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var(--color-shadow);--ink:var(--color-ink);--canvas:var(--color-ground);--surface-soft:var(--color-surface-soft);--surface-card:var(--color-surface-card);--hairline:var(--color-line-soft);--hairline-strong:var(--color-line-strong);--inset-strong:var(--color-press);--text-body:var(--color-text);--text-mute:var(--color-mute);--text-ash:var(--color-faint);--warning:var(--color-warning);--danger-active:var(--color-danger-text);--focus:var(--color-focus);--success:var(--color-success);--success-text:var(--color-success-text);--success-tint:var(--color-success-tint);--warning-tint:var(--color-warning-tint);--danger-tint:var(--color-danger-tint);--primary-accent:var(--color-accent-text);--l1:var(--shadow-1);--l2:var(--shadow-2);--l3:var(--shadow-3);--inset:var(--shadow-inset);--inset-pressed:var(--shadow-pressed);--bg:var(--color-ground);--fg:var(--color-ink);--card:var(--color-surface);--primary:var(--color-ink);--primary-fg:var(--color-on-ink);--secondary:var(--color-text);--muted:var(--color-surface-card);--muted-fg:var(--color-mute);--accent:var(--color-surface-card);--accent-fg:var(--color-ink);--destructive:var(--color-danger-text);--ok:var(--color-ink);--ok-tint:var(--color-surface-card);--bad-tint:var(--color-ground);--border:var(--color-line);--input:var(--color-line);--ring:var(--color-focus);--chart-3:var(--color-mute);--shadow:var(--shadow-2);--sans:var(--font-sans);--mono:var(--font-mono)}[data-theme=play]{--color-action:var(--play-action);--color-action-hover:var(--play-action-hover);--color-on-action:var(--play-on-action);--shadow-1:3px 3px 0 var(--play-offset);--shadow-2:4px 4px 0 var(--play-offset);--shadow-3:6px 6px 0 var(--play-offset);--shadow-inset:none;--shadow-pressed:none}[data-theme=ledger]{--color-action:var(--ledger-action);--color-action-hover:var(--ledger-action-hover);--color-on-action:var(--ledger-on-action);--shadow-1:none;--shadow-2:0 1px 2px var(--color-shadow);--shadow-3:0 16px 40px var(--color-shadow);--shadow-inset:none;--shadow-pressed:none}*{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);color:var(--fg);font:16px/1.6 var(--sans);-webkit-text-size-adjust:100%}body:before{content:"";height:env(safe-area-inset-top,0px);z-index:10;background:var(--card);position:fixed;inset:0 0 auto}button,input{font:inherit;color:inherit}.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}.gutter{padding-left:max(16px, env(safe-area-inset-left,0px));padding-right:max(16px, env(safe-area-inset-right,0px))}.bar{top:env(safe-area-inset-top,0px);z-index:5;background:var(--card);border-bottom:1px solid var(--border);position:sticky}.bar-in{flex-wrap:wrap;align-items:center;gap:16px;max-width:1280px;margin:0 auto;padding-block:10px;display:flex}.brand{font:600 18px/1 var(--mono);letter-spacing:-.02em;color:var(--primary);cursor:pointer;background:0 0;border:0;padding:0}.spacer{flex:1}.who{color:var(--muted-fg);font-size:14px;font-weight:500}.seg{border:1px solid var(--input);border-radius:10px;display:inline-flex;overflow:hidden}.seg button{cursor:pointer;background:0 0;border:0;padding:5px 10px;font-size:13px;font-weight:500}main{max-width:1280px;margin:0 auto;padding-block:24px 140px}h1{letter-spacing:-.015em;text-wrap:balance;margin:0;font-size:28px;font-weight:600;line-height:1.2}h2{text-wrap:balance;margin:0;font-size:20px;font-weight:600;line-height:1.3}.lede{color:var(--muted-fg);max-width:65ch;margin:4px 0 0;font-size:15px}.stack{flex-direction:column;gap:24px;display:flex}.row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.note{color:var(--muted-fg);font-size:13px}.error{color:var(--destructive);font-size:14px}.chip{background:var(--muted);color:var(--muted-fg);white-space:nowrap;border-radius:6px;align-items:center;padding:2px 8px;font-size:12px;font-weight:600;display:inline-flex}.chip.ok{background:var(--ok-tint);color:var(--ok)}.chip.bad{background:var(--bad-tint);color:var(--destructive)}.chip.wait{background:var(--accent);color:var(--accent-fg)}.btn{border:1px solid var(--input);background:var(--card);cursor:pointer;border-radius:10px;padding:8px 14px;font-size:14px;font-weight:500}.btn.danger{color:var(--destructive);border-color:var(--destructive)}.confirm{border:1px solid var(--destructive);background:var(--bad-tint);border-radius:10px;flex-wrap:wrap;align-items:center;gap:8px;padding:10px 12px;font-size:14px;display:flex}.confirm p{flex:240px;margin:0}.btn.ghost{background:0 0;border-color:#0000}.btn:disabled{opacity:.5;cursor:default}.field{background:var(--card);border:1px solid var(--input);border-radius:10px;width:100%;max-width:280px;padding:8px 12px;font-size:17px}.field:focus{border-color:var(--ring);box-shadow:0 0 0 3px color-mix(in srgb, var(--ring) 25%, transparent);outline:none}label.lbl{flex-direction:column;gap:4px;font-size:14px;font-weight:500;display:flex}.card{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:14px;flex-direction:column;gap:12px;min-width:0;padding:24px;display:flex}.cards{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;display:grid}.empty{text-align:center;color:var(--muted-fg);padding:48px 24px}.login{max-width:720px;margin:0 auto}.profiles{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px;display:grid}.profile{cursor:pointer;flex-direction:column;align-items:center;gap:10px;padding:24px 12px;font-size:17px;font-weight:600;display:flex}.avatar{background:var(--accent);width:64px;height:64px;color:var(--accent-fg);border-radius:9999px;place-items:center;font-size:28px;font-weight:600;display:grid}.pin-dots{justify-content:center;gap:12px;min-height:20px;display:flex}.pin-dots i{border:2px solid var(--secondary);border-radius:9999px;width:16px;height:16px}.pad{grid-template-columns:repeat(3,72px);justify-content:center;gap:12px;display:grid}.pad button{border:1px solid var(--border);background:var(--card);height:64px;font:600 24px var(--mono);cursor:pointer;border-radius:14px}.pad button:active{background:var(--muted)}.ws-top{align-items:start;gap:12px;display:flex}.ws-num{font:600 28px/1 var(--mono);color:var(--primary-fg);background:var(--primary);border-radius:10px;place-items:center;min-width:52px;height:52px;display:grid}.ws-meta{color:var(--muted-fg);font-size:13px}.ws-stats{border-top:1px solid var(--border);gap:24px;padding-top:12px;display:flex}.stat b{font:600 20px/1.2 var(--mono);display:block}.stat span{color:var(--muted-fg);font-size:12px}.ws-actions{gap:8px;margin-top:auto;display:flex}.sheet{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;border-radius:14px;position:relative;overflow:hidden}.sheet input{-webkit-user-select:text;user-select:text}.sheet.finger{touch-action:none}.ink,.ink-host{pointer-events:none;z-index:2;position:absolute;top:0;left:0}.q{position:relative}.size{cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;place-items:center;width:32px;height:32px;padding:0;display:inline-grid}.size[aria-pressed=true]{background:var(--muted);border-color:var(--input)}.tool.danger{color:var(--destructive)}.sh-head{background:var(--accent);grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:16px;display:grid}.grade{background:var(--card);text-align:center;width:76px;height:76px;color:var(--secondary);border-radius:22px;place-items:center;padding:6px;font-size:14px;font-weight:600;line-height:1.2;display:grid}.sh-title{background:var(--card);border-radius:22px;grid-template-columns:1fr auto;align-items:center;gap:4px 16px;min-width:0;padding:12px 20px;display:grid}.sh-title h1{color:var(--primary);grid-column:1;font-size:26px}.sh-title p{color:var(--muted-fg);grid-column:1;margin:0;font-size:13px;line-height:1.45}.kind{color:var(--secondary);white-space:nowrap;grid-area:1/2/span 2;font-size:17px;font-weight:600}.sh-num{background:var(--primary);width:88px;height:76px;color:var(--primary-fg);font:600 44px/1 var(--mono);border-radius:14px;place-items:center;display:grid}.cols{columns:2;column-rule:2px solid var(--accent);column-gap:56px;padding:28px 32px 8px}.q{break-inside:avoid;grid-template-columns:30px 1fr;gap:0 10px;padding-bottom:8px;display:grid}.qnum{color:var(--secondary);font-variant-numeric:tabular-nums;font-size:18px;font-weight:700}.qbody{flex-direction:column;gap:10px;min-width:0;display:flex}.qtext{font-size:17px;font-weight:600;line-height:1.5}.verdict{vertical-align:2px;margin-left:8px}.intro{font-size:16px;line-height:1.5}.hint{color:var(--muted-fg);font-size:13px}.figure{color:var(--fg);justify-content:center;display:flex}.figure svg{width:100%;max-width:280px;height:auto}.seqbox{border:1.5px solid var(--secondary);letter-spacing:.04em;border-radius:8px;align-self:center;padding:4px 22px;font-size:20px}.opts{gap:8px;display:grid}.opts.row{grid-template-columns:repeat(4,minmax(0,1fr))}.opts.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.opt{text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:10px;align-items:baseline;gap:6px;min-width:0;padding:6px 10px;font-size:17px;display:flex}.opt .l{color:var(--muted-fg);font-weight:500}.opt.picked{background:var(--accent);color:var(--accent-fg);border-color:var(--primary)}.opt.picked .l{color:inherit}.opt.is-correct{border-color:var(--ok);background:var(--ok-tint);color:var(--fg)}.opt.is-wrong{border-color:var(--destructive);background:var(--bad-tint);color:var(--fg);text-decoration:line-through;-webkit-text-decoration-color:var(--destructive);text-decoration-color:var(--destructive)}.locked .opt{cursor:default}.locked .opt:hover{background:0 0}.locked .opt.is-correct:hover{background:var(--ok-tint)}.locked .opt.is-wrong:hover{background:var(--bad-tint)}.order{flex-direction:column;gap:6px;margin:0;padding:0;list-style:none;display:flex}.order li{border:1px solid var(--border);background:var(--card);border-radius:10px;align-items:center;gap:8px;padding:4px 6px 4px 12px;font-size:17px;display:flex}.order li .t{flex:1;min-width:0}.order button{border:1px solid var(--input);background:var(--card);cursor:pointer;border-radius:8px;width:36px;height:32px}.order button:disabled{opacity:.35;cursor:default}.match{flex-direction:column;gap:10px;display:flex}.match-row{grid-template-columns:minmax(64px,auto) 1fr;align-items:center;gap:10px;display:grid}.match-row .l{font-size:17px;font-weight:500}.match-row .r{flex-wrap:wrap;gap:6px;display:flex}.match-row .opt{border-color:var(--border);padding:4px 10px}.scratch{height:90px}.scratch.big{border:1.5px dashed var(--input);border-radius:10px;height:260px}.fb{background:var(--muted);border-radius:8px;flex-direction:column;gap:4px;padding:8px 12px;font-size:14px;line-height:1.5;display:flex}.fb b{font-weight:600}.sh-foot{text-align:center;color:var(--muted-fg);padding:4px 0 16px;font-size:14px}.math sup{font-size:.68em}.frac{vertical-align:middle;text-align:center;flex-direction:column;margin:0 2px;font-size:.9em;line-height:1.15;display:inline-flex}.frac>span:first-child{border-bottom:1.5px solid;padding:0 3px}.tools{z-index:8;left:50%;bottom:calc(16px + env(safe-area-inset-bottom,0px));background:var(--card);border:1px solid var(--border);width:min(820px,100% - 32px);box-shadow:var(--shadow-float);border-radius:14px;flex-wrap:wrap;align-items:center;gap:8px;padding:8px;display:flex;position:fixed;transform:translate(-50%)}.saved{color:var(--muted-fg);font-size:13px}.tool{cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;align-items:center;gap:6px;padding:6px 10px;font-size:14px;font-weight:500;display:inline-flex}.tool[aria-pressed=true]{background:var(--muted);border-color:var(--input)}.tool svg{width:18px;height:18px}.dot{border:2px solid var(--card);outline:1px solid var(--input);cursor:pointer;border-radius:9999px;width:26px;height:26px;padding:0}.sep{background:var(--border);align-self:stretch;width:1px}.paper{aspect-ratio:1/1.414;background-color:var(--card);border:1px solid var(--border);background-image:linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);background-position:-1px -1px;background-size:5% 3.536%;border-radius:10px;position:relative;overflow:hidden}.paper.finger{touch-action:none}.draft{z-index:7;background:var(--bg);border-left:1px solid var(--border);width:50vw;box-shadow:var(--shadow-float);padding-top:env(safe-area-inset-top,0px);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;right:0}.draft-head{background:var(--card);border-bottom:1px solid var(--border);align-items:center;gap:4px;padding:8px 12px;display:flex}.draft-head .tool{justify-content:center;min-width:40px;font-size:18px}.draft-head .tool:disabled{opacity:.35;cursor:default}.draft-count{color:var(--muted-fg);text-align:center;min-width:52px;font-size:14px}.draft-body{flex:1;padding:16px 16px 120px;overflow-y:auto}.draft-tab{z-index:7;writing-mode:vertical-rl;border:1px solid var(--input);background:var(--card);color:var(--fg);cursor:pointer;box-shadow:var(--shadow-tab);border-right:0;border-radius:10px 0 0 10px;padding:16px 8px;font-size:15px;font-weight:600;position:fixed;top:50%;right:0;transform:translateY(-50%)}.draft-dot{background:var(--primary);border-radius:9999px;width:8px;height:8px;margin-top:8px;display:inline-block}.draft-pages{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;display:grid}@media (width>=821px){body.draft-open main{margin-right:50vw}body.draft-open .cols{columns:1}}@media (width<=820px){.draft{border-left:0;width:100vw}}.summary{flex-flow:wrap;align-items:center;gap:24px}.big{font:600 40px/1 var(--mono);color:var(--primary)}.big small{color:var(--muted-fg);font-size:20px}.tbl-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th{text-align:left;color:var(--muted-fg);background:var(--muted);padding:8px 12px;font-weight:500}td{border-top:1px solid var(--border);vertical-align:middle;padding:10px 12px}@media (width<=820px){.cols{columns:1;padding:20px 16px 8px}.sh-head{grid-template-columns:1fr auto}.grade{display:none}.sh-title{grid-template-columns:1fr}.kind{grid-area:auto/1;font-size:14px}.opts.row{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=480px){.tool .tl{display:none}.sh-num{width:60px;height:60px;font-size:30px}.sh-title h1{font-size:21px}}.meter{align-items:center;gap:10px;display:flex}.meter i{border-radius:var(--radius-control);background:var(--muted);width:120px;height:8px;display:block;position:relative;overflow:hidden}.meter i:after{content:"";width:var(--v);background:var(--secondary);position:absolute;inset:0 auto 0 0}.rv{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:24px;display:grid}.rv-ink{border:1px solid var(--border);background:var(--card);border-radius:10px;overflow-x:auto}.rv-q{pointer-events:none;-webkit-user-select:none;user-select:none;position:relative}.tabs{flex-wrap:wrap;gap:4px;display:flex}.tabs button{cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:6px;padding:6px 12px;font-size:14px;font-weight:500;display:inline-flex}.tabs button[aria-current=page]{background:var(--muted);color:var(--primary)}.count{font:600 11px/1 var(--mono);background:var(--primary);color:var(--primary-fg);border-radius:9999px;padding:3px 6px}@media (width<=820px){.rv{grid-template-columns:1fr}}textarea.field{max-width:none;font:13px/1.5 var(--mono);resize:vertical}a.btn{color:inherit;align-items:center;text-decoration:none;display:inline-flex}label.btn{align-items:center;display:inline-flex}.problems{margin:4px 0 0;padding-left:18px;font-size:13px}body{font:15px/1.5 var(--sans);color:var(--text-body)}h1{font-size:38px;font-weight:var(--head-weight);letter-spacing:0;color:var(--ink);line-height:1.3;font-family:var(--font-head)}h2{font-size:16px;font-weight:var(--head-weight);color:var(--ink);font-family:var(--font-head)}.lede,.note,.ws-meta,.hint,.saved{color:var(--text-mute)}.lede{font-size:14px}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.bar{background:var(--canvas);border-bottom:var(--border-width) solid var(--color-line)}.bar-in{align-items:center;gap:16px;min-height:64px;padding-block:10px}.brand{font:700 18px/1 var(--font-head);color:var(--ink);letter-spacing:-.01em;align-items:center;gap:10px;display:inline-flex}.brand:before{content:"";background:var(--color-action);width:14px;height:14px;box-shadow:2px 2px 0 var(--hairline-strong)}.tabs{border:var(--border-width) solid var(--color-line);border-radius:var(--radius-control);box-shadow:var(--l1);background:var(--canvas);flex-wrap:nowrap;gap:0;display:inline-flex;overflow:hidden}.tabs button{border:0;border-left:var(--border-width) solid var(--color-line);background:var(--canvas);min-height:40px;color:var(--text-body);border-radius:0;align-items:center;gap:8px;margin:0;padding:0 16px;font-size:14px;font-weight:500;display:inline-flex}.tabs button:first-child{border-left:0}.tabs button:hover{background:var(--surface-soft);color:var(--ink)}.tabs button[aria-current=page]{background:var(--color-action);color:var(--color-on-action);font-weight:700}.tabs button[aria-current=page] .count{background:var(--color-on-action);color:var(--color-action)}.tabs button:focus:not(:focus-visible){outline:none}.tabs button:focus-visible{outline:2px solid var(--focus);outline-offset:-4px}.who{color:var(--text-mute);font-size:13px}.count{background:var(--color-action);color:var(--color-on-action);border-radius:var(--radius-control);font:700 11px/1 var(--sans);padding:3px 5px}@media (width<=820px){.tabs{order:10;width:100%}.tabs button{flex:1;justify-content:center;padding:0 8px}}.btn{border:var(--border-width) solid var(--color-line);border-radius:var(--radius-control);background:var(--canvas);color:var(--ink);box-shadow:var(--l1);min-height:40px;font-weight:500}.btn:hover{background:var(--surface-soft)}.btn:active{box-shadow:var(--inset-pressed);transform:translate(2px,2px)}.btn.primary{background:var(--color-action);color:var(--color-on-action);border-color:var(--color-line)}.btn.primary:hover{background:var(--color-action-hover)}.btn.ghost{box-shadow:none;background:0 0;border-color:#0000}.btn.danger{color:var(--danger-active);border-color:var(--danger-active);box-shadow:2px 2px 0 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var(--ink);background:var(--surface-card);color:var(--text-body);border-radius:4px;align-items:center;gap:8px;padding:0 14px;display:inline-flex}.fd-chips button[aria-pressed=true],.fd-pill.on{background:var(--canvas);color:var(--ink);box-shadow:var(--inset-pressed);font-weight:700;transform:translate(2px,2px)}.fd-chips button[aria-pressed=true]:before{content:"[x]"}.fd-chips.sub button:not(.fd-add):not(.fd-mini){min-height:32px;padding:0 12px;font-size:13px}.fd-chip-edit{align-items:center;gap:4px;display:inline-flex}.fd-mini{border:1px solid var(--hairline-strong);background:var(--canvas);min-width:28px;height:28px;color:var(--ink);font:700 13px/1 var(--sans);cursor:pointer;border-radius:4px;padding:0 6px}.fd-mini:active{box-shadow:var(--inset-pressed);transform:translate(1px,1px)}.fd-add{border:1px dashed var(--hairline-strong);min-height:36px;color:var(--text-mute);font:500 14px/1 var(--sans);cursor:pointer;background:0 0;border-radius:4px;padding:0 14px}.fd-add:hover{color:var(--ink);border-color:var(--ink)}input.fd-add-field{width:auto;max-width:220px;height:36px;padding:0 12px}.fd-pill span{color:var(--text-mute)}.fd-pill.on span{color:var(--ink)}.fd-pill select{appearance:none;height:34px;font:700 14px var(--sans);color:var(--ink);cursor:pointer;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23201d1d' stroke-width='1.8'/%3E%3C/svg%3E") right 2px center no-repeat;border:0;padding:0 18px 0 0}.fd-active button:not(.link){background:var(--ink);min-height:28px;color:var(--canvas);font:700 12px/1 var(--sans);cursor:pointer;border:0;border-radius:4px;padding:0 10px}.link{color:var(--ink);font:inherit;text-underline-offset:4px;cursor:pointer;background:0 0;border:0;padding:0;font-size:14px;text-decoration:underline}.fd-list{gap:0;padding:0}.fd-item+.fd-item{border-top:1px solid var(--hairline)}.fd-line{grid-template-columns:1fr auto auto;align-items:center;gap:20px;padding:16px 20px;display:grid}.fd-main{flex-direction:column;gap:8px;min-width:0;display:flex}.fd-title-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.fd-name{color:var(--ink);font-size:16px}.fd-num{font:700 12px/1.4 var(--sans);border:1px solid var(--ink);color:var(--ink);border-radius:4px;padding:1px 6px}.fd-diff{color:var(--text-mute);border:1px solid;border-radius:4px;padding:1px 6px;font-size:12px;line-height:1.4}.fd-diff.medium{color:var(--ink)}.fd-diff.hard{color:var(--danger-active)}.fd-facts{flex-wrap:wrap;align-items:center;gap:6px 8px;display:flex}.fd-tag{background:var(--ink);color:var(--canvas);border-radius:4px;padding:3px 8px;font-size:12px;font-weight:700;line-height:1.3}.fd-tag.light{background:var(--canvas);color:var(--ink);border:1px solid var(--ink);box-shadow:var(--l1)}.fd-meta{color:var(--text-mute);font-size:12px}.fd-meta+.fd-meta:before{content:"· "}.fd-hash{font:12px var(--sans);color:var(--ink);text-underline-offset:4px;cursor:pointer;background:0 0;border:0;padding:0;text-decoration:underline}.fd-due{background:var(--surface-card);border:1px solid var(--hairline-strong);color:var(--ink);border-radius:4px;padding:3px 8px;font-size:12px;font-weight:700;line-height:1.3;display:inline-block}.fd-due.overdue{color:var(--danger-active);border-color:var(--danger-active);background:var(--canvas)}.fd-due.overdue:before{content:"[!] "}.ws-top .fd-due{margin-top:6px}.fd-kids{gap:6px;display:flex}.fd-kid{border:1px solid var(--hairline-strong);background:var(--surface-card);min-width:38px;height:38px;color:var(--text-body);border-radius:4px;flex-direction:column;justify-content:center;align-items:center;gap:2px;padding:0 4px;font-size:13px;font-weight:700;line-height:1;display:inline-flex}.fd-kid small{font-size:9px;font-weight:600}.fd-kid.in_progress{border-style:dashed;border-color:var(--ink)}.fd-kid.to_grade,.fd-kid.waiting_review{background:var(--ink);color:var(--canvas);border-color:var(--ink)}.fd-kid.done{background:var(--canvas);border-color:var(--ink);color:var(--ink);box-shadow:var(--l1)}.fd-kid.done.low{color:var(--danger-active);border-color:var(--danger-active);box-shadow:2px 2px 0 var(--danger-active)}.fd-acts{gap:8px;display:flex}.fd-legend{flex-wrap:wrap;align-items:center;gap:6px 4px;display:flex}.fd-legend .fd-kid{vertical-align:middle;min-width:26px;height:26px;margin:0 4px 0 12px}.fd-details{background:var(--surface-soft);box-shadow:var(--inset);border-top:1px solid var(--ink);grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px 28px;padding:18px 20px 22px;display:grid}.fd-details label,.fd-field{flex-direction:column;gap:6px;font-size:13px;display:flex}.fd-details label>span,.fd-field>span{color:var(--text-mute);font-weight:600}.fd-details .note{grid-column:1/-1}.fd-details .seg,.fd-details select{align-self:flex-start}.fd-tagedit{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.fd-tagedit input.field{max-width:180px}.group-title{text-transform:uppercase;letter-spacing:.04em;color:var(--text-mute);margin:8px 0 0;font-size:14px}@media (width<=820px){.fd-line{grid-template-columns:1fr;gap:12px}}