:root{--paper:#f7f3ea;--ink:#2b2a28;--muted:#8a857a;--accent:#c8553d;--ok:#3f7d4e;--tray:#efe9dc;color:var(--ink);font-family:Patrick Hand,Comic Sans MS,cursive}*{box-sizing:border-box}html,body{background:var(--paper);height:100%;margin:0;overflow:hidden}body:has(#start){overflow:auto}#app{grid-template-columns:1fr 240px;height:100vh;display:grid}#board{-webkit-user-select:none;user-select:none;touch-action:none;background-image:radial-gradient(#d9d2c3 1px,#0000 1px);background-size:24px 24px;width:100%;height:100%;display:block}#board text{fill:var(--ink);pointer-events:none;-webkit-user-select:none;user-select:none;font-family:Patrick Hand,cursive}#board .title{font-family:Caveat,cursive;font-size:19px;font-weight:700}#board .tag{fill:var(--muted);letter-spacing:1.5px;font-size:9.5px}#board .body{fill:#5a564e;font-size:12.5px}#board .year-label{font-family:Caveat,cursive;font-size:19px;font-weight:700}#board .date-label{font-size:14px}#board .port-label{fill:#6e685c;font-size:11.5px}#board .port.filled .port-label{fill:var(--ok)}#board .piece{cursor:grab;transition:transform .12s ease-out}#board .piece.dragging{transition:none}#board .piece.magnified>path:first-of-type{filter:drop-shadow(3px 4px 3px #0000002e)}#board .port{cursor:crosshair}#board .port.frame{cursor:default}#board .piece.image{cursor:grab}#board .edges{pointer-events:none}#board .edge-handle{pointer-events:all;fill:var(--paper);stroke:#8f8a7e;stroke-width:1.5px;cursor:grab;opacity:.35;transition:opacity .15s}#board .edge-handle:hover{opacity:1}#board .edge-handle.end{stroke:var(--accent)}#board .backdrop{pointer-events:all}#board .halo{fill:none;stroke:var(--paper);stroke-width:6px;stroke-linecap:round;opacity:.85}#board .arrow{fill:none;stroke:var(--ink);stroke-width:1.6px;stroke-linecap:round;stroke-linejoin:round}#board .edge-label{fill:var(--ink);font-size:11px}#board .edge-label-bg{fill:var(--paper);opacity:.9;rx:3}#board .badge{fill:var(--muted);font-size:11px}#board .rubber{fill:none;stroke:var(--accent);stroke-width:1.6px;stroke-dasharray:5 4;pointer-events:none}#board .piece.fits>path{stroke:var(--accent)!important}#board .piece.hover>path{stroke:var(--accent)!important;stroke-width:2.6px!important}#board .piece.dragging{cursor:grabbing}#board .piece.hl>path{stroke:var(--accent)!important;stroke-width:2.5px!important}#board .port.fits path{stroke:var(--accent)!important}#board .port.hover path{stroke-width:2.4px!important}#board .port.wrong .shaker{animation:.5s shake}#board .port.wrong path{stroke:var(--accent)!important}#board .toast{fill:var(--accent);font-family:Caveat,cursive;font-size:18px;font-weight:700;animation:1.1s ease-out forwards toast}@keyframes toast{0%{opacity:0;transform:translateY(4px)}15%{opacity:1;transform:translateY(0)}70%{opacity:1}to{opacity:0;transform:translateY(-10px)}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}#tray{-webkit-user-select:none;user-select:none;background:var(--tray);border-left:2px solid #d8d0bf;flex-direction:column;display:flex;overflow:hidden}#tray header{border-bottom:1px dashed #c9c0ad;padding:12px}#tray h1{margin:0 0 2px;font-family:Caveat,cursive;font-size:26px}#score{color:var(--ok);margin-bottom:6px;font-size:15px}.hint{color:var(--muted);margin:0 0 8px;font-size:13px;line-height:1.3}#search{width:100%;font:inherit;background:var(--paper);border:1.5px solid #b8ae99;border-radius:6px;padding:5px 8px}#pieces{flex:1;padding:8px 12px;overflow-y:auto}.item{cursor:default;border-bottom:1px dotted #d8d0bf;padding:2px 0;font-size:14px}.item:hover{color:var(--accent)}.item.year,.item.date{color:var(--muted)}#tray footer{color:var(--muted);border-top:1px dashed #c9c0ad;padding:10px;font-size:13px}#tray footer button{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:none;font-size:13px;text-decoration:underline}#start{max-width:640px;margin:8vh auto;padding:0 24px 10vh}#start h1{margin:0;font-family:Caveat,cursive;font-size:56px}#start .tagline{color:var(--muted);margin:4px 0 28px;font-size:18px}#build{gap:8px;display:flex}#build input{font:inherit;border:2px solid var(--ink);background:#fffdf6;border-radius:6px;flex:1;padding:10px 12px;font-size:18px}#build button{font:inherit;border:2px solid var(--ink);background:var(--ink);color:var(--paper);cursor:pointer;border-radius:6px;padding:10px 18px;font-size:17px;box-shadow:3px 3px #d8d0bf}#build button:disabled{opacity:.6;cursor:wait}#log{color:var(--muted);white-space:pre-wrap;max-height:220px;margin:14px 0;font-family:ui-monospace,monospace;font-size:12px;overflow:auto}#start h2{margin:36px 0 8px;font-family:Caveat,cursive;font-size:28px}.courses{margin:0;padding:0;list-style:none}.courses li a{border:1.5px solid var(--ink);color:inherit;background:#fffdf6;border-radius:4px;margin-bottom:8px;padding:10px 12px;text-decoration:none;display:block;box-shadow:2px 2px #d8d0bf}.courses li a:hover{border-color:var(--accent)}.courses strong{font-family:Caveat,cursive;font-size:22px;display:block}.courses span{color:var(--muted);font-size:14px}.courses .empty{color:var(--muted)}#tray .back{color:var(--muted);margin-bottom:6px;font-size:13px;display:block}.courses li{position:relative}.courses .del{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:none;font-size:18px;position:absolute;top:10px;right:10px}.courses .del:hover{color:var(--accent)}#start .foot{color:var(--muted);margin-top:28px;font-size:13px}#start .foot a{color:inherit}#pieces h3{color:var(--muted);margin:10px 0 4px;font-family:Caveat,cursive;font-size:18px;font-weight:500}.tray-group{flex-wrap:wrap;gap:6px;display:flex}.tile{cursor:grab;-webkit-user-select:none;user-select:none;border:1.5px solid var(--ink);background:#fffdf6;box-shadow:2px 2px #d8d0bf}.tile.year{background:#fff3c4;border-radius:50%;place-items:center;width:44px;height:44px;font-family:Caveat,cursive;font-size:16px;font-weight:700;display:grid}.tile.date{background:#e2ecf5;border-radius:3px;padding:3px 9px;font-size:14px}.tile.image{width:64px;height:50px;padding:3px}.tile.image img{object-fit:cover;pointer-events:none;width:100%;height:100%;display:block}.ghost{z-index:10;pointer-events:none;opacity:.92;position:fixed;transform:translate(-50%,-50%)rotate(-3deg)}.tile.node{border-radius:3px;max-width:100%;padding:4px 10px;font-family:Caveat,cursive;font-size:16px}#search,#build input{-webkit-user-select:text;user-select:text}body.dragging{-webkit-user-select:none;user-select:none;cursor:grabbing}#progress{border:1.5px solid var(--ink);background:#fffdf6;border-radius:6px;height:26px;margin:14px 0 0;position:relative;overflow:hidden}#progress-bar{background:#d9e8dc;width:0;height:100%;transition:width .6s}#progress-label{color:var(--ink);place-items:center;font-size:14px;display:grid;position:absolute;inset:0}#board text.hide-btn{pointer-events:all;cursor:pointer;fill:#b5ab96;opacity:.6;font-size:15px}#board text.hide-btn:hover{opacity:1;fill:var(--accent)}#board a.wiki{pointer-events:all;cursor:pointer}#board .wiki-label{pointer-events:all;fill:#b5ab96;font-family:Georgia,serif;font-size:12px;font-weight:700}#board a.wiki:hover .wiki-label{fill:var(--ink);text-decoration:underline}#board .piece.linking>path:first-of-type{stroke:var(--accent)!important}#board .piece.edge-zone{cursor:pointer}#board .pending-edge{stroke:#a9a290;stroke-width:1.6px;stroke-dasharray:6 5;fill:none;pointer-events:stroke;cursor:pointer}#board .pending-edge:hover{stroke:var(--accent)}#detective{font:inherit;border:2px solid var(--ink);cursor:pointer;background:#fff3c4;border-radius:6px;width:100%;margin:8px 0;padding:8px;font-size:15px;box-shadow:2px 2px #d8d0bf}#board .name-label{font-family:Caveat,cursive;font-size:17px;font-weight:700}.tile.name{background:#fde9d9;border-radius:3px;padding:3px 10px;font-family:Caveat,cursive;font-size:16px;font-weight:700}.tile.node{color:#55514a;font-family:Patrick Hand,cursive;font-size:13.5px}#suggest{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px;margin-top:10px;font-size:14px;display:flex}#suggest button{font:inherit;cursor:pointer;background:#fffdf6;border:1.5px solid #b8ae99;border-radius:12px;padding:2px 10px;font-size:14px}#suggest button:hover{border-color:var(--accent);color:var(--accent)}#board text.dig-btn{pointer-events:all;cursor:pointer;fill:#b5ab96;font-size:13px}#board text.dig-btn:hover{fill:var(--ok)}#board .dug-check{pointer-events:none;font-size:9px;font-weight:700}#maps li a{background:#fff3c4}.tiles{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin-bottom:8px;display:grid}.tile-wrap{display:block;position:relative}.course-tile{border:1.5px solid var(--ink);color:inherit;background:#fffdf6;border-radius:6px;flex-direction:column;align-items:center;gap:6px;padding:14px 10px 12px;text-decoration:none;display:flex;position:relative;box-shadow:2px 2px #d8d0bf}.course-tile:hover{border-color:var(--accent);transform:translateY(-1px)}.course-tile .emoji{font-size:30px;line-height:1}.course-tile .name{text-align:center;font-family:Caveat,cursive;font-size:19px;line-height:1.1}.course-tile .done{color:var(--ok);font-weight:700;position:absolute;top:6px;left:8px}#maps .course-tile{background:#fff3c4}.tiles .del{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:none;font-size:15px;position:absolute;top:4px;right:6px}.tiles .del:hover{color:var(--accent)}.tiles .empty{color:var(--muted)}#board .specimen-text,#board .specimen-part{font-family:ui-monospace,Menlo,monospace;font-size:12px}#board .specimen-part{fill:var(--ink)}#board .edge-note{fill:#6e685c;font-size:10px;font-style:italic}body.editing .edge-label{pointer-events:all;cursor:pointer}body.editing .edge-label:hover{fill:var(--accent)}#board .seed-btn{pointer-events:all;cursor:pointer;font-size:11px}#ed-title{width:100%;color:inherit;background:0 0;border:none;font-family:Caveat,cursive;font-size:24px;font-weight:700}#ed-emoji{width:52px;font:inherit;background:var(--paper);border:1.5px solid #b8ae99;border-radius:6px;padding:2px 6px;font-size:20px}.ed-row{align-items:center;gap:8px;margin:6px 0;display:flex}#ed-desc{width:100%;font:inherit;background:var(--paper);resize:vertical;border:1.5px solid #b8ae99;border-radius:6px;min-height:40px;padding:6px;font-size:13px}#ed-tools{flex:1;padding:10px 12px;overflow-y:auto}#ed-tools h3{color:var(--muted);margin:12px 0 4px;font-family:Caveat,cursive;font-size:18px;font-weight:500}#ed-search{width:100%;font:inherit;background:var(--paper);border:1.5px solid #b8ae99;border-radius:6px;padding:5px 8px}.ed-result{text-align:left;width:100%;font:inherit;color:var(--ink);border:1.5px solid var(--ink);cursor:pointer;background:#fffdf6;border-radius:4px;justify-content:space-between;align-items:baseline;gap:8px;margin-top:4px;padding:5px 8px;font-size:14.5px;display:flex}.ed-result:hover{border-color:var(--accent)}#ed-story{font:inherit;border:1.5px dashed var(--ink);cursor:pointer;background:#fde9d9;border-radius:4px;width:100%;margin-top:8px;padding:5px 10px;font-size:14px}.ed-hint{color:var(--muted);font-size:12.5px;line-height:1.35}.courses li a.edit-link{box-shadow:none;color:var(--muted);font:inherit;background:0 0;border:none;margin:0;padding:0;font-size:13px;line-height:1;text-decoration:none;display:inline;position:absolute;top:11px;right:12px}.courses .edit-link:hover{color:var(--accent)}.courses .del{padding:0;font-size:13px;line-height:1;top:11px;right:32px}#new-course{font:inherit;border:1.5px solid var(--ink);cursor:pointer;background:#fffdf6;border-radius:4px;padding:3px 10px;font-size:14px;box-shadow:2px 2px #d8d0bf}.dlg-back{z-index:50;background:#2b2a2840;place-items:center;display:grid;position:fixed;inset:0}.dlg{background:var(--paper);border:2px solid var(--ink);border-radius:8px;width:min(400px,86vw);padding:16px 18px;box-shadow:4px 4px #2b2a2840}.dlg h3{margin:0 0 10px;font-family:Caveat,cursive;font-size:22px;font-weight:700}.dlg input[type=text],.dlg textarea{width:100%;font:inherit;resize:vertical;background:#fffdf6;border:1.5px solid #b8ae99;border-radius:6px;margin-bottom:8px;padding:7px 9px;font-size:15px}.dlg-chips{flex-wrap:wrap;gap:6px;margin:2px 0 8px;display:flex}.dlg-chips button{font:inherit;cursor:pointer;background:#fffdf6;border:1.5px solid #b8ae99;border-radius:12px;padding:2px 10px;font-size:13px}.dlg-chips button:hover{border-color:var(--accent);color:var(--accent)}.dlg-row{justify-content:flex-end;gap:8px;margin-top:4px;display:flex}.dlg-ok{font:inherit;border:2px solid var(--ink);background:var(--ink);color:var(--paper);cursor:pointer;border-radius:6px;padding:5px 16px;font-size:15px;box-shadow:2px 2px #d8d0bf}.dlg-cancel{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:none;padding:5px 10px;font-size:14px;text-decoration:underline}.ed-guide{color:#55514a;margin:4px 0;padding-left:18px;font-size:12.5px;line-height:1.45}.ed-guide li{margin-bottom:6px}.ed-guide b{color:var(--ink)}#create-own{color:var(--muted);margin:10px 0 0;font-size:14px}#create-own button{font:inherit;color:var(--ink);cursor:pointer;background:0 0;border:none;padding:0;font-size:14px;text-decoration:underline}#create-own button:hover{color:var(--accent)}#wiki-list .ed-result{max-width:420px}.dlg-choice{text-align:left;width:100%;font:inherit;border:1.5px solid var(--ink);cursor:pointer;background:#fffdf6;border-radius:6px;margin-bottom:6px;padding:8px 10px;display:block}.dlg-choice:hover{border-color:var(--accent)}.dlg-choice.current{background:#fff3c4}.dlg-choice b{font-family:Caveat,cursive;font-size:18px;display:block}.dlg-choice span{color:var(--muted);font-size:12.5px}.diff-dot{vertical-align:baseline;border:1.5px solid #2b2a2866;border-radius:50%;width:10px;height:10px;display:inline-block}#head-row{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.diff-pick{border:2px solid var(--ink);cursor:pointer;font:inherit;color:var(--ink);background:#fffdf6;border-radius:14px;padding:4px 14px;font-size:15px;box-shadow:2px 2px #d8d0bf}.diff-pick:hover{border-color:var(--accent)}.diff-pick .diff-dot{width:9px;height:9px}@media (width<=720px){#app{grid-template-columns:1fr 210px}#tray h1{margin-right:26px;font-size:18px}#tray header .hint,#tray header #search{display:none}#score{margin:0;font-size:13px}#tray footer{padding:6px 10px;font-size:12px}.tile{padding:6px 12px;font-size:15px}#start{margin:4vh auto}#head-row{flex-wrap:wrap}}@media (pointer:coarse){.tile{touch-action:pan-y}}.tile.lifting{transform:scale(1.15);box-shadow:3px 3px #c9c0ad}#tray{position:relative}#tray-collapse{z-index:30;font:inherit;background:var(--paper);width:28px;height:28px;color:var(--muted);cursor:pointer;border:1.5px solid #b8ae99;border-radius:6px;font-size:16px;line-height:1;position:fixed;top:8px;right:8px;box-shadow:1px 1px #d8d0bf}#tray-collapse:hover{color:var(--ink);border-color:var(--ink)}body.tray-collapsed #app{grid-template-columns:1fr!important}body.tray-collapsed #tray{display:none}#create-own button,#ed-export{font:inherit;color:var(--ink);cursor:pointer;background:0 0;border:none;padding:0;font-size:14px;text-decoration:underline}#ed-export{color:var(--muted);font-size:13px}#ed-export:hover,#create-own button:hover{color:var(--accent)}.result-head{color:var(--muted);margin:6px 4px 0;font-family:Caveat,cursive;font-size:16px}.ed-result .mk{color:var(--ok);white-space:nowrap;font-size:12.5px}#trending{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px;margin-top:10px;font-size:14px;display:flex}#trending button{font:inherit;cursor:pointer;color:var(--ink);background:#fffdf6;border:1.5px solid #b8ae99;border-radius:12px;padding:2px 10px;font-size:14px}#trending button:hover{border-color:var(--accent);color:var(--accent)}#tray header #difficulty{margin:2px 0 8px;padding:2px 10px;font-size:13px}#rebuild{font:inherit;border:1.5px dashed var(--accent);width:100%;color:var(--ink);cursor:pointer;background:#fbeae5;border-radius:6px;margin-top:6px;padding:4px 8px;font-size:12.5px}#board .label-hit{fill:none;stroke:#0000;stroke-width:14px;pointer-events:stroke;cursor:pointer}#board .edge-q{fill:var(--accent);pointer-events:all;cursor:pointer;font-family:Caveat,cursive;font-size:18px;font-weight:700}.tile.label{background:#eee9f7;border-style:dashed;border-radius:3px;padding:3px 10px;font-size:13.5px}.label-pop{z-index:40;background:var(--paper);border:2px solid var(--ink);border-radius:8px;flex-wrap:wrap;gap:5px;max-width:300px;padding:8px 10px;display:flex;position:fixed;box-shadow:3px 3px #2b2a2838}.label-pop-q{width:100%;color:var(--muted);font-family:Caveat,cursive;font-size:16px}.label-pop button{font:inherit;cursor:pointer;background:#fffdf6;border:1.5px solid #b8ae99;border-radius:12px;padding:2px 10px;font-size:13px}.label-pop button:hover{border-color:var(--accent)}.label-pop button.wrong-chip{border-color:var(--accent);color:var(--accent);animation:.4s shake}.dlg-check{cursor:pointer;margin-bottom:7px;font-size:14.5px;display:block}.dlg-check input{accent-color:var(--ink);margin-right:4px}