:root{color:#17332b;font-synthesis:none;text-rendering:optimizelegibility;--ink:#17332b;--muted:#64736e;--green:#087a52;--green-dark:#075d40;--green-soft:#ddf5e9;--yellow:#a86a00;--yellow-soft:#fff1ca;--red:#b63838;--red-soft:#fde8e5;--grey-soft:#e9eeeb;--line:#d8e2dd;background:#eef4f0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:radial-gradient(circle at 50% 0,#f9fcfa 0,#eef4f0 42rem);min-width:320px;min-height:100vh;margin:0}button,audio{font:inherit}button{-webkit-tap-highlight-color:transparent}.app-shell{width:min(100%,720px);min-height:100vh;padding:max(18px, env(safe-area-inset-top)) 16px max(24px, env(safe-area-inset-bottom));margin:0 auto}.app-header{align-items:center;gap:11px;padding:4px 2px 18px;display:flex}.app-header>div:nth-child(2){flex-direction:column;font-family:ui-rounded,system-ui,sans-serif;line-height:1.15;display:flex}.app-header span{color:var(--muted);letter-spacing:.02em;margin-top:3px;font:500 .72rem system-ui,sans-serif}.brand-mark{color:#fff;background:var(--green);border-radius:12px;place-items:center;width:39px;height:39px;font:800 1.05rem ui-rounded,system-ui,sans-serif;display:grid;box-shadow:0 5px 15px #087a5230}.progress{background:#dce5e0;border-radius:10px;height:5px;margin:0 3px 18px;overflow:hidden}.progress span{border-radius:inherit;background:linear-gradient(90deg, #19a875, var(--green));height:100%;transition:width .35s;display:block}.prompt-counter{color:var(--muted);text-align:right;margin:-8px 3px 12px;font-size:.78rem;font-weight:700}.platform-banner{color:#6b5315;background:#fff8df;border:1px solid #ead79d;border-radius:14px;margin-bottom:14px;padding:13px 15px;font-size:.88rem;line-height:1.45}.card{background:#fff;border:1px solid #e0e9e4;border-radius:26px;min-height:520px;padding:clamp(25px,6vw,48px);box-shadow:0 18px 55px #1e453617}.screen{flex-direction:column;justify-content:center;align-items:stretch;min-height:430px;display:flex}.screen--center{text-align:center;align-items:center}.screen h1{letter-spacing:-.04em;color:var(--ink);margin:7px 0 12px;font:800 clamp(1.75rem,7vw,2.65rem)/1.14 ui-rounded,system-ui,sans-serif}.screen p{color:var(--muted);margin:0 0 20px;font-size:clamp(1rem,3.4vw,1.1rem);line-height:1.6}.eyebrow{letter-spacing:.11em;text-transform:uppercase;font-weight:800;color:var(--green)!important;margin-bottom:2px!important;font-size:.76rem!important}.hero{text-align:center;align-items:center}.hero>p{max-width:430px}.hero__icon{background:var(--green-soft);border-radius:28px;place-items:center;width:88px;height:88px;margin-bottom:22px;display:grid;transform:rotate(-3deg)}.hero__icon span{border:4px solid var(--green);border-radius:16px;width:25px;height:42px;display:block;position:relative}.hero__icon span:after{content:"";border:4px solid var(--green);border-top:0;border-radius:0 0 22px 22px;width:39px;height:29px;position:absolute;bottom:-13px;left:50%;transform:translate(-50%)}.privacy-note{color:var(--muted);background:#f5f8f6;border-radius:12px;gap:8px;margin:4px 0 24px;padding:11px 14px;font-size:.83rem;display:flex}.privacy-note span{color:var(--green)}.button{cursor:pointer;border:0;border-radius:15px;width:100%;min-height:56px;margin-top:10px;padding:14px 20px;font-weight:800;transition:transform .12s,opacity .12s,box-shadow .12s}.button:active:not(:disabled){transform:translateY(1px)}.button:focus-visible,.record-button:focus-visible,.stop-button:focus-visible{outline-offset:3px;outline:3px solid #72c5a9}.button:disabled{cursor:not-allowed;opacity:.42}.button--primary{color:#fff;background:var(--green);box-shadow:0 8px 22px #087a5233}.button--primary:hover:not(:disabled){background:var(--green-dark)}.button--secondary{color:var(--ink);background:#edf2ef}.button--small{width:auto;min-height:42px;color:var(--ink);background:#eaf1ed;margin-right:7px;padding:9px 14px;font-size:.82rem;display:inline-block}.status{text-align:left;border-radius:16px;align-items:flex-start;gap:12px;margin-bottom:24px;padding:16px;display:flex}.status__dot{border-radius:50%;flex:none;width:13px;height:13px;margin-top:4px;box-shadow:0 0 0 5px #ffffff90}.status strong{line-height:1.35;display:block}.status p{margin:3px 0 0;font-size:.88rem;line-height:1.4}.status--green{background:var(--green-soft);color:var(--green-dark)}.status--green .status__dot{background:#12a870}.status--yellow{background:var(--yellow-soft);color:#74500c}.status--yellow .status__dot{background:#dc9009}.status--red{background:var(--red-soft);color:#852c2c}.status--red .status__dot{background:var(--red)}.status--grey{background:var(--grey-soft);color:#51615b}.status--grey .status__dot{background:#85928d}.meter{background:#e2e9e5;border-radius:20px;width:100%;height:12px;margin:16px 0 25px;overflow:hidden}.meter__fill{border-radius:inherit;transform-origin:0;background:linear-gradient(90deg,#39b985 0 72%,#e1a93b 86%,#d95252);width:100%;height:100%;transition:transform 80ms linear;display:block}.calibration-progress{width:100%;margin:5px 0 4px}.calibration-progress__track{background:#e2e9e5;border-radius:20px;height:8px;margin-bottom:11px;overflow:hidden}.calibration-progress__track span{border-radius:inherit;background:var(--green);height:100%;transition:width .1s linear;display:block}.calibration-progress strong,.calibration-progress>span{text-align:center;display:block}.calibration-progress strong{color:var(--ink);font-size:.95rem}.calibration-progress>span{color:var(--muted);margin-top:3px;font-size:.8rem}blockquote{border-left:4px solid var(--green);color:var(--ink);background:#f3f8f5;border-radius:0 16px 16px 0;margin:11px 0 24px;padding:20px;font:700 clamp(1.18rem,4.5vw,1.5rem)/1.5 ui-rounded,system-ui,sans-serif}.listening-orb{background:var(--green);border:14px solid #dff3ea;border-radius:50%;width:98px;height:98px;margin-bottom:28px;animation:1.6s infinite pulse;box-shadow:0 0 #49b68d55}.listening-orb--voice{background:#1787a0;border-color:#dcf0f4}@keyframes pulse{50%{transform:scale(1.03);box-shadow:0 0 0 18px #49b68d00}}.record-button,.stop-button{color:#fff;background:var(--green);cursor:pointer;border:9px solid #e0f3eb;border-radius:50%;justify-content:center;align-items:center;gap:7px;width:132px;height:132px;margin:20px auto 0;font-weight:800;display:flex;box-shadow:0 12px 28px #087a5235}.record-button span{border:3px solid #fff;border-radius:50%;width:15px;height:15px}.stop-button{background:#bc3b3b;border-color:#f8dddd;box-shadow:0 12px 28px #a42f2f2d}.stop-button span{background:#fff;border-radius:2px;width:14px;height:14px}.eyebrow--recording{align-items:center;gap:7px;display:flex;color:var(--red)!important}.eyebrow--recording span{background:var(--red);border-radius:50%;width:9px;height:9px;animation:1s infinite blink}@keyframes blink{50%{opacity:.3}}.notice{background:#fff7dd;border-radius:12px;padding:11px 13px;color:#6b5315!important;font-size:.88rem!important}.audio-player{width:100%;margin:15px 0 10px}.listen-progress{background:#e2e9e5;border-radius:10px;height:7px;overflow:hidden}.listen-progress span{background:var(--green);height:100%;transition:width .2s;display:block}.helper{margin:9px 0 14px!important;font-size:.84rem!important}.spinner{border:5px solid #dcebe4;border-top-color:var(--green);border-radius:50%;width:48px;height:48px;margin-bottom:24px;animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.success-check{color:#fff;background:var(--green);width:88px;height:88px;box-shadow:0 0 0 12px var(--green-soft);border-radius:50%;place-items:center;margin-bottom:24px;font-size:2.6rem;display:grid}.debug-downloads{text-align:left;background:#f4f7f5;border-radius:14px;width:100%;margin-top:12px;padding:14px}.debug-downloads p{text-transform:uppercase;margin:0 0 6px;font-size:.75rem;font-weight:800}.diagnostics{border:1px solid var(--line);color:var(--muted);background:#f8faf9;border-radius:14px;margin:18px 2px;padding:14px 16px;font-size:.82rem}.diagnostics summary{cursor:pointer;font-weight:700}.diagnostics pre{white-space:pre-wrap;word-break:break-word;max-height:320px;padding-top:12px;font-size:.72rem;overflow:auto}footer{color:#84918c;text-align:center;letter-spacing:.03em;padding:12px;font-size:.7rem}.block-app{width:min(100%,900px)}.block-card{min-height:650px}.block-count{color:var(--green-dark);white-space:nowrap;margin-left:auto;font-size:.8rem;font-weight:800}.block-ready{justify-content:flex-start}.prompt-list{gap:8px;width:100%;margin:8px 0 18px;padding:0;list-style:none;display:grid}.prompt-list li{border:1px solid var(--line);color:#586760;background:#f8faf9;border-radius:12px;grid-template-columns:31px 1fr;align-items:center;gap:10px;min-height:44px;padding:8px 12px;transition:opacity .15s,transform .15s,background .15s;display:grid}.prompt-list li>span{color:#65736e;background:#e7eeea;border-radius:50%;place-items:center;width:26px;height:26px;font-size:.76rem;font-weight:800;display:grid}.prompt-list li strong{font-size:clamp(.9rem,2.7vw,1.02rem);line-height:1.35}.prompt-list .prompt-list__item--active{color:var(--ink);background:#e5f7ee;border-color:#27a876;transform:scale(1.015);box-shadow:0 7px 20px #087a5217}.prompt-list .prompt-list__item--active>span{color:#fff;background:var(--green)}.prompt-list .prompt-list__item--rest{color:#756767;box-shadow:none;opacity:.58;background:#f8eeee;border-color:#d7a1a1;transform:none}.prompt-list .prompt-list__item--rest>span{background:#b85a5a}.prompt-list .prompt-list__item--complete{opacity:.38}.phase-banner{border-radius:15px;align-items:center;gap:14px;margin-bottom:12px;padding:13px 16px;display:flex}.phase-banner div{flex-direction:column;gap:3px;display:flex}.phase-banner strong{letter-spacing:.08em;font-size:1.08rem}.phase-banner small{font-size:.8rem}.phase-banner--read{color:#075d40;background:var(--green-soft)}.phase-banner--rest{color:#852c2c;background:var(--red-soft);animation:1.2s ease-in-out infinite alternate restPulse}.phase-icon{color:#fff;background:var(--green);border-radius:50%;place-items:center;width:38px;height:38px;display:grid}.phase-banner--rest .phase-icon{background:var(--red)}.phase-progress{background:#e2e9e5;border-radius:20px;height:10px;margin-bottom:10px;overflow:hidden}.phase-progress span{height:100%;transition:width 90ms linear;display:block}.phase-progress--read span{background:linear-gradient(90deg, #21ad79, var(--green))}.phase-progress--rest span{background:linear-gradient(90deg, #d77c7c, var(--red))}.teleprompter-meta{color:var(--muted);justify-content:space-between;margin-bottom:6px;font-size:.78rem;font-weight:800;display:flex}.teleprompter .prompt-list{scroll-behavior:auto;overscroll-behavior:contain;max-height:min(54vh,520px);margin-bottom:2px;padding:3px;overflow-y:auto}.teleprompter .meter{height:8px;margin:8px 0}.forced-pacing-note{text-align:center;color:#7c8984!important;margin:4px 0 0!important;font-size:.78rem!important}.breath-icon{width:92px;height:92px;color:var(--green);background:var(--green-soft);border-radius:50%;place-items:center;margin-bottom:20px;font-size:4.5rem;line-height:1;animation:2.2s ease-in-out infinite alternate breathe;display:grid}.upload-lock{color:#51615b;max-width:440px;font-size:.85rem;line-height:1.5}.error-symbol{color:#fff;background:var(--red);border-radius:50%;place-items:center;width:76px;height:76px;margin-bottom:20px;font-size:2rem;font-weight:900;display:grid}.calibration-screen>p{max-width:520px}.calibration-screen blockquote{text-align:left;width:100%}.calibration-warning{color:#74500c;background:var(--yellow-soft);text-align:left;border-radius:12px;width:100%;margin:0 0 14px;padding:12px 14px;font-size:.88rem;line-height:1.45}.calibration-reading{width:100%;max-width:430px;color:var(--muted);background:#f4f7f5;border-radius:11px;justify-content:space-between;margin:4px 0;padding:10px 13px;font-size:.86rem;display:flex}.calibration-reading strong{color:var(--ink)}.student-instructions{border-left:4px solid var(--green);background:#f3f8f5;border-radius:0 14px 14px 0;margin-bottom:10px;padding:14px 16px}.student-instructions p{color:var(--ink);margin:0 0 7px;font-size:.92rem;line-height:1.45}.student-instructions p:last-child{margin-bottom:0}.calibration-pass{color:var(--green-dark);background:var(--green-soft);text-align:center;border-radius:11px;margin:4px 0 5px;padding:10px 13px;font-size:.82rem;font-weight:800}.calibration-pass--warning{color:#74500c;background:var(--yellow-soft)}@keyframes restPulse{to{box-shadow:inset 0 0 0 2px #b6383838}}@keyframes breathe{to{opacity:.75;transform:scale(1.08)}}.meter-container{width:100%}.meter--clipping{outline:2px solid var(--red);box-shadow:0 0 10px #d9525288}.meter-clipping-warning{background:var(--red-soft);color:var(--red);text-align:center;border:1px solid #d9525244;border-radius:8px;margin:-15px 0 16px;padding:8px 12px;font-size:.82rem;font-weight:700}.speaker-setup{text-align:left;flex-direction:column;gap:16px;width:100%;max-width:440px;margin:12px 0 20px;display:flex}.speaker-setup .form-row{gap:12px;display:flex}.speaker-setup .form-group{flex-direction:column;flex:1;gap:6px;display:flex}.speaker-setup label{color:var(--ink);font-size:.85rem;font-weight:700}.speaker-setup input,.speaker-setup select{color:var(--ink);background:#fff;border:1.5px solid #d5dfdb;border-radius:10px;padding:10px 14px;font-family:inherit;font-size:.95rem;transition:border-color .15s}.speaker-setup input:focus,.speaker-setup select:focus{border-color:var(--green);outline:none;box-shadow:0 0 0 3px #39b98522}@media (width<=480px){.app-shell{padding-left:10px;padding-right:10px}.card{border-radius:22px;min-height:calc(100vh - 155px);padding:25px 21px}.screen{min-height:calc(100vh - 210px)}.block-card{padding:20px 14px}.app-header{flex-wrap:wrap}.block-count{flex-basis:100%;margin:2px 0 0 50px}.prompt-list{gap:5px}.prompt-list li{min-height:39px;padding:6px 8px}.speaker-setup .form-row{flex-direction:column}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.language-guidance-callout{color:#1e40af;text-align:left;background:#eff6ff;border:1px solid #bfdbfe;border-radius:12px;align-items:flex-start;gap:10px;width:100%;margin:6px 0 10px;padding:11px 14px;font-size:.84rem;line-height:1.45;display:flex}.language-guidance-callout .guidance-icon{flex-shrink:0;margin-top:1px;font-size:1.15rem;line-height:1}.language-guidance-callout strong{color:#1e3a8a}.teleprompter-footer{flex-direction:column;align-items:center;gap:10px;margin-top:12px;display:flex}.button--emergency{color:#9b2c2c;cursor:pointer;opacity:.85;background:#fdf5f5;border:1px dashed #d97878;border-radius:999px;justify-content:center;align-items:center;gap:6px;min-height:32px;padding:5px 14px;font-size:.78rem;font-weight:600;transition:all .15s ease-in-out;display:inline-flex}.button--emergency:hover{color:#7b1d1d;opacity:1;background:#fae6e6;border-style:solid}