:root{color-scheme:dark;--bg:#090f1c;--sidebar:#0c1424;--panel:#101c30;--panel-2:#142138;--panel-3:#182841;--line:#26354b;--line-soft:#1c2c40;--text:#edf5ff;--muted:#92a2bb;--subtle:#657891;--mint:#79f2c7;--cyan:#65dfe9;--blue:#8d9cff;--purple:#b3a2ff;--amber:#f2c77a;--danger:#ff9a9a;--radius:17px;--shadow:0 18px 56px #03091444;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-size:14px;line-height:1.6}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}a:hover{color:var(--mint)}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}::selection{color:#071422;background:var(--mint)}[hidden]{display:none!important}
.site-shell{display:flex;min-height:100vh}.sidebar{width:267px;min-height:100vh;background:var(--sidebar);border-right:1px solid var(--line-soft);display:flex;flex-direction:column;position:fixed;z-index:100;inset:0 auto 0 0}.brand{height:91px;display:flex;gap:12px;align-items:center;padding:0 22px;border-bottom:1px solid var(--line-soft)}.brand:hover{color:var(--text)}.brand-mark{width:41px;height:41px;position:relative;flex:none;transform:rotate(-28deg)}.brand-mark span{position:absolute;display:block;border:2px solid var(--mint);width:23px;height:23px;border-radius:6px;transform:skew(8deg,8deg)}.brand-mark span:first-child{top:0;left:10px;border-color:var(--cyan)}.brand-mark span:nth-child(2){bottom:0;left:0;border-color:var(--blue)}.brand-mark span:nth-child(3){bottom:0;right:0;border-color:var(--mint)}.brand-text strong{font-size:17px;letter-spacing:1.2px;line-height:1.2;display:block;font-weight:820}.brand-text small{color:var(--subtle);letter-spacing:1.8px;font-size:8px;font-weight:750}.brand-accent{color:var(--mint)}.sidebar-scroll{padding:26px 12px 18px;overflow-y:auto;flex:1;scrollbar-width:thin;scrollbar-color:#2b4055 transparent}.sidebar-eyebrow{font-size:10px;letter-spacing:2.1px;font-weight:800;color:#6d829d;margin:0 15px 11px}.tools-label{margin-top:33px}.sidebar nav{display:flex;flex-direction:column;gap:4px}.nav-link{border:1px solid transparent;background:transparent;color:#a9b8ca;text-align:left;display:flex;align-items:center;gap:14px;width:100%;padding:11px 14px;border-radius:10px;font-size:12.5px;font-weight:610}.nav-link:hover{background:#17283a;color:#fff}.nav-link.active{background:#173e45;color:#a3ffe4;border-color:#306d6a}.nav-icon{width:20px;height:20px;display:grid;place-items:center;font-size:17px;opacity:.93}.nav-link.active .nav-icon{color:var(--mint)}.nav-count{margin-left:auto;color:#657a91;font-size:10px}.nav-link.active .nav-count{color:#a4e2d0}.sidebar-guide{border:1px solid #26465a;background:linear-gradient(145deg,#122d3d,#13233a);border-radius:13px;margin:32px 6px 8px;padding:18px 16px;position:relative;overflow:hidden}.sidebar-guide:before{content:"";position:absolute;right:-40px;top:-34px;width:125px;height:125px;border:1px solid #4dafa552;border-radius:50%}.guide-icon{color:var(--mint);font-size:27px;display:block;line-height:1;margin-bottom:11px}.sidebar-guide strong{font-size:12px;display:block;position:relative}.sidebar-guide p{font-size:11px;color:#9eb8c7;line-height:1.55;position:relative}.guide-link{padding:0;border:0;background:none;color:var(--mint);font-size:11px;font-weight:730;position:relative}.sidebar-foot{padding:20px 22px;border-top:1px solid var(--line-soft);font-size:9px;letter-spacing:1.3px;color:#7188a2;font-weight:780;display:flex;align-items:center;gap:10px}.sidebar-year{margin-left:auto;color:#52657d}.online-dot{width:7px;height:7px;border-radius:50%;background:#8bffce;box-shadow:0 0 10px #44cb9eaa}
.site-main{margin-left:267px;min-width:0;flex:1;display:flex;flex-direction:column;min-height:100vh}.topbar{height:77px;position:sticky;top:0;z-index:80;background:#09111feF;backdrop-filter:blur(18px);border-bottom:1px solid var(--line-soft);display:flex;justify-content:space-between;align-items:center;padding:0 43px}.topbar-left,.topbar-right{display:flex;align-items:center;gap:18px}.breadcrumb{display:flex;gap:12px;color:#72839d;font-size:10px;font-weight:790;letter-spacing:1.5px}.breadcrumb strong{color:#e0e9f3;letter-spacing:.5px}.crumb-divider{color:#476174}.search-activator{border:1px solid #28394e;background:#121c2d;border-radius:10px;display:flex;gap:11px;align-items:center;width:277px;padding:9px 12px;color:#70839d;font-size:11px}.search-activator:hover{border-color:#487382;color:#c9e0ea}.search-activator svg,.search-dialog-header svg{width:16px;height:16px;stroke:currentColor;stroke-width:2;fill:none}.search-activator kbd{margin-left:auto;border:1px solid #34465e;border-radius:4px;padding:1px 6px;color:#a2b3c7;font-size:10px}.language-pill{border:1px solid var(--line);border-radius:8px;padding:6px 9px;font-size:10px;color:#b3c1d4;font-weight:800}.language-pill span{opacity:.6}.topbar-cta,.button-primary{display:inline-flex;gap:11px;align-items:center;justify-content:center;border:1px solid #6eecc4;background:var(--mint);border-radius:9px;padding:9px 14px;color:#061722;font-weight:780;font-size:11px;white-space:nowrap}.topbar-cta:hover,.button-primary:hover{color:#061722;background:#a3ffe0}.button-secondary{display:inline-flex;gap:10px;align-items:center;justify-content:center;border:1px solid #3d5268;background:#17263b;color:#e1ebfa;border-radius:9px;padding:10px 15px;font-weight:740;font-size:11px}.button-secondary:hover{border-color:#83bbca;color:#fff}.button-secondary[disabled],.button-primary[disabled]{opacity:.48;cursor:not-allowed}.icon-button{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);background:#142236;border-radius:10px;color:var(--text)}.mobile-menu{display:none}.hamburger{width:17px;height:2px;background:currentColor;position:relative;display:block}.hamburger:before,.hamburger:after{content:"";width:17px;height:2px;position:absolute;left:0;background:currentColor}.hamburger:before{top:-6px}.hamburger:after{top:6px}
#main-content{flex:1;max-width:1550px;width:100%;margin:0 auto;padding:44px 44px 54px}.main-footer{border-top:1px solid var(--line-soft);display:flex;gap:16px;justify-content:space-between;padding:22px 44px;color:#627891;font-size:10px}.main-footer a{color:#9fc9d4}.page-eyebrow{color:var(--mint);font-size:10px;letter-spacing:2.7px;font-weight:800;margin:0 0 12px}.page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}.page-header h1{font-weight:800;font-size:clamp(28px,3.5vw,42px);letter-spacing:-1.5px;line-height:1.18;margin:0 0 10px}.page-header p{color:var(--muted);max-width:695px;margin:0;font-size:13px}.page-action{display:flex;gap:9px;align-items:center}.hairline{border:0;border-top:1px solid var(--line-soft);margin:37px 0}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:31px 0 17px}.section-heading h2{margin:0;font-size:19px;letter-spacing:-.45px}.section-heading p{font-size:11px;color:var(--subtle);margin:3px 0 0}.section-overline{letter-spacing:2px;font-size:10px;color:var(--mint);font-weight:750}.text-link,.link-with-arrow{font-size:11px;font-weight:760;color:var(--mint);border:0;background:none;padding:0}.text-link:hover,.link-with-arrow:hover{color:#b5ffe8}
.hero{border:1px solid #2e4a58;min-height:360px;border-radius:23px;background:radial-gradient(ellipse at 76% 40%,#164e58 0%,#112c3d 28%,transparent 59%),linear-gradient(112deg,#11283b 0%,#101d32 59%,#172742 100%);display:grid;grid-template-columns:1.2fr 1fr;overflow:hidden;position:relative;box-shadow:0 26px 55px #02091444}.hero:after{content:"";position:absolute;inset:auto 0 0 0;height:1px;background:linear-gradient(90deg,transparent,#74f2d4,transparent);opacity:.35}.hero-content{padding:47px 0 43px 47px;position:relative;z-index:2}.hero-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid #3d7174;background:#214a4a8a;color:#a3ffe7;font-size:10px;letter-spacing:1px;border-radius:30px;padding:6px 12px;font-weight:730}.hero-badge span{height:5px;width:5px;border-radius:50%;background:var(--mint)}.hero h1{font-size:clamp(37px,4vw,61px);line-height:1.065;letter-spacing:-2.7px;margin:19px 0 15px;font-weight:810;max-width:620px}.hero h1 em{color:var(--mint);font-style:normal}.hero p{color:#aebfd1;max-width:485px;font-size:13px;line-height:1.8;margin:0 0 24px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.hero-stage{position:relative;min-height:330px;isolation:isolate}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(#6be9d010 1px,transparent 1px),linear-gradient(90deg,#6be9d010 1px,transparent 1px);background-size:28px 28px;transform:perspective(350px) rotateX(58deg) scale(1.3);top:68px;mask-image:radial-gradient(ellipse,#000 20%,transparent 75%)}.orb-ring{position:absolute;border:1px solid #76e9db55;border-radius:50%;width:245px;height:245px;left:50%;top:47%;transform:translate(-50%,-50%) rotate(20deg);box-shadow:inset 0 0 35px #3ad8b30c,0 0 18px #4bead018}.orb-ring.one{width:280px;height:155px;transform:translate(-50%,-50%) rotate(-25deg) rotateX(48deg)}.orb-ring.two{width:310px;height:310px;border-color:#a4b4ff2c}.holo-cube{position:absolute;left:50%;top:48%;width:124px;height:124px;transform-style:preserve-3d;transform:translate(-50%,-50%) rotateX(-26deg) rotateY(36deg);animation:holo 15s linear infinite}.holo-cube div{position:absolute;width:124px;height:124px;border:1px solid #8cf7d6c4;background:linear-gradient(135deg,#5bf8d329,#6b9de70c);box-shadow:inset 0 0 35px #4de2bd21,0 0 25px #64efcd21;backdrop-filter:blur(2px)}.holo-cube .front{transform:translateZ(62px)}.holo-cube .back{transform:rotateY(180deg) translateZ(62px)}.holo-cube .right{transform:rotateY(90deg) translateZ(62px)}.holo-cube .left{transform:rotateY(-90deg) translateZ(62px)}.holo-cube .top{transform:rotateX(90deg) translateZ(62px)}.holo-cube .bottom{transform:rotateX(-90deg) translateZ(62px)}.holo-cube:before{content:"";position:absolute;left:31px;top:31px;width:62px;height:62px;transform:translateZ(80px);background:#66f6d166;filter:blur(37px)}@keyframes holo{0%{transform:translate(-50%,-50%) rotateX(-26deg) rotateY(0deg)}100%{transform:translate(-50%,-50%) rotateX(-26deg) rotateY(360deg)}}.float-chip{position:absolute;z-index:3;display:flex;gap:9px;align-items:center;background:#102536df;border:1px solid #396b72;border-radius:10px;padding:10px 12px;box-shadow:0 10px 30px #01091655;backdrop-filter:blur(12px);font-size:11px;color:#d8eef2;font-weight:700}.float-chip small{font-size:9px;color:#80b2bd;display:block;font-weight:550}.float-chip svg{width:20px;height:20px;stroke:var(--mint);stroke-width:1.5;fill:none}.chip-a{left:3%;top:21%}.chip-b{right:6%;top:25%}.chip-c{right:8%;bottom:18%}.hero-star{position:absolute;width:3px;height:3px;background:var(--mint);border-radius:50%;box-shadow:0 0 9px var(--mint)}.hero-star.s1{top:12%;right:15%}.hero-star.s2{top:75%;left:13%}.hero-star.s3{top:61%;right:5%}
.stat-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin-top:17px}.stat{border:1px solid var(--line);background:#101b2c;border-radius:14px;padding:19px 19px 16px;min-width:0}.stat strong{display:block;font-size:26px;line-height:1.1;letter-spacing:-1px}.stat p{font-size:10px;color:#8c9fb4;margin:6px 0 0}.stat-icon{float:right;color:var(--mint);font-size:17px;opacity:.8}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.card{background:linear-gradient(153deg,#142237,#101c2e);border:1px solid var(--line);border-radius:var(--radius);padding:23px;position:relative;min-width:0}.card:hover{border-color:#3c6174}.card h3{font-size:16px;margin:6px 0 9px;letter-spacing:-.3px}.card p{color:var(--muted);font-size:12px;line-height:1.65;margin:0}.card-icon{height:43px;width:43px;display:grid;place-items:center;border-radius:12px;font-size:24px;background:#24404b;color:var(--mint);margin-bottom:14px}.card-icon.violet{background:#30294e;color:var(--purple)}.card-icon.blue{background:#1f3355;color:#83b8ff}.card-icon.amber{background:#3b3024;color:var(--amber)}.card-bottom{margin-top:19px;display:flex;align-items:center;justify-content:space-between}.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.tag{font-size:9px;padding:3px 8px;border-radius:5px;border:1px solid #35475d;color:#a7b8ce;background:#17253a;white-space:nowrap}.tag.mint{border-color:#2d6c67;background:#153737;color:#a1f3da}.tag.violet{border-color:#5b477d;background:#2a2441;color:#c8b6ff}.tag.amber{border-color:#635537;background:#362f24;color:#f1cf8d}.tag.red{border-color:#703d4d;background:#3c2934;color:#ffabb8}.feature-card{cursor:pointer;transition:transform .16s,border-color .16s}.feature-card:hover{transform:translateY(-2px)}.feature-card .arrow{color:var(--mint);font-weight:800}.feature-top{display:flex;justify-content:space-between;align-items:flex-start}.spotlight{border:1px solid #365b67;border-radius:18px;overflow:hidden;background:linear-gradient(120deg,#183a47,#16243b);padding:23px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px}.spotlight p{color:#a4c0cf;font-size:11px;margin:5px 0 0}.spotlight strong{font-size:15px}.spotlight .button-secondary{flex:none}
.catalog-controls{display:flex;flex-direction:column;gap:13px;margin:0 0 22px}.controls-row{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:center}.filter-pills{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.filter-pill{border:1px solid #2c4056;background:#132136;color:#9db0c6;border-radius:8px;font-size:10px;font-weight:730;padding:8px 11px}.filter-pill:hover{border-color:#6dbac0;color:#e2f6f3}.filter-pill.active{background:#1c4749;border-color:#398d82;color:#b0ffe4}.small-search{border:1px solid #30445a;background:#121f31;border-radius:9px;display:flex;align-items:center;gap:8px;padding:0 12px;min-width:225px}.small-search span{color:#7d91a8}.small-search input{outline:none!important;width:100%;border:0;background:transparent;color:#eef6ff;padding:10px 2px;font-size:11px}.count-line{color:#798fa5;font-size:11px;margin:6px 0 2px}.item-card{display:flex;flex-direction:column;gap:7px}.item-top{display:flex;align-items:flex-start;gap:10px;justify-content:space-between}.item-heading{display:flex;align-items:center;gap:10px;min-width:0}.item-glyph{font-size:15px;color:var(--mint);display:grid;place-items:center;width:30px;height:30px;flex:none;background:#1b3740;border:1px solid #2a5260;border-radius:8px}.item-heading h3{margin:0;font-size:15px}.item-card p{flex:1;margin-top:2px}.item-meta{font-size:10px;color:#8da2b9}.item-foot{margin-top:auto;padding-top:14px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #25364a;gap:8px}.bookmark{border:1px solid #344b60;background:#17263a;color:#9bb0c6;padding:5px 9px;border-radius:7px;font-size:14px;line-height:1}.bookmark.saved{color:var(--amber);border-color:#9a7c43}.bookmark:hover{color:var(--amber)}.item-foot a{font-size:11px;font-weight:730;color:var(--mint)}.featured-chip{font-size:9px;color:var(--mint);border:1px solid #2e7363;border-radius:5px;padding:2px 6px}
.docs-layout{display:grid;grid-template-columns:240px 1fr;gap:17px;align-items:start}.docs-list{background:#101b2d;border:1px solid var(--line);border-radius:14px;padding:11px;position:sticky;top:95px;max-height:calc(100vh - 110px);overflow:auto}.docs-list-title{padding:6px 9px 11px;font-size:10px;color:var(--subtle);letter-spacing:1.5px;font-weight:770}.docs-tab{display:block;text-align:left;width:100%;border:1px solid transparent;background:transparent;border-radius:8px;padding:10px;color:#b7c4d6;font-size:11px;line-height:1.4}.docs-tab:hover{background:#192941;color:#fff}.docs-tab.active{background:#1b3f44;border-color:#386f70;color:#acffe0}.docs-tab small{display:block;color:#748fa4;font-size:9px;margin-top:4px}.article{background:linear-gradient(150deg,#142238,#111e30);border:1px solid var(--line);border-radius:18px;padding:34px 39px;min-height:550px}.article h2{font-size:29px;line-height:1.2;letter-spacing:-1.1px;margin:8px 0 11px}.article-lead{font-size:15px;color:#c4d3e3;line-height:1.75}.article h3{font-size:16px;margin:30px 0 10px}.article p{color:#95aac1;font-size:12px;line-height:1.85}.article ol{margin:0;padding-left:22px;color:#b4c6d7;font-size:12px;line-height:1.85}.article li{margin:8px 0;padding-left:5px}.article-tip{border-left:3px solid var(--mint);background:#18343866;padding:16px 19px;border-radius:0 10px 10px 0;margin:22px 0}.article-tip strong{font-size:12px}.article-tip p{margin:4px 0 0;color:#b2dad1}.article-source{border-top:1px solid var(--line);margin-top:27px;padding-top:16px;display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;font-size:11px}.article-source a{color:var(--mint);overflow-wrap:anywhere}.code-block{position:relative;border:1px solid #28475b;border-radius:10px;background:#071322;padding:18px;overflow:auto;white-space:pre;line-height:1.6;color:#b5e4f5;font:11px/1.65 ui-monospace,SFMono-Regular,Consolas,monospace}.mini-kicker{font-size:10px;font-weight:780;color:var(--mint);letter-spacing:1.4px}.info-strip{background:#142338;border:1px solid #365067;border-radius:12px;padding:13px 17px;font-size:11px;color:#a5bcd1;margin-bottom:19px;line-height:1.7}.info-strip strong{color:#d7e9f1}
.reference-table{display:grid;gap:9px}.ref-row{border:1px solid var(--line);border-radius:12px;background:#111e32;padding:17px 19px;display:grid;grid-template-columns:minmax(170px,1.1fr) minmax(200px,1.7fr) auto;align-items:center;gap:20px}.ref-row:hover{border-color:#457283}.ref-row h3{font-size:13px;margin:0 0 5px}.ref-row p{margin:0;font-size:11px;color:#9eb1c7}.ref-row small{font-size:9px;color:var(--muted)}.ref-row .org{color:#8ce4d5;font-size:9px}.ref-row a{border:1px solid #36596b;border-radius:8px;padding:7px 11px;font-size:10px;font-weight:760;color:#b6e7e6;white-space:nowrap}.ref-row a:hover{background:#184046}.path-card{min-height:250px}.path-steps{display:flex;gap:5px;margin:16px 0}.path-steps span{height:5px;flex:1;border-radius:4px;background:#284359}.path-card.cyan .path-steps span{background:#50bfbe}.path-card.violet .path-steps span{background:#9586d4}.path-card.blue .path-steps span{background:#618ed3}.path-card.amber .path-steps span{background:#cbaa65}.path-meta{display:flex;gap:12px;color:#8099ae;font-size:10px}.path-outcomes{list-style:none;padding:0;margin:15px 0}.path-outcomes li{font-size:11px;color:#aec3d4;margin:7px 0}.path-outcomes li:before{content:'✓';color:var(--mint);margin-right:8px}.path-card .button-secondary{width:100%}.path-card h3{font-size:19px}.lesson-roadmap{display:grid;gap:12px}.roadmap-step{display:flex;gap:16px;border:1px solid var(--line);border-radius:12px;background:#111f32;padding:17px}.roadmap-index{flex:none;display:grid;place-items:center;height:34px;width:34px;border-radius:50%;border:1px solid #3d6e77;color:var(--mint);font-weight:760}.roadmap-step h3{font-size:13px;margin:0 0 4px}.roadmap-step p{margin:0;font-size:11px;color:var(--muted)}
.studio-layout{display:grid;grid-template-columns:1fr 1fr;gap:17px}.studio-panel{background:#101c30;border:1px solid var(--line);border-radius:16px;padding:21px;min-width:0}.studio-panel h3{font-size:15px;margin:0 0 6px}.studio-panel p{font-size:11px;color:var(--muted);margin:0 0 17px}.studio-panel .note{font-size:10px;color:#7598a8;margin:12px 0 0}.dropzone{border:1px dashed #4c7685;background:#152c3a;border-radius:13px;min-height:161px;padding:20px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;gap:8px;cursor:pointer}.dropzone:hover,.dropzone.dragging{border-color:var(--mint);background:#1c3c43}.dropzone .drop-icon{font-size:31px;color:#80ead7}.dropzone strong{font-size:12px}.dropzone small{font-size:10px;color:#8099ac}.dropzone input[type=file]{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}.field-row{display:flex;gap:12px;align-items:end;margin:14px 0 8px;flex-wrap:wrap}.field{flex:1;display:flex;flex-direction:column;gap:6px;min-width:120px}.field label{font-size:10px;color:#92abc0;font-weight:770}.field select,.field input:not([type=file]),.field textarea{background:#0e1a2b;color:#e9f5ff;border:1px solid #304359;border-radius:8px;padding:9px 11px;max-width:100%;min-width:0}.field input[type=range]{accent-color:#7bebd2;padding:6px 0}.result-box{margin-top:14px;background:#0b192b;border:1px solid #2b4358;border-radius:11px;padding:14px;color:#b3c9da;font-size:11px;line-height:1.8;overflow-wrap:anywhere}.result-box strong{color:#e0f9ed}.result-box pre{white-space:pre-wrap;word-break:break-word;color:#b4d8ea;font-size:10px;margin:6px 0;max-height:250px;overflow:auto}.result-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.result-stat{border:1px solid #2a4158;background:#132439;border-radius:8px;padding:10px}.result-stat small{display:block;color:#8ea6bf;font-size:10px}.result-stat strong{font-size:16px}.convert-matrix{display:grid;grid-template-columns:1fr;gap:9px;margin-top:16px}.convert-row{background:#101d30;border:1px solid var(--line);border-radius:10px;padding:15px 18px;display:grid;grid-template-columns:minmax(150px,1fr) 24px minmax(150px,1fr) minmax(210px,1.6fr);align-items:center;gap:13px}.convert-row strong{font-size:11px}.convert-row p{font-size:10px;color:#8da4b8;margin:3px 0 0}.convert-arrow{font-size:18px;color:var(--mint)}.inline-command{display:flex;align-items:center;gap:7px;border:1px solid #294358;background:#0a1726;padding:9px;border-radius:8px;margin-top:8px;min-width:0}.inline-command code{color:#b5deee;word-break:break-all;font-size:10px;flex:1}.tiny-button{font-size:9px;border:1px solid #3c6171;padding:5px 7px;background:#1a3642;color:var(--mint);border-radius:6px;flex:none}
.playground-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:12px}.template-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin:14px 0}.template-button{padding:8px 11px;border:1px solid #2f4761;background:#17253a;color:#aabed0;border-radius:8px;font-size:11px;font-weight:710}.template-button.active{background:#20494b;border-color:#4c9b95;color:#b6ffeb}.lab-layout{display:grid;grid-template-columns:1fr 1fr;gap:12px;min-height:565px}.editor-panel,.preview-panel{border:1px solid #32475d;background:#0c1829;border-radius:13px;overflow:hidden;display:flex;flex-direction:column;min-width:0;min-height:500px}.pane-head{height:48px;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 14px;background:#18283e;border-bottom:1px solid #30465d;font-size:11px;color:#b3c8d6;font-weight:770}.pane-head .controls{display:flex;gap:5px}.pane-head .controls button{border:1px solid #3a586e;border-radius:7px;padding:6px 9px;background:#1b3447;color:#c3e8ef;font-size:10px}.pane-head .controls button.run{background:var(--mint);border-color:var(--mint);color:#0b202a;font-weight:800}.editor-panel textarea{border:0;outline:none!important;background:#071220;color:#d1e8f8;resize:vertical;line-height:1.65;font-size:11px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;flex:1;width:100%;padding:17px;tab-size:2}.preview-panel iframe{flex:1;background:#091728;width:100%;border:0;min-height:440px}.warning-note{display:flex;gap:9px;align-items:flex-start;background:#1e2b35;border:1px solid #655536;border-radius:10px;padding:13px 16px;color:#dbc79c;font-size:10px;line-height:1.6;margin-top:13px}.warning-note strong{color:#ffe6b2}
.diagnostic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-top:17px}.diagnostic-card{border:1px solid #30465b;background:#122136;border-radius:14px;padding:19px;display:flex;gap:15px;align-items:flex-start}.diagnostic-card .status-circle{border-radius:50%;height:35px;width:35px;background:#253c4b;display:grid;place-items:center;color:#9bb7cb;flex:none;font-size:16px}.status-circle.yes{background:#194d45;color:#95ffcc}.status-circle.no{background:#47313f;color:#ffb4ad}.status-circle.unknown{background:#363e53;color:#b7bfdf}.diagnostic-card h3{margin:0 0 4px;font-size:13px}.diagnostic-card p{font-size:11px;color:#8ea5bc;margin:0}.diagnostic-card .status-detail{color:#bfe4e5;margin-top:8px;font-size:10px}.status-badge{display:inline-block;color:#a7c6d9;font-weight:730;margin-top:7px;font-size:10px}.glossary-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.glossary-entry{background:#111e32;border:1px solid var(--line);border-radius:11px;padding:14px 16px}.glossary-entry strong{font-size:12px;color:#e5f2ff}.glossary-entry p{font-size:11px;line-height:1.65;color:#9eb2c8;margin:5px 0 0}.empty-state{border:1px dashed #38516a;border-radius:13px;text-align:center;padding:45px;color:#8ea5b9}.empty-state strong{display:block;color:#e8f3fa;margin-bottom:5px}.progress-strip{display:flex;align-items:center;justify-content:space-between;border:1px solid #37616c;border-radius:12px;background:#142c3b;padding:16px 19px;gap:18px;margin-bottom:22px}.progress-strip p{font-size:11px;color:#90b5bf;margin:3px 0 0}.progress-strip strong{font-size:13px}.progress-strip .progress-label{color:var(--mint);font-size:18px;font-weight:800}.overview-footer{display:grid;grid-template-columns:1.4fr 1fr;gap:15px;margin-top:22px}.message-panel{padding:25px;border-radius:15px;border:1px solid #314759;background:linear-gradient(135deg,#122336,#101c2d)}.message-panel h3{margin:0 0 8px;font-size:17px}.message-panel p{color:#92a8bd;font-size:11px}.message-panel .tag{margin-top:12px;display:inline-block}.mini-timeline{display:grid;gap:13px}.mini-timeline>div{display:flex;gap:11px}.timeline-num{flex:none;border:1px solid #3c626c;color:var(--mint);border-radius:50%;width:25px;height:25px;display:grid;place-items:center;font-size:10px;font-weight:850}.mini-timeline strong{font-size:11px}.mini-timeline p{margin:2px 0 0;color:#90a5b9;font-size:10px}.alert-note{font-size:10px;color:#a6bcd0;margin:13px 0 0}
.search-dialog{width:min(610px,calc(100% - 30px));border:1px solid #496c82;border-radius:17px;padding:0;background:#101c30;color:var(--text);box-shadow:0 35px 120px #020813dd;max-height:min(80vh,800px);overflow:hidden}.search-dialog::backdrop{background:#030b18b8;backdrop-filter:blur(7px)}.search-dialog-header{display:flex;gap:12px;align-items:center;padding:19px 20px;border-bottom:1px solid var(--line)}.search-dialog-header svg{color:var(--mint);width:22px;height:22px}.search-dialog-header input{background:transparent;border:0;outline:none!important;flex:1;color:#edf6fe;font-size:15px;min-width:0}.search-close{border:1px solid #405367;background:#172b40;border-radius:6px;color:#a7bed0;font-size:10px;padding:5px 8px}.search-results{overflow:auto;max-height:58vh;padding:9px}.search-result{display:flex;align-items:center;gap:10px;padding:11px 13px;border:1px solid transparent;border-radius:9px;background:none;color:var(--text);text-align:left;width:100%}.search-result:hover,.search-result:focus-visible{background:#1b3546;border-color:#3b6573}.search-result .sr-type{background:#233b4a;color:#99d9d2;border-radius:6px;font-size:9px;padding:4px 6px;min-width:70px;text-align:center}.search-result .sr-title{font-size:12px;font-weight:780}.search-result small{display:block;font-size:10px;color:#839db4}.search-dialog-footer{padding:13px 18px;border-top:1px solid var(--line);color:#7890a8;font-size:10px;display:flex;justify-content:space-between;gap:8px}.toast{position:fixed;right:24px;bottom:23px;z-index:300;padding:13px 19px;border:1px solid #497b7a;color:#c0f8e8;background:#173c42;border-radius:10px;box-shadow:var(--shadow);font-size:12px;opacity:0;pointer-events:none;transform:translateY(10px);transition:.2s}.toast.show{opacity:1;transform:translateY(0)}.skip-link{position:absolute;top:-60px;left:20px;background:var(--mint);color:#091722;padding:8px;z-index:500}.skip-link:focus{top:10px}
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