/* 工作台：十步开店计划 (workspace-plan.js). Two ids keep site-wide form and list styles out. */
#main #workspace-root .wp,#main #workspace-root .wp-loading{--card:#f5f5f7;--card-2:#ebebef;--accent:#7532d6;--accent-soft:#efe8fc;--good:#1f9d55;--hi:#ffe680;box-sizing:border-box;width:100%;max-width:1120px;margin:0 auto;padding:22px 28px 88px;color:var(--ink)}
[data-theme=dark] #main #workspace-root .wp,[data-theme=dark] #main #workspace-root .wp-loading{--card:#1c1c1e;--card-2:#2c2c2e;--accent:#a47dff;--accent-soft:#2a2140;--good:#4cd57d;--hi:#6b5a12}
#main #workspace-root .wp *,#main #workspace-root .wp *::before,#main #workspace-root .wp *::after{box-sizing:border-box}
#main #workspace-root .wp :is(h1,h2,h3,p,ol,fieldset,legend){margin:0;padding:0;border:0}
#main #workspace-root .wp ol{list-style:none}
#main #workspace-root .wp a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}
#main #workspace-root .wp :where(button){all:unset;box-sizing:border-box;cursor:pointer;-webkit-tap-highlight-color:transparent}
#main #workspace-root .wp :is(a,button):focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:12px}
#main #workspace-root .wp svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
#main #workspace-root .wp svg.ma{stroke:none;stroke-width:0}
#main #workspace-root .wp-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
#main #workspace-root .wp-loading h1{font-size:40px;line-height:1.1;font-weight:800;letter-spacing:-.025em;margin:8px 0 12px}
#main #workspace-root .wp-loading p{font-size:17px;color:var(--muted);margin:0}

/* Head */
#main #workspace-root .wp-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin:8px 0 30px}
#main #workspace-root .wp-head h1{font-size:40px;line-height:1.1;font-weight:800;letter-spacing:-.025em}
#main #workspace-root .wp-head p{margin-top:12px;max-width:580px;font-size:17px;line-height:1.6;color:var(--muted)}
#main #workspace-root .wp-board-link{display:inline-flex;align-items:center;gap:8px;flex:none;height:40px;padding:0 16px 0 12px;border-radius:20px;background:var(--card);font-size:14px;font-weight:600;transition:background .2s}
#main #workspace-root .wp-board-link:hover{background:var(--card-2)}
#main #workspace-root .wp-board-link svg{width:20px;height:20px;stroke-width:1.7}

/* Route: the ten parts of the course, lit as each step is written down. */
#main #workspace-root .wp-route{margin:0 0 34px}
#main #workspace-root .wp-route ol{display:grid;grid-template-columns:repeat(10,minmax(0,1fr))}
#main #workspace-root .wp-route li{position:relative}
#main #workspace-root .wp-route li+li::before{content:"";position:absolute;top:17px;left:calc(-50% + 24px);right:calc(50% + 24px);height:2px;border-radius:1px;background:var(--line);transition:background .4s}
#main #workspace-root .wp-route li.is-link+li::before{background:var(--accent)}
#main #workspace-root .wp-node{display:grid;justify-items:center;gap:9px;width:100%;padding:0 2px;text-align:center}
#main #workspace-root .wp-dot{position:relative;display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--card);color:var(--muted);font-size:14px;font-weight:700;font-variant-numeric:tabular-nums;transition:background .3s,color .3s,box-shadow .3s}
#main #workspace-root .wp-dot svg{position:absolute;inset:8px;width:20px;height:20px;stroke-width:2.6;opacity:0}
#main #workspace-root .wp-dot svg path{stroke-dasharray:1;stroke-dashoffset:0}
#main #workspace-root .wp-node:hover .wp-dot{background:var(--card-2);color:var(--ink)}
#main #workspace-root .wp-route li.is-done .wp-dot{background:var(--accent);color:#fff}
#main #workspace-root .wp-route li.is-done .wp-dot b{opacity:0}
#main #workspace-root .wp-route li.is-done .wp-dot svg{opacity:1}
#main #workspace-root .wp-node[aria-current] .wp-dot{box-shadow:0 0 0 2px var(--bg),0 0 0 4px var(--ink);color:var(--ink)}
#main #workspace-root .wp-route li.is-done .wp-node[aria-current] .wp-dot{color:#fff}
#main #workspace-root .wp-node-name{font-size:13px;line-height:1.35;color:var(--muted);transition:color .2s}
#main #workspace-root .wp-node[aria-current] .wp-node-name{color:var(--ink);font-weight:600}

/* Main */
#main #workspace-root .wp-main{display:grid;grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:32px}
#main #workspace-root .wp-stage{min-width:0}
#main #workspace-root .wp-card{display:grid;gap:22px;padding:30px 32px 28px;border-radius:30px;background:var(--card)}
#main #workspace-root .wp-card-top{display:grid;grid-template-columns:168px minmax(0,1fr);align-items:center;gap:24px}
#main #workspace-root .wp-art{aspect-ratio:7/5;border-radius:22px;overflow:hidden;padding:6px}
#main #workspace-root .wp-titles{display:grid;gap:10px}
#main #workspace-root .wp-kicker{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:13px;font-weight:600;color:var(--muted)}
#main #workspace-root .wp-n{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:11px;background:var(--bg);color:var(--ink);font-size:12px;font-weight:700}
#main #workspace-root .wp-of{font-weight:500}
#main #workspace-root .wp-of::before{content:"·";margin-right:8px}
#main #workspace-root .wp-titles h2{font-size:28px;line-height:1.28;font-weight:800;letter-spacing:-.02em;text-wrap:balance}
#main #workspace-root .wp-why{font-size:16px;line-height:1.6;color:var(--muted)}

/* Options: the chosen one unfolds what it means. */
#main #workspace-root .wp-opts{display:grid;gap:10px;min-width:0}
#main #workspace-root .wp label{margin:0}
#main #workspace-root .wp-opt{position:relative;display:block;cursor:pointer}
#main #workspace-root .wp-opt input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
#main #workspace-root .wp-opt-box{display:grid;grid-template-columns:22px minmax(0,1fr);gap:14px;padding:16px 18px;border-radius:18px;background:var(--bg);box-shadow:inset 0 0 0 1.5px transparent;transition:box-shadow .25s,transform .4s var(--spring-soft,ease)}
#main #workspace-root .wp-opt:hover .wp-opt-box{box-shadow:inset 0 0 0 1.5px var(--line)}
#main #workspace-root .wp-opt:active .wp-opt-box{transform:scale(.992)}
#main #workspace-root .wp-opt input:checked+.wp-opt-box{box-shadow:inset 0 0 0 2px var(--accent)}
#main #workspace-root .wp-opt input:focus-visible+.wp-opt-box{outline:2px solid var(--ink);outline-offset:3px}
#main #workspace-root .wp-radio{position:relative;width:22px;height:22px;margin-top:1px;border-radius:50%;box-shadow:inset 0 0 0 2px var(--line);transition:box-shadow .25s}
#main #workspace-root .wp-radio::after{content:"";position:absolute;inset:5px;border-radius:50%;background:var(--accent);transform:scale(0);transition:transform .45s var(--spring,cubic-bezier(.3,1.6,.5,1))}
#main #workspace-root .wp-opt input:checked+.wp-opt-box .wp-radio{box-shadow:inset 0 0 0 2px var(--accent)}
#main #workspace-root .wp-opt input:checked+.wp-opt-box .wp-radio::after{transform:none}
#main #workspace-root .wp-opt-text{display:grid;min-width:0}
#main #workspace-root .wp-opt-text b{font-size:16px;line-height:1.5;font-weight:600}
#main #workspace-root .wp-means{display:block;height:0;overflow:hidden;opacity:0}
#main #workspace-root .wp-means.is-open{height:auto;opacity:1}
#main #workspace-root .wp-means>span{display:block;padding-top:6px;font-size:14px;line-height:1.65;color:var(--muted)}

/* Fields */
#main #workspace-root .wp-field{display:grid;gap:8px}
#main #workspace-root .wp-field>span,#main #workspace-root .wp-pick-k,#main #workspace-root .wp-from>p{font-size:13px;font-weight:600;color:var(--muted)}
#main #workspace-root .wp-input{all:unset;display:block;box-sizing:border-box;width:100%;min-height:48px;padding:12px 16px;border-radius:14px;background:var(--bg);color:var(--ink);font:inherit;font-size:16px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;transition:box-shadow .2s}
#main #workspace-root .wp-field.is-short .wp-input{max-width:420px}
#main #workspace-root .wp-area{min-height:76px;resize:none;overflow:hidden;transition:box-shadow .2s,height .25s cubic-bezier(.3,.9,.3,1)}
#main #workspace-root .wp-input::placeholder{color:color-mix(in srgb,var(--muted) 80%,transparent)}
#main #workspace-root .wp-input:focus{box-shadow:0 0 0 2px var(--accent)}
#main #workspace-root .wp-fine{margin-top:-10px;font-size:13px;line-height:1.6;color:var(--muted)}

/* Picks from the library and the cost calculator */
#main #workspace-root .wp-pick{display:grid;gap:10px}
#main #workspace-root .wp-pick.is-empty{padding:16px 18px;border-radius:18px;background:var(--bg);gap:8px;font-size:14px;line-height:1.6;color:var(--muted)}
#main #workspace-root .wp-chips{display:flex;flex-wrap:wrap;gap:8px}
#main #workspace-root .wp-chip{display:inline-flex;align-items:center;gap:6px;min-height:40px;max-width:100%;padding:8px 16px;border-radius:20px;background:var(--bg);box-shadow:inset 0 0 0 1.5px var(--line);font-size:14px;line-height:1.4;transition:box-shadow .2s,background .2s,transform .4s var(--spring-soft,ease)}
#main #workspace-root .wp-chip>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#main #workspace-root .wp-chip svg{width:16px;height:16px;margin-left:-4px;stroke-width:2.6;color:var(--accent);display:none}
#main #workspace-root .wp-chip[aria-pressed=true]{box-shadow:inset 0 0 0 2px var(--accent);background:var(--accent-soft)}
#main #workspace-root .wp-chip[aria-pressed=true] svg{display:block}
#main #workspace-root .wp-chip:active{transform:scale(.97)}
#main #workspace-root .wp-chip.is-cost{border-radius:16px;padding:10px 16px}
#main #workspace-root .wp-chip.is-cost>span{display:grid;white-space:normal}
#main #workspace-root .wp-chip.is-cost small{font-size:13px;color:var(--muted)}
#main #workspace-root .wp-link{display:inline-flex;align-items:center;gap:2px;font-size:15px;font-weight:600;color:var(--accent)}
#main #workspace-root .wp-link svg{width:18px;height:18px}
#main #workspace-root .wp-from{display:grid;gap:8px}
#main #workspace-root .wp-from-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 16px;border-radius:14px;background:var(--bg);font-size:14px;line-height:1.55}
#main #workspace-root .wp-from-row .wp-link{flex:none;font-size:14px}

/* Lesson, article and tool for this step */
#main #workspace-root .wp-res-row{display:grid;gap:8px;padding-top:2px}
#main #workspace-root .wp-res{display:grid;grid-template-columns:36px minmax(0,1fr) 18px;align-items:center;gap:14px;padding:12px 14px 12px 12px;border-radius:16px;background:var(--bg);transition:transform .4s var(--spring-soft,ease),box-shadow .2s}
#main #workspace-root .wp-res>svg{width:18px;height:18px;color:var(--muted);transition:transform .35s var(--spring-soft,ease)}
#main #workspace-root .wp-res:hover>svg{transform:translateX(3px);color:var(--ink)}
#main #workspace-root .wp-res:hover{box-shadow:inset 0 0 0 1.5px var(--line);transform:translateY(-1px)}
#main #workspace-root .wp-res:active{transform:scale(.98)}
#main #workspace-root .wp-res-i{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--card)}
#main #workspace-root .wp-res-i svg{width:20px;height:20px;stroke-width:1.7}
#main #workspace-root .wp-res-t{display:grid;line-height:1.35;min-width:0}
#main #workspace-root .wp-res-t small{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
#main #workspace-root .wp-res-t b{font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#main #workspace-root .wp-res-ok{display:inline-flex;align-items:center;gap:3px;font-size:12px;font-weight:600;color:var(--good)}
#main #workspace-root .wp-res-ok svg{width:14px;height:14px;stroke-width:2.6}

/* Actions: one primary button */
#main #workspace-root .wp-actions{display:flex;align-items:center;gap:12px;padding-top:4px}
#main #workspace-root .wp-actions.is-center{justify-content:center}
#main #workspace-root .wp-status{flex:1;min-width:0;font-size:13px;color:var(--muted);text-align:right;opacity:0;transition:opacity .3s}
#main #workspace-root .wp-status.is-on{opacity:1}
#main #workspace-root .wp-primary{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:48px;padding:0 20px 0 24px;border-radius:24px;background:var(--ink);color:var(--bg);font-size:16px;font-weight:600;white-space:nowrap;transition:transform .45s var(--spring-soft,ease),background .3s,opacity .2s}
#main #workspace-root .wp-primary svg{width:18px;height:18px;stroke-width:2.2}
#main #workspace-root .wp-primary:hover{transform:translateY(-1px)}
#main #workspace-root .wp-primary:active{transform:scale(.96)}
#main #workspace-root .wp-primary.is-done{background:var(--good);color:#fff;padding:0 22px 0 18px}
#main #workspace-root .wp-primary.is-done svg path{stroke-dasharray:1;animation:wp-tick .4s ease-out both}
#main #workspace-root .wp-ghost{display:inline-flex;align-items:center;gap:6px;height:44px;padding:0 16px 0 12px;border-radius:22px;color:var(--ink);font-size:15px;font-weight:600;transition:background .2s}
#main #workspace-root .wp-ghost:hover{background:var(--card-2)}
#main #workspace-root .wp-ghost svg{width:18px;height:18px}
#main #workspace-root .wp-prev[hidden]{display:none}
@keyframes wp-tick{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}

/* The plan sheet: what has been written so far. */
#main #workspace-root .wp-sheet{position:sticky;top:20px}
#main #workspace-root .wp-paper{position:relative;padding:24px 22px 16px;border-radius:26px;background:var(--bg);box-shadow:0 0 0 1px var(--line),0 18px 40px -24px rgba(0,0,0,.18)}
#main #workspace-root .wp-sheet-head{position:relative;display:grid;gap:4px;padding:0 2px 14px}
#main #workspace-root .wp-sheet-k{font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--muted)}
#main #workspace-root .wp-shop{font-size:21px;line-height:1.35;font-weight:800;letter-spacing:-.01em;padding-right:64px}
#main #workspace-root .wp-count{font-size:14px;color:var(--muted);font-variant-numeric:tabular-nums}
#main #workspace-root .wp-count b{color:var(--ink)}
#main #workspace-root .wp-stamp{position:absolute;top:2px;right:0;padding:4px 10px;border:2px solid var(--accent);border-radius:9px;color:var(--accent);font-size:13px;font-weight:800;letter-spacing:.08em;transform:rotate(-8deg);opacity:0;transition:opacity .3s}
#main #workspace-root .wp-sheet.is-complete .wp-stamp{opacity:1}
#main #workspace-root .wp-lines li{position:relative;border-top:1px solid var(--line)}
#main #workspace-root .wp-lines button{display:grid;grid-template-columns:92px minmax(0,1fr);gap:10px;width:100%;padding:11px 2px;text-align:left;border-radius:10px}
#main #workspace-root .wp:lang(en) .wp-lines button{grid-template-columns:112px minmax(0,1fr)}
#main #workspace-root .wp-line-k{display:flex;align-items:baseline;gap:6px;font-size:13px;line-height:1.5;color:var(--muted)}
#main #workspace-root .wp-line-k i{font-style:normal;font-size:11px;font-weight:700;font-variant-numeric:tabular-nums;min-width:10px}
#main #workspace-root .wp-lines li.is-here .wp-line-k{color:var(--ink);font-weight:600}
#main #workspace-root .wp-line-v{position:relative;display:grid;gap:2px;min-width:0;font-size:14px;line-height:1.5}
#main #workspace-root .wp-line-v b{font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
#main #workspace-root .wp-line-v span{font-size:13px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
#main #workspace-root .wp-line-v em{font-style:normal;color:var(--line)}
#main #workspace-root .wp-lines li:not(.is-done) .wp-line-v b{color:var(--muted);font-weight:500}
#main #workspace-root .wp-lines button:hover .wp-line-k{color:var(--ink)}
#main #workspace-root .wp-lines li.is-new .wp-line-v::before{content:"";position:absolute;left:-4px;right:-4px;top:1px;bottom:1px;z-index:-1;border-radius:5px;background:var(--hi);transform-origin:left;animation:wp-hi 1.6s cubic-bezier(.5,0,.2,1) both}
#main #workspace-root .wp-lines li.is-new .wp-line-v>*{animation:wp-write .55s .12s cubic-bezier(.3,.8,.3,1) both}
@keyframes wp-hi{0%{transform:scaleX(0);opacity:1}30%{transform:none;opacity:1}100%{transform:none;opacity:0}}
@keyframes wp-write{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
#main #workspace-root .wp-line-v{isolation:isolate}
#main #workspace-root .wp-sheet-foot{display:flex;gap:4px;margin-top:6px;padding-top:10px;border-top:1px solid var(--line)}
#main #workspace-root .wp-sheet-foot .wp-ghost{height:38px;font-size:14px;font-weight:500;color:var(--muted);padding:0 12px 0 10px}
#main #workspace-root .wp-sheet-foot .wp-ghost:hover{color:var(--ink)}

/* Finale */
#main #workspace-root .wp-finale{justify-items:center;text-align:center;padding:36px 32px 34px}
#main #workspace-root .wp-art.is-wide{width:min(100%,420px);aspect-ratio:21/11}
#main #workspace-root .wp-finale h2{font-size:30px;line-height:1.25;font-weight:800;letter-spacing:-.02em}
#main #workspace-root .wp-finale p{max-width:480px;font-size:16px;line-height:1.7;color:var(--muted)}
#main #workspace-root .wp-error{padding:48px 0;color:var(--muted);font-size:16px}

/* Whiteboard mode: a way back to the plan. */
.workspace-page .wp-board-back{position:absolute;z-index:30;left:50%;bottom:max(16px,env(safe-area-inset-bottom));transform:translateX(-50%);display:inline-flex;align-items:center;gap:4px;height:36px;padding:0 14px 0 8px;border-radius:18px;background:var(--ink);color:var(--bg);font-size:13px;font-weight:600;text-decoration:none;box-shadow:0 8px 24px -10px rgba(0,0,0,.4)}
.workspace-page .wp-board-back svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.workspace-page #main{position:relative}

@media (max-width:1100px){
 #main #workspace-root .wp-main{grid-template-columns:1fr}
 #main #workspace-root .wp-sheet{position:static}
}
@media (max-width:760px){
 #main #workspace-root .wp,#main #workspace-root .wp-loading{padding:4px 0 56px}
 #main #workspace-root .wp-head{margin-bottom:22px}
 #main #workspace-root .wp-head h1,#main #workspace-root .wp-loading h1{font-size:34px}
 #main #workspace-root .wp-head p{font-size:16px}
 #main #workspace-root .wp-board-link{width:40px;padding:0;justify-content:center}
 #main #workspace-root .wp-board-link span{display:none}
 #main #workspace-root .wp-route{margin:0 -16px 24px;overflow-x:auto;scrollbar-width:none;scroll-snap-type:x proximity;scroll-padding:0 16px}
 #main #workspace-root .wp-route::-webkit-scrollbar{display:none}
 #main #workspace-root .wp-route ol{grid-template-columns:repeat(10,74px);padding:4px 16px 2px;width:max-content}
 #main #workspace-root .wp-route li{scroll-snap-align:start}
 #main #workspace-root .wp-node-name{font-size:12px}
 #main #workspace-root .wp-card{padding:22px 18px 20px;border-radius:24px;gap:18px}
 #main #workspace-root .wp-card-top{grid-template-columns:1fr;gap:16px}
 #main #workspace-root .wp-art{width:100%;aspect-ratio:16/8}
 #main #workspace-root .wp-titles h2{font-size:23px}
 #main #workspace-root .wp-why{font-size:15px}
 #main #workspace-root .wp-opt-box{padding:14px 14px;gap:12px}
 #main #workspace-root .wp-opt-text b{font-size:15px}
 #main #workspace-root .wp-res-row{grid-template-columns:1fr}
 #main #workspace-root .wp-actions{flex-wrap:wrap}
 #main #workspace-root .wp-status{order:-1;flex-basis:100%;text-align:left}
 #main #workspace-root .wp-primary{margin-left:auto}
 #main #workspace-root .wp-lines button{grid-template-columns:84px minmax(0,1fr)}
}
@media (prefers-reduced-motion:reduce){#main #workspace-root .wp *{transition:none!important;animation:none!important}}
@media print{
 body *{visibility:hidden!important}
 #main #workspace-root .wp-sheet,#main #workspace-root .wp-sheet *{visibility:visible!important}
 #main #workspace-root .wp-sheet{position:absolute;inset:0 auto auto 0;width:100%}
 #main #workspace-root .wp-paper{box-shadow:none;padding:0}
 #main #workspace-root .wp-sheet-foot{display:none}
 #main #workspace-root .wp-line-v b,#main #workspace-root .wp-line-v span{-webkit-line-clamp:unset;display:block}
}