:root{--bg:#E9E5D8;--card:#F9F7F1;--bd:#D2CFC1;--muted:#666666;--text:#333333;--good:#7DA87B;--pron-match:#047857;--bad:#D46A6A;--radius:20px}body.dark{--bg:#0f172a;--text:#f5f5f5;--muted:#bfc4d1;--card:#0b1220;--bd:#1f2937;--pron-match:#34d399}body.dark,body.dark .box,body.dark .card,body.dark button,body.dark details,body.dark input{color:var(--text);background:#0f172a;border-color:#1e2633}body.dark .row{background:#1f2937!important;color:#e5e7eb!important;border-color:#374151!important}body.dark .pill{background:#0b1220;border-color:#1f2937;color:#e5e7eb}body.dark #pronounceApiKey{background:#0b1220!important;color:#e5e7eb!important;border-color:#374151!important}.pron-row{flex-wrap:wrap;gap:8px;align-items:center}.pronounce-key-wrap{flex:1;min-width:140px;max-width:220px;display:inline-flex}#pronounceApiKeyWrap{display:none!important}#pronounceLocale{padding:8px 10px;border-radius:10px;border:1px solid var(--bd);background:var(--card);color:var(--text);min-width:12rem;flex:0 1 auto}.pronounce-outcome{margin-top:10px;font-size:18px;line-height:1.55}.pronounce-outcome .pron-caption-body,.pronounce-outcome .pronounce-caption-text{color:#6b7280}body.dark .pronounce-outcome .pron-caption-body,body.dark .pronounce-outcome .pronounce-caption-text{color:#9ca3af}.pronounce-outcome .pron-meta{font-size:14px;color:var(--muted);margin-top:8px}.pronounce-outcome .pron-meta .pron-score-num{font-weight:700;color:var(--text)}.pronounce-outcome .pron-meta .pron-score-suffix{font-weight:400;color:#9ca3af}body.dark .pronounce-outcome .pron-meta .pron-score-suffix{color:#6b7280}.pronounce-outcome .pron-caption-body font,.pronounce-outcome .pronounce-caption-text font{font-weight:700}.pronounce-outcome .pron-caption-body font[color=GREEN],.pronounce-outcome .pron-caption-body font[color=green],.pronounce-outcome .pronounce-caption-text font[color=GREEN],.pronounce-outcome .pronounce-caption-text font[color=green]{color:var(--pron-match)!important}.pronounce-record-stack{display:inline-flex;flex-direction:column;align-items:stretch;gap:4px;align-self:flex-start}.pronounce-rec-progress-slot:empty{display:none}.pronounce-rec-progress-slot:not(:empty){display:block;min-width:2.75rem}.pronounce-rec-progress-slot .pronounce-rec-wrap{margin-top:0}.pronounce-rec-wrap{margin-top:8px;font-size:13px}.pronounce-rec-bar-track{position:relative;height:16px;border-radius:4px;background:var(--bd);overflow:hidden;margin-bottom:0}.pronounce-rec-bar-fill{position:absolute;left:0;top:0;bottom:0;width:0;border-radius:4px;background:linear-gradient(90deg,#5a8fc7,var(--good));transition:width .12s linear}.pronounce-rec-bar-caption{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;color:var(--muted);text-shadow:none;pointer-events:none;z-index:1;line-height:1;padding:0 4px;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;box-sizing:border-box}.pronounce-rec-wrap--inbar .pronounce-rec-bar-track{margin-bottom:0}.pronounce-rec-wrap--stacked{display:flex;flex-direction:column;align-items:stretch;gap:9px}.pronounce-rec-wrap--stacked .pronounce-rec-bar-track{height:5px;border-radius:3px}.pronounce-rec-bar-caption.pronounce-rec-bar-caption--below{position:static;inset:auto;display:block;font-size:10px;font-weight:700;color:var(--muted);line-height:1;text-align:center;padding:0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;box-sizing:border-box}.pronounce-rec-label{color:var(--muted)}body.dark .pronounce-rec-bar-track{background:#374151}#btnPronounceRecord{display:inline-flex;align-items:center;justify-content:center;min-width:2.75rem;min-height:2.5rem;padding:.35rem .45rem;line-height:0}#btnPronounceRecord svg{display:block;flex-shrink:0}#btnPronounceRecord[data-pronounce-posting="1"]:active{transform:none;box-shadow:none}.folder{margin:8px 0}.folder>.title{font-weight:700;margin:8px 0;color:#333}ul{list-style:none;padding:0;margin:6px 0}a{color:#335c99;text-decoration:none}a:hover{text-decoration:underline}.path{color:#8a8575;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.search input{width:100%;padding:10px 12px;border-radius:12px;border:1px solid #c0baaa;background:#fdfbf4;color:#333}body,html{height:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);-webkit-tap-highlight-color:transparent}.wrap{max-width:1000px;margin:0 auto;padding:16px}.card{background:var(--card);border:1px solid var(--bd);border-radius:var(--radius);padding:16px;box-shadow:0 4px 10px rgba(0,0,0,.06)}h1{font-size:22px;margin:0 0 12px;color:#222}#pageTitle{white-space:pre-line}p.sub{margin:0 0 14px;color:var(--muted);font-size:14px}.grid{display:grid;gap:12px}.g2{grid-template-columns:1fr}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}input[type=file]{padding:10px 12px;background:#fdfbf4;border:1px dashed #c0baaa;border-radius:12px;color:var(--muted);width:100%;min-height:44px}button{appearance:none;border:1px solid #b6b2a3;padding:12px 14px;border-radius:12px;font-weight:700;cursor:pointer;background:#f1efe6;color:#333;flex:1 1 calc(50% - 8px);min-height:44px;transition:background .15s ease,box-shadow .15s ease,transform .05s ease}button:hover{background:#e6e2d6}button:active{transform:translateY(1px);box-shadow:inset 0 1px 2px rgba(0,0,0,.08)}button.primary{background:#d8c69f;border-color:#c4b185}button.primary:hover{background:#ceba90}button.ghost{background:0 0;border-color:#c0baaa}button:disabled{opacity:.5;cursor:not-allowed}.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;background:#efece1;border:1px solid #d4d0c1;color:#333;font-size:12px}.badge{font-weight:700;color:#6c5a2b}.box{background:var(--card);border:1px solid var(--bd);border-radius:16px;padding:14px}.big{font-size:18px;line-height:1.7;color:var(--text)}#ko{font-size:16px;line-height:1.65}#enFull,#enMask{font-size:22px;line-height:1.75}.muted{color:var(--muted)}.hint{color:#7d8c5e}.id{font-variant-numeric:tabular-nums}.range{accent-color:#C4B185;width:100%}.footer{margin-top:18px;color:#8a8575;font-size:12px}.kbd{border:1px solid #c0baaa;background:#f5f1e6;padding:2px 6px;border-radius:6px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:#444}details{background:var(--card);border:1px solid var(--bd);border-radius:16px}details>summary{padding:12px 16px;position:relative;cursor:pointer;user-select:none;font-weight:700;color:#333}details>summary::after{content:'▾';position:absolute;right:8px;top:50%;transform:translateY(-50%) rotate(0);transition:transform .2s ease;color:#8a8575}details[open]>summary::after{transform:translateY(-50%) rotate(180deg)}details[open]>summary{border-bottom:1px solid var(--bd)}details>summary:hover{color:#111}.content{padding:12px}#ko{white-space:pre-line}.blank{display:inline-flex;align-items:center;gap:6px;margin:0 2px}.blank .first{min-width:.7em;text-align:center;color:#555}.blank input{background:#fdfbf4;border:1px solid #c0baaa;color:#333;border-radius:10px;padding:4px 6px;font-size:16px;line-height:1.4;width:auto;min-width:32px;min-height:28px}.blank input:focus{outline:0;box-shadow:0 0 0 2px rgba(180,160,110,.45)}.blank input.good{border-color:var(--good);box-shadow:0 0 0 2px rgba(125,168,123,.3) inset}.blank input.bad{border-color:var(--bad);box-shadow:0 0 0 2px rgba(212,106,106,.25) inset}.blank input::placeholder{color:#a39b8a;opacity:.9}.score{font-weight:700}.hidden{display:none}.screen-title{display:flex;align-items:center;justify-content:space-between;gap:8px}#screen2 .box:not(#pronouncePanel) .row:first-child{justify-content:flex-start;gap:10px;flex-wrap:nowrap;position:static;padding:0}#screen2 .box:not(#pronouncePanel) .row:first-child button{flex:0 0 auto}@supports(padding:max(0px)){body{padding-bottom:max(0px,env(safe-area-inset-bottom))}}@media (min-width:760px){.wrap{padding:24px}h1{font-size:28px}.g2{grid-template-columns:1fr 1fr}button{flex:0 0 auto;min-width:auto}#screen2 .box:not(#pronouncePanel) .row:first-child button{flex:0 0 auto}.big{font-size:20px}#ko{font-size:18px}#enFull,#enMask{font-size:24px}}@media (max-width:759px){#screen2 .box:not(#pronouncePanel) .row:first-child{position:fixed;left:0;right:0;bottom:0;z-index:1000;background:#f3f0e5;border-top:1px solid var(--bd);padding:10px 12px;display:flex;gap:8px;justify-content:space-between;padding-bottom:max(10px,env(safe-area-inset-bottom))}#screen2 .box:not(#pronouncePanel) .row:first-child button{flex:1 1 calc(50% - 8px)}.wrap{padding-bottom:90px}}