/* /demo/: an interactive replica of the ClankDesk app. Builds on site.css (tokens, .card, .comp, .reply, .ba, .pg…). */

.demo-hero{padding-block:44px 8px}
.demo-hero h1{max-width:none;font-size:clamp(34px,4.4vw,54px)}
.demo-hero .lead{max-width:62ch}
.demo-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:22px}
.demo-note{font-size:13.5px;color:var(--dim)}
.demo-stage{padding-bottom:24px}
.dstage{position:relative;padding-top:56px}
.dstage .peek{top:-8px;left:auto;right:5%;width:84px}
.dstage .bubble{left:auto;right:100%;margin:0 6px 0 0;border-radius:12px 12px 3px 12px}
.dstage .mac{z-index:1}

/* ---------- The app window ---------- */
.dapp{height:min(780px,calc(100vh - 110px));min-height:600px;display:flex;flex-direction:column;background:#111312;font-size:13.5px;color:var(--fg)}
.d-head{flex:none}
.d-head .ico svg,.d-head .nm img{flex:none}
.d-head .counts span{font-variant-numeric:tabular-nums}
.usage b::after{transition:width 1s}
.d-body{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr) 360px}
.d-canvas{position:relative;min-width:0;min-height:0;overflow:hidden}
.d-board{height:100%;overflow-y:auto;padding:10px 20px 18px;scrollbar-width:thin}
.d-side{border-left:1px solid var(--line);display:flex;flex-direction:column;min-height:0;background:#121413}

/* Cards: the hero's look, made interactive */
.dapp .card{cursor:default;align-items:start;padding:11px 14px}
.dapp .card > .st,.dapp .card > .ag{height:20px}
.dapp .card .tt{line-height:20px}
.dapp .card .mt{height:20px}
.dapp .card .mt .md{line-height:16px}
.dapp .card.focus{border-color:var(--mute)}
.dapp .card.perm{border-color:color-mix(in srgb,var(--amber) 50%,var(--line));background:color-mix(in srgb,var(--amber) 5%,#181b1a)}
.dapp .card.perm .tt span{color:var(--amber)}
.dapp .card.queued .tt span{color:var(--dim)}
.dapp .card .ring{width:12px;height:12px;border-radius:50%;border:1.6px dashed var(--dim)}
.dapp .card.paused .tt span{color:var(--blue)}
.card .open{background:none;border:0;color:var(--dim);font:inherit;font-size:11.5px;padding:0 2px;cursor:pointer;border-radius:5px}
.card .open:hover{color:var(--fg)}
.card .more{display:flex;flex-direction:column;gap:8px;padding-top:4px}
.card .more p{margin:0}
.card .more .q{color:var(--fg);font-weight:600;font-size:13.5px}
.card .more .gist{color:var(--fg)}
.card .more .need{color:var(--mute);font-size:12.5px}
.card .more .need b{color:var(--fg);font-weight:500}
.dapp .opts{flex-wrap:wrap;margin-top:2px}
.dapp .opts button,.dapp .card .ap,.d-btn{cursor:pointer;font:inherit;font-size:12.5px}
.dapp .opts button:hover{border-color:var(--mute)}
.dapp .opts button:disabled{opacity:.5;cursor:default}
.dapp .opts .ap:hover{background:#fff}
.dapp .opts .rec{display:inline}
.dapp .opts button.ans{display:flex;flex-direction:column;align-items:flex-start;text-align:left;padding:7px 11px;max-width:260px;line-height:1.35}
.dapp .opts button.ans small{color:var(--mute);font-size:11.5px}
.dapp .opts button.ans.rec-on{border-color:color-mix(in srgb,var(--sage) 55%,var(--line2))}
.dapp .opts button.ghost{background:none;border-color:transparent;color:var(--mute);display:inline-flex;gap:6px;align-items:center}
.dapp .opts button.ghost:hover{color:var(--fg);border-color:var(--line2)}
.dapp .opts button svg{width:13px;height:13px}
.plan{margin:0;padding-left:18px;color:color-mix(in srgb,var(--fg) 88%,var(--mute));font-size:13px}
.plan li{margin:1px 0}
.cmd{font-family:var(--f-mono);font-size:12.5px;background:var(--bg);border:1px solid var(--line2);border-radius:8px;padding:8px 11px;overflow-x:auto;white-space:pre}
.why{display:flex;gap:7px;align-items:flex-start;color:var(--mute);font-size:12.5px}
.why svg{width:14px;height:14px;flex:none;color:var(--amber);margin-top:2px}
.files{display:flex;flex-direction:column;gap:3px;font-family:var(--f-mono);font-size:12px;color:var(--mute)}
.files .fh{font-family:var(--f-sans);font-size:12.5px;color:var(--mute)}
.files .fl{display:flex;gap:8px;min-width:0}
.files .fl span:first-child{color:var(--fg);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.add{color:var(--sage)}.del{color:var(--red)}
.tests{display:inline-flex;gap:6px;align-items:center;color:var(--sage);font-size:12.5px}
.tests svg{width:14px;height:14px}
.fb{display:flex;gap:6px;flex-wrap:wrap}
.fb textarea,.d-steer textarea{flex:1 1 220px;min-width:0;background:var(--bg);border:1px solid var(--line2);border-radius:8px;color:var(--fg);font:inherit;font-size:13px;padding:7px 10px;resize:none;outline:none}
.fb textarea:focus,.d-steer textarea:focus{border-color:var(--mute)}
.card.out{pointer-events:none}

/* Before/after drawn in HTML: a settings window, a page, an icon */
.dapp .ba{grid-template-columns:repeat(2,minmax(0,210px))}
.pg.ui{flex-direction:column;gap:5px;position:relative}
.pg.ui i{display:block;height:7px;border-radius:2px;background:#c9cdc6}
.pg.ui i:nth-child(1){width:45%;height:10px;background:#9aa09a}
.pg.ui i:nth-child(3){width:75%}.pg.ui i:nth-child(4){width:60%}
.pg.ui .new{display:flex;align-items:center;justify-content:space-between;gap:6px;border-radius:5px;padding:4px 6px;background:#fff;border:1.5px solid #e6a74f;box-shadow:0 3px 10px rgba(230,167,79,.35)}
.pg.ui .new u{display:block;height:6px;width:52%;border-radius:2px;background:#7a807a;text-decoration:none}
.pg.ui .new s{display:block;width:20px;height:11px;border-radius:6px;background:#1c1f1e;position:relative;text-decoration:none}
.pg.ui .new s::after{content:"";position:absolute;right:2px;top:2px;width:7px;height:7px;border-radius:50%;background:#fff}
.pg.ui.dark{background:#1d2120;border-color:#3a403c}
.pg.ui.dark i{background:#3d4440}.pg.ui.dark i:nth-child(1){background:#7c847e}
.pg.ui.dark .new{background:#262b29}
.pg.ui.dark .new u{background:#aab1ab}
.pg.ui.dark .new s{background:#e6a74f}
.pg.menu{flex-direction:column;gap:6px;background:#dfe2dd}
.pg.menu .bar{height:14px;margin:-10px -10px 4px;background:#c4c8c2;display:flex;justify-content:flex-end;align-items:center;gap:5px;padding:0 6px}
.pg.menu .bar i{display:block;width:6px;height:6px;border-radius:50%;background:#8a908a}
.pg.menu .bar b{display:block;width:12px;height:9px;border-radius:3px;background:#e6a74f;box-shadow:0 0 0 2px rgba(230,167,79,.3)}
.pg.menu > i{display:block;height:7px;width:70%;border-radius:2px;background:#c9cdc6}

/* ---------- The chat column ---------- */
.d-chat{flex:1;min-height:0;overflow-y:auto;padding:14px 14px 6px;display:flex;flex-direction:column;gap:12px;scrollbar-width:thin}
.msg-me{align-self:flex-end;max-width:88%;background:var(--raise);border:1px solid var(--line2);border-radius:12px 12px 3px 12px;padding:8px 12px;font-size:13px}
.msg-ck{display:grid;grid-template-columns:18px minmax(0,1fr);gap:8px;color:color-mix(in srgb,var(--fg) 90%,var(--mute));font-size:13px;line-height:1.45}
.msg-ck > svg{width:15px;height:15px;color:var(--mute);margin-top:2px}
.msg-ck .ev{color:var(--mute)}
.msg-ck p{margin:0}
.msg-ck ul{margin:4px 0 0;padding-left:16px}
.msg-ck .spin{margin-top:3px}
.chips{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.chipc{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 10px;align-items:center;border:1px solid var(--line2);border-radius:10px;padding:8px 10px;background:var(--surface)}
.chipc.pending{border-color:color-mix(in srgb,var(--amber) 45%,var(--line2));background:color-mix(in srgb,var(--amber) 6%,var(--surface))}
.chipc .k{font-size:11.5px;font-weight:600;color:var(--amber);display:inline-flex;gap:4px;align-items:center}
.chipc .k svg{width:12px;height:12px}
.chipc.made .k{color:var(--mute)}
button.chipc{width:100%;text-align:left;font:inherit;color:inherit;cursor:pointer;transition:border-color .2s}
button.chipc:hover{border-color:var(--mute)}
.chipc .t{font-weight:600;font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chipc .s{grid-column:2;color:var(--mute);font-size:11.5px}
.chipc .acts{grid-column:1/-1;display:flex;justify-content:flex-end;gap:6px}
.chipc .state{grid-column:1/-1;text-align:right;font-size:11.5px;color:var(--dim)}
.d-btn{border:1px solid var(--line2);background:var(--raise);color:var(--fg);border-radius:7px;padding:3px 11px}
.d-btn:hover{border-color:var(--mute)}
.d-btn.main{background:var(--fg);color:var(--bg);border-color:var(--fg);font-weight:600}
.d-btn.plain{background:none;border-color:transparent;color:var(--mute)}
.d-btn.plain:hover{color:var(--fg)}
.d-examples{display:flex;flex-direction:column;gap:6px;padding:4px 14px 8px}
.d-examples button{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:left;background:none;border:1px dashed var(--line2);color:var(--mute);border-radius:9px;padding:6px 10px;font:inherit;font-size:12.5px;cursor:pointer;line-height:1.4;transition:border-color .2s,color .2s}
.d-examples button:hover{border-color:var(--mute);color:var(--fg)}
.d-examples button b{color:var(--amber);font-weight:500;margin-right:4px}
.d-comp{margin:0 12px 12px}
.d-comp .row{align-items:flex-end}
.d-comp .mic{border:0;cursor:pointer;flex:none}
.d-comp .mic[aria-pressed="true"]{background:color-mix(in srgb,var(--amber) 22%,transparent);color:var(--amber)}
.d-field{flex:1;min-width:0;display:flex;align-items:center}
.d-field textarea{flex:1;min-width:0;background:none;border:0;outline:none;color:var(--fg);font:inherit;font-size:14px;line-height:1.4;resize:none;padding:6px 0;max-height:120px}
.d-field textarea::placeholder{color:var(--dim)}
.d-comp .go{border:0;cursor:pointer;flex:none}
.d-comp .go:disabled{cursor:default}
.d-opt{margin-top:6px;gap:12px}
.d-opt .r{margin-left:auto;color:var(--dim)}
.d-comp .mode{margin-bottom:4px}
.d-comp svg{width:15px;height:15px}

/* ---------- Strip, Done and Backlog panel ---------- */
.d-strip{align-items:center}
.d-strip button{background:none;border:0;color:var(--mute);font:inherit;font-size:12.5px;cursor:pointer;display:flex;gap:10px;padding:2px 4px;border-radius:6px}
.d-strip button:hover{color:var(--fg)}
.d-strip .sub{color:var(--dim)}
.d-strip #backlogn{color:var(--blue)}
.d-empty{color:var(--dim);text-align:center;padding:60px 10px;margin:0}
.d-panel,.d-session{position:absolute;inset:0;background:#111312;display:flex;flex-direction:column;animation:boxIn .25s cubic-bezier(.2,.8,.2,1)}
.d-panel-h{display:flex;align-items:center;gap:10px;padding:12px 18px;border-bottom:1px solid var(--line)}
.d-panel-h h2{font-size:15px;margin:0;font-weight:600}
.d-panel-b{flex:1;overflow-y:auto;padding:12px 20px}
.d-icon{background:none;border:0;color:var(--mute);width:30px;height:30px;border-radius:8px;display:grid;place-items:center;cursor:pointer;flex:none}
.d-icon:hover{color:var(--fg);background:var(--raise)}
.d-icon svg{width:17px;height:17px}
.prow{display:grid;grid-template-columns:20px minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px 4px;border-bottom:1px solid var(--line)}
.prow svg{width:15px;height:15px;color:var(--sage)}
.prow.bl svg{color:var(--blue)}
.prow b{font-weight:500;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.prow span{color:var(--dim);font-size:12px}
.prow .d-btn{font-size:12px}

/* ---------- Session view ---------- */
.ses-h{display:flex;align-items:center;gap:10px;padding:10px 16px;border-bottom:1px solid var(--line)}
.ses-h .tl{min-width:0;flex:1}
.ses-h h2{font-size:15px;margin:0;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ses-h .sub{font-size:12px;color:var(--mute);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ses-h .stt{font-size:12.5px;color:var(--mute);white-space:nowrap}
.ses-b{flex:1;overflow-y:auto;padding:16px 22px 10px;scrollbar-width:thin}
.tli{position:relative;padding:0 0 16px 22px}
.tli::before{content:"";position:absolute;left:4px;top:16px;bottom:0;width:1px;background:var(--line2)}
.tli:last-child::before{display:none}
.tli > i{position:absolute;left:0;top:6px;width:9px;height:9px;border-radius:50%;background:var(--dim)}
.tli.ok > i{background:var(--sage)}.tli.bad > i{background:var(--red)}.tli.you > i{background:var(--amber)}
.tli .hd{font-size:13px}
.tli .hd b{font-weight:600;margin-right:6px}
.tli .hd code{font-family:var(--f-mono);font-size:12px}
.tli .sb{font-size:12px;color:var(--dim)}
.tli p{margin:0;font-size:13px;color:color-mix(in srgb,var(--fg) 90%,var(--mute))}
.tli.you p{color:var(--fg)}
.diff,.io{margin-top:6px;border:1px solid var(--line2);border-radius:8px;background:var(--bg);font-family:var(--f-mono);font-size:11.5px;line-height:1.6;overflow-x:auto}
.diff div{padding:0 10px;white-space:pre}
.diff .a{background:rgba(143,187,157,.14);color:#cfe4d5}
.diff .d{background:rgba(229,127,111,.14);color:#f0c6bf}
.io div{display:grid;grid-template-columns:36px minmax(0,1fr);padding:4px 10px;gap:8px}
.io div + div{border-top:1px solid var(--line)}
.io span:first-child{color:var(--dim)}
.io pre{margin:0;white-space:pre-wrap;font:inherit}
.io .okl{color:var(--sage)}.io .bad{color:var(--red)}
.ses-live{display:flex;gap:8px;align-items:center;color:var(--mute);font-size:13px;padding:2px 0 8px}
.ses-live svg{width:14px;height:14px;color:var(--amber);animation:rot 3s linear infinite}
.d-steer{padding:10px 16px 14px;border-top:1px solid var(--line)}
.d-steer form{display:flex;gap:8px;align-items:flex-end}
.d-steer .go{width:36px;height:36px;border-radius:9px;border:0;display:grid;place-items:center;background:var(--fg);color:var(--bg);cursor:pointer;flex:none}
.d-steer .go svg{width:16px;height:16px}
.d-steer textarea:disabled{opacity:.5}
.ses-h .st{display:grid;place-items:center;width:16px;flex:none}
.ses-h .dot{width:10px;height:10px;border-radius:50%}
.ses-h .ring{width:12px;height:12px;border-radius:50%;border:1.6px dashed var(--dim)}
.d-steer .hint{font-size:11.5px;color:var(--dim);margin-top:6px}

/* ---------- Guided tour ---------- */
.tour{position:fixed;inset:0;z-index:70;pointer-events:none}
.tour-ring{position:fixed;border-radius:12px;box-shadow:0 0 0 2px var(--amber),0 0 0 9999px rgba(0,0,0,.45);transition:all .35s cubic-bezier(.2,.8,.2,1)}
.tour-box{position:fixed;display:flex;gap:10px;align-items:flex-start;width:min(360px,calc(100vw - 32px));pointer-events:auto;transition:top .35s,left .35s}
.tour-box .clank{width:58px;margin-top:-4px}
.tour-bubble{flex:1;min-width:0;background:var(--fg);color:var(--bg);border-radius:14px 14px 14px 4px;padding:12px 14px 10px;box-shadow:0 18px 50px rgba(0,0,0,.55);animation:boxIn .3s cubic-bezier(.2,.8,.2,1)}
.tour-bubble p{margin:0 0 10px;font-size:14px;line-height:1.45;font-weight:500}
.tour-nav{display:flex;align-items:center;gap:6px;font-size:12px}
.tour-nav span{color:#5f6661;margin-right:auto}
.tour-nav button{font:inherit;font-size:12.5px;border-radius:8px;padding:4px 10px;cursor:pointer;border:1px solid #cfd3cd;background:none;color:var(--bg)}
.tour-nav .t-skip{border-color:transparent;color:#5f6661}
.tour-nav .t-next{background:var(--bg);color:var(--fg);border-color:var(--bg);font-weight:600}
.tour-nav button:focus-visible{outline-color:var(--bg)}

/* ---------- Below the demo ---------- */
.demo-after{padding-block:56px 0}
.demo-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.demo-facts > div{background:var(--bg2);border:1px solid var(--line);border-radius:16px;padding:22px}
.demo-facts h3{margin:0 0 6px;font-size:16.5px}
.demo-facts p{margin:0;color:var(--mute);font-size:14.5px}
.demo-after + .cta-band{margin-top:56px}

/* ---------- Narrower screens: a stacked app ---------- */
@media (max-width:1020px){
  .d-body{grid-template-columns:minmax(0,1fr) 300px}
  .d-head .usage,.d-head .ico{display:none}
}
@media (max-width:760px){
  .demo-hero{padding-block:36px 14px}
  .dstage{padding-top:44px}
  .dstage .peek{width:64px;top:-4px}
  .demo-facts{grid-template-columns:1fr}
  .dapp{height:auto;min-height:0}
  .d-head{gap:10px;padding:0 12px}
  .d-head .proj{display:none}
  .d-body{display:flex;flex-direction:column}
  .d-canvas{min-height:420px}
  .d-board{height:auto;max-height:560px;padding:8px 10px 12px}
  .d-canvas:has(.d-session:not([hidden])),.d-canvas:has(.d-panel:not([hidden])){height:560px}
  .d-side{border-left:0;border-top:1px solid var(--line)}
  .d-chat{max-height:300px}
  .dapp .card{grid-template-columns:18px 16px minmax(0,1fr);gap:8px;padding:10px}
  .dapp .card .tt{white-space:normal;line-height:1.35}
  .dapp .card .tt span{display:block;margin:2px 0 0}
  .dapp .card .mt{grid-column:3;height:auto;flex-wrap:wrap;gap:6px}
  .card .more{grid-column:1/-1}
  .dapp .ba{grid-template-columns:repeat(2,minmax(0,1fr))}
  .dapp .opts button.ans{max-width:none;flex:1 1 100%}
  .d-strip .sub{display:none}
  .d-opt span:not(.r){display:none}
  .ses-b{padding:12px}
  .tli{padding-left:18px}
}
@media (prefers-reduced-motion:reduce){.tour-ring,.tour-box{transition:none}}