:root{--bg:#0a0a0f;--bg-elev:#14141c;--bg-elev-2:#1c1c28;--line:#ffffff14;--line-strong:#ffffff29;--fg:#f5f5f7;--fg-dim:#9a9aa8;--fg-faint:#6a6a78;--accent:#6c8cff;--accent-2:#a06bff;--you:#6c8cff;--them:#2bd9a0;--danger:#ff5a6a;--record:#ff453a;--radius:18px;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;height:100%}body{min-height:100%;color:var(--fg);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overscroll-behavior:none;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,Meiryo,system-ui,sans-serif}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:none}select{font:inherit}.app{background:radial-gradient(120% 60% at 50% -10%, #6c8cff29, transparent 60%), radial-gradient(90% 50% at 100% 110%, #a06bff1f, transparent 55%), var(--bg);flex-direction:column;transition:transform .35s;display:flex;position:fixed;inset:0}.app.flipped{transform:rotate(180deg)}.topbar{padding:calc(var(--safe-top) + 12px) 16px 12px;-webkit-backdrop-filter:saturate(180%)blur(20px);border-bottom:1px solid var(--line);background:#0a0a0f99;flex:none;justify-content:space-between;align-items:center;gap:12px;display:flex}.topbar-right{align-items:center;gap:10px;min-width:0;display:flex}.langsw{min-width:0;display:inline-block;position:relative}.langsw-btn{max-width:46vw;height:32px;color:var(--fg);background:var(--bg-elev);border:1px solid var(--line-strong);border-radius:10px;align-items:center;gap:6px;padding:0 10px;font-size:12.5px;font-weight:650;display:inline-flex}.langsw-btn:active{transform:scale(.97)}.langsw-flag{font-size:15px;line-height:1}.langsw-name{white-space:nowrap;text-overflow:ellipsis;max-width:24vw;overflow:hidden}.langsw-count{color:var(--accent);background:#6c8cff29;border-radius:6px;padding:2px 5px;font-size:10px;font-weight:700}.langsw-caret{color:var(--fg-faint)}.langsw-pop{top:calc(var(--safe-top) + 56px);background:var(--bg-elev-2);border:1px solid var(--line-strong);z-index:1000;border-radius:12px;width:min(300px,100vw - 16px);max-width:calc(100vw - 16px);position:fixed;left:auto;right:8px;overflow:hidden;box-shadow:0 18px 48px #00000080}.langsw-search{box-sizing:border-box;border:0;border-bottom:1px solid var(--line);background:var(--bg-elev);width:100%;font:inherit;color:var(--fg);outline:none;padding:11px 14px;font-size:14px;display:block}.langsw-search::placeholder{color:var(--fg-faint)}.langsw-list{-webkit-overflow-scrolling:touch;max-height:min(60vh,360px);margin:0;padding:6px 0;list-style:none;overflow-y:auto}.langsw-sep{border-top:1px solid var(--line);margin:6px 14px}.langsw-item{text-align:left;width:100%;color:var(--fg);align-items:center;gap:10px;padding:9px 14px;font-size:14px;display:flex}.langsw-item-flag{flex:none;font-size:16px;line-height:1}.langsw-item-label{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.langsw-item.active{background:var(--bg-elev)}.langsw-item.current{color:var(--accent);font-weight:650}@media (max-width:520px){.langsw-name{display:none}.langsw-btn{max-width:none;padding:0 8px}.topbar-right{gap:8px}}.i18n-translating{top:calc(var(--safe-top) + 56px);z-index:1200;color:var(--fg-dim);background:var(--bg-elev-2);border:1px solid var(--line-strong);pointer-events:none;border-radius:999px;align-items:center;gap:8px;padding:7px 14px;font-size:12.5px;font-weight:600;display:flex;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #00000073}.i18n-spinner{border:2px solid var(--line-strong);border-top-color:var(--accent);border-radius:50%;width:13px;height:13px;animation:.7s linear infinite i18n-spin}@keyframes i18n-spin{to{transform:rotate(360deg)}}.brand{align-items:center;gap:8px;min-width:0;display:flex}.brand-name{letter-spacing:.2px;white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:800;overflow:hidden}.brand-dot{background:var(--fg-faint);border-radius:50%;flex:none;width:9px;height:9px}.brand-dot[data-status=live]{background:var(--them);animation:1.6s infinite pulse-dot;box-shadow:0 0 #2bd9a099}.brand-dot[data-status=connecting]{background:#fc4;animation:1s infinite blink}.brand-dot[data-status=error]{background:var(--danger)}@keyframes pulse-dot{0%{box-shadow:0 0 #2bd9a080}70%{box-shadow:0 0 0 8px #2bd9a000}to{box-shadow:0 0 #2bd9a000}}@keyframes blink{50%{opacity:.3}}.seg{background:var(--bg-elev-2);border:1px solid var(--line);border-radius:12px;flex:none;gap:3px;padding:3px;display:flex}.seg-btn{color:var(--fg-dim);border-radius:9px;padding:6px 16px;font-size:13px;font-weight:600;transition:color .15s,background .15s}.seg-btn.on{color:#fff;background:linear-gradient(180deg, var(--accent), #4f6fe6);box-shadow:0 2px 8px #4f6fe666}.banner{border-radius:12px;flex:none;margin:10px 16px 0;padding:10px 14px;font-size:13px;line-height:1.4}.banner.error{color:#ffd7db;background:#ff5a6a24;border:1px solid #ff5a6a59}.banner.warn{color:#ffe9c2;background:#ffb84d24;border:1px solid #ffb84d61}.banner.warn b{color:#fff}.michelp{background:#ff5a6a1a;border:1px solid #ff5a6a4d;border-radius:16px;flex:none;margin:12px 16px 0;padding:14px 16px}.michelp-head{color:#ffd7db;align-items:center;gap:8px;font-size:15px;font-weight:700;display:flex}.michelp-ico{font-size:17px}.michelp-msg{color:var(--fg-dim);margin-top:7px;font-size:13px;line-height:1.5}.michelp-steps{flex-direction:column;gap:6px;margin:10px 0 2px;padding-left:20px;display:flex}.michelp-steps li{color:var(--fg);font-size:13px;line-height:1.5}.michelp-actions{gap:10px;margin-top:14px;display:flex}.michelp-btn{color:var(--fg);background:var(--bg-elev-2);border:1px solid var(--line-strong);border-radius:12px;flex:1 1 0;padding:11px;font-size:14px;font-weight:650}.michelp-btn.primary{color:#fff;background:linear-gradient(180deg, var(--accent), #4f6fe6);border-color:#0000}.michelp-btn:active{transform:scale(.97)}.langbar{flex:none;align-items:center;gap:10px;padding:14px 16px 6px;display:flex}.langbar.live{justify-content:flex-start;gap:12px}.live-arrow{color:var(--fg-dim);font-size:13px;font-weight:600}.langselect{background:var(--bg-elev);border:1px solid var(--line);border-radius:14px;flex:1 1 0;align-items:center;gap:8px;padding:12px 14px;display:flex;position:relative;overflow:hidden}.langbar.live .langselect{flex:0 auto}.langselect-flag{font-size:20px;line-height:1}.langselect-name{white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:650;overflow:hidden}.langselect-caret{color:var(--fg-faint);margin-left:auto;font-size:11px}.langselect.disabled{opacity:.55}.langselect.disabled .langselect-caret{display:none}.langselect select{opacity:0;appearance:none;background:0 0;border:none;width:100%;height:100%;position:absolute;inset:0}.swap{width:40px;height:40px;color:var(--accent);background:var(--bg-elev);border:1px solid var(--line);border-radius:50%;flex:none;font-size:17px;transition:transform .2s,background .15s}.swap:active{background:var(--bg-elev-2);transform:rotate(180deg)scale(.92)}.langchips-wrap{flex:none}.langchips-head{width:100%;color:var(--fg-dim);align-items:center;gap:8px;padding:12px 16px 2px;font-size:13px;font-weight:700;display:flex}.langchips-caret{color:var(--fg-faint);font-size:11px}.langchips-summary{letter-spacing:1px;margin-left:auto;font-size:16px}.langchips{flex-wrap:wrap;gap:8px;padding:6px 16px;display:flex}.langchip{color:var(--fg-dim);background:var(--bg-elev);border:1px solid var(--line);border-radius:999px;align-items:center;gap:6px;padding:7px 12px;font-size:14px;font-weight:600;transition:background .15s,border-color .15s,color .15s,opacity .15s;display:inline-flex}.langchip-flag{font-size:16px;line-height:1}.langchip.on{color:#fff;background:var(--accent);border-color:var(--accent)}.langchip.more{color:var(--accent);background:0 0;border-style:dashed}.langchips.disabled{opacity:.55}.langchips.disabled .langchip{pointer-events:none}.transcript{-webkit-overflow-scrolling:touch;flex:auto;min-height:0;padding:12px 16px 8px;overflow-y:auto}.empty{text-align:center;height:100%;color:var(--fg-dim);flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:24px;display:flex}.empty-glyph{filter:drop-shadow(0 6px 20px #6c8cff59);margin-bottom:6px;font-size:52px}.empty h2{color:var(--fg);font-size:19px;font-weight:700}.empty p{max-width:300px;font-size:14px;line-height:1.6}.bubbles{flex-direction:column;gap:10px;padding-bottom:4px;display:flex}.bubble{border-radius:20px;max-width:84%;padding:11px 15px;animation:.22s rise}.bubble-main{word-break:break-word;font-size:17px;font-weight:550;line-height:1.42}.bubble-sub{color:var(--fg-dim);word-break:break-word;margin-top:5px;font-size:13px;line-height:1.4}.bubble.mine{color:#fff;background:linear-gradient(#4f6fe6,#3f5bd0);border-bottom-right-radius:6px;align-self:flex-end}.bubble.mine .bubble-sub{color:#ffffffb8}.bubble.theirs{background:var(--bg-elev-2);border:1px solid var(--line);border-bottom-left-radius:6px;align-self:flex-start}.bubble.pending{opacity:.92}.bubble.pending .bubble-main:after{content:"";vertical-align:middle;background:currentColor;border-radius:50%;width:7px;height:7px;margin-left:4px;animation:.9s infinite blink;display:inline-block}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.chat{flex-direction:column;gap:14px;padding-bottom:6px;display:flex}.msg{align-items:flex-end;gap:8px;display:flex}.msg.a{flex-direction:row-reverse}.msg.b{flex-direction:row}.msg-avatar{background:var(--bg-elev-2);border:1px solid var(--line);border-radius:50%;flex:none;place-items:center;width:30px;height:30px;font-size:17px;display:grid}.msg-bubble{border-radius:16px;max-width:76%;padding:10px 13px;animation:.2s rise}.msg.a .msg-bubble{color:#fff;background:#06c755;border-bottom-right-radius:5px}.msg.b .msg-bubble{color:#14141c;background:#fff;border-bottom-left-radius:5px}.msg-main{word-break:break-word;font-size:16px;font-weight:600;line-height:1.45}.msg-sub{word-break:break-word;border-top:1px solid #0000001f;margin-top:7px;padding-top:7px;font-size:13.5px;line-height:1.45}.msg.a .msg-sub{color:#ffffffd1;border-top-color:#ffffff4d}.msg.b .msg-sub{color:#5b6470;border-top-color:#0000001a}.msg-trans{word-break:break-word;border-top:1px solid #0000001f;align-items:baseline;gap:7px;margin-top:7px;padding-top:7px;font-size:16px;font-weight:600;line-height:1.45;display:flex}.msg-trans-flag{flex:none;font-size:15px}.msg.a .msg-trans{color:#ffffffeb;border-top-color:#ffffff4d}.msg.b .msg-trans{color:#2b3038;border-top-color:#0000001a}.msg-badge{vertical-align:middle;opacity:.9;margin-left:6px;font-size:12px}.speak-btn{vertical-align:middle;opacity:.72;background:#7f7f7f29;border:1px solid #7f7f7f38;border-radius:50%;place-items:center;width:22px;height:22px;margin-left:7px;padding:0;font-size:12px;line-height:1;transition:opacity .15s,transform .1s,background .15s;display:inline-grid}.msg-trans .speak-btn{flex:none;align-self:center;margin-left:auto}.speak-btn:hover{opacity:1}.speak-btn:active{transform:scale(.9)}.speak-btn.playing{opacity:1;background:var(--accent-2,#7c5cff);border-color:#0000}.msg.a .speak-btn{background:#ffffff38;border-color:#ffffff47}.live-source .speak-btn,.live-target .speak-btn{margin-left:8px}.msg-reading{opacity:.78;word-break:break-word;margin-top:2px;font-size:12.5px;font-style:italic;line-height:1.4}.msg-reading.sub{margin-left:21px}.msg.a .msg-reading{color:#ffffffd1}.msg.b .msg-reading{color:#5b6470}.live-line .msg-reading{color:var(--accent);opacity:.85}.msg.pending .msg-bubble{opacity:.92}.msg.pending .msg-main:after{content:"";vertical-align:middle;background:currentColor;border-radius:50%;width:6px;height:6px;margin-left:5px;animation:.9s infinite blink;display:inline-block}.live-feed{flex-direction:column;gap:18px;padding-bottom:8px;display:flex}.live-line{border-left:3px solid var(--line-strong);padding-left:14px}.live-line.done{opacity:.62}.live-line.current{border-left-color:var(--them)}.live-target{letter-spacing:.2px;font-size:22px;font-weight:600;line-height:1.4}.live-source{color:var(--fg-dim);margin-top:6px;font-size:14px;line-height:1.45}.live-line.current .live-target:after{content:"▍";color:var(--them);margin-left:2px;animation:.9s infinite blink}.controls{padding:10px 16px calc(var(--safe-bottom) + 14px);border-top:1px solid var(--line);background:linear-gradient(#0000,#0a0a0fb3 30%);flex:none}.talk-controls{gap:12px;display:flex}.talk{border-radius:var(--radius);background:var(--bg-elev);border:1.5px solid var(--line);flex-direction:column;flex:1 1 0;align-items:center;gap:3px;padding:16px 10px 14px;transition:transform .12s,border-color .2s,background .2s;display:flex;position:relative;overflow:hidden}.talk:active{transform:scale(.97)}.talk:disabled{opacity:.5}.talk-flag{font-size:28px;line-height:1}.talk-name{font-size:16px;font-weight:700}.talk-hint{color:var(--fg-faint);font-size:11px;font-weight:600}.talk.active{border-color:var(--accent);background:linear-gradient(#6c8cff38,#6c8cff14)}.talk.active .talk-hint{color:var(--accent)}.talk-wave{align-items:flex-end;gap:3px;height:16px;margin-top:4px;display:none}.talk-wave i{background:var(--accent);transform-origin:bottom;border-radius:2px;width:3px;height:100%;animation:.9s ease-in-out infinite wave}.talk-wave i:nth-child(2){animation-delay:.15s}.talk-wave i:nth-child(3){animation-delay:.3s}.talk-wave i:nth-child(4){animation-delay:.45s}.talk-wave i:nth-child(5){animation-delay:.6s}.talk.speaking .talk-wave{display:flex}.talk.speaking .talk-hint{display:none}@keyframes wave{0%,to{transform:scaleY(.3)}50%{transform:scaleY(1)}}.live-controls{display:flex}.record{border-radius:var(--radius);background:linear-gradient(180deg, var(--accent), #4f6fe6);color:#fff;flex:1 1 0;justify-content:center;align-items:center;gap:12px;padding:18px;font-size:17px;font-weight:700;transition:transform .12s,box-shadow .2s;display:flex;box-shadow:0 6px 20px #4f6fe666}.record:active{transform:scale(.98)}.record:disabled{opacity:.7}.record-icon{background:#fff;border-radius:50%;width:16px;height:16px;transition:border-radius .2s,transform .2s}.record.on{background:linear-gradient(180deg, #ff5a6a, var(--record));box-shadow:0 6px 20px #ff453a73}.record.on .record-icon{border-radius:4px;animation:1.4s ease-in-out infinite rec-pulse;transform:scale(.78)}@keyframes rec-pulse{50%{opacity:.55}}.options{flex-wrap:wrap;align-items:center;gap:8px 10px;margin-bottom:12px;display:flex}.audio-toggle{color:var(--fg-dim);background:var(--bg-elev);border:1px solid var(--line);border-radius:999px;align-items:center;gap:6px;padding:8px 13px;font-size:13px;font-weight:650;transition:color .15s,background .15s,border-color .15s;display:inline-flex}.audio-toggle.flip.on{color:#fff;background:linear-gradient(180deg, var(--accent-2), #8b54f0);border-color:#0000}.options .ghost{margin-left:auto}.options .ghost~.ghost{margin-left:0}.audio-toggle .audio-ico{font-size:15px;line-height:1}.audio-toggle.on{color:#04231a;background:linear-gradient(#34e6ab,#1fc492);border-color:#0000}.audio-toggle:active{transform:scale(.96)}.subcontrols{justify-content:center;gap:18px;margin-top:12px;display:flex}.ghost{color:var(--fg-dim);padding:4px 6px;font-size:13px;font-weight:600}.ghost.danger{color:var(--danger)}.ghost:active{opacity:.6}.study-open{position:relative}.study-count{color:#04231a;background:var(--them);border-radius:999px;place-items:center;min-width:17px;height:17px;margin-left:4px;padding:0 4px;font-size:11px;font-weight:700;display:inline-grid}.study-overlay{z-index:50;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.study-backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#0000008c;position:absolute;inset:0}.study-sheet{background:var(--bg-elev);border:1px solid var(--line);width:100%;max-width:560px;height:88vh;padding-bottom:var(--safe-bottom);border-radius:20px 20px 0 0;flex-direction:column;animation:.25s sheet-up;display:flex;position:relative;box-shadow:0 -8px 40px #00000080}@keyframes sheet-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}.study-head{flex:none;justify-content:space-between;align-items:center;padding:16px 18px 10px;display:flex}.study-title{align-items:center;gap:8px;font-size:17px;font-weight:700;display:flex}.study-accum{color:var(--accent-2);font-size:11.5px;font-weight:700;animation:1.2s infinite blink}.study-head-right{align-items:center;gap:8px;display:flex}.study-auto{color:var(--fg-dim);background:var(--bg-elev-2);border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-size:11.5px;font-weight:700}.study-auto.on{color:#04231a;background:var(--them);border-color:#0000}.study-close{width:32px;height:32px;color:var(--fg-dim);background:var(--bg-elev-2);border:1px solid var(--line);border-radius:50%;font-size:15px}.study-tabs{border-bottom:1px solid var(--line);flex:none;gap:6px;padding:0 14px 10px;display:flex}.study-tab{color:var(--fg-dim);background:var(--bg-elev-2);border:1px solid var(--line);border-radius:11px;flex:1 1 0;padding:9px 6px;font-size:12.5px;font-weight:650}.study-tab.on{color:#fff;background:linear-gradient(180deg, var(--accent), #4f6fe6);border-color:#0000}.study-body{-webkit-overflow-scrolling:touch;flex:auto;padding:14px;overflow-y:auto}.study-list{flex-direction:column;gap:11px;display:flex}.study-body.deck-mode{flex-direction:column;padding-bottom:0;display:flex;overflow:hidden}.study-list--deck{flex:auto;min-height:0}.study-deck{-webkit-overflow-scrolling:touch;scroll-snap-type:y mandatory;flex-direction:column;flex:auto;gap:11px;min-height:0;padding-bottom:14px;display:flex;overflow-y:auto}.study-deck>.vcard,.study-deck>.gcard,.study-deck>.feature-card{scroll-snap-align:start;scroll-snap-stop:always;flex-direction:column;justify-content:center;min-height:calc(100% - 6px);display:flex}.feature-card{background:var(--bg-elev-1);border:1px solid var(--line-strong);border-radius:16px;gap:10px;padding:12px;overflow-y:auto}.feature-card.feature-card{justify-content:flex-start}.feature-head{color:var(--accent,var(--fg));flex:none;align-items:center;gap:6px;font-size:13px;font-weight:700;display:flex}.feature-count{color:var(--fg-dim);font-size:11.5px;font-weight:700}.feature-body{flex-direction:column;gap:9px;display:flex}.feature-body .vcard,.feature-body .gcard{background:var(--bg-elev-2);min-height:0}.study-listhead{color:var(--fg-dim);justify-content:space-between;align-items:center;font-size:12.5px;display:flex}.study-review{color:var(--fg-dim);background:var(--bg-elev-2);border:1px solid var(--line);border-radius:999px;padding:6px 11px;font-size:12px;font-weight:650}.study-review.on{color:#04231a;background:var(--them);border-color:#0000}.study-generate{color:#fff;background:linear-gradient(180deg, var(--accent-2), #8b54f0);border-radius:13px;width:100%;padding:13px;font-size:14.5px;font-weight:700}.study-generate:disabled{opacity:.55}.study-section{color:var(--fg-dim);letter-spacing:.3px;margin-top:6px;font-size:13px;font-weight:700}.study-empty{color:var(--fg-dim);padding:8px 2px;font-size:13px;line-height:1.6}.study-error{color:#ffd7db;background:#ff5a6a24;border:1px solid #ff5a6a52;border-radius:10px;padding:9px 12px;font-size:13px}.vcard,.gcard{background:var(--bg-elev-2);border:1px solid var(--line);border-radius:14px;padding:12px 13px}.vcard-top,.gcard-top{align-items:center;gap:8px;display:flex}.vcard-flag,.gcard-flag{flex:none;font-size:16px}.vcard-term{word-break:break-word;font-size:16px;font-weight:700}.gcard-title{word-break:break-word;font-size:14.5px;font-weight:700}.study-times{color:#04231a;background:var(--them);border-radius:999px;flex:none;padding:1px 7px;font-size:11.5px;font-weight:800}.vcard-actions{flex:none;align-items:center;gap:6px;margin-left:auto;display:flex}.study-save{color:#fff;background:linear-gradient(180deg, var(--accent), #4f6fe6);border-radius:999px;padding:6px 10px;font-size:11.5px;font-weight:700}.study-save.saved{color:#04231a;background:var(--them)}.study-remove{background:var(--bg-elev);border:1px solid var(--line);border-radius:8px;padding:5px 7px;font-size:14px}.vcard-reading{color:var(--accent);margin-top:5px;font-size:12.5px;font-style:italic}.vcard-meaning{margin-top:5px;font-size:14.5px;line-height:1.5}.vcard-meaning.hidden{color:var(--fg-faint);font-style:italic}.study-langfilter{flex-wrap:wrap;gap:6px;margin-bottom:4px;display:flex}.lf-chip{border:1px solid var(--line);background:var(--bg-elev-2);color:var(--fg-dim);cursor:pointer;border-radius:999px;padding:4px 10px;font-size:12.5px}.lf-chip.on{border-color:var(--accent,var(--line-strong));background:var(--accent-soft,var(--bg-elev-1));color:var(--fg);font-weight:600}.share{display:inline-flex;position:relative}.share-trigger{width:34px;height:34px;color:var(--fg-dim);background:var(--bg-elev-2);border:1px solid var(--line);border-radius:10px;place-items:center;display:inline-grid}.share-trigger.on,.share-trigger:hover{color:var(--fg);border-color:var(--line-strong)}.share-pop{z-index:60;background:var(--bg-elev);border:1px solid var(--line-strong);border-radius:14px;flex-wrap:wrap;gap:6px;width:248px;padding:9px;display:flex;position:absolute;top:calc(100% + 8px);box-shadow:0 10px 34px #00000073}.share-pop.right{right:0}.share-pop.left{left:0}.share-btn{color:#2b4cb3;border:1px solid var(--line);background:#fff;border-radius:10px;place-items:center;width:38px;height:38px;display:inline-grid}.share-btn:hover{transform:translateY(-1px);box-shadow:0 2px 8px #00000040}.share-btn:active{transform:scale(.94)}.share-mono{letter-spacing:-.5px;font-size:14px;font-weight:800}.share-ok{color:#1aa251;font-weight:800}.logcard-regen{width:34px;height:34px;color:var(--fg-dim);background:var(--bg-elev-2);border:1px solid var(--line);border-radius:10px;flex:none;place-items:center;font-size:15px;display:inline-grid}.logcard-regen:hover:not(:disabled){color:var(--fg);border-color:var(--line-strong)}.logcard-regen:disabled{opacity:.55;cursor:default}.log-detail-head{justify-content:space-between;align-items:center;gap:10px;display:flex}.mypage-intro{color:var(--fg-dim);margin-bottom:6px;font-size:13px;line-height:1.6}.mypage-lang{border-top:1px solid var(--line);padding:14px 0 18px}.mypage-lang:first-of-type{border-top:none}.mypage-lang-head{align-items:center;gap:9px;display:flex}.mypage-flag{font-size:22px}.mypage-lang-name{flex:auto;font-size:16px;font-weight:700}.mypage-overall{color:var(--accent,var(--fg));background:var(--accent-soft,var(--bg-elev-1));border:1px solid var(--accent,var(--line-strong));border-radius:999px;padding:2px 11px;font-size:13px;font-weight:700}.mypage-counts{text-align:center;color:var(--fg-dim);font-size:12.5px}.mypage-trend{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-top:10px;display:flex}.mypage-spark{flex:none}.mypage-spark-bar{fill:var(--accent-2,#8b54f0);opacity:.85}.mypage-trend-meta{color:var(--fg-dim);flex-direction:column;gap:3px;font-size:12.5px;display:flex}.mypage-last{color:var(--fg-faint)}.trend-up{color:#34d399;font-weight:700}.trend-down{color:#f87171;font-weight:700}.radar{margin:6px auto 2px;display:block;overflow:visible}.radar-grid{fill:none;stroke:var(--line);stroke-width:1px}.radar-spoke{stroke:var(--line);stroke-width:1px}.radar-area{fill:#8b54f047;stroke:var(--accent-2,#8b54f0);stroke-width:2px;stroke-linejoin:round}.radar-label{fill:var(--fg-dim);font-size:10px;font-weight:600}.radar-val{fill:var(--fg);font-size:11px;font-weight:700}.study-search{background:var(--bg-elev-2);border:1px solid var(--line);border-radius:999px;flex:none;align-items:center;gap:7px;padding:7px 11px;display:flex}.study-search-icon{opacity:.7;font-size:13px}.study-search-input{min-width:0;color:var(--fg);background:0 0;border:none;outline:none;flex:auto;font-size:14px}.study-search-input::placeholder{color:var(--fg-faint)}.study-search-clear{color:var(--fg-dim);flex:none;padding:2px 4px;font-size:12px}.study-results{-webkit-overflow-scrolling:touch;flex-direction:column;flex:auto;gap:11px;min-height:0;padding-bottom:14px;display:flex;overflow-y:auto}.study-new{background:var(--accent-soft,var(--bg-elev-1));color:var(--accent,var(--fg));border:1px solid var(--accent,var(--line-strong));border-radius:999px;padding:1px 7px;font-size:11px;font-weight:700}.study-ex{margin-top:6px}.study-ex-line{align-items:flex-start;gap:6px;display:flex}.study-ex-line>.vcard-example,.study-ex-line>.gcard-example{flex:auto;min-width:0}.study-ex-reading{color:var(--fg-faint);margin-top:2px;font-size:12px;font-style:italic}.speak-btn--sm{flex:none;padding:2px 5px;font-size:12px;line-height:1.2}.study-ex+.study-ex{border-top:1px dashed var(--line);padding-top:6px}.vcard-example,.gcard-example{color:var(--fg-dim);font-size:13px;line-height:1.5}.vcard-example-local,.gcard-example-local{border-left:2px solid var(--line-strong);color:var(--fg);margin-top:3px;padding-left:10px;font-size:13px;line-height:1.5}.gcard-exp{margin-top:7px;font-size:13.5px;line-height:1.6}.vcard{cursor:default}.logcard{background:var(--bg-elev-2);border:1px solid var(--line);border-radius:14px;padding:12px 13px}.logcard-top{align-items:center;gap:8px;display:flex}.logcard-title{color:var(--fg);flex:auto;font-size:14.5px;font-weight:700}.logcard-meta{color:var(--fg-dim);flex-wrap:wrap;align-items:center;gap:10px;margin-top:6px;font-size:11.5px;display:flex}.logcard-flags{letter-spacing:1px}.logcard-status{color:var(--accent-2);margin-top:10px;font-size:12.5px}.logcard-status.err{color:#ffd7db;align-items:center;gap:10px;display:flex}.logcard-retry{color:var(--accent);background:var(--bg-elev);border:1px solid var(--line);border-radius:999px;padding:5px 11px;font-size:12px;font-weight:650}.logcard-retry.alt{color:var(--fg-dim);margin-top:10px}.minutes{border-top:1px solid var(--line);margin-top:10px;padding-top:10px}.minutes-summary{color:var(--fg);font-size:13.5px;line-height:1.6}.minutes-section{margin-top:11px}.minutes-h{letter-spacing:.3px;color:var(--fg-dim);font-size:12px;font-weight:700}.minutes-ul{flex-direction:column;gap:4px;margin:5px 0 0;padding-left:18px;display:flex}.minutes-ul li{font-size:13px;line-height:1.55}.log-open-chat{width:100%;color:var(--accent);background:var(--bg-elev);border:1px solid var(--line);border-radius:11px;margin-top:11px;padding:9px;font-size:12.5px;font-weight:650}.log-back{width:28px;height:28px;color:var(--fg-dim);background:var(--bg-elev-2);border:1px solid var(--line);border-radius:50%;margin-right:2px;font-size:20px;line-height:1}.log-detail-title{font-size:16px;font-weight:700}.log-chat-head{border-top:1px solid var(--line);letter-spacing:.3px;color:var(--fg-dim);margin:16px 0 4px;padding-top:14px;font-size:13px;font-weight:700}.speaker-tag{letter-spacing:.2px;opacity:.95;align-items:center;gap:5px;margin-bottom:4px;font-size:11px;font-weight:700;display:inline-flex}.speaker-dot{border-radius:50%;flex:none;width:7px;height:7px}.live-line .speaker-tag{margin-bottom:2px}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}