:root{font-synthesis:none;--bg:#f6f7f9;--paper:#fff;--ink:#202b35;--muted:#697580;--line:#e4e8ec;--accent:#28735b;--accent-soft:#eaf3ee;--sidebar:218px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg);font-size:14px}
*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit;color:inherit}button,a{touch-action:manipulation;-webkit-tap-highlight-color:transparent}button{cursor:pointer;background:none;border:0}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid #79ad99;outline-offset:3px}button:hover,a:hover{color:var(--accent)}[hidden]{display:none!important}svg{flex-shrink:0;vertical-align:middle}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;top:-80px;left:16px;padding:14px;background:white;z-index:100}.skip:focus{top:12px}.mobile-only{display:none}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:var(--paper);border-right:1px solid var(--line);padding:30px 16px 18px;display:flex;flex-direction:column;overflow-y:auto;z-index:50}.brand{display:flex;gap:11px;align-items:center;padding:0 12px 30px}.brand>span{font-size:20px;font-weight:750;letter-spacing:.5px}.brand small{display:block;font-size:9px;letter-spacing:2px;font-weight:500;color:var(--muted);margin-top:4px}.personal-nav{padding-bottom:21px;border-bottom:1px solid var(--line)}.nav-item{display:flex;align-items:center;gap:10px;min-height:44px;width:100%;padding:10px 12px;border-radius:7px;margin-bottom:3px;text-align:left;color:#57646f;font-size:13px}.nav-item:hover{background:#f4f6f7}.nav-item.active{background:var(--accent-soft);color:#236249;font-weight:650}.nav-item svg{width:17px;height:17px}.count{margin-left:auto;color:#869098;font-size:11px;font-variant-numeric:tabular-nums}.nav-item.active .count{color:var(--accent)}.side-label{font-size:11px;color:#8b949c;padding:23px 12px 12px}.sidebar-bottom{margin-top:auto;padding:30px 12px 0;display:grid;gap:18px;color:#6e7a83;font-size:12px}.sidebar-bottom a:first-child{display:flex;align-items:center;gap:8px}.sidebar-bottom a:first-child>span:last-child{margin-left:auto}.sidebar-bottom svg{width:16px}.page{margin-left:var(--sidebar);min-height:100vh;display:flex;flex-direction:column}.topbar{height:64px;padding:0 36px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:24px;background:var(--paper)}.breadcrumb{display:flex;gap:12px;align-items:center;font-size:12px;color:#89919a}.breadcrumb b{color:#56646e;font-weight:500}.top-guide{margin-left:auto;color:#66727c;font-size:12px}.top-guide>span{margin-left:6px;color:#8b959d}#header-save{display:flex;align-items:center;gap:7px;font-size:12px;border-left:1px solid var(--line);padding:0 0 0 24px;height:24px}#header-save svg{width:15px;height:15px}main{width:100%;max-width:1530px;margin:0 auto;padding:31px 36px 40px;flex:1}.finder-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:21px;gap:16px}.finder h1{font-size:27px;line-height:1.4;letter-spacing:-.5px;margin:0 0 8px;font-weight:720}.finder p{color:var(--muted);font-size:13px;margin:0;line-height:1.6}.directory-total{font-size:12px;color:#7a868d;white-space:nowrap}.directory-total b{font-weight:600;color:#46535c}.search-box{background:var(--paper);display:flex;align-items:center;gap:13px;border:1.5px solid #a6beb2;border-radius:10px;padding:7px 8px 7px 17px;box-shadow:0 2px 6px #233e3004;margin:0}.search-box:focus-within{outline:3px solid #28735b12;border-color:var(--accent)}.search-box>span{color:var(--accent);display:flex}.search-box input{min-width:0;flex:1;padding:11px 0;background:none;border:0;outline:none;font-size:15px}.search-box input::placeholder{color:#939ca4}.search-box input::-webkit-search-cancel-button{display:none}.search-box kbd{border:1px solid var(--line);border-radius:4px;font:12px inherit;color:#939da5;padding:2px 6px}.search-box>button[type=submit]{padding:11px 26px;background:var(--accent);color:white;border-radius:6px;font-size:13px;font-weight:550;min-height:40px}.search-box>button[type=submit]:hover{background:#205f4a}.icon-button{display:flex;align-items:center;justify-content:center;min-width:36px;min-height:36px;font-size:23px;color:var(--muted)}.task-bar{display:flex;align-items:flex-start;gap:16px;padding:16px 0 21px;border-bottom:1px solid var(--line);margin-bottom:23px}.task-bar>span{white-space:nowrap;font-size:12px;line-height:30px;color:#89929b}#task-filters{display:flex;gap:6px;flex-wrap:wrap}#task-filters a{font-size:12px;line-height:20px;padding:5px 11px;color:#65727b;border:1px solid transparent;border-radius:6px}#task-filters a:hover{background:#edf1ef;color:var(--accent)}#task-filters a.active{color:var(--accent);border-color:#bbd5c8;background:#edf5ef;font-weight:550}.mobile-categories{display:none}.directory{scroll-margin-top:20px}.results-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.results-toolbar h2{font-size:19px;line-height:1.5;margin:0;letter-spacing:-.2px}.results-toolbar h2>span{display:inline-block;margin-left:9px;padding:1px 7px;border-radius:5px;background:#e9edf0;color:#77828b;font-size:11px;vertical-align:middle;font-weight:500}.results-toolbar p{font-size:12px;color:#86919a;margin:6px 0 0;line-height:1.6}.view-controls{display:flex;align-items:center;gap:15px;flex-shrink:0}.sort-label select{background:transparent;border:1px solid #dfe4e8;border-radius:6px;font-size:12px;padding:8px;color:#62707b;max-width:135px}.text-button{color:var(--accent);font-size:12px;padding:5px 0}.text-button:hover{text-decoration:underline}.active-filters{display:flex;gap:8px;margin:-4px 0 17px;flex-wrap:wrap}.active-filters button{background:#edf2ef;border:1px solid #d9e5dd;border-radius:5px;padding:5px 9px;color:#43735b;font-size:12px}.active-filters span{padding-left:9px;color:#7e9186}.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.tool-card{min-width:0;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:20px;display:flex;flex-direction:column;transition:border-color .15s,box-shadow .15s}.tool-card:hover{border-color:#b9cdc1;box-shadow:0 4px 12px #314d3c06}.card-top{display:flex;align-items:center;gap:9px;justify-content:space-between}.tool-identity{display:flex;align-items:center;gap:11px;min-width:0}.tool-logo{width:38px;height:38px;flex-shrink:0;border-radius:9px;background:var(--brand);color:white;display:inline-flex;align-items:center;justify-content:center;font-size:18px;font-weight:650;letter-spacing:-.5px}.tool-identity>span:last-child{min-width:0}.tool-identity h3{font-size:16px;font-weight:680;line-height:1.35;margin:0 0 5px;overflow-wrap:anywhere}.tool-identity small{font-size:11px;line-height:1.4;color:#8c959e;display:block;overflow-wrap:anywhere}.save-button{width:30px;height:34px;display:flex;align-items:center;justify-content:center;color:#a7b0b7;flex-shrink:0;border-radius:5px}.save-button svg{width:17px;height:17px}.save-button:hover{background:#f2f6f3;color:var(--accent)}.save-button.saved{color:var(--accent)}.save-button.saved svg{fill:#dcece2}.tool-summary{font-size:14px;line-height:1.7;margin:17px 0 12px;min-height:48px;color:#465660}.tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:15px}.tags button{color:#6b7b83;font-size:10px;border:1px solid #ebeff1;border-radius:4px;line-height:1.5;padding:3px 7px;background:#fafbfc}.tags button:hover{color:var(--accent);border-color:#bfd2c7}.quick-start{padding:12px 13px;background:#f6f8f7;border-radius:6px;margin-top:auto}.quick-start b{font-size:10px;color:#7d8b83;font-weight:550;display:flex;align-items:center;gap:5px;margin-bottom:5px}.quick-start b svg{width:12px;height:12px}.quick-start p{font-size:12px;line-height:1.8;color:#5d6c64;margin:0}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:16px}.guide-link{font-size:11px;color:#819088}.guide-link:hover{text-decoration:underline}.visit{display:inline-flex;align-items:center;justify-content:center;gap:14px;background:#f0f5f2;color:#2d6e50;border:1px solid #dce8e0;border-radius:6px;font-size:12px;font-weight:550;padding:8px 12px;margin-left:auto;min-height:35px}.visit:hover{background:var(--accent);color:white;border-color:var(--accent)}.visit span{font-size:14px}.tool-category{font-size:11px;color:#8b969e}.load-more{display:flex;align-items:center;justify-content:center;gap:16px;flex-direction:column;padding:30px 0 0;color:#98a1a9;font-size:11px}.load-more button{border:1px solid #d6dfe1;background:var(--paper);border-radius:7px;padding:11px 38px;color:#546c60;font-size:13px}.load-more button:hover{border-color:var(--accent)}.empty{background:var(--paper);border:1px dashed #d6e0db;border-radius:10px;text-align:center;padding:52px 20px;color:#7c8b82}.empty>svg{width:30px;height:30px}.empty h3{color:#42554c;font-size:18px;margin:17px 0 10px}.empty p{font-size:13px;line-height:1.9;overflow-wrap:anywhere;max-width:520px;margin:0 auto}.empty button{color:var(--accent);border:1px solid #b9cec2;border-radius:6px;padding:10px 18px;margin-top:22px;background:#f2f7f4}.empty .empty-suggestions{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:12px}.empty-suggestions button{margin:0;font-size:12px;padding:6px 10px}.loading{color:var(--muted);padding:30px}footer{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:23px 36px;border-top:1px solid var(--line);font-size:11px;color:#8b969e}footer>span{font-weight:550}footer nav{display:flex;gap:18px}.toast{position:fixed;left:calc(50% + 100px);bottom:24px;transform:translate(-50%,15px);padding:12px 20px;background:#293e33;color:white;font-size:13px;line-height:1.6;border-radius:7px;z-index:80;opacity:0;pointer-events:none;transition:.15s;max-width:90vw}.toast.visible{opacity:1;transform:translate(-50%,0)}.noscript{padding:20px;text-align:center;background:#fff8de}.noscript a{text-decoration:underline}#menu-backdrop{position:fixed;inset:0;background:#1a302c55;z-index:45}
@media(min-width:1700px){:root{--sidebar:240px}.tool-grid{gap:20px}.tool-card{padding:23px}.tool-summary{min-height:48px}}
@media(max-width:1250px){:root{--sidebar:204px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}main{padding:27px 28px 36px}.topbar{padding:0 28px}.task-bar{gap:10px}.tool-card{padding:19px}}
@media(max-width:760px){:root{--sidebar:0px}.sidebar{width:250px;transform:translateX(-100%);transition:transform .18s;padding:26px 16px;box-shadow:8px 0 30px #182d2215}.sidebar.open{transform:translateX(0)}.sidebar .brand{padding-bottom:23px}.sidebar #close-menu{position:absolute;right:9px;top:12px}.sidebar-bottom{padding-top:24px}.mobile-only{display:flex}.topbar{height:57px;padding:0 18px;gap:12px}.breadcrumb{font-size:12px;gap:7px}.breadcrumb>span{display:none}.top-guide{font-size:11px}#header-save{padding-left:12px;font-size:11px;gap:5px}.topbar .icon-button{min-width:25px;margin-left:-4px}.page{margin-left:0}main{padding:24px 18px 30px}.finder-heading{margin-bottom:17px;align-items:flex-start}.finder h1{font-size:24px;margin-bottom:6px}.finder p{font-size:12px}.directory-total{font-size:10px;padding-top:9px}.search-box{padding:5px 6px 5px 12px;gap:9px}.search-box input{font-size:16px;padding:11px 0}.search-box input::placeholder{font-size:13px}.search-box>button[type=submit]{padding:10px 15px;font-size:12px}.search-box kbd{display:none}.search-box .icon-button{min-width:24px}.mobile-categories{display:flex;flex-wrap:wrap;gap:7px 6px;padding:19px 0 5px}.filter{font-size:11px;border:1px solid #e2e6e8;border-radius:5px;padding:7px 9px;line-height:1.3;background:white;color:#6c7880}.filter.active{background:var(--accent);border-color:var(--accent);color:white}.task-bar{padding:12px 0 15px;margin-bottom:18px;display:block}.task-bar>span{font-size:10px;line-height:1.4;display:block;margin-bottom:7px}#task-filters{gap:3px}#task-filters a{font-size:11px;padding:5px 7px}.results-toolbar{gap:10px;align-items:flex-start;margin-bottom:15px}.results-toolbar h2{font-size:17px}.results-toolbar h2>span{font-size:10px;margin-left:6px}.results-toolbar p{font-size:11px;max-width:240px}.view-controls{gap:7px;align-items:flex-end;flex-wrap:wrap;justify-content:flex-end;max-width:145px}.text-button{font-size:11px}.sort-label select{font-size:11px;padding:6px 4px;max-width:110px}.tool-grid{gap:12px}.tool-card{padding:17px}.tool-summary{font-size:14px;margin-top:14px;min-height:0}.quick-start p{font-size:12px}.card-bottom{padding-top:14px}.toast{left:50%}.active-filters{margin:0 0 14px}footer{padding:20px 18px;flex-wrap:wrap;gap:13px}footer nav{gap:17px}.load-more{padding-top:23px}}
@media(max-width:580px){.tool-grid{grid-template-columns:1fr}.tool-card{padding:18px}.tool-summary{margin:14px 0 11px}.tags{margin-bottom:12px}.quick-start{padding:10px 12px}.quick-start b{margin-bottom:3px}.tool-identity h3{font-size:16px}.tool-logo{width:36px;height:36px}.card-bottom{padding-top:13px}.tool-card .visit{padding:8px 15px}.task-bar{margin-bottom:19px}}
@media(max-width:370px){.top-guide{display:none}.topbar #header-save{margin-left:auto}.directory-total{display:none}.finder h1{font-size:22px}.filter{padding:7px;font-size:10px}.results-toolbar p{max-width:170px}.view-controls{max-width:100px}.breadcrumb{max-width:155px;overflow:hidden;white-space:nowrap}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}
/* Keep drawer controls out of desktop navigation. */
.icon-button.mobile-only{display:none}
@media(max-width:760px){.icon-button.mobile-only{display:flex}.mobile-categories{display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}.filter{padding:8px 3px;white-space:nowrap}.task-bar{padding-bottom:13px}}