@import "https://fonts.googleapis.com/css2?family=Nunito:wght@700;800;900&display=swap";.screen{width:100%;height:100%;display:none;overflow:hidden auto}.screen.active{flex-direction:column;display:flex}#screen-settings{align-items:flex-start;padding:32px 28px 40px}.sett-layout{grid-template-columns:1fr 1fr;gap:24px;width:100%;max-width:1000px;margin:0 auto;display:grid}.sett-col{flex-direction:column;gap:20px;display:flex}.sett-block{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);flex-direction:column;gap:16px;padding:24px;display:flex}.sett-block--formes{flex:1}.sett-heading{font-family:var(--font-ui);color:var(--muted);text-transform:uppercase;letter-spacing:.1em;align-items:center;gap:7px;margin:0;font-size:.72rem;font-weight:700;display:flex}.sett-heading span{font-size:1.1rem}.range-row{flex-wrap:wrap;align-items:center;gap:14px;display:flex}.range-field{align-items:center;gap:10px;display:flex}.range-field label{color:var(--muted);font-size:1rem;font-weight:600;font-family:var(--font-ui)}.range-sep{color:var(--border-strong);font-size:1.2rem;font-weight:300}.num-input{border:1.5px solid var(--border);border-radius:var(--r-md);width:80px;color:var(--text);font-size:1.3rem;font-weight:800;font-family:"Nunito", var(--font-ui);text-align:center;background:var(--surface);-moz-appearance:textfield;padding:10px 12px;transition:border-color .15s,box-shadow .15s}.num-input::-webkit-outer-spin-button,.num-input::-webkit-inner-spin-button{-webkit-appearance:none}.num-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint);outline:none}.pill-row{flex-wrap:wrap;gap:8px;display:flex}.pill{border-radius:var(--r-md);border:1.5px solid var(--border);background:var(--surface);cursor:pointer;color:var(--text);font-size:1rem;font-weight:700;font-family:var(--font-ui);user-select:none;align-items:center;min-height:48px;padding:10px 20px;transition:all .15s;display:flex}.pill:hover{border-color:var(--accent);color:var(--accent)}.pill.selected{border-color:var(--accent);background:var(--accent);color:#fff}.sett-apercu{font-family:var(--font-ui);color:var(--muted);min-height:1.2em;margin:0;font-size:.8rem;line-height:1.5}.sett-apercu strong{color:var(--text);font-weight:700}.sett-apercu .apercu-warn{color:var(--warn-text);font-weight:600}.sett-error{font-family:var(--font-ui);color:var(--unread);background:var(--unread-bg);border:1px solid oklch(from var(--unread) l c h / .25);border-radius:var(--r-sm);margin:0;padding:8px 12px;font-size:.82rem;font-weight:600}.sett-error[hidden]{display:none}.btn-preset{text-align:left;border:1px dashed var(--accent-light);border-radius:var(--r-sm);width:100%;color:var(--accent);font-family:var(--font-ui);cursor:pointer;background:0 0;flex-direction:column;align-items:flex-start;gap:2px;padding:10px 14px;font-size:.82rem;font-weight:700;transition:background .15s,border-color .15s;display:flex}.btn-preset:hover{background:var(--surface);border-color:var(--accent)}.preset-detail{color:var(--muted);font-size:.72rem;font-weight:500}.mode-cards{gap:10px;display:flex}.mode-card{border-radius:var(--r-md);border:1.5px solid var(--border);background:var(--surface);cursor:pointer;min-width:0;font-family:var(--font-ui);text-align:left;flex-direction:column;flex:1 1 0;gap:4px;min-height:80px;padding:16px;transition:all .15s;display:flex}.mode-card:hover{border-color:var(--accent)}.mode-card.active{border-color:var(--accent);background:var(--accent-tint)}.mc-icon{font-size:1.5rem}.mc-name{color:var(--text);font-size:1rem;font-weight:700}.mc-desc{color:var(--muted);font-size:.78rem;line-height:1.4}.mode-card.active .mc-name{color:var(--accent)}.flash-options{background:var(--accent-tint);border:1px solid var(--accent-light);border-radius:var(--r-md);flex-direction:column;gap:10px;margin-top:4px;padding:14px 16px;display:flex}.flash-dur-label{color:var(--accent);text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:700;font-family:var(--font-ui)}.flash-time-row{align-items:center;gap:14px;display:flex}.flash-slider{accent-color:var(--accent);cursor:pointer;flex:1}.flash-time-val{color:var(--accent);text-align:right;min-width:52px;font-size:1.15rem;font-weight:800;font-family:var(--font-ui)}.formes-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.forme-chip{border-radius:var(--r-md);border:1.5px solid var(--border);background:var(--surface);color:var(--text);text-align:left;cursor:pointer;font-family:var(--font-ui);user-select:none;align-items:center;gap:9px;min-height:48px;padding:11px 14px;transition:all .15s;display:flex}.forme-chip:hover{border-color:var(--accent)}.forme-chip.active{border-color:var(--accent);background:var(--accent);color:#fff}.chip-icon{flex-shrink:0;font-size:1.2rem}.chip-label{flex:1;min-width:0;font-size:.88rem;font-weight:700}.chip-note{opacity:.7;flex-shrink:0;font-size:.68rem;font-weight:600}.btn-start{background:var(--accent);color:#fff;border-radius:var(--r-lg);cursor:pointer;width:100%;font-size:1.15rem;font-weight:700;font-family:var(--font-ui);letter-spacing:.01em;box-shadow:0 4px 16px oklch(from var(--accent) l c h / .3);border:none;padding:20px;transition:all .15s}.btn-start:hover{background:var(--accent-hover);box-shadow:0 6px 20px oklch(from var(--accent) l c h / .35);transform:translateY(-1px)}.btn-start:disabled{opacity:.4;cursor:not-allowed;box-shadow:none;transform:none}@media (width<=720px){#screen-settings{padding:20px 16px 32px}.sett-layout{grid-template-columns:1fr}.formes-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (width<=480px){.formes-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.forme-chip{flex-wrap:wrap;gap:6px 9px;padding:10px 12px}.chip-note{flex-basis:100%;margin-left:29px}.mode-cards{flex-direction:column}.mode-card{flex:none}}#screen-game{gap:12px;padding:14px 18px 20px}.game-cluster{flex-direction:column;flex:1 1 0;gap:12px;min-width:0;min-height:0;display:flex}.game-header{flex-shrink:0;align-items:center;gap:10px;width:100%;display:flex}.game-score-wrap{flex:1;gap:8px;display:flex}.score-badge{background:var(--success-bg);border-radius:var(--r-md);color:var(--success);border:1px solid oklch(from var(--success) l c h / .25);font-size:clamp(1rem,2vw,1.3rem);font-weight:800;font-family:"Nunito", var(--font-ui);padding:8px 20px}.error-badge{background:var(--unread-bg);border-radius:var(--r-md);color:var(--unread);border:1px solid oklch(from var(--unread) l c h / .2);font-size:clamp(1rem,2vw,1.3rem);font-weight:800;font-family:"Nunito", var(--font-ui);padding:8px 20px}.progress-info{color:var(--muted);white-space:nowrap;font-size:clamp(.9rem,2vw,1.1rem);font-weight:700;font-family:var(--font-ui)}.btn-ghost-game{border:1px solid var(--border);border-radius:var(--r-md);color:var(--muted);cursor:pointer;font-size:.85rem;font-weight:600;font-family:var(--font-ui);white-space:nowrap;background:0 0;padding:8px 16px;transition:all .15s}.btn-ghost-game:hover:not(:disabled){border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.btn-ghost-game--stop:hover:not(:disabled){border-color:var(--unread);color:var(--unread);background:var(--unread-bg)}.btn-ghost-game:disabled{opacity:.3;cursor:not-allowed}.kbd-hint{text-align:center;font-family:var(--font-ui);color:var(--muted);flex-shrink:0;margin:0;font-size:.75rem}.kbd-hint kbd{font-family:var(--font-mono,ui-monospace), monospace;background:var(--surface-alt);border:1px solid var(--border);color:var(--muted);border-radius:4px;padding:1px 5px;font-size:.72rem}@media (hover:none) and (pointer:coarse){.kbd-hint{display:none}}.prog-wrap{background:var(--surface-alt,#e5e6e1);border-radius:99px;flex-shrink:0;width:100%;height:8px;overflow:hidden}.prog-bar{background:var(--accent);border-radius:99px;height:100%;transition:width .5s}.display-zone{background:var(--surface);border-radius:var(--r-lg);width:100%;min-height:0;box-shadow:var(--shadow-md);border:1px solid var(--border);flex-direction:column;flex:1 1 0;justify-content:center;align-items:center;padding:24px;display:flex;position:relative;overflow:hidden;container:display/size}#repr-container{flex:1 1 0;justify-content:center;align-items:center;width:100%;min-height:0;display:flex;container:repr/size}.flash-overlay{border-radius:var(--r-lg);z-index:10;background:oklch(18% .02 230);justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.flash-msg{font-family:"Nunito", var(--font-ui);color:oklch(35% .02 230);user-select:none;font-size:clamp(6rem,min(60cqh,42cqw),30rem);font-weight:900;line-height:1}.state-badge{z-index:11;text-transform:uppercase;letter-spacing:.06em;border-radius:var(--r-pill);font-size:.68rem;font-weight:700;font-family:var(--font-ui);padding:4px 12px;position:absolute;top:14px;right:16px}.state-badge.flash{background:var(--warn-bg);color:var(--warn-text)}.state-badge.verif{background:var(--success-bg);color:var(--success)}.state-badge.normal{background:var(--accent-light);color:var(--accent)}.flash-timer-bar{background:var(--warn-text,#6f4e10);border-radius:0 0 var(--r-lg) var(--r-lg);transform-origin:0;will-change:transform;width:100%;height:5px;position:absolute;bottom:0;left:0;transform:scaleX(1)}.game-instruction{color:var(--muted);text-align:center;font-size:clamp(.95rem,2vw,1.2rem);font-weight:600;font-family:var(--font-ui);flex-shrink:0;margin:0}.action-zone{flex-direction:column;flex-shrink:0;gap:10px;width:100%;display:flex}.action-btn-row{gap:12px;display:flex}.btn-correct{background:var(--success);color:#fff;border-radius:var(--r-md);cursor:pointer;font-size:clamp(1.1rem,2.5vw,1.4rem);font-weight:800;font-family:var(--font-ui);letter-spacing:.01em;border:none;flex:1;padding:22px 16px;transition:opacity .15s,transform .1s}.btn-correct:hover:not(:disabled){opacity:.9;transform:translateY(-1px)}.btn-error{background:var(--unread);color:#fff;border-radius:var(--r-md);cursor:pointer;font-size:clamp(1.1rem,2.5vw,1.4rem);font-weight:800;font-family:var(--font-ui);letter-spacing:.01em;border:none;flex:1;padding:22px 16px;transition:opacity .15s,transform .1s}.btn-error:hover:not(:disabled){opacity:.9;transform:translateY(-1px)}.btn-next{background:var(--text);color:#fff;border-radius:var(--r-md);cursor:pointer;width:100%;font-size:clamp(.95rem,2vw,1.2rem);font-weight:700;font-family:var(--font-ui);border:none;padding:20px;transition:opacity .15s,transform .1s}.btn-next:hover:not(:disabled){opacity:.85}.btn-reveal{background:var(--warn-bg);width:100%;color:var(--warn-text);border:2px solid var(--warn-border);border-radius:var(--r-md);cursor:pointer;font-size:clamp(1.1rem,2.5vw,1.35rem);font-weight:800;font-family:var(--font-ui);padding:22px;transition:all .15s}.btn-reveal:hover{background:var(--warn-text);color:#fff;border-color:var(--warn-text)}button:disabled{opacity:.35;cursor:not-allowed!important;transform:none!important}#screen-end{justify-content:center;align-items:center;gap:20px;padding:32px 28px}.end-hero{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);text-align:center;width:100%;max-width:560px;box-shadow:var(--shadow-md);flex-direction:column;gap:28px;padding:40px 48px;display:flex}.end-title{color:var(--text);font-size:clamp(1.6rem,5vw,2.4rem);font-weight:900;font-family:"Nunito", var(--font-ui);margin:0;animation:.5s ease-out flash-reveal}.end-scores{justify-content:center;align-items:center;gap:0;display:flex}.end-sc-divider{background:var(--border);width:1px;height:60px;margin:0 32px}.end-sc-item{flex-direction:column;align-items:center;gap:6px;display:flex}.end-sc-num{font-size:clamp(3.5rem,10vw,5rem);font-weight:900;line-height:1;font-family:"Nunito", var(--font-ui)}.end-sc-num.good{color:var(--success)}.end-sc-num.bad{color:var(--unread)}.end-sc-label{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:.8rem;font-weight:700;font-family:var(--font-ui)}.end-percent{color:var(--accent);font-size:1.5rem;font-weight:800;font-family:var(--font-ui);margin:0}.end-actions{flex-direction:column;gap:10px;width:100%;max-width:560px;display:flex}.btn-restart{background:var(--text);color:#fff;border-radius:var(--r-lg);cursor:pointer;width:100%;font-size:1rem;font-weight:700;font-family:var(--font-ui);border:none;padding:18px;transition:opacity .15s,transform .1s}.btn-restart:hover{opacity:.85;transform:translateY(-1px)}.btn-settings-back{width:100%;color:var(--muted);border:1px solid var(--border);border-radius:var(--r-lg);cursor:pointer;font-size:.92rem;font-weight:600;font-family:var(--font-ui);background:0 0;padding:14px;transition:all .15s}.btn-settings-back:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.modal-overlay{z-index:300;backdrop-filter:blur(3px);background:oklch(18% .02 230/.55);justify-content:center;align-items:center;display:none;position:fixed;inset:0}.modal-overlay.open{display:flex}.modal-box{background:var(--surface);border-radius:var(--r-lg);border:1px solid var(--border);text-align:center;width:90%;max-width:360px;box-shadow:var(--shadow-lg);padding:32px 28px;animation:.2s ease-out modal-in}@keyframes modal-in{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}.modal-box h3{font-size:1.15rem;font-family:var(--font-ui);color:var(--text);margin:0 0 8px;font-weight:700}.modal-box p{color:var(--muted);font-size:.9rem;font-family:var(--font-ui);margin:0 0 24px}.modal-actions{gap:10px;display:flex}.modal-actions button{border-radius:var(--r-md);cursor:pointer;font-size:.95rem;font-weight:700;font-family:var(--font-ui);flex:1;padding:13px;transition:opacity .15s}.btn-m-cancel{background:var(--surface);color:var(--text);border:1.5px solid var(--border)}.btn-m-cancel:hover{background:var(--surface-alt)}.btn-m-confirm{background:var(--accent);color:#fff;border:none}.btn-m-confirm:hover{background:var(--accent-hover)}.confetti-container{pointer-events:none;z-index:200;width:100%;height:100%;position:fixed;top:0;left:0;overflow:hidden}.confetti-piece{border-radius:2px;animation:linear forwards fall;position:absolute;top:-20px}@keyframes fall{to{opacity:0;transform:translateY(110vh)rotate(720deg)}}@keyframes flash-reveal{0%{opacity:0;transform:scale(.7)}65%{transform:scale(1.04)}to{opacity:1;transform:scale(1)}}.reveal-anim{animation:.35s ease-out flash-reveal}.pill,.forme-chip,.mode-card,.btn-start,.btn-ghost-game,.btn-preset,.btn-correct,.btn-error,.btn-next,.btn-reveal,.btn-restart,.btn-settings-back{touch-action:manipulation;-webkit-tap-highlight-color:transparent}:where(button,input,[tabindex]):focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--r-sm)}::selection{background:var(--accent-light);color:var(--text)}@media (prefers-reduced-motion:reduce){.reveal-anim,.ourson,.end-title,.modal-box{animation:none!important}.confetti-container{display:none}.prog-bar{transition:none!important}.btn-start:hover,.btn-correct:hover,.btn-error:hover,.btn-restart:hover{transform:none}}@media (height<=850px) and (width>=700px){#screen-game{flex-direction:row;align-items:stretch;gap:16px;padding:12px 20px}.game-cluster{min-width:300px}.display-zone{min-height:0}.action-zone{flex-shrink:0;justify-content:center;align-self:stretch;width:280px}.score-badge,.error-badge{padding:6px 14px;font-size:clamp(.8rem,1.4vw,1rem)}.btn-ghost-game{padding:7px 12px;font-size:.78rem}.btn-correct,.btn-error,.btn-reveal{padding:clamp(14px,2vh,18px) 16px;font-size:clamp(.95rem,1.8vw,1.1rem)}.game-instruction{font-size:clamp(.85rem,1.6vw,1rem)}}@media (width<=620px){.game-header{flex-wrap:wrap}.progress-info{order:-1}.game-score-wrap{flex:100%}}