:root{--color-bg:#faf6ef;--color-surface:#fff;--color-surface-alt:#f1ede4;--color-border:#e3ddd0;--color-text:#22262a;--color-text-muted:#22262a99;--color-text-faint:#22262a66;--color-accent:#00785c;--color-accent-strong:#005c46;--color-accent-soft:#e0f2ec;--color-draft-bg:#eae8e3;--color-draft-text:#22262a8c;--shadow-card:0 2px 4px #22262a0f, 0 6px 16px #22262a14;--shadow-drawer:-4px 0 24px #22262a24;--tap-min:44px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--color-text);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body{height:100%}body{background-color:var(--color-bg);min-width:320px;margin:0}#root{height:100%;min-height:100dvh}button{color:inherit;font-family:inherit}textarea{font-family:inherit}button:focus-visible,textarea:focus-visible,input:focus-visible{outline:3px solid var(--color-accent);outline-offset:2px}.sentence-strip{z-index:10;background-color:var(--color-bg);border-bottom:1px solid var(--color-border);align-items:center;gap:12px;padding:12px 68px 12px 16px;display:flex;position:sticky;top:0}.sentence-strip__replay{width:var(--tap-min);height:var(--tap-min);background-color:var(--color-accent-soft);color:var(--color-accent-strong);cursor:pointer;border:none;border-radius:50%;flex:none;justify-content:center;align-items:center;font-size:1.125rem;transition:background-color .15s,transform .1s;display:flex}.sentence-strip__replay:hover:not(:disabled){background-color:var(--color-accent);color:#fff}.sentence-strip__replay:active:not(:disabled){transform:scale(.95)}.sentence-strip__replay:disabled{opacity:.4;cursor:default}.sentence-strip__track{min-height:var(--tap-min);scrollbar-width:thin;flex:1;align-items:center;gap:8px;display:flex;overflow-x:auto}.sentence-strip__placeholder{color:var(--color-text-faint);white-space:nowrap;font-size:1.25rem}.sentence-strip__chip{flex:none;display:inline-flex}.sentence-strip__chip-button{min-height:var(--tap-min);color:var(--color-accent-strong);background-color:var(--color-accent-soft);white-space:nowrap;cursor:pointer;border:none;border-radius:999px;align-items:center;gap:6px;padding:8px 14px;font-family:inherit;font-size:1.25rem;font-weight:600;transition:background-color .15s,transform .1s;display:inline-flex}.sentence-strip__chip-button:hover{background-color:var(--color-accent);color:#fff}.sentence-strip__chip-button:active{transform:scale(.96)}.sentence-strip__chip-x{opacity:.7;font-size:1rem}.sentence-strip__clear{min-width:var(--tap-min);height:var(--tap-min);color:var(--color-text-muted);cursor:pointer;background-color:#0000;border:none;border-radius:999px;flex:none;justify-content:center;align-items:center;padding:0 12px;font-size:1.125rem;transition:background-color .15s,color .15s,transform .1s;display:flex}.sentence-strip__clear:hover:not(:disabled){background-color:var(--color-surface-alt)}.sentence-strip__clear:active:not(:disabled){transform:scale(.95)}.sentence-strip__clear:disabled{opacity:.3;cursor:default}.sentence-strip__clear--confirming{color:#fff;background-color:#d55e00;padding:0 14px;font-size:.9375rem;font-weight:700}.sentence-strip__clear--confirming:hover{background-color:#b34f00}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;width:100%;max-width:640px;margin:0 auto;display:grid}.card-grid-empty{text-align:center;max-width:480px;color:var(--color-text-muted);margin:0 auto;padding:24px;font-size:1.375rem;line-height:1.4}.card{text-align:center;background-color:var(--color-surface);min-height:96px;box-shadow:var(--shadow-card);cursor:pointer;border:none;border-radius:16px;flex-direction:column;align-items:center;gap:6px;padding:20px 16px 60px;transition:transform .1s,background-color .2s,box-shadow .2s;animation:.2s card-enter;display:flex;position:relative;overflow:hidden}.card:active{transform:scale(.97)}.card__emoji{font-size:2rem;line-height:1}.card__word{color:var(--color-text);word-break:break-word;font-size:clamp(1.75rem,6vw,2.5rem);font-weight:700;line-height:1.1;transition:color .2s}.card__hint{color:var(--color-text-muted);font-size:1rem;line-height:1.3;transition:color .2s,opacity .2s}.card__sound-cue{min-height:var(--tap-min);min-width:var(--tap-min);background-color:var(--color-accent-soft);color:var(--color-accent-strong);cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:4px;padding:6px 14px;font-size:.875rem;font-weight:600;display:inline-flex;position:absolute;bottom:8px;right:8px}.card__sound-cue:hover{background-color:var(--color-accent);color:#fff}.card--confirmed .card__word{color:var(--color-text)}.card--draft{background-color:var(--color-draft-bg);box-shadow:none}.card--draft .card__word{color:var(--color-draft-text)}.card--draft .card__hint{color:var(--color-text-faint)}.card--draft .card__sound-cue{color:var(--color-draft-text);background-color:#22262a14}.card--draft:after{content:"";pointer-events:none;background:linear-gradient(100deg,#0000 30%,#ffffff80 50%,#0000 70%) 0 0/200% 100%;animation:1.8s ease-in-out infinite shimmer;position:absolute;inset:0}@keyframes shimmer{0%{background-position:150% 0}to{background-position:-50% 0}}@keyframes card-enter{0%{opacity:0;transform:translateY(4px)scale(.98)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.card--draft:after,.card{animation:none}}@media (width>=768px){.card{min-height:120px;padding:24px 20px 64px}}.input-bar{z-index:10;background-color:var(--color-bg);border-top:1px solid var(--color-border);align-items:flex-end;gap:12px;padding:16px;display:flex;position:sticky;bottom:0}.input-bar__field{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.input-bar__textarea{min-width:0;min-height:88px;max-height:178px;color:var(--color-text);background-color:var(--color-surface);box-shadow:var(--shadow-card);resize:none;border:none;border-radius:16px;padding:14px 16px;font-size:1.25rem;line-height:1.5;overflow-y:auto}.input-bar__textarea::placeholder{color:var(--color-text-faint)}.input-bar__hearing{color:var(--color-text-faint);white-space:nowrap;text-overflow:ellipsis;padding:0 16px;font-size:.9375rem;font-style:italic;overflow:hidden}.input-bar__mic{cursor:pointer;border-radius:50%;flex:none;justify-content:center;align-items:center;width:56px;height:56px;font-size:1.25rem;transition:background-color .15s,border-color .15s,transform .1s,opacity .15s;display:flex}.input-bar__mic:active{transform:scale(.95)}.input-bar__mic--idle{border:2px solid var(--color-accent);color:var(--color-accent);background-color:#0000}.input-bar__mic--idle:hover{background-color:var(--color-accent-soft)}.input-bar__mic--listening{color:#fff;background-color:#d55e00;border:none;animation:1.4s ease-in-out infinite mic-pulse}.input-bar__mic--denied{border:2px solid var(--color-border);background-color:var(--color-surface-alt);color:var(--color-text-faint);cursor:default;opacity:.7}@keyframes mic-pulse{0%,to{box-shadow:0 0 #d55e0066}50%{box-shadow:0 0 0 8px #d55e0000}}@media (prefers-reduced-motion:reduce){.input-bar__mic--listening{animation:none}}.settings-gear{z-index:30;width:var(--tap-min);height:var(--tap-min);background-color:var(--color-surface);box-shadow:var(--shadow-card);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:1.25rem;display:flex;position:fixed;top:12px;right:12px}.settings-gear:active{transform:scale(.95)}.settings-overlay{z-index:40;background-color:#22262a59;justify-content:flex-end;display:flex;position:fixed;inset:0}.settings-drawer{background-color:var(--color-surface);width:min(320px,85vw);height:100%;box-shadow:var(--shadow-drawer);flex-direction:column;gap:28px;padding:20px;display:flex;overflow-y:auto}.settings-drawer__header{justify-content:space-between;align-items:center;display:flex}.settings-drawer__header h2{color:var(--color-text);margin:0;font-size:1.375rem;font-weight:700}.settings-drawer__close{width:var(--tap-min);height:var(--tap-min);background-color:var(--color-surface-alt);cursor:pointer;border:none;border-radius:50%;font-size:1rem}.settings-drawer__field{flex-direction:column;gap:10px;display:flex}.settings-drawer__label-row{color:var(--color-text);flex-wrap:wrap;justify-content:space-between;gap:4px 8px;font-size:1.125rem;font-weight:600;display:flex}.settings-drawer__value{color:var(--color-accent-strong);font-variant-numeric:tabular-nums}.settings-drawer__field input[type=range]{width:100%;height:var(--tap-min);accent-color:var(--color-accent);cursor:pointer}.lightweight-banner{color:var(--color-text-muted);background-color:var(--color-surface-alt);border-bottom:1px solid var(--color-border);justify-content:center;align-items:center;gap:12px;padding:8px 16px;font-size:.9375rem;display:flex}.lightweight-banner__dismiss{width:32px;min-width:44px;height:32px;min-height:44px;color:var(--color-text-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;flex:none;justify-content:center;align-items:center;margin:-6px -8px -6px 0;font-size:.875rem;display:flex}.lightweight-banner__dismiss:hover{background-color:#22262a14}.model-status-bar{background-color:var(--color-surface-alt);border-bottom:1px solid var(--color-border);align-items:center;gap:12px;padding:8px 16px;display:flex}.model-status-bar__copy{color:var(--color-text-muted);flex:none;font-size:.9375rem}.model-status-bar__track{background-color:var(--color-border);border-radius:999px;flex:1;min-width:40px;height:8px;overflow:hidden}.model-status-bar__fill{background-color:var(--color-accent);height:100%;transition:width .3s}.model-status-bar__percent{text-align:right;font-variant-numeric:tabular-nums;min-width:34px;color:var(--color-text-muted);flex:none;font-size:.875rem}@media (width<=480px){.model-status-bar__copy{display:none}}.activation-graph{background-color:var(--color-surface);width:100%;max-width:640px;box-shadow:var(--shadow-card);border-radius:16px;margin:8px auto 0;padding:16px}.activation-graph__svg{width:100%;height:auto;display:block;overflow:visible}.activation-graph__edge{fill:none;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1px;transition:opacity .2s;animation:.35s ease-out forwards activation-edge-draw}.activation-graph__edge--static{stroke-dashoffset:0;animation:none}@keyframes activation-edge-draw{to{stroke-dashoffset:0}}.activation-graph__token-node,.activation-graph__assoc-node,.activation-graph__candidate-node{cursor:default;transition:transform .4s}.activation-graph__token-pop,.activation-graph__assoc-pop,.activation-graph__candidate-pop{transform-box:fill-box;transform-origin:50%;animation:.32s cubic-bezier(.34,1.56,.64,1) both activation-node-pop}.activation-graph__pop--static{animation:none}@keyframes activation-node-pop{0%{opacity:0;transform:scale(.35)}65%{transform:scale(1.12)}to{opacity:1;transform:scale(1)}}.activation-graph__token-rect{fill:var(--color-accent-soft);stroke-width:2px}.activation-graph__token-label{fill:var(--color-accent-strong);font-size:1.125rem;font-weight:700}.activation-graph__assoc-circle{fill:var(--color-surface-alt);stroke:var(--color-border);stroke-width:1px;transition:r .4s}.activation-graph__assoc-node--candidate .activation-graph__assoc-circle{fill:var(--color-accent-soft);stroke:var(--color-accent)}.activation-graph__assoc-label{fill:var(--color-text-muted);font-size:.75rem}.activation-graph__overflow-label{fill:var(--color-text-faint);font-size:.8125rem;font-style:italic}.activation-graph__candidate-circle{fill:var(--color-accent-soft);stroke:var(--color-border);stroke-width:1.5px;transition:r .4s,fill .2s}.activation-graph__candidate-node--winner .activation-graph__candidate-circle{fill:var(--color-accent);stroke:none}.activation-graph__candidate-emoji{font-size:1.5rem}.activation-graph__candidate-label{fill:var(--color-text);font-size:1rem;font-weight:700}.activation-graph__winner-glow{fill:var(--color-accent);opacity:.45;transition:r .4s;animation:2s ease-in-out infinite activation-glow-pulse}.activation-graph__winner-glow--static{opacity:.35;animation:none}@keyframes activation-glow-pulse{0%,to{opacity:.3}50%{opacity:.55}}@media (prefers-reduced-motion:reduce){.activation-graph__edge,.activation-graph__token-pop,.activation-graph__assoc-pop,.activation-graph__candidate-pop,.activation-graph__winner-glow{animation:none!important}}.app{flex-direction:column;max-width:1200px;min-height:100dvh;margin:0 auto;display:flex}.app__main{flex:1;justify-content:center;align-items:center;padding:24px 16px;display:flex;overflow-y:auto}.app__results{flex-direction:column;align-items:center;gap:16px;width:100%;display:flex}@media (width>=768px){.app__main{padding:40px 24px}}.how-it-thinks-toggle{min-height:var(--tap-min);background-color:var(--color-surface);box-shadow:var(--shadow-card);color:var(--color-text);cursor:pointer;border:none;border-radius:999px;align-items:center;gap:10px;padding:8px 16px 8px 8px;font-size:1rem;font-weight:600;display:inline-flex}.how-it-thinks-toggle__track{background-color:var(--color-border);border-radius:999px;flex:none;width:40px;height:24px;transition:background-color .15s;position:relative}.how-it-thinks-toggle[aria-checked=true] .how-it-thinks-toggle__track{background-color:var(--color-accent)}.how-it-thinks-toggle__thumb{background-color:#fff;border-radius:50%;width:18px;height:18px;transition:transform .15s;position:absolute;top:3px;left:3px}.how-it-thinks-toggle[aria-checked=true] .how-it-thinks-toggle__thumb{transform:translate(16px)}@media (prefers-reduced-motion:reduce){.how-it-thinks-toggle__track,.how-it-thinks-toggle__thumb{transition:none}}