.mf-native-tool{--collector-cream:#f5f0df;--collector-white:#ffffff;--collector-ink:#1b2430;--collector-muted:#667085;--collector-line:#dce5d5;--collector-dark:#071411;--collector-green:#19a96b;--collector-deep-green:#075a3f;--collector-red:#d84a3f;--collector-soft-green:#eef5ec;--collector-radius:8px;--collector-shadow:0 12px 32px rgba(7,20,17,.08);font-family:Avenir Next,PingFang SC,Microsoft YaHei,sans-serif}.mf-native-tool,.mf-native-tool *,.mf-native-tool :after,.mf-native-tool :before{box-sizing:border-box}.mf-native-tool{color:var(--collector-ink);background:var(--collector-cream)}.mf-native-tool button,.mf-native-tool select,.mf-native-tool textarea{font:inherit}.mf-native-tool button{color:inherit}.mf-native-tool button:focus-visible,.mf-native-tool select:focus-visible{outline:2px solid var(--collector-green);outline-offset:3px}.mf-native-tool .tool-header-inner{min-height:50px}.mf-native-tool [data-toolbox-mobile-return],.mf-native-tool[data-toolbox-surface=mobile] [data-toolbox-desktop-brand]{display:none}.mf-native-tool[data-toolbox-surface=mobile] [data-toolbox-mobile-return]{display:inline}[data-card-collector]{min-height:100vh;overflow-x:clip}[data-card-collector] .collector-header{position:sticky;top:0;z-index:10;color:#f7fbf6;background:var(--collector-dark);box-shadow:0 2px 16px rgba(7,20,17,.13)}[data-card-collector] .collector-header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;width:min(1240px,calc(100% - 40px));min-height:50px;margin:0 auto}[data-card-collector] .collector-brand{display:inline-flex;align-items:center;gap:11px;min-width:0;color:inherit;text-decoration:none}[data-card-collector] .collector-brand-mark{display:grid;width:33px;height:33px;flex:0 0 33px;place-items:center;border:1px solid rgba(255,255,255,.25);border-radius:50%;color:var(--collector-dark);font-size:.78rem;font-weight:900;background:var(--collector-green)}[data-card-collector] .collector-brand-copy{display:grid;line-height:1.1}[data-card-collector] .collector-brand-copy strong{font-size:.92rem;letter-spacing:.06em}[data-card-collector] .collector-nav{display:flex;align-items:center;gap:6px}[data-card-collector] .collector-nav-link{padding:9px 13px;border-bottom:2px solid transparent;color:rgba(247,251,246,.64);font-size:.78rem;font-weight:700;text-decoration:none;transition:color .18s,border-color .18s}[data-card-collector] .collector-nav-link.active,[data-card-collector] .collector-nav-link:hover{border-bottom-color:var(--collector-green);color:#fff}[data-card-collector] .collector-container{width:min(1240px,calc(100% - 40px));margin:0 auto;padding:10px 0 36px}[data-card-collector] .collector-tool-title{margin:0 0 10px;color:var(--collector-ink);font-size:1.35rem;letter-spacing:-.03em}[data-card-collector] .collector-visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}[data-card-collector] .collector-overview{display:grid;grid-template-columns:minmax(150px,.7fr) minmax(150px,.7fr) minmax(280px,1.6fr);gap:1px;overflow:hidden;border:1px solid var(--collector-line);border-radius:var(--collector-radius);background:var(--collector-line);box-shadow:var(--collector-shadow)}[data-card-collector] .collector-metric{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:60px;padding:9px 16px;background:var(--collector-white)}[data-card-collector] .collector-metric-label{color:var(--collector-muted);font-size:.72rem;font-weight:700}[data-card-collector] .collector-metric-value{margin:0;color:var(--collector-ink);font-size:1.65rem;font-weight:850;line-height:1;letter-spacing:-.04em}[data-card-collector] .collector-metric-value.green{color:var(--collector-deep-green)}[data-card-collector] .collector-metric-value.red{color:var(--collector-red)}[data-card-collector] .collector-progress-metric{display:flex;align-items:stretch;flex-direction:column;justify-content:center;gap:0}[data-card-collector] .collector-progress-head{display:flex;align-items:baseline;justify-content:space-between;gap:18px}[data-card-collector] .collector-progress-percent{color:var(--collector-green);font-size:1.05rem;font-weight:800}[data-card-collector] .collector-progress-track{height:7px;margin-top:7px;overflow:hidden;border-radius:99px;background:#e5ede2}[data-card-collector] .collector-progress-fill{width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--collector-deep-green),var(--collector-green));transition:width .3s ease}[data-card-collector] .collector-progress-note{margin-top:3px;color:var(--collector-muted);font-size:.66rem}[data-card-collector] .collector-workspace{margin-top:10px}[data-card-collector] .collector-workspace-note{color:var(--collector-muted);font-size:.75rem}[data-card-collector] .collector-controls{display:flex;flex-wrap:wrap;align-items:center;gap:7px;padding:8px 10px;border:1px solid var(--collector-line);border-radius:var(--collector-radius);background:var(--collector-white);box-shadow:0 4px 13px rgba(7,20,17,.035)}[data-card-collector] .collector-control-label{margin:0 3px 0 4px;color:var(--collector-muted);font-size:.67rem;font-weight:700;letter-spacing:.07em}[data-card-collector] .collector-button,[data-card-collector] .collector-select{min-height:32px;padding:5px 11px;border:1px solid var(--collector-line);border-radius:6px;color:var(--collector-muted);font-size:.75rem;background:#fbfcf9;cursor:pointer;transition:color .18s,border-color .18s,background .18s,transform .18s}[data-card-collector] .collector-button:hover,[data-card-collector] .collector-select:hover{border-color:#a9c4a8;color:var(--collector-deep-green);background:var(--collector-soft-green)}[data-card-collector] .collector-button:active{transform:translateY(1px)}[data-card-collector] .collector-button.active{border-color:var(--collector-deep-green);color:#fff;font-weight:800;background:var(--collector-deep-green)}[data-card-collector] .collector-button.primary{border-color:#a5d6b6;color:var(--collector-deep-green);background:#f1faf2}[data-card-collector] .collector-button.primary:hover{border-color:var(--collector-green);background:#e3f5e8}[data-card-collector] .collector-button.danger{color:var(--collector-red)}[data-card-collector] .collector-button.danger:hover{border-color:#e6aaa5;color:#b53e35;background:#fff5f3}[data-card-collector] .collector-control-spacer{flex:1}[data-card-collector] .collector-select-wrap{display:inline-flex;align-items:center;gap:6px}[data-card-collector] .collector-select{color:var(--collector-ink)}[data-card-collector] .collector-file-input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}[data-card-collector] .collector-status-row{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:24px;padding:3px 3px 0}[data-card-collector] .collector-save-status{display:flex;align-items:center;gap:7px;min-height:20px;color:var(--collector-muted);font-size:.7rem}[data-card-collector] .collector-save-status:before{width:7px;height:7px;flex:0 0 7px;border-radius:50%;background:var(--collector-green);content:""}[data-card-collector] .collector-save-status.warning:before{background:var(--collector-red)}[data-card-collector] .collector-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:8px}[data-card-collector] .collector-group{min-width:0;padding:17px;border:1px solid var(--collector-line);border-radius:var(--collector-radius);background:var(--collector-white);box-shadow:0 5px 16px rgba(7,20,17,.045);animation:collector-rise .35s both}[data-card-collector] .collector-group-head{display:flex;align-items:center;gap:10px;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid #edf1e9}[data-card-collector] .collector-group-emblem{display:grid;width:29px;height:29px;flex:0 0 29px;place-items:center;border:1px solid #b8d1b6;border-radius:50%;color:var(--collector-deep-green);font-size:.96rem;background:#f5faf3}[data-card-collector] .collector-group-emblem.red{border-color:#e7bbb6;color:var(--collector-red);background:#fff8f6}[data-card-collector] .collector-group-title{font-size:.92rem;font-weight:800}[data-card-collector] .collector-group-subtitle{margin-top:3px;color:var(--collector-muted);font-size:.68rem}[data-card-collector] .collector-group-count{margin-left:auto;padding:4px 7px;border-radius:4px;color:var(--collector-deep-green);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.66rem;background:var(--collector-soft-green)}[data-card-collector] .collector-cards{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px}[data-card-collector] .collector-card{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:0;min-height:88px;aspect-ratio:2.7/3.7;padding:9px 3px;border:2px solid transparent;border-radius:8px;color:#66756a;background:#edf1e9;cursor:pointer;transition:opacity .18s,transform .18s,border-color .18s,background .18s,box-shadow .18s}[data-card-collector] .collector-card:hover{border-color:#8dba91;transform:translateY(-2px)}[data-card-collector] .collector-card:active{transform:scale(.95)}[data-card-collector] .collector-card.collected{border:2px solid #20a764;color:var(--collector-ink);background:linear-gradient(145deg,#ffffff 35%,#e0f4e5);box-shadow:0 5px 13px rgba(7,90,63,.15),inset 0 0 0 1px rgba(255,255,255,.7)}[data-card-collector] .collector-card.red{color:var(--collector-red)}[data-card-collector] .collector-card.uncollected{border-style:dashed;border-color:#aeb7ae;color:#8d958f;background:#dfe4dc;box-shadow:inset 0 0 0 1px rgba(255,255,255,.3);filter:grayscale(.45)}[data-card-collector] .collector-card.uncollected:hover{border-color:#758578;color:#5e6961;background:#e9ede7;filter:none}[data-card-collector] .collector-card-rank{color:currentColor;font-size:1.08rem;font-weight:900;line-height:1}[data-card-collector] .collector-card-suit{margin-top:8px;color:currentColor;font-size:1.12rem;line-height:1}[data-card-collector] .collector-card-check{position:absolute;top:5px;right:5px;display:grid;width:18px;height:18px;place-items:center;border-radius:50%;color:#fff;font-size:.68rem;font-weight:900;background:var(--collector-green);box-shadow:0 2px 5px rgba(7,90,63,.25);opacity:0}[data-card-collector] .collector-card.collected .collector-card-check{opacity:1}[data-card-collector] .collector-card.filtered-out{display:none}[data-card-collector] .collector-empty{display:none;margin-top:15px;padding:34px 20px;border:1px dashed #b9cbb7;border-radius:var(--collector-radius);color:var(--collector-muted);text-align:center;background:rgba(255,255,255,.55)}[data-card-collector] .collector-empty.show{display:block}[data-card-collector] .collector-empty strong{display:block;margin-bottom:7px;color:var(--collector-ink)}[data-card-collector] .collector-empty span{font-size:.77rem}[data-card-collector] .collector-code-dialog[hidden]{display:none}[data-card-collector] .collector-code-dialog{position:fixed;inset:0;z-index:40;display:grid;place-items:center;padding:20px;background:rgba(7,20,17,.58);backdrop-filter:blur(4px)}[data-card-collector] .collector-code-panel{width:min(470px,100%);padding:20px;border:1px solid var(--collector-line);border-radius:10px;background:var(--collector-white);box-shadow:0 24px 70px rgba(7,20,17,.28)}[data-card-collector] .collector-code-head{display:flex;align-items:start;justify-content:space-between;gap:18px}[data-card-collector] .collector-code-title{margin:0;font-size:1.15rem}[data-card-collector] .collector-code-help{margin:6px 0 0;color:var(--collector-muted);font-size:.76rem;line-height:1.55}[data-card-collector] .collector-code-close{display:grid;width:32px;height:32px;flex:0 0 32px;padding:0;place-items:center;border:1px solid var(--collector-line);border-radius:50%;color:var(--collector-muted);background:#f7f9f5;cursor:pointer}[data-card-collector] .collector-code-label{display:block;margin:16px 0 7px;color:var(--collector-deep-green);font-size:.72rem;font-weight:800}[data-card-collector] .collector-code-input{width:100%;min-height:104px;resize:vertical;padding:12px;border:1px solid #b9cbb7;border-radius:7px;color:var(--collector-ink);font:700 .9rem/1.6 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.04em;background:#f8faf6}[data-card-collector] .collector-code-input[readonly]{color:var(--collector-deep-green);background:var(--collector-soft-green)}[data-card-collector] .collector-code-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:13px}@keyframes collector-rise{0%{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}@media (max-width:900px){[data-card-collector] .collector-grid{grid-template-columns:1fr}[data-card-collector] .collector-overview{grid-template-columns:repeat(2,1fr)}[data-card-collector] .collector-progress-metric{grid-column:span 2}}@media (max-width:620px){[data-card-collector] .collector-container,[data-card-collector] .collector-header-inner{width:min(100% - 28px,1240px)}[data-card-collector] .collector-header-inner{min-height:50px}[data-card-collector] .collector-nav{gap:4px}[data-card-collector] .collector-container{padding-top:10px}[data-card-collector] .collector-overview{grid-template-columns:1fr 1fr 1.6fr}[data-card-collector] .collector-progress-metric{grid-column:auto}[data-card-collector] .collector-metric{min-height:58px;padding:8px 10px}[data-card-collector] .collector-metric-label{font-size:.65rem}[data-card-collector] .collector-metric-value{font-size:1.42rem}[data-card-collector] .collector-progress-percent{font-size:.9rem}[data-card-collector] .collector-progress-note{display:none}[data-card-collector] .collector-workspace{margin-top:10px}[data-card-collector] .collector-workspace-note{display:none}[data-card-collector] .collector-status-row{min-height:21px;padding-top:2px}[data-card-collector] .collector-controls{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));align-items:stretch;gap:6px;padding:8px}[data-card-collector] .collector-control-label:first-child,[data-card-collector] .collector-control-spacer{display:none}[data-card-collector] .collector-button{width:100%;min-width:0;padding-right:5px;padding-left:5px}[data-card-collector] .collector-button[data-filter]{grid-column:span 2}[data-card-collector] .collector-select-wrap{grid-column:1/span 3;grid-row:2;min-width:0}[data-card-collector] .collector-select{width:100%}[data-card-collector] #resetButton{grid-column:4/span 3;grid-row:2}[data-card-collector] #exportButton{grid-column:1/span 3;grid-row:3}[data-card-collector] #importButton{grid-column:4/span 3;grid-row:3}[data-card-collector] .collector-grid{grid-template-columns:1fr;gap:10px}[data-card-collector] .collector-group{padding:12px}[data-card-collector] .collector-cards{gap:6px}[data-card-collector] .collector-card{min-height:64px}[data-card-collector] .collector-card-rank{font-size:.86rem}[data-card-collector] .collector-card-suit{margin-top:5px;font-size:.9rem}[data-card-collector] .collector-card-check{top:-7px;right:-4px;width:16px;height:16px;font-size:.62rem}[data-card-collector] .collector-code-dialog{align-items:end;padding:12px}[data-card-collector] .collector-code-panel{padding:17px;border-radius:10px 10px 8px 8px}[data-card-collector] .collector-code-input{min-height:92px}[data-card-collector] .collector-code-actions .collector-button{width:auto;flex:1}}@media (max-width:390px){[data-card-collector] .collector-cards{grid-template-columns:repeat(7,minmax(0,1fr))}[data-card-collector] .collector-button,[data-card-collector] .collector-select-wrap{flex-basis:calc(50% - 8px)}}@media (prefers-reduced-motion:reduce){[data-card-collector] *,[data-card-collector] :after,[data-card-collector] :before{animation-duration:.01ms!important;transition-duration:.01ms!important}}[data-morse-practice]{--morse-bg:#091513;--morse-panel:#10221e;--morse-panel-raised:#17302a;--morse-line:rgba(196,237,208,.14);--morse-ink:#edf8ec;--morse-muted:#8ba99a;--morse-green:#9be564;--morse-green-deep:#4e9c68;--morse-orange:#f0a35b;--morse-red:#ff8077;min-height:100vh;overflow-x:clip;color:var(--morse-ink);background:radial-gradient(circle at 78% 8%,rgba(79,156,104,.17),transparent 26rem),var(--morse-bg)}[data-morse-practice][hidden]{display:none}[data-morse-practice] .morse-header{position:sticky;top:0;z-index:10;border-bottom:1px solid var(--morse-line);background:rgba(9,21,19,.9);box-shadow:0 14px 35px rgba(0,0,0,.16);backdrop-filter:blur(16px)}[data-morse-practice] .morse-header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;width:min(1180px,calc(100% - 40px));margin:0 auto}[data-morse-practice] .morse-brand{display:inline-flex;align-items:center;gap:12px;color:var(--morse-ink);text-decoration:none}[data-morse-practice] .morse-brand-mark{display:grid;width:34px;height:34px;place-items:center;border:1px solid rgba(155,229,100,.38);border-radius:9px;color:var(--morse-bg);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.78rem;font-weight:900;background:var(--morse-green);box-shadow:0 0 22px rgba(155,229,100,.18)}[data-morse-practice] .morse-brand-copy{display:grid;gap:3px;line-height:1.1}[data-morse-practice] .morse-brand-copy strong{font-size:.92rem;letter-spacing:.06em}[data-morse-practice] .morse-brand-copy span{color:var(--morse-muted);font-size:.64rem;letter-spacing:.14em}[data-morse-practice] .morse-nav{display:flex;align-items:center;gap:5px}[data-morse-practice] .morse-nav-link{padding:9px 13px;border-bottom:2px solid transparent;color:var(--morse-muted);font-size:.78rem;font-weight:700;text-decoration:none;transition:color .18s,border-color .18s}[data-morse-practice] .morse-nav-link.active,[data-morse-practice] .morse-nav-link:hover{border-bottom-color:var(--morse-green);color:var(--morse-ink)}[data-morse-practice] .morse-container{width:min(1180px,calc(100% - 40px));margin:0 auto;padding:38px 0 70px}[data-morse-practice] .morse-breadcrumb{display:flex;align-items:center;gap:9px;color:var(--morse-muted);font-size:.7rem}[data-morse-practice] .morse-breadcrumb strong{color:var(--morse-green)}[data-morse-practice] .morse-breadcrumb span{color:#47695b}[data-morse-practice] .morse-hero{display:flex;align-items:end;justify-content:space-between;gap:28px;padding:27px 0 30px}[data-morse-practice] .morse-eyebrow{margin:0 0 10px;color:var(--morse-green);font-size:.67rem;font-weight:800;letter-spacing:.16em}[data-morse-practice] h1{max-width:700px;margin:0;color:var(--morse-ink);font-size:clamp(2.35rem,5vw,4.35rem);font-weight:850;line-height:.96;letter-spacing:-.06em}[data-morse-practice] h1 span{color:var(--morse-green)}[data-morse-practice] .morse-hero-copy{max-width:600px;margin:17px 0 0;color:var(--morse-muted);font-size:.9rem;line-height:1.75}[data-morse-practice] .morse-hero-aside{display:grid;min-width:184px;padding:16px 18px;border:1px solid var(--morse-line);border-radius:10px;background:rgba(23,48,42,.62);box-shadow:0 14px 35px rgba(0,0,0,.15)}[data-morse-practice] .morse-hero-aside strong{color:var(--morse-green);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.9rem;line-height:1}[data-morse-practice] .morse-hero-aside span{margin-top:9px;color:var(--morse-muted);font-size:.62rem;letter-spacing:.1em}[data-morse-practice] .morse-workspace{grid-template-columns:minmax(0,1fr) 300px;gap:14px}[data-morse-practice] .morse-game,[data-morse-practice] .morse-side-card{border:1px solid var(--morse-line);border-radius:12px;background:linear-gradient(145deg,rgba(23,48,42,.95),rgba(12,31,27,.95));box-shadow:0 18px 46px rgba(0,0,0,.18)}[data-morse-practice] .morse-game{padding:19px}[data-morse-practice] .morse-section-head{align-items:start;gap:16px;margin-bottom:16px}[data-morse-practice] .morse-section-kicker{margin-bottom:5px;color:var(--morse-green);font-size:.63rem;font-weight:800;letter-spacing:.13em}[data-morse-practice] h2{margin:0;color:var(--morse-ink);font-size:1.35rem;letter-spacing:-.03em}[data-morse-practice] .morse-mode-switch{min-height:37px;padding:3px 9px;border:1px solid var(--morse-line);border-radius:8px;background:rgba(9,21,19,.58)}[data-morse-practice] .morse-mode-default{font-size:.68rem;font-weight:800}[data-morse-practice] .morse-mode-toggle{display:inline-flex;align-items:center;gap:7px;font-size:.68rem;font-weight:800;cursor:pointer}[data-morse-practice] .morse-mode-toggle input{width:16px;height:16px;margin:0;cursor:pointer}[data-morse-practice] .morse-prompt{min-height:116px;padding:14px;border:1px solid var(--morse-line);border-radius:9px;background:rgba(9,21,19,.48);transition:border-color .18s,background .18s,transform .18s}[data-morse-practice] .morse-prompt.active{border-color:rgba(155,229,100,.72);background:rgba(78,156,104,.17);box-shadow:inset 0 0 0 1px rgba(155,229,100,.13);transform:translateY(-2px)}[data-morse-practice] .morse-prompt.done{border-color:rgba(155,229,100,.38)}[data-morse-practice] .morse-prompt-index{color:var(--morse-muted);font-size:.63rem;font-weight:800;letter-spacing:.12em}[data-morse-practice] .morse-prompt-code{margin-top:15px;color:var(--morse-ink);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:clamp(1.25rem,3vw,1.8rem);font-weight:750;letter-spacing:.12em}[data-morse-practice] .morse-prompt-status{position:absolute;right:13px;bottom:12px;color:var(--morse-muted);font-size:.62rem}[data-morse-practice] .morse-prompt.done .morse-prompt-status{color:var(--morse-green)}[data-morse-practice] .morse-input-bar{gap:16px;min-height:58px;margin-top:12px;padding:12px 14px;border:1px solid var(--morse-line);border-radius:9px;background:rgba(9,21,19,.56)}[data-morse-practice] .morse-input-status{min-width:0;font-size:.73rem}[data-morse-practice] .morse-input-status strong{display:block;color:var(--morse-ink);font-size:.8rem}[data-morse-practice] .morse-run-stats{align-items:center;gap:14px}[data-morse-practice] .morse-run-stats[hidden]{display:none}[data-morse-practice] .morse-run-stat{display:grid;gap:3px;min-width:72px}[data-morse-practice] .morse-run-stat span{font-size:.58rem;line-height:1.2}[data-morse-practice] .morse-run-stat strong{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.78rem;line-height:1}[data-morse-practice] .morse-timer{flex:0 0 auto;color:var(--morse-green);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.2rem;font-weight:800}[data-morse-practice] .morse-keypad{gap:8px}[data-morse-practice] .morse-key{min-height:49px;border:1px solid rgba(196,237,208,.18);border-radius:8px;color:var(--morse-ink);font-size:1.02rem;font-weight:800;background:rgba(23,48,42,.88)}[data-morse-practice] .morse-key:focus-visible,[data-morse-practice] .morse-key:hover{border-color:var(--morse-green);color:var(--morse-bg);background:var(--morse-green-deep)}[data-morse-practice] .morse-key:active{transform:scale(.97)}[data-morse-practice] .morse-key[data-digit="0"]{grid-column:1/-1}[data-morse-practice] .morse-action{min-height:36px;padding:7px 12px;border:1px solid var(--morse-line);border-radius:7px;font-size:.72rem;font-weight:750}[data-morse-practice] .morse-action:hover{border-color:rgba(155,229,100,.55);color:var(--morse-ink)}[data-morse-practice] .morse-action.primary{border-color:var(--morse-green);color:var(--morse-bg);background:var(--morse-green)}[data-morse-practice] .morse-result{display:none;margin-top:13px;padding:16px;border:1px solid rgba(155,229,100,.34);border-radius:9px;background:rgba(78,156,104,.13)}[data-morse-practice] .morse-result.show{gap:14px}[data-morse-practice] .morse-result-copy{font-size:.7rem}[data-morse-practice] .morse-result-copy strong{display:block;margin-top:3px;color:var(--morse-green);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.65rem}[data-morse-practice] .morse-result-actions{gap:7px}[data-morse-practice] .morse-side{gap:14px}[data-morse-practice] .morse-side-card{padding:17px}[data-morse-practice] .morse-side-title{display:flex;align-items:baseline;justify-content:space-between;gap:10px;padding-bottom:11px;border-bottom:1px solid var(--morse-line)}[data-morse-practice] .morse-side-title strong{font-size:.82rem}[data-morse-practice] .morse-side-title span{color:var(--morse-muted);font-size:.6rem;letter-spacing:.1em}[data-morse-practice] .morse-table{width:100%;margin-top:8px;border-collapse:collapse}[data-morse-practice] .morse-table td,[data-morse-practice] .morse-table th{padding:6px 3px;border-bottom:1px solid rgba(196,237,208,.08);text-align:left}[data-morse-practice] .morse-table th{color:var(--morse-muted);font-family:inherit;font-size:.6rem;font-weight:700}[data-morse-practice] .morse-table td:last-child{color:var(--morse-green);letter-spacing:.08em}[data-morse-practice] .morse-ranking{display:grid;gap:5px;margin:10px 0 0;padding:0;list-style:none;counter-reset:rank}[data-morse-practice] .morse-ranking li{display:grid;grid-template-columns:22px 1fr auto;gap:8px;align-items:center;color:var(--morse-muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.7rem}[data-morse-practice] .morse-ranking li:before{color:var(--morse-green);content:counter(rank,decimal-leading-zero);counter-increment:rank}[data-morse-practice] .morse-ranking li strong{color:var(--morse-ink);font-weight:750}[data-morse-practice] .morse-ranking-empty{margin:10px 0 0;color:var(--morse-muted);font-size:.7rem;line-height:1.6}[data-morse-practice] .morse-help{color:var(--morse-muted);font-size:.7rem;line-height:1.75}[data-morse-practice] .morse-help p{margin:0 0 8px}[data-morse-practice] .morse-help p:last-child{margin-bottom:0}[data-morse-practice] .morse-help strong{color:var(--morse-ink)}[data-morse-practice] .morse-footer{display:flex;justify-content:space-between;gap:20px;margin-top:35px;padding-top:17px;border-top:1px solid var(--morse-line);color:var(--morse-muted);font-size:.66rem}[data-morse-practice] .morse-footer code{color:var(--morse-green);font-size:.62rem}[data-morse-practice] .morse-live{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}[data-morse-practice] a:focus-visible,[data-morse-practice] button:focus-visible,[data-morse-practice] input:focus-visible{outline:2px solid var(--morse-green);outline-offset:3px}@media (max-width:860px){[data-morse-practice] .morse-workspace{grid-template-columns:1fr}[data-morse-practice] .morse-side{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:620px){[data-morse-practice] .morse-container,[data-morse-practice] .morse-header-inner{width:min(100% - 28px,1180px)}[data-morse-practice] .morse-header-inner{min-height:50px}[data-morse-practice] .morse-brand-copy span{display:none}[data-morse-practice] .morse-hero{align-items:start;padding:23px 0 25px}[data-morse-practice] .morse-hero-aside{display:none}[data-morse-practice] h1{font-size:clamp(2.4rem,13vw,3.5rem)}[data-morse-practice] .morse-hero-copy{font-size:.83rem}[data-morse-practice] .morse-game{padding:13px}[data-morse-practice] .morse-section-head{display:block}[data-morse-practice] .morse-mode-switch{margin-top:13px}[data-morse-practice] .morse-prompt{min-height:102px;padding:11px}[data-morse-practice] .morse-prompt-code{margin-top:12px;font-size:1.05rem;letter-spacing:.06em}[data-morse-practice] .morse-input-bar{align-items:start;flex-wrap:wrap}[data-morse-practice] .morse-run-stats{flex:1 1 100%;order:3;justify-content:space-between;margin-left:0;padding-top:10px;border-top:1px solid rgba(196,237,208,.08)}[data-morse-practice] .morse-timer{font-size:1rem}[data-morse-practice] .morse-result.show{display:block}[data-morse-practice] .morse-result-actions{justify-content:start;margin-top:11px}[data-morse-practice] .morse-side{grid-template-columns:1fr}[data-morse-practice] .morse-footer{display:block;line-height:1.8}[data-morse-practice] .morse-footer code{display:block;margin-top:4px}}@media (max-width:390px){[data-morse-practice] .morse-nav-link{padding-inline:8px;font-size:.7rem}[data-morse-practice] .morse-prompts{gap:5px}[data-morse-practice] .morse-prompt{min-height:94px;padding:9px 7px}[data-morse-practice] .morse-prompt-code{font-size:.9rem}[data-morse-practice] .morse-prompt-status{right:7px;bottom:8px}}@media (prefers-reduced-motion:reduce){[data-morse-practice] *,[data-morse-practice] :after,[data-morse-practice] :before{animation-duration:.01ms!important;transition-duration:.01ms!important}}[data-morse-practice].morse-terminal{--morse-bg:#0b121a;--morse-bg-deep:#080e15;--morse-panel:#111b25;--morse-panel-raised:#172532;--morse-line:rgba(166,193,211,.22);--morse-line-soft:rgba(166,193,211,.12);--morse-ink:#e6edf1;--morse-muted:#8093a2;--morse-accent:#a9c9db;--morse-accent-bright:#eaf4f8;--morse-green:#96c77b;--morse-orange:#d8a668;min-height:100vh;overflow-x:clip;color:var(--morse-ink);background:linear-gradient(rgba(144,183,207,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(144,183,207,.025) 1px,transparent 1px),radial-gradient(circle at 70% 10%,rgba(61,93,116,.24),transparent 32rem),var(--morse-bg);background-size:42px 42px,42px 42px,auto,auto}[data-morse-practice].morse-terminal:after{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.08;background-image:radial-gradient(rgba(255,255,255,.7) .45px,transparent .55px);background-size:5px 5px;content:"";mix-blend-mode:screen}[data-morse-practice] .morse-container,[data-morse-practice] .morse-header{position:relative;z-index:1}[data-morse-practice] .morse-header{border-bottom:1px solid var(--morse-line-soft);background:rgba(8,14,21,.92);box-shadow:0 12px 28px rgba(0,0,0,.18);backdrop-filter:blur(12px)}[data-morse-practice] .morse-header-inner{width:min(1280px,calc(100% - 48px));min-height:50px}[data-morse-practice] .morse-brand-mark{width:30px;height:30px;border-color:rgba(169,201,219,.52);border-radius:4px;color:var(--morse-bg-deep);background:var(--morse-accent);box-shadow:0 0 20px rgba(169,201,219,.12)}[data-morse-practice] .morse-brand-copy strong{letter-spacing:.08em}[data-morse-practice] .morse-brand-copy span{color:#647888}[data-morse-practice] .morse-nav-link{color:#728797}[data-morse-practice] .morse-nav-link.active,[data-morse-practice] .morse-nav-link:hover{border-bottom-color:var(--morse-accent);color:var(--morse-accent-bright)}[data-morse-practice] .morse-container{width:min(1280px,calc(100% - 48px));padding:18px 0 42px}[data-morse-practice] .morse-breadcrumb{gap:8px;margin-bottom:13px;color:#667987;font-size:.64rem;letter-spacing:.08em;text-transform:uppercase}[data-morse-practice] .morse-breadcrumb strong{color:var(--morse-accent)}[data-morse-practice] .morse-breadcrumb span{color:#465966}[data-morse-practice] .morse-hero{display:none}[data-morse-practice] .morse-visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}[data-morse-practice] .morse-taskbar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:58px;padding:0 18px;border:1px solid var(--morse-line);background:linear-gradient(90deg,rgba(24,39,52,.98),rgba(15,27,38,.88));box-shadow:inset 0 1px rgba(255,255,255,.04),0 14px 34px rgba(0,0,0,.14)}[data-morse-practice] .morse-taskbar-prompt{color:var(--morse-accent-bright);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:clamp(.86rem,1.7vw,1.08rem);font-weight:700;letter-spacing:.04em}[data-morse-practice] .morse-clue-title b,[data-morse-practice] .morse-input-heading b,[data-morse-practice] .morse-taskbar-prompt b,[data-morse-practice] .morse-terminal-caret{color:var(--morse-orange)}[data-morse-practice] .morse-taskbar-meta{color:#718696;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.59rem;letter-spacing:.15em;white-space:nowrap}[data-morse-practice] .morse-workspace{display:grid;grid-template-columns:1fr;gap:13px;align-items:start}[data-morse-practice] .morse-game{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:0;align-items:stretch;overflow:hidden;padding:0;border:1px solid var(--morse-line);border-radius:2px;background:rgba(14,24,34,.91);box-shadow:0 20px 52px rgba(0,0,0,.2),inset 0 1px rgba(255,255,255,.025)}[data-morse-practice] .morse-countdown{position:absolute;inset:0;z-index:3;display:grid;place-items:center;color:var(--morse-accent-bright);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:clamp(4rem,12vw,8rem);font-weight:800;background:rgba(8,14,21,.94);text-shadow:0 0 28px rgba(169,201,219,.35)}[data-morse-practice] .morse-countdown[hidden]{display:none}[data-morse-practice] .morse-terminal-left,[data-morse-practice] .morse-terminal-right{min-width:0}[data-morse-practice] .morse-terminal-left{display:flex;flex-direction:column;min-height:0;padding:20px 21px 21px;border-right:1px solid var(--morse-line);background:linear-gradient(145deg,rgba(24,39,52,.62),rgba(12,21,30,.82))}[data-morse-practice] .morse-terminal-right{display:grid;grid-template-rows:auto auto auto minmax(0,1fr) auto auto;padding:20px 20px 21px;background:rgba(8,15,22,.48)}[data-morse-practice] .morse-section-head{display:flex;align-items:center;justify-content:space-between;gap:15px;min-height:39px;margin-bottom:18px;padding-bottom:13px;border-bottom:1px solid var(--morse-line-soft)}[data-morse-practice] .morse-terminal-heading{display:flex;align-items:baseline;gap:9px;min-width:0}[data-morse-practice] .morse-terminal-heading h2{overflow:hidden;margin:0;color:var(--morse-accent-bright);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:clamp(.9rem,1.8vw,1.16rem);font-weight:700;letter-spacing:.04em;text-overflow:ellipsis;white-space:nowrap}[data-morse-practice] .morse-terminal-blank{color:var(--morse-orange)}[data-morse-practice] .morse-section-kicker{display:none}[data-morse-practice] .morse-mode-switch{display:inline-flex;align-items:center;gap:9px;flex:0 0 auto;min-height:44px;padding:7px 12px;border:1px solid var(--morse-line-soft);border-radius:2px;background:rgba(5,11,17,.42)}[data-morse-practice] .morse-mode-switch .morse-run-stats{align-items:center;gap:13px;margin:0 3px 0 0;padding-right:13px;border-right:1px solid var(--morse-line-soft)}[data-morse-practice] .morse-mode-switch .morse-run-stat span{font-size:.72rem}[data-morse-practice] .morse-mode-switch .morse-run-stat strong{font-size:1rem}[data-morse-practice] .morse-mode-default,[data-morse-practice] 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.morse-prompt.done{border-color:rgba(150,199,123,.48)}[data-morse-practice] .morse-prompt{display:flex;align-items:center;justify-content:center}[data-morse-practice] .morse-prompt-code{display:flex;align-items:center;min-height:46px;margin-top:0;color:var(--morse-accent-bright);white-space:nowrap}[data-morse-practice] .morse-code{display:inline-flex;align-items:center;gap:1px;min-height:20px;vertical-align:middle}[data-morse-practice] .morse-mark{position:relative;display:inline-block;width:25px;height:18px;flex:0 0 25px;vertical-align:middle}[data-morse-practice] .morse-mark:before{position:absolute;top:50%;left:50%;display:block;transform:translate(-50%,-50%);background:currentColor;content:""}[data-morse-practice] .morse-mark--dot:before{width:8px;height:8px;border-radius:50%}[data-morse-practice] .morse-mark--dash:before{width:23px;height:5px;border-radius:1px}[data-morse-practice] .morse-clue-card{display:flex;flex:1 1 0;flex-direction:column;min-height:0;margin-top:14px;padding:17px 18px 15px;border:1px solid var(--morse-line-soft);background:rgba(7,14,21,.4)}[data-morse-practice] .morse-clue-title,[data-morse-practice] .morse-input-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;color:var(--morse-accent-bright);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.82rem;font-weight:700;letter-spacing:.05em}[data-morse-practice] .morse-table{flex:1 1 auto;height:100%;margin-top:12px;color:var(--morse-ink);font-family:ui-monospace,SFMono-Regular,Consolas,monospace}[data-morse-practice] .morse-table td,[data-morse-practice] .morse-table th{height:42px;padding:5px;border-bottom:1px solid rgba(166,193,211,.1);font-size:.7rem}[data-morse-practice] .morse-table td:first-child,[data-morse-practice] .morse-table td:nth-child(3){color:var(--morse-accent-bright);font-size:1.15rem;font-weight:800}[data-morse-practice] .morse-table th{color:#718797;font-size:.58rem;font-weight:400;letter-spacing:.1em}[data-morse-practice] .morse-table td:nth-child(2),[data-morse-practice] .morse-table td:nth-child(4){color:var(--morse-accent)}[data-morse-practice] .morse-table .morse-code{min-height:18px}[data-morse-practice] .morse-table .morse-mark{width:19px;height:20px;flex-basis:19px}[data-morse-practice] .morse-table .morse-mark--dot:before{width:7px;height:7px}[data-morse-practice] .morse-table .morse-mark--dash:before{width:18px;height:4px}[data-morse-practice] .morse-input-heading{min-height:54px;margin:-20px -20px 20px;padding:12px 14px;border-bottom:1px solid rgba(226,234,238,.82);color:#26343d;background:rgba(211,219,223,.9);box-shadow:inset 0 -1px rgba(35,50,59,.18)}[data-morse-practice] .morse-input-heading>span:last-child{color:#52626c}[data-morse-practice] .morse-input-slots{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:20px 0 15px}[data-morse-practice] .morse-key-slot{position:relative;display:block;height:54px;border:1px solid var(--morse-line-soft);color:transparent;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.65rem;font-weight:900;line-height:52px;text-align:center;background:rgba(5,11,17,.48)}[data-morse-practice] .morse-key-slot.filled{color:var(--morse-green);text-shadow:0 0 12px rgba(155,229,100,.32)}[data-morse-practice] .morse-key-slot.wrong{color:var(--morse-red);text-shadow:0 0 12px rgba(255,128,119,.35);animation:morse-wrong-digit .6s ease-in-out both}[data-morse-practice] .morse-key-slot.active{border-color:var(--morse-accent-bright);box-shadow:inset 0 0 0 1px rgba(234,244,248,.3)}[data-morse-practice] .morse-key-slot.active:after,[data-morse-practice] .morse-key-slot.active:before{position:absolute;width:8px;height:8px;border-color:var(--morse-accent-bright);content:""}[data-morse-practice] .morse-key-slot.active:before{top:-1px;left:-1px;border-top:2px solid;border-left:2px solid}[data-morse-practice] .morse-key-slot.active:after{right:-1px;bottom:-1px;border-right:2px solid;border-bottom:2px solid}@keyframes morse-wrong-digit{0%,to{opacity:1;transform:scale(1)}25%{opacity:.2;transform:scale(.9)}50%{opacity:1;transform:scale(1.08)}75%{opacity:.35;transform:scale(.96)}}[data-morse-practice] .morse-input-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:64px;margin-top:0;padding:10px 11px;border:1px solid var(--morse-line-soft);border-radius:2px;background:rgba(25,39,51,.52)}[data-morse-practice] .morse-input-bar[hidden]{display:none}[data-morse-practice] .morse-input-status{color:var(--morse-muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.6rem}[data-morse-practice] .morse-input-status strong{margin-bottom:3px;color:var(--morse-accent-bright);font-size:.68rem}[data-morse-practice] .morse-run-stats{display:flex;gap:9px;margin-left:auto}[data-morse-practice] .morse-run-stat{min-width:58px}[data-morse-practice] .morse-run-stat span{display:block;color:var(--morse-muted);font-size:.5rem;line-height:1.25}[data-morse-practice] .morse-run-stat strong{display:block;color:var(--morse-ink);font-size:.65rem;line-height:1.2}[data-morse-practice] .morse-timer{color:var(--morse-orange);font-size:.9rem}[data-morse-practice] .morse-keypad{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(4,minmax(0,1fr));gap:7px;margin-top:13px;min-height:360px}[data-morse-practice] .morse-key{min-height:72px;border:1px solid rgba(166,193,211,.24);border-radius:2px;color:var(--morse-accent-bright);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.15rem;font-weight:700;background:rgba(24,39,52,.78);cursor:pointer;transition:border-color .15s,color .15s,background .15s,transform .15s}[data-morse-practice] .morse-key:focus-visible,[data-morse-practice] .morse-key:hover{border-color:var(--morse-accent-bright);color:var(--morse-bg-deep);background:var(--morse-accent)}[data-morse-practice] .morse-key:disabled{opacity:.38;cursor:not-allowed}[data-morse-practice] .morse-key:active{transform:translateY(1px)}[data-morse-practice] .morse-key[data-digit="0"]{grid-column:2;grid-row:4}[data-morse-practice] .morse-action{min-height:30px;padding:6px 10px;border:1px solid var(--morse-line-soft);border-radius:2px;color:var(--morse-muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.6rem;background:transparent;cursor:pointer}[data-morse-practice] .morse-action:hover{border-color:var(--morse-accent);color:var(--morse-accent-bright)}[data-morse-practice] .morse-action.primary{border-color:var(--morse-accent);color:var(--morse-bg-deep);background:var(--morse-accent)}[data-morse-practice] .morse-result{position:absolute;top:50%;left:50%;z-index:2;width:min(360px,calc(100% - 40px));margin:0;padding:11px;border:1px solid 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.morse-side-title{padding-bottom:10px;border-bottom-color:var(--morse-line-soft)}[data-morse-practice] .morse-side-title strong{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.88rem}[data-morse-practice] .morse-side-title span{color:#718797;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.64rem}[data-morse-practice] .morse-ranking{gap:7px;margin-top:11px}[data-morse-practice] .morse-ranking li{font-size:.85rem;line-height:1.5}[data-morse-practice] .morse-ranking li:before{color:var(--morse-orange)}[data-morse-practice] .morse-help,[data-morse-practice] .morse-ranking-empty{color:var(--morse-muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.82rem;line-height:1.85}[data-morse-practice] .morse-help{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 26px}[data-morse-practice] .morse-help p{margin:0}[data-morse-practice] .morse-help strong{color:var(--morse-accent)}[data-morse-practice] .morse-footer{margin-top:24px;padding-top:13px;border-top-color:var(--morse-line-soft);color:#637786;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.58rem}[data-morse-practice] .morse-footer code{color:var(--morse-accent);font-size:.56rem}@media (max-width:900px){[data-morse-practice] .morse-game{grid-template-columns:1fr}[data-morse-practice] .morse-terminal-left{border-right:0;border-bottom:1px solid var(--morse-line)}[data-morse-practice] .morse-side{grid-template-columns:1fr}}@media (max-width:620px){[data-morse-practice] .morse-container,[data-morse-practice] .morse-header-inner{width:min(100% - 28px,1280px)}[data-morse-practice] .morse-header-inner{min-height:50px}[data-morse-practice] .morse-brand-copy span{display:none}[data-morse-practice] .morse-brand-copy strong{font-size:.78rem}[data-morse-practice] .morse-nav-link{padding-inline:8px;font-size:.65rem}[data-morse-practice] .morse-container{padding-top:17px}[data-morse-practice] 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[data-morse-practice].morse-terminal{--morse-bg:#eef5f2;--morse-bg-deep:#e4efea;--morse-panel:#ffffff;--morse-panel-raised:#f5faf7;--morse-line:rgba(28,76,57,.2);--morse-line-soft:rgba(28,76,57,.14);--morse-ink:#17362a;--morse-muted:#587266;--morse-accent:#287d58;--morse-accent-bright:#14573c;--morse-green:#2d9867;--morse-green-deep:#24734f;--morse-orange:#ad671d;--morse-red:#c84d45;color:var(--morse-ink);background:linear-gradient(rgba(38,112,78,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(38,112,78,.035) 1px,transparent 1px),radial-gradient(circle at 70% 10%,rgba(91,174,126,.2),transparent 32rem),var(--morse-bg);background-size:42px 42px,42px 42px,auto,auto}.mf-native-tool [data-morse-practice].morse-terminal:after{opacity:.035;background-image:radial-gradient(rgba(28,76,57,.5) .45px,transparent .55px);mix-blend-mode:multiply}.mf-native-tool [data-morse-practice] .morse-header{border-bottom-color:var(--morse-line-soft);background:rgba(238,245,242,.94);box-shadow:0 12px 28px 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[data-morse-practice] .morse-key-slot{height:42px;line-height:40px}.mf-native-tool[data-toolbox-surface=mobile] [data-morse-practice] .morse-key{height:44px}}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector]{font-family:Microsoft YaHei,PingFang SC,Noto Sans SC,sans-serif;color:var(--m-ink);background:var(--m-bg)}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-container{width:calc(100% - 20px);padding:10px 0 calc(18px + env(safe-area-inset-bottom))}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-tool-title{position:absolute;width:1px;height:1px;margin:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-overview{display:grid;grid-template-columns:auto auto minmax(0,1fr);align-items:center;gap:0;padding:10px 14px;border:1px solid var(--m-line);border-radius:16px;background:#fff;box-shadow:0 1px 2px 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.collector-group-subtitle{margin:0;color:var(--m-muted);font-size:11px;white-space:nowrap}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-group-count{padding:3px 8px;color:var(--m-green);font-size:11.5px;font-weight:700;background:var(--m-green-soft)}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-cards{grid-template-columns:repeat(7,minmax(0,1fr));gap:5px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card{min-height:0;aspect-ratio:5/7;padding:0;border:1.5px solid transparent;border-radius:8px;touch-action:manipulation;filter:none;transition:background .15s,border-color .15s,color .15s,transform .12s}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card.uncollected,.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card.uncollected:hover{border-style:dashed;border-color:#cdd6d0;color:#a3b0a9;background:#f7f9f8;box-shadow:none;filter:none;transform:none}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card.uncollected.red{color:#d7a7a2}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card.collected,.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card.collected:hover{border-style:solid;border-color:#1f9a63;color:var(--m-ink);background:var(--m-green-soft);box-shadow:0 1px 2px rgba(11,122,79,.14);transform:none}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card.collected.red{color:var(--m-red)}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card:active{transform:scale(.94)}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card-rank{font-size:15px;font-weight:800}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card-suit{margin-top:3px;font-size:14px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card-check{top:2px;right:2px;width:13px;height:13px;font-size:11px;background:var(--m-green);box-shadow:none}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-empty{margin-top:10px;padding:24px 16px;border-color:#cdd6d0;border-radius:16px;background:#fff}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-dialog{align-items:end;padding:0;background:rgba(23,54,43,.42);-webkit-backdrop-filter:none;backdrop-filter:none}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-panel{width:100%;padding:16px 16px calc(16px + env(safe-area-inset-bottom));border:0;border-radius:20px 20px 0 0;box-shadow:0 -10px 30px rgba(23,54,43,.16)}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-title{color:var(--m-ink);font-size:17px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-help{color:var(--m-muted);font-size:12.5px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-close{width:30px;height:30px;flex-basis:30px;border:0;color:var(--m-muted);font-size:18px;background:var(--m-bg)}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-label{margin:12px 0 6px;color:var(--m-green);font-size:12px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-input{min-height:88px;border-color:var(--m-line);border-radius:12px;color:var(--m-ink);font-size:14px;background:#fafcfb}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-input[readonly]{color:var(--m-green);background:var(--m-green-soft)}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-actions{gap:8px;margin-top:12px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-code-actions .collector-button{flex:1;width:auto;height:42px;font-size:14px}@media (max-width:359px){.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-button,.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-select{font-size:11.5px;padding-inline:3px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-cards{gap:4px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card-rank{font-size:13px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-card-suit{margin-top:2px;font-size:12px}.mf-native-tool[data-toolbox-surface=mobile] [data-card-collector] .collector-metric{margin-right:10px;padding-right:10px}}@media (prefers-reduced-motion:reduce){.mf-native-tool[data-toolbox-surface=mobile] [data-morse-practice] .morse-key-slot.active:after{animation:none}}[data-morse-practice] .morse-result-detail{display:block;margin-top:4px;color:var(--morse-muted);font-size:.62rem;line-height:1.5}.mf-native-tool :where(p,li,small,.morse-result-detail,.collector-save-status,.morse-ranking-empty){text-wrap:pretty}.mf-native-tool :where(.morse-help p,.morse-ranking-empty,.morse-result-detail){text-wrap:balance}.mf-native-tool[data-toolbox-surface=desktop] [data-card-collector],.mf-native-tool[data-toolbox-surface=desktop] [data-morse-practice]{min-height:0}.mf-native-tool[data-toolbox-surface=desktop] .tool-header{position:relative}.mf-native-tool [data-morse-practice].morse-terminal{position:relative;isolation:isolate}.mf-native-tool [data-morse-practice].morse-terminal:after{position:absolute}.mf-native-tool [data-morse-practice].morse-terminal>:not(.tool-header){position:relative;z-index:1}.mf-tool-frame-card.is-native{overflow:clip;background:transparent}.mf-native-tool [data-card-collector] .collector-grid[aria-busy=true]{min-height:60vh}.mf-native-tool .toolbox-back-icon svg{display:block}.mf-tool-frame-card.is-native:has([data-season-task-surface=desktop]){overflow:visible;border:0;border-radius:0;background:transparent}.mf-native-tool:has([data-season-task-surface=desktop]){background:transparent}