@import"https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&display=swap";:root{color-scheme:dark;font-family:Space Grotesk,sans-serif;background:radial-gradient(circle at top,rgba(61,208,255,.18),transparent 28%),radial-gradient(circle at 80% 20%,rgba(108,81,255,.16),transparent 32%),radial-gradient(circle at bottom,rgba(255,120,71,.14),transparent 28%),linear-gradient(180deg,#08111d,#060914);color:#f7fbff;--panel-border: rgba(255, 255, 255, .08);--panel-bg: rgba(10, 16, 28, .82);--muted: rgba(237, 245, 255, .68);--cyan: #4ce2ff;--amber: #ffb451;--violet: #8f7dff;--danger: #ff6b78;--success: #49e7a8;--cursor-concept: url(/assets/Cursor-BBohLjij.png) 3 2, auto}*{box-sizing:border-box;cursor:var(--cursor-concept)}body{margin:0;min-width:320px;min-height:100vh;background:transparent;overflow-x:hidden}button,input,textarea,select{font:inherit}input,textarea{cursor:text}button{border:0;cursor:pointer;transition:transform .18s ease,box-shadow .22s ease,background-color .22s ease,border-color .22s ease,filter .22s ease}button:hover{transform:translateY(-2px)}button:active{transform:translateY(1px) scale(.985)}img{display:block;max-width:100%}p,h1,h2,h3,ul{margin-top:0}#root{min-height:100vh}.app-shell{min-height:100vh;padding:24px;position:relative}.app-shell:before,.app-shell:after{content:"";position:fixed;inset:0;pointer-events:none}.app-shell:before{background:radial-gradient(circle at 12% 18%,rgba(76,226,255,.18),transparent 18%),radial-gradient(circle at 84% 20%,rgba(143,125,255,.18),transparent 20%),radial-gradient(circle at 50% 85%,rgba(255,167,79,.12),transparent 18%);filter:blur(20px);animation:shell-pulse 14s ease-in-out infinite}.app-shell:after{background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.55),transparent 78%);mask-image:linear-gradient(180deg,rgba(0,0,0,.55),transparent 78%);opacity:.18}.app-frame{width:min(1280px,100%);margin:0 auto;border:1px solid var(--panel-border);border-radius:36px;background:#060b16d6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 32px 120px #0000005c;overflow:hidden;position:relative;z-index:1}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 24px;border-bottom:1px solid var(--panel-border);background:#ffffff05}.ui-toast{position:fixed;top:26px;right:26px;z-index:20;padding:14px 18px;border-radius:16px;border:1px solid rgba(255,255,255,.1);background:#0a1220eb;box-shadow:0 18px 42px #00000057;animation:toast-in .26s ease}.ui-toast-info{box-shadow:0 18px 42px #00000057,0 0 0 1px #4ce2ff29}.ui-toast-warning{box-shadow:0 18px 42px #00000057,0 0 0 1px #ff6b7838}.ui-toast-success{box-shadow:0 18px 42px #00000057,0 0 0 1px #49e7a82e}.brand{display:flex;align-items:center;gap:14px;padding:0;background:transparent;color:inherit;text-align:left}.brand strong,.brand small{display:block}.brand strong{font-size:1rem}.brand small{color:var(--muted)}.brand-logo{width:54px;height:54px;object-fit:cover;border-radius:18px;border:1px solid rgba(255,255,255,.08)}.topbar-nav{display:flex;gap:10px}.session-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 24px;border-bottom:1px solid var(--panel-border);background:#ffffff05;color:var(--muted)}.session-bar strong{color:#f2f8ff}.google-login-wrap{margin-top:20px;padding:16px;border-radius:18px;border:1px solid rgba(255,255,255,.08);background:#ffffff08;display:grid;gap:12px;max-width:480px}.admin-dashboard{display:grid;gap:16px}.admin-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.admin-control-group{display:grid;gap:8px}.admin-control-group label{color:var(--muted);font-size:.82rem;letter-spacing:.04em;text-transform:uppercase}.admin-control-group input,.admin-control-group select{width:100%;padding:10px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.1);background:#ffffff0a;color:#f2f8ff}.admin-control-grow{grid-column:span 1}.admin-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.admin-card{min-height:120px;display:grid;align-content:center;gap:10px}.admin-card span{color:var(--muted)}.admin-card strong{font-size:2rem}.admin-card-accent{background:linear-gradient(180deg,#4ce2ff1f,#8f7dff1a)}.admin-charts-grid,.admin-bottom-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.admin-bottom-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-chart-card{min-height:260px}.admin-bar-chart{height:190px;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(30px,1fr);gap:8px;align-items:end;overflow-x:auto;padding-bottom:6px}.admin-bar-col{display:grid;gap:6px;justify-items:center;min-width:34px}.admin-bar-track{width:100%;height:120px;border-radius:999px;padding:3px;border:1px solid rgba(255,255,255,.08);background:#ffffff08;display:flex;align-items:end}.admin-bar-track span{width:100%;border-radius:999px;background:linear-gradient(180deg,#4ce2ff,#3f9fff)}.admin-bar-chart-completions .admin-bar-track span{background:linear-gradient(180deg,#8ef0b1,#4bd57b)}.admin-bar-chart-users .admin-bar-track span{background:linear-gradient(180deg,#ffcf78,#ff8f53)}.admin-bar-col strong{font-size:.76rem}.admin-bar-col small{font-size:.68rem;color:var(--muted);text-transform:uppercase}.admin-table{min-height:250px}.admin-table-wide{grid-column:1 / -1}.admin-table-grid{display:grid;gap:8px;margin-top:14px}.admin-table-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;background:#ffffff0a;border:1px solid rgba(255,255,255,.06)}.admin-table-row span{color:var(--muted);font-size:.84rem}.admin-table-values{display:grid;justify-items:end;gap:4px}.leaderboard-grid{margin-top:12px;display:grid;gap:8px}.leaderboard-row{display:grid;grid-template-columns:74px minmax(0,1fr) auto;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.08);background:#ffffff08}.leaderboard-rank{display:inline-flex;justify-content:center;align-items:center;min-width:62px;padding:7px 10px;border-radius:999px;background:#4ce2ff29;color:var(--cyan);font-size:.75rem;letter-spacing:.04em;text-transform:uppercase}.leaderboard-user{display:grid;gap:2px}.leaderboard-user small{color:var(--muted);font-size:.78rem}.leaderboard-stats{display:grid;justify-items:end;gap:4px;font-size:.83rem}.leaderboard-stats span{color:var(--muted)}.admin-users-table-wrap{margin-top:12px;overflow-x:auto}.admin-users-table{width:100%;border-collapse:collapse;min-width:720px}.admin-users-table th,.admin-users-table td{text-align:left;padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.08)}.admin-users-table th{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.05em}.leaderboard-public-screen{position:relative}.leaderboard-public-screen:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 18% 12%,rgba(76,226,255,.2),transparent 26%),radial-gradient(circle at 84% 20%,rgba(255,180,81,.18),transparent 30%);z-index:0}.leaderboard-public-screen>*{position:relative;z-index:1}.leaderboard-public-select{min-width:220px;padding:12px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:#ffffff12;color:#eef7ff}.leaderboard-public-layout{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(0,1.2fr);gap:16px}.leaderboard-public-hero{display:grid;gap:12px;align-content:start;background:linear-gradient(155deg,#4ce2ff29,#8f7dff1c 45%,#ffb45117)}.leaderboard-public-kicker{display:inline-flex;width:fit-content;padding:6px 10px;border-radius:999px;font-size:.74rem;letter-spacing:.05em;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(76,226,255,.28)}.leaderboard-public-meta{display:grid;gap:8px}.leaderboard-public-meta>div{border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:10px 12px;background:#ffffff08;display:grid;gap:4px}.leaderboard-public-meta span{color:var(--muted);font-size:.8rem}.leaderboard-public-meta strong{font-size:1.12rem}.leaderboard-public-board{display:grid;gap:10px}.leaderboard-public-row{display:grid;grid-template-columns:82px minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px 14px;border-radius:14px;border:1px solid rgba(255,255,255,.1);background:linear-gradient(180deg,#ffffff0d,#ffffff05)}.leaderboard-public-rank{display:inline-flex;justify-content:center;align-items:center;border-radius:999px;min-height:36px;padding:0 12px;color:#05233f;font-size:.78rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;background:linear-gradient(135deg,#67e6ff,#ffd06a)}.leaderboard-public-user{display:grid;gap:3px}.leaderboard-public-user small{color:var(--muted)}.leaderboard-public-points{display:grid;justify-items:end;gap:4px;font-size:.85rem}.leaderboard-public-points span{color:var(--muted)}.topbar-nav button,.ghost-button{padding:12px 16px;border-radius:999px;background:#ffffff0d;color:#eef7ff;border:1px solid rgba(255,255,255,.07);box-shadow:inset 0 0 0 1px #ffffff05}.topbar-nav button:hover,.ghost-button:hover{background:#ffffff1c;box-shadow:0 10px 24px #00000038}.sound-toggle{background:linear-gradient(180deg,#ffffff14,#ffffff0a)}.screen{padding:28px}.eyebrow{display:inline-flex;padding:8px 12px;border-radius:999px;background:#4ce2ff1f;color:var(--cyan);font-size:.85rem;letter-spacing:.06em;text-transform:uppercase}h1{margin:18px 0 14px;font-size:clamp(3.2rem,7vw,5.8rem);line-height:.95;max-width:11ch}h2{margin-bottom:10px;font-size:clamp(1.9rem,3vw,2.6rem)}h3{margin-bottom:10px;font-size:1.3rem}.hero-layout,.map-layout,.lesson-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);gap:22px}.hero-text,.section-heading p,.route-summary,.mission-brief p,.result-panel p,.hint-list p,.route-preview p{color:var(--muted);line-height:1.6}.hero-actions,.map-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.primary-button{padding:14px 18px;border-radius:999px;background:linear-gradient(135deg,#4ce2ff,#8f7dff 80%);color:#04111f;font-weight:700;box-shadow:0 16px 40px #4ce2ff38;position:relative;overflow:hidden}.primary-button:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 18%,rgba(255,255,255,.38) 48%,transparent 78%);transform:translate(-130%);transition:transform .42s ease}.primary-button:hover{box-shadow:0 18px 44px #4ce2ff4d;filter:saturate(1.1)}.primary-button:hover:before{transform:translate(130%)}.hero-panel,.panel-surface,.route-card,.stat-card{border-radius:28px;border:1px solid var(--panel-border);background:#ffffff0a}.hero-panel,.panel-surface,.route-card{padding:24px;animation:panel-rise .7s ease both}.hero-panel{position:relative;overflow:hidden}.hero-panel:after,.route-card:after{content:"";position:absolute;inset:auto -40px -60px auto;width:180px;height:180px;background:radial-gradient(circle,rgba(76,226,255,.2),transparent 70%);pointer-events:none}.mission-chip,.route-pill,.editor-language{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:8px 12px;background:#ffffff0f;color:#eff8ff;font-size:.84rem}.preview-stack,.mission-list,.hint-list{display:grid;gap:12px}.route-preview{display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:center;padding:14px;border-radius:18px;background:#ffffff08;animation:float-panel 6s ease-in-out infinite}.route-preview:nth-child(2){animation-delay:.8s}.route-mark,.route-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:#ffffff14;color:var(--track-accent, #4ce2ff);font-weight:700}.stat-grid,.route-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:28px}.stat-card{padding:18px}.stat-card strong{display:block;font-size:1.35rem}.stat-card span,.brief-label,.editor-header span,.mission-list span,.progress-ring span{color:var(--muted)}.brief-label,.mission-list article span,.mission-list article strong,.result-panel strong,.editor-header strong{display:block}.mission-list article span{margin-bottom:8px}.mission-list article strong{line-height:1.35}.section-heading{margin-bottom:24px}.split-heading{display:flex;align-items:end;justify-content:space-between;gap:20px}.route-grid{margin-top:0}.route-card{position:relative;overflow:hidden;background:linear-gradient(180deg,rgba(255,255,255,.04),transparent),var(--panel-bg);box-shadow:inset 0 0 0 1px #ffffff05,0 16px 40px var(--track-glow, rgba(76, 226, 255, .14))}.route-card:hover,.stat-card:hover,.brief-card:hover,.mission-list article:hover,.hint-item:hover{transform:translateY(-4px);box-shadow:0 18px 38px #00000038}.route-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.route-card h3{margin-bottom:10px}.route-meta{display:grid;gap:10px;padding-left:18px;color:#edf7ff}.route-button{margin-top:22px}.map-sidebar{display:grid;gap:18px;align-content:start}.progress-ring{min-height:210px;border-radius:26px;display:grid;place-items:center;text-align:center;background:radial-gradient(circle,rgba(76,226,255,.2),transparent 58%),linear-gradient(180deg,#ffffff0d,#ffffff05)}.progress-ring strong{display:block;font-size:3rem}.mission-list article,.brief-card,.stdout-box,.hint-item,.boss-sidebar-card{padding:16px;border-radius:18px;background:#ffffff0a;border:1px solid rgba(255,255,255,.06)}.boss-sidebar-card p{margin:8px 0 0;color:var(--muted);line-height:1.5}.mission-list-boss{box-shadow:0 0 0 1px #ff6b782e;background:linear-gradient(180deg,#ff6b7829,#ffffff08)}.map-panel{min-height:660px;padding:14px;overflow:hidden}.map-panel-scroll{width:100%;overflow-x:auto;overflow-y:hidden;padding-bottom:10px;scrollbar-width:thin;scrollbar-color:rgba(108,218,255,.45) rgba(255,255,255,.08)}.map-panel-scroll::-webkit-scrollbar{height:10px}.map-panel-scroll::-webkit-scrollbar-track{background:#ffffff14;border-radius:999px}.map-panel-scroll::-webkit-scrollbar-thumb{background:linear-gradient(90deg,#4ce2ffd9,#8f7dffd9);border-radius:999px}.orbit-map{position:relative;min-width:1380px;min-height:620px;border-radius:24px;overflow:hidden;background:radial-gradient(circle at 50% 16%,rgba(126,230,255,.1),transparent 22%),linear-gradient(180deg,#2d1ee4,#4156f6 20%,#4a77ff 46%,#2b59b7 70%,#101a46)}.orbit-map:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 0 3%,rgba(255,255,255,.05) 3% 3.6%,transparent 3.6% 100%),linear-gradient(180deg,transparent 0 78%,rgba(0,0,0,.12) 100%);background-size:180px 100%,100% 100%;opacity:.3;animation:stage-scan 16s linear infinite}.orbit-glow,.orbit-planet,.orbit-stars,.orbit-ridge,.orbit-path-svg,.map-mascot,.floating-level{position:absolute}.orbit-glow{border-radius:999px;filter:blur(10px);animation:pulse-drift 9s ease-in-out infinite}.orbit-glow-a{inset:7% auto auto 18%;width:260px;height:260px;background:#42e0ff24}.orbit-glow-b{inset:9% 10% auto auto;width:180px;height:180px;background:#725fff2e;animation-delay:1.8s}.orbit-planet{left:28%;top:12%;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle at 40% 35%,rgba(154,255,249,.92),rgba(84,197,255,.35) 46%,rgba(83,117,255,.18) 70%,transparent 72%),radial-gradient(circle at 50% 50%,rgba(136,241,255,.4),rgba(50,135,255,.08) 60%,transparent 72%);box-shadow:0 0 70px #70f7ff2e;animation:slow-spin 18s linear infinite}.orbit-stars{inset:0;background-image:radial-gradient(circle at 8% 12%,rgba(255,255,255,.95) 0 2px,transparent 3px),radial-gradient(circle at 15% 28%,rgba(255,255,255,.85) 0 1.5px,transparent 3px),radial-gradient(circle at 29% 9%,rgba(255,255,255,.95) 0 2px,transparent 3px),radial-gradient(circle at 40% 22%,rgba(255,255,255,.95) 0 1.5px,transparent 3px),radial-gradient(circle at 58% 14%,rgba(255,255,255,.92) 0 2px,transparent 3px),radial-gradient(circle at 74% 9%,rgba(255,255,255,.85) 0 1.5px,transparent 3px),radial-gradient(circle at 82% 22%,rgba(255,255,255,.95) 0 2px,transparent 3px),radial-gradient(circle at 92% 16%,rgba(255,255,255,.95) 0 2px,transparent 3px);animation:twinkle 6s ease-in-out infinite}.orbit-path-svg{inset:0;width:100%;height:100%}.orbit-path-svg path{fill:none;stroke:#d8f8ffeb;stroke-width:10;stroke-linecap:round;stroke-dasharray:1 14;opacity:.9;animation:route-dash 14s linear infinite}.orbit-ridge{left:0;right:0;bottom:0}.orbit-ridge-back{height:170px;background:#2d1f98;clip-path:polygon(0 79%,10% 67%,16% 72%,22% 55%,31% 73%,39% 49%,49% 71%,58% 57%,67% 74%,74% 39%,81% 68%,89% 52%,100% 70%,100% 100%,0 100%);opacity:.78}.orbit-ridge-mid{height:120px;background:#23146e;clip-path:polygon(0 85%,9% 78%,17% 82%,24% 68%,34% 86%,45% 66%,57% 88%,68% 55%,74% 84%,83% 62%,91% 87%,100% 70%,100% 100%,0 100%)}.orbit-ridge-front{height:84px;background:linear-gradient(180deg,#0d174a,#070e27);clip-path:polygon(0 78%,13% 70%,23% 76%,32% 62%,43% 78%,56% 58%,69% 80%,82% 64%,92% 76%,100% 71%,100% 100%,0 100%)}.map-mascot{width:104px;height:148px;z-index:5;transition:left .56s cubic-bezier(.22,1,.36,1),top .56s cubic-bezier(.22,1,.36,1);transform:translate(-50%,-8px);animation:mascot-bob 2.6s ease-in-out infinite}.map-mascot-antenna{width:4px;height:16px;margin:0 auto -4px;border-radius:999px;background:linear-gradient(180deg,#dff6ff,#7ed0ff);position:relative}.map-mascot-antenna:after{content:"";position:absolute;left:50%;top:-7px;width:10px;height:10px;transform:translate(-50%);border-radius:50%;background:#67f0ff;box-shadow:0 0 10px #67f0ffe6}.map-mascot-head{width:62px;height:54px;margin:0 auto;border-radius:18px;border:3px solid #f5fbff;background:linear-gradient(180deg,#fefefe,#c7d5ff 92%);display:grid;place-items:center;box-shadow:0 12px 24px #00000038}.map-mascot-screen{width:42px;height:28px;border-radius:10px;background:linear-gradient(180deg,#465cff,#162157);display:flex;align-items:center;justify-content:center;gap:8px}.map-mascot-eye{width:7px;height:7px;border-radius:50%;background:#65f6ff;box-shadow:0 0 12px #65f6ffe6;animation:eye-blink 5.4s ease-in-out infinite}.map-mascot-neck{width:12px;height:9px;margin:0 auto;border-radius:999px;background:linear-gradient(180deg,#fefefe,#a6c2ff)}.map-mascot-body{width:44px;height:52px;margin:2px auto 0;border-radius:16px;background:linear-gradient(180deg,#fff,#bccdff 92%);position:relative}.map-mascot-body:before,.map-mascot-body:after{content:"";position:absolute;top:10px;width:12px;height:30px;border-radius:999px;background:linear-gradient(180deg,#fff,#9fb4ff)}.map-mascot-body:before{left:-11px;transform:rotate(20deg)}.map-mascot-body:after{right:-11px;transform:rotate(-20deg)}.map-mascot-core{position:absolute;inset:14px auto auto 50%;width:16px;height:16px;transform:translate(-50%);border-radius:50%;background:radial-gradient(circle,#9df6ff,#4fdbff 65%,#2377ff);box-shadow:0 0 12px #50e4ffb3}.map-mascot-legs{display:flex;justify-content:center;gap:10px;margin-top:4px}.map-mascot-legs span{width:8px;height:24px;border-radius:999px;background:linear-gradient(180deg,#fff,#9db6ff)}.map-mascot-shadow{width:74px;height:18px;margin:10px auto 0;border-radius:999px;background:#11073580;filter:blur(3px);animation:shadow-pulse 2.6s ease-in-out infinite}.floating-level{width:132px;transform:translate(-50%,-50%);background:transparent;text-align:center;z-index:4;animation:level-hover 4.8s ease-in-out infinite}.floating-level:nth-of-type(odd){animation-delay:.7s}.floating-badge{width:38px;height:38px;margin:0 auto -8px;border-radius:50%;display:grid;place-items:center;font-weight:700;color:#fff;border:3px solid rgba(255,255,255,.72);position:relative;z-index:2}.floating-badge-current,.floating-badge-completed{background:linear-gradient(180deg,#48efff,#2e7dff)}.floating-badge-locked{background:linear-gradient(180deg,#aeb8df,#697293)}.floating-card{min-height:52px;padding:14px 10px 10px;border-radius:14px;background:#56cdff2e;border:1px solid rgba(224,249,255,.42);box-shadow:0 8px 24px #08143d38;transition:transform .22s ease,box-shadow .22s ease,background .22s ease}.floating-card strong,.floating-card span{display:block}.floating-card strong{font-size:.9rem;color:#f5fbff}.floating-card span{margin-top:4px;font-size:.72rem;color:#f5fbffc2}.floating-card-completed,.floating-card-current{background:linear-gradient(180deg,#53deff57,#7875ff3d)}.floating-card-locked{background:#7885b147}.floating-platform{width:86px;height:32px;margin:-2px auto 0;clip-path:polygon(10% 0,90% 0,100% 28%,76% 100%,22% 100%,0 28%);background:linear-gradient(180deg,#8f4eff,#3f1966 72%);box-shadow:inset 0 -6px #220a4759}.floating-level:hover .floating-card{transform:translateY(-4px);box-shadow:0 16px 34px #0c184247}.floating-level:hover .floating-badge{transform:scale(1.08)}.floating-level-boss .floating-badge{background:linear-gradient(180deg,#ffb15f,#ff5f7a)}.floating-level-boss .floating-card{box-shadow:0 0 0 1px #ff6b783d,0 12px 30px #ff5d702e}.floating-level-future{pointer-events:none}.floating-level-locked{cursor:default}.floating-level-locked,.floating-level-future{opacity:.82}.floating-level-current .floating-card{box-shadow:0 12px 32px #68f5ff47}.floating-level-current .floating-platform,.floating-level-completed .floating-platform{filter:saturate(1.15)}.floating-level-completed .floating-card{background:linear-gradient(180deg,#43ecb457,#537aff3d)}.lesson-screen{padding-bottom:32px}.lesson-layout{grid-template-columns:320px minmax(0,1fr);align-items:start}.lesson-sidebar{display:grid;gap:14px}.brief-card code{display:inline-block;margin-top:8px;padding:10px 12px;border-radius:12px;background:#050a12bf;color:#c8f4ff}.concept-list{display:flex;flex-wrap:wrap;gap:10px}.concept-chip{padding:10px 12px;border-radius:999px;background:#ffffff0d;color:#eef8ff}.full-width{width:100%}.editor-panel{display:grid;gap:18px}.boss-panel{display:grid;gap:16px;padding:18px;border-radius:24px;background:linear-gradient(135deg,#ff6c782e,#51217c38 45%,#3165ff2e);border:1px solid rgba(255,255,255,.09);box-shadow:inset 0 0 0 1px #ffffff08}.boss-panel-top{display:grid;grid-template-columns:minmax(0,1fr) 140px;gap:18px;align-items:center}.boss-kicker{display:inline-flex;margin-bottom:8px;padding:6px 10px;border-radius:999px;background:#ffffff1f;color:#fff4ef;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}.boss-copy p{margin-bottom:0;color:#fff5facc}.boss-subtitle{display:block;color:#ffedf2b8}.boss-timer{min-height:116px;border-radius:22px;display:grid;place-items:center;text-align:center;background:radial-gradient(circle,#ffffff29,#ffffff0a);border:1px solid rgba(255,255,255,.1);animation:timer-pulse 2s ease-in-out infinite}.boss-timer span,.boss-request-label{color:#fff1f5bf}.boss-timer strong{display:block;font-size:2rem}.boss-timer-danger{box-shadow:0 0 0 1px #ff6b7847,0 0 30px #ff57692e}.boss-progress-track{height:12px;border-radius:999px;background:#ffffff1f;overflow:hidden}.boss-stage{position:relative;min-height:280px;overflow:hidden;border-radius:24px;border:1px solid rgba(255,255,255,.09);background:radial-gradient(circle at top,rgba(255,255,255,.08),transparent 25%),linear-gradient(180deg,#111530e6,#170b2af5)}.boss-stage-aura,.boss-stage-grid,.boss-entity,.boss-stage-status{position:absolute}.boss-stage-aura{width:240px;height:240px;border-radius:50%;filter:blur(24px);opacity:.45}.boss-stage-aura-left{left:-40px;top:20px;background:#ff5f7a42}.boss-stage-aura-right{right:-20px;top:10px;background:#596cff3d}.boss-stage-grid{inset:auto 0 0;height:120px;background-image:linear-gradient(rgba(118,225,255,.14) 1px,transparent 1px),linear-gradient(90deg,rgba(118,225,255,.14) 1px,transparent 1px);background-size:40px 24px;transform:perspective(300px) rotateX(65deg);transform-origin:bottom;opacity:.5}.boss-entity{left:50%;top:48%;width:210px;height:180px;transform:translate(-50%,-50%);animation:boss-float 2.8s ease-in-out infinite}.boss-entity-python .boss-faceplate{background:linear-gradient(180deg,#7e55ff,#37196c)}.boss-entity-php .boss-faceplate{background:linear-gradient(180deg,#ff8e63,#6a2549)}.boss-crown{display:flex;justify-content:center;gap:10px;margin-bottom:-10px}.boss-crown span{width:26px;height:22px;clip-path:polygon(50% 0,100% 100%,0 100%);background:linear-gradient(180deg,#ffe07f,#ff7d59)}.boss-faceplate{position:relative;width:146px;height:114px;margin:0 auto;border-radius:32px;border:3px solid rgba(255,255,255,.24);box-shadow:0 18px 40px #00000047}.boss-eye{position:absolute;top:34px;width:16px;height:16px;border-radius:50%;background:#7cf7ff;box-shadow:0 0 16px #7cf7ffe0;animation:boss-eye-blink 4.8s ease-in-out infinite}.boss-eye:first-child{left:42px}.boss-eye:last-child{right:42px}.boss-mouth{position:absolute;left:50%;bottom:24px;width:54px;height:10px;transform:translate(-50%);border-radius:999px;background:linear-gradient(90deg,#ffffff3d,#7cf7fff2,#ffffff3d)}.boss-core{position:absolute;left:50%;top:76px;width:42px;height:42px;transform:translate(-50%);border-radius:50%;background:radial-gradient(circle,#ffffff,#7cf7ff 45%,#6077ff 70%,transparent 71%);box-shadow:0 0 26px #7cf7ff8c}.boss-core-ring{position:absolute;inset:-12px;border-radius:50%;border:2px solid rgba(124,247,255,.38);animation:core-ring 2.4s ease-out infinite}.boss-core-ring-delayed{animation-delay:1.2s}.boss-tentacles{position:absolute;inset:auto 0 0;display:flex;justify-content:space-between}.boss-tentacles span{width:22px;height:86px;border-radius:999px;background:linear-gradient(180deg,#ffffff2e,#5f73fff5);transform-origin:top center;animation:tentacle-sway 2.6s ease-in-out infinite}.boss-tentacles span:nth-child(2){animation-delay:.4s}.boss-tentacles span:nth-child(3){animation-delay:.8s}.boss-tentacles span:nth-child(4){animation-delay:1.2s}.boss-stage-status{left:24px;right:24px;bottom:18px}.boss-health-track{margin-top:8px;height:14px;border-radius:999px;background:#ffffff1f;overflow:hidden}.boss-health-fill{height:100%;border-radius:inherit;background:linear-gradient(90deg,#ff5f78,#ff9065);box-shadow:0 0 20px #ff5f7857;transition:width .26s ease}.boss-briefing-card{padding:16px;border-radius:20px;background:#ffffff0f;border:1px solid rgba(255,255,255,.08)}.boss-briefing-card p{margin:10px 0 8px;color:#fff5fad1;line-height:1.55}.boss-briefing-card strong{color:#ffd5db}.boss-progress-fill{height:100%;border-radius:inherit;background:linear-gradient(90deg,#ff7b7b,#ffd25f,#5dffcc);box-shadow:0 0 18px #ffd7603d;transition:width .22s ease}.boss-requests{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.boss-request{padding:14px;border-radius:18px;background:#ffffff14;border:1px solid rgba(255,255,255,.08);transition:transform .18s ease,background .22s ease,box-shadow .22s ease}.boss-request strong{display:block;margin-top:8px}.boss-request-complete{transform:translateY(-2px);background:#49e7a829;box-shadow:0 0 0 1px #49e7a838}.editor-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.editor-header strong,.editor-header span{display:block}.code-editor{width:100%;min-height:340px;resize:vertical;border-radius:24px;border:1px solid rgba(255,255,255,.08);padding:22px;background:linear-gradient(180deg,#0d1424e6,#070b14f5);color:#d4f8ff;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;line-height:1.55}.result-panel{display:grid;gap:14px}.stdout-box span{display:block;margin-bottom:8px;color:var(--muted)}.stdout-box pre{margin:0;white-space:pre-wrap;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace}.stdout-success{border-color:#49d2a759;background:#23503f47}@keyframes panel-rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes shell-pulse{0%,to{transform:scale(1);opacity:.9}50%{transform:scale(1.04);opacity:1}}@keyframes toast-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes float-panel{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes pulse-drift{0%,to{transform:translateZ(0) scale(1)}50%{transform:translate3d(10px,-8px,0) scale(1.08)}}@keyframes slow-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes twinkle{0%,to{opacity:.75}50%{opacity:1}}@keyframes stage-scan{0%{transform:translate(0)}to{transform:translate(180px)}}@keyframes route-dash{0%{stroke-dashoffset:0}to{stroke-dashoffset:-220}}@keyframes mascot-bob{0%,to{transform:translate(-50%,-6px)}50%{transform:translate(-50%,-16px)}}@keyframes eye-blink{0%,46%,50%,to{transform:scaleY(1)}48%{transform:scaleY(.2)}}@keyframes timer-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.03)}}@keyframes boss-float{0%,to{transform:translate(-50%,-50%)}50%{transform:translate(-50%,calc(-50% - 10px))}}@keyframes tentacle-sway{0%,to{transform:rotate(-10deg)}50%{transform:rotate(10deg)}}@keyframes core-ring{0%{transform:scale(.7);opacity:.7}to{transform:scale(1.35);opacity:0}}@keyframes boss-eye-blink{0%,44%,50%,to{transform:scaleY(1)}47%{transform:scaleY(.15)}}@keyframes shadow-pulse{0%,to{transform:scaleX(1);opacity:.65}50%{transform:scaleX(.86);opacity:.45}}@keyframes level-hover{0%,to{transform:translate(-50%,-50%)}50%{transform:translate(-50%,calc(-50% - 7px))}}@media(max-width:1120px){.hero-layout,.map-layout,.lesson-layout,.stat-grid,.route-grid{grid-template-columns:1fr}.split-heading,.topbar{align-items:start;flex-direction:column}.boss-panel-top,.boss-requests{grid-template-columns:1fr}.admin-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-controls,.admin-charts-grid,.admin-bottom-grid{grid-template-columns:1fr}.leaderboard-row{grid-template-columns:1fr;justify-items:start}.leaderboard-stats{justify-items:start}.leaderboard-public-layout{grid-template-columns:1fr}.leaderboard-public-row{grid-template-columns:1fr;justify-items:start}.leaderboard-public-points{justify-items:start}}@media(max-width:768px){.app-shell{padding:10px}.app-frame{border-radius:24px}.screen,.topbar{padding:24px}.map-panel{min-height:540px}.orbit-map{min-width:1120px;min-height:500px}.orbit-planet{left:17%;top:14%;width:250px;height:250px}.map-mascot{transform:scale(.85);transform-origin:bottom center}.topbar-nav{width:100%;flex-wrap:wrap}.session-bar{flex-direction:column;align-items:flex-start}.topbar-nav button,.ghost-button,.primary-button{width:100%;justify-content:center}.ui-toast{top:14px;right:14px;left:14px}h1{max-width:100%}.hero-actions,.map-actions{flex-direction:column}.admin-grid{grid-template-columns:1fr}.admin-bar-chart{grid-auto-columns:minmax(28px,1fr)}.leaderboard-public-select{width:100%}}
