:root{--bg:#0b1f14;--lime:#a6ff4d;--red:#ff3b3b;--orange:#ff9a3c;--teal:#2fb7a0;--ink:#d9f7c4;--panel:#0f2a1b}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(ellipse at 20% 0%,#16402a,transparent 60%),radial-gradient(ellipse at 90% 100%,#2a1410,transparent 50%),var(--bg);color:var(--ink);font-family:'Fredoka',sans-serif;min-height:100vh;padding:14px;overflow-x:hidden}
.fog{position:fixed;inset:-20%;pointer-events:none;background:radial-gradient(circle at 30% 40%,rgba(166,255,77,.06),transparent 40%),radial-gradient(circle at 70% 60%,rgba(47,183,160,.07),transparent 40%);animation:drift 30s ease-in-out infinite alternate;z-index:0}
@keyframes drift{to{transform:translate(8%,-5%) scale(1.1)}}
header,main,section,footer{position:relative;z-index:1}
header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:12px}
.title{display:flex;align-items:center;gap:12px}
h1{margin:0;font-size:clamp(32px,6vw,58px);font-weight:700;color:var(--lime);letter-spacing:-1px;line-height:.9;text-shadow:0 0 24px rgba(166,255,77,.35)}
.sub{margin:4px 0 0;font-weight:300;font-size:14px}.sub span{opacity:.5}
.eye{width:48px;height:48px;border-radius:50%;background:var(--red);display:grid;place-items:center;box-shadow:0 0 18px rgba(255,59,59,.5);animation:blink 4s infinite}
.pupil{width:30px;height:8px;background:#111;border-radius:50%}
@keyframes blink{0%,94%,100%{transform:scaleY(1)}97%{transform:scaleY(.1)}}
.mood{padding:8px 16px;border-radius:999px;border:2px solid var(--lime);font-weight:700;font-size:18px;transition:.3s}
main{display:grid;grid-template-columns:2fr 1fr;gap:12px}
@media(max-width:820px){main{grid-template-columns:1fr}}
.panel{background:rgba(15,42,27,.75);border:1px solid rgba(166,255,77,.18);border-radius:22px 22px 22px 4px;padding:12px;box-shadow:0 10px 30px rgba(0,0,0,.4)}
.panel-label{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--lime);opacity:.6;margin-bottom:6px}
.brain-wrap{position:relative}
#canvas{width:100%;height:420px;display:block;cursor:crosshair}
#frog{width:100%;height:260px;display:block}
.tip{position:absolute;pointer-events:none;background:#06140c;border:1px solid var(--lime);padding:6px 10px;border-radius:10px;font-family:'JetBrains Mono',monospace;font-size:12px;display:none;max-width:240px}
.bubble{background:#f3ffe6;color:#173;border-radius:18px;padding:10px 14px;font-size:15px;min-height:44px;position:relative;margin-bottom:6px}
.bubble:after{content:'';position:absolute;bottom:-10px;left:40%;border:10px solid transparent;border-top-color:#f3ffe6;border-bottom:0}
.meters{display:grid;gap:6px;margin-top:6px}
.meter{display:flex;align-items:center;gap:8px;font-size:13px}.meter span{width:56px}
.bar{flex:1;height:10px;background:#06140c;border-radius:9px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--lime),var(--orange));transition:width .4s}
.stats{display:flex;justify-content:space-between;font-size:13px;margin-top:8px;opacity:.85}.stats b{color:var(--orange)}
.controls{margin-top:12px;display:grid;gap:12px}
.buttons{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
@media(max-width:820px){.buttons{grid-template-columns:repeat(2,1fr)}}
button{font-family:'Fredoka';font-weight:700;font-size:15px;border:0;border-radius:16px;padding:12px 8px;background:var(--lime);color:#0b1f14;cursor:pointer;box-shadow:0 4px 0 #5c9a22;transition:transform .08s}
button:active{transform:scale(.95) translateY(2px);box-shadow:0 2px 0 #5c9a22}
button.alt{background:transparent;color:var(--ink);border:2px solid rgba(166,255,77,.4);box-shadow:none}
.sliders{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:820px){.sliders{grid-template-columns:1fr}}
.sliders label{display:flex;align-items:center;gap:8px;font-size:14px}
.sliders input{flex:1;accent-color:var(--orange)}
.sliders em{font-family:'JetBrains Mono';font-style:normal;font-size:12px;width:44px;color:var(--orange)}
.utility{display:flex;gap:8px;flex-wrap:wrap}
.logwrap{margin-top:12px}
.log{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--lime);height:150px;overflow-y:auto;background:#04100a;border-radius:12px;padding:8px}
.log div{white-space:pre-wrap;opacity:.9}
footer{text-align:center;font-size:13px;opacity:.7;margin:16px 0}
footer a{color:var(--orange)}