@font-face{font-family:Space Grotesk;src:url(/lightagentkit/fonts/space-grotesk.woff2)format("woff2");font-weight:300 700;font-display:swap}@font-face{font-family:Inter;src:url(/lightagentkit/fonts/inter-400.woff2)format("woff2");font-weight:100 900;font-display:swap}@property --ventari-orbit{syntax:"<angle>";inherits:true;initial-value:0deg}:root,:root[data-theme=dark]{--bg:#000;--panel:#0e0e0e;--panel-2:#161616;--text:#f5f0eb;--muted:#98938c;--border:#242424;--border-soft:#191919;--accent-line:#ffffff42;--yourwords-bg:#ffffff09}:root[data-theme=light]{--bg:#fff;--panel:#fff;--panel-2:#f5f3f0;--text:#111;--muted:#6b655e;--border:#e5ded4;--border-soft:#f0eae1;--accent-line:#1111114d;--yourwords-bg:#11111107}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);margin:0;font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:15px;line-height:1.625;transition:background .22s ease-out,color .22s ease-out}.app{flex-direction:column;max-width:1120px;height:100dvh;margin:0 auto;padding:0 28px;display:flex;overflow:hidden}.topbar{align-items:center;min-height:50px;padding:18px 0 0;display:flex}.progress{background:var(--border-soft);border-radius:1px;flex:1;height:2px;overflow:hidden}.progress-fill{background:linear-gradient(90deg,#ffb174e6,#f58bd4d9,#9d7cffe6,#78e8ffcc);height:100%;transition:width .6s cubic-bezier(.16,1,.3,1)}.intro{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:40px;padding-bottom:6vh;transition:opacity .38s,transform .38s;display:flex}.intro.leaving{opacity:0;transform:translateY(-10px)}.intro-line{opacity:0;margin:0;animation:.9s cubic-bezier(.16,1,.3,1) forwards reveal}h1.intro-line{text-wrap:balance;letter-spacing:-.01em;font-family:Space Grotesk,ui-sans-serif,system-ui,sans-serif;font-size:clamp(2rem,4.6vw + .5rem,3.4rem);font-weight:700;line-height:1.12}.intro-lines{flex-direction:column;gap:12px;display:flex}.intro-secret{flex-direction:column;align-items:center;gap:20px;max-width:620px;display:flex}.intro-secret h1.intro-line{text-wrap:balance;font-size:clamp(1.8rem,3.6vw + .5rem,2.8rem)}.intro-sub{text-wrap:pretty;color:var(--muted);max-width:560px;font-size:16px;line-height:1.7}.intro-steps{text-align:left;flex-direction:column;gap:12px;margin:4px 0 0;padding:0;list-style:none;display:flex}.intro-steps li{align-items:center;gap:14px;font-size:15px;display:flex}.intro-steps span{border:1px solid var(--accent-line);width:24px;height:24px;color:var(--text);border-radius:9999px;flex:0 0 24px;place-items:center;font-family:Space Grotesk,sans-serif;font-size:12px;font-weight:700;display:grid}.intro-trust{color:var(--muted);font-size:13px}@keyframes reveal{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}@keyframes ventari-button-orbit{0%{--ventari-orbit:0deg}to{--ventari-orbit:360deg}}@media (prefers-reduced-motion:reduce){.intro-line{animation-duration:1ms!important;animation-delay:0s!important}}.btn-primary,.btn-secondary{isolation:isolate;cursor:pointer;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);will-change:transform;border:1px solid #0000;border-radius:.65rem;justify-content:center;align-items:center;gap:.72rem;min-height:2.95rem;padding:.78rem 1.6rem;font-family:Space Grotesk,ui-sans-serif,system-ui,sans-serif;font-size:.94rem;font-weight:600;line-height:1;transition:transform .22s cubic-bezier(.22,1,.36,1),box-shadow .22s cubic-bezier(.22,1,.36,1),background .22s cubic-bezier(.22,1,.36,1);display:inline-flex;position:relative;overflow:hidden}.btn-primary svg,.btn-secondary svg{width:1.05rem;height:1.05rem;transition:transform .18s}.btn-primary:hover svg,.btn-secondary:hover svg{transform:translate(3px)}.btn-primary:active,.btn-secondary:active{transform:translateY(0)scale(.99)}.btn-primary{color:#f8f4ef;background:linear-gradient(100deg, #17100feb, #080a0ff0 24%, #090a0ff0 76%, #110e19eb) padding-box, conic-gradient(from calc(var(--ventari-orbit,0deg) + 315deg), #ffb174cc 0%, #ffb174cc 24%, #f58bd4c7 42%, #9d7cffd1 62%, #78e8ffad 82%, #ffb174cc 100%) border-box;animation:15s linear infinite ventari-button-orbit;box-shadow:0 14px 34px #00000052,0 0 16px #ffb1741c,0 0 18px #f58bd417,0 0 16px #78e8ff12,inset 14px 0 24px #ffb17418,inset -14px 0 24px #78e8ff0e,inset 0 1px #ffffff24,inset 0 -1px #ffffff0d}.btn-primary:hover,.btn-primary:focus-visible{background:linear-gradient(100deg, #1c1210f0, #0a0b11f5 24%, #0a0b10f5 76%, #14101ef0) padding-box, conic-gradient(from calc(var(--ventari-orbit,0deg) + 315deg), #ffb87eeb 0%, #ffb87eeb 24%, #f58bd4e0 42%, #a686fff0 62%, #78e8ffcc 82%, #ffb87eeb 100%) border-box;box-shadow:0 16px 38px #0000005c,0 0 34px #ffb17433,0 0 38px #f58bd42b,0 0 34px #78e8ff21,inset 14px 0 24px #ffb1741f,inset -14px 0 24px #78e8ff14,inset 0 1px #ffffff2e,inset 0 -1px #ffffff12}.btn-primary:focus-visible{outline-offset:3px;outline:2px solid #ffffffb8}:root[data-theme=light] .btn-primary{color:#0c111c;background:linear-gradient(135deg, #fffffffa, #ffffffe6) padding-box, conic-gradient(from calc(var(--ventari-orbit,0deg) + 315deg), #ffb1749e 0%, #ffb1749e 24%, #f58bd47a 42%, #9d7cff8a 62%, #78e8ff80 82%, #ffb1749e 100%) border-box;box-shadow:0 12px 30px #0d121d17,0 0 14px #ffb17417,0 0 16px #f58bd413,0 0 14px #78e8ff12,inset 0 1px #fffffff2,inset 0 -1px #0d121d0e}:root[data-theme=light] .btn-primary:hover,:root[data-theme=light] .btn-primary:focus-visible{background:linear-gradient(135deg, #fff, #fffffff0) padding-box, conic-gradient(from calc(var(--ventari-orbit,0deg) + 315deg), #ffb174b8 0%, #ffb174b8 24%, #f58bd494 42%, #9d7cffa3 62%, #78e8ff99 82%, #ffb174b8 100%) border-box;box-shadow:0 14px 34px #0d121d1c,0 0 18px #ffb1741c,0 0 20px #f58bd417,0 0 18px #78e8ff16,inset 0 1px #fff,inset 0 -1px #0d121d11}.btn-secondary{color:#f8f4ef;background:linear-gradient(135deg, #080a14e6, #050d12eb 62%, #040f10e6) padding-box, conic-gradient(from calc(var(--ventari-orbit,0deg) + 315deg), #9d7cff75 0%, #9d7cff75 26%, #78e8ffad 52%, #bed2ff8f 78%, #9d7cff75 100%) border-box;animation:18s linear infinite ventari-button-orbit;box-shadow:0 14px 34px #00000052,0 0 15px #78e8ff14,0 0 16px #9d7cff12,inset 12px 0 22px #9d7cff0e,inset -12px 0 22px #78e8ff0b,inset 0 1px #bed7ff21,inset 0 -1px #78e8ff0d}.btn-secondary:hover,.btn-secondary:focus-visible{background:linear-gradient(135deg, #090b17ed, #050f15f2 62%, #041212ed) padding-box, conic-gradient(from calc(var(--ventari-orbit,0deg) + 315deg), #9d7cff8a 0%, #9d7cff8a 26%, #78e8ffc7 52%, #bed2ffa3 78%, #9d7cff8a 100%) border-box;box-shadow:0 16px 38px #0000005c,0 0 30px #78e8ff26,0 0 32px #9d7cff1f,inset 12px 0 22px #9d7cff14,inset -12px 0 22px #78e8ff12,inset 0 1px #bed7ff29,inset 0 -1px #78e8ff12}.btn-secondary:focus-visible{outline-offset:3px;outline:2px solid #96beffb8}:root[data-theme=light] .btn-secondary{color:#0c111c;background:linear-gradient(180deg, #fffffffa, #f2f8ffe0) padding-box, conic-gradient(from calc(var(--ventari-orbit,0deg) + 315deg), #9d7cff57 0%, #9d7cff57 26%, #78e8ff7a 52%, #bed2ff66 78%, #9d7cff57 100%) border-box;box-shadow:0 12px 30px #0d121d17,0 0 14px #78e8ff12,0 0 14px #9d7cff0e,inset 0 1px #fffffff2,inset 0 -1px #1046aa0e}:root[data-theme=light] .btn-secondary:hover,:root[data-theme=light] .btn-secondary:focus-visible{background:linear-gradient(180deg, #fff, #f0f8ffe6) padding-box, conic-gradient(from calc(var(--ventari-orbit,0deg) + 315deg), #9d7cff6b 0%, #9d7cff6b 26%, #78e8ff8f 52%, #bed2ff7a 78%, #9d7cff6b 100%) border-box}@media (prefers-reduced-motion:reduce){.btn-primary,.btn-secondary{animation:none}}.btn-primary.wide{width:100%;margin:14px 0 6px}.linklike{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:none;padding:0;text-decoration:underline}.stage{flex:1;grid-template-columns:minmax(0,1fr);place-items:center;gap:24px;min-height:0;padding:20px 0;display:grid}.stage.with-panel{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:stretch}.card{background:var(--panel);border:1px solid var(--border);border-radius:16px;align-self:center;width:100%;max-width:560px;padding:30px 32px;animation:.5s cubic-bezier(.16,1,.3,1) reveal}.qcount{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 14px;font-family:Space Grotesk,sans-serif;font-size:11px;font-weight:700}.qprompt{text-wrap:balance;margin:0 0 8px;font-family:Space Grotesk,sans-serif;font-size:clamp(1.35rem,2vw + .4rem,1.7rem);font-weight:700;line-height:1.2}.qhint{text-wrap:pretty;color:var(--muted);margin:0 0 18px;font-size:14px}.field{width:100%;font:inherit;color:var(--text);background:var(--panel-2);border:1px solid var(--border);resize:none;border-radius:10px;padding:12px 14px;transition:border-color .22s cubic-bezier(.22,1,.36,1),box-shadow .22s cubic-bezier(.22,1,.36,1)}.field:focus{border-color:var(--accent-line);outline:none;box-shadow:0 0 14px #9d7cff1a,0 0 14px #78e8ff14}.chips{flex-wrap:wrap;gap:10px;margin:4px 0 14px;display:flex}.chip{border:1px solid var(--border);color:var(--text);cursor:pointer;background:0 0;border-radius:9999px;padding:10px 18px;font-family:Inter,sans-serif;font-size:14px;transition:border-color .22s cubic-bezier(.22,1,.36,1),box-shadow .22s cubic-bezier(.22,1,.36,1),transform .22s cubic-bezier(.22,1,.36,1)}.chip:hover{border-color:var(--accent-line);transform:translateY(-1px);box-shadow:0 0 14px #ffb17414,0 0 16px #9d7cff14}.chip.selected{border-color:var(--accent-line);background:var(--yourwords-bg);box-shadow:0 0 12px #ffb17412,0 0 14px #78e8ff12}.chips.handoff-targets{flex-wrap:nowrap;gap:8px;display:flex}.chips.handoff-targets .chip{white-space:nowrap;text-align:center;flex:1 1 0;padding:9px 14px;font-size:12.5px}.checklist{flex-direction:column;gap:8px;margin:4px 0 14px;display:flex}.check-row{text-align:left;width:100%;font:inherit;color:var(--text);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:10px;align-items:center;gap:12px;padding:11px 14px;font-size:14px;transition:border-color .22s cubic-bezier(.22,1,.36,1),background .22s cubic-bezier(.22,1,.36,1);display:flex}.check-row:hover{border-color:var(--accent-line)}.check-row.checked{border-color:var(--accent-line);background:var(--yourwords-bg)}.check-box{border:1px solid var(--border);border-radius:4px;flex:0 0 18px;place-items:center;width:18px;height:18px;transition:background .18s,border-color .18s;display:grid}.check-row.checked .check-box{background:var(--text);border-color:var(--text)}.check-box svg{width:12px;height:12px;color:var(--bg)}.check-label{line-height:1.4}.qactions{justify-content:space-between;align-items:center;margin-top:18px;display:flex}.btn-skip{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:none;padding:9px 4px;font-size:.9rem;transition:color .18s}.btn-skip:hover{color:var(--text)}.teach{border:1px solid var(--border);border-left:2px solid var(--accent-line);color:var(--muted);background:var(--yourwords-bg);border-radius:10px;margin-top:16px;padding:11px 14px;font-size:13.5px;animation:.4s forwards reveal}.filepanel{background:var(--panel);border:1px solid var(--border);border-radius:16px;flex-direction:column;width:100%;min-height:0;animation:.9s cubic-bezier(.16,1,.3,1) reveal;display:flex;overflow:visible}.filepanel-head{z-index:5;border-bottom:1px solid var(--border-soft);align-items:center;gap:8px;padding:14px 18px;font-family:Space Grotesk,sans-serif;font-size:13px;font-weight:600;display:flex;position:relative;overflow:visible}.filepanel-body{border-radius:0 0 16px 16px;flex:1;grid-template-columns:150px minmax(0,1fr);min-height:0;display:grid;overflow:hidden}.folder-icon{color:var(--muted);place-items:center;display:grid}.tree{border-right:1px solid var(--border-soft);flex-direction:column;gap:1px;padding:10px 6px;display:flex;overflow-y:auto}.tree-dir{color:var(--muted);margin:6px 0 1px;padding-left:10px;font-family:Space Grotesk,sans-serif;font-size:11px;font-weight:600}.tree-appear{animation:.6s cubic-bezier(.16,1,.3,1) reveal}.tree-item{text-align:left;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:7px;align-items:center;gap:7px;padding:5px 8px;font-family:Inter,sans-serif;font-size:12.5px;transition:color .18s,background .18s;display:flex}.tree-dot{background:var(--border);border-radius:50%;flex:0 0 5px;width:5px;height:5px;transition:background .18s,box-shadow .18s}.tree-item:hover{color:var(--text)}.tree-item.open{color:var(--text);background:var(--panel-2)}.tree-item.active{color:var(--text)}.tree-item.active .tree-dot{background:var(--text);box-shadow:0 0 6px #ffb17480,0 0 10px #9d7cff66}.file-view{padding:18px 22px;animation:.35s fadein;overflow-y:auto}@keyframes fadein{0%{opacity:.35}to{opacity:1}}.filepanel-edu{border-top:1px solid var(--border-soft);color:var(--muted);margin:0;padding:12px 18px;font-size:12.5px;line-height:1.55}.md h2{margin:0 0 10px;font-family:Space Grotesk,sans-serif;font-size:19px;font-weight:700;line-height:1.25}.md h3{text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:18px 0 6px;font-family:Space Grotesk,sans-serif;font-size:11.5px;font-weight:700}.md h4{margin:14px 0 4px;font-family:Space Grotesk,sans-serif;font-size:13px}.md p{color:var(--text);margin:0 0 8px;font-size:13.5px}.md p:first-of-type{color:var(--muted);font-size:12px}.md ul{margin:4px 0 10px;padding-left:18px}.md li{margin-bottom:4px;font-size:13.5px}.md code{background:var(--panel-2);border:1px solid var(--border-soft);border-radius:5px;padding:1px 6px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.md-table{border-collapse:collapse;width:100%;margin:6px 0 12px;font-size:13px}.md-table th{text-align:left;color:var(--muted);border-bottom:1px solid var(--border);padding:6px 10px 6px 0;font-family:Space Grotesk,sans-serif;font-size:11.5px;font-weight:600}.md-table td{border-bottom:1px solid var(--border-soft);padding:7px 10px 7px 0}.md-yourwords{border:1px solid var(--border);border-left:2px solid var(--accent-line);background:var(--yourwords-bg);border-radius:10px;margin:6px 0 12px;padding:10px 14px}.md-yourwords-tag{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-family:Space Grotesk,sans-serif;font-size:10px;font-weight:700}.md-yourwords p{white-space:pre-wrap;margin:6px 0 0;color:var(--text)!important;font-size:13.5px!important}.md-note{color:var(--muted);font-size:12.5px}.handoff{flex-direction:column;gap:0;max-width:560px;min-height:0;display:flex;overflow-y:auto}.handoff-top .qhint{margin-bottom:14px}.handoff-top .btn-primary.wide{margin-top:4px}.handoff-body{flex:1;min-height:0}.handoff-grow{color:var(--muted);margin:18px 0 0;font-size:13.5px;line-height:1.5}.handoff-primary{margin-top:14px}.handoff-label{text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:18px 0 8px;font-family:Space Grotesk,sans-serif;font-size:12px;font-weight:700}.handoff-what{color:var(--muted);margin:0 0 8px;font-size:13.5px}.handoff-what a{color:var(--text);text-underline-offset:3px;text-decoration:underline}.steps{margin:6px 0 0;padding-left:20px;font-size:14px}.steps li{margin-bottom:5px}.handoff-options{color:var(--muted);margin:14px 0 0;padding-left:18px;font-size:13.5px}.handoff-options li{margin-bottom:8px}.handoff-options strong{color:var(--text);font-weight:600}.handoff-foot{border-top:1px solid var(--border-soft);flex-wrap:wrap;gap:16px 22px;margin-top:16px;padding-top:12px;display:flex}.handoff-toggle{color:var(--text);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:0;font-size:13px;font-weight:500;display:inline-flex}.handoff-toggle:hover{color:var(--muted)}.handoff-chevron{transition:transform .2s}.handoff-chevron.open{transform:rotate(180deg)}.handoff-moment{color:var(--muted);margin:10px 0 0;font-size:12.5px}.firstask{border-top:1px solid var(--border-soft);margin-top:18px;padding-top:16px}.firstask-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.firstask code{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;flex:1;min-width:240px;padding:9px 13px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}.foot{color:var(--muted);flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:12px;padding:12px 0 16px;font-size:12px;animation:.6s fadein;display:flex}.foot a{color:var(--muted)}.foot-right{align-items:center;gap:16px;display:flex}@media (width<=900px){.app{height:auto;min-height:100dvh;overflow:visible}.stage.with-panel{grid-template-columns:1fr}.filepanel{max-height:60vh}}.cta-beam{--beam-stroke-opacity:1.45;--beam-inner-opacity:.7;--beam-bloom-opacity:.5;display:inline-flex}.lockline{color:var(--muted);cursor:default;outline:none;align-items:center;gap:6px;margin-left:auto;font-family:Inter,sans-serif;font-size:11.5px;font-weight:400;display:inline-flex;position:relative}.lockline svg{flex-shrink:0;width:12px;height:12px}.lockline-tip{z-index:20;border:1px solid var(--border);background:var(--panel);width:max-content;max-width:260px;color:var(--muted);text-align:left;opacity:0;visibility:hidden;pointer-events:none;border-radius:10px;padding:10px 12px;font-size:12px;line-height:1.45;transition:opacity .16s,transform .16s,visibility .16s;position:absolute;top:calc(100% + 8px);right:0;transform:translateY(-4px);box-shadow:0 8px 28px #00000047}.lockline-tip:before{content:"";background:var(--panel);border-left:1px solid var(--border);border-top:1px solid var(--border);width:9px;height:9px;position:absolute;top:-5px;right:18px;transform:rotate(45deg)}.lockline:hover .lockline-tip,.lockline:focus-visible .lockline-tip{opacity:1;visibility:visible;transform:none}.intro-explain{justify-content:center}.explain-card{background:var(--panel);border:1px solid var(--border);border-radius:16px;flex-direction:column;width:100%;max-width:720px;padding:28px 32px 20px;display:flex}.reveal-slot{grid-template-rows:0fr;transition:grid-template-rows .6s cubic-bezier(.16,1,.3,1);display:grid}.reveal-slot.open{grid-template-rows:1fr}.reveal-slot>div{min-height:0;overflow:hidden}.explain-visual{text-align:left;justify-content:center;align-items:stretch;display:flex}.mini-chat{background:var(--panel-2);border:1px solid var(--border);border-radius:12px;flex-direction:column;flex:none;gap:10px;width:min(100%,396px);height:196px;padding:14px 16px;display:flex}.bubble-area{flex-direction:column;flex:1;gap:10px;min-height:0;display:flex}.mini-chat-title{text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:0 0 2px;font-family:Space Grotesk,sans-serif;font-size:11px;font-weight:700}.bubble{border-radius:10px;max-width:92%;padding:8px 12px;font-size:13px;line-height:1.55;animation:.7s fadein}.bubble.user{background:var(--text);color:var(--bg);align-self:flex-end;animation:.42s cubic-bezier(.16,1,.3,1) sendpop}.bubble.ai{border:1px solid var(--border);align-self:flex-start}.bubble.typing{align-items:center;gap:4px;padding:12px;animation:.3s fadein;display:flex}.bubble.typing span{background:var(--muted);border-radius:50%;width:5px;height:5px;animation:1.1s ease-in-out infinite typedot}.bubble.typing span:nth-child(2){animation-delay:.15s}.bubble.typing span:nth-child(3){animation-delay:.3s}@keyframes typedot{0%,60%,to{opacity:.35;transform:none}30%{opacity:1;transform:translateY(-2px)}}@keyframes sendpop{0%{opacity:0;transform:translateY(10px)scale(.96)}}.muted-bubble{color:var(--muted)}.personal-bubble{color:var(--text);border-color:var(--accent-line);box-shadow:0 0 16px #ffb17412,0 0 18px #9d7cff12}.mini-folder{opacity:0;white-space:nowrap;border:1px solid #0000;border-radius:12px;flex-direction:column;gap:6px;width:0;height:196px;padding:14px 0;transition:width .7s cubic-bezier(.16,1,.3,1),padding .7s cubic-bezier(.16,1,.3,1),opacity .5s .15s,border-color .6s;display:flex;position:relative;overflow:hidden}.mini-folder.docked{opacity:1;border-color:var(--accent-line);width:224px;padding:14px 16px;box-shadow:0 0 24px #ffb1740f,0 0 26px #9d7cff0f}.mini-folder-title{text-transform:uppercase;letter-spacing:.07em;color:var(--muted);align-items:center;gap:6px;margin:0 0 2px;font-family:Space Grotesk,sans-serif;font-size:11px;font-weight:700;display:flex}.mini-file{border:1px solid var(--border);color:var(--text);background:var(--panel-2);border-radius:7px;padding:5px 10px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.mini-folder.docked .mini-file{animation:.5s cubic-bezier(.16,1,.3,1) both reveal}.beamline{opacity:0;background:linear-gradient(90deg,#ffb174b3,#9d7cffb3);flex:none;align-self:center;width:0;height:1px;transition:width .7s cubic-bezier(.16,1,.3,1),opacity .6s .25s}.beamline.on{opacity:1;width:18px}.explain-captions{text-align:center;place-items:center;margin-top:16px;transition:height .6s 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