:root{--bg: #0b0e13;--ink: #f2f5f8;--ink-dim: rgba(242, 245, 248, .62);--glass: rgba(18, 24, 32, .62);--glass-line: rgba(255, 255, 255, .14);--accent: #4ade80;--danger: #ff8a80;--safe-top: max(16px, env(safe-area-inset-top));--safe-bottom: max(24px, env(safe-area-inset-bottom));color-scheme:dark}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--ink);font-family:Hiragino Kaku Gothic ProN,Yu Gothic UI,Noto Sans JP,system-ui,sans-serif;-webkit-font-smoothing:antialiased}button{font-family:inherit;touch-action:manipulation}#stage{position:fixed;inset:0;display:block;width:100%;height:100%;touch-action:none}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.sound{position:fixed;top:var(--safe-top);left:max(16px,env(safe-area-inset-left));width:44px;height:44px;display:grid;place-items:center;padding:0;border:1px solid var(--glass-line);border-radius:50%;background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);color:var(--ink-dim);cursor:pointer;box-shadow:0 8px 20px #00000059;transition:background .15s ease,color .15s ease,transform .1s ease}.sound:hover{background:#28323ecc;color:var(--ink)}.sound:active{transform:scale(.94)}.sound[aria-pressed=true]{color:var(--accent);border-color:#4ade8073}.sound__icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.sound__speaker{fill:currentColor;stroke:none}.sound[aria-pressed=true] .sound__mute,.sound[aria-pressed=false] .sound__wave{display:none}.panel,.result{position:fixed;left:50%;transform:translate(-50%);border:1px solid var(--glass-line);border-radius:16px;background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 18px 40px #00000073}.panel{bottom:var(--safe-bottom);display:flex;align-items:center;gap:12px;padding:12px}.edit{display:flex;align-items:center;gap:9px;height:52px;padding:0 16px;border:1px solid var(--glass-line);border-radius:12px;background:#ffffff0f;color:var(--ink);font-size:14px;letter-spacing:.06em;white-space:nowrap;cursor:pointer;transition:background .15s ease,transform .1s ease}.edit:hover{background:#ffffff29}.edit:active{transform:scale(.96)}.edit__count{font-size:16px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--accent)}.primary{min-width:190px;height:64px;padding:0 36px;border:none;border-radius:16px;background:linear-gradient(180deg,#34d17a,#17a05a);color:#04180d;font-size:19px;font-weight:700;letter-spacing:.08em;cursor:pointer;box-shadow:0 8px 20px #17a05a5c;transition:filter .15s ease,transform .1s ease,box-shadow .15s ease}.primary:hover:not(:disabled){filter:brightness(1.08)}.primary:active:not(:disabled){transform:translateY(1px)}.primary:disabled{filter:grayscale(.7) brightness(.7);cursor:default;box-shadow:none}.primary--throw{min-width:240px}.result{bottom:calc(var(--safe-bottom) + 100px);display:flex;flex-direction:column;gap:6px;min-width:220px;max-width:min(560px,calc(100vw - 32px));padding:14px 20px 16px;background:#1218208c;opacity:1;transition:opacity .25s ease,display .25s allow-discrete}@starting-style{.result:not([hidden]){opacity:0}}.result__label{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}.result__body{display:flex;align-items:center;gap:12px;margin:0}.result__swatch{flex:none;width:18px;height:18px;border-radius:5px;background:var(--swatch, var(--accent));box-shadow:inset 0 0 0 1px #ffffff4d}.result__text{font-size:26px;font-weight:700;line-height:1.3;overflow-wrap:anywhere}.dialog{position:relative;margin:auto;padding:22px 18px 18px;width:min(420px,calc(100vw - 32px));overflow:visible;border:1px solid var(--glass-line);border-radius:20px;background:#121820e6;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);color:var(--ink);box-shadow:0 24px 60px #00000080;opacity:0;transition:opacity .12s ease,display .12s allow-discrete,overlay .12s allow-discrete}.dialog[open]{opacity:1}@starting-style{.dialog[open]{opacity:0}}.dialog::backdrop{background:#06090d8c;opacity:0;transition:opacity .12s ease,display .12s allow-discrete,overlay .12s allow-discrete}.dialog[open]::backdrop{opacity:1}@starting-style{.dialog[open]::backdrop{opacity:0}}.dialog__close,.dialog__about{position:absolute;top:-14px;width:36px;height:36px;display:grid;place-items:center;padding:0;border:1px solid var(--glass-line);border-radius:50%;background:#1e2733;color:var(--ink-dim);box-shadow:0 4px 12px #00000073;line-height:1;cursor:pointer;transition:background .15s ease,color .15s ease}.dialog__close{right:-14px;font-size:22px}.dialog__about{left:-14px;font-family:Georgia,Times New Roman,serif;font-size:19px;font-style:italic;font-weight:700}.dialog__close:hover,.dialog__about:hover{background:#2b3846;color:var(--ink)}.dialog__close:active,.dialog__about:active{transform:scale(.92)}.dialog__title{margin:0 0 6px;font-size:18px;font-weight:700;letter-spacing:.02em}.editor__hint{margin:0 0 10px;font-size:13px;color:var(--ink-dim)}.editor__input{display:block;width:100%;min-height:160px;max-height:calc(100vh - 260px);padding:10px 12px;border:1px solid var(--glass-line);border-radius:12px;background:#0000004d;color:var(--ink);font-family:inherit;font-size:16px;line-height:1.5;resize:vertical}.editor__input:focus{outline:2px solid rgba(74,222,128,.6);outline-offset:1px}.editor__input[aria-invalid=true]{border-color:#ff8a8099}.editor__status{display:flex;gap:10px;align-items:baseline;min-height:20px;margin:8px 2px 0;font-size:12px}.editor__count{flex:none;font-variant-numeric:tabular-nums;color:var(--ink-dim)}.editor__count--over,.editor__error{color:var(--danger)}.dialog__actions{display:flex;gap:10px;margin-top:12px}.secondary{height:52px;padding:0 20px;border:1px solid var(--glass-line);border-radius:12px;background:#ffffff0f;color:var(--ink-dim);font-size:13px;letter-spacing:.06em;cursor:pointer;transition:background .15s ease,transform .1s ease}.secondary:hover{background:#ffffff29;color:var(--ink)}.dialog__ok{flex:1;height:52px;border:none;border-radius:14px;background:linear-gradient(180deg,#34d17a,#17a05a);color:#04180d;font-size:17px;font-weight:700;letter-spacing:.1em;cursor:pointer;transition:filter .15s ease,transform .1s ease}.dialog__ok:hover:not(:disabled){filter:brightness(1.08)}.dialog__ok:disabled{filter:grayscale(.7) brightness(.7);cursor:default}.about{width:min(400px,calc(100vw - 32px))}.about__text{margin:6px 0 12px;font-size:14px;line-height:1.6}.about__list{margin:0 0 16px;padding-left:18px;font-size:13px;line-height:1.6;color:var(--ink-dim)}.about__list li+li{margin-top:4px}.about__copyright{margin:0;padding-top:12px;border-top:1px solid var(--glass-line);font-size:11px;letter-spacing:.02em;color:var(--ink-dim)}.debug{position:fixed;top:calc(var(--safe-top) + 56px);left:16px;margin:0;padding:8px 10px;border:1px solid var(--glass-line);border-radius:8px;background:#0a0e13d1;color:#8fe3ad;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:11px;line-height:1.45;pointer-events:none}.noscript,.unsupported{position:fixed;inset:50% auto auto 50%;width:min(420px,calc(100% - 48px));transform:translate(-50%,-50%);padding:20px 24px;border:1px solid var(--glass-line);border-radius:16px;background:var(--glass);backdrop-filter:blur(14px);line-height:1.6}.unsupported__title{margin:0 0 8px;font-size:18px}.unsupported__text{margin:0;color:var(--ink-dim);font-size:14px}.not-found{display:grid;place-content:center;gap:12px;height:100%;text-align:center}.not-found__code{margin:0;color:var(--accent);font-size:64px;font-weight:700;letter-spacing:.04em}.not-found__title{margin:0;font-size:20px}.not-found__link{color:var(--accent)}@media(max-width:480px){.panel{gap:8px;padding:10px}.primary{min-width:150px;height:58px;padding:0 24px;font-size:17px}.primary--throw{min-width:200px}.result__text{font-size:21px}}