:root{
  --bg:#0b0d11;--panel:#11151b;--panel2:#151a21;--line:#252c35;--text:#edf2f7;--muted:#8c98a7;
  --accent:#77a9ff;--accent2:#8ee6c1;--danger:#ff9b9b;--shadow:0 18px 50px rgba(0,0,0,.25)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
button,input{font:inherit}.topbar{height:70px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;background:rgba(11,13,17,.92);backdrop-filter:blur(16px);z-index:10}
.brand{display:flex;gap:12px;align-items:center}.brand-mark{width:34px;height:34px;border:1px solid #3a4653;border-radius:10px;display:grid;place-items:center;color:var(--accent);font-weight:800}.brand strong{display:block;font-size:15px}.brand span{display:block;color:var(--muted);font-size:11px}.top-actions{display:flex;gap:8px;align-items:center}.ghost,.github{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:8px;padding:7px 10px;text-decoration:none}.app-shell{display:grid;grid-template-columns:260px minmax(0,1fr);max-width:1500px;margin:auto}.sidebar{border-right:1px solid var(--line);min-height:calc(100vh - 70px);padding:24px 14px;position:sticky;top:70px;height:calc(100vh - 70px);overflow:auto}.side-title{font-size:10px;letter-spacing:.15em;color:#647181;margin:0 10px 10px}.category{width:100%;text-align:left;background:transparent;border:0;color:#9aa5b3;padding:9px 10px;border-radius:8px;display:flex;gap:10px;align-items:center;cursor:pointer}.category span{width:18px;text-align:center}.category b{margin-left:auto;font-size:10px;color:#647181}.category:hover,.category.active{background:#171d25;color:var(--text)}.category.active{box-shadow:inset 2px 0 var(--accent)}.side-note{margin:24px 10px;padding:12px;border:1px solid var(--line);border-radius:10px;color:var(--muted);font-size:11px}.side-note strong{color:var(--text)}code{font-family:"SFMono-Regular",Consolas,monospace}.content{min-width:0}.hero{padding:60px 7vw 30px;border-bottom:1px solid var(--line);background:radial-gradient(circle at 50% 0,#18243a 0,transparent 48%)}.eyebrow{font-size:10px;letter-spacing:.18em;color:var(--accent);font-weight:700}.hero h1{font-size:38px;line-height:1.05;margin:12px 0 8px;letter-spacing:-.035em}.hero p{color:var(--muted);margin:0 0 25px}.search-wrap{height:62px;max-width:900px;border:1px solid #344152;background:#0d1117;border-radius:13px;display:flex;align-items:center;padding:0 17px;box-shadow:var(--shadow)}.search-wrap>span{font-size:22px;color:var(--accent);margin-right:12px}.search-wrap input{border:0;outline:0;background:transparent;color:var(--text);width:100%;font-size:16px}.search-wrap input::placeholder{color:#596574}.search-wrap kbd{border:1px solid var(--line);border-radius:5px;padding:2px 7px;color:#6e7a88}.chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:13px}.chips button,.filter{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:7px;padding:6px 9px;cursor:pointer}.chips button:hover,.filter:hover,.filter.active{color:var(--text);border-color:#415063}.toolbar{display:flex;justify-content:space-between;align-items:center;padding:18px 7vw 12px;position:sticky;top:70px;background:rgba(11,13,17,.94);backdrop-filter:blur(10px);z-index:5}.toolbar strong{color:var(--text)}.filters{display:flex;gap:6px}.results{padding:0 7vw 60px;display:grid;gap:12px}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}.card:hover{border-color:#394656}.card-head{display:flex;justify-content:space-between;gap:16px}.meta{display:flex;gap:7px;flex-wrap:wrap;align-items:center}.badge{font-size:10px;text-transform:uppercase;letter-spacing:.06em;padding:4px 7px;border-radius:5px;background:#1a222c;color:#aeb9c7}.badge.level-beginner{color:#8ee6c1}.badge.level-intermediate{color:#ffd58a}.badge.level-advanced{color:#ff9b9b}.command{margin:12px 0 10px;padding:13px;background:#0a0d12;border:1px solid #202832;border-radius:8px;display:flex;gap:12px;align-items:flex-start}.command pre{margin:0;white-space:pre-wrap;overflow:auto;color:#e9eef5;font:13px/1.6 "SFMono-Regular",Consolas,monospace;flex:1}.copy{flex:0 0 auto;border:1px solid #35404e;background:#141a21;color:#dce4ed;border-radius:7px;padding:7px 10px;cursor:pointer}.copy:hover{border-color:var(--accent);color:var(--accent)}.copy.copied{color:var(--accent2)}.desc{color:#d7dee7;margin:0 0 5px}.use{color:var(--muted);font-size:12px}.example{margin-top:13px;color:#8fa0b3;font-size:12px}.example code{color:#b9c7d8}.warning{margin-top:12px;border-left:3px solid var(--danger);background:#251719;color:#ffb5b5;padding:8px 10px;font-size:12px;border-radius:0 6px 6px 0}.empty{padding:50px 20px;text-align:center;border:1px dashed var(--line);border-radius:12px;color:var(--muted)}.empty h2{color:var(--text);font-size:18px;margin:0 0 6px}.empty button{margin-top:12px;border:1px solid var(--line);background:var(--panel);color:var(--text);padding:8px 12px;border-radius:7px;cursor:pointer}footer{border-top:1px solid var(--line);padding:20px 7vw 30px;color:#5f6b79;font-size:11px;display:flex;justify-content:space-between;gap:15px}@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto;min-height:0;border-right:0;border-bottom:1px solid var(--line);padding:10px 14px;display:flex;gap:6px;overflow:auto}.side-title,.side-note{display:none}.category{width:auto;white-space:nowrap}.category b{display:none}.hero{padding:42px 20px 24px}.toolbar,.results{padding-left:20px;padding-right:20px}.toolbar{top:70px}.hero h1{font-size:31px}.filters{overflow:auto;max-width:55%}footer{padding-left:20px;padding-right:20px;flex-direction:column}}@media(max-width:560px){.topbar{padding:0 15px}.brand span{display:none}.hero h1{font-size:27px}.search-wrap{height:56px}.search-wrap kbd{display:none}.toolbar{align-items:flex-start;gap:12px;flex-direction:column}.filters{max-width:100%}.card-head{flex-direction:column}.command{flex-direction:column}.copy{align-self:flex-start}}

body.light{--bg:#f5f7fa;--panel:#fff;--panel2:#f1f4f8;--line:#dbe1e8;--text:#17202b;--muted:#607080;--accent:#2563eb;--shadow:0 18px 50px rgba(24,39,75,.12)}body.light .topbar,body.light .toolbar{background:rgba(245,247,250,.94)}body.light .hero{background:radial-gradient(circle at 50% 0,#dfeaff 0,transparent 48%)}body.light .search-wrap,body.light .command{background:#fff}body.light .command pre{color:#273444}
.daily-panel{padding:24px 7vw;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(119,169,255,.06),transparent)}.daily-panel-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.daily-panel h2{margin:4px 0;font-size:21px}.daily-panel h2 span{font-size:11px;color:var(--accent);background:#182337;border:1px solid #2d405b;border-radius:99px;padding:3px 7px;vertical-align:middle}.daily-panel p{margin:0;color:var(--muted);font-size:12px}.add-daily{border:1px solid #3b6ab0;background:#182a45;color:#cfe0ff;border-radius:8px;padding:9px 12px;cursor:pointer;font-weight:650;white-space:nowrap}.add-daily:hover{border-color:var(--accent)}.daily-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:16px}.daily-mini{display:grid;grid-template-columns:auto 1fr;gap:3px 8px;text-align:left;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:9px;padding:10px;cursor:pointer}.daily-mini:hover{border-color:#415063}.daily-mini code{grid-column:2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:10px}.daily-empty{border:1px dashed var(--line);border-radius:9px;padding:13px;color:var(--muted);font-size:12px;grid-column:1/-1}.results-heading{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:11px;padding:6px 2px}.results-heading span{color:var(--text);font-weight:700}.results-heading small{color:var(--muted)}.card-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.secondary,.danger-btn{border:1px solid var(--line);background:var(--panel2);color:var(--muted);border-radius:7px;padding:6px 9px;cursor:pointer;font-size:11px}.secondary:hover{color:var(--text);border-color:#415063}.danger-btn:hover{color:var(--danger);border-color:var(--danger)}.daily-badge{color:var(--accent2);background:#152720}.daily-card{border-color:#2c3d55}.daily-modal{border:1px solid var(--line);border-radius:14px;background:var(--panel);color:var(--text);width:min(620px,calc(100% - 30px));padding:0;box-shadow:var(--shadow)}.daily-modal::backdrop{background:rgba(0,0,0,.65);backdrop-filter:blur(3px)}.daily-modal form{padding:22px}.modal-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}.modal-head h2{margin:4px 0 0}.modal-close{border:0;background:transparent;color:var(--muted);font-size:26px;cursor:pointer}.daily-modal label{display:grid;gap:6px;color:var(--muted);font-size:11px;margin-top:12px}.daily-modal input,.daily-modal textarea{width:100%;border:1px solid var(--line);background:#0d1117;color:var(--text);border-radius:8px;padding:9px;outline:0}.daily-modal input:focus,.daily-modal textarea:focus{border-color:var(--accent)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.daily-modal .secondary{padding:9px 12px}body.light .daily-modal input,body.light .daily-modal textarea{background:#fff}@media(max-width:1050px){.daily-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.daily-panel{padding-left:20px;padding-right:20px}.daily-panel-head{flex-direction:column}.daily-list{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.card-actions{justify-content:flex-start}}
/* Application Hub */
.hidden{display:none!important}.top-nav{display:flex;gap:6px;margin-left:auto;margin-right:16px}.nav-tab{border:1px solid var(--line,#273044);background:transparent;color:inherit;border-radius:9px;padding:9px 13px;cursor:pointer}.nav-tab.active{background:var(--accent,#7c9cff);color:#fff;border-color:transparent}.application-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 18px}.app-filter{border:1px solid var(--line,#273044);background:var(--panel,#111827);color:inherit;padding:8px 11px;border-radius:9px;cursor:pointer}.app-filter.active{border-color:var(--accent,#7c9cff);color:var(--accent,#7c9cff)}.app-catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}.app-card{display:grid;grid-template-columns:48px 1fr;gap:12px;padding:18px;border:1px solid var(--line,#273044);border-radius:14px;background:var(--panel,#111827)}.app-card h3{margin:0 0 6px}.app-card p{margin:0 0 12px;color:var(--muted,#94a3b8);line-height:1.45}.app-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:12px;background:rgba(124,156,255,.12);font-size:24px}.app-icon.large{width:60px;height:60px;font-size:32px}.app-envs{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:13px}.app-envs span,.step-meta span{font-size:11px;padding:4px 7px;border-radius:999px;background:rgba(148,163,184,.1);color:var(--muted,#94a3b8)}.primary{border:0;border-radius:8px;padding:8px 11px;background:var(--accent,#7c9cff);color:#fff;cursor:pointer}.runbook-hero{display:flex;gap:16px;align-items:flex-start;padding:8px 0 16px}.runbook-hero h1{margin:2px 0 5px}.runbook-hero p{margin:0;color:var(--muted,#94a3b8)}.runbook-links{display:flex;gap:14px;margin-top:10px}.runbook-links a{color:var(--accent,#7c9cff)}.version-note{padding:11px 13px;border:1px solid var(--line,#273044);border-radius:10px;margin-bottom:12px;color:var(--muted,#94a3b8)}.environment-tabs,.section-nav{display:flex;gap:7px;flex-wrap:wrap;margin:10px 0}.env-tab,.section-nav a{border:1px solid var(--line,#273044);background:transparent;color:inherit;border-radius:8px;padding:7px 10px;text-decoration:none}.env-tab.active{background:rgba(124,156,255,.14);border-color:var(--accent,#7c9cff);color:var(--accent,#7c9cff)}.section-nav{position:sticky;top:0;background:var(--bg,#0b1020);padding:8px 0;z-index:2}.section-heading{display:flex;justify-content:space-between;align-items:center;margin:25px 0 9px;font-size:18px;font-weight:700}.section-heading small{font-size:12px;color:var(--muted,#94a3b8);font-weight:400}.runbook-step{border:1px solid var(--line,#273044);border-radius:12px;padding:14px;margin:9px 0;background:var(--panel,#111827)}.runbook-step h4{margin:8px 0 5px}.runbook-step p{margin:5px 0 10px;color:var(--muted,#94a3b8);line-height:1.5}.step-meta{display:flex;gap:6px;flex-wrap:wrap}.runbook-command{border:1px solid var(--line,#273044);border-radius:9px;overflow:hidden;margin-top:10px}.runbook-command pre{margin:0;padding:12px;overflow:auto;background:#080c15;color:#e5e7eb}.runbook-actions{display:flex;gap:7px;padding:8px;background:rgba(148,163,184,.05)}.runbook-actions button{cursor:pointer;border-radius:7px;padding:7px 10px;border:1px solid var(--line,#273044);background:transparent;color:inherit}.expected{margin-top:9px;padding:8px 10px;border-left:3px solid #52b788;background:rgba(82,183,136,.08);color:var(--muted,#94a3b8)}
@media(max-width:850px){.top-nav{order:3;width:100%;margin:8px 0 0}.topbar{flex-wrap:wrap}.app-catalog-grid{grid-template-columns:1fr}.runbook-hero{flex-direction:column}.section-nav{position:static}}