/* バルドの部屋（YouTube・2026-10-05）。SEOの部屋と同じ道具の見た目（Google風）。
 * 2026-10-08 phase 2 C：差し色は琥珀からトークンの青1つへ（--amber は名前だけ残して青を指す。おすすめの札だけ琥珀＝--ds-recommend） */
:root{--bg:var(--ds-bg);--card:#fff;--ink:#1f1f1f;--muted:#5f6368;--line:#e1e5ec;--blue:#0b57d0;--amber:var(--ds-accent);--amber-soft:var(--ds-accent-soft);--good:#137333;--warn:#b06000;--bad:#c5221f}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.65 "Google Sans","Google Sans Text",Roboto,"Hiragino Sans","Noto Sans JP",system-ui,sans-serif}
main{max-width:1320px;margin:auto;padding:20px 24px 80px}
h1{font-size:24px;margin:2px 0 10px;line-height:1.35}h2{font-size:18px;margin:0 0 10px}h3{font-size:16px;margin:0 0 6px}h4{font-size:14px;margin:16px 0 6px}
.eyebrow{font-size:12px;letter-spacing:.1em;color:var(--amber);font-weight:700;margin:0}
.muted{color:var(--muted)}.small{font-size:var(--ds-fs-xs)}
label{display:flex;flex-direction:column;gap:4px;font-size:13px;margin-bottom:10px;min-width:0}
label>span{font-weight:600;color:#3c4043}
label.inline,label.check{flex-direction:row;align-items:center;gap:8px;margin:0}
label.check span{font-weight:400}
input,textarea,select{background:#fff;border:1px solid #c4cad4;border-radius:8px;padding:8px 10px;font:inherit;color:inherit;min-width:0;width:100%}
label.inline select,label.inline input{width:auto}
input[type=checkbox]{width:18px;height:18px;flex:none}
textarea{min-height:76px;resize:vertical}
/* 部品にしていないボタンも .ds-btn と同じ丸い端にそろえる（2026-10-08 phase 2 C） */
button{background:var(--ds-accent);color:var(--ds-text-on-accent);border:1px solid transparent;border-radius:var(--ds-r-pill);padding:9px 16px;font:inherit;font-weight:var(--ds-fw-medium);cursor:pointer}
button:disabled{opacity:.5;cursor:not-allowed}
.secondary{background:#fff;color:var(--blue);border-color:#c4cad4}
.ghost{background:none;color:var(--ds-accent);border-color:transparent}
.mini{padding:3px 10px;font-size:var(--ds-fs-xs);border-radius:var(--ds-r-pill)}
.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:12px 0 4px}
.actions.col{flex-direction:column;align-items:stretch}
#notice{min-height:1.4em;margin:8px 0;font-size:14px;color:var(--good)}#notice.bad{color:var(--bad)}
/* 上の帯 */
.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
.who{min-width:0;flex:1}
.pick{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.pick select{font-size:16px;font-weight:600;max-width:260px}
.conn{list-style:none;display:flex;gap:8px;padding:0;margin:0;flex-wrap:wrap}
.conn .c{display:flex;gap:6px;align-items:center;font-size:var(--ds-fs-xs);border-radius:14px;padding:3px 10px;background:#eef1f6;color:var(--muted);cursor:help}
.conn .c.on{background:#e6f4ea;color:var(--good)}
.conn .c b{font-weight:600}
.demo-banner{margin:12px 0 0}
.demo-banner>div>span{display:block}
/* 全体の並び */
.layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:18px;align-items:start;margin-top:10px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:16px;min-width:0}
.side .panel{padding:16px}
.count{font-size:13px;color:var(--amber);font-weight:700}
.new-ep{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}
.eps,.learns,.findings,.issue-list,.checks,.drop-list{list-style:none;padding:0;margin:0}
.ep-item{display:flex;flex-direction:column;align-items:flex-start;gap:2px;width:100%;text-align:left;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:8px 12px;margin-bottom:6px;font-weight:400}
.ep-item strong{font-size:13.5px;line-height:1.45;overflow-wrap:anywhere}
.ep-item small{color:var(--muted);font-size:12px}
.ep-item[aria-current=true]{border-color:var(--amber);background:var(--amber-soft)}
.empty{background:#fff;border:1px dashed #c4cad4;border-radius:12px;padding:14px 16px;color:var(--muted);font-size:13.5px}
.empty p{margin:0 0 8px}
.learn{border-bottom:1px solid #f1f3f4;padding:8px 0}
.learn p{margin:4px 0 2px;font-size:13.5px;line-height:1.5}
.learn small{display:block;font-size:12px;line-height:1.45}
.learn-top{display:flex;gap:6px;flex-wrap:wrap}
.learn-act{display:flex;gap:6px;margin-top:4px}
.chip{display:inline-flex;align-items:center;padding:1px 9px;border-radius:12px;font-size:12px;background:#eef1f6;color:#3c4043;white-space:nowrap}
.chip.k{background:#e8f0fe;color:var(--blue)}
.chip.s.hyp{background:#f1f3f4;color:var(--muted)}.chip.s.rep{background:#fef0e1;color:var(--warn)}.chip.s.fix{background:#e6f4ea;color:var(--good)}
.chip.rec{background:var(--ds-recommend-bg);color:var(--ds-recommend);border:1px solid var(--ds-recommend-border);font-weight:700}
.chip.src{background:#f1f3f4;color:var(--muted)}
.fold{margin-top:10px}.fold summary{cursor:pointer;font-weight:600;font-size:13.5px;padding:4px 0}
/* 工程 */
.stepper{list-style:none;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;padding:0;margin:0 0 14px}
.step{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:8px;align-items:center;width:100%;height:100%;text-align:left;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-weight:400}
.step .num{grid-row:span 2;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#eef1f6;color:var(--muted);font-weight:700;font-size:13px}
.step strong{font-size:14px}
.step small{font-size:var(--ds-fs-xs);color:var(--muted);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.step[data-done=true] .num{background:#e6f4ea;color:var(--good)}
.step[aria-current=step]{border-color:var(--amber);box-shadow:0 0 0 2px var(--amber-soft) inset;background:var(--ds-accent-softer)}
.step[aria-current=step] .num{background:var(--amber);color:#fff}
.progress{background:#fff;border:1px solid var(--ds-accent-border);border-left:6px solid var(--amber);border-radius:12px;padding:12px 16px;margin-bottom:14px;display:flex;gap:10px;flex-wrap:wrap;align-items:baseline}
.progress p{flex-basis:100%;margin:0}
.ep-head{margin:0 0 10px}.ep-head h2{margin:0;font-size:19px;overflow-wrap:anywhere}.ep-head p{margin:2px 0 0}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0 14px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0 14px}
.notes{list-style:none;padding:0;margin:4px 0;font-size:13px}
.notes li{padding:2px 0 2px 18px;position:relative}
.notes li::before{content:"";position:absolute;left:4px;top:.65em;width:8px;height:8px;border-radius:50%;background:#bdc1c6}
.notes li.ok::before{background:var(--good)}
.limited{background:#f8f9fa;border-left:4px solid #bdc1c6;padding:6px 10px;border-radius:6px;font-size:13px;color:#3c4043;margin:8px 0}
.paid{display:inline-flex;flex-direction:column;gap:2px}
.paid small{font-size:12px}
.next{margin:4px 0 24px}
.why{background:var(--amber-soft);border-radius:10px;padding:10px 12px;margin:10px 0}
.ok{color:var(--good)}.warn{color:var(--warn)}
.findings li{border-bottom:1px solid #f1f3f4;padding:10px 0}
.findings p{margin:4px 0}
.findings .f-no{display:inline-block;min-width:1.6em;font-weight:700;color:#5f6368}
.f-top{display:flex;gap:8px;align-items:baseline;flex-wrap:wrap}
.f-top strong{overflow-wrap:anywhere}
a{color:var(--blue)}
.table-wrap{overflow-x:auto;margin-top:10px}
.vt{border-collapse:collapse;width:100%;font-size:13px}
.vt th,.vt td{border-bottom:1px solid var(--line);padding:6px 8px;text-align:left;vertical-align:top}
.vt th{color:var(--muted);font-weight:600;white-space:nowrap}
.vt td.num,.vt td.band{text-align:center}
.vt td small{display:block}
.vt tr.short td{background:#fce8e6}
.refs{display:flex;flex-direction:column;gap:6px}
.ref-row,.drop-row{display:grid;grid-template-columns:2fr 2fr 1fr 1fr 1fr auto;gap:6px;align-items:center}
.drop-row{grid-template-columns:1fr 1fr 1fr 3fr auto;margin-bottom:6px}
/* 企画 */
.cands{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;margin-bottom:16px}
.cand{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:6px;min-width:0}
.cand.rec{border-color:var(--ds-recommend-border);box-shadow:0 0 0 2px var(--ds-recommend-bg)}
.cand .chip.rec{align-self:flex-start}
.cand h4{margin:4px 0 0;font-size:15px;line-height:1.45;overflow-wrap:anywhere}
.cand p{margin:0}
.cand dl{display:grid;grid-template-columns:6.5em 1fr;gap:3px 10px;margin:4px 0;font-size:13px}
.cand dt{color:var(--muted);font-size:12px;line-height:1.4}.cand dd{margin:0;overflow-wrap:anywhere}
.cand button{margin-top:auto}
.thumb{aspect-ratio:16/9;background:#141414;border-radius:10px;padding:12px;display:flex;flex-direction:column;justify-content:flex-start;gap:4px;color:#fff;overflow:hidden}
.t-main{font-size:clamp(20px,2.4vw,28px);font-weight:900;line-height:1.15;color:#ffd84a;overflow-wrap:anywhere}
.t-sub{font-size:13px;font-weight:700;color:#fff}
.t-vis{font-size:var(--ds-fs-xs);color:#bdc1c6;margin-top:auto;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
/* 台本 */
.summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}
.tile{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 14px;display:flex;flex-direction:column;min-width:0}
.tile small{color:var(--muted);font-size:12px}.tile b{font-size:22px;line-height:1.3}
.tile.lv-warn b{color:var(--warn)}.tile.lv-bad b{color:var(--bad)}
.script-two{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:16px;align-items:start}
.sv{max-height:70vh;overflow:auto;border:1px solid var(--line);border-radius:10px;padding:8px 12px;background:#fcfcfd}
.sv>div{padding:3px 6px;border-radius:6px;font-size:14px;overflow-wrap:anywhere}
.sv-h{display:flex;gap:10px;align-items:baseline;margin-top:12px;border-bottom:1px solid var(--line)}
.sv-h .t{font-variant-numeric:tabular-nums;color:var(--amber);font-weight:700;font-size:var(--ds-fs-xs);min-width:3.2em}
.sv-screen{color:#0b6b6c;font-size:13px!important;background:#eef7f7}
.sv-note{color:var(--muted);font-size:var(--ds-fs-xs)!important}
.sv-say{color:var(--ink)}
.sv .flash{background:#fff3c4}
.issues{position:sticky;top:12px;max-height:calc(100vh - 24px);overflow:auto}
.issue{border:1px solid var(--line);border-radius:10px;padding:8px 10px;margin-bottom:8px}
.issue.must{border-left:5px solid var(--bad)}.issue.maybe{border-left:5px solid #bdc1c6}
.issue p{margin:4px 0;font-size:13px}
.issue .fix{color:var(--good)}
.i-top{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.chip.lv{background:#fce8e6;color:var(--bad)}
.issue.maybe .chip.lv{background:#f1f3f4;color:var(--muted)}
.where{background:none;color:var(--blue);border:0;padding:2px 0;font-weight:400;font-size:var(--ds-fs-xs);text-align:left;overflow-wrap:anywhere}
.editor textarea{font-family:ui-monospace,Menlo,monospace;font-size:13px;min-height:320px}
/* 撮影・振り返り */
.checks li{padding:4px 0}
.checks label{align-items:flex-start}
.reading{font-size:14px;min-height:240px}
.diag{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:10px}
.dcard{border:1px solid var(--line);border-radius:12px;padding:10px 12px;border-top:5px solid #bdc1c6}
.dcard.lv-ok{border-top-color:var(--good)}.dcard.lv-warn{border-top-color:var(--warn)}.dcard.lv-bad{border-top-color:var(--bad)}
.dcard small{color:var(--muted)}.dcard b{display:block;font-size:14px}.dcard p{margin:6px 0 0;font-size:13px}
.drop-list li{border-bottom:1px solid #f1f3f4;padding:8px 0}
.drop-list p{margin:3px 0}
blockquote{margin:4px 0;padding:4px 10px;border-left:3px solid var(--amber);background:var(--ds-accent-softer);font-size:13px}
.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.rcard{border:1px solid var(--line);border-radius:12px;padding:10px 12px}
.rcard h4{margin:0 0 4px}.rcard p{margin:4px 0;font-size:13.5px}.rcard .fix{color:var(--good)}
/* ダイアログ */
dialog{border:0;border-radius:16px;padding:22px;max-width:640px;width:calc(100% - 32px);box-shadow:0 12px 40px rgba(0,0,0,.25)}
dialog::backdrop{background:rgba(32,33,36,.45)}
#channel-dialog{max-height:calc(100vh - 40px)}
#channel-fields label small{font-weight:400}
.status{color:var(--bad);font-size:13px}
.err-help h2{color:var(--bad)}
.err-next{background:#f8f9fa;border-radius:10px;padding:10px 14px;margin:10px 0}
.err-next ol{margin:6px 0 0;padding-left:20px}
.err-help details{margin:8px 0 14px;font-size:var(--ds-fs-xs)}
.err-help code{display:block;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--muted)}
/* 狭い画面 */
@media (max-width:1080px){.layout{grid-template-columns:minmax(0,1fr)}.side{order:2}.script-two{grid-template-columns:minmax(0,1fr)}.issues{position:static;max-height:none}}
@media (max-width:760px){
 main{padding:14px 16px 64px}
 h1{font-size:19px}
 .stepper{grid-template-columns:repeat(5,minmax(0,1fr));gap:4px}
 .step{grid-template-columns:1fr;grid-template-rows:auto auto;justify-items:center;text-align:center;padding:8px 2px;row-gap:2px}
 .step .num{grid-row:auto}
 .step strong{font-size:var(--ds-fs-xs);line-height:1.3}
 .step small{display:none}
 .summary{grid-template-columns:repeat(2,minmax(0,1fr))}
 .three{grid-template-columns:1fr}
 .ref-row{grid-template-columns:1fr 1fr;padding-bottom:8px;border-bottom:1px solid var(--line)}
 .ref-row input[name=title],.ref-row input[name=url]{grid-column:1/-1}
 .drop-row{grid-template-columns:1fr 1fr 1fr auto}
 .drop-row input[name=on_screen]{grid-column:1/-1;grid-row:2}
 .tile b{font-size:18px}
 .pick select{max-width:100%}
}
/* YouTube とのつながり：1行の知らせ（.ds-alert）。2026-10-08 phase 2 C で右上の大きな箱から置き換え */
.conn-card{margin:12px 0 0}
.conn-card:empty{display:none}
.conn-card .conn-line{display:block;color:var(--ds-text-2)}
.conn-card p{margin:4px 0 0}
.conn-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.conn-row:empty{display:none}
.bad{color:var(--bad)}
.import{background:var(--ds-accent-softer);border:1px solid var(--ds-accent-border);border-radius:12px;padding:12px 16px;margin:10px 0 16px}
.import h4{margin:0 0 8px;font-size:15px}
.import select{max-width:100%}
.imported{border-top:1px solid var(--ds-accent-border);margin-top:10px;padding-top:8px}
.curve-fig{margin:8px 0}
.curve{width:100%;height:auto;max-height:200px;background:#fff;border:1px solid var(--line);border-radius:10px}
.curve .grid{stroke:#e1e5ec;stroke-width:1}
.curve .line{fill:none;stroke:var(--blue);stroke-width:2.5}
.curve .drop{fill:var(--bad);stroke:#fff;stroke-width:1.5}
.fgroup{border-top:1px solid var(--line);padding-top:4px}
.fgroup h4{margin:10px 0 2px}
.fgroup>p{margin:0 0 8px}
.review-form label small{font-weight:400;font-size:var(--ds-fs-xs);line-height:1.4}
/* 2026-10-07 仕上げ：準備待ちの札・最初の画面・次にやること・費用・章の帯・プロンプター・印刷・学びの管理 */
.conn-head.wait .dot{background:var(--warn)}
.setup-help h2{color:var(--ink)}
.admin-ask{white-space:pre-wrap;overflow-wrap:anywhere;background:#f8f9fa;border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:var(--ds-fs-xs);margin:8px 0;font-family:inherit}
/* 最初の画面：「次にやること」のカード（.ds-next）。2026-10-08 phase 2 C */
.layout.is-first{grid-template-columns:minmax(0,1fr)}
.layout.is-first .side,.layout.is-first .stepper{display:none}
.welcome{margin-bottom:16px}
.welcome-art{position:absolute;right:var(--ds-sp-6);top:var(--ds-sp-6);width:150px;height:110px;margin:0}
.welcome .ds-next__title,.welcome .ds-next__text{max-width:calc(100% - 170px)}
.welcome-steps{max-width:640px;margin:var(--ds-sp-2) 0}
.welcome-start{display:grid;gap:var(--ds-sp-3);max-width:640px}
.welcome-start .ds-field{margin:0}
.welcome-start label>span{font-weight:var(--ds-fw-bold)}
.welcome-cost{font-size:var(--ds-fs-sm);color:var(--ds-text-2);flex-basis:100%}
.welcome-cost summary{cursor:pointer;color:var(--ds-accent);min-height:var(--ds-touch);display:inline-flex;align-items:center}
.welcome-cost p{margin:0;max-width:44em}
.boot-error{margin:12px 0}
.boot-error details{margin-top:6px;font-size:var(--ds-fs-xs);color:var(--ds-text-3)}
.boot-error code{display:block;white-space:pre-wrap;overflow-wrap:anywhere}
.cost-line b{color:var(--ink)}
.next-hint{display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:#e6f4ea;border:1px solid #b7dfc2;color:#0d5226;border-radius:12px;padding:8px 14px;margin:0 0 12px;font-size:13.5px}
.next-hint span{flex:1;min-width:200px}
.next-hint.warn-hint{background:#fef7e0;border-color:#f3d48b;color:#6b4a00}
.chapters{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin:0 0 14px}
.chapters>p{margin:0 0 6px}
.chapbar{display:flex;gap:2px;height:22px;border-radius:6px;overflow:hidden}
.chapbar .seg{padding:0;border:0;border-radius:0;min-width:6px;height:100%}
.chapbar .seg:hover,.chapbar .seg:focus-visible{filter:brightness(.85);outline:2px solid var(--ink);outline-offset:-2px}
.w1{flex:1}.w2{flex:2}.w3{flex:3}.w4{flex:4}.w5{flex:5}.w6{flex:6}.w7{flex:7}.w8{flex:8}.w9{flex:9}.w10{flex:10}
.w11{flex:11}.w12{flex:12}.w13{flex:13}.w14{flex:14}.w15{flex:15}.w16{flex:16}.w17{flex:17}.w18{flex:18}.w19{flex:19}.w20{flex:20}
.k-hook{background:#e8710a}.k-intro{background:#9aa0a6}.k-step{background:#1e8e3e}.k-goal{background:#b4690e}.k-why{background:#1a73e8}.k-end{background:#5f6368}.k-other{background:#bdc1c6}
.chapfold{margin-top:6px}
.chap-legend{display:flex;flex-wrap:wrap;gap:4px 12px;align-items:center}
.chap-legend .lg{display:inline-flex;gap:4px;align-items:center}
.chap-legend i{display:inline-block;width:10px;height:10px;border-radius:2px}
.chaplist{list-style:none;padding:0;margin:4px 0 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:4px}
.chap{display:flex;gap:8px;align-items:baseline;width:100%;background:none;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:5px 10px;font-weight:400;text-align:left;font-size:13px}
.chap .t{font-variant-numeric:tabular-nums;color:var(--amber);font-weight:700;min-width:3em}
.chap .n{flex:1;overflow-wrap:anywhere}.chap .d{font-size:12px;white-space:nowrap}
/* プロンプター：黒地に大きな白文字 */
dialog.prompter{position:fixed;inset:0;max-width:none;width:100vw;height:100vh;height:100dvh;max-height:none;margin:0;padding:0;border-radius:0;background:#111;color:#fff;display:flex;flex-direction:column}
dialog.prompter:not([open]){display:none}
.pr-bar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:10px 16px;background:#1f1f1f;border-bottom:1px solid #333}
.pr-bar .secondary{background:#2b2b2b;color:#fff;border-color:#444}
.pr-bar .ghost{color:#ddd;margin-left:auto}
.pr-info{font-size:13px;color:#bbb}
.pr-text{flex:1;overflow:auto;padding:30vh 8vw 60vh;line-height:1.7;outline:none}
.pr-text p{margin:0 0 .7em}.pr-text .pr-h{color:#ffd84a;font-size:.6em;margin:1.2em 0 .4em;letter-spacing:.05em}
.pr-text .pr-end{color:#777;font-size:.6em}
.fs1{font-size:22px}.fs2{font-size:30px}.fs3{font-size:38px}.fs4{font-size:48px}.fs5{font-size:60px}
.pr-help{margin:0;padding:6px 16px;font-size:12px;color:#999;background:#1f1f1f}
.print-sheet{display:none}
@media print{
 body.printing>*:not(.print-sheet){display:none!important}
 body.printing .print-sheet{display:block;color:#000;font-size:12pt}
 .print-sheet h1{font-size:16pt}.print-sheet h2{font-size:13pt;margin-top:14pt;border-bottom:1px solid #000}
 .print-sheet table{border-collapse:collapse;width:100%}.print-sheet th,.print-sheet td{border:1px solid #999;padding:3pt 5pt;text-align:left;vertical-align:top}
 .print-sheet h3{font-size:12pt;margin:10pt 0 2pt}.print-sheet p{margin:0 0 4pt}
}
.learn-tools select{font-size:13px;padding:5px 8px;margin-bottom:6px}
.learn-tools p{margin:0 0 6px}
.learn-more{padding:6px 0}
.learn-edit{display:flex;flex-direction:column;gap:6px}
.learn-edit select,.learn-edit input,.learn-edit textarea{font-size:13px}
@media (max-width:760px){
 .welcome-art{display:none}
 .welcome .ds-next__title,.welcome .ds-next__text{max-width:none}
 .pr-bar{gap:6px;padding:8px}
 .pr-bar button{padding:6px 10px;font-size:13px}
 .pr-text{padding:20vh 5vw 60vh}
 .chaplist{grid-template-columns:1fr}
 .vt.shots tr:first-child{display:none}
 .vt.shots tr{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2px 8px;border-bottom:1px solid var(--line);padding:8px 0}
 .vt.shots td{border:0;padding:0 2px}
 .vt.shots td:nth-child(1){grid-column:1/-1;color:var(--muted);font-size:12px}
 .vt.shots td:nth-child(2){grid-column:1/-1;font-weight:600}
 .vt.shots td:nth-child(n+3)::before{content:attr(data-label)'：';color:var(--muted);font-size:var(--ds-fs-xs);display:block}
}

/* small の既定（smaller）が 12px を下回っていた（2026-10-08 phase 2 C：12px 未満を使わない） */
main small,dialog small{font-size:var(--ds-fs-xs)}
#notice:empty{min-height:0;margin:0}
@media (max-width:600px){.conn-card,.demo-banner{grid-template-columns:auto 1fr}.conn-card .conn-row,.demo-banner>button{grid-column:2;justify-self:start}}
.learn-empty.ds-empty{padding:var(--ds-sp-5) var(--ds-sp-4);font-size:var(--ds-fs-sm);color:var(--ds-text-2)}

/* 指で押す高さ（2026-10-09 全画面の監査：スマホで選択欄が 33px だった） */
@media (max-width:600px){.ds-page-youtube main :is(select,input:not([type=checkbox]):not([type=radio])){min-height:var(--ds-touch)}}