/* MaestrOS Coach Studio — shared visual system, independent of game styles. */
.ams-studio-native{display:none!important}.ams-studio-host{min-width:0!important}
.pitch-studio{--ps-accent:#71dfc2;box-sizing:border-box;width:100%;max-width:760px;margin:16px auto 22px;padding:24px 28px;border:1px solid #ffffff12;border-radius:30px;background:radial-gradient(ellipse at 50% 35%,#204a4b 0,transparent 62%),#10282e;color:#f2faf8;text-align:left;box-shadow:0 18px 45px #061b2524;font-family:system-ui,-apple-system,BlinkMacSystemFont,sans-serif;overflow:hidden;isolation:isolate}
.pitch-studio *{box-sizing:border-box}.ps-head{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:12px;font-weight:600;color:#cfdfdf;letter-spacing:.02em}.ps-live{display:flex;align-items:center;gap:6px;font-size:11px;color:#b5cece;white-space:nowrap}.ps-live:before{content:'';width:6px;height:6px;background:#789293;border-radius:50%}.pitch-studio[data-state="listening"] .ps-live:before{background:#d8e9e3;box-shadow:0 0 0 4px #ffffff0b}.pitch-studio[data-state="tuned"] .ps-live:before{background:var(--ps-accent);box-shadow:0 0 0 4px #71dfc214}
.ps-readout{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:224px;margin:6px auto 0;max-width:430px}.ps-readout:before{content:'';position:absolute;width:190px;height:190px;border-radius:50%;border:1px solid #d0f1e414;box-shadow:0 0 0 20px #d0f1e403,0 0 0 40px #d0f1e402;z-index:-1;transition:box-shadow .6s,border-color .6s}.ps-kicker{font-size:9px;letter-spacing:.19em;color:#a8c5c3;text-transform:uppercase;margin:0 0 9px}.ps-note-wrap{display:flex;align-items:baseline;justify-content:center;gap:5px}.ps-note{font-size:clamp(68px,9vw,104px);font-weight:550;line-height:1.04;letter-spacing:-.055em;font-variant-numeric:tabular-nums;transition:color .3s}.ps-octave{font-size:25px;color:#aacac6;font-weight:400}.ps-detail{display:none;gap:10px;justify-content:center;align-items:center;font-variant-numeric:tabular-nums;min-height:20px}.pitch-studio[data-details="true"] .ps-detail{display:flex}.ps-deviation{font-size:13px;font-weight:500}.ps-frequency{font-size:11px;color:#b4ceca}.ps-check{position:absolute;right:10%;top:50%;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;font-size:17px;color:transparent;transition:background .25s,color .25s,box-shadow .5s}
.pitch-studio[data-state="tuned"] .ps-note{color:var(--ps-accent)}.pitch-studio[data-state="tuned"] .ps-readout:before{border-color:#71dfc242;box-shadow:0 0 0 20px #71dfc207,0 0 55px #71dfc20b}.pitch-studio[data-state="tuned"] .ps-check{color:#10362e;background:var(--ps-accent);box-shadow:0 0 20px #71dfc21c}.pitch-studio[data-state="idle"] .ps-note{color:#809e9d}
.ps-meter{height:30px;position:relative;margin:4px 4% 0;background:repeating-linear-gradient(90deg,transparent 0,transparent calc(5% - 1px),#c2dbd429 calc(5% - 1px),#c2dbd429 5%);border-bottom:1px solid #c2dbd41f}.ps-zone{position:absolute;left:45.5%;width:9%;height:100%;background:#71dfc214;border-radius:6px 6px 0 0}.ps-center{position:absolute;left:50%;height:100%;width:1px;background:#71dfc275}.ps-marker{position:absolute;width:3px;top:-3px;bottom:-3px;background:#edfdf7;border-radius:3px;box-shadow:0 0 12px #c2ffee65;opacity:0}.ps-marker:before{content:'';position:absolute;top:-5px;left:-3px;width:9px;height:9px;background:#edfdf7;border-radius:50%}.ps-labels{display:flex;justify-content:space-between;margin:9px 4% 0;color:#9cbbb6;font-size:10px;font-variant-numeric:tabular-nums}.ps-labels b{color:var(--ps-accent);font-weight:500}.ps-labels span:nth-child(2),.ps-labels span:nth-child(4){opacity:.5}
.ps-direction{font-size:16px;font-weight:500;text-align:center;margin:22px 0 18px;min-height:24px;color:#e2f0eb;letter-spacing:-.015em}.ps-chart{position:relative;overflow:hidden;border-radius:16px;background:linear-gradient(180deg,#061b2012,#061b2045);border:1px solid #c1e1d60b}.ps-history{display:block;width:100%;height:auto;color:var(--ps-accent);mask-image:linear-gradient(90deg,transparent,#000 25%,#000);-webkit-mask-image:linear-gradient(90deg,transparent,#000 25%,#000)}.ps-grid{stroke:#c1e1d6;stroke-opacity:.035;stroke-width:1;fill:none}.ps-zero{stroke:#9bbdb1;stroke-opacity:.3;stroke-dasharray:2 7;fill:none}.ps-line{stroke:var(--ps-accent);stroke-width:3;fill:none;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 4px #71dfc233)}.ps-dot{fill:#e5fff1;stroke:var(--ps-accent);stroke-width:5;paint-order:stroke;filter:drop-shadow(0 0 5px #71dfc240)}.ps-empty{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:14px;color:#93b5ae;font-size:12px}.ps-empty[hidden]{display:none}
.pitch-studio footer{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:14px;font-size:9px;color:#96b6af;letter-spacing:.04em}.pitch-studio .ps-details-toggle{font:500 11px system-ui;color:#c0d8cf!important;background:transparent!important;border:1px solid #c1e1d62b!important;border-radius:20px!important;box-shadow:none!important;padding:7px 11px!important;text-transform:none!important;letter-spacing:0!important;cursor:pointer;min-height:32px}.pitch-studio .ps-details-toggle:hover{background:#ffffff09!important}.pitch-studio button:focus-visible{outline:2px solid #a5ffe0;outline-offset:3px}
#util-body .gc-strings{gap:8px;margin:20px auto;max-width:450px}#util-body .gc-str{flex:1 1 42px;max-width:62px;min-width:40px;height:64px;border-radius:18px!important;border:1px solid #8ba9a440!important;background:var(--surface-2,#f0f5f4)!important;color:var(--text,#193b3f)!important;box-shadow:none!important;font-family:system-ui!important;text-transform:none!important}#util-body .gc-str b{font-size:19px!important;font-weight:550!important}#util-body .gc-str.sel{border-color:#278575!important;background:#27857518!important}#util-body .gc-str.tuned{border-color:#278575!important;box-shadow:inset 0 -3px #278575!important}#util-body .gc-str small{font:10px system-ui!important;color:var(--muted,#52716d)!important}.gt2-board{margin-top:22px}
@media(max-width:480px){.pitch-studio{padding:20px 16px;border-radius:24px;margin:10px auto 18px}.ps-head{font-size:11px}.ps-readout{min-height:200px}.ps-note{font-size:80px}.ps-readout:before{width:164px;height:164px}.ps-check{right:7%;width:25px;height:25px}.ps-direction{font-size:14px;margin:20px 0 16px}.ps-kicker{font-size:8px}.ps-chart{border-radius:12px}.ps-live{font-size:10px}.ps-labels{font-size:9px}.pitch-studio footer{font-size:8px;letter-spacing:0}.ps-detail{gap:6px}.ps-deviation{font-size:12px}.ps-frequency{font-size:10px}}
@media(prefers-reduced-motion:reduce){.pitch-studio *{transition:none!important}.ps-line,.ps-dot{filter:none}}
.ams-studio-host > svg[hidden]{display:none!important}
#util-body .gc-mode-row{display:flex;justify-content:center;align-items:center;gap:12px;margin:20px auto 6px;font:11px system-ui;color:var(--muted,#607c78)}#util-body #gc-auto{padding:8px 14px!important;border-radius:20px!important;font:600 12px system-ui!important;text-transform:none!important;background:transparent!important;box-shadow:none!important;color:var(--text,#234b48)!important;border:1px solid #7a9f9740!important;cursor:pointer}#util-body #gc-auto[aria-pressed="true"]{background:#27857518!important;border-color:#278575!important}#util-body #gc-auto:focus-visible,#util-body .gc-str:focus-visible{outline:2px solid #278575;outline-offset:3px}

/* Shared coach responsive corrections: independent from the page theme. */
#util-body .util-card.vc .gc-str{background:#20383c!important;color:#f1fbf8!important;border-color:#557873!important}
#util-body .util-card.vc .gc-str b{color:#f1fbf8!important}
#util-body .util-card.vc .gc-str small{color:#c2ded7!important}
#util-body .util-card.vc .gc-str.sel{background:#235d54!important;border-color:#71dfc2!important}
#util-body .util-card.vc .gc-str.tuned{border-color:#71dfc2!important;box-shadow:inset 0 -3px #71dfc2!important}
#util-body .util-card.vc .gc-mode-row{color:#c2ded7}
#util-body .util-card.vc #gc-auto{color:#e4f6ef!important;min-height:44px}
.pitch-studio .ps-details-toggle{min-height:44px}
@media(max-width:480px){
 #util-body .util-card.vc{padding:18px 14px;max-width:100%;box-sizing:border-box}
 #util-body .util-card.vc .vc-coach{display:grid;grid-template-columns:48px minmax(0,1fr) 40px;gap:12px;align-items:center;padding:14px 10px}
 #util-body .util-card.vc .vc-coach-tx{display:contents}
 #util-body .util-card.vc .vc-ava{grid-column:1;grid-row:1;width:44px;height:44px;min-width:44px;font-size:22px}
 #util-body .util-card.vc .vc-coach-tx>b{grid-column:2;grid-row:1;font-size:17px;line-height:1.2;overflow-wrap:normal}
 #util-body .util-card.vc .vc-coach-tx>span{grid-column:1/-1;grid-row:2;font-size:13px;line-height:1.4}
 #util-body .util-card.vc .vc-voice{grid-column:3;grid-row:1;width:40px;height:44px}
 #util-body .gc-strings{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
 #util-body .gc-str{width:100%;max-width:none;min-width:0;height:58px}
 #util-body .gc-mode-row{flex-wrap:wrap;gap:6px 12px}
}