@import"https://fonts.googleapis.com/css2?family=M+PLUS+Rounded+1c:wght@400;500;700;800&family=Varela+Round&display=swap";html{scroll-behavior:smooth}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--ink: #1A1D2E;--ink-2: #2d2d4a;--ink-3: #5F6470;--mist: #A2A9B8;--paper: #F7F9FB;--paper-2: #FFFFFF;--paper-3: #E8EAED;--accent: #1B4DFF;--accent-2: #0039CC;--accent-lt:#E8EEFF;--amber: #D97706;--amber-lt: #FEF3C7;--red: #EF4444;--red-lt: #FEE2E2;--sky: #3B82F6;--sky-lt: #DBEAFE;--dot-on: #1B4DFF;--dot-off: #E2E8F0;--radius: 16px;--radius-lg: 24px;--shadow: 0 2px 12px rgba(0, 0, 0, .04);--shadow-md: 0 4px 20px rgba(0, 0, 0, .08);--braille-font: "DM Mono", monospace;--font-cute: "M PLUS Rounded 1c", "Varela Round", sans-serif}body{font-family:var(--font-cute);background:var(--paper);color:var(--ink);font-size:14px;line-height:1.6;min-height:100vh}.topbar{height:52px;background:var(--ink);display:flex;align-items:center;padding:0 24px;gap:24px;position:sticky;top:0;z-index:100;border-bottom:1px solid var(--ink-2)}.logo{display:flex;align-items:center;gap:10px;text-decoration:none}.logo-dots{display:grid;grid-template-columns:repeat(2,8px);gap:3px}.logo-dot{width:8px;height:8px;border-radius:50%;background:var(--paper-3);transition:background .2s}.logo-dot.on{background:var(--accent-2)}.logo-text{font-family:var(--font-cute);font-size:16px;font-weight:600;color:#fff;letter-spacing:.05em}.topbar-nav{display:flex;gap:4px;margin-left:auto}.nav-btn{padding:6px 14px;border-radius:var(--radius);font-size:13px;cursor:pointer;border:none;transition:all .15s;font-family:var(--font-cute)}.nav-btn-ghost{background:transparent;color:var(--mist)}.nav-btn-ghost:hover{background:#ffffff14;color:#fff}.nav-btn-primary{background:var(--accent);color:#fff;font-weight:500}.nav-btn-primary:hover{background:var(--accent-2)}.app{display:grid;grid-template-columns:220px 1fr 300px;grid-template-rows:1fr;height:calc(100vh - 52px);overflow:hidden}.sidebar{background:var(--paper-2);border-right:1px solid var(--paper-3);display:flex;flex-direction:column;overflow-y:auto;padding:16px 0}.sidebar-section{padding:0 12px;margin-bottom:20px}.sidebar-label{font-size:10px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--mist);padding:0 8px;margin-bottom:6px}.sidebar-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--radius);cursor:pointer;transition:all .15s;color:var(--ink-3);font-size:13px;border:none;background:transparent;width:100%;text-align:left;font-family:var(--font-cute)}.sidebar-item:hover{background:var(--paper-3);color:var(--ink)}.sidebar-item.active{background:var(--ink);color:#fff}.sidebar-item svg{flex-shrink:0;opacity:.7}.sidebar-item.active svg{opacity:1}.sidebar-divider{height:1px;background:var(--paper-3);margin:8px 12px}.input-methods{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:0 12px;margin-bottom:16px}.method-btn{display:flex;flex-direction:column;align-items:center;gap:5px;padding:10px 6px;border-radius:var(--radius);border:1.5px solid var(--paper-3);background:#fff;cursor:pointer;transition:all .15s;font-size:11px;color:var(--ink-3);font-family:var(--font-cute)}.method-btn:hover{border-color:var(--accent);color:var(--accent)}.method-btn.active{border-color:var(--accent);background:var(--accent-lt);color:var(--accent)}.method-icon{font-size:18px}.main{display:flex;flex-direction:column;overflow:hidden;background:var(--paper)}.mode-bar{display:flex;align-items:center;gap:0;padding:10px 20px;border-bottom:1px solid var(--paper-3);background:var(--paper-2);flex-shrink:0}.mode-tabs{display:flex;background:var(--paper-3);border-radius:var(--radius);padding:2px;gap:1px}.mode-tab{padding:5px 16px;border-radius:4px;font-size:12px;cursor:pointer;border:none;background:transparent;color:var(--ink-3);transition:all .15s;font-family:var(--font-cute);font-weight:500}.mode-tab.active{background:#fff;color:var(--ink);box-shadow:0 1px 3px #0000001a}.mode-bar-right{margin-left:auto;display:flex;align-items:center;gap:12px}.status-chip{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--mist)}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--accent-2);animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.convert-btn{display:flex;align-items:center;gap:6px;padding:6px 18px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;font-family:var(--font-cute)}.convert-btn:hover{background:var(--accent-2);transform:translateY(-1px)}.panes{display:grid;grid-template-rows:1fr 1px 1fr 1px 1fr;flex:1;overflow:hidden}.pane-divider{background:var(--paper-3);cursor:row-resize}.pane-divider:hover{background:var(--accent-2)}.pane{display:flex;flex-direction:column;overflow:hidden;min-height:0}.pane-header{display:flex;align-items:center;gap:8px;padding:8px 20px;border-bottom:1px solid var(--paper-3);background:var(--paper-2);flex-shrink:0}.pane-title{font-size:11px;font-weight:500;letter-spacing:.08em;color:var(--mist);text-transform:uppercase}.pane-badge{font-size:10px;padding:1px 7px;border-radius:20px;font-weight:500;margin-left:auto}.badge-source{background:var(--sky-lt);color:var(--sky)}.badge-reading{background:var(--amber-lt);color:var(--amber)}.badge-braille{background:var(--accent-lt);color:var(--accent)}.pane-actions{display:flex;gap:6px}.pane-action{font-size:11px;padding:2px 8px;border-radius:4px;border:1px solid var(--paper-3);background:#fff;color:var(--ink-3);cursor:pointer;transition:all .12s;font-family:var(--font-cute)}.pane-action:hover{border-color:var(--accent);color:var(--accent)}.pane-action.active{background:var(--accent-lt);border-color:var(--accent);color:var(--accent)}.pane-body{flex:1;overflow-y:auto;padding:16px 20px}.source-textarea{width:100%;height:100%;border:none;background:transparent;font-family:var(--font-cute);font-size:14px;line-height:1.9;color:var(--ink);resize:none;outline:none;min-height:80px}.wakati-area{display:flex;flex-wrap:wrap;gap:4px 2px;align-content:flex-start}.bunsetsu{display:inline-flex;flex-direction:column;align-items:center;gap:1px;margin:2px 3px;cursor:pointer;transition:all .12s}.bunsetsu:hover .bunsetsu-kanji{color:var(--accent)}.bunsetsu.active .bunsetsu-kanji{background:var(--accent-lt);border-radius:3px;padding:0 2px}.bunsetsu.error .bunsetsu-kanji{background:var(--red-lt);color:var(--red);border-radius:3px;padding:0 2px}.bunsetsu-reading{font-size:10px;color:var(--amber);font-family:DM Mono,monospace;letter-spacing:.03em;border:none;background:transparent;text-align:center;outline:none;width:100%}.bunsetsu-reading:focus{background:#fffc;border-radius:2px}.bunsetsu-kanji{font-family:var(--font-cute);font-size:14px;color:var(--ink)}.bunsetsu-space{width:12px;height:100%;display:flex;align-items:center;justify-content:center;color:var(--paper-3);font-size:10px;align-self:flex-end;padding-bottom:2px}.braille-area{font-family:var(--braille-font);font-size:22px;line-height:2;letter-spacing:.08em;color:var(--ink)}.braille-line{display:flex;flex-wrap:wrap;gap:2px;margin-bottom:4px}.braille-cell{display:inline-flex;position:relative;cursor:pointer;transition:all .1s;padding:0 1px}.braille-cell:hover{background:var(--sky-lt);border-radius:3px}.braille-cell.highlight{background:var(--accent-lt);border-radius:3px}.dot-cell{display:grid;grid-template-columns:7px 7px;grid-template-rows:repeat(3,7px);gap:3px;padding:4px;cursor:pointer;border-radius:4px;transition:background .1s}.dot-cell:hover{background:var(--sky-lt)}.dot-cell.highlight{background:var(--accent-lt)}.dot{width:7px;height:7px;border-radius:50%;background:var(--dot-off);transition:background .1s}.dot.on{background:var(--dot-on)}.braille-dots-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.right-panel{background:var(--paper-2);border-left:1px solid var(--paper-3);display:flex;flex-direction:column;overflow:hidden}.panel-tabs{display:flex;border-bottom:1px solid var(--paper-3);flex-shrink:0}.panel-tab{flex:1;padding:10px;font-size:12px;text-align:center;cursor:pointer;border:none;background:transparent;color:var(--mist);border-bottom:2px solid transparent;transition:all .15s;font-family:var(--font-cute);font-weight:500}.panel-tab.active{color:var(--ink);border-bottom-color:var(--accent)}.panel-body{flex:1;overflow-y:auto;padding:16px}.error-list{display:flex;flex-direction:column;gap:8px}.error-item{display:flex;gap:10px;padding:10px 12px;background:#fff;border-radius:var(--radius);border:1px solid var(--paper-3);cursor:pointer;transition:all .12s;align-items:flex-start}.error-item:hover{border-color:var(--red)}.error-dot{width:6px;height:6px;border-radius:50%;background:var(--red);margin-top:5px;flex-shrink:0}.error-char{font-family:DM Mono,monospace;font-size:13px;font-weight:500;color:var(--red)}.error-desc{font-size:11px;color:var(--mist);margin-top:2px}.error-jump{margin-left:auto;font-size:10px;padding:2px 7px;border-radius:4px;background:var(--red-lt);color:var(--red);border:none;cursor:pointer;font-family:var(--font-cute);flex-shrink:0}.output-formats{display:flex;flex-direction:column;gap:8px}.format-card{padding:12px 14px;background:#fff;border-radius:var(--radius);border:1.5px solid var(--paper-3);cursor:pointer;transition:all .15s}.format-card:hover{border-color:var(--accent)}.format-card.recommended{border-color:var(--accent-2);background:var(--accent-lt)}.format-header{display:flex;align-items:center;gap:8px;margin-bottom:4px}.format-ext{font-family:DM Mono,monospace;font-size:12px;font-weight:500;padding:1px 7px;border-radius:4px;background:var(--ink);color:#fff}.format-ext.bes{background:var(--sky)}.format-ext.brf{background:var(--accent)}.format-ext.pef{background:#7c3aed}.format-ext.json{background:var(--amber)}.format-ext.txt{background:var(--ink-3)}.format-name{font-size:13px;font-weight:500;color:var(--ink)}.format-desc{font-size:11px;color:var(--mist);line-height:1.5}.format-rec{font-size:10px;color:var(--accent);font-weight:500;margin-top:4px}.download-all-btn{width:100%;padding:10px;background:var(--ink);color:#fff;border:none;border-radius:var(--radius);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;margin-top:8px;font-family:var(--font-cute);display:flex;align-items:center;justify-content:center;gap:6px}.download-all-btn:hover{background:var(--ink-2)}.statusbar{height:26px;background:var(--ink);display:flex;align-items:center;padding:0 20px;gap:24px;flex-shrink:0}.status-item{font-size:10px;color:var(--mist);display:flex;align-items:center;gap:4px;font-family:DM Mono,monospace}.status-val{color:#aaa}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--paper-3);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--mist)}.panel-content{animation:fadeIn .15s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}.modal-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#1a1a2e99;z-index:200;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-overlay.open{display:flex}.modal{background:var(--paper);border-radius:10px;width:640px;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000040;overflow:hidden}.modal-header{padding:16px 20px;border-bottom:1px solid var(--paper-3);display:flex;align-items:center;gap:10px;background:var(--paper-2)}.modal-title{font-family:var(--font-cute);font-size:15px;font-weight:600;color:var(--ink)}.modal-close{margin-left:auto;width:28px;height:28px;border-radius:50%;border:1px solid var(--paper-3);background:transparent;cursor:pointer;font-size:14px;display:flex;align-items:center;justify-content:center;color:var(--mist);transition:all .12s}.modal-close:hover{background:var(--paper-3);color:var(--ink)}.modal-body{padding:20px;flex:1;overflow-y:auto}.ocr-compare{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.ocr-col-label{font-size:10px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--mist);margin-bottom:8px}.ocr-image-preview{width:100%;height:160px;background:var(--paper-3);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:var(--mist);font-size:12px;border:1px solid var(--paper-3);overflow:hidden}.ocr-result-textarea{width:100%;height:160px;border:1.5px solid var(--paper-3);background:#fff;border-radius:var(--radius);padding:10px;font-family:var(--font-cute);font-size:13px;line-height:1.8;color:var(--ink);resize:none;outline:none}.ocr-result-textarea:focus{border-color:var(--accent)}.ocr-confidence{display:flex;align-items:center;gap:8px;margin-bottom:12px;font-size:12px;color:var(--mist)}.conf-bar{flex:1;height:4px;background:var(--paper-3);border-radius:2px;overflow:hidden}.conf-fill{height:100%;background:var(--accent-2);border-radius:2px;width:87%}.highlight-low{background:#fff3cd;border-bottom:1.5px dashed var(--amber);cursor:help}.modal-footer{padding:14px 20px;border-top:1px solid var(--paper-3);display:flex;gap:8px;justify-content:flex-end;background:var(--paper-2)}.btn-cancel{padding:7px 18px;border-radius:var(--radius);border:1px solid var(--paper-3);background:#fff;color:var(--ink-3);font-size:13px;cursor:pointer;font-family:var(--font-cute);transition:all .12s}.btn-cancel:hover{border-color:var(--mist)}.btn-confirm{padding:7px 20px;border-radius:var(--radius);background:var(--accent);color:#fff;border:none;font-size:13px;font-weight:500;cursor:pointer;font-family:var(--font-cute);transition:all .12s}.btn-confirm:hover{background:var(--accent-2)}[data-tip]{position:relative}[data-tip]:after{content:attr(data-tip);position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%);white-space:nowrap;background:var(--ink);color:#fff;font-size:11px;padding:4px 8px;border-radius:4px;pointer-events:none;opacity:0;transition:opacity .15s;z-index:50}[data-tip]:hover:after{opacity:1}.hidden{display:none!important}