*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;min-height:100%;height:100%;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;border:none}a{color:inherit;text-decoration:none}.page{min-height:100dvh;display:flex;flex-direction:column;color:#fff}.page-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;gap:12px}.page-header h1{margin:0;font-size:1.25rem;font-weight:700}.icon-btn,.back-btn{padding:8px 12px;border-radius:8px;background:#ffffff26;color:#fff;font-size:1rem}.status{padding:24px;text-align:center;opacity:.9}.status.success{color:#81c784}.status.error{color:#ff8a80}.grid{flex:1;display:grid;gap:12px;padding:12px;align-content:start}.grid-categories{grid-template-columns:repeat(2,1fr)}.grid-phrases{flex:1;min-height:0;align-content:stretch}.tile{min-height:120px;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px;text-align:center;box-shadow:0 4px 12px #00000040;touch-action:manipulation}.category-symbol{font-size:2.5rem;width:2.5rem;height:2.5rem;margin-bottom:8px;flex-shrink:0}.category-symbol-emoji{display:block;line-height:1}.category-tile .tile-label{font-size:clamp(1.1rem,3vw,1.75rem);font-weight:700;line-height:1.2;text-shadow:0 1px 2px rgba(0,0,0,.4)}.phrase-tile{container-type:size;min-height:0;height:100%}.phrase-tile .tile-label{flex:1;display:flex;align-items:center;justify-content:center;width:100%;font-size:clamp(1.75rem,14cqmin,5rem);font-weight:700;line-height:1.15;text-shadow:0 1px 2px rgba(0,0,0,.4)}.phrase-emoji{font-size:clamp(2rem,8cqmin,4rem);margin-bottom:8px;flex-shrink:0}.pager{display:flex;justify-content:center;gap:12px;padding:12px}.pager button{padding:12px 24px;border-radius:12px;background:#fff3;color:#fff;font-weight:600}.pager button:disabled{opacity:.35}.page-indicator{font-size:.9rem;opacity:.85}.gaze-pointer-wrap{position:fixed;width:0;height:0;pointer-events:none;z-index:9999}.gaze-dwell-ring{position:absolute;left:-32px;top:-32px;transform:rotate(-90deg)}.gaze-dwell-ring-track{fill:none;stroke:#ffffff59;stroke-width:5}.gaze-dwell-ring-progress{fill:none;stroke:#ffeb3b;stroke-width:5;stroke-linecap:round;transition:stroke-dashoffset .05s linear}.gaze-pointer{position:absolute;left:-14px;top:-14px;width:28px;height:28px;border-radius:50%;background:radial-gradient(circle,#ffeb3b 0%,#ff9800 70%,transparent 100%);border:3px solid #fff;box-shadow:0 0 12px #ffeb3bcc}.tracking-banner{position:fixed;top:12px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:12px;max-width:min(92vw,560px);background:#000000d9;color:#fff;padding:10px 20px;border-radius:8px;z-index:9998;font-weight:600}.tracking-banner.error{background:#b71c1cf2}.tts-banner-dismiss{margin-left:auto;padding:4px 10px;border-radius:6px;background:#fff3;color:inherit;font-weight:600;white-space:nowrap}.arm-raise-hint{margin:0 12px 8px;padding:10px 14px;background:#ffffff1f;border-radius:8px;font-size:.95rem;line-height:1.4;text-align:center}.tile.arm-raise-highlight{outline:4px solid rgba(255,255,255,.85);outline-offset:-4px}.tracking-fallback{position:fixed;bottom:max(16px,env(safe-area-inset-bottom));left:50%;transform:translate(-50%);width:min(420px,calc(100% - 24px));background:#000000eb;color:#fff;padding:16px 18px;border-radius:12px;z-index:10000;box-shadow:0 4px 24px #00000073}.tracking-fallback-title{margin:0 0 6px;font-weight:700;font-size:1rem}.tracking-fallback-message{margin:0 0 12px;font-size:.9rem;opacity:.9}.tracking-fallback-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.hidden-video{position:fixed;width:1px;height:1px;opacity:0;pointer-events:none;z-index:-1}.debug-camera{position:fixed;bottom:12px;left:12px;z-index:9997;border:2px solid #f44336;border-radius:8px;overflow:hidden;width:160px;height:120px}.debug-camera video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}.settings-page{color:#eee;overflow-y:auto}.settings-section{padding:16px;border-top:1px solid rgba(255,255,255,.1)}.settings-section h2{margin:0 0 12px;font-size:1rem}.settings-section label{display:block;margin-bottom:12px}.settings-section input[type=range]{width:100%;display:block;margin-top:6px}.btn-group{display:flex;flex-wrap:wrap;gap:8px}.btn-group button{padding:10px 14px;border-radius:8px;background:#ffffff1f;color:#fff}.btn-group button.active{background:#1976d2}.color-row{display:flex;align-items:center;justify-content:space-between}.hint{font-size:.85rem;opacity:.75;margin:0 0 8px}.link-out{display:block;padding:12px;margin-bottom:8px;background:#ffffff1a;border-radius:8px}.danger-btn{width:100%;padding:14px;border-radius:8px;background:#c62828;color:#fff;font-weight:600}.privacy-note{padding:16px;font-size:.85rem;opacity:.7;text-align:center}.settings-header{display:grid;grid-template-columns:auto 1fr auto;align-items:center}.settings-header h1{text-align:center;font-size:1.1rem}.settings-header-actions{min-width:4rem;text-align:right}.text-btn{background:transparent;color:#90caf9;font-weight:600;padding:8px}.settings-hub{padding:12px 16px 24px;display:flex;flex-direction:column;gap:10px}.settings-recenter-btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:14px;border-radius:12px;background:#ff9800e6;color:#fff;font-weight:700;font-size:1rem}.settings-hub-row{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:12px;background:#ffffff1f;color:#eee}button.settings-hub-row{width:100%;text-align:left}.settings-hub-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;border-radius:10px;background:#ffffff14}.settings-hub-text{flex:1;display:flex;flex-direction:column;gap:4px;min-width:0}.settings-hub-title{font-weight:700;font-size:1rem}.settings-hub-subtitle{font-size:.8rem;opacity:.75}.settings-hub-chevron{opacity:.5;font-size:1.25rem}.settings-hub-divider{border:none;border-top:1px solid rgba(255,255,255,.15);margin:8px 0}.edit-list{list-style:none;margin:0;padding:0 16px 16px}.edit-list-row{display:flex;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}.edit-list-icon{font-size:1.5rem;width:2rem;text-align:center}.edit-list-main{flex:1;text-align:left;background:transparent;color:inherit;padding:4px 0;min-width:0}.edit-list-main.link{display:block;text-decoration:none}.edit-list-title{display:block;font-weight:600}.edit-list-badge{display:inline-block;font-size:.7rem;opacity:.65;margin-top:2px}.edit-list-badge.style{margin-left:6px;color:#90caf9}.toggle-label{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:.7rem;opacity:.85}.reorder-btns{display:flex;flex-direction:column;gap:2px}.reorder-btns button{padding:4px 8px;background:#ffffff26;color:#fff;border-radius:6px;font-size:.85rem}.reorder-btns button:disabled{opacity:.3}.symbol-count-stepper{display:flex;align-items:center;justify-content:center;gap:20px}.symbol-count-stepper button{width:44px;height:44px;border-radius:50%;background:#ffffff26;color:#fff;font-size:1.5rem;font-weight:700}.symbol-count-value{font-size:2rem;font-weight:800;min-width:3rem;text-align:center}.settings-footer-actions{padding:16px}.primary-btn{display:block;width:100%;padding:14px;border-radius:12px;background:#1976d2;color:#fff;font-weight:700;text-align:center;text-decoration:none}.primary-btn:disabled{opacity:.45}.primary-btn.inline{display:inline-block;width:auto;margin-top:12px}.text-input{width:100%;padding:12px;border-radius:10px;border:1px solid rgba(255,255,255,.2);background:#00000040;color:#fff;font:inherit;font-size:1rem}.phrase-textarea{resize:vertical;min-height:4rem}.stack-label{display:flex;flex-direction:column;gap:8px}.picker-row{display:flex;align-items:center;width:100%;padding:12px 0;background:transparent;color:inherit;border-bottom:1px solid rgba(255,255,255,.08);gap:12px}.picker-preview{margin-left:auto;width:32px;height:32px;border-radius:8px;border:1px solid rgba(255,255,255,.25)}.emoji-preview{display:flex;align-items:center;justify-content:center;font-size:1.4rem;background:#ffffff1a}.picker-chevron{opacity:.5}.readonly-field{margin:0;padding:8px 0;opacity:.85}.section-header-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.section-header-row h2{margin:0}.empty-state{padding:32px 24px;text-align:center}.empty-state.compact{padding:16px 0}.empty-state-title{font-size:1.2rem;font-weight:700;margin:0 0 8px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:10000;display:flex;align-items:flex-end;justify-content:center;padding:16px}.modal-panel{background:#263238;color:#eee;border-radius:16px 16px 0 0;padding:20px;width:100%;max-width:480px;max-height:80vh;overflow-y:auto}.modal-panel-wide{max-height:85vh}.modal-panel h2{margin:0 0 16px;font-size:1.1rem}.color-swatch-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-bottom:16px}.color-swatch{aspect-ratio:1;border-radius:10px;border:3px solid transparent}.color-swatch.selected{border-color:#fff;box-shadow:0 0 0 2px #1976d2}.color-custom{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.modal-close-btn{width:100%;padding:12px;border-radius:10px;background:#ffffff26;color:#fff;font-weight:600}.symbol-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:16px}.symbol-btn{aspect-ratio:1;border-radius:10px;background:#ffffff1a;display:flex;align-items:center;justify-content:center;border:3px solid transparent}.symbol-btn.selected{border-color:#1976d2}.symbol-btn-emoji{font-size:1.5rem}.secondary-danger{background:#b71c1c;margin-bottom:8px}.edit-inline-section{border-bottom:1px solid rgba(255,255,255,.1)}.phrase-image{max-width:min(72px,22cqw);max-height:min(72px,22cqh);object-fit:contain;margin-bottom:8px;flex-shrink:0}.phrase-style-preview{min-height:120px;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px;text-align:center}.settings-card{margin:0 16px 16px;padding:16px;border-radius:12px;background:#ffffff1a}.settings-card-title{margin:0 0 8px;font-size:1rem}.settings-card-hint{margin:0 0 12px}.settings-value{text-align:center;font-weight:700;font-size:1.1rem;margin:8px 0 0}.settings-intro{padding:0 16px 12px;text-align:center}.settings-subheading{margin:16px 0 8px;font-size:1rem;font-weight:700}.data-backup-warning{color:#ffab91}.hidden-file-input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;clip:rect(0,0,0,0)}.toggle-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:10px 0}.toggle-row input[type=checkbox]{width:1.25rem;height:1.25rem;flex-shrink:0}.btn-group.vertical{flex-direction:column}.btn-group.vertical button{width:100%}.selection-mode-btn{display:flex;align-items:center;gap:14px;width:calc(100% - 32px);margin:0 16px 10px;padding:14px 16px;border-radius:12px;background:#ffffff1f;color:inherit;text-align:left}.selection-mode-btn.selected{background:#1976d2}.selection-mode-icon{font-size:1.75rem}.selection-mode-text{flex:1;display:flex;flex-direction:column;gap:4px}.selection-mode-text span{font-size:.85rem;opacity:.85}.check-mark{color:#90caf9;font-weight:700}.option-list{list-style:none;margin:0;padding:0}.option-list.inline{display:flex;flex-wrap:wrap;gap:8px}.option-list-btn{width:100%;padding:12px;border-radius:8px;background:#ffffff1a;color:inherit;text-align:left}.option-list.inline .option-list-btn{width:auto}.option-list-btn.selected{background:#1976d2}.secondary-btn{margin-top:12px;padding:10px 16px;border-radius:8px;background:#ffffff26;color:#fff;width:100%}.style-options .picker-row{margin-bottom:4px}.picker-preview.large{width:48px;height:48px}.color-swatch-grid.compact{margin-top:12px}.image-picker-options{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.link-row{text-decoration:none;color:inherit}.reset-page{text-align:center}.reset-list{text-align:left;margin:12px auto;max-width:320px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.icon-teal{background:#00acc140}.icon-pink{background:#f0629240}.icon-indigo{background:#3f51b540}.icon-gray{background:#78909c40}.icon-red{background:#c6282840}.onboarding-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20000;background:#f5f5f5;color:#212121;display:flex;flex-direction:column}.onboarding-panel{flex:1;display:flex;flex-direction:column;max-width:900px;margin:0 auto;width:100%}.onboarding-content{flex:1;overflow-y:auto;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom)}.onboarding-slide{display:flex;flex-direction:column;align-items:center;padding:24px 24px 16px;text-align:center;min-height:min(70vh,600px)}.onboarding-icon{font-size:4rem;line-height:1;margin-bottom:16px}.onboarding-title{margin:0 0 16px;font-size:clamp(1.5rem,4vw,2rem);font-weight:800}.onboarding-paragraphs{max-width:560px}.onboarding-paragraphs p{margin:0 0 12px;color:#616161;line-height:1.5}.onboarding-privacy-slide .onboarding-privacy-quotes{width:100%;max-width:560px;text-align:left}.onboarding-privacy-quote{margin:0 0 12px;padding-left:12px;border-left:3px solid rgba(76,175,80,.6);color:#616161;font-size:.9rem}.onboarding-privacy-footnote{color:#757575;font-size:.9rem;max-width:560px}.onboarding-footer{padding:16px 24px calc(24px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid #e0e0e0}.onboarding-dots{display:flex;justify-content:center;gap:8px;margin-bottom:16px}.onboarding-dot{width:10px;height:10px;border-radius:50%;background:#bdbdbd}.onboarding-dot.active{background:#1976d2}.onboarding-nav{display:flex;gap:12px}.onboarding-btn{flex:1;padding:14px;border-radius:14px;font-weight:700;font-size:1rem}.onboarding-btn.primary{background:#1976d2;color:#fff}.onboarding-btn.secondary{background:#eee;color:#616161}.troubleshooting-section{margin-bottom:24px}.troubleshooting-heading{display:flex;align-items:center;gap:10px;margin:0 0 12px;padding:0 16px;font-size:1rem}.troubleshooting-icon{font-size:1.5rem}.troubleshooting-steps{list-style:none;margin:0 16px;padding:16px;background:#ffffff1a;border-radius:12px}.troubleshooting-steps li{display:flex;gap:10px;margin-bottom:10px;font-size:.9rem;line-height:1.45}.troubleshooting-steps li:last-child{margin-bottom:0}.troubleshooting-step-num{font-weight:700;min-width:1.5rem;text-align:right}.privacy-policy-body{padding:0 16px 24px}.privacy-policy-text{white-space:pre-wrap;font-family:inherit;font-size:.9rem;line-height:1.5;margin:0;color:#eee}@media(min-width:768px){.grid-categories{grid-template-columns:repeat(3,1fr)}.tile{min-height:160px}.page-header{padding:16px 24px}.page-header h1{font-size:1.5rem}}@media(orientation:landscape)and (min-width:1024px){.page{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}.grid{gap:16px;padding:16px 24px;max-width:1200px;margin:0 auto;width:100%}.grid-categories{grid-template-columns:repeat(3,1fr)}.tile{min-height:200px;border-radius:20px;padding:24px}.category-symbol{font-size:3.5rem;width:3.5rem;height:3.5rem}.category-tile .tile-label{font-size:clamp(1.5rem,2.5vw,2.25rem)}.phrase-tile .tile-label{font-size:clamp(2.25rem,16cqmin,6rem)}.phrase-emoji{font-size:clamp(2.5rem,10cqmin,5rem)}.phrase-image{max-width:min(120px,24cqw);max-height:min(120px,24cqh)}.pager button{padding:16px 32px;font-size:1.1rem}}@media(orientation:landscape)and (min-width:1180px){.grid-categories{grid-template-columns:repeat(3,1fr)}.grid-phrases .phrase-tile{min-height:0}}