:root{
  --ink:#1A2C3A;
  --ink-2:#1A2C3A;
  --accent:#2C5F6C;
  --muted:rgba(26,44,58,.72);
  --line:#D6E2E8;
  --line-strong:#BBCDD5;
  --soft:rgba(255,255,255,.18);
  --soft-2:rgba(255,255,255,.24);
  --card:rgba(255,255,255,.10);
  --white:#fff;
  --ok:#0F7A5A;
  --warn:#9A5D00;
  --danger:#B43B3B;
  --shadow:0 4px 14px rgba(26,44,58,.06);
  --shadow-hover:0 4px 14px rgba(26,44,58,.06);
  --radius:16px;
  --radius-sm:12px;
  --header-h:72px;
  font-family:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";
  color:var(--ink);
  background:#fff;
}
*{box-sizing:border-box}
html{scrollbar-gutter:stable;scroll-behavior:smooth}
body{margin:0;min-width:320px;min-height:100vh;background:linear-gradient(180deg,#FFFFFF 0%,#F3F4F6 52%,#E5E7EB 100%);background-repeat:no-repeat;color:var(--ink)}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 40px));margin-inline:auto;min-width:0}
.narrow{width:min(920px,100%);margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line);background:rgba(255,255,255,.30);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.nav{min-height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:20px}.shell-pad{padding:16px 24px}
.brand{display:flex;align-items:center;gap:11px;min-width:0}
.brand-logo{width:42px;height:42px;object-fit:contain;flex:0 0 auto}
.brand-logo-svg{width:42px;height:42px;flex:0 0 auto;display:block}
.brand-fallback{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;place-items:center;font-weight:800;background:rgba(255,255,255,.78);box-shadow:var(--shadow)}
.brand-copy{min-width:0}
.brand-title{font-weight:600;font-size:18px;line-height:1.2;letter-spacing:-.15px;white-space:nowrap}
.brand-sub{margin-top:3px;color:var(--muted);font-size:11px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:340px}
.nav-right{display:flex;align-items:center;gap:8px;min-width:0}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{border-radius:10px;padding:9px 11px;color:var(--muted);font-size:13px;font-weight:600;transition:color .16s ease,background .16s ease}
.nav-link:hover,.nav-link:focus-visible{color:var(--accent);background:rgba(255,255,255,.70);outline:none}
.lang-switch{display:inline-grid;grid-template-columns:1fr 1fr;align-items:center;border:1px solid var(--line);background:rgba(255,255,255,.10);border-radius:12px;padding:2px;box-shadow:0 2px 8px rgba(26,44,58,.03);flex:0 0 auto}
.lang-btn{width:38px;height:31px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:12px;font-weight:700}
.lang-btn.active{background:var(--ink);color:#fff}
.lang-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.hero{padding:64px 0 24px}
.dot{width:7px;height:7px;border-radius:50%;background:var(--ok);flex:0 0 auto}
h1,h2,h3,p{overflow-wrap:anywhere}
h1{font-size:30px;line-height:1.2;letter-spacing:-.6px;margin:0 0 16px;font-weight:700;max-width:768px}
.hero p{font-size:16px;line-height:1.625;color:var(--ink);max-width:672px;margin:0}
.privacy-strip{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.search-wrap{position:relative;max-width:760px;margin-top:30px}
.search{width:100%;height:54px;border:1px solid var(--line);border-radius:14px;padding:0 56px 0 17px;background:rgba(255,255,255,.86);box-shadow:var(--shadow);outline:none;color:var(--ink);font-size:15px;transition:border .16s ease,box-shadow .16s ease}
.search:focus{border-color:var(--line-strong);box-shadow:0 0 0 4px rgba(44,95,108,.08),var(--shadow)}
.search-kbd{position:absolute;right:12px;top:11px;border:1px solid var(--line);border-bottom-width:2px;border-radius:8px;background:#fff;padding:5px 8px;color:var(--muted);font-size:11px;font-weight:650}
.section{padding:25px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:16px}
.section-head h2{margin:0;font-size:24px;line-height:1.3;letter-spacing:-.25px;font-weight:600}
.section-head p{margin:5px 0 0;color:var(--muted);font-size:14px}
.filters{display:flex;gap:8px;overflow-x:auto;padding:2px 1px 8px;scrollbar-width:none}
.filters::-webkit-scrollbar{display:none}
.chip{flex:0 0 auto;white-space:nowrap;border:1px solid var(--line);border-radius:999px;padding:8px 12px;background:rgba(255,255,255,.68);color:var(--ink-2);font-size:12px;font-weight:700;box-shadow:0 2px 8px rgba(26,44,58,.025);transition:.16s ease}
.chip:hover,.chip:focus-visible{border-color:var(--line-strong);color:var(--accent);outline:none}
.chip.active{background:var(--ink);border-color:var(--ink);color:#fff}
.category-title{margin:30px 0 11px;color:var(--muted);font-size:12px;font-weight:750;text-transform:uppercase;letter-spacing:1.2px}
.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.tool-card{display:flex;min-width:0;min-height:154px;flex-direction:column;border:1px solid var(--line);border-radius:16px;padding:20px;background:rgba(255,255,255,.10);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 4px 14px rgba(26,44,58,.06);transition:color .16s ease,border-color .16s ease}
.tool-card:hover,.tool-card:focus-visible{border-color:var(--line);box-shadow:0 4px 14px rgba(26,44,58,.06);outline:none;color:#2C5F6C}
.tool-card:hover h3,.tool-card:focus-visible h3{color:var(--accent)}
.tool-card h3{margin:0 0 7px;font-size:17px;line-height:1.35;letter-spacing:0;font-weight:600;transition:color .16s ease}
.tool-card p{margin:0;color:rgba(26,44,58,.72);font-size:14px;line-height:1.55}
.empty{border:1px dashed var(--line-strong);border-radius:var(--radius);padding:34px;background:rgba(255,255,255,.6);color:var(--muted);text-align:center}
.footer{margin-top:56px;border-top:1px solid var(--line);padding:30px 0 42px;background:rgba(255,255,255,.18);color:var(--muted);font-size:13px}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer a{color:var(--ink-2);font-weight:650}
.footer a:hover{color:var(--accent)}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:7px;color:var(--muted);font-size:12px;margin-bottom:18px}
.breadcrumb a:hover{color:var(--accent)}
.tool-hero{padding:40px 0 20px}
.tool-title-row{display:flex;align-items:flex-start;gap:15px;min-width:0}
.tool-title-row>.tool-title-wrap{min-width:0;flex:1}
.tool-hero h1{font-size:clamp(31px,4.2vw,46px);letter-spacing:-1.3px;margin:0 0 10px;max-width:900px}
.tool-hero p{margin:0;max-width:820px;color:var(--muted);font-size:16px;line-height:1.62}
.tool-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.workspace{border:1px solid var(--line);border-radius:16px;padding:24px;background:rgba(255,255,255,.10);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 8px 20px rgba(26,44,58,.08);min-width:0}
.workspace>*:first-child{margin-top:0}
.grid-2,.grid-3,.grid-4{display:grid;min-width:0;gap:14px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stack{display:flex;min-width:0;flex-direction:column;gap:12px}
.row{display:flex;align-items:center;gap:10px;min-width:0}
.row.wrap{flex-wrap:wrap}
.field{display:flex;min-width:0;flex-direction:column;gap:7px}
.field>label,.field-label{color:var(--ink-2);font-size:12px;font-weight:750}
.input,.textarea,.select{width:100%;min-width:0;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.35);color:var(--ink);outline:none;padding:10px 11px;font-size:14px;transition:border .14s ease,box-shadow .14s ease}
.input,.select{min-height:42px}
.textarea{min-height:165px;resize:vertical;line-height:1.5}
.input:focus,.textarea:focus,.select:focus{border-color:var(--line-strong);box-shadow:0 0 0 3px rgba(44,95,108,.07)}
.code-area,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;font-size:12.5px}
.btn{display:inline-flex;min-height:40px;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line);border-radius:12px;padding:8px 12px;background:rgba(255,255,255,.10);color:var(--ink);font-size:13px;font-weight:700;line-height:1.2;transition:.14s ease}
.btn:hover,.btn:focus-visible{background:#fff;border-color:var(--line-strong);color:var(--accent);outline:none}
.btn-primary{border-color:var(--ink);background:var(--ink);color:#fff}
.btn-primary:hover,.btn-primary:focus-visible{border-color:var(--accent);background:var(--accent);color:#fff}
.btn-danger{color:var(--danger)}
.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:13px}
.toolbar.end{justify-content:flex-end}
.checkbox,.radio{display:inline-flex;align-items:center;gap:7px;color:var(--ink-2);font-size:13px;font-weight:620}
.checkbox input,.radio input{width:17px;height:17px;accent-color:var(--ink);flex:0 0 auto}
.notice{border:1px solid var(--line);border-radius:11px;padding:11px 13px;background:var(--soft);color:var(--ink-2);font-size:12.5px;line-height:1.5;overflow-wrap:anywhere}
.notice.ok{border-color:#BEDFD4;background:#F2FBF8;color:#0D6249}
.notice.warn{border-color:#E9D0AD;background:#FFF8EE;color:#7B4B00}
.notice.error{border-color:#EABDBD;background:#FFF5F5;color:#8E3030}
.result-box{min-width:0;border:1px solid var(--line);border-radius:16px;padding:16px;background:rgba(255,255,255,.10);box-shadow:0 4px 14px rgba(26,44,58,.04)}
.result-label{display:block;color:var(--muted);font-size:11px;font-weight:750;text-transform:uppercase;letter-spacing:.7px}
.result-value{margin-top:5px;font-size:24px;font-weight:780;letter-spacing:-.4px;overflow-wrap:anywhere}
.result-sub{margin-top:5px;color:var(--muted);font-size:12px;line-height:1.45;overflow-wrap:anywhere}
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:13px}
.metric{min-width:0;border:1px solid var(--line);border-radius:16px;padding:14px;background:rgba(255,255,255,.10)}
.metric strong{display:block;margin-top:5px;font-size:19px;line-height:1.2;overflow-wrap:anywhere}
.divider{height:1px;background:var(--line);margin:17px 0}
.tag{display:inline-flex;align-items:center;border-radius:999px;padding:5px 8px;background:var(--soft-2);color:var(--ink-2);font-size:11px;font-weight:700}
.table-wrap{width:100%;overflow:auto;border:1px solid var(--line);border-radius:13px;background:#fff;overscroll-behavior-x:contain}
.table{width:100%;min-width:680px;border-collapse:collapse;background:#fff}
.table th,.table td{min-width:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:9px;text-align:left;vertical-align:middle}
.table th:last-child,.table td:last-child{border-right:0}
.table tr:last-child td{border-bottom:0}
.table th{background:#F9FBFC;color:var(--muted);font-size:11px;font-weight:750;text-transform:uppercase;letter-spacing:.45px}
.table .input,.table .select{min-height:36px;padding:7px 8px;border-radius:8px;font-size:12.5px}
.timeline{display:flex;flex-direction:column;margin-top:8px}
.timeline-item{display:grid;grid-template-columns:118px 20px minmax(0,1fr);gap:10px;min-height:62px}
.timeline-date{padding-top:1px;font-size:12px;font-weight:700}
.timeline-rail{position:relative;display:flex;justify-content:center}
.timeline-rail:before{content:"";position:absolute;top:10px;bottom:-9px;width:2px;background:var(--line)}
.timeline-item:last-child .timeline-rail:before{display:none}
.timeline-dot{position:relative;z-index:2;width:11px;height:11px;border-radius:50%;background:var(--ink);margin-top:4px}
.timeline-content strong{display:block;font-size:13px}
.timeline-content span{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.checklist-group{overflow:hidden;border:1px solid var(--line);border-radius:13px;background:#fff}
.checklist-head{padding:11px 13px;background:#F8FAFB;font-size:13px;font-weight:750}
.check-item{display:flex;align-items:flex-start;gap:9px;border-top:1px solid var(--line);padding:10px 13px;color:var(--ink-2);font-size:13px;line-height:1.4}
.check-item input{margin-top:2px;accent-color:var(--ink)}
.board{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}
.board-col{min-width:0;min-height:220px;border:1px solid var(--line);border-radius:13px;padding:11px;background:rgba(245,247,248,.84)}
.board-col h3{margin:0 0 9px;font-size:13px}
.board-item{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;border:1px solid var(--line);border-radius:9px;background:#fff;padding:9px;margin-bottom:7px;font-size:12.5px;overflow-wrap:anywhere}
.board-item button{border:0;background:none;color:var(--danger);padding:0;font-weight:800}
.poker-cards{display:flex;flex-wrap:wrap;gap:8px}
.poker{width:56px;height:72px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 2px 8px rgba(26,44,58,.03);font-size:19px;font-weight:780}
.poker.active{border-color:var(--ink);background:var(--ink);color:#fff}
.diff-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
.diff-output{overflow:auto;border:1px solid var(--line);border-radius:12px;background:#fff;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;line-height:1.45;max-height:420px}
.diff-line{padding:4px 10px;white-space:pre-wrap;overflow-wrap:anywhere}
.diff-line.add{background:#F1FAF6;color:#126649}.diff-line.del{background:#FFF4F4;color:#913333}.diff-line.same{color:#5F707A}
.preview-pane{min-height:220px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:18px;overflow:auto;color:#263A47}
.preview-pane h1,.preview-pane h2,.preview-pane h3{letter-spacing:normal;margin:1em 0 .45em;max-width:none}
.preview-pane h1{font-size:27px}.preview-pane h2{font-size:22px}.preview-pane h3{font-size:18px}
.preview-pane p{line-height:1.6}.preview-pane pre{overflow:auto;padding:12px;border-radius:9px;background:#F3F5F6}.preview-pane code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.swatch{height:80px;border:1px solid var(--line);border-radius:12px;background:#1A2C3A}
.related{margin-top:26px}
.related .tool-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.privacy-content{line-height:1.7;color:var(--ink-2)}
.privacy-content h2{margin-top:28px;font-size:22px;color:var(--ink)}
.privacy-content p,.privacy-content li{color:var(--muted)}
.toast{position:fixed;left:50%;bottom:24px;z-index:100;transform:translate(-50%,18px);opacity:0;pointer-events:none;border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:10px 14px;background:rgba(26,44,58,.94);color:#fff;box-shadow:0 10px 30px rgba(0,0,0,.18);font-size:12px;font-weight:650;transition:.18s ease}
.toast.show{transform:translate(-50%,0);opacity:1}
.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}

@media (max-width:960px){
  .tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .board{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:760px){
  :root{--header-h:64px}
  .container{width:min(100% - 28px,1180px)}
  .nav{gap:10px}
  .brand-logo,.brand-logo-svg,.brand-fallback{width:38px;height:38px}
  .brand-title{font-size:14px}
  .brand-sub{max-width:220px}
  .nav-links .nav-link:not(.external){display:none}
  .nav-link.external{padding:8px 9px;font-size:12px}
  .hero{padding:48px 0 18px}
  h1{font-size:clamp(33px,10vw,48px);letter-spacing:-1.4px}
  .hero p{font-size:16px}
  .search-kbd{display:none}.search{padding-right:16px}
  .grid-2,.grid-3,.diff-grid{grid-template-columns:1fr}
  .tool-title-row{gap:12px}
  .tool-title-row>  .workspace{padding:16px;border-radius:16px}
  .timeline-item{grid-template-columns:92px 18px minmax(0,1fr)}
  .related .tool-grid{grid-template-columns:1fr}
}
@media (max-width:560px){
  .container{width:min(100% - 22px,1180px)}
  .brand-copy{max-width:180px}
  .brand-sub{display:none}
  .nav-link.external{display:none}
  .hero{padding-top:38px}
  .privacy-strip{gap:6px}
    .tool-grid{grid-template-columns:1fr;gap:11px}
  .tool-card{min-height:0;padding:16px}
  .section{padding:20px 0}
  .section-head{align-items:flex-start;flex-direction:column}
  .metric-grid,.grid-4{grid-template-columns:1fr}
  .board{grid-template-columns:1fr}
  .timeline-item{grid-template-columns:80px 16px minmax(0,1fr);gap:8px}
  .footer-inner{align-items:flex-start;flex-direction:column}
  .tool-actions .btn{flex:1 1 auto}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* v3 cleanup: exact family styling + reduced chrome */
.brand-copy,.brand-sub,.privacy-strip{display:none!important}
.nav-link{font-size:14px;font-weight:400;padding:0;background:transparent!important}
.nav-links{gap:24px}
.brand{gap:10px}.brand-logo-svg{width:40px;height:40px}.brand-title{white-space:nowrap}
.search-wrap{margin-top:24px;max-width:672px}
.search{background:rgba(255,255,255,.10);border-radius:16px;height:50px}
.chip{background:rgba(255,255,255,.10);box-shadow:none;border-radius:12px}
.chip.active{background:#1A2C3A;color:#fff}
.tool-hero{padding:40px 0 16px}.tool-hero h1{font-size:30px;line-height:1.2;font-weight:700;letter-spacing:-.5px}
.tool-hero p{font-size:16px;color:rgba(26,44,58,.72);line-height:1.625}
.category-title{color:rgba(26,44,58,.62)}
.footer{background:transparent}
@media(min-width:768px){.tool-hero h1{font-size:36px}}
@media(max-width:560px){.nav-links .nav-link.external{display:none}.shell-pad{padding:14px 16px}.brand-title{font-size:16px}.tool-card{padding:18px}.workspace{padding:18px}}

/* v4 theme system */
.theme-btn{width:38px;height:36px;display:inline-grid;place-items:center;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.10);color:var(--ink);padding:0;transition:background .16s ease,border-color .16s ease,color .16s ease}
.theme-btn:hover,.theme-btn:focus-visible{border-color:var(--line-strong);color:var(--accent);outline:none}
.theme-btn svg{width:18px;height:18px;display:block}
.source-card{margin-top:18px;border-top:1px solid var(--line);padding-top:18px;color:var(--muted);font-size:13px;line-height:1.65}
.source-card h2{margin:0 0 8px;color:var(--ink);font-size:17px;font-weight:650}
.source-card p{margin:6px 0}
.source-card a{color:var(--accent);font-weight:650;text-decoration:underline;text-underline-offset:3px}
.source-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.source-pill{border:1px solid var(--line);border-radius:999px;padding:5px 9px;background:rgba(255,255,255,.08);font-size:11px;color:var(--muted)}
html[data-theme="dark"]{color-scheme:dark;--ink:#E8EFF2;--ink-2:#D8E4E9;--accent:#8FBCC6;--muted:rgba(232,239,242,.68);--line:#304550;--line-strong:#466273;--soft:rgba(255,255,255,.035);--soft-2:rgba(255,255,255,.055);--card:rgba(23,37,46,.68);--white:#17252E;--ok:#68C5A7;--warn:#E4AF60;--danger:#E98C8C;--shadow:0 4px 14px rgba(0,0,0,.24);--shadow-hover:0 4px 14px rgba(0,0,0,.28)}
html[data-theme="dark"] body{background:linear-gradient(180deg,#10191F 0%,#13212A 52%,#0D171D 100%);color:var(--ink)}
html[data-theme="dark"] .site-header{background:rgba(16,25,31,.74);border-color:var(--line)}
html[data-theme="dark"] .brand-logo-svg text{fill:var(--ink)}
html[data-theme="dark"] .tool-card,html[data-theme="dark"] .workspace,html[data-theme="dark"] .metric,html[data-theme="dark"] .result-box,html[data-theme="dark"] .search,html[data-theme="dark"] .chip,html[data-theme="dark"] .lang-switch,html[data-theme="dark"] .theme-btn,html[data-theme="dark"] .input,html[data-theme="dark"] .textarea,html[data-theme="dark"] .select{background:rgba(23,37,46,.62);box-shadow:var(--shadow)}
html[data-theme="dark"] .tool-card p,html[data-theme="dark"] .tool-hero p,html[data-theme="dark"] .category-title{color:var(--muted)}
html[data-theme="dark"] .tool-card:hover,html[data-theme="dark"] .tool-card:focus-visible{color:var(--accent);border-color:var(--line-strong)}
html[data-theme="dark"] .btn{background:rgba(23,37,46,.72);color:var(--ink)}
html[data-theme="dark"] .btn:hover,html[data-theme="dark"] .btn:focus-visible{background:#1C303B;color:var(--accent)}
html[data-theme="dark"] .btn-primary,html[data-theme="dark"] .chip.active,html[data-theme="dark"] .lang-btn.active{background:#E8EFF2;border-color:#E8EFF2;color:#10191F}
html[data-theme="dark"] .btn-primary:hover,html[data-theme="dark"] .btn-primary:focus-visible{background:#CFE0E6;border-color:#CFE0E6;color:#10191F}
html[data-theme="dark"] .table-wrap,html[data-theme="dark"] .table{background:#17252E}
html[data-theme="dark"] .table th{background:#1C303B;color:var(--muted)}
html[data-theme="dark"] .notice{background:rgba(255,255,255,.035);color:var(--ink-2)}
html[data-theme="dark"] .notice.ok{background:rgba(15,122,90,.16);border-color:rgba(104,197,167,.4);color:#A9E4D0}
html[data-theme="dark"] .notice.warn{background:rgba(154,93,0,.16);border-color:rgba(228,175,96,.42);color:#F2CA8D}
html[data-theme="dark"] .notice.error{background:rgba(180,59,59,.16);border-color:rgba(233,140,140,.42);color:#F1B0B0}
html[data-theme="dark"] input::placeholder,html[data-theme="dark"] textarea::placeholder{color:rgba(232,239,242,.38)}
@media(max-width:560px){.theme-btn{width:36px;height:34px}.nav-right{gap:7px}}
.embed-mode .tool-hero{padding-top:28px}.embed-mode .section{padding-top:0}.embed-brand{margin-top:14px;font-size:12px;color:var(--muted);text-align:right}.embed-brand a{color:inherit}.professional-cta,.monetization{margin-top:22px}.category-title a{text-decoration:none;color:inherit}.category-title a:hover{text-decoration:underline}