/* ============================================================
   STARDANCE — Mission Control stylesheet
   2D animated / arcade / cosmic vibe
   ============================================================ */

:root{
  --bg:#05060f;
  --bg-2:#0a0d1f;
  --panel:rgba(18,22,48,.90);
  --panel-solid:#12162f;
  --line:rgba(140,160,255,.18);
  --text:#e8ecff;
  --muted:#9aa5d6;

  --violet:#7c5cff;
  --cyan:#38f9d7;
  --pink:#ff5fa2;
  --gold:#ffd166;
  --lime:#9dff5f;
  --orange:#ff9f45;
  --red:#ff5f6d;

  --radius:20px;
  --radius-sm:12px;
  --shadow:0 18px 50px rgba(0,0,0,.55);
  --glow:0 0 24px rgba(124,92,255,.45);
  --font:'Space Grotesk',system-ui,sans-serif;
  --font-fun:'Fredoka',system-ui,sans-serif;
  --font-mono:'VT323',monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  overflow:hidden;
  -webkit-font-smoothing:antialiased;
}
button,input,textarea,select{font-family:inherit;color:inherit}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--violet),var(--pink));border-radius:20px;border:3px solid transparent;background-clip:content-box}
.hidden{display:none !important}

/* ---------- background ---------- */
#starfield{position:fixed;inset:0;z-index:0;display:block}
#fx{position:fixed;inset:0;z-index:99;pointer-events:none}

/* soft gradients, not filter:blur() — a 90px blur on a 46vw box is
   re-rasterised whenever anything above it repaints */
.nebula{position:fixed;border-radius:50%;opacity:.6;z-index:0;pointer-events:none;
  will-change:transform;animation:drift 26s ease-in-out infinite alternate}
.nebula-1{width:72vw;height:72vw;top:-26vw;left:-18vw;background:radial-gradient(closest-side,rgba(91,43,217,.50),rgba(91,43,217,.17) 46%,transparent 72%)}
.nebula-2{width:60vw;height:60vw;bottom:-22vw;right:-14vw;background:radial-gradient(closest-side,rgba(14,127,143,.46),rgba(14,127,143,.15) 46%,transparent 72%);animation-duration:33s}
.nebula-3{width:48vw;height:48vw;top:34%;left:52%;background:radial-gradient(closest-side,rgba(179,42,110,.42),rgba(179,42,110,.13) 46%,transparent 72%);animation-duration:40s}
@keyframes drift{to{transform:translate3d(6vw,-5vh,0) scale(1.15)}}

/* the scroll lives on a transform (GPU) rather than background-position
   (full repaint of a 38vh strip, every frame) */
.grid-floor{
  position:fixed;left:0;right:0;bottom:0;height:38vh;z-index:0;pointer-events:none;opacity:.30;
  overflow:hidden;
  -webkit-mask-image:linear-gradient(to top,#000 5%,transparent 92%);
  mask-image:linear-gradient(to top,#000 5%,transparent 92%);
}
.grid-floor::before{
  content:"";position:absolute;left:-60%;right:-60%;bottom:0;height:300%;
  background-image:linear-gradient(rgba(124,92,255,.55) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(56,249,215,.35) 1px,transparent 1px);
  background-size:60px 40px;
  transform-origin:bottom center;will-change:transform;
  animation:floor 7s linear infinite;
}
@keyframes floor{
  from{transform:perspective(340px) rotateX(64deg) translate3d(0,0,0)}
  to{transform:perspective(340px) rotateX(64deg) translate3d(0,40px,0)}
}

.deco{position:fixed;z-index:0;pointer-events:none;user-select:none;will-change:transform}
.deco span{display:block}
.planet-a{top:12%;right:6%;font-size:5.2rem;animation:bob 9s ease-in-out infinite}
.planet-b{bottom:16%;left:6%;font-size:3.4rem;animation:bob 12s ease-in-out infinite reverse}
.rocket{bottom:-90px;left:14%;font-size:2.6rem;animation:launch 22s ease-in infinite}
.ufo{top:26%;left:-120px;font-size:2.4rem;animation:cruise 30s linear infinite}
@keyframes bob{50%{transform:translateY(-26px) rotate(8deg)}}
@keyframes launch{0%{transform:translateY(0) rotate(-12deg);opacity:0}
  8%{opacity:1}70%{opacity:1}100%{transform:translateY(-130vh) rotate(6deg);opacity:0}}
@keyframes cruise{0%{transform:translateX(0)}100%{transform:translateX(120vw)}}

/* ---------- boot ---------- */
#boot{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;background:radial-gradient(ellipse at center,#0b1030,#05060f 70%);transition:opacity .6s,visibility .6s}
#boot.done{opacity:0;visibility:hidden}
.boot-inner{text-align:center;width:min(520px,86vw)}
.boot-logo{font-size:4.6rem;animation:spinPop 2.2s ease-in-out infinite}
@keyframes spinPop{0%,100%{transform:scale(1) rotate(0)}50%{transform:scale(1.22) rotate(18deg)}}
.boot-title{font-family:var(--font-fun);font-size:3rem;letter-spacing:.24em;
  background:linear-gradient(90deg,var(--cyan),var(--violet),var(--pink),var(--gold));
  -webkit-background-clip:text;background-clip:text;color:transparent;background-size:300% 100%;animation:shine 4s linear infinite}
@keyframes shine{to{background-position:300% 0}}
.boot-sub{color:var(--muted);margin:.3rem 0 1.2rem;letter-spacing:.18em;text-transform:uppercase;font-size:.72rem}
.boot-bar{height:10px;border-radius:20px;background:rgba(255,255,255,.08);overflow:hidden;border:1px solid var(--line)}
.boot-bar i{display:block;height:100%;width:0;border-radius:20px;background:linear-gradient(90deg,var(--cyan),var(--violet),var(--pink));animation:fill 2.2s ease forwards}
@keyframes fill{to{width:100%}}
.boot-log{margin-top:1rem;font-family:var(--font-mono);font-size:1.15rem;color:var(--cyan);text-align:left;min-height:120px;line-height:1.35;text-shadow:0 0 10px rgba(56,249,215,.5)}

/* ---------- shell ---------- */
.app{position:relative;z-index:2;display:grid;grid-template-columns:264px 1fr;height:100vh}
.app.collapsed{grid-template-columns:78px 1fr}

.sidebar{
  display:flex;flex-direction:column;gap:1rem;padding:1.1rem .85rem;
  background:linear-gradient(180deg,rgba(14,18,42,.92),rgba(8,10,26,.92));
  border-right:1px solid var(--line);overflow:hidden;
}
.brand{display:flex;align-items:center;gap:.7rem;position:relative;padding:.3rem .25rem .8rem;border-bottom:1px dashed var(--line)}
.brand-mark{font-size:1.9rem;animation:bob 5s ease-in-out infinite}
.brand-text{display:flex;flex-direction:column;line-height:1.1;overflow:hidden;white-space:nowrap}
.brand-text strong{font-family:var(--font-fun);letter-spacing:.16em;font-size:1rem}
.brand-text span{font-size:.62rem;color:var(--muted);letter-spacing:.09em}
.sidebar-toggle{position:absolute;right:-2px;top:2px;background:none;border:none;color:var(--muted);cursor:pointer;font-size:1rem;opacity:.6}
.sidebar-toggle:hover{opacity:1;color:var(--cyan)}

.nav{display:flex;flex-direction:column;gap:.28rem;flex:1;overflow-y:auto;padding-right:2px}
.nav-item{
  display:flex;align-items:center;gap:.75rem;padding:.68rem .8rem;border-radius:14px;
  background:transparent;border:1px solid transparent;color:var(--muted);cursor:pointer;
  font-size:.9rem;font-weight:500;text-align:left;white-space:nowrap;transition:.18s;
}
.nav-item i{font-style:normal;font-size:1.15rem;filter:grayscale(.4);transition:.18s}
.nav-item:hover{background:rgba(124,92,255,.14);color:#fff;transform:translateX(4px)}
.nav-item:hover i{filter:none;transform:scale(1.16) rotate(-8deg)}
.nav-item.active{
  background:linear-gradient(90deg,rgba(124,92,255,.35),rgba(56,249,215,.1));
  border-color:rgba(124,92,255,.5);color:#fff;box-shadow:var(--glow);
}
.nav-item.active i{filter:none}
.app.collapsed .brand-text,.app.collapsed .nav-item span,
.app.collapsed .streak-pod small,.app.collapsed .sidebar-toggle{display:none}
.app.collapsed .nav-item{justify-content:center;padding:.7rem 0}

.side-foot{display:flex;flex-direction:column;gap:.6rem}
.streak-pod{display:flex;align-items:center;gap:.5rem;padding:.6rem .7rem;border-radius:14px;
  background:linear-gradient(90deg,rgba(255,159,69,.22),rgba(255,95,109,.12));border:1px solid rgba(255,159,69,.35)}
.streak-pod .flame{font-size:1.3rem;animation:flicker 1.6s ease-in-out infinite}
@keyframes flicker{50%{transform:scale(1.2) rotate(-6deg);filter:brightness(1.3)}}
.streak-pod b{font-size:1.15rem;font-family:var(--font-fun)}
.streak-pod small{color:var(--muted);font-size:.62rem;letter-spacing:.06em}
.music-pod{display:flex;align-items:center;gap:.5rem;padding:.45rem .55rem;border-radius:14px;
  background:linear-gradient(90deg,rgba(124,92,255,.20),rgba(56,249,215,.10));border:1px solid rgba(124,92,255,.32)}
.music-pod .mini-btn{flex:0 0 34px;min-width:34px}
.music-pod.on .mini-btn{background:linear-gradient(90deg,var(--violet),var(--pink));border-color:transparent;
  animation:pulseNote 1.9s ease-in-out infinite}
@keyframes pulseNote{50%{transform:scale(1.12) rotate(-6deg)}}
.music-pod input[type=range]{flex:1;min-width:0;height:4px;-webkit-appearance:none;appearance:none;
  background:rgba(255,255,255,.16);border-radius:99px;outline:none;cursor:pointer}
.music-pod input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:13px;height:13px;border-radius:50%;
  background:var(--cyan);box-shadow:0 0 8px var(--cyan);cursor:pointer}
.music-pod input[type=range]::-moz-range-thumb{width:13px;height:13px;border:none;border-radius:50%;background:var(--cyan);cursor:pointer}
.app.collapsed .music-pod input[type=range]{display:none}
.app.collapsed .music-pod{justify-content:center}
.side-actions{display:flex;gap:.35rem;flex-wrap:wrap}
.mini-btn{flex:1;min-width:34px;padding:.45rem;border-radius:10px;background:rgba(255,255,255,.06);
  border:1px solid var(--line);cursor:pointer;font-size:.9rem;transition:.16s}
.mini-btn:hover{background:rgba(124,92,255,.3);transform:translateY(-2px)}
.mini-btn.danger:hover{background:rgba(255,95,109,.35)}

/* ---------- main ---------- */
.main{display:flex;flex-direction:column;overflow:hidden}
.topbar{
  display:flex;align-items:center;gap:1rem;padding:.9rem 1.4rem;
  border-bottom:1px solid var(--line);background:rgba(8,11,28,.93);
}
.hamburger{display:none;background:none;border:none;font-size:1.3rem;cursor:pointer}
.title-block h1{font-family:var(--font-fun);font-size:1.42rem;letter-spacing:.02em}
.title-block p{color:var(--muted);font-size:.74rem}
.hud{margin-left:auto;display:flex;align-items:center;gap:.7rem}
.hud-chip{display:flex;align-items:center;gap:.4rem;padding:.45rem .75rem;border-radius:999px;
  border:1px solid var(--line);background:rgba(255,255,255,.05);font-family:var(--font-fun);font-size:.92rem}
.hud-chip .ico{font-size:1rem}
.hud-chip.stardust{border-color:rgba(255,209,102,.45);box-shadow:0 0 16px rgba(255,209,102,.2)}
.hud-chip.level{border-color:rgba(56,249,215,.45);box-shadow:0 0 16px rgba(56,249,215,.2)}
.hud-chip.pop{animation:chipPop .5s ease}
@keyframes chipPop{40%{transform:scale(1.25) rotate(-4deg)}}
.xp-wrap{display:flex;flex-direction:column;gap:2px;width:190px}
.xp-bar{position:relative;height:20px;border-radius:999px;background:rgba(255,255,255,.08);
  border:1px solid var(--line);overflow:hidden}
.xp-bar i{position:absolute;inset:0;width:0;border-radius:999px;
  background:linear-gradient(90deg,var(--cyan),var(--violet),var(--pink));
  background-size:200% 100%;animation:shine 3s linear infinite;transition:width .7s cubic-bezier(.2,.9,.2,1)}
.xp-bar span{position:absolute;inset:0;display:grid;place-items:center;font-size:.66rem;font-weight:700;letter-spacing:.05em;text-shadow:0 1px 3px #000}
.xp-wrap small{color:var(--muted);font-size:.62rem;text-align:center;letter-spacing:.1em;text-transform:uppercase}
.avatar-btn{width:44px;height:44px;border-radius:50%;font-size:1.4rem;cursor:pointer;
  background:radial-gradient(circle at 30% 25%,rgba(124,92,255,.6),rgba(10,14,36,.9));
  border:2px solid rgba(124,92,255,.55);transition:.2s}
.avatar-btn:hover{transform:rotate(-10deg) scale(1.1);box-shadow:var(--glow)}

.views{flex:1;overflow-y:auto;overflow-x:hidden;padding:1.4rem;scroll-behavior:smooth}
.view{display:none;animation:viewIn .45s cubic-bezier(.2,.9,.25,1)}
.view.active{display:block}
@keyframes viewIn{from{opacity:0;transform:translateY(22px) scale(.985)}}

/* ---------- generic panels ---------- */
.panel{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.1rem;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.panel::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--violet),var(--cyan),transparent);opacity:.7}
.panel h3{font-family:var(--font-fun);font-size:1.02rem;display:flex;align-items:center;gap:.5rem;margin-bottom:.8rem}
.panel h3 .tag{margin-left:auto;font-size:.62rem;color:var(--muted);font-family:var(--font);letter-spacing:.1em;text-transform:uppercase}

.grid{display:grid;gap:1rem}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.g-side{grid-template-columns:1.6fr 1fr}
@media(max-width:1150px){.g-4{grid-template-columns:repeat(2,1fr)}.g-3{grid-template-columns:1fr 1fr}.g-side{grid-template-columns:1fr}}
@media(max-width:760px){.g-2,.g-3,.g-4{grid-template-columns:1fr}}

.btn{
  display:inline-flex;align-items:center;gap:.45rem;padding:.6rem 1.05rem;border-radius:12px;
  border:1px solid var(--line);background:rgba(255,255,255,.06);cursor:pointer;font-weight:600;
  font-size:.86rem;transition:.18s;position:relative;overflow:hidden;
}
.btn:hover{transform:translateY(-2px);background:rgba(124,92,255,.28);box-shadow:0 8px 22px rgba(124,92,255,.3)}
.btn:active{transform:translateY(1px) scale(.98)}
.btn.primary{background:linear-gradient(90deg,var(--violet),var(--pink));border-color:transparent;color:#fff}
.btn.primary:hover{filter:brightness(1.14)}
.btn.ghost{background:transparent}
.btn.tiny{padding:.32rem .6rem;font-size:.72rem;border-radius:9px}
.btn.danger{border-color:rgba(255,95,109,.5);color:#ffb4ba}
.btn.danger:hover{background:rgba(255,95,109,.28)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}

.input,textarea.input,select.input{
  width:100%;padding:.62rem .8rem;border-radius:12px;background:rgba(6,9,24,.72);
  border:1px solid var(--line);font-size:.87rem;outline:none;transition:.18s;
}
.input:focus{border-color:var(--violet);box-shadow:0 0 0 3px rgba(124,92,255,.22)}
textarea.input{resize:vertical;min-height:80px;line-height:1.5}
label.field{display:flex;flex-direction:column;gap:.3rem;font-size:.72rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.row{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}
.spacer{flex:1}

.empty{text-align:center;padding:2.4rem 1rem;color:var(--muted)}
.empty .big{font-size:3rem;display:block;margin-bottom:.5rem;animation:bob 4s ease-in-out infinite}

.pill{padding:.2rem .55rem;border-radius:999px;font-size:.66rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;border:1px solid}
.pill.idea{color:var(--gold);border-color:rgba(255,209,102,.5);background:rgba(255,209,102,.12)}
.pill.building{color:var(--cyan);border-color:rgba(56,249,215,.5);background:rgba(56,249,215,.12)}
.pill.testing{color:var(--orange);border-color:rgba(255,159,69,.5);background:rgba(255,159,69,.12)}
.pill.launched{color:var(--lime);border-color:rgba(157,255,95,.5);background:rgba(157,255,95,.12)}
.pill.paused{color:var(--muted);border-color:var(--line);background:rgba(255,255,255,.05)}

/* ---------- dashboard ---------- */
.hero{
  display:flex;align-items:center;gap:1.4rem;padding:1.5rem;border-radius:var(--radius);
  background:linear-gradient(120deg,rgba(124,92,255,.30),rgba(56,249,215,.14),rgba(255,95,162,.20));
  border:1px solid rgba(124,92,255,.4);box-shadow:var(--shadow);margin-bottom:1rem;position:relative;overflow:hidden;
}
.hero::after{content:"";position:absolute;inset:-50%;background:conic-gradient(from 0deg,transparent,rgba(255,255,255,.09),transparent 30%);
  animation:sweep 9s linear infinite;pointer-events:none;will-change:transform}
@keyframes sweep{to{transform:rotate(360deg)}}
.hero-avatar{font-size:3.6rem;animation:bob 4.5s ease-in-out infinite;flex-shrink:0}
.hero h2{font-family:var(--font-fun);font-size:1.7rem;line-height:1.15}
.hero p{color:#d5dbff;font-size:.88rem;margin-top:.3rem;max-width:62ch}
.hero-actions{margin-left:auto;display:flex;flex-direction:column;gap:.5rem;z-index:1}

.stat-card{position:relative;padding:1.05rem;border-radius:var(--radius-sm);border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.02));overflow:hidden;transition:.2s;cursor:default}
.stat-card:hover{transform:translateY(-5px) rotate(-.6deg);border-color:var(--violet);box-shadow:var(--glow)}
.stat-card .sc-ico{font-size:1.6rem}
.stat-card .sc-num{font-family:var(--font-fun);font-size:2rem;line-height:1.05;margin-top:.25rem}
.stat-card .sc-lab{color:var(--muted);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase}
.stat-card .sc-spark{height:30px;margin-top:.4rem;display:block;width:100%}

.quest{display:flex;align-items:center;gap:.7rem;padding:.62rem .7rem;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);margin-bottom:.5rem;transition:.16s}
.quest:hover{background:rgba(124,92,255,.16)}
.quest.done{opacity:.55}
.quest.done .q-name{text-decoration:line-through}
.quest .q-check{width:24px;height:24px;border-radius:8px;border:2px solid var(--line);display:grid;place-items:center;cursor:pointer;flex-shrink:0;font-size:.8rem;transition:.16s}
.quest.done .q-check{background:var(--lime);border-color:var(--lime);color:#08210a}
.quest .q-name{font-size:.86rem;flex:1}
.quest .q-rew{font-size:.72rem;color:var(--gold);font-weight:700;white-space:nowrap}

.timeline{position:relative;padding-left:1.4rem}
.timeline::before{content:"";position:absolute;left:5px;top:4px;bottom:4px;width:2px;background:linear-gradient(var(--violet),var(--cyan),transparent)}
.tl-item{position:relative;padding:.35rem 0 .55rem;font-size:.8rem}
.tl-item::before{content:"";position:absolute;left:-1.4rem;top:.66rem;width:10px;height:10px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.tl-item small{display:block;color:var(--muted);font-size:.66rem}

/* ---------- projects ---------- */
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:1rem}
.proj-card{
  padding:1rem;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel);
  position:relative;overflow:hidden;transition:transform .18s,border-color .18s,box-shadow .18s;
}
.proj-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 100% 0%,var(--accent,var(--violet)),transparent 62%);opacity:.20;pointer-events:none}
.proj-card:hover{transform:translateY(-7px) scale(1.014);box-shadow:0 22px 45px rgba(0,0,0,.55);border-color:var(--accent,var(--violet))}
.proj-top{display:flex;align-items:flex-start;gap:.6rem}
.proj-emoji{font-size:1.9rem;flex-shrink:0}
.proj-card h4{font-family:var(--font-fun);font-size:1.04rem;line-height:1.2}
.proj-card p.desc{color:var(--muted);font-size:.79rem;margin:.4rem 0 .7rem;line-height:1.5;min-height:2.4em}
.progress{height:9px;border-radius:999px;background:rgba(255,255,255,.09);overflow:hidden;position:relative}
.progress i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent,var(--violet)),var(--cyan));transition:width .6s cubic-bezier(.2,.9,.2,1)}
.proj-meta{display:flex;align-items:center;gap:.5rem;margin-top:.55rem;font-size:.7rem;color:var(--muted)}
.tags{display:flex;gap:.3rem;flex-wrap:wrap;margin-top:.5rem}
.tag-chip{font-size:.64rem;padding:.15rem .5rem;border-radius:999px;background:rgba(124,92,255,.2);border:1px solid rgba(124,92,255,.35)}
.proj-actions{display:flex;gap:.35rem;margin-top:.7rem;flex-wrap:wrap}

.filters{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:1rem;align-items:center}
.chip-btn{padding:.4rem .8rem;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.05);cursor:pointer;font-size:.76rem;transition:.16s}
.chip-btn:hover{background:rgba(124,92,255,.24)}
.chip-btn.on{background:linear-gradient(90deg,var(--violet),var(--pink));border-color:transparent;color:#fff}

/* ---------- milestones ---------- */
.ms-track{position:relative;padding:2.4rem 0 1rem;overflow-x:auto}
.ms-line{position:absolute;left:0;right:0;top:3.5rem;height:6px;border-radius:999px;background:rgba(255,255,255,.1)}
.ms-line i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--cyan),var(--violet),var(--pink));transition:width .8s}
.ms-nodes{display:flex;gap:1rem;position:relative;min-width:min-content;padding-bottom:.5rem}
.ms-node{width:170px;flex-shrink:0;text-align:center}
.ms-dot{width:44px;height:44px;margin:0 auto .5rem;border-radius:50%;display:grid;place-items:center;font-size:1.2rem;
  border:3px solid var(--line);background:var(--panel-solid);cursor:pointer;transition:.2s}
.ms-node.done .ms-dot{background:linear-gradient(140deg,var(--lime),var(--cyan));border-color:transparent;color:#04210c;box-shadow:0 0 22px rgba(157,255,95,.5)}
.ms-dot:hover{transform:scale(1.16) rotate(8deg)}
.ms-node h5{font-size:.8rem;font-family:var(--font-fun)}
.ms-node small{color:var(--muted);font-size:.66rem}
.ms-list-item{display:flex;align-items:center;gap:.7rem;padding:.7rem;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.04);margin-bottom:.5rem;transition:.16s}
.ms-list-item:hover{background:rgba(124,92,255,.14);transform:translateX(4px)}
.ms-list-item.done{opacity:.6}
.ms-list-item.overdue{border-color:rgba(255,95,109,.5)}

/* ---------- brainstorm ---------- */
.board{
  position:relative;min-height:560px;border-radius:var(--radius);border:1px dashed var(--line);
  background:radial-gradient(circle at 20% 20%,rgba(124,92,255,.10),transparent 55%),rgba(6,9,24,.5);
  overflow:hidden;background-size:26px 26px;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
}
.note{
  position:absolute;width:196px;min-height:130px;padding:.75rem;border-radius:14px;cursor:grab;
  box-shadow:0 12px 28px rgba(0,0,0,.5);transform:rotate(var(--rot,-2deg));transition:box-shadow .18s,transform .18s;
  color:#1a1030;font-family:var(--font-fun);display:flex;flex-direction:column;
}
.note:hover{box-shadow:0 18px 40px rgba(0,0,0,.62);transform:rotate(0) scale(1.035);z-index:5}
.note.dragging{cursor:grabbing;z-index:20;transition:none;will-change:transform}
.note .n-text{flex:1;font-size:.83rem;line-height:1.4;outline:none;white-space:pre-wrap;word-break:break-word}
.note .n-bar{display:flex;align-items:center;gap:.3rem;margin-top:.5rem;font-size:.68rem;opacity:.75}
.note .n-bar button{background:rgba(0,0,0,.14);border:none;border-radius:7px;padding:.16rem .4rem;cursor:pointer;font-size:.68rem;color:#1a1030}
.note .n-bar button:hover{background:rgba(0,0,0,.28)}
.note .n-pin{position:absolute;top:-9px;left:50%;transform:translateX(-50%);font-size:1rem}
.spark-box{padding:.9rem;border-radius:14px;background:linear-gradient(120deg,rgba(255,209,102,.16),rgba(255,95,162,.13));border:1px solid rgba(255,209,102,.35)}
.spark-text{font-family:var(--font-fun);font-size:1rem;line-height:1.45;min-height:3em}

/* ---------- stardust shop ---------- */
.balance{display:flex;align-items:center;gap:1.1rem;padding:1.1rem 1.3rem;border-radius:var(--radius);
  background:linear-gradient(120deg,rgba(255,209,102,.22),rgba(124,92,255,.20));
  border:1px solid rgba(255,209,102,.42);box-shadow:var(--shadow);margin-bottom:1rem;flex-wrap:wrap}
.bal-ico{font-size:2.7rem;animation:bob 4s ease-in-out infinite}
.bal-num{font-family:var(--font-fun);font-size:2.2rem;line-height:1}
.bal-lab{color:var(--muted);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase}
.bal-goal{flex:1;min-width:220px}
.bal-goal .g-top{display:flex;align-items:baseline;gap:.4rem;font-size:.82rem;margin-bottom:.35rem}
.bal-goal .g-top b{font-family:var(--font-fun)}

/* ---------- the economy: inputs, rate curve, hour ledger ---------- */
.io-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:.85rem}
.io-grid .field small{display:block;text-transform:none;letter-spacing:0;font-size:.66rem;
  color:var(--muted);opacity:.8;margin-top:-.1rem;margin-bottom:.15rem}
.sc-sub{color:var(--cyan);font-size:.72rem;margin-top:.25rem;line-height:1.4}
.num-good{color:var(--lime)}
.num-warn{color:var(--orange)}
.num-bad{color:var(--red)}
.num-acc{color:var(--cyan)}

input[type=range].range{width:100%;height:5px;-webkit-appearance:none;appearance:none;margin:.55rem 0 .2rem;
  background:linear-gradient(90deg,var(--violet),var(--cyan));border-radius:99px;outline:none;cursor:grab}
input[type=range].range:active{cursor:grabbing}
input[type=range].range::-webkit-slider-thumb{-webkit-appearance:none;width:17px;height:17px;border-radius:50%;
  background:#fff;border:3px solid var(--violet);box-shadow:0 0 12px rgba(124,92,255,.8);cursor:grab}
input[type=range].range::-moz-range-thumb{width:17px;height:17px;border-radius:50%;background:#fff;
  border:3px solid var(--violet);cursor:grab}

.curve{width:100%;height:110px;display:block;margin:.55rem 0 .2rem;overflow:visible}
.curve-line{fill:none;stroke:var(--violet);stroke-width:2}
.curve-fill{fill:url(#curveGrad)}
.curve-marker{fill:var(--cyan);stroke:var(--bg);stroke-width:2.5;
  transition:cx .4s cubic-bezier(.16,1,.3,1),cy .4s cubic-bezier(.16,1,.3,1)}
.curve-drop{stroke:var(--cyan);stroke-width:1;stroke-dasharray:3 3;opacity:.5}
.curve-axis{font-family:var(--font);font-size:9px;fill:var(--muted)}

.ledger-bar{position:relative;height:62px;background:rgba(6,9,24,.75);border:1px solid var(--line);
  border-radius:12px;overflow:hidden}
.seg{position:absolute;top:0;bottom:0;width:0;transition:width .55s cubic-bezier(.16,1,.3,1),left .55s cubic-bezier(.16,1,.3,1)}
.seg-paid{left:0;background:linear-gradient(180deg,rgba(157,255,95,.32),rgba(157,255,95,.10));
  border-right:2px solid var(--lime)}
.seg-lost{background-image:repeating-linear-gradient(-45deg,rgba(255,159,69,.36) 0 6px,transparent 6px 13px);
  border-right:2px solid var(--orange);animation:bleed 1.6s linear infinite;will-change:background-position}
@keyframes bleed{from{background-position:0 0}to{background-position:18.4px 0}}
.tick{position:absolute;top:0;bottom:0;width:1px;background:var(--border-hi,rgba(140,160,255,.35))}
.ledger-key{display:flex;flex-wrap:wrap;gap:1.1rem;margin-top:.7rem;font-size:.7rem;color:var(--muted)}
.ledger-key span::before{content:"";display:inline-block;width:9px;height:9px;margin-right:.45rem;border-radius:2px}
.key-paid::before{background:var(--lime)}
.key-lost::before{background:var(--orange)}
.key-tick::before{background:rgba(140,160,255,.35)}

.pill2{display:inline-block;font-size:.62rem;letter-spacing:.09em;text-transform:uppercase;font-weight:700;
  padding:.22rem .6rem;border-radius:999px;border:1px solid;white-space:nowrap}
.pill2.pill-yes{color:var(--lime);border-color:rgba(157,255,95,.45);background:rgba(157,255,95,.1)}
.pill2.pill-tight{color:var(--orange);border-color:rgba(255,159,69,.45);background:rgba(255,159,69,.1)}
.pill2.pill-no{color:var(--red);border-color:rgba(255,95,109,.45);background:rgba(255,95,109,.1)}
.pill2.pill-owned{color:var(--cyan);border-color:rgba(56,249,215,.45);background:rgba(56,249,215,.1)}

.shop-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:1rem}
.shop-card{position:relative;padding:1rem;border-radius:var(--radius);border:1px solid var(--line);
  background:var(--panel);overflow:hidden;transition:transform .18s,border-color .18s,box-shadow .18s}
.shop-card:hover{transform:translateY(-6px);box-shadow:0 20px 42px rgba(0,0,0,.55)}
.shop-card.afford{border-color:rgba(157,255,95,.55);box-shadow:0 0 22px rgba(157,255,95,.13)}
.shop-card.goal{border-color:var(--gold)}
.shop-card.redeemed{opacity:.58}
.shop-card.redeemed .s-name{text-decoration:line-through}
.s-flag{position:absolute;top:.55rem;right:.6rem;font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;
  padding:.16rem .5rem;border-radius:999px;border:1px solid var(--gold);color:var(--gold);background:rgba(255,209,102,.14)}
.s-flag.done{border-color:var(--lime);color:var(--lime);background:rgba(157,255,95,.14)}
.s-emoji{font-size:2.2rem;line-height:1}
.s-name{font-family:var(--font-fun);font-size:1.02rem;margin-top:.35rem}
.s-note{color:var(--muted);font-size:.76rem;line-height:1.5;min-height:2.3em;margin:.25rem 0 .65rem}
.s-price{display:flex;align-items:center;gap:.3rem;font-family:var(--font-fun);color:var(--gold);font-size:1.2rem}
.s-left{font-size:.7rem;color:var(--muted);margin-top:.35rem}
.s-actions{display:flex;gap:.35rem;margin-top:.75rem;flex-wrap:wrap}
.btn.buy{background:linear-gradient(90deg,var(--gold),var(--orange));border-color:transparent;color:#2a1a00;font-weight:700}
.btn.buy:hover{filter:brightness(1.12)}

/* ---------- analytics ---------- */
.chart-box{position:relative;width:100%;height:230px}
.chart-box canvas{width:100%;height:100%;display:block}
.heat{display:grid;grid-template-columns:repeat(20,1fr);gap:4px}
.heat i{aspect-ratio:1;border-radius:4px;background:rgba(255,255,255,.06);transition:.16s;cursor:pointer}
.heat i:hover{transform:scale(1.35);outline:1px solid var(--cyan)}
.legend{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:.6rem;font-size:.72rem;color:var(--muted)}
.legend span{display:flex;align-items:center;gap:.32rem}
.legend b{width:10px;height:10px;border-radius:3px;display:block}

/* ---------- analytics interactions ---------- */
.an-tip{
  position:fixed;z-index:400;pointer-events:none;opacity:0;transform:translateY(4px);
  transition:opacity .12s,transform .12s;
  background:rgba(10,13,31,.97);border:1px solid var(--violet);border-radius:10px;
  padding:.5rem .7rem;font-size:.75rem;line-height:1.5;box-shadow:var(--shadow);white-space:nowrap;
}
.an-tip.on{opacity:1;transform:none}
.an-tip b{display:block;font-family:var(--font-fun);font-size:.82rem;margin-bottom:.15rem}
.an-tip span{display:flex;align-items:center;gap:.35rem;color:var(--muted)}
.an-tip i{width:8px;height:8px;border-radius:2px;display:inline-block}
.chart-hint{color:var(--muted);font-size:.72rem;margin-top:.5rem;text-align:center}

.legend .leg{cursor:pointer;padding:.1rem .35rem;border-radius:6px;transition:.15s}
.legend .leg:hover{background:rgba(124,92,255,.2);color:var(--text)}

.quest.sel{cursor:pointer}
.quest.sel.on{background:linear-gradient(90deg,rgba(124,92,255,.3),transparent);border-color:var(--violet)}

.heat i.on{outline:2px solid var(--cyan);outline-offset:1px;transform:scale(1.25)}

.an-list{display:flex;flex-direction:column;gap:.3rem;max-height:330px;overflow-y:auto}
.an-row{display:grid;grid-template-columns:auto 1fr auto auto;gap:.55rem;align-items:center;
  padding:.42rem .55rem;border-radius:9px;background:rgba(255,255,255,.04);font-size:.78rem}
.an-row:hover{background:rgba(124,92,255,.15)}
.an-type{font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;color:var(--cyan);
  border:1px solid rgba(56,249,215,.35);border-radius:999px;padding:.1rem .45rem}
.an-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.an-xp{color:var(--gold);font-weight:700;font-size:.72rem;min-width:26px;text-align:right}
.an-when{color:var(--muted);font-size:.66rem;white-space:nowrap}

/* ---------- arcade ---------- */
.arcade-wrap{display:flex;flex-direction:column;align-items:center;gap:1rem}
.cabinet{
  padding:1.2rem;border-radius:26px;background:linear-gradient(160deg,#1a1040,#0b0722);
  border:3px solid rgba(124,92,255,.5);box-shadow:0 0 60px rgba(124,92,255,.32),inset 0 0 40px rgba(0,0,0,.6);
  position:relative;
}
.cab-head{text-align:center;font-family:var(--font-fun);letter-spacing:.3em;color:var(--gold);
  text-shadow:0 0 14px rgba(255,209,102,.7);margin-bottom:.6rem;font-size:1rem}
#pacCanvas{display:block;border-radius:12px;background:#000;image-rendering:pixelated;box-shadow:0 0 26px rgba(56,249,215,.28)}
.pac-hud{display:flex;justify-content:space-between;align-items:center;font-family:var(--font-mono);
  font-size:1.3rem;color:var(--gold);margin-top:.55rem;letter-spacing:.08em}
.pac-overlay{position:absolute;inset:0;display:grid;place-items:center;background:rgba(2,4,14,.82);
  border-radius:26px;text-align:center;padding:1.5rem}
.pac-overlay h3{font-family:var(--font-fun);font-size:1.6rem;margin-bottom:.4rem}
.pac-overlay p{color:var(--muted);font-size:.82rem;margin-bottom:.9rem;line-height:1.6}
.dpad{display:grid;grid-template-columns:repeat(3,52px);grid-template-rows:repeat(3,52px);gap:5px;justify-content:center}
.dpad button{border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.07);font-size:1.1rem;cursor:pointer}
.dpad button:active{background:var(--violet)}

/* ---------- ai ---------- */
.chat{display:flex;flex-direction:column;height:min(64vh,620px)}
.chat-log{flex:1;overflow-y:auto;padding:.5rem;display:flex;flex-direction:column;gap:.7rem}
.msg{max-width:82%;padding:.7rem .9rem;border-radius:16px;font-size:.86rem;line-height:1.6;white-space:pre-wrap;word-break:break-word;animation:msgIn .3s ease}
@keyframes msgIn{from{opacity:0;transform:translateY(10px)}}
.msg.user{align-self:flex-end;background:linear-gradient(120deg,var(--violet),var(--pink));border-bottom-right-radius:5px}
.msg.bot{align-self:flex-start;background:rgba(255,255,255,.07);border:1px solid var(--line);border-bottom-left-radius:5px}
.msg.sys{align-self:center;background:rgba(255,209,102,.12);border:1px solid rgba(255,209,102,.35);font-size:.76rem;color:var(--gold);text-align:center;max-width:95%}
.msg .who{display:block;font-size:.62rem;opacity:.7;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.25rem}
.msg code{background:rgba(0,0,0,.35);padding:.1rem .3rem;border-radius:5px;font-family:var(--font-mono);font-size:1rem}
.chat-input{display:flex;gap:.5rem;padding-top:.7rem;border-top:1px solid var(--line)}
.typing{display:inline-flex;gap:4px}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--cyan);animation:tp 1.1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes tp{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-6px);opacity:1}}
.prompt-chip{padding:.4rem .7rem;border-radius:999px;font-size:.74rem;border:1px dashed var(--line);background:rgba(255,255,255,.04);cursor:pointer;transition:.16s}
.prompt-chip:hover{background:rgba(56,249,215,.18);border-style:solid;border-color:var(--cyan)}
.key-status{display:flex;align-items:center;gap:.4rem;font-size:.74rem;color:var(--muted)}
.dot{width:9px;height:9px;border-radius:50%;background:var(--red);box-shadow:0 0 8px currentColor}
.dot.ok{background:var(--lime)}

/* ---------- achievements ---------- */
.ach{padding:1rem;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.04);
  text-align:center;transition:.2s;position:relative;overflow:hidden}
.ach.locked{filter:grayscale(1);opacity:.42}
.ach.unlocked{border-color:var(--gold);background:linear-gradient(160deg,rgba(255,209,102,.16),rgba(255,255,255,.03));box-shadow:0 0 24px rgba(255,209,102,.2)}
.ach:hover{transform:translateY(-6px) scale(1.03)}
.ach .a-ico{font-size:2.2rem;display:block}
.ach h5{font-family:var(--font-fun);font-size:.88rem;margin:.3rem 0 .15rem}
.ach p{font-size:.7rem;color:var(--muted);line-height:1.4}
.ach .a-date{font-size:.6rem;color:var(--gold);margin-top:.35rem;display:block}

/* ---------- readme ---------- */
.doc{max-width:900px;line-height:1.75;font-size:.92rem}
.doc h2{font-family:var(--font-fun);font-size:1.5rem;margin:1.6rem 0 .6rem;
  background:linear-gradient(90deg,var(--cyan),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.doc h3{font-family:var(--font-fun);font-size:1.06rem;margin:1.1rem 0 .4rem;color:var(--gold)}
.doc p{color:#cdd4ff;margin-bottom:.7rem}
.doc ul{margin:0 0 .9rem 1.1rem}
.doc li{margin-bottom:.35rem;color:#cdd4ff}
.doc code{background:rgba(0,0,0,.4);padding:.12rem .38rem;border-radius:6px;font-family:var(--font-mono);font-size:1.05rem;color:var(--cyan)}
.doc .callout{padding:.9rem 1rem;border-radius:14px;border-left:4px solid var(--violet);background:rgba(124,92,255,.12);margin:.9rem 0}
.kbd{display:inline-block;padding:.1rem .45rem;border-radius:6px;border:1px solid var(--line);border-bottom-width:3px;background:rgba(255,255,255,.08);font-size:.76rem;font-weight:700}

/* ---------- toasts / modal / levelup / buddy ---------- */
#toasts{position:fixed;right:18px;bottom:18px;z-index:400;display:flex;flex-direction:column;gap:.5rem;pointer-events:none}
.toast{display:flex;align-items:center;gap:.6rem;padding:.75rem 1rem;border-radius:14px;
  background:rgba(14,18,42,.95);border:1px solid var(--violet);box-shadow:var(--shadow);
  font-size:.84rem;animation:toastIn .38s cubic-bezier(.2,1.2,.3,1);max-width:330px}
.toast.gold{border-color:var(--gold)}.toast.lime{border-color:var(--lime)}.toast.red{border-color:var(--red)}
.toast .t-ico{font-size:1.2rem}
.toast.out{animation:toastOut .35s forwards}
@keyframes toastIn{from{opacity:0;transform:translateX(120%) scale(.85)}}
@keyframes toastOut{to{opacity:0;transform:translateX(120%) scale(.85)}}

.modal-back{position:fixed;inset:0;z-index:500;background:rgba(2,4,14,.9);
  display:grid;place-items:center;padding:1.2rem;animation:fadeIn .22s}
@keyframes fadeIn{from{opacity:0}}
.modal{width:min(560px,94vw);max-height:88vh;overflow-y:auto;padding:1.35rem;border-radius:var(--radius);
  background:linear-gradient(160deg,#151a3a,#0b0f26);border:1px solid var(--violet);box-shadow:0 30px 80px rgba(0,0,0,.7);
  animation:modalIn .35s cubic-bezier(.2,1.2,.3,1)}
@keyframes modalIn{from{opacity:0;transform:translateY(30px) scale(.94)}}
.modal h3{font-family:var(--font-fun);font-size:1.24rem;margin-bottom:.9rem;display:flex;align-items:center;gap:.5rem}
.modal .m-body{display:flex;flex-direction:column;gap:.75rem}
.modal .m-foot{display:flex;gap:.5rem;justify-content:flex-end;margin-top:1.1rem}
.emoji-pick{display:flex;gap:.3rem;flex-wrap:wrap}
.emoji-pick button{width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.05);font-size:1.15rem;cursor:pointer;transition:.15s}
.emoji-pick button:hover{transform:scale(1.16)}
.emoji-pick button.on{border-color:var(--cyan);background:rgba(56,249,215,.2)}
.swatches{display:flex;gap:.35rem;flex-wrap:wrap}
.swatches button{width:30px;height:30px;border-radius:9px;border:2px solid transparent;cursor:pointer}
.swatches button.on{border-color:#fff;transform:scale(1.14)}

.levelup{position:fixed;inset:0;z-index:600;display:grid;place-items:center;background:rgba(2,4,14,.92)}
.levelup-card{text-align:center;padding:2.2rem 2.6rem;border-radius:28px;
  background:linear-gradient(160deg,rgba(124,92,255,.35),rgba(255,95,162,.25));
  border:2px solid var(--gold);box-shadow:0 0 80px rgba(255,209,102,.45);animation:modalIn .5s cubic-bezier(.2,1.4,.3,1)}
.lu-burst{font-size:3rem;animation:spinPop 1.4s ease-in-out infinite}
.levelup-card h2{font-family:var(--font-fun);letter-spacing:.22em;font-size:1.5rem;margin:.3rem 0}
.lu-level{font-family:var(--font-fun);font-size:4.4rem;line-height:1;
  background:linear-gradient(90deg,var(--gold),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.levelup-card p{color:#efe7ff}
.lu-reward{color:var(--gold);font-weight:700;margin:.4rem 0 1rem}

/* ---------- Nova, the companion mascot ---------- */
#buddy{
  position:fixed;right:26px;bottom:96px;z-index:300;cursor:pointer;user-select:none;
  width:78px;height:86px;border:none;background:none;outline:none;
  filter:drop-shadow(0 10px 22px rgba(124,92,255,.45));
  transition:transform .25s cubic-bezier(.2,1.3,.3,1);
}
#buddy:hover{transform:translateY(-6px) scale(1.06)}
#buddy:active{transform:translateY(-2px) scale(.97)}
#buddy:focus-visible{outline:2px solid var(--cyan);outline-offset:6px;border-radius:20px}
.nova{width:100%;height:100%;display:block;overflow:visible}

.nova-float{animation:novaFloat 3.6s ease-in-out infinite;transform-origin:44px 60px}
@keyframes novaFloat{
  0%,100%{transform:translateY(0) rotate(0deg)}
  50%{transform:translateY(-7px) rotate(-2.5deg)}
}
.nova-shadow{fill:rgba(0,0,0,.42);animation:novaShadow 3.6s ease-in-out infinite}
@keyframes novaShadow{50%{transform:scale(.82);opacity:.55}}

.nova-spark{animation:novaSpark 2.1s ease-in-out infinite;transform-origin:50px 8px}
@keyframes novaSpark{
  0%,100%{opacity:.7;transform:scale(1)}
  50%{opacity:1;transform:scale(1.28)}
}
.eye-white{fill:#fff}
.pupil{fill:#1b1140}
.shine{fill:#fff;opacity:.95}
.nova-pupils{transition:transform .16s ease-out}
.lid{fill:url(#novaBody);transform-box:fill-box;transform-origin:center bottom;transform:scaleY(0)}
.nova-lids{animation:novaBlink 5.4s infinite}
@keyframes novaBlink{
  0%,92%,100%{transform:scaleY(0)}
  94%,97%{transform:scaleY(1)}
}
.nova-lids{transform-box:fill-box;transform-origin:center top}
.nova-blush{fill:#ff5fa2;opacity:.34}
.nova-mouth{transition:d .25s ease}
.nova-arm{animation:novaArm 3.6s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
.nova-arm.right{animation-delay:-1.8s}
@keyframes novaArm{50%{transform:rotate(9deg)}}

/* moods — set by app.js via a data attribute */
#buddy[data-mood="happy"] .nova-float{animation-duration:1.5s}
#buddy[data-mood="think"] .nova-spark{animation-duration:.9s}
#buddy[data-mood="alert"] .nova-spark{fill:var(--orange)}
#buddy[data-mood="alert"] .nova-float{animation:novaShake .5s ease-in-out infinite}
@keyframes novaShake{0%,100%{transform:translateX(0)}25%{transform:translateX(-3px) rotate(-3deg)}75%{transform:translateX(3px) rotate(3deg)}}
#buddy.cheer .nova-float{animation:novaCheer .6s cubic-bezier(.2,1.6,.3,1)}
@keyframes novaCheer{
  0%{transform:translateY(0) scale(1)}
  40%{transform:translateY(-20px) scale(1.16)}
  70%{transform:translateY(2px) scale(.94)}
  100%{transform:translateY(0) scale(1)}
}

.nova-badge{
  position:absolute;top:2px;right:2px;width:20px;height:20px;border-radius:50%;
  background:linear-gradient(140deg,var(--pink),var(--red));color:#fff;
  font-size:.72rem;font-weight:800;display:grid;place-items:center;
  border:2px solid var(--bg);box-shadow:0 0 12px rgba(255,95,162,.7);
  animation:badgePop 1.6s ease-in-out infinite;
}
@keyframes badgePop{50%{transform:scale(1.18)}}

.buddy-bubble{
  position:absolute;right:0;bottom:112%;width:236px;padding:.7rem .85rem;border-radius:14px;
  background:rgba(14,18,42,.97);border:1px solid var(--cyan);font-size:.78rem;line-height:1.5;
  box-shadow:var(--shadow);opacity:0;transform:translateY(10px) scale(.9);
  transform-origin:bottom right;transition:.24s cubic-bezier(.2,1.3,.3,1);pointer-events:none;
}
.buddy-bubble::after{
  content:"";position:absolute;right:26px;bottom:-7px;width:12px;height:12px;
  background:rgba(14,18,42,.97);border-right:1px solid var(--cyan);border-bottom:1px solid var(--cyan);
  transform:rotate(45deg);
}
.buddy-bubble.show{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:250px;z-index:200;transform:translateX(-105%);transition:.28s}
  .sidebar.open{transform:none}
  .hamburger{display:block}
  .xp-wrap{display:none}
  .hero{flex-direction:column;text-align:center}
  .hero-actions{margin:0;flex-direction:row}
  #buddy{bottom:16px;right:16px}
}


/* ---------- motion budget ---------- */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .nebula,.grid-floor,.deco,#starfield{display:none}
}