:root{--bg:#f8fafc;--panel:#fff;--ink:#111827;--muted:#6b7280;--line:#e5e7eb;--accent:#2563eb;--danger:#b91c1c;color:var(--ink);background:var(--bg);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}button,.button{appearance:none;font:inherit;color:var(--ink);border:1px solid var(--line);background:var(--panel);cursor:pointer;border-radius:6px;padding:.35rem .7rem}button:disabled{opacity:.5;cursor:default}button.link{color:var(--accent);background:0 0;border:none;padding:.2rem .3rem}button.small,.small{font-size:.8rem}button.danger,.danger{color:var(--danger)}button.danger:not(.link){background:var(--danger);color:#fff;border-color:var(--danger)}input,textarea,select{font:inherit;color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:6px;padding:.4rem .5rem}.muted{color:var(--muted)}.error{color:var(--danger)}.loading{color:var(--muted);padding:2rem}.spacer{flex:1}.login{max-width:22rem;margin:15vh auto;padding:0 1rem}.login form{gap:.4rem;display:grid}.login button{margin-top:.8rem}.topbar{background:var(--panel);border-bottom:1px solid var(--line);align-items:center;gap:.8rem;padding:.6rem 1rem;display:flex}.topbar h1{margin:0;font-size:1.15rem}.back{color:var(--muted);text-decoration:none}.projects{max-width:48rem;margin:0 auto}.new-project{flex-wrap:wrap;gap:.5rem;padding:1rem;display:flex}.new-project input:first-child{flex:16rem}.change-password{max-width:22rem;padding:0 1rem 1rem}.change-password form{gap:.5rem;display:grid}.change-password label{gap:.2rem;font-size:.9rem;display:grid}.change-password .actions{align-items:center;gap:.5rem;display:flex}.project-list{gap:.5rem;padding:0 1rem;list-style:none;display:grid}.project-list a{background:var(--panel);border:1px solid var(--line);color:inherit;border-radius:8px;padding:.8rem 1rem;text-decoration:none;display:block}.project-list small{color:var(--muted);display:block}.project{flex-direction:column;height:100vh;display:flex}.tabs{background:var(--panel);border-bottom:1px solid var(--line);gap:.2rem;padding:0 1rem;display:flex}.tabs a,.tabs button{color:var(--muted);background:0 0;border:none;border-bottom:2px solid #0000;border-radius:0;padding:.5rem .8rem;text-decoration:none}.tabs [aria-current=page]{color:var(--ink);border-bottom-color:var(--accent)}.banner{background:#fef3c7;border-bottom:1px solid #fcd34d;margin:0;padding:.5rem 1rem}.banner.subtle{border-color:var(--line);background:#f1f5f9}.avatars{gap:.2rem;display:flex}.avatar{color:#fff;border-radius:50%;place-items:center;width:1.8rem;height:1.8rem;font-size:.85rem;font-weight:600;display:grid}.board-screen{flex:1;min-height:0;display:flex}.spark{padding:.8rem 1rem;overflow:auto}.spark.compact{border-right:1px solid var(--line);background:var(--panel);flex:none;width:17rem}.spark h2{margin:0 0 .5rem;font-size:1rem}.spark ol{gap:.5rem;padding:0;list-style:none;display:grid}.spark li{background:var(--panel);border:1px solid var(--line);cursor:grab;border-radius:8px;max-height:14rem;padding:.5rem;position:relative;overflow:hidden}.spark li.drop-before{box-shadow:0 -3px 0 var(--accent)}.spark li .open-card{position:absolute;top:.2rem;right:.2rem}.spark-add{gap:.4rem;display:grid}.spark-add textarea{resize:vertical;width:100%}.row{gap:.4rem;display:flex}.canvas-wrap{flex-direction:column;flex:1;min-width:0;display:flex}.toolbar{background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:.3rem;padding:.4rem .6rem;display:flex}.toolbar [aria-pressed=true]{border-color:var(--accent);background:#dbeafe}.zoom{text-align:center;min-width:3rem;color:var(--muted);font-size:.85rem}.canvas{background:radial-gradient(circle, #d1d5db 1px, transparent 1px) 0 0 / 24px 24px, var(--bg);touch-action:none;outline:none;flex:1;position:relative;overflow:hidden}.canvas.arrow-mode{cursor:crosshair}.canvas-hint{text-align:center;color:var(--muted);pointer-events:none;position:absolute;inset:40% 0 auto}.world{transform-origin:0 0;width:0;height:0;position:absolute;top:0;left:0}.card-frame{background:var(--panel);border:1px solid var(--line);-webkit-user-select:none;user-select:none;cursor:default;border-radius:8px;padding:.6rem .7rem .3rem;box-shadow:0 1px 2px #0000000f}.card-frame.selected{outline:2px solid var(--accent);outline-offset:1px}.card-frame.moved{outline:2px dashed}.card-frame.editing{-webkit-user-select:text;user-select:text;cursor:text}.moved-by{color:#fff;border-radius:4px;padding:0 .4rem;font-size:.75rem;position:absolute;top:-1.4rem;left:0}.card-meta{min-height:1.2rem;color:var(--muted);align-items:center;gap:.4rem;font-size:.8rem;display:flex}.card-meta .open-card{color:var(--muted);background:0 0;border:none;margin-left:auto;padding:0 .2rem}.resize-handle{cursor:ew-resize;width:12px;height:12px;position:absolute;bottom:-4px;right:-4px}.card-invalid{color:var(--muted);font-style:italic}.note .note-text{outline:none;min-height:1.4rem}.note .note-text p{margin:0 0 .4rem}.collaboration-carets__caret{border-left:1px solid;border-right:1px solid;margin:0 -1px;position:relative}.collaboration-carets__label{color:#fff;white-space:nowrap;border-radius:3px;padding:0 .3rem;font-size:.7rem;position:absolute;top:-1.3em;left:-1px}.image-card{margin:0}.image-card img{border-radius:4px;width:100%;height:auto;display:block}.image-card figcaption{margin-top:.3rem;font-size:.85rem}.link-card{gap:.2rem;display:grid}.link-card img{border-radius:4px;width:100%}.link-card a{color:var(--ink);font-weight:600}.link-card p{color:var(--muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0;font-size:.85rem;display:-webkit-box;overflow:hidden}.palette{border-radius:4px;min-height:4rem;display:flex;overflow:hidden}.swatch{flex:1;align-items:flex-end;padding:.2rem;display:flex}.swatch span{background:#fffc;border-radius:2px;padding:0 .2rem;font-size:.7rem}.palette.editing{gap:.3rem;display:grid}.swatch-edit{align-items:center;gap:.3rem;display:flex}.swatch-edit input[type=color]{width:2.4rem;height:1.8rem;padding:0}.todo ul{margin:.3rem 0;padding:0;list-style:none}.todo li{justify-content:space-between;align-items:center;display:flex}.todo li.done label{color:var(--muted);text-decoration:line-through}.todo-title{width:100%;font-weight:600}.column{background:#eef2f7;border-radius:10px;padding:.4rem;position:absolute}.column header{cursor:grab;align-items:center;padding:.2rem .3rem;display:flex}.column h3{flex:1;margin:0;font-size:.95rem}.column-cards{gap:.5rem;min-height:3rem;display:grid}.column-cards .card-frame{position:relative}.arrows{color:#475569;pointer-events:none;width:1px;height:1px;position:absolute;top:0;left:0;overflow:visible}.arrow line{stroke:currentColor;stroke-width:2px}.arrow line.hit{stroke:#0000;stroke-width:14px;pointer-events:stroke;cursor:pointer}.arrow.selected{color:var(--accent)}.marquee{border:1px solid var(--accent);pointer-events:none;background:#2563eb14;position:absolute}.cursor{pointer-events:none;transform-origin:0 0;z-index:100000;position:absolute;top:0;left:0}.cursor span{color:#fff;white-space:nowrap;border-radius:4px;margin-left:.6rem;padding:.05rem .35rem;font-size:.75rem}.card-panel{background:var(--panel);border-left:1px solid var(--line);z-index:200000;align-content:start;gap:.6rem;width:min(30rem,100vw);padding:1rem;display:grid;position:fixed;top:0;bottom:0;right:0;overflow:auto;box-shadow:-4px 0 20px #00000014}.card-panel header{text-transform:capitalize;justify-content:space-between;display:flex}.panel-body{border:1px solid var(--line);border-radius:8px;padding:.7rem}.embed{aspect-ratio:16/9;border:0;width:100%;margin-top:.5rem}.reactions{flex-wrap:wrap;gap:.3rem;display:flex}.reactions [aria-pressed=true]{border-color:var(--accent);background:#dbeafe}.comments article{border-top:1px solid var(--line);padding:.4rem 0}.comments article p{white-space:pre-wrap;margin:.2rem 0}.comments form{gap:.3rem;display:grid}.tags{color:var(--muted);gap:.2rem;font-size:.85rem;display:grid}.danger-row{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.members,.history{max-width:48rem;padding:1rem}.members ul{padding-left:1.2rem}.members .details,.add-member{flex-wrap:wrap;align-items:end;gap:.5rem;display:flex}.danger-zone{margin-top:2rem}.history{grid-template-columns:1fr 1fr;gap:2rem;max-width:64rem;display:grid}.activity,.snapshots{gap:.3rem;padding-left:1.2rem;display:grid}.toasts{z-index:300000;gap:.4rem;display:grid;position:fixed;bottom:1rem;left:50%;transform:translate(-50%)}.toasts p{color:#fff;background:#111827;border-radius:6px;margin:0;padding:.5rem .9rem}.phone{min-height:100vh}.phone .tabs{overflow-x:auto}.phone-board{gap:.6rem;margin:0;padding:.8rem;list-style:none;display:grid}.phone-board li{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:.6rem}.phone .spark li{cursor:default}.share{gap:.6rem;max-width:30rem;padding:1rem;display:grid}@media (width<=767px){.history{grid-template-columns:1fr}}