:root{--total-scale-factor:1;--scale-round-x:1px;--scale-round-y:1px;--bg:#f4f4f5;--fg:#18181b;--card:#fff;--border:#e4e4e7;--accent:#2563eb}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;color:var(--fg);-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;overscroll-behavior:none;margin:0;font:15px/1.5 -apple-system,PingFang SC,system-ui,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif}#bar{padding:calc(10px + env(safe-area-inset-top)) calc(16px + env(safe-area-inset-right)) 10px calc(16px + env(safe-area-inset-left));background:var(--card);border-bottom:1px solid var(--border);z-index:10;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:12px;display:grid;position:sticky;top:0}.bar-region{min-width:0}.page-controls{align-items:center;gap:16px;display:flex}.menu-shell{display:flex;position:relative}.menu-left{justify-self:start;gap:8px;display:flex}.menu-right{justify-content:flex-end;justify-self:stretch}.top-menu,.drawer-action{font:inherit;color:#52525b;background:var(--card);border:1px solid var(--border);cursor:pointer}.top-menu{white-space:nowrap;border-radius:8px;min-width:64px;max-width:100%;min-height:34px;padding:6px 13px}#settings-menu{width:min(150px,100%);min-width:0}.top-menu[aria-expanded=true],.top-menu[aria-pressed=true]{color:var(--accent);background:#eff6ff;border-color:#93c5fd}.drawer{background:var(--card);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:8px;width:min(300px,100vw - 24px);padding:10px;display:flex;position:absolute;top:calc(100% + 9px);box-shadow:0 12px 32px #00000024}.menu-left .drawer{left:0}.menu-right .drawer{right:0}[hidden]{display:none!important}.drawer-action{text-align:left;border-radius:8px;width:100%;min-height:42px;padding:9px 12px;position:relative;overflow:hidden}:is(.drawer-action:hover,.drawer-action:focus-visible){background:#f8fafc;border-color:#93c5fd}.drawer-action:disabled{cursor:default}.drawer-setting{color:#52525b;border:1px solid var(--border);cursor:pointer;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;min-height:42px;padding:9px 12px;display:flex}.drawer-setting:hover,.drawer-setting:focus-within{background:#f8fafc;border-color:#93c5fd}.setting-copy{flex-direction:column;display:flex}.setting-note{color:#94a3b8;font-size:11px}.drawer-setting input{width:18px;height:18px;accent-color:var(--accent);cursor:pointer;margin:0}.drawer-section{border-top:1px solid var(--border);padding-top:2px}.drawer-title{color:#a1a1aa;padding:8px 4px 6px;font-size:12px}.drawer-status{color:#71717a;flex-direction:column;gap:6px;font-size:12px;display:flex}.progress-button{--progress:0%;isolation:isolate;position:relative;overflow:hidden}.progress-button:before{z-index:-1;width:var(--progress);content:"";background:#dbeafe;transition:width .18s;position:absolute;inset:0 auto 0 0}.button-copy{z-index:1;justify-content:space-between;align-items:baseline;gap:8px;min-width:0;display:flex;position:relative}.progress-button .button-label{color:#71717a}.button-meta{color:#94a3b8;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:10px;overflow:hidden}@media (max-width:520px){#bar{padding-right:calc(8px + env(safe-area-inset-right));padding-left:calc(8px + env(safe-area-inset-left));grid-template-columns:auto minmax(0,1fr) auto;gap:6px}.menu-left{gap:4px}.top-menu{min-width:0;padding-inline:8px}.page-controls{justify-content:center;gap:4px}#settings-menu{padding-block:3px}#settings-menu .button-copy{flex-direction:column;align-items:center;gap:0}#settings-menu .button-meta{max-width:100%}}#pager{color:#71717a;text-align:center;min-width:64px;font-size:14px}@media (max-width:520px){#pager{min-width:42px}}.nav{background:var(--card);border:1px solid var(--border);cursor:pointer;border-radius:7px;width:34px;height:30px;font-size:18px;line-height:1}.nav:disabled{opacity:.35;cursor:default}#status{flex-direction:column;display:flex}.dict-status.failed{color:#dc2626}.chip{color:var(--accent);border:1px solid var(--accent);cursor:pointer;white-space:nowrap;background:0 0;border-radius:999px;padding:5px 12px;font-size:13px}#diag-fallback{z-index:100;background:var(--card);white-space:pre-wrap;word-break:break-all;margin:0;padding:12px;font-size:11px;position:fixed;inset:0;overflow:auto}.diag-panel{z-index:100;background:var(--card);-webkit-user-select:text;user-select:text;flex-direction:column;display:flex;position:fixed;inset:0}.diag-bar{padding:calc(10px + env(safe-area-inset-top)) 12px 10px;border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:8px;display:flex}.diag-body{padding:12px 12px calc(12px + env(safe-area-inset-bottom));-webkit-overflow-scrolling:touch;flex:1;overflow-y:auto}.diag-section{margin-bottom:18px}.diag-section h3{color:#a1a1aa;margin:0 0 6px;font-size:12px;font-weight:500}.diag-row{border-bottom:1px solid var(--bg);gap:10px;padding:3px 0;font-size:12px;display:flex}.diag-row.bad{color:#dc2626}.diag-label{color:#71717a;flex:0 0 34%}.diag-row.bad .diag-label{color:inherit}.diag-value{white-space:pre-wrap;word-break:break-all;flex:1;min-width:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.diag-log{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;line-height:1.45}.diag-line{gap:8px;padding:2px 0;display:flex}.diag-line.warn{color:#b45309}.diag-line.error{color:#dc2626}.diag-line.old{opacity:.55}.diag-time{color:#a1a1aa;flex:none}.diag-msg{white-space:pre-wrap;word-break:break-all;flex:1;min-width:0}.diag-sep{color:#a1a1aa;text-align:center;margin:6px 0}.diag-copyout{width:100%;height:120px;margin-top:8px;font-size:11px}#recent{flex-direction:column;gap:4px;display:flex}.recent-row{min-width:0}.recent-open{width:100%;min-width:0;font:inherit;color:var(--fg);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;padding:8px 10px}:is(.recent-open:hover,.recent-open:focus-visible){background:var(--bg)}.recent-name{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.drawer-empty{color:#a1a1aa;margin:0;padding:7px 10px;font-size:12px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}#wordbook-page{min-height:calc(100% - 56px);padding:24px max(16px, calc((100vw - 1100px) / 2)) calc(96px + env(safe-area-inset-bottom))}.wordbook-heading{justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;display:flex}.wordbook-heading h1,.editor-heading h2{margin:0;font-size:22px}#wordbook-count{color:#71717a;margin:2px 0 0;font-size:13px}.wordbook-actions{gap:8px;display:flex}.secondary-button,.danger-button,.primary-button,.icon-button{min-height:36px;font:inherit;background:var(--card);border:1px solid var(--border);cursor:pointer;border-radius:8px;padding:7px 13px}.secondary-button[aria-pressed=true]{color:var(--accent);background:#eff6ff;border-color:#93c5fd}.danger-button{color:#dc2626;border-color:#fecaca}.danger-button:disabled{color:#a1a1aa;border-color:var(--border);cursor:default}.primary-button{color:#fff;background:var(--accent);border-color:var(--accent)}.wordbook-table-wrap{background:var(--card);border:1px solid var(--border);border-radius:12px;overflow:hidden}.wordbook-table{table-layout:fixed;border-collapse:collapse;width:100%}.wordbook-select-col{width:0}.is-managing .wordbook-select-col{width:44px}.wordbook-word-col{width:24%}.wordbook-phonetic-col{width:22%}.wordbook-table th,.wordbook-table td{text-align:left;border-bottom:1px solid var(--border);height:48px;padding:10px 12px;overflow:hidden}.wordbook-table th{color:#71717a;background:#fafafa;font-size:13px;font-weight:500}.wordbook-table tbody tr:last-child td{border-bottom:0}.wordbook-select-cell{padding:0!important}.is-managing .wordbook-select-cell{padding-inline:14px 0!important}.wordbook-select-cell input{width:18px;height:18px;accent-color:var(--accent);margin:0}.wordbook-cell-scroll{white-space:nowrap;scrollbar-width:thin;-webkit-overflow-scrolling:touch;-webkit-user-select:text;user-select:text;max-width:100%;overflow:auto hidden}.wordbook-empty{color:#a1a1aa;text-align:center;margin:0;padding:48px 20px}.wordbook-add{z-index:8;bottom:calc(22px + env(safe-area-inset-bottom));color:#fff;background:var(--accent);cursor:pointer;border:0;border-radius:50%;width:54px;height:54px;padding:0;font-size:32px;line-height:1;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #2563eb4d}.wordbook-editor{width:min(92vw,480px);color:var(--fg);background:var(--card);border:1px solid var(--border);border-radius:14px;padding:0;box-shadow:0 18px 48px #0000003d}.wordbook-editor::backdrop{background:#00000059}.wordbook-editor form{-webkit-user-select:text;user-select:text;flex-direction:column;gap:8px;padding:20px;display:flex}.editor-heading{justify-content:space-between;align-items:center;margin-bottom:4px;display:flex}.icon-button{color:#71717a;background:0 0;border:0;width:36px;padding:0;font-size:24px;line-height:1}.wordbook-editor label{color:#52525b;margin-top:5px;font-size:13px}.wordbook-editor input,.wordbook-editor textarea{width:100%;color:var(--fg);font:inherit;background:var(--card);border:1px solid var(--border);resize:vertical;border-radius:8px;padding:10px 11px}.wordbook-editor input:focus,.wordbook-editor textarea:focus{border-color:#93c5fd;outline:2px solid #dbeafe}.lookup-status{color:#71717a;min-height:18px;margin:0;font-size:12px}.wordbook-editor .primary-button{margin-top:10px}@media (max-width:520px){#wordbook-page{padding:16px 10px calc(88px + env(safe-area-inset-bottom))}.wordbook-heading{align-items:flex-start}.wordbook-actions{flex-wrap:wrap;justify-content:flex-end}.secondary-button,.danger-button{padding-inline:9px}.wordbook-table th,.wordbook-table td{padding-inline:8px;font-size:13px}.wordbook-word-col,.wordbook-phonetic-col{width:25%}}#viewer{justify-content:center;padding:16px;display:flex}#hint{color:#a1a1aa;text-align:center;padding:0 16px;font-size:14px}#hint.error{color:#dc2626}#page{line-height:0;position:relative;box-shadow:0 1px 6px #00000026}#page:empty{display:none}#page:not(:has(canvas[width])){display:none}canvas{max-width:100%;height:auto;display:block}.textLayer{text-align:initial;letter-spacing:normal;word-spacing:normal;-moz-text-size-adjust:none;text-size-adjust:none;forced-color-adjust:none;transform-origin:0 0;z-index:1;--min-font-size:1;--text-scale-factor:calc(var(--total-scale-factor) * var(--min-font-size));--min-font-size-inv:calc(1 / var(--min-font-size));line-height:1;position:absolute;inset:0;overflow:clip}.textLayer span,.textLayer br{color:#0000;white-space:pre;transform-origin:0 0;position:absolute}.textLayer>:not(.markedContent),.textLayer .markedContent span:not(.markedContent){--font-height:0;--scale-x:1;--rotate:0deg;font-size:calc(var(--text-scale-factor) * var(--font-height));transform:rotate(var(--rotate)) scaleX(var(--scale-x)) scale(var(--min-font-size-inv))}.textLayer .markedContent{display:contents}#hl{pointer-events:none;z-index:2;background:#2563eb38;border-radius:3px;position:absolute}#popup{left:50%;bottom:calc(20px + env(safe-area-inset-bottom));background:var(--card);border:1px solid var(--border);min-width:260px;max-width:min(90vw,460px);max-height:calc(100dvh - 40px - env(safe-area-inset-bottom));z-index:20;border-radius:12px;padding:16px 20px;position:fixed;overflow-y:auto;transform:translate(-50%);box-shadow:0 6px 24px #0000002e}#popup .head{align-items:baseline;gap:10px;display:flex}#popup .word{letter-spacing:.2px;font-size:22px;font-weight:600}#popup .phonetic{color:#71717a;font-size:14px}#popup .speak{border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:7px;align-self:center;margin-left:auto;padding:4px 10px;font-size:17px;line-height:1}#popup .lemma{color:#a1a1aa;margin-top:6px;font-size:12px}#popup .trans{white-space:pre-line;max-height:34vh;margin-top:10px;font-size:15px;overflow-y:auto}#popup .empty{color:#a1a1aa;margin-top:10px;font-size:14px}#popup .examples{border-top:1px solid var(--border);margin-top:12px;padding-top:10px}#popup .examples-toggle{color:var(--accent);cursor:pointer;font-size:14px}#popup .examples-body{margin-top:8px}#popup .example-list{margin:0;padding-left:22px}#popup .example-item+.example-item{margin-top:7px}#popup .examples-status,#popup .example-source{color:#71717a;font-size:12px}#popup .examples-status.failed{color:#b91c1c}#popup .example-source{margin-top:8px}#popup .example-source a{color:inherit}