/* Noom Sound Set: Labs. Loads after tool.css. */
.lb-level{margin:22px 0 0;padding:18px 0 4px;border-top:1px solid var(--ink-faint)}
.lb-level-h{display:flex;gap:14px;align-items:flex-start}
.lb-num{flex:0 0 auto;width:40px;height:40px;border-radius:50%;background:var(--sc);color:var(--cream);font-family:var(--mono);font-size:17px;display:inline-flex;align-items:center;justify-content:center}
.lb-level h2{font-weight:400;font-size:clamp(26px,5vw,32px);line-height:1.1;margin:0}
.lb-level h2 em{font-weight:300;color:var(--ink-mute);font-size:.7em;display:block}
.lb-bar{height:4px;background:var(--shell);margin:12px 0 6px}
.lb-bar i{display:block;height:100%;background:var(--sc)}
.lb-steps{list-style:none;margin:0;padding:0}
.lb-steps a{display:grid;grid-template-columns:auto 1fr auto;gap:4px 14px;align-items:center;padding:12px 2px;border-bottom:1px solid var(--shell);text-decoration:none}
.lb-steps a:hover b{color:var(--clay)}
.lb-steps a.locked{opacity:.6}
.lb-steps b{font-weight:500;font-size:20px}
.lb-steps small{display:block;font-style:italic;color:var(--ink-mute);font-size:15.5px}
.lb-sn{font-family:var(--mono);font-size:12px;color:var(--sc);min-width:28px}
.lb-state{font-family:var(--sans);color:var(--sage);font-size:16px}
.lb-lock{font-family:var(--sans);font-size:9.5px;letter-spacing:0.16em;text-transform:uppercase;background:var(--shell);color:var(--ink-soft);padding:4px 8px;border-radius:var(--r-pill)}
.lb-eye{color:var(--sc)}
.lb-lab{margin-top:8px}
.lb-card{background:var(--paper);border:1px solid var(--shell);border-top:4px solid var(--sc,var(--clay));padding:18px;margin:12px 0 0}
.lb-card>p:not([class]){font-size:17px;line-height:1.5;color:var(--ink-soft);margin:0 0 10px}
.lb-big{font-family:var(--mono);font-size:clamp(46px,11vw,72px);line-height:1;margin:6px 0 4px;color:var(--ink)}
.lb-big small{font-family:var(--sans);font-size:13px;letter-spacing:0.12em;text-transform:uppercase;color:var(--clay);margin-left:8px}
.lb-card>.lb-big,.lb-card>.lb-note{text-align:center}
.lb-note{font-family:var(--sans);font-size:13px;color:var(--ink-mute);margin:0 0 12px}
.lb-range,.lb-sl input{width:100%;accent-color:var(--sc,var(--clay));height:28px}
.lb-scale{display:flex;justify-content:space-between;font-family:var(--sans);font-size:10.5px;color:var(--ink-mute);margin:0 0 12px}
.lb-scope,.lb-spec{display:block;width:100%;height:120px;background:var(--cream);border:1px solid var(--shell);margin:6px 0 12px}
.lb-ctl{margin-top:12px}
.lb-sel{display:inline-flex;align-items:center;gap:8px;font-family:var(--sans);font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--ink-mute)}
.lb-sel select{font-size:16px;background:var(--cream);border:1px solid var(--shell);padding:6px 8px;text-transform:none;letter-spacing:0}
.lb-sl{display:flex;flex-direction:column;gap:2px;margin:8px 0;font-family:var(--sans);font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--ink-mute)}
.lb-sl b{color:var(--ink);font-weight:500;letter-spacing:0}
.lb-parts{display:grid;gap:4px;margin:0 0 6px}
.lb-part{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center}
.lb-part label{display:inline-flex;align-items:center;gap:6px;font-family:var(--sans);font-size:11px;color:var(--ink-mute)}
.lb-part input[type=number]{width:72px;font-family:var(--mono);font-size:14px;background:var(--cream);border:1px solid var(--shell);padding:5px}
.lb-part input[type=range]{width:100%;accent-color:var(--clay)}
.lb-tag{font-family:var(--sans);font-size:9.5px;letter-spacing:0.1em;text-transform:uppercase;padding:3px 7px;border-radius:var(--r-pill);min-width:64px;text-align:center}
.lb-tag.h{background:#E3E8DA;color:#4F5B40}
.lb-tag.i{background:#F1D3C4;color:#8a4526}
.lb-beat{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center;margin:8px 0}
.lb-beat .lb-big{text-align:left}
.lb-pulse{width:96px;height:96px;border-radius:50%;border:1px solid var(--shell);display:flex;align-items:center;justify-content:center;background:var(--cream)}
.lb-pulse i{width:80px;height:80px;border-radius:50%;background:var(--sc,var(--clay));transform:scale(.4);opacity:.6}
.lb-ivgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:14px 0}
@media (min-width:640px){.lb-ivgrid{grid-template-columns:repeat(6,1fr)}}
.lb-iv{all:unset;cursor:pointer;text-align:center;padding:10px 4px;border:1px solid var(--shell);background:var(--cream);border-bottom:3px solid}
.lb-iv b{display:block;font-family:var(--mono);font-size:15px;font-weight:400}
.lb-iv small{font-family:var(--sans);font-size:10px;color:var(--ink-mute)}
.lb-iv.calm{border-bottom-color:#8FA3B8}.lb-iv.warm{border-bottom-color:#D9B47A}.lb-iv.tension{border-bottom-color:#C98A6A}
.lb-iv[aria-pressed=true]{background:var(--ink);color:var(--cream)}
.lb-iv[aria-pressed=true] small{color:var(--cream)}
.lb-ivout h3{font-weight:400;font-size:28px;margin:0 0 4px}
.lb-facts{font-family:var(--sans);font-size:12.5px;line-height:1.6;color:var(--ink-mute);margin:6px 0 10px}
.lb-ladder{width:100%;height:auto;margin-top:10px}
.lb-svgt{font-family:Inter,sans-serif;font-size:11px;fill:var(--ink-mute)}
.lb-svgon{fill:var(--sage)}.lb-svgoff{fill:none;stroke:var(--ink-faint)}
.lb-svgl{stroke:var(--sage);stroke-width:2}
.lb-chord{display:grid;gap:16px}
@media (min-width:640px){.lb-chord{grid-template-columns:220px 1fr}}
.lb-blocks{display:flex;flex-direction:column;gap:6px}
.lb-block{all:unset;cursor:pointer;font-size:18px;padding:9px 12px;border:1px solid var(--shell);background:var(--cream);border-left:4px solid}
.lb-block.calm{border-left-color:#8FA3B8}.lb-block.warm{border-left-color:#D9B47A}.lb-block.tension{border-left-color:#C98A6A}
.lb-block:disabled{opacity:.4;cursor:default}
.lb-block:not(:disabled):hover{border-color:var(--ink)}
@media (max-width:639px){.lb-blocks{flex-direction:row;flex-wrap:wrap}.lb-blocks .st-small{width:100%}.lb-block{font-size:15px;padding:7px 10px}}
.lb-stack-w{border:1px dashed var(--ink-faint);padding:16px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:6px}
.lb-stack{display:flex;flex-direction:column;align-items:center;gap:6px;min-height:60px;justify-content:flex-end}
.lb-chip{all:unset;cursor:pointer;min-width:150px;padding:9px 14px;font-family:var(--mono);font-size:16px;background:var(--cream-deep);border-left:4px solid var(--ink-faint)}
.lb-chip small{font-family:var(--sans);font-size:11px;color:var(--ink-mute)}
.lb-chip.root{background:var(--ink);color:var(--cream);cursor:default}
.lb-chip.root small{color:var(--cream)}
.lb-chip.calm{border-left-color:#8FA3B8}.lb-chip.warm{border-left-color:#D9B47A}.lb-chip.tension{border-left-color:#C98A6A}
.lb-mood{margin:8px 0 0}
.lb-mood .st-cat{font-size:13px;padding:5px 12px}
.lb-tune3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0 0 18px}
.lb-tbtn,.lb-sbtn{all:unset;cursor:pointer;padding:12px 10px;background:var(--cream);border:1px solid var(--shell);text-align:center}
.lb-tbtn:hover,.lb-sbtn:hover{border-color:var(--ink)}
.lb-tbtn b{display:block;font-family:var(--mono);font-size:18px;font-weight:400}
.lb-tbtn small,.lb-sbtn small{font-family:var(--sans);font-size:11px;color:var(--ink-mute)}
.lb-solf{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:0 0 18px}
.lb-sbtn b{display:block;font-family:var(--mono);font-size:15px;font-weight:400}
@media (max-width:420px){.lb-tune3{grid-template-columns:1fr}.lb-solf{grid-template-columns:repeat(2,1fr)}}
.lb-th{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center;margin:0 0 10px}
.lb-th .lb-big{margin:0}
.lb-th p:not([class]){font-size:16.5px;line-height:1.5;color:var(--ink-soft);margin:0 0 8px}
.lb-pulls{list-style:none;margin:0;padding:0;border-top:1px solid var(--shell)}
.lb-pulls li{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--shell)}
.lb-pulls b{font-weight:500;font-size:19px}
.lb-pulls small{display:block;font-style:italic;color:var(--ink-mute);font-size:15.5px}
.lb-mv{font-family:var(--mono);font-size:12px;color:var(--clay)}
.lb-dial{display:flex;gap:4px;margin:6px 0 12px;flex-wrap:wrap}
.lb-dstep{flex:1 1 90px;padding:10px 8px;background:var(--cream);border-top:4px solid;transition:background 300ms}
.lb-dstep b{display:block;font-weight:500;font-size:16px}
.lb-dstep small{font-family:var(--sans);font-size:10.5px;color:var(--ink-mute)}
.lb-dstep.calm{border-top-color:#8FA3B8}.lb-dstep.warm{border-top-color:#D9B47A}.lb-dstep.tension{border-top-color:#C98A6A}
.lb-dstep.now{background:var(--ink);color:var(--cream)}
.lb-dstep.now small{color:var(--cream)}
.lb-breath{text-align:center}
.lb-orb{position:relative;width:200px;height:200px;margin:6px auto;display:flex;align-items:center;justify-content:center}
.lb-orb i{position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle,var(--sand),var(--clay));opacity:.55;transform:scale(.4)}
.lb-orb span{position:relative;font-style:italic;font-size:22px}
.lb-breath .lb-sl,.lb-breath .st-check{text-align:left}
.lb-try,.lb-know{margin:18px 0 0;padding:16px 0 0;border-top:1px solid var(--ink-faint)}
.lb-try ol{margin:4px 0 0;padding-left:22px}
.lb-try li{font-size:17.5px;line-height:1.5;margin:0 0 6px;color:var(--ink-soft)}
.lb-know p:not(.st-small){font-size:17.5px;line-height:1.6;color:var(--ink-soft);margin:0 0 10px;max-width:64ch}
.lb-know b{font-weight:500;color:var(--ink)}
.lb-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin:26px 0 0;padding-top:16px;border-top:1px solid var(--ink-faint)}
@media (max-width:560px){.st-nav a{letter-spacing:0.06em}}

/* Colour of Sound, The Wobble, Pulse Lab */
.lb-desc{font-style:italic;font-size:17px;line-height:1.5;color:var(--ink-soft);margin:10px 0 4px}
.lb-parts .lb-part{grid-template-columns:118px 1fr 46px;padding:6px 0;border-bottom:1px solid var(--shell)}
.lb-pname b{display:block;font-weight:500;font-size:16px}
.lb-pname small{font-family:var(--mono);font-size:12px;color:var(--ink-mute);margin-right:6px}
.lb-pname .lb-tag{display:inline-block;margin-top:3px;min-width:0}
.lb-pct{font-family:var(--mono);font-size:13px;text-align:right}
.st-thi,.lb-part .st-thi{display:none}
body.show-theory .st-thi,body.show-theory .lb-part .st-thi{display:inline-flex}
.lb-ratio{grid-column:1/-1;align-items:center;gap:8px;font-family:var(--sans);font-size:11px;color:var(--clay)}
.lb-ratio input{width:76px;font-family:var(--mono);font-size:14px;background:var(--cream);border:1px solid var(--shell);padding:4px}
.lb-two{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin:16px 0 8px;text-align:center}
.lb-bn{font-family:var(--serif);font-size:24px;line-height:1.2;margin:0}
.lb-bw .st-th{text-align:center}
.lb-feel{text-align:center;font-size:18px;line-height:1.45;margin:6px 0 12px}
.lb-feel b{font-weight:500;color:var(--clay)}
.lb-gap{margin-top:14px}
.lb-c{text-align:center;margin:4px 0 0}
@media (max-width:420px){.lb-two{grid-template-columns:1fr 1fr}.lb-two .lb-pulse{grid-column:1/-1;grid-row:2;justify-self:center}.lb-bn{font-size:20px}}

/* Seven bowls, C to B */
.lb-bowls{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin:6px 0 16px}
.lb-bowl{all:unset;cursor:pointer;aspect-ratio:1;border-radius:50%;border:1.5px solid #B57A55;background:var(--cream);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:16px;max-width:64px;justify-self:center;width:100%}
.lb-bowls.big .lb-bowl{font-size:20px;max-width:76px}
.lb-bowl[aria-pressed=true]{background:#B57A55;color:var(--cream)}
.lb-bowl:disabled{opacity:.35;cursor:default}
.lb-bowl:focus-visible{outline:2px solid var(--clay);outline-offset:2px}
.lb-picked{font-family:var(--mono);font-size:26px;letter-spacing:0.08em;margin:0;min-height:34px}
.lb-thp{font-family:var(--serif)!important;font-size:16px!important;color:var(--ink-soft)!important;background:var(--cream-soft);border-left:3px solid var(--clay);padding:8px 12px;margin:8px 0!important}
.lb-thp p{margin:0!important;font-size:16px!important}
.lb-ivgrid .lb-iv b{font-size:18px}
@media (min-width:640px){.lb-ivgrid{grid-template-columns:repeat(7,1fr)}}
@media (max-width:639px){.lb-ivgrid{grid-template-columns:repeat(4,1fr)}}

.st-lead{list-style:none;margin:4px 0 8px;padding:0}
.st-lead li{font-size:16.5px;font-style:italic;color:var(--ink-soft);padding:4px 0 4px 12px;border-left:3px solid #A27E3F;margin:0 0 4px}

/* Combinations: whole instruments */
.st-sugg{display:grid;gap:10px;margin:10px 0 0}
@media (min-width:640px){.st-sugg{grid-template-columns:1fr 1fr}}
.st-scard{background:var(--paper);border:1px solid var(--shell);border-top:4px solid #8FA3B8;padding:14px 16px;display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.st-scard.warm{border-top-color:#D9B47A}.st-scard.tension{border-top-color:#C98A6A}
.st-scard-h{display:flex;justify-content:space-between;align-items:center;gap:10px;width:100%}
.st-scard h3{font-weight:400;font-size:24px;margin:0}
.st-scard .st-plain{margin:0;font-size:16.5px;line-height:1.45}
.st-ins{margin:0;font-size:15px;line-height:1.9}
.st-inm{display:inline-flex;align-items:baseline;gap:4px;font-family:var(--sans);font-size:12.5px;padding:3px 9px 3px 7px;border-left:4px solid var(--sc);background:var(--cream);white-space:nowrap}
.st-inm small{font-family:var(--mono);color:var(--ink-mute)}
.st-fit>li{display:grid;grid-template-columns:4px 1fr auto;gap:12px;align-items:center}
.st-fitbar{align-self:stretch;background:var(--sc)}
.st-fit>li>span:nth-child(2) small{display:block;font-family:var(--sans);font-size:12.5px;line-height:1.45;color:var(--ink-mute);margin-top:4px}
.st-fit .st-badge{vertical-align:2px}
.st-verdict{background:var(--cream-soft);border:1px solid var(--shell);padding:14px 16px;margin:12px 0 0}
.st-verdict p{margin:0 0 10px;font-size:17px;line-height:1.5}

/* Book examples (#/lab/<id>/<example>) */
.lb-ex{background:var(--sand);color:var(--ink);font-family:var(--sans);font-size:13px;padding:10px 14px;margin:0 0 4px;border-radius:4px}
.lb-hl{background:#F6E9D6;box-shadow:inset 4px 0 0 var(--clay);padding-left:10px!important}