:root{--bg:#0b1220;--panel:#101a2b;--panel2:#121f32;--line:#223047;--text:#f0f5f7;--muted:#9aaabe;--green:#39e6a3;--green-dark:#143e35;--purple:#b8a3ff;--blue:#7dd3fc;--radius:20px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-family:'Cairo',sans-serif;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.ambient{position:absolute;pointer-events:none;filter:blur(90px);opacity:.13;border-radius:50%;z-index:-1}.ambient-one{width:370px;height:370px;background:#16b981;top:180px;right:-150px}.ambient-two{width:400px;height:400px;background:#6d5bd0;top:450px;left:-230px}
.site-header{width:100%;margin:0;padding:0;border-bottom:1px solid rgba(148,163,184,.13);position:relative;z-index:5;background:rgba(11,18,32,.88);backdrop-filter:blur(12px)}.header-main{height:82px;max-width:1200px;margin:auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;gap:24px}.header-slogan{width:100%;min-height:78px;display:flex;align-items:center;justify-content:center;gap:18px;padding:6px 24px 14px;text-align:center;white-space:nowrap;font-size:clamp(32px,4.2vw,54px);line-height:1.3;font-weight:800;letter-spacing:-1.5px;color:#f0f5f7;text-shadow:0 0 32px #39e6a31a}.header-slogan span{color:var(--green)}.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:40px;height:40px;border-radius:13px;background:var(--green);color:#08251c;display:grid;place-items:center}.brand-mark svg{width:28px;height:28px}.brand-name{font-size:25px;font-weight:800;letter-spacing:-1px}.brand-dot{color:var(--green)}.nav-links{display:flex;align-items:center;gap:34px;color:#aab7c8;font-size:14px}.nav-links a{transition:color .2s}.nav-links a:hover,.nav-links a.active{color:#f3f7f8}.header-cta{font-size:13px;font-weight:700;padding:10px 17px;border:1px solid #344257;border-radius:11px;transition:.2s}.header-cta span{color:var(--green);margin-right:8px}.header-cta:hover{border-color:var(--green)}.menu-toggle{display:none;background:none;color:white;border:0;font-size:23px}
.hero{max-width:1200px;margin:auto;padding:78px 28px 28px;display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center;position:relative;min-height:590px}.hero-copy{padding:0 0 10px 20px}.eyebrow,.section-kicker{display:flex;align-items:center;gap:9px;color:var(--green);font-size:13px;font-weight:700;letter-spacing:.1px}.pulse{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px #39e6a31a}.hero h1{font-size:clamp(54px,6vw,82px);line-height:1.18;letter-spacing:-3px;margin:22px 0 16px;font-weight:800}.hero h1 span{color:var(--green)}.hero-lede{color:#aab8c9;font-size:17px;line-height:2;margin:0 0 25px}.hero-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:15px;border-radius:12px;padding:13px 19px;font-size:14px;font-weight:800;transition:transform .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--green);color:#06251a;box-shadow:0 8px 28px #39e6a31c}.btn-primary:hover{background:#68f0ba}.btn-quiet{color:#c6d1de}.play-icon{display:grid;place-items:center;width:26px;height:26px;border:1px solid #43536b;border-radius:50%;font-size:12px}.hero-proof{display:flex;align-items:center;gap:12px;margin-top:40px}.avatar-stack{display:flex;direction:ltr;padding-left:5px}.avatar-stack span{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;border:2px solid var(--bg);margin-left:-7px;background:#233d45;color:#b8f9df;font-size:11px;font-weight:800}.avatar-stack span:nth-child(2){background:#3c355a;color:#ddd3ff}.avatar-stack span:nth-child(3){background:#54402e;color:#ffdfad}.avatar-stack span:last-child{background:#1b293b;color:#d7e4f3}.hero-proof strong,.hero-proof small{display:block}.hero-proof strong{font-size:12px}.hero-proof small{font-size:11px;color:#8fa0b5}
.hero-art{min-height:370px;position:relative;display:grid;place-items:center;transform:scale(.88);transform-origin:center}.orbit{position:absolute;border:1px solid #263c4b;border-radius:50%;transform:rotate(-22deg)}.orbit-a{width:450px;height:300px}.orbit-b{width:370px;height:410px;transform:rotate(36deg);border-color:#223e3a}.code-window{width:min(100%,330px);position:relative;z-index:2;background:#0d1726;border:1px solid #314156;border-radius:16px;box-shadow:0 24px 80px #0006;overflow:hidden;transform:rotate(-2deg)}.window-top{height:44px;background:#142033;border-bottom:1px solid #28374b;display:flex;align-items:center;justify-content:space-between;padding:0 15px;color:#91a2b8;font-size:11px}.window-dots{display:flex;gap:5px}.window-dots i{width:7px;height:7px;background:#40526b;border-radius:50%}.window-dots i:first-child{background:#f28e8e}.window-dots i:nth-child(2){background:#e9c879}.window-dots i:nth-child(3){background:#4ad6a0}.window-lock{color:#61738a}.code-body{padding:22px 15px 24px;direction:ltr;text-align:left;font-family:'IBM Plex Mono',monospace;font-size:12px;line-height:2.7;white-space:nowrap}.line-no{color:#516179;display:inline-block;width:31px;text-align:right;margin-right:18px}.code-purple{color:#c4a7ff}.code-blue{color:#7dd3fc}.code-green{color:#66e5b2}.code-yellow{color:#f7d58b}.code-cyan{color:#77e0f1}.code-comment{color:#6e839b}.float-card{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;background:#152438;border:1px solid #34465a;border-radius:13px;padding:12px 14px;box-shadow:0 15px 30px #0003}.float-card strong,.float-card small{display:block;white-space:nowrap}.float-card strong{font-size:11px}.float-card small{font-size:10px;color:#9caec1}.float-card-top{top:52px;right:-1px}.float-card-bottom{bottom:42px;left:-7px}.float-icon{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;font-weight:bold}.green-icon{background:#174d3e;color:#4df0ae}.purple-icon{background:#342d55;color:#c4b5fd}.mini-bars{display:flex;align-items:end;gap:3px;height:24px;margin-right:10px}.mini-bars i{width:4px;border-radius:3px;background:#43dca5}.mini-bars i:nth-child(1){height:7px}.mini-bars i:nth-child(2){height:13px}.mini-bars i:nth-child(3){height:10px}.mini-bars i:nth-child(4){height:18px}.mini-bars i:nth-child(5){height:14px}.mini-bars i:nth-child(6){height:23px}.route-lines{position:absolute;width:100%;height:100%;inset:0;z-index:1;opacity:.65}.hero-bottom-note{grid-column:1/-1;display:flex;align-items:center;justify-content:center;gap:16px;color:#708197;font-size:11px;margin-top:0}.note-line{height:1px;width:65px;background:#273548}
.stats-row{max-width:1144px;margin:14px auto 0;padding:22px 28px;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #223047;border-radius:16px;background:#0f1928}.stat{display:flex;align-items:center;gap:13px;padding:4px 20px;border-left:1px solid #273448}.stat:last-child{border-left:0}.stat-icon{width:38px;height:38px;flex-shrink:0;display:grid;place-items:center;border-radius:11px;background:#1b2c38;color:var(--green);font-size:20px}.stat strong,.stat small{display:block}.stat strong{font-size:12px}.stat small{font-size:10px;color:#8c9db2;margin-top:2px}
.section-wrap{max-width:1144px;margin-left:auto;margin-right:auto;padding-left:28px;padding-right:28px}.paths-section{padding-top:112px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px}.section-heading h2,.journey-copy h2,.sources-section h2,.final-cta h2{font-size:clamp(30px,4vw,42px);line-height:1.45;letter-spacing:-1.3px;margin:8px 0}.section-heading h2 span,.journey-copy h2 span,.sources-section h2 span,.final-cta h2 span{color:var(--green)}.section-heading p,.journey-copy>p,.final-cta p{color:#96a6b9;font-size:14px;margin:6px 0 0}.path-count{display:flex;align-items:center;gap:9px;color:#8c9db2;font-size:12px;padding-bottom:8px}.path-count strong{font-family:'IBM Plex Mono';font-size:26px;color:var(--green)}.toolbar{margin-top:30px;display:flex;gap:15px;align-items:center;justify-content:space-between;flex-wrap:wrap}.search-box{display:flex;align-items:center;gap:10px;border:1px solid #29394f;background:#101a2a;border-radius:11px;padding:0 12px;height:46px;min-width:260px;flex:1;max-width:410px;color:#8b9db2}.search-box>span{font-size:24px;line-height:1}.search-box input{background:none;border:0;outline:none;color:var(--text);width:100%;font-size:12px}.search-box input::placeholder{color:#75869b}.search-box kbd{white-space:nowrap;border:1px solid #334258;border-radius:5px;padding:1px 5px;font-size:10px;color:#8191a5}.filters{display:flex;gap:6px;flex-wrap:wrap}.filter{border:1px solid transparent;border-radius:9px;background:transparent;color:#9aabc0;font-size:11px;padding:9px 12px;white-space:nowrap}.filter:hover{background:#172437}.filter.active{color:#baf9dd;background:#17392f;border-color:#255542}.filter span{font-size:10px;margin-right:5px;opacity:.7}
.paths-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:24px}.path-card{position:relative;min-height:218px;display:flex;flex-direction:column;padding:20px;background:linear-gradient(145deg,#121e30,#101928);border:1px solid #26364a;border-radius:16px;transition:transform .2s,border-color .2s,background .2s;overflow:hidden}.path-card:before{content:"";position:absolute;width:110px;height:110px;top:-70px;left:-30px;border-radius:50%;background:var(--accent);opacity:.08;filter:blur(6px)}.path-card:hover{transform:translateY(-3px);border-color:#3c5c5c;background:#142134}.card-top{display:flex;align-items:center;justify-content:space-between}.path-icon{width:45px;height:45px;display:grid;place-items:center;border-radius:13px;background:var(--icon-bg);color:var(--accent);font-size:22px;font-weight:700}.difficulty{font-size:10px;color:#9eb0c4;border:1px solid #314158;border-radius:7px;padding:4px 8px}.path-card h3{font-size:16px;margin:15px 0 3px;font-weight:800}.path-card p{font-size:11px;line-height:1.9;color:#92a2b6;margin:0 0 16px;min-height:42px}.card-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:13px;border-top:1px solid #263448}.topic-count{font-size:10px;color:#8294a9}.topic-count b{color:#d4deea;font-weight:600}.card-progress{display:flex;align-items:center;gap:7px;min-width:92px}.tiny-progress{height:4px;width:42px;background:#29384b;border-radius:4px;overflow:hidden}.tiny-progress span{height:100%;display:block;background:var(--accent);border-radius:4px}.card-progress small{font-size:10px;color:#a4b3c5}.card-arrow{color:var(--accent);font-size:18px;margin-right:3px}.empty-state{text-align:center;padding:50px 20px;color:#91a2b8}.empty-state>span{font-size:35px}.empty-state h3{color:#e5edf5;margin:8px 0}.empty-state p{font-size:13px}.all-paths-note{display:flex;justify-content:center;align-items:center;gap:8px;flex-wrap:wrap;margin-top:24px;color:#8192a7;font-size:11px}.note-check{color:var(--green);font-weight:bold}.all-paths-note a{color:var(--green)}
.journey-section{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;padding-top:130px;padding-bottom:100px}.journey-copy h2{margin:14px 0}.journey-copy>p{line-height:2;max-width:470px}.text-link{display:inline-flex;align-items:center;gap:12px;color:var(--green);font-weight:700;font-size:13px;margin-top:22px}.journey-steps{border:1px solid #25354a;border-radius:18px;background:#101a29;padding:20px 24px}.journey-step{display:flex;align-items:center;gap:15px;padding:12px 0}.step-num{font-family:'IBM Plex Mono';font-size:12px;color:var(--green);background:#16382e;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;flex-shrink:0}.step-content{flex:1}.step-content h3{font-size:13px;margin:0 0 2px}.step-content p{font-size:11px;color:#8fa1b6;margin:0}.step-symbol{color:#7e90a7;font-size:20px}.success-symbol{color:var(--green)}.step-connector{height:20px;border-right:1px dashed #355045;margin-right:18px}
.quote-section{position:relative;text-align:center;padding-top:42px;padding-bottom:62px;border-top:1px solid #1d2a3c;border-bottom:1px solid #1d2a3c;overflow:hidden}.quote-mark{font-family:Georgia,serif;font-size:60px;line-height:1;color:var(--green);opacity:.7}.quote-section blockquote{font-size:clamp(28px,4vw,42px);font-weight:800;margin:4px 0 12px;letter-spacing:-1px}.quote-section p{font-size:13px;color:#92a3b8;margin:0 auto;max-width:510px}.quote-decoration{display:flex;justify-content:center;gap:5px;margin-top:25px}.quote-decoration span{width:5px;height:5px;background:#2c7e63;border-radius:50%}.quote-decoration span:nth-child(2){background:var(--green);width:20px;border-radius:5px}
.sources-section{padding-top:100px;padding-bottom:100px;display:grid;grid-template-columns:.8fr 1fr;gap:70px;align-items:center}.sources-section h2{margin-top:12px}.source-links{display:grid;gap:10px}.source-links>a{display:flex;align-items:center;gap:13px;padding:13px 15px;border:1px solid #26364a;background:#101a29;border-radius:13px;transition:border .2s,transform .2s}.source-links>a:hover{border-color:#3b6759;transform:translateX(-3px)}.source-logo{width:40px;height:40px;display:grid;place-items:center;border-radius:11px;font-size:19px;font-weight:800;flex-shrink:0}.elzero{background:#29314c;color:#c5b8ff}.hsoub{background:#193a36;color:#75e5c0}.arabic{background:#25394c;color:#8bd2f4}.mdn{background:#332b4b;color:#c8b8ff;font-family:serif}.source-links strong,.source-links small{display:block}.source-links strong{font-size:12px}.source-links small{font-size:10px;color:#91a2b7;margin-top:2px}.source-links>a>span:nth-child(2){flex:1}.external{font-size:16px;color:var(--green)}
.final-cta{position:relative;overflow:hidden;border:1px solid #275242;background:linear-gradient(110deg,#102a28,#102033 75%);border-radius:22px;padding-top:38px;padding-bottom:38px;display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:70px}.final-cta h2{margin:4px 0}.final-cta p{font-size:12px}.cta-orb{position:absolute;width:260px;height:260px;border:1px solid #27654e;border-radius:50%;left:180px;top:-170px;box-shadow:0 0 0 25px #1b45321c,0 0 0 55px #1b45320e;pointer-events:none}.final-cta>div:not(.cta-orb),.final-cta>a{position:relative;z-index:1}.site-footer{max-width:1144px;margin:auto;padding:0 28px 28px;display:flex;align-items:center;justify-content:space-between;color:#708197;font-size:10px}.site-footer .brand-name{font-size:18px}.small-mark{width:30px;height:30px;font-size:17px}.site-footer .brand{color:var(--text)}
.roadmap-dialog{width:min(680px,calc(100% - 28px));max-height:86vh;background:#0f1928;color:var(--text);border:1px solid #35465c;border-radius:20px;padding:0;box-shadow:0 30px 120px #000a}.roadmap-dialog::backdrop{background:#030712c9;backdrop-filter:blur(5px)}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:24px 26px 15px}.dialog-kicker{font-size:11px;color:var(--green)}.dialog-head h2{font-size:24px;margin:2px 0}.dialog-head p{font-size:12px;color:#9aabc0;margin:0}.dialog-close{background:#1b293b;border:1px solid #34445a;border-radius:9px;width:36px;height:36px;color:#dbe5ee;font-size:24px;line-height:1}.progress-panel{padding:12px 26px 20px;border-bottom:1px solid #26364a}.progress-copy{display:flex;justify-content:space-between;font-size:11px;color:#9aabc0;margin-bottom:8px}.progress-copy strong{color:var(--green);font-family:'IBM Plex Mono'}.progress-track{height:6px;border-radius:10px;background:#27374a;overflow:hidden}.progress-track span{display:block;height:100%;width:0;background:var(--green);border-radius:10px;transition:width .3s}.roadmap-list{padding:10px 26px 20px;max-height:48vh;overflow:auto}.roadmap-item{display:grid;grid-template-columns:26px 1fr auto;align-items:start;gap:12px;padding:15px 0;border-bottom:1px solid #223146}.roadmap-item:last-child{border-bottom:0}.topic-check{width:22px;height:22px;border:1px solid #52647a;border-radius:7px;accent-color:var(--green);cursor:pointer;margin-top:2px}.topic-info h3{font-size:13px;margin:0 0 4px}.topic-info p{font-size:11px;color:#8fa1b7;margin:0 0 7px;line-height:1.8}.topic-link{color:var(--green);font-size:11px;display:inline-flex;gap:6px;align-items:center}.topic-link:hover{text-decoration:underline}.topic-tag{font-size:9px;color:#9daec2;border:1px solid #33445a;border-radius:6px;padding:3px 7px;white-space:nowrap}.roadmap-item.done .topic-info h3{text-decoration:line-through;color:#8ea19f}.dialog-footnote{font-size:10px;color:#708197;padding:0 26px 22px;margin:0}.toast{position:fixed;bottom:22px;left:22px;background:#16382e;color:#bdf9dd;border:1px solid #2d7157;padding:10px 16px;border-radius:10px;font-size:12px;opacity:0;transform:translateY(8px);transition:.25s;pointer-events:none;z-index:10}.toast.show{opacity:1;transform:translateY(0)}
@media(max-width:950px){.header-main{gap:16px;padding:0 20px}.header-slogan{min-height:68px;font-size:clamp(30px,4.5vw,44px)}.nav-links{gap:18px}.hero{gap:15px;padding-top:55px}.hero-copy{padding-left:0}.hero-art{transform:scale(.93)}.stats-row{margin-left:20px;margin-right:20px;padding:16px 8px}.stat{padding:4px 12px}.paths-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.journey-section{gap:35px}.sources-section{gap:35px}}
@media(max-width:680px){.header-main{height:70px;padding:0 18px;gap:8px}.header-slogan{min-height:62px;padding:4px 10px 12px;font-size:clamp(27px,8vw,36px);gap:10px;letter-spacing:-.8px}.brand-name{font-size:22px}.brand-mark{width:36px;height:36px}.nav-links{display:none;position:absolute;top:69px;right:14px;left:14px;background:#101a29;border:1px solid #2c3c51;border-radius:12px;padding:14px;flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links a{padding:10px}.header-cta{margin-right:auto;margin-left:12px;font-size:11px;padding:8px 10px}.menu-toggle{display:block}.hero{display:flex;flex-direction:column;align-items:stretch;padding:52px 22px 22px;gap:5px}.hero-copy{padding:0}.hero h1{font-size:65px;margin:18px 0 12px}.hero-lede{font-size:15px}.hero-proof{margin-top:25px}.hero-art{min-height:300px;margin:0 -4px;transform:scale(.9)}.orbit-a{width:330px;height:240px}.orbit-b{width:270px;height:330px}.code-window{width:min(100%,310px)}.code-body{font-size:10px;padding:15px 10px}.line-no{margin-right:10px;width:23px}.float-card-top{top:24px;right:-3px}.float-card-bottom{bottom:22px;left:-3px}.float-card{padding:9px 10px}.hero-bottom-note{font-size:10px;gap:9px}.note-line{width:28px}.stats-row{grid-template-columns:repeat(2,1fr);gap:15px;margin:14px 14px 0;padding:18px 10px}.stat{border:0;padding:3px 5px;gap:9px}.stat-icon{width:33px;height:33px}.stat strong{font-size:11px}.stat small{font-size:9px}.section-wrap{padding-left:20px;padding-right:20px}.paths-section{padding-top:75px}.section-heading{align-items:start}.section-heading h2,.journey-copy h2,.sources-section h2,.final-cta h2{font-size:30px}.section-heading p{font-size:12px}.path-count{gap:5px;font-size:10px}.path-count strong{font-size:22px}.toolbar{margin-top:22px;gap:12px}.search-box{max-width:none;min-width:0;flex-basis:100%}.filters{flex-wrap:nowrap;overflow:auto;width:calc(100vw - 40px);padding-bottom:4px}.filter{padding:8px 10px;font-size:10px}.paths-grid{grid-template-columns:1fr;gap:11px;margin-top:17px}.path-card{min-height:190px;padding:17px}.path-card p{min-height:0;margin-bottom:12px}.journey-section{grid-template-columns:1fr;gap:32px;padding-top:80px;padding-bottom:70px}.journey-steps{padding:15px 17px}.quote-section{padding-top:30px;padding-bottom:45px}.quote-section blockquote{font-size:30px}.quote-section p{font-size:12px}.sources-section{grid-template-columns:1fr;gap:20px;padding-top:70px;padding-bottom:65px}.sources-section h2 br{display:none}.source-links{gap:8px}.final-cta{margin-left:14px;margin-right:14px;margin-bottom:45px;padding:26px 22px;display:block}.final-cta .btn{margin-top:20px}.cta-orb{left:-40px}.site-footer{padding:0 20px 22px;flex-wrap:wrap;gap:12px}.site-footer>span:nth-child(2){display:none}.dialog-head{padding:20px 18px 12px}.progress-panel{padding:10px 18px 16px}.roadmap-list{padding:8px 18px 16px;max-height:48vh}.dialog-footnote{padding:0 18px 18px}.roadmap-item{grid-template-columns:24px 1fr;gap:9px}.topic-tag{grid-column:2;justify-self:start}.topic-info h3{font-size:12px}.topic-info p{font-size:10px}.dialog-head h2{font-size:21px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}

/* Dedicated, diagram-style roadmap page */
body.roadmap-page{background:#f4f6f8;color:#18212d;overflow-x:hidden}
body.roadmap-page .ambient,body.roadmap-page>header,body.roadmap-page>main,body.roadmap-page>footer,body.roadmap-page>.roadmap-dialog,body.roadmap-page>.toast{display:none!important}
.roadmap-screen{min-height:100vh;background:#f4f6f8;color:#18212d;font-family:'Cairo',sans-serif}
.roadmap-topbar{height:auto;min-height:76px;background:#fff;border-bottom:1px solid #dce2e8;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px clamp(18px,4vw,56px);position:sticky;top:0;z-index:5;box-shadow:0 2px 12px #1220330a}
.roadmap-topbrand{display:flex;align-items:center;gap:12px}.roadmap-topbrand .brand-mark{width:42px;height:42px}.roadmap-topbrand strong{font-size:19px}.roadmap-topbrand small{display:block;color:#687789;font-size:11px}
.roadmap-top-actions{display:flex;align-items:center;gap:12px}.roadmap-back{border:1px solid #d5dce4;border-radius:10px;padding:9px 14px;color:#334155;text-decoration:none;background:#fff;font-size:12px}.roadmap-progress{width:min(180px,22vw)}.roadmap-progress-label{display:flex;justify-content:space-between;font-size:11px;color:#596777;margin-bottom:5px}.roadmap-progress-track{height:6px;background:#e0e6eb;border-radius:10px;overflow:hidden}.roadmap-progress-track span{height:100%;display:block;background:#25b981;transition:width .2s}
.roadmap-intro{padding:28px clamp(18px,4vw,56px) 16px;display:flex;align-items:end;justify-content:space-between;gap:20px}.roadmap-intro h1{font-size:clamp(25px,3vw,38px);margin:3px 0;color:#101923}.roadmap-intro p{color:#657284;margin:0;font-size:13px}.roadmap-eyebrow{font-size:11px;color:#16966b;font-weight:800;letter-spacing:.4px}.roadmap-hint{font-size:11px;color:#6d7b8b;background:#e8edf2;padding:9px 13px;border-radius:9px;white-space:nowrap}
.roadmap-canvas-wrap{margin:0 18px 24px;border:1px solid #dce2e8;background:#fafbfc;border-radius:16px;overflow:auto;min-height:calc(100vh - 230px);box-shadow:0 8px 30px #15253a08}.roadmap-canvas{min-width:1100px;padding:35px 44px 65px;position:relative}.roadmap-spine{position:absolute;top:82px;bottom:72px;left:50%;width:3px;background:#3b82f6;transform:translateX(-50%);border-radius:5px;opacity:.9}.roadmap-node{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;text-align:center;border:2px solid #17212d;border-radius:7px;background:#fff0a9;color:#1a2028;box-shadow:0 2px 0 #0000000a;padding:13px 18px;min-height:56px;font-weight:700;font-size:14px;width:280px;max-width:100%;cursor:pointer;transition:transform .15s,box-shadow .15s}.roadmap-node:hover{transform:translateY(-2px);box-shadow:0 5px 12px #15253a1b}.roadmap-node.core{background:#f5ff25;width:300px}.roadmap-node.done{background:#d9f8e8;border-color:#16845c}.roadmap-node.done:after{content:'✓';position:absolute;right:-11px;top:-10px;width:23px;height:23px;border-radius:50%;background:#17885d;color:white;display:grid;place-items:center;font-size:13px;border:2px solid #fafbfc}.roadmap-node .node-num{font-size:10px;color:#667085;display:block;margin-bottom:2px;font-weight:600}.roadmap-node-inner{display:block}.roadmap-stage{position:relative;display:grid;grid-template-columns:1fr 340px 1fr;align-items:center;gap:42px;min-height:112px}.roadmap-stage:not(:last-child):after{content:'';position:absolute;left:50%;bottom:-1px;height:26px;width:3px;background:#3b82f6;transform:translateX(-50%)}.roadmap-branch{display:flex;flex-direction:column;gap:10px;align-items:stretch;position:relative}.roadmap-branch.left{align-items:flex-end}.roadmap-branch.right{align-items:flex-start}.roadmap-branch .roadmap-node{width:250px;min-height:46px;padding:9px 13px;background:#ffe5a1;font-size:12px}.roadmap-branch:empty{min-height:1px}.roadmap-stage:nth-child(even) .roadmap-branch.left:after,.roadmap-stage:nth-child(odd) .roadmap-branch.right:after{content:'';position:absolute;top:50%;width:44px;border-top:3px dotted #3b82f6}.roadmap-stage:nth-child(even) .roadmap-branch.left:after{right:-44px}.roadmap-stage:nth-child(odd) .roadmap-branch.right:after{left:-44px}.roadmap-stage-meta{font-size:10px;color:#6d7b8b;text-align:center;margin-top:8px}.roadmap-resource-panel{position:fixed;right:22px;bottom:22px;z-index:8;background:#fff;border:1px solid #dce2e8;box-shadow:0 10px 35px #1220331a;border-radius:14px;padding:16px 18px;width:min(340px,calc(100vw - 30px));display:none}.roadmap-resource-panel.open{display:block}.roadmap-resource-panel h3{font-size:15px;margin:0 0 6px}.roadmap-resource-panel p{font-size:12px;color:#657284;line-height:1.8;margin:0 0 10px}.roadmap-resource-panel a{display:inline-block;background:#167c59;color:#fff;text-decoration:none;border-radius:8px;padding:8px 12px;font-size:11px}.roadmap-resource-close{float:left;border:0;background:#eef2f5;border-radius:7px;width:26px;height:26px;cursor:pointer}
@media(max-width:700px){.roadmap-topbar{align-items:flex-start;flex-direction:column}.roadmap-top-actions{width:100%;justify-content:space-between}.roadmap-progress{width:42vw}.roadmap-intro{align-items:flex-start;flex-direction:column}.roadmap-hint{white-space:normal}.roadmap-canvas-wrap{margin:0 10px 15px;min-height:65vh}.roadmap-canvas{padding:22px 20px 40px}.roadmap-resource-panel{right:12px;bottom:12px}}

/* Right-side learning resources panel inspired by roadmap.sh */
.roadmap-resource-panel{position:fixed;z-index:20;top:0;right:0;bottom:0;width:min( min(560px, 48vw), 100vw);max-height:100vh;border:0;border-left:1px solid #d8dee7;border-radius:0;background:#fff;box-shadow:-18px 0 55px #11182730;padding:0;display:flex;flex-direction:column;transform:translateX(105%);visibility:hidden;transition:transform .24s ease,visibility .24s;overflow:hidden;color:#172033}
.roadmap-resource-panel.open{display:flex;transform:translateX(0);visibility:visible}
.resource-panel-top{display:flex;align-items:center;gap:8px;padding:20px 22px 12px;border-bottom:1px solid #edf0f4;flex-shrink:0}.resource-tab{font-size:12px;color:#718096;border:1px solid #d9e0e8;padding:7px 10px;border-radius:8px}.resource-tab.active{background:#101820;color:#fff;border-color:#101820}.roadmap-resource-close{float:none;margin-right:auto;background:#edf0f4;color:#263241;font-size:20px;width:30px;height:30px;flex-shrink:0}
.resource-panel-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:12px 22px;border-bottom:1px solid #edf0f4;flex-shrink:0}.resource-status{font-size:10px;color:#15845d;font-weight:800;margin-left:auto}.resource-action{font-size:10px;border:1px solid #d6dde6;border-radius:7px;background:#fff;color:#344054;padding:7px 9px}.resource-action:hover,.resource-action.is-current{background:#e7f8ef;border-color:#9bd9b8;color:#14784f}
.resource-panel-body{padding:25px 24px;overflow:auto;flex:1}.resource-eyebrow{font-size:11px;color:#159568;font-weight:800}.roadmap-resource-panel h2{font-size:clamp(25px,3vw,36px);line-height:1.3;margin:7px 0 12px;color:#111827}.roadmap-resource-panel p{font-size:14px;color:#526174;line-height:1.9;margin:0 0 18px}.resource-card{border:1px solid #f2c66d;border-radius:12px;padding:15px;margin:14px 0;background:#fffdf7}.resource-card-heading{font-size:13px;font-weight:800;color:#b66b00;margin-bottom:7px}.resource-card p{font-size:12px;margin:0 0 12px}.roadmap-resource-panel .resource-card a{background:#f6b900;color:#171717;font-size:12px;font-weight:800;padding:10px 13px}.resource-card-free{border-color:#d9e0e8;background:#fff}.resource-card-free .resource-card-heading{color:#16834e}.resource-panel-bottom{display:flex;align-items:center;gap:7px;padding:12px 18px;border-top:1px solid #e3e8ee;flex-shrink:0;background:#fff}.resource-panel-bottom span{display:none}.resource-panel-bottom input{min-width:0;flex:1;border:1px solid #d3dae4;border-radius:9px;padding:11px 12px;outline:none;font:inherit;font-size:12px;color:#172033}.resource-panel-bottom input:focus{border-color:#16a36b}.resource-panel-bottom button{border:0;border-radius:8px;background:#f5b900;color:#111827;font-size:20px;width:38px;height:38px}.roadmap-node.selected{outline:3px solid #9b87ff;outline-offset:2px}
@media(max-width:700px){.roadmap-resource-panel{width:100vw}.resource-panel-top{padding:13px 15px}.resource-panel-actions{padding:10px 15px}.resource-panel-body{padding:20px 17px}.roadmap-resource-panel h2{font-size:27px}}

/* Multiple learning resources inside the skill side panel */
.resource-filters{display:flex;gap:6px;flex-wrap:wrap;margin:4px 0 14px}
.resource-filter{border:1px solid #d8dee8;background:#fff;color:#526174;border-radius:999px;padding:7px 11px;font:inherit;font-size:11px;cursor:pointer}
.resource-filter.active{background:#14231e;border-color:#14231e;color:#fff}
.topic-resources{display:grid;gap:10px}
.topic-resource{border:1px solid #dbe2ea;border-radius:12px;padding:13px;background:#fff}
.topic-resource[hidden]{display:none}
.topic-resource-meta,.topic-resource-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.topic-resource-tag,.topic-resource-lang{font-size:10px;font-weight:800;border-radius:999px;padding:4px 8px;background:#e8f8ef;color:#16834e}
.topic-resource-tag.paid{background:#f2eaff;color:#8545c5}
.topic-resource-lang{background:#eef2f7;color:#526174}
.topic-resource h3{font-size:14px;margin:10px 0 5px;color:#172033}
.topic-resource p{font-size:12px!important;margin:0 0 10px!important;line-height:1.7!important}
.topic-resource-foot small{font-size:10px;color:#64748b}
.roadmap-resource-panel .topic-resource-foot a{background:#f6b900;color:#171717;font-size:11px;font-weight:800;padding:8px 10px}
@media(max-width:700px){.resource-filters{gap:5px}.resource-filter{padding:7px 9px}}

/* Skill-based roadmaps: same card system, separate from career paths */
.skills-section{padding-top:76px;border-top:1px solid #1d2a3c}.skills-section .section-kicker{color:#b8a3ff}.skills-section .path-icon{border:1px solid color-mix(in srgb,var(--accent) 24%,transparent)}.skills-section .path-card{min-height:198px}.skills-section .filters .filter.active{color:#e0d7ff;background:#2b2547;border-color:#51417d}

/* Learning dashboard, shared search and project practice cards */
.dashboard-section{padding-top:44px;padding-bottom:28px}
.dashboard-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:22px}
.dashboard-card{display:flex;align-items:flex-start;gap:14px;padding:22px;border:1px solid #26374a;border-radius:16px;background:linear-gradient(145deg,#111d2d,#0d1725);min-width:0}
.dashboard-icon{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;border-radius:12px;background:#16382f;color:#42e6a3;font-size:22px}
.dashboard-icon.purple{background:#292541;color:#b8a3ff}.dashboard-icon.green{background:#173a31;color:#42e6a3}
.dashboard-card small,.dashboard-muted{display:block;color:#94a3b8;font-size:11px}.dashboard-card strong{display:block;color:#f4f7fb;font-size:23px;margin:4px 0}.dashboard-muted{line-height:1.7}.dashboard-next{position:relative}.dashboard-link{margin-right:auto;align-self:flex-end;white-space:nowrap;color:#42e6a3;text-decoration:none;font-size:11px;font-weight:800}
.projects-section{padding-top:70px;padding-bottom:76px;border-top:1px solid #1d2a3c}
.projects-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:24px}
.project-card{border:1px solid #26374a;border-radius:16px;padding:22px;background:linear-gradient(155deg,#111d2d,#0c1522);min-width:0}
.project-card-top{display:flex;align-items:center;justify-content:space-between}.project-level{font-size:10px;color:#42e6a3;background:#15372e;border:1px solid #245342;border-radius:999px;padding:5px 10px}.project-symbol{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#1b2b3d;color:#a8c5e6;font-size:22px}
.project-card h3{font-size:17px;margin:18px 0 8px;color:#f5f7fb}.project-card p{font-size:12px;line-height:1.9;color:#aab8c9;min-height:68px}.project-tags{display:flex;flex-wrap:wrap;gap:6px;margin:15px 0}.project-tags span{font-size:10px;color:#c8d5e3;background:#1b293a;border:1px solid #2a3a4e;border-radius:6px;padding:5px 8px}.project-card details{border-top:1px solid #253448;padding-top:12px;color:#c8d5e3;font-size:11px}.project-card summary{cursor:pointer;font-weight:700}.project-card ul{padding-right:18px;line-height:2;color:#aab8c9}.projects-note{color:#8b9bb0;font-size:11px;margin-top:17px;line-height:1.8}
.roadmap-stage-meta{max-width:400px;margin-left:auto;margin-right:auto;padding:2px 8px}
@media(max-width:900px){.dashboard-grid,.projects-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-next{grid-column:1/-1}}
@media(max-width:600px){.dashboard-grid,.projects-grid{grid-template-columns:1fr}.dashboard-next{grid-column:auto}.dashboard-card{padding:17px}.project-card p{min-height:0}.projects-section{padding-top:52px;padding-bottom:54px}}

/* HTML roadmap: grouped concept map inspired by roadmap.sh */
.topic-map-canvas{min-width:1120px;padding:30px 34px 55px;background:#f8fafc}
.topic-map-canvas .roadmap-spine{display:none}
.topic-map-group{display:grid;grid-template-columns:minmax(0,1fr) 270px minmax(0,1fr);gap:34px;align-items:center;position:relative;padding:22px 0;min-height:145px;border-bottom:1px solid #e2e8f0}
.topic-map-group:before{content:'';position:absolute;top:0;bottom:0;left:50%;width:3px;background:#3b82f6;transform:translateX(-50%);opacity:.8}
.topic-map-group:first-of-type:before{top:50%}.topic-map-group:last-of-type:before{bottom:50%}
.topic-map-core{width:270px!important;min-height:68px!important;z-index:2;border-color:#111827!important;background:#f5ff25!important;font-size:15px!important;box-shadow:0 3px 0 #d8dd12!important}
.topic-map-core small{display:block;font-size:10px;color:#4b5563;font-weight:600;margin-top:3px}
.topic-map-lessons{display:flex;flex-direction:column;gap:9px;position:relative;z-index:1}
.topic-map-lesson{border:2px solid #17212d;border-radius:7px;background:#ffe5a1;display:flex;align-items:center;gap:8px;padding:8px 9px;min-height:55px;box-shadow:0 2px 0 #0000000a;position:relative}
.topic-map-lesson:after{content:'';position:absolute;top:50%;width:34px;border-top:3px dotted #3b82f6}
.topic-map-group .topic-map-lessons:first-child .topic-map-lesson:after{right:-36px}
.topic-map-group .topic-map-lessons:last-child .topic-map-lesson:after{left:-36px}
.topic-map-title{border:0;background:transparent;color:#17212d;text-align:right;flex:1;min-width:0;font:700 12px/1.55 'Cairo',sans-serif;padding:0;overflow-wrap:anywhere}
.topic-map-title .node-num{display:block;font-size:9px;color:#64748b;margin-bottom:2px}
.topic-map-actions{display:flex;flex-direction:column;gap:4px;flex-shrink:0}
.topic-map-watch,.topic-map-details{font:700 9px 'Cairo',sans-serif;white-space:nowrap;border:1px solid #17212d;border-radius:5px;padding:4px 6px;text-decoration:none;cursor:pointer;text-align:center}
.topic-map-watch{background:#17212d;color:#fff!important}.topic-map-details{background:#fff;color:#17212d}
.topic-map-lesson.done{background:#d9f8e8;border-color:#16845c}.topic-map-lesson.done:before{content:'✓';position:absolute;top:-9px;right:-8px;background:#16845c;color:#fff;border-radius:50%;width:19px;height:19px;text-align:center;font-size:12px;z-index:2}
.topic-map-group-label{margin:0;text-align:center;color:#64748b;font-size:10px;padding:8px 0 0}
@media(max-width:700px){.topic-map-canvas{min-width:900px;padding:18px}.topic-map-group{grid-template-columns:minmax(0,1fr) 220px minmax(0,1fr);gap:22px}.topic-map-core{width:220px!important}.topic-map-lesson{padding:7px;gap:5px}.topic-map-watch,.topic-map-details{font-size:8px;padding:3px 4px}}

/* Roadmap map refinements shared by ALL skills and career paths */
.topic-map-canvas{min-width:1080px;padding:24px 28px 42px;background:#f8fafc}
.topic-map-group{grid-template-columns:minmax(0,1fr) 260px minmax(0,1fr);gap:16px;padding:14px 0;min-height:0;align-items:stretch}
.topic-map-lessons{gap:6px;min-width:0}
.topic-map-lessons.topic-map-left{align-items:flex-end}
.topic-map-lessons.topic-map-right{align-items:flex-start}
.topic-map-lesson{width:100%;max-width:360px;min-height:38px;padding:5px 7px;gap:6px;border-width:1.5px;border-radius:6px}
.topic-map-lesson:after{content:'';position:absolute;top:50%;width:16px;height:0;border-top:3px dotted #3b82f6;z-index:1}
.topic-map-group .topic-map-lessons.topic-map-left .topic-map-lesson:after{right:-17px}
.topic-map-group .topic-map-lessons.topic-map-right .topic-map-lesson:after{left:-17px}
.topic-map-title{font-size:10px;line-height:1.35;font-weight:700}
.topic-map-title .node-num{font-size:8px;line-height:1.2;margin-bottom:1px}
.topic-map-actions{gap:3px}
.topic-map-watch,.topic-map-details{font-size:8px;padding:3px 5px;line-height:1.25;border-radius:4px}
.topic-map-core{width:260px!important;min-height:58px!important;padding:8px 10px!important;font-size:13px!important;align-self:center}
.topic-map-core small{font-size:9px;line-height:1.4}
.topic-map-group:before{width:2px;opacity:.9}
@media(max-width:700px){
 .topic-map-canvas{min-width:940px;padding:16px}
 .topic-map-group{grid-template-columns:minmax(0,1fr) 220px minmax(0,1fr);gap:14px;padding:11px 0}
 .topic-map-core{width:220px!important}
 .topic-map-lesson{min-height:35px;padding:4px 6px;gap:4px}
 .topic-map-title{font-size:9px}
 .topic-map-watch,.topic-map-details{font-size:7px;padding:3px 4px}
 .topic-map-group .topic-map-lessons.topic-map-left .topic-map-lesson:after{right:-15px}
 .topic-map-group .topic-map-lessons.topic-map-right .topic-map-lesson:after{left:-15px}
}


/* Final, explicit shared roadmap sizing and group-to-lesson connectors */
.topic-map-group{grid-template-columns:minmax(0,1fr) 260px minmax(0,1fr)!important;gap:16px!important;align-items:center!important;padding:12px 0!important;min-height:0!important;}
.topic-map-lessons{display:flex!important;flex-direction:column!important;gap:5px!important;min-width:0!important;}
.topic-map-lessons.topic-map-left{align-items:flex-end!important;}
.topic-map-lessons.topic-map-right{align-items:flex-start!important;}
.topic-map-lesson{position:relative!important;width:100%!important;max-width:360px!important;min-height:29px!important;height:auto!important;padding:3px 6px!important;gap:6px!important;border-width:1px!important;border-radius:5px!important;overflow:visible!important;}
.topic-map-title{font-size:9px!important;line-height:1.22!important;font-weight:700!important;padding:0!important;}
.topic-map-title .node-num{font-size:7px!important;line-height:1.1!important;margin-bottom:1px!important;}
.topic-map-actions{display:flex!important;flex-direction:row!important;gap:3px!important;align-items:center!important;}
.topic-map-watch,.topic-map-details{font-size:7px!important;line-height:1.15!important;padding:2px 4px!important;border-radius:3px!important;}
.topic-map-core{width:260px!important;min-height:56px!important;padding:7px 9px!important;font-size:12px!important;align-self:center!important;}
.topic-map-core small{font-size:8px!important;line-height:1.25!important;margin-top:2px!important;}
.topic-map-connector{display:block!important;position:absolute!important;top:50%!important;width:18px!important;height:0!important;border-top:3px dotted #2878ff!important;transform:translateY(-50%)!important;z-index:5!important;pointer-events:none!important;opacity:1!important;}
.topic-map-connector.from-left{right:-19px!important;left:auto!important;}
.topic-map-connector.from-right{left:-19px!important;right:auto!important;}
/* Keep the connector visible over the canvas and ensure no legacy pseudo-lines appear on the outside edges. */
.topic-map-lesson:after{content:none!important;display:none!important;}
.topic-map-group:before{width:2px!important;opacity:.9!important;z-index:0!important;}
.topic-map-core{z-index:2!important;position:relative!important;}
@media(max-width:700px){
 .topic-map-canvas{min-width:940px!important;padding:16px!important;}
 .topic-map-group{grid-template-columns:minmax(0,1fr) 220px minmax(0,1fr)!important;gap:14px!important;padding:10px 0!important;}
 .topic-map-core{width:220px!important;}
 .topic-map-lesson{min-height:27px!important;padding:3px 5px!important;gap:4px!important;}
 .topic-map-title{font-size:8px!important;}
 .topic-map-watch,.topic-map-details{font-size:6px!important;padding:2px 3px!important;}
 .topic-map-connector.from-left{right:-16px!important;}
 .topic-map-connector.from-right{left:-16px!important;}
 .topic-map-connector{width:15px!important;}
}


/* Definitive shared roadmap map layout: compact lesson cards + connectors aimed at the center */
.topic-map-canvas { min-width: 1000px !important; padding: 18px 24px 40px !important; }
.topic-map-group { display:grid !important; grid-template-columns:minmax(0,1fr) 230px minmax(0,1fr) !important; gap:22px !important; align-items:center !important; padding:10px 0 !important; min-height:0 !important; position:relative !important; }
.topic-map-lessons { display:flex !important; flex-direction:column !important; gap:4px !important; min-width:0 !important; }
.topic-map-lessons.topic-map-left { align-items:flex-end !important; }
.topic-map-lessons.topic-map-right { align-items:flex-start !important; }
.topic-map-lesson { box-sizing:border-box !important; width:100% !important; max-width:300px !important; min-height:27px !important; padding:3px 5px !important; gap:5px !important; border:1px solid #17212d !important; border-radius:5px !important; display:flex !important; align-items:center !important; position:relative !important; overflow:visible !important; }
.topic-map-title { font-size:9px !important; line-height:1.2 !important; padding:0 !important; }
.topic-map-title .node-num { font-size:7px !important; line-height:1.1 !important; margin:0 0 1px !important; }
.topic-map-actions { display:flex !important; flex-direction:row !important; align-items:center !important; gap:3px !important; }
.topic-map-watch,.topic-map-details { font-size:7px !important; line-height:1.15 !important; padding:2px 4px !important; border-radius:3px !important; }
.topic-map-core { width:230px !important; min-height:54px !important; box-sizing:border-box !important; padding:7px 9px !important; font-size:12px !important; position:relative !important; z-index:3 !important; }
.topic-map-core small { display:block !important; font-size:8px !important; line-height:1.25 !important; margin-top:2px !important; }
.topic-map-lesson:after { content:none !important; display:none !important; }
.topic-map-connector { display:block !important; position:absolute !important; top:50% !important; width:22px !important; height:0 !important; border-top:3px dotted #2878ff !important; transform:translateY(-50%) !important; z-index:4 !important; opacity:1 !important; pointer-events:none !important; }
.topic-map-left .topic-map-connector { right:-23px !important; left:auto !important; }
.topic-map-right .topic-map-connector { left:-23px !important; right:auto !important; }
.topic-map-group:before { z-index:0 !important; width:2px !important; opacity:.75 !important; }
@media (max-width:700px) { .topic-map-canvas { min-width:850px !important; padding:12px !important; } .topic-map-group { grid-template-columns:minmax(0,1fr) 190px minmax(0,1fr) !important; gap:18px !important; } .topic-map-core { width:190px !important; } .topic-map-lesson { min-height:24px !important; padding:2px 4px !important; } .topic-map-title { font-size:8px !important; } .topic-map-watch,.topic-map-details { font-size:6px !important; padding:2px 3px !important; } .topic-map-left .topic-map-connector { right:-19px !important; } .topic-map-right .topic-map-connector { left:-19px !important; } .topic-map-connector { width:18px !important; } }

/* Compact cards and center-facing dotted connectors shared by every roadmap */
.topic-map-lesson{max-width:245px!important;min-height:26px!important;padding:3px 4px!important;gap:4px!important}
.topic-map-title{font-size:8px!important;line-height:1.15!important;flex:1 1 auto!important;min-width:0!important}
.topic-map-actions{flex:0 0 auto!important;display:flex!important;flex-direction:row!important;gap:3px!important}
.topic-map-watch,.topic-map-details{font-size:7px!important;padding:2px 3px!important;white-space:nowrap!important}
.topic-map-left .topic-map-connector{right:-23px!important;left:auto!important}
.topic-map-right .topic-map-connector{left:-23px!important;right:auto!important}
.topic-map-connector{border-top:3px dotted #2878ff!important;width:22px!important;opacity:1!important}

/* Visible prerequisite relationships for machine-learning and future skill maps. */
.topic-prerequisites{border:1px solid #d7e6df;border-radius:12px;padding:14px;margin:0 0 18px;background:#f4faf7}
.topic-prerequisites[hidden]{display:none}
.topic-prerequisites h3{margin:0 0 8px;font-size:14px;color:#176246}
.topic-prerequisites ul{margin:0 0 8px;padding-inline-start:20px;color:#415267;font-size:12px;line-height:1.8}
.prerequisite-links{display:grid;gap:7px;margin-top:8px}
.prerequisite-link{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 10px;border-radius:8px;background:#fff;border:1px solid #d6e4dc;color:#1e5943;text-decoration:none;font-size:12px}
.roadmap-resource-panel .prerequisite-link{padding:9px 10px;color:#1e5943;background:#fff;font-size:12px}
.prerequisite-link small{white-space:nowrap;border-radius:999px;padding:3px 6px;font-size:10px;background:#e3f4ea;color:#176246}
.prerequisite-link.recommended small{background:#eff2f6;color:#526174}
.prerequisite-link:hover{border-color:#6ab99b;background:#fafffc}


/* Machine Learning career roadmap: explain source alternatives clearly. */
.resource-choice-note{margin:0 0 14px;padding:13px 14px;border:1px solid rgba(105,199,176,.42);border-radius:12px;background:rgba(105,199,176,.08)}
.resource-choice-note strong{display:block;margin-bottom:5px;color:#7ed9af;font-size:.95rem}
.resource-choice-note p{margin:0;line-height:1.7;font-size:.9rem;color:var(--muted,#c1c7d2)}
.resource-alternative-group{margin:0 0 14px;padding:10px;border:1px solid rgba(148,163,184,.22);border-radius:12px}
.resource-alternative-heading{margin:0 0 10px;font-size:.95rem;color:var(--text,#f5f7fa)}
.resource-alternative-group .topic-resource{margin:0 0 9px}
.resource-alternative-group .topic-resource:last-child{margin-bottom:0}

/* ثبات عناوين المجموعات ومعالجة النصوص المختلطة. */
h2.topic-map-core{margin:0;font-size:inherit;font-weight:inherit;font-family:inherit;cursor:default;}
.topic-resource h3,.topic-map-title,.resource-alternative-heading{unicode-bidi:plaintext;overflow-wrap:anywhere;}
.resource-order{font-variant-numeric:tabular-nums;}

.partial-progress{display:block;color:var(--muted,#aab5c5);font-size:.75rem;padding:0 .8rem .4rem}.partial-progress:empty{display:none;}

/* روابط الدروس المحددة وفروع الباك إند؛ امتداد للتصميم الحالي. */
.study-map-link,.scope-full-map{display:inline-block;padding:8px 12px;border-radius:8px;border:1px solid #247e62;color:#16704f;background:#eaf8f1;text-decoration:none;font-size:12px;margin:6px 0;}
.study-plan ol,.course-sequence ol{padding-inline-start:22px;line-height:1.8;}
.study-plan a,.course-sequence a{color:#16704f;text-decoration:underline;overflow-wrap:anywhere;}
.study-plan summary,.course-sequence summary{cursor:pointer;font-weight:700;}
.branch-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.branch-links a{color:#16704f;border:1px solid #cfe6dc;padding:5px 8px;border-radius:6px;font-size:12px;text-decoration:none;}
.branch-option small,.resource-sequence{display:block;color:#57677d;font-size:11px;line-height:1.7;}
.optional-tag{display:inline-block;color:#6d5a17;background:#faf0c9;font-size:9px;padding:1px 4px;border-radius:4px;}
.optional-topic{border-style:dashed!important;}

.resource-empty-note{padding:12px;border:1px dashed #b9c8bf;border-radius:8px;line-height:1.8;color:#526174;font-size:13px;}

/* تنظيم مصادر Node.js والتنقل بين أقسامها، ضمن ألوان مسارك الحالية. */
.branch-entry{display:block;margin:14px 0 8px;padding:12px 16px;border:1px solid #39e6a3;border-radius:12px;color:#39e6a3;text-decoration:none;font-weight:700;background:rgba(57,230,163,.07)}
.branch-entry:hover,.branch-entry:focus-visible{background:rgba(57,230,163,.16)}
.node-view-tabs{display:flex;flex-wrap:wrap;gap:8px;flex-basis:100%;margin-top:16px}
.node-view-tabs a{display:block;text-decoration:none;color:inherit;border:1px solid #30463b;border-radius:10px;padding:10px 16px}
.node-view-tabs a.active{border-color:#39e6a3;color:#39e6a3;background:rgba(57,230,163,.08)}
.roadmap-intro:has(.node-view-tabs){flex-wrap:wrap}
.node-source-group{border:1px solid #30463b;border-radius:12px;padding:12px;margin:14px 0}
.node-source-group.primary-source{border-color:#348064}
.node-source-group summary{cursor:pointer;font-weight:700;line-height:1.8;overflow-wrap:anywhere}
.node-source-instruction{line-height:1.9;color:#b7cbbb;margin:10px 0}
.node-source-group .topic-resource{margin-top:12px}
.partial-progress{line-height:1.7}
@media(max-width:600px){.node-view-tabs a{padding:9px 12px}.node-source-group{padding:10px}}

.node-stage-nav{display:flex;flex-wrap:wrap;gap:8px;flex-basis:100%;margin-top:12px}.node-stage-nav a{font-size:.85rem;color:#adc7b7;text-decoration:none;border-bottom:1px dotted #426650;padding:6px}.topic-map-group{scroll-margin-top:90px}

/* روابط أقسام .NET بنفس هوية مسارك. */
.dotnet-track-links{display:flex;flex-wrap:wrap;gap:8px;flex-basis:100%;margin-top:10px}.dotnet-track-links a{color:#9ec5b0;text-decoration:none;border:1px solid #30463b;border-radius:9px;padding:8px 12px;font-size:.85rem}.dotnet-track-links a:hover,.dotnet-track-links a:focus-visible{border-color:#39e6a3;color:#39e6a3}

.resource-chapter{padding:10px;border-inline-start:3px solid #39e6a3;background:rgba(57,230,163,.05);line-height:1.9;font-size:.9rem;overflow-wrap:anywhere}

.resource-solution{margin:12px 0;border:1px dashed #47604f;border-radius:10px;padding:10px}.resource-solution>summary{cursor:pointer;color:#a6d9ba;font-weight:700;line-height:1.8}

/* Original playlist context without duplicating the video lesson. */
.source-context{margin:.35rem 0 .8rem;font-size:.8rem;color:var(--muted)}
.source-context a{color:var(--green);text-decoration:underline;text-underline-offset:3px}

/* One project workspace, with an in-page project selector. */
.project-picker{width:100%;padding:1rem;border:1px solid #d5dce4;border-radius:14px;margin-top:1rem;background:#fff}
.project-picker label{display:block;font-weight:700;margin-bottom:.6rem}
.project-picker select{width:100%;max-width:54rem;padding:.8rem;border-radius:8px;background:#f4f6f8;color:#18212d;font:inherit;border:1px solid #c8d1dc}
.project-picker p{margin:.7rem 0 0}.frontend-projects-link{display:inline-block;margin-top:1rem;padding:.7rem 1rem;border:1px solid currentColor;border-radius:10px;color:inherit}
.topic-map-group[hidden]{display:none!important}

/* Content status and contact forms; existing map layout is unchanged. */
.content-pending-notice{border:1px solid #c5d8ce;background:#eef8f2;color:#18372b;border-radius:14px;padding:1.2rem;margin:1rem 0;line-height:1.9}
.pending-roadmap>.content-pending-notice{max-width:900px;margin:1rem auto;padding:1.5rem}
.contact-button,.feedback-launch{background:#39e6a3;color:#08251c;border:0;border-radius:10px;padding:.7rem 1rem;font:inherit;font-weight:700;cursor:pointer}
.feedback-launch{position:fixed;bottom:18px;left:18px;z-index:40;box-shadow:0 3px 18px #0003}
.contact-dialog{width:min(660px,94vw);max-height:90vh;overflow-y:auto;border:1px solid #cbd5e1;border-radius:18px;padding:1.5rem;background:#fff;color:#18212d;font-family:inherit;direction:rtl}
.contact-dialog::backdrop{background:#07111cc2}.contact-dialog label{display:block;margin:1rem 0;font-weight:600}
.contact-dialog input,.contact-dialog select,.contact-dialog textarea{display:block;width:100%;margin-top:.4rem;padding:.7rem;border:1px solid #becbd6;border-radius:8px;font:inherit;background:#f8fafb;color:#18212d;box-sizing:border-box}
.contact-dialog textarea{resize:vertical}.contact-close{float:left;border:0;background:transparent;font:inherit;font-size:1.7rem;cursor:pointer}
.contact-alternatives{margin-top:1rem;border-top:1px solid #d5dce4;padding-top:.7rem}.contact-alternatives a{display:inline-block;text-decoration:underline;margin:.3rem .5rem}
.contact-delivery-note{font-size:.85rem;color:#506171}.contact-result{min-height:1.8em}.contact-dialog .contact-honey{display:none}.contact-dialog form[hidden]{display:none!important}
.contact-button:disabled{opacity:.6;cursor:wait}.content-pending-notice strong{display:block}.removed-path-note{padding:1rem;text-align:center}
@media(max-width:600px){.pending-roadmap>.content-pending-notice{margin:1rem}.contact-dialog{padding:1rem}.feedback-launch{bottom:10px;left:10px}}
.incomplete-dialog h2{margin:.4rem 0;font-size:1.45rem}.incomplete-context{font-weight:700;color:#3d5b4c}
/* Draft preparation actions; no remote form submission. */
.contact-draft-actions{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}.contact-copy-button{border:1px solid #b1c6b9;border-radius:10px;background:#fff;color:#18212d;padding:.7rem 1rem;font:inherit;cursor:pointer}
.contact-draft-link{display:block;margin-top:.8rem;text-decoration:underline}.contact-draft-link[hidden],.contact-manual-copy[hidden]{display:none!important}

/* Prepublication: readable text, touch targets, contrast and keyboard focus. */
.topic-map-title{font-size:12px!important;line-height:1.5!important;min-height:28px}
.topic-map-lesson{min-height:38px!important;padding:5px 6px!important;max-width:300px!important}
.topic-map-title .node-num{font-size:10px!important;line-height:1.3!important}
.topic-map-watch,.topic-map-details{font-size:10px!important;min-height:24px;min-width:24px;padding:4px 6px!important}
body.roadmap-page .resource-alternative-heading{color:#233448}
body.roadmap-page .resource-choice-note strong{color:#176246}
body.roadmap-page .resource-choice-note p,body.roadmap-page .partial-progress{color:#415267}
body.roadmap-page .node-stage-nav a,body.roadmap-page .dotnet-track-links a{color:#23553f}
:where(button,a,input,select,textarea,summary):focus-visible{outline:3px solid #15845d;outline-offset:3px}
.site-header :where(button,a):focus-visible{outline-color:#39e6a3}
.skip-link{position:absolute;top:8px;right:12px;z-index:1000;transform:translateY(-150%);background:#fff;color:#15283b;padding:.7rem;border-radius:8px}.skip-link:focus{transform:translateY(0)}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}