:root{color-scheme:light;font-family:Inter,ui-rounded,SF Pro Rounded,Nunito,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#e7f6ff;color:#17323a;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--sky: #8bd3dd;--grass: #55c667;--leaf: #2f9f5d;--sun: #ffd166;--berry: #ef476f;--pond: #118ab2;--plum: #7353ba;--paper: #fffdf8;--ink: #17323a;--muted: #54707a;--line: rgba(23, 50, 58, .14);--shadow: 0 18px 48px rgba(41, 83, 92, .18)}*{box-sizing:border-box}html,body,#app{min-height:100%}body{margin:0;min-width:320px;background:radial-gradient(circle at 16% 10%,rgba(255,209,102,.36),transparent 24rem),linear-gradient(180deg,#e7f6ff,#e9fbef)}button,input{font:inherit}button{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible{outline:4px solid rgba(17,138,178,.42);outline-offset:3px}.app-shell{min-height:100vh;padding:18px;display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:14px}.topbar{width:min(1180px,100%);margin:0 auto;display:grid;grid-template-columns:minmax(220px,1fr) auto auto;gap:14px;align-items:center}.brand{display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:conic-gradient(from 210deg,var(--sun),#ff9f1c,var(--berry),var(--plum),var(--pond),var(--grass),var(--sun));color:#fff;font-size:1.55rem;font-weight:900;box-shadow:0 10px 24px #11323a2e}.brand h1,.brand p,.settings-panel h2,.settings-panel h3{margin:0;letter-spacing:0}.brand h1{font-size:1.75rem;line-height:1.05}.brand p{margin-top:3px;color:var(--muted);font-size:.98rem;font-weight:700}.mode-segment,.level-grid,.preset-list{display:flex;flex-wrap:wrap;gap:8px}.mode-segment{padding:6px;border:1px solid var(--line);border-radius:999px;background:#fffdf8d1;box-shadow:0 8px 24px #29535c17}.mode-segment button,.level-grid button,.preset-list button{min-height:44px;border:0;border-radius:999px;color:var(--ink);background:transparent;font-size:.98rem;font-weight:850;cursor:pointer}.mode-segment button{padding:0 18px}.level-grid button,.preset-list button{padding:0 14px;background:#f3fbfd;border:1px solid rgba(17,138,178,.16)}.mode-segment button.is-selected,.level-grid button.is-selected,.preset-list button.is-selected{background:#17323a;color:#fff}.topbar-actions{display:flex;justify-content:flex-end;gap:10px}.icon-button,.mini-icon-button{display:inline-grid;place-items:center;border:1px solid var(--line);color:var(--ink);background:#fffdf8e6;cursor:pointer}.icon-button{width:52px;height:52px;border-radius:50%;box-shadow:0 8px 24px #29535c1f}.icon-button[aria-pressed=true]{background:#17323a;color:#fff}.mini-icon-button{width:36px;height:36px;border-radius:50%}.play-area{width:min(1180px,100%);min-height:0;margin:0 auto;display:grid;grid-template-rows:auto minmax(360px,1fr);gap:12px}.prompt-ribbon{min-height:94px;display:flex;align-items:center;justify-content:center;gap:18px;padding:14px 20px;border-radius:8px;background:#fffdf8eb;border:1px solid var(--line);box-shadow:0 12px 28px #29535c1c;text-align:center}.prompt-ribbon.is-success{background:#fff8df;border-color:#ff9f1c52}.prompt-ribbon.is-story{background:#f3f0ff;border-color:#7353ba3d}.prompt-ribbon strong{font-size:1.45rem;line-height:1.15}.sequence-text{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px}.word-line{min-height:58px;display:grid;place-items:center;padding:8px 18px;border-radius:999px;background:#fff;border:1px solid rgba(23,50,58,.12);color:var(--ink);box-shadow:0 8px 18px #29535c14}.word-line span{font-size:1.55rem;line-height:1.05;font-weight:900}.word-line small{margin-top:3px;color:var(--muted);font-size:.9rem;font-weight:760}.garden-stage{position:relative;min-height:520px;overflow:hidden;border-radius:8px;border:1px solid rgba(23,50,58,.12);background-color:var(--sky);background-position:center;background-repeat:no-repeat;background-size:cover;box-shadow:var(--shadow);isolation:isolate}.garden-object{--object-scale: 1;position:absolute;width:120px;height:120px;min-width:88px;min-height:88px;padding:0;border:0;border-radius:50%;background:transparent;cursor:pointer;transform:translate(-50%,-50%) scale(var(--object-scale));transform-origin:center;transition:transform .42s ease,filter .42s ease}.garden-object img{width:100%;height:100%;display:block;object-fit:contain;pointer-events:none;filter:drop-shadow(0 12px 14px rgba(28,67,72,.16))}.garden-object:hover,.garden-object:focus-visible{transform:translate(-50%,-52%) scale(calc(var(--object-scale) * 1.04))}.garden-object.is-active{filter:saturate(1.08)}.garden-object.is-active.is-bob{animation:bob 1.5s ease-in-out}.garden-object.is-active.is-bounce{animation:bounce 1.3s ease-in-out}.garden-object.is-active.is-sway{animation:sway 1.6s ease-in-out}.garden-object.is-active.is-wiggle{animation:wiggle 1.3s ease-in-out}.garden-object.is-active.is-glow img{animation:glow 1.7s ease-in-out}.language-strip{width:min(1180px,100%);margin:0 auto;display:flex;flex-wrap:wrap;justify-content:center;gap:8px;color:var(--muted)}.language-strip span{min-height:34px;display:inline-flex;align-items:center;padding:0 12px;border-radius:999px;background:#fffdf8b8;border:1px solid rgba(23,50,58,.1);font-size:.88rem;font-weight:800}.settings-backdrop{position:fixed;inset:0;z-index:20;display:flex;justify-content:flex-end;background:#10262c5c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.settings-panel{width:min(480px,100%);height:100%;overflow:auto;padding:20px;background:var(--paper);box-shadow:-20px 0 54px #10262c38}.settings-panel header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.settings-panel h2{font-size:1.55rem}.settings-panel h3{margin-bottom:10px;font-size:1rem;color:var(--muted)}.settings-section{padding:16px 0;border-top:1px solid var(--line)}.settings-section.compact{display:grid;gap:12px}.settings-section label{display:flex;align-items:center;gap:10px;min-height:42px;font-size:1rem;font-weight:800}.settings-section input[type=checkbox]{width:22px;height:22px;accent-color:var(--pond)}.custom-language-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;margin-top:12px}.custom-order-list{display:grid;gap:8px;margin:12px 0 0;padding:0;list-style:none}.custom-order-list li{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:8px;min-height:44px;padding:6px 8px 6px 14px;border-radius:8px;background:#f3fbfd;border:1px solid rgba(17,138,178,.16);font-weight:840}.loading-screen{min-height:100vh;display:grid;place-content:center;gap:12px;padding:24px;text-align:center}.loading-screen h1{margin:0;font-size:2rem}.loading-screen p{max-width:40rem;margin:0;color:var(--muted);font-size:1rem}@keyframes bob{0%,to{transform:translate(-50%,-50%) scale(var(--object-scale))}50%{transform:translate(-50%,-59%) scale(calc(var(--object-scale) * 1.04))}}@keyframes bounce{0%,to{transform:translate(-50%,-50%) scale(var(--object-scale))}45%{transform:translate(-50%,-62%) scale(calc(var(--object-scale) * 1.05))}}@keyframes sway{0%,to{transform:translate(-50%,-50%) scale(var(--object-scale)) rotate(0)}35%{transform:translate(-50%,-50%) scale(var(--object-scale)) rotate(-4deg)}70%{transform:translate(-50%,-50%) scale(var(--object-scale)) rotate(4deg)}}@keyframes wiggle{0%,to{transform:translate(-50%,-50%) scale(var(--object-scale)) rotate(0)}30%{transform:translate(-52%,-50%) scale(var(--object-scale)) rotate(-5deg)}70%{transform:translate(-48%,-50%) scale(var(--object-scale)) rotate(5deg)}}@keyframes glow{0%,to{filter:drop-shadow(0 12px 14px rgba(28,67,72,.16))}50%{filter:drop-shadow(0 0 28px rgba(255,209,102,.72))}}@media(max-width:820px){.app-shell{padding:12px}.topbar{grid-template-columns:1fr auto}.mode-segment{grid-column:1 / -1;justify-content:center;border-radius:8px}.mode-segment button{flex:1 1 86px}.play-area{grid-template-rows:auto minmax(420px,1fr)}.prompt-ribbon{min-height:88px;padding:12px}.garden-stage{min-height:490px}.garden-object{width:104px;height:104px}.word-line span{font-size:1.32rem}.custom-language-grid{grid-template-columns:1fr}}@media(max-width:520px){.brand-mark{width:46px;height:46px;font-size:1.25rem}.brand h1{font-size:1.4rem}.brand p{font-size:.86rem}.icon-button{width:48px;height:48px}.play-area{grid-template-rows:auto minmax(390px,1fr)}.garden-stage{min-height:420px}.garden-object{width:88px;height:88px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto;animation-duration:1ms;animation-iteration-count:1;transition-duration:1ms}}