:root{--bg:#12002b;--pink:#ff2d95;--cyan:#00e5ff;--sun1:#ffb000;--ink:#fdf6ff;--muted:#b9a6d6;--panel:rgba(255,255,255,.06);--line:rgba(255,255,255,.14)}
*{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;min-height:100vh;color:var(--ink);font-family:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.5;background:linear-gradient(180deg,#12002b 0%,#2a0845 55%,#5b0a5e 100%) fixed;overflow-x:hidden}
.sun{position:fixed;left:50%;bottom:-120px;width:520px;height:520px;margin-left:-260px;border-radius:50%;background:linear-gradient(180deg,var(--sun1),var(--pink));opacity:.2;filter:blur(2px);z-index:0;pointer-events:none;-webkit-mask-image:repeating-linear-gradient(180deg,#000 0 22px,transparent 22px 30px);mask-image:repeating-linear-gradient(180deg,#000 0 22px,transparent 22px 30px)}
.wrap{position:relative;z-index:1;max-width:680px;margin:0 auto;padding:36px 18px 48px}
.head{text-align:center;margin-bottom:22px}
.kicker{margin:0;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--cyan)}
.neon{margin:.2em 0 .05em;font-size:clamp(3.4rem,15vw,6rem);line-height:1;letter-spacing:.02em;font-weight:800;color:#fff;text-shadow:0 0 6px #fff,0 0 18px var(--pink),0 0 42px var(--pink),0 0 80px var(--pink);animation:flicker 5s infinite}
.tag{margin:.4rem auto 0;max-width:30em;color:var(--muted)}.tag em{color:var(--pink);font-style:normal;font-weight:700}
.bar{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:14px;backdrop-filter:blur(6px)}
.log{list-style:none;margin:0;padding:4px;display:flex;flex-direction:column;gap:12px;max-height:52vh;min-height:140px;overflow-y:auto;scroll-behavior:smooth}
.msg{max-width:88%;padding:10px 14px;border-radius:14px;border:1px solid var(--line)}
.msg p{margin:2px 0 0;white-space:pre-wrap;overflow-wrap:anywhere}
.who{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700}
.msg.klaud{align-self:flex-start;background:rgba(0,229,255,.08);border-color:rgba(0,229,255,.4)}.msg.klaud .who{color:var(--cyan)}
.msg.you{align-self:flex-end;background:rgba(255,45,149,.14);border-color:rgba(255,45,149,.5)}.msg.you .who{color:var(--pink)}
.msg.typing p::after{content:"…";animation:dots 1s steps(3,end) infinite}
.chips[hidden]{display:none}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 4px}
.chips button{font:inherit;font-size:.82rem;padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer}
.chips button:hover{color:#fff;border-color:var(--cyan)}
.share-row{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 0}.share-row[hidden],.share-hint[hidden]{display:none}.share-row button{font:inherit;font-size:.85rem;font-weight:700;padding:8px 14px;border-radius:10px;border:1px solid var(--cyan);background:transparent;color:var(--cyan);cursor:pointer}.share-row button:disabled{opacity:.5;cursor:wait}.share-hint{margin:6px 2px 0;font-size:.8rem;color:var(--cyan);overflow-wrap:anywhere}
.form{display:flex;gap:8px;margin-top:10px}
.form input{flex:1;min-width:0;font:inherit;padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:rgba(0,0,0,.35);color:var(--ink)}
.form input:focus-visible{outline:2px solid var(--cyan);outline-offset:1px}
.form button{font:inherit;font-weight:700;padding:0 20px;border:0;border-radius:10px;background:var(--pink);color:#fff;cursor:pointer;box-shadow:0 0 18px rgba(255,45,149,.55)}
.form button:disabled{opacity:.5;cursor:wait;box-shadow:none}
.meta{margin:8px 2px 0;font-size:.76rem;color:var(--muted)}
.cta{margin-top:22px;padding:18px;border-radius:16px;border:1px solid rgba(0,229,255,.4);background:rgba(0,229,255,.06);text-align:center}
.cta p{margin:6px 0}.cta-head{font-weight:800;font-size:1.1rem;color:var(--cyan)}
.btn{display:inline-block;margin-top:4px;padding:11px 20px;border-radius:10px;background:var(--cyan);color:#06121a;font-weight:800;text-decoration:none;box-shadow:0 0 18px rgba(0,229,255,.5)}
.fine{margin:20px 4px 0;font-size:.74rem;color:var(--muted);text-align:center}.fine a{color:var(--cyan)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@keyframes flicker{0%,18%,22%,60%,64%,100%{opacity:1}20%,62%{opacity:.82}}
@keyframes dots{to{content:"..."}}
@media(prefers-reduced-motion:reduce){.neon{animation:none}.log{scroll-behavior:auto}.msg.typing p::after{animation:none}}
@media(max-width:520px){.msg{max-width:95%}.log{max-height:46vh}}
.sound{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 0}.sound[hidden]{display:none}
.sound button{font:inherit;font-size:.76rem;padding:5px 11px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer}
.sound button[aria-pressed="true"]{color:var(--cyan);border-color:rgba(0,229,255,.5)}
.msg.burn{border-color:#ff7a1a;background:linear-gradient(135deg,rgba(255,122,26,.18),rgba(255,45,149,.14));box-shadow:0 0 22px rgba(255,122,26,.35)}
.msg.burn .who{color:#ffb000}
.burn-tag{display:inline-block;margin-left:8px;padding:1px 8px;border-radius:999px;background:#ff7a1a;color:#1b0600;font-size:.68rem;font-weight:800;letter-spacing:.12em;animation:pop .5s ease-out}
@keyframes pop{0%{transform:scale(.4);opacity:0}70%{transform:scale(1.25)}100%{transform:scale(1);opacity:1}}
@media(prefers-reduced-motion:reduce){.burn-tag{animation:none}}
.avatar{display:block;margin:0 auto 6px;width:132px;height:auto;filter:drop-shadow(0 0 16px rgba(255,45,149,.55))}
.msg.klaud .who{display:flex;align-items:center;gap:8px}
.msg.klaud .who::before{content:"";width:26px;height:26px;border-radius:50%;background:url(klaud.svg) center/cover;flex:none;box-shadow:0 0 0 1px rgba(255,45,149,.6)}
@media(max-width:520px){.avatar{width:104px}}
.get-app{margin:12px 0 0}.get-app[hidden],.ios-steps[hidden]{display:none}
.get-app button{font:inherit;font-size:.85rem;font-weight:700;padding:8px 14px;border-radius:10px;border:1px solid var(--pink);background:rgba(255,45,149,.14);color:#fff;cursor:pointer}
.get-app-note{display:block;margin-top:4px;font-size:.74rem;color:var(--muted)}
.ios-steps{margin-top:8px;padding:10px 14px;border:1px dashed var(--line);border-radius:10px;font-size:.84rem;color:var(--muted)}.ios-steps ol{margin:6px 0 0;padding-left:20px}