:root{color-scheme:dark;--bg:#101820;--panel:#17232e;--panel-deep:#121d27;--line:#2b3c4b;--text:#edf3f8;--muted:#a7b7c6;--accent:#53d0cf;--amber:#efb26e;--font:'Microsoft YaHei','PingFang SC',system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.6}button,input,select,textarea{font:inherit}button,select{cursor:pointer}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{color:inherit}button:disabled{cursor:wait}a{color:var(--accent)}button:focus-visible,a:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button{border:0}button[hidden],[hidden]{display:none!important}.skip-link{position:fixed;top:-100px;left:20px;z-index:9;background:var(--accent);color:#102020;padding:12px}.skip-link:focus{top:10px}.site-header{border-bottom:1px solid var(--line);background:#14202b}.header-inner{max-width:1440px;margin:auto;padding:20px 40px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--text)}.brand-mark{font-size:42px;line-height:1;color:var(--accent);width:45px}.brand strong{font-size:20px;letter-spacing:1px;display:block}.brand small{display:block;font-size:12px;color:var(--muted);margin-top:2px}.header-actions{display:flex;align-items:center;gap:20px;font-size:14px}.mode-label{border:1px solid #4a6259;color:#b6d1c6;background:#253b34;padding:4px 12px;border-radius:4px}.quiet-button{border:1px solid var(--line);padding:8px 14px;background:transparent;border-radius:5px}.quiet-button:hover{background:var(--panel)}.workspace{max-width:1440px;margin:auto;padding:32px 40px 48px}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:24px}.page-heading h1{font-size:28px;line-height:1.4;margin:0;letter-spacing:.02em}.page-heading p{color:var(--muted);margin:7px 0 0;font-size:14px}.collection-meta{display:grid;grid-template-columns:auto auto;align-items:baseline;column-gap:12px;text-align:right;font-size:14px;white-space:nowrap}.collection-meta>strong{font-family:Bahnschrift,var(--font);font-size:32px;font-weight:600;color:var(--amber)}.collection-meta b{font-weight:500}.collection-meta small{grid-column:1/-1;color:var(--muted);font-size:12px;margin-top:-5px}.search-box{margin:24px 0 28px;display:flex;align-items:center;gap:16px;background:#1a2c39;border:1px solid #466171;border-radius:7px;padding:0 18px;min-height:60px;box-shadow:0 0 0 1px #182631}.search-box:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px #53d0cf12}.search-box svg{width:24px;height:24px;stroke:var(--accent);stroke-width:1.7;flex:none}.search-box input{width:100%;min-width:0;outline:0;border:0;background:transparent;color:var(--text);padding:17px 0;font-size:16px}.search-box input::placeholder{color:#a3b4c1}.search-box input::-webkit-search-cancel-button{display:none}.search-box kbd{color:var(--muted);font-size:14px;border:1px solid #486070;border-radius:3px;padding:0 8px}.clear-search{background:transparent;font-size:26px;padding:0 6px;color:var(--muted)}.library-layout{display:grid;grid-template-columns:228px minmax(0,1fr);gap:32px}.sidebar{align-self:start;position:sticky;top:20px}.sidebar-heading{display:flex;justify-content:space-between;align-items:center;margin:0 0 14px}.sidebar-heading h2{font-size:16px;margin:0}.text-button{color:var(--muted);background:transparent;padding:4px;font-size:14px}.text-button:hover{color:var(--accent)}.category-filters{display:flex;flex-direction:column;gap:3px;padding-bottom:20px;border-bottom:1px solid var(--line)}.category-button{border-radius:5px;display:flex;align-items:center;justify-content:space-between;width:100%;padding:9px 12px;background:transparent;color:var(--muted);font-size:14px;text-align:left;border:1px solid transparent}.category-button:hover{background:#1d2c38;color:var(--text)}.category-button.selected{background:#253a40;border-color:#486367;color:var(--accent)}.category-button span:last-child{font-size:12px;color:inherit;opacity:.8}.gun-heading{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin:21px 0 12px}.gun-filters{display:flex;flex-direction:column;max-height:455px;overflow:auto;scrollbar-width:thin;scrollbar-color:#415867 transparent;gap:2px;padding-right:5px}.gun-button{padding:7px 10px;background:transparent;display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:14px;border-left:2px solid transparent;text-align:left}.gun-button>span:first-child{font-family:Bahnschrift,var(--font);color:var(--text)}.gun-button>span:last-child{font-size:12px}.gun-button:hover{background:#1d2c38}.gun-button.selected{border-color:var(--amber);background:#2f302b;color:var(--amber)}.gun-button.selected>span:first-child{color:var(--amber)}.sidebar-note{display:flex;align-items:flex-start;gap:8px;border-top:1px solid var(--line);margin-top:24px;padding:18px 4px;color:var(--muted)}.sidebar-note p{font-size:12px;margin:0}.sidebar-note>span{line-height:1.5;font-size:16px}.results-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:51px;margin-bottom:15px}.results-toolbar h2{font-size:20px;line-height:1.35;margin:0}.results-toolbar p{font-size:12px;color:var(--muted);margin:3px 0 0}.sort-control{display:flex;gap:8px;align-items:center;font-size:14px;color:var(--muted)}select{background:#182632;color:var(--text);border:1px solid var(--line);border-radius:5px;font-size:14px;padding:8px 30px 8px 10px;max-width:100%}.secondary-filters{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-bottom:17px;font-size:14px;color:var(--muted)}.secondary-filters label{display:flex;gap:9px;align-items:center}.secondary-filters button{margin-left:auto}.data-notice{display:flex;align-items:flex-start;gap:8px;border-left:2px solid #957754;background:#292c2b;color:#d9c6ab;padding:9px 12px;margin-bottom:18px}.data-notice p{font-size:12px;line-height:1.7;margin:0}.data-notice>span{font-size:15px}.active-filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.active-filters:empty{display:none}.filter-chip{background:#244148;color:#b9e8e6;border:1px solid #41626a;border-radius:4px;padding:4px 9px;font-size:12px}.results-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.code-card{background:var(--panel);border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column}.card-content{padding:18px 19px 15px;flex:1}.card-topline{display:flex;align-items:flex-start;gap:10px;justify-content:space-between}.gun-name{font-family:Bahnschrift,var(--font);font-size:24px;line-height:1.2;font-weight:600;letter-spacing:.01em;margin:0}.card-category{font-size:12px;color:var(--muted);padding-top:5px}.card-title{font-size:14px;font-weight:500;color:var(--text);line-height:1.6;margin:13px 0 7px;overflow-wrap:anywhere}.card-tags{display:flex;flex-wrap:wrap;gap:5px;margin:9px 0}.tag{background:#223744;color:#bed0dc;font-size:12px;padding:1px 7px;border-radius:3px}.tag.international,.tag.format-warning{background:#3a3028;color:#efc58b}.card-note{font-size:12px;color:var(--muted);margin:8px 0 0;line-height:1.7}.code-box{margin:14px 0 13px;background:var(--panel-deep);border:1px solid #2a3b49;border-radius:4px;padding:10px 11px;position:relative}.code-box code{display:block;font-family:Consolas,'Courier New',var(--font);font-size:13px;line-height:1.7;overflow-wrap:anywhere;user-select:all;color:#c9e4e8}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px}.source-link{font-size:12px;text-decoration:none;color:var(--muted);border-bottom:1px dotted #607584}.source-link:hover{color:var(--accent)}.source-date{font-size:12px;color:var(--muted);white-space:nowrap}.card-actions{padding:12px 19px;background:#1a2a36;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:8px}.card-state{font-size:12px;color:#98adbd}.copy-button,.primary-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;color:#102829;background:var(--accent);font-size:14px;font-weight:600;border-radius:4px;padding:10px 16px;min-height:42px}.copy-button:hover,.primary-button:hover{background:#8de0de}.copy-button.copied{background:#afddcf}.copy-button svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8}.library-footer{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;color:var(--muted);font-size:12px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;column-gap:15px}.library-footer p{margin:3px 0}.library-footer .text-button{font-size:12px}.empty-state{text-align:center;padding:55px 16px;background:var(--panel-deep);border:1px dashed var(--line);border-radius:6px}.empty-state>span{font-size:48px;color:var(--muted)}.empty-state h3{font-size:20px;margin:8px 0}.empty-state p{color:var(--muted);font-size:14px}.empty-state .primary-button{margin-top:12px}.toast{position:fixed;z-index:10;bottom:30px;left:50%;transform:translateX(-50%);border:1px solid #67948d;color:#d2f0e9;background:#223c3c;box-shadow:0 6px 40px #0008;padding:13px 23px;border-radius:6px;max-width:calc(100vw - 30px);text-align:center;font-size:14px}dialog{color:var(--text);background:#182632;border:1px solid #4a6574;border-radius:10px;padding:26px;max-width:530px;width:calc(100% - 32px);box-shadow:0 20px 100px #000a;max-height:85vh}dialog::backdrop{background:#040c14bb;backdrop-filter:blur(4px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.dialog-heading h2{font-size:21px;margin:0}.dialog-close{font-size:28px;line-height:1;background:transparent;color:var(--muted);padding:5px 8px}.import-steps{padding-left:24px;margin:24px 0}.import-steps li{padding-left:5px;margin-bottom:18px}.import-steps li::marker{color:var(--accent);font-weight:600}.import-steps strong{font-size:16px}.import-steps p,dialog>p{font-size:14px;color:var(--muted);margin:5px 0 0}.dialog-tip{font-size:13px;color:#d8c6ae;background:#302f29;border-left:2px solid var(--amber);padding:12px;margin-bottom:20px}.full-width{width:100%}textarea{width:100%;background:var(--panel-deep);border:1px solid var(--line);color:var(--text);border-radius:4px;padding:12px;resize:vertical;font-size:15px;line-height:1.7;margin:18px 0}.source-item{border-bottom:1px solid var(--line);padding:14px 0}.source-item a{font-size:14px;text-decoration:none}.source-item p{font-size:12px;color:var(--muted);margin:4px 0 0}.source-item:last-child{border:0}.noscript{padding:20px}.empty-guns{font-size:13px;color:var(--muted);padding:8px}#mobileGun{display:none}@media(min-width:1500px){.workspace{padding-top:40px}}@media(max-width:1100px){.header-inner,.workspace{padding-left:24px;padding-right:24px}.library-layout{grid-template-columns:185px minmax(0,1fr);gap:24px}.results-grid{grid-template-columns:1fr}.code-card .card-content{padding:18px}.card-title{margin-top:9px}.card-note{margin-top:5px}}@media(max-width:720px){.header-inner{padding:15px 18px}.brand strong{font-size:18px}.brand small{font-size:12px}.brand-mark{font-size:35px;width:35px}.header-actions{gap:8px}.mode-label{display:none}.quiet-button{padding:7px 10px;font-size:13px}.workspace{padding:23px 16px 30px}.page-heading{align-items:flex-start;gap:8px}.page-heading h1{font-size:23px}.page-heading p{max-width:250px;font-size:13px}.collection-meta{display:block;font-size:12px}.collection-meta>strong{display:block;font-size:28px;line-height:1.3}.collection-meta>span{display:block;white-space:normal;max-width:90px}.collection-meta small{display:none}.search-box{margin:20px 0;padding:0 12px;gap:10px;min-height:55px}.search-box input{padding:14px 0;font-size:16px}.search-box kbd{display:none}.library-layout{display:block}.sidebar{position:static}.sidebar-heading,.gun-heading,.sidebar-note,.gun-filters{display:none}.category-filters{flex-direction:row;overflow:auto;border-bottom:0;padding:0 0 4px;margin-bottom:14px;gap:7px;scrollbar-width:none}.category-button{width:auto;white-space:nowrap;padding:7px 10px;gap:8px;background:#17232e;border-color:var(--line);flex:none}.category-button span:last-child{font-size:12px}#mobileGun{display:block;width:100%;margin-bottom:23px;padding:10px;font-size:15px}.results-toolbar{margin-bottom:14px;gap:8px;align-items:center}.results-toolbar h2{font-size:18px}.sort-control label{display:none}.sort-control select{font-size:12px;max-width:156px;padding:7px 20px 7px 8px}.secondary-filters{gap:10px;font-size:12px}.secondary-filters label{gap:5px}.secondary-filters select{font-size:12px;padding:7px 22px 7px 8px;max-width:132px}.secondary-filters button{margin-left:0;font-size:12px}.data-notice{margin-bottom:16px}.results-grid{gap:14px}.code-card .card-content{padding:16px}.gun-name{font-size:24px}.code-box code{font-size:13px}.card-actions{padding:11px 16px}.copy-button{padding:10px 16px;min-height:44px}.library-footer{justify-content:flex-start;padding-top:16px;gap:3px}.library-footer p{width:100%}.library-footer .text-button{padding-left:0;margin-top:7px}.toast{bottom:18px}dialog{padding:22px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

@media(min-width:721px){.header-inner{padding-top:14px;padding-bottom:14px}.workspace{padding-top:24px}.search-box{margin-top:18px;margin-bottom:20px}.results-toolbar{margin-bottom:12px}.secondary-filters{margin-bottom:12px}.data-notice{margin-bottom:12px}}
@media(max-width:720px){.secondary-filters,.secondary-filters select,.sort-control select{font-size:14px}.secondary-filters select{max-width:160px}}

.card-content{padding-top:16px;padding-bottom:12px}.card-title{margin-top:10px}.card-tags{margin-top:6px;margin-bottom:6px}.code-box{margin-top:10px;margin-bottom:10px}.card-actions{padding-top:10px;padding-bottom:10px}