;color:#44623d}.session-goal{font-size:13px;color:var(--muted)}.session-clock{font-family:'Manrope',Arial,sans-serif;font-size:27px;font-weight:700;font-variant-numeric:tabular-nums;min-width:75px;text-align:center}.session-clock.urgent{color:#a54d34;background:#f5e0d3;border-radius:5px}.session-results{padding:32px 0 55px}.session-results>.eyebrow{margin:35px 0 16px}.result-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:35px 0;background:#e8ede1;border:1px solid #d6ddcc;border-radius:5px;padding:22px}.result-stats strong{font-size:44px;font-family:'Manrope',Arial,sans-serif;font-weight:500;letter-spacing:-2px;display:block}.result-stats small{font-size:17px;letter-spacing:0;color:var(--muted);margin-left:3px}.result-stats span{font-size:13px;color:var(--muted);line-height:1.4;display:block;margin-top:7px}.result-room-list{display:flex;flex-direction:column;gap:15px}.result-room-list article{display:grid;grid-template-columns:175px minmax(0,1fr) 100px;align-items:center;gap:25px;background:var(--white);border:1px solid var(--line);border-radius:5px;padding:20px}.result-thumbnail{height:145px;background:#eeeee7;border-radius:3px;display:flex;align-items:center;justify-content:center;padding:8px}.result-thumbnail svg{height:100%;width:100%}.result-room-list .eyebrow{font-size:11px;letter-spacing:1px;display:block;margin-bottom:8px}.result-room-list h2{font-size:25px}.result-room-list p{font-size:14px;line-height:1.6;color:var(--muted)}.result-room-score{text-align:center}.result-room-score strong{display:block;font-size:38px;font-family:'Manrope',Arial,sans-serif;font-weight:500;letter-spacing:-1px;margin-bottom:5px}.result-actions{display:flex;gap:12px;margin-top:30px}.room-check .check-content strong{font-size:14px}.inventory-list button{min-height:40px}body:has(.session-bar) .game-heading{padding-top:17px}
@media(max-width:1000px){.mode-grid{gap:15px}.mode-card{padding:20px}.mode-card h2{font-size:25px}.result-room-list article{grid-template-columns:130px minmax(0,1fr) 85px;gap:18px}.result-stats{padding:17px}.result-stats strong{font-size:38px}}
@media(max-width:760px){.mode-grid{grid-template-columns:1fr}.mode-card{padding:24px}.mode-card h2{font-size:31px}.mode-number{margin-bottom:16px}.modes-heading{padding:34px 0 23px}.modes-heading h1,.session-results h1{font-size:37px;letter-spacing:-1px}.session-bar{gap:8px;margin:0 -20px;border-radius:0;padding:10px 14px}.session-bar>div:first-child{gap:6px}.session-bar .eyebrow{font-size:10px}.session-bar strong{font-size:12px}.session-goal{display:none}.stage-dots{gap:3px}.stage-dots span{width:19px;height:19px;font-size:10px}.session-bar .plain-button{font-size:12px;padding:8px 5px}.session-bar .button{font-size:12px;padding:9px 11px}.session-clock{font-size:24px;min-width:64px}.room-tags{margin-top:8px;gap:5px}.room-tags span{font-size:11px;padding:3px 5px}.result-stats{grid-template-columns:repeat(2,1fr);gap:20px;padding:20px}.result-stats strong{font-size:36px}.result-room-list article{grid-template-columns:minmax(0,1fr) 70px;padding:16px;gap:15px}.result-thumbnail{grid-column:span 2;height:180px}.result-room-list h2{font-size:23px}.result-room-list p{font-size:13px}.result-room-score strong{font-size:33px}.result-actions{flex-wrap:wrap}.record-list article{grid-template-columns:minmax(0,1fr) 75px;gap:10px;padding:15px}.record-list article>span:last-child{grid-column:span 2;text-align:left}.record-list article>strong{text-align:right}nav{gap:16px}header{flex-wrap:wrap;gap:13px}body:has(.session-bar) .board svg{max-height:40dvh}}
@media(max-width:420px){nav{gap:15px;width:100%;justify-content:flex-end}header{padding:14px 16px}.mode-card{padding:21px}.session-bar .eyebrow{font-size:9px}.session-bar strong{font-size:11px}.stage-dots{gap:2px}.stage-dots span{width:18px;height:18px}.session-bar .button{padding:9px;font-size:11px}.session-bar{gap:6px}.result-stats small{font-size:14px}}
.library-options{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0}.library-options .library-count{margin:0}.library-options label{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}.library-options select{width:140px;min-height:38px;font-size:13px}.empty-rooms{grid-column:1/-1;padding:25px 0;color:var(--muted);font-size:16px;line-height:1.6}
/* Time Challenge is the primary activity. */
.timed-launch{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:56px;padding:38px 0 44px;scroll-margin-top:20px}.timed-launch-copy{min-width:0}.timed-launch .eyebrow{font-size:12px;margin-bottom:14px}.timed-launch h1{font-family:var(--serif);font-size:clamp(46px,5vw,66px);font-weight:400;letter-spacing:-2.4px;line-height:1.02;margin:0 0 20px}.timed-launch h1 em{color:var(--teal);font-weight:400}.launch-intro{font-size:18px;line-height:1.6;color:var(--muted);max-width:550px;margin:0 0 12px}.launch-goal{font-size:15px;line-height:1.6;margin:0 0 18px;max-width:540px;color:var(--muted)}.launch-goal strong{color:var(--ink)}.timed-fields{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:14px}.timed-fields>div{min-width:0}.timed-fields .mode-label{display:block;margin:0 0 7px}.timed-fields select{min-height:48px;background:var(--white);font-size:14px}.timed-start{width:100%;font-size:16px;min-height:52px;margin-top:16px}.timed-deadline-note{font-size:13px;line-height:1.55;color:var(--muted);margin:12px 0}.timed-resume,.practice-first{display:block;font-size:14px;line-height:1.5;margin-top:14px}.launch-preview{min-width:0;border:1px solid var(--line);border-radius:8px;background:var(--white);padding:22px;box-shadow:0 10px 35px #203e3708}.preview-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.preview-heading .eyebrow{margin:0;font-size:11px}.launch-preview .room-svg{height:300px;max-width:100%;margin:12px 0}.preview-copy{border-top:1px solid var(--line);padding-top:15px}.preview-copy h2{font-family:var(--serif);font-weight:400;font-size:28px;letter-spacing:-.6px;margin:0 0 8px}.preview-copy p{font-size:15px;line-height:1.55;color:var(--muted);margin:0 0 12px}.preview-meta{font-size:13px;color:var(--muted);display:block}.preview-copy details{margin-top:12px}.preview-copy summary{font-size:14px}.random-preview{display:flex;flex-direction:column;justify-content:center;min-height:420px}.random-preview strong{font-family:var(--serif);font-size:42px;font-weight:400;line-height:1.15;letter-spacing:-1px}.random-preview p:not(.eyebrow){font-size:16px;line-height:1.65;color:var(--muted)}.timed-explainer{padding:32px 0 38px;border-top:1px solid var(--line)}.timed-explainer .section-heading{margin-bottom:22px}.launch-steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.launch-steps li{min-width:0;border-left:2px solid #c7d3c7;padding-left:17px}.launch-steps li>span{display:block;font-size:13px;font-weight:700;color:var(--gold);margin-bottom:12px}.launch-steps h3{font-size:18px;margin:0 0 8px}.launch-steps p{font-size:15px;line-height:1.6;color:var(--muted);margin:0}.star-guide{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:26px;padding:20px;background:#e9ede3;border-radius:5px;font-size:14px}.star-guide strong{font-size:20px;color:var(--teal);margin-right:5px}.star-guide p{width:100%;font-size:13px;line-height:1.6;color:var(--muted);margin:0}.timed-room-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.timed-room-pick{min-width:0;text-align:left;background:var(--white);padding:0;border:1px solid var(--line);border-radius:6px;overflow:hidden;transition:border-color .15s}.timed-room-pick:hover{border-color:#6c8f75}.timed-room-pick .card-plan,.timed-room-pick .card-copy{display:block}.timed-room-pick .card-plan{height:210px}.timed-room-pick .card-meta{display:flex;justify-content:space-between;font-size:12px}.timed-room-pick .card-copy>strong{display:block;font-family:var(--serif);font-size:26px;font-weight:400;line-height:1.2;margin:13px 0 10px}.pick-brief,.card-brief{display:block;font-size:14px;line-height:1.6;color:var(--muted);margin:0 0 16px}.pick-action{display:block;color:var(--teal);font-size:14px;font-weight:600;text-decoration:underline;text-underline-offset:4px}.other-ways{display:grid;grid-template-columns:230px minmax(0,1fr);gap:36px;align-items:center;padding:36px 0 46px;border-top:1px solid var(--line)}.other-ways img{width:100%;height:210px;object-fit:cover;border-radius:5px}.other-ways h2{font-family:var(--serif);font-size:32px;font-weight:400;letter-spacing:-.8px;margin:0 0 12px}.other-ways p:not(.eyebrow){font-size:16px;line-height:1.6;color:var(--muted);margin:0}.other-ways .eyebrow{margin-bottom:12px}.other-ways .result-actions{align-items:center;margin:18px 0}.other-ways .puzzle-note{font-size:13px!important}.mode-grid.timed-first{grid-template-columns:minmax(0,1.3fr) repeat(2,minmax(0,1fr))}.timed-first .timed-fields{grid-template-columns:1fr}.timed-first .timed-fields select{background:var(--white)}.timed-first .timed-deadline-note{font-size:13px}.timed-first .timed-start{font-size:15px}.room-guide{margin-bottom:20px;background:var(--white);border:1px solid var(--line);border-radius:5px;padding:5px 15px}.room-guide summary{font-size:14px;line-height:1.5;min-height:44px}.room-guide>div{padding-bottom:10px}.room-guide h3{font-size:14px;margin:9px 0 6px}.room-guide p{font-size:14px;color:var(--muted);line-height:1.65;margin:0 0 12px}.timed-result-actions{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}.session-results .result-intro{font-size:16px;line-height:1.65}.timed-result .result-stats{margin-top:24px}.timed-result .result-stats strong{font-size:39px}
@media(max-width:1000px){.timed-launch{gap:28px}.timed-fields{grid-template-columns:1fr}.timed-launch h1{font-size:54px}.launch-preview{padding:18px}.launch-preview .room-svg{height:280px}.timed-room-grid{gap:16px}.mode-grid.timed-first{grid-template-columns:repeat(3,minmax(0,1fr))}.timed-room-pick .card-meta{flex-wrap:wrap;gap:8px}}
@media(max-width:760px){.timed-launch{grid-template-columns:1fr;padding:26px 0 32px;gap:25px}.timed-launch h1{font-size:46px;letter-spacing:-1.7px;line-height:1.06;margin-bottom:15px}.timed-launch h1 br{display:none}.timed-launch h1 em{display:block}.launch-intro{font-size:16px;line-height:1.55;margin-bottom:10px}.launch-goal{font-size:14px;margin-bottom:17px}.timed-launch .eyebrow{font-size:11px;letter-spacing:1.3px;margin-bottom:12px}.timed-fields{grid-template-columns:1fr;gap:12px}.timed-start{margin-top:14px}.timed-resume,.practice-first{font-size:14px}.launch-preview{padding:18px}.launch-preview .room-svg{height:255px}.preview-copy h2{font-size:26px}.preview-copy p{font-size:14px}.random-preview{min-height:280px}.launch-steps{grid-template-columns:1fr;gap:22px}.launch-steps li{display:grid;grid-template-columns:28px minmax(0,1fr);gap:4px 12px;padding-left:13px}.launch-steps li>span{grid-row:span 2;margin:3px 0 0}.launch-steps h3{font-size:17px;margin:0}.launch-steps p{font-size:15px}.timed-explainer{padding:25px 0 30px}.star-guide{padding:16px;gap:12px 18px}.timed-room-grid{grid-template-columns:1fr;gap:18px}.timed-room-pick{display:grid;grid-template-columns:125px minmax(0,1fr);align-items:center}.timed-room-pick .card-plan{height:100%;min-height:200px;padding:9px}.timed-room-pick .card-copy{padding:16px}.timed-room-pick .card-copy>strong{font-size:24px;margin:10px 0 8px}.pick-brief{font-size:14px;margin-bottom:12px}.timed-room-pick .card-meta{font-size:12px}.pick-action{font-size:13px;line-height:1.5}.other-ways{grid-template-columns:1fr;gap:22px;padding:30px 0}.other-ways img{height:200px}.other-ways h2{font-size:29px}.mode-grid.timed-first{grid-template-columns:1fr}.timed-first .timed-fields{grid-template-columns:1fr}.timed-result .result-stats strong{font-size:32px}.card-brief{font-size:14px}.timed-result-actions .button{flex:1}.room-guide{padding:5px 12px}}
@media(max-width:420px){.timed-launch h1{font-size:42px}.timed-room-pick{grid-template-columns:1fr}.timed-room-pick .card-plan{height:195px;min-height:0}.timed-room-pick .card-copy>strong{font-size:26px}.timed-result-actions .button{width:100%;flex:auto}.random-preview strong{font-size:35px}.star-guide{column-gap:15px;font-size:13px}}