:root{color-scheme:light;--ink:#243c3b;--paper:#f7f5ee;--muted:#566963;--line:#d6dbd1;--green:#244f47;--accent:#b6553a;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,select,input{touch-action:manipulation}button{min-height:44px;border:1px solid var(--line);border-radius:9px;background:#fffef8;color:var(--ink);padding:9px 15px;font-weight:650;cursor:pointer}button:hover{background:#e8eee3;color:#183b31}button:active{background:#d8e2d3}button:disabled{background:#e6e9e3;color:#657067;cursor:default}button.primary{background:var(--green);color:#fff;border-color:var(--green)}button.primary:hover{background:#183a33}button.danger{color:#9a3023;border-color:#d9b3aa}a{color:inherit}a:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid #ad4a2f;outline-offset:3px}input[type=checkbox]{width:20px;height:20px;accent-color:var(--green)}[hidden]{display:none!important}.site-header{height:66px;background:#203e3c;color:#fff8e8;display:flex;align-items:center;justify-content:space-between;padding:0 32px;gap:16px}.site-header button{background:transparent;color:#fff8e8;border-color:#66837c}.return{font-size:14px;text-decoration:none;min-height:44px;display:flex;align-items:center;gap:8px}.return:hover{text-decoration:underline}.brand{font-size:12px;letter-spacing:2px;font-weight:700}.brand span{opacity:.5;padding:0 12px}.hero{max-width:1140px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:70px;padding:48px 28px}.eyebrow{letter-spacing:3px;font-size:12px;font-weight:750;color:#936344}.hero h1{font-family:Georgia,serif;font-size:58px;font-weight:400;letter-spacing:-2px;line-height:1.04;margin:18px 0}.hero p:not(.eyebrow){font-size:16px;line-height:1.7;color:var(--muted)}.hero-art{width:312px;flex:none;transform:rotate(4deg);padding:12px;background:white;box-shadow:0 10px 32px #263e3b1c}.hero-art img{width:100%;display:block}.hero-art span{display:block;text-align:center;letter-spacing:2px;font-size:10px;padding:12px 0 2px}.collection{max-width:1240px;margin:0 auto;padding:22px 28px 40px;border-top:1px solid var(--line)}.collection-title{display:flex;align-items:center;justify-content:space-between;gap:16px}.collection h2{font-family:Georgia,serif;font-size:28px;font-weight:400}.collection-title p,.gallery-note{color:var(--muted);font-size:13px}.filters{display:flex;gap:14px}.filters label{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:650}.filters select{min-height:44px;border:1px solid var(--line);border-radius:8px;background:#fffef8;color:var(--ink);padding:8px 28px 8px 10px}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;margin-top:20px}.picture-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 2px 3px #213b3306}.picture-card .open-picture{padding:0;border:0;border-radius:0;background:transparent;text-align:left;font-weight:400}.picture-card img{width:100%;aspect-ratio:1;display:block;padding:12px;background:#efeee4}.card-copy{padding:14px 16px;display:block}.card-category{text-transform:uppercase;letter-spacing:1.4px;font-size:10px;color:var(--muted);display:block;margin-bottom:6px}.card-title{font-family:Georgia,serif;font-size:20px;display:block;margin-bottom:8px}.card-meta{display:flex;justify-content:space-between;gap:5px;font-size:12px;color:#4b635a}.card-status{padding:0 16px 14px;font-size:12px;font-weight:650;color:#315c50}.card-status progress{width:100%;height:5px;display:block;margin:5px 0;accent-color:#3a6c59}footer{padding:24px;text-align:center;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}footer button{margin-left:14px;font-size:13px}#saveWarning{padding:10px 18px;background:#fff0b7;color:#6d281b;border-bottom:2px solid #b6553a;font-size:13px}body.playing{height:100vh;height:100dvh;overflow:hidden;display:flex;flex-direction:column}body.playing .site-header{flex:none}#player{min-height:0;flex:1;display:flex;flex-direction:column;padding:0 22px 0;max-width:1600px;width:100%;margin:0 auto}.picture-heading{height:86px;display:flex;align-items:center;gap:20px;flex:none}.picture-title{flex:1;min-width:0}.picture-title h1{font-family:Georgia,serif;font-size:27px;margin:0 0 5px;font-weight:400}.picture-title p{font-size:13px;color:var(--muted);margin:0}.workspace{min-height:0;flex:1;display:grid;grid-template-columns:minmax(0,1fr) 288px;gap:20px}#canvasArea{position:relative;min-height:0;min-width:0;overflow:hidden;isolation:isolate;background:#e5e9df;border:1px solid #cbd3c5;border-radius:16px;touch-action:none;user-select:none}#art{width:100%;height:100%;display:block;touch-action:none;background:radial-gradient(#b9c6b2 1px,transparent 1px);background-size:16px 16px}.region{stroke:#51574f;stroke-width:1.4;stroke-linejoin:round;cursor:crosshair}.region.match{fill:#f9e8af}.region:focus{stroke:#a13923;stroke-width:3.5;outline:none}.region.found{stroke:#a13923;stroke-width:4}.region-label{fill:#4c534b;font-family:system-ui,sans-serif;font-weight:650;text-anchor:middle;dominant-baseline:central;pointer-events:none}.zoom-tools{position:absolute;left:12px;bottom:12px;display:flex;align-items:center;gap:5px;padding:4px;background:#fffef5eb;border:1px solid #cad1c5;border-radius:12px;box-shadow:0 2px 10px #233b3310}.zoom-tools button{padding:5px;min-width:44px;font-size:18px}.zoom-tools #fit{font-size:13px}.zoom-tools output{font-size:12px;padding:0 6px;min-width:46px;text-align:center}.palette-panel{min-height:0;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:16px;background:#fffdf6;padding:16px}.palette-heading{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}.palette-heading>span{font-size:15px;font-weight:700}.highlight-label{display:flex;align-items:center;gap:7px;min-height:44px;font-size:12px}.palette{overflow:auto;overscroll-behavior:contain;min-height:0;display:grid;grid-template-columns:1fr;gap:9px;padding:4px}.swatch{min-height:62px;display:flex;align-items:center;gap:12px;text-align:left;padding:8px;border:2px solid transparent;background:#f1f3ec}.swatch[aria-pressed=true]{border:2px solid #254b40;box-shadow:0 0 0 2px #fff,0 0 0 3px #254b40;background:#e4ecde}.swatch-chip{background:var(--swatch);color:#1b2630;border:1px solid #39483e40;border-radius:8px;width:42px;height:42px;flex:none;display:grid;place-items:center}.swatch-chip b{font-size:14px;background:#fffdf5;border:1px solid #b4bdb0;border-radius:50%;width:25px;height:25px;display:grid;place-items:center}.swatch-name{display:block;font-size:14px}.swatch-count{display:block;font-size:11px;font-weight:500;color:#4e6158}.palette-tip{font-size:12px;line-height:1.6;color:var(--muted);margin:auto 0 0;padding-top:16px}.action-bar{display:flex;gap:10px;padding:10px 0 0;flex:none}.action-bar button{min-width:92px}.action-bar #findNext{background:var(--green);color:white}.action-bar #panMode[aria-pressed=true]{background:#f8dfb8;color:#653411}#message{height:36px;flex:none;font-size:13px;margin:0;padding:8px 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#completion{position:absolute;top:15px;left:50%;transform:translateX(-50%);padding:12px 18px;border-radius:12px;background:#fffdf4ed;box-shadow:0 5px 25px #1e373331;text-align:center;max-width:90%;min-width:210px}#completion strong,#completion span{display:block}#completion span{font-size:12px;margin:6px 0 10px}dialog{border:1px solid #c4cbbc;border-radius:17px;padding:0;background:#fffdf7;color:var(--ink);width:min(580px,calc(100vw - 24px));max-height:calc(100dvh - 24px);box-shadow:0 20px 80px #132e3840}dialog[open]{display:flex;flex-direction:column}dialog::backdrop{background:#122d35a8}.modal-header,.modal-actions{flex:none;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;background:#f0f2e9}.modal-header h2{font:25px Georgia,serif;margin:0}.modal-body{overflow:auto;overscroll-behavior:contain;padding:18px;line-height:1.65;min-height:0}.modal-body p:first-child{margin-top:0}.modal-body p:last-child{margin-bottom:0}.modal-body button{display:block;width:100%;margin:8px 0;text-align:left}.modal-actions{justify-content:flex-end;flex-wrap:wrap}.modal-actions:empty{display:none}.modal-body h3{font-size:15px}.menu-note{font-size:13px;color:var(--muted)}.key{padding:2px 6px;border:1px solid #c9d1c4;border-radius:4px;background:#edf0e7;font-size:12px}body.pan #art{cursor:grab}body.pan .region{cursor:grab}
@media(max-width:1000px){.cards{grid-template-columns:repeat(3,minmax(0,1fr))}.hero{gap:25px}.hero h1{font-size:48px}.hero-art{width:270px}.brand{letter-spacing:1px;font-size:11px}.workspace{grid-template-columns:minmax(0,1fr) 225px}.palette-panel{padding:12px}}
@media(max-width:650px){.site-header{padding:0 12px;height:54px;gap:10px}.brand{font-size:9px;letter-spacing:.8px;max-width:104px;text-align:center}.brand span{display:none}.site-header button{padding:7px 12px}.return{font-size:12px}.hero{padding:28px 20px;gap:15px}.hero h1{font-size:38px;letter-spacing:-1px}.hero p:not(.eyebrow){font-size:13px}.hero-art{width:126px;padding:6px}.hero-art span{font-size:7px;letter-spacing:.5px}.eyebrow{font-size:10px;letter-spacing:2px}.collection{padding:16px 14px}.collection-title{align-items:flex-start;gap:8px}.collection h2{font-size:23px;margin:8px 0}.collection-title p{font-size:11px;max-width:90px}.filters{display:grid;grid-template-columns:1fr 1fr;gap:8px}.filters label{display:flex;flex-direction:column;align-items:stretch;gap:3px;font-size:11px;min-width:0}.filters label:first-child{grid-column:1 / -1}.filters select{width:100%;font-size:13px}.cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.card-copy{padding:10px}.card-title{font-size:18px}.card-meta{font-size:10px}.card-category{font-size:9px}.card-status{padding:0 10px 12px;font-size:11px}.picture-card img{padding:7px}.hero #resume{font-size:12px;padding:8px}.gallery-note{font-size:11px}footer{font-size:12px}#player{padding:0 8px}.picture-heading{height:65px;gap:8px}.picture-heading button{font-size:12px;padding:8px 10px}.picture-title h1{font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.picture-title p{font-size:11px}.workspace{display:flex;flex-direction:column;gap:7px}#canvasArea{flex:1;border-radius:12px}.palette-panel{flex:none;padding:6px;border-radius:10px}.palette-heading{flex-direction:row;align-items:center;justify-content:space-between;gap:5px;margin:0 5px 3px;min-height:30px}.palette-heading>span{font-size:12px}.highlight-label{min-height:32px;font-size:11px;gap:4px}.palette{display:flex;overflow-x:auto;overflow-y:hidden;padding:4px 4px 7px;gap:9px}.swatch{flex:0 0 115px;min-height:57px;padding:5px;gap:6px}.swatch-chip{width:32px;height:37px}.swatch-name{font-size:11px}.swatch-count{font-size:10px}.palette-tip{display:none}.action-bar{gap:5px;padding-top:7px;justify-content:space-between}.action-bar button{padding:7px 6px;min-width:0;font-size:11px;flex:1}.action-bar #help{flex:.65}#message{font-size:11px;height:34px;padding:7px 2px 5px;padding-bottom:max(5px,env(safe-area-inset-bottom))}.zoom-tools{left:7px;bottom:7px;padding:3px}.zoom-tools button{min-height:44px}.zoom-tools output{font-size:10px;padding:0 3px}.modal-header{padding:10px 12px}.modal-header h2{font-size:21px}.modal-body{padding:14px;font-size:14px}}
@media(pointer:coarse) and (max-height:520px) and (orientation:landscape){.site-header{height:46px;padding:0 max(12px,env(safe-area-inset-right)) 0 max(12px,env(safe-area-inset-left))}.brand{font-size:10px}#player{padding:0 max(8px,env(safe-area-inset-right)) 0 max(8px,env(safe-area-inset-left))}.picture-heading{height:48px;gap:12px}.picture-title h1{font-size:19px;margin:0}.picture-title p{font-size:11px}.picture-heading button{font-size:12px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 245px;gap:8px}.palette-panel{padding:5px;border-radius:10px}.palette-heading{flex-direction:row;align-items:center;gap:5px;margin:0 3px}.palette-heading>span{font-size:11px}.highlight-label{font-size:10px;min-height:30px}.palette{display:grid;grid-template-columns:1fr 1fr;gap:5px;padding:4px;overflow:auto}.swatch{min-height:49px;padding:4px;gap:5px}.swatch-chip{width:29px;height:34px}.swatch-name{font-size:10px}.swatch-count{font-size:9px}.palette-tip{display:none}.action-bar{padding-top:5px;gap:7px}.action-bar button{min-width:0;padding:6px 12px;font-size:12px}#message{height:25px;padding:4px 0;font-size:11px}.zoom-tools{bottom:6px;left:6px;padding:2px}.zoom-tools button{min-height:44px}.zoom-tools output{font-size:10px}#completion{top:5px;padding:6px 12px}#completion span{margin:2px 0;font-size:10px}#completion strong{font-size:13px}}
@media(prefers-reduced-motion:no-preference){.picture-card{transition:box-shadow .2s,transform .2s}.picture-card:hover{transform:translateY(-3px);box-shadow:0 8px 22px #213b3315}}
@media print{body>*{display:none!important}}

/* Comfortable text on compact palettes; critical feedback wraps instead of disappearing. */
@media(max-width:650px){.swatch-name{font-size:12px}.swatch-count{font-size:11px}.palette-heading>span{font-size:13px}.action-bar button{font-size:12px}#message{height:42px;font-size:12px;line-height:16px;white-space:normal;overflow:auto;padding-top:4px}}
@media(pointer:coarse) and (max-height:520px) and (orientation:landscape){.swatch-name{font-size:12px}.swatch-count{font-size:10px}.palette-heading>span{font-size:12px}#message{height:28px;font-size:12px;white-space:normal;overflow:auto;padding:3px 0}}

/* Finished artwork mode keeps every control outside the picture. */
#completion button{margin:3px}
.artwork-toolbar{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;padding:10px 0 max(10px,env(safe-area-inset-bottom));flex:none}
.artwork-toolbar button{min-width:44px}
body.artwork-view .workspace{grid-template-columns:minmax(0,1fr)}
body.artwork-view .palette-panel,body.artwork-view .action-bar,body.artwork-view #message,body.artwork-view .zoom-tools,body.artwork-view #completion{display:none!important}
body.artwork-view .region{cursor:grab}
@media(max-width:650px){.artwork-toolbar{gap:5px;padding-top:7px}.artwork-toolbar button{font-size:12px;padding:7px 9px}}
@media(pointer:coarse) and (max-height:520px) and (orientation:landscape){.artwork-toolbar{padding:5px 0 max(5px,env(safe-area-inset-bottom))}.artwork-toolbar button{font-size:12px;padding:6px 12px}}

/* Realistic artwork appears through completed numbered regions. */
#art.photo-art .region{stroke-width:.65}
#art.photo-art .region.colored{stroke:none}
#art.photo-art .region.found{stroke:#a13923;stroke-width:3}
#art.photo-art .region:focus{stroke:#a13923;stroke-width:3}
body.artwork-view #art.photo-art .region{stroke:none}
.picture-search{display:flex;align-items:center;gap:12px;font-size:13px;margin:0 0 14px}
.picture-search input{min-height:44px;padding:9px 12px;border:1px solid var(--line);border-radius:8px;background:#fffef8;color:var(--ink);width:min(420px,70%)}