:root{
  --bg:#08090d;
  --card:#12141b;
  --card2:#181b24;
  --text:#f8f8fb;
  --muted:rgba(255,255,255,.58);
  --line:rgba(255,255,255,.08);
  --accent:#7c5cff;
  --accent2:#d85cff;
  --danger:#ff5b7e;
  --safe-top:env(safe-area-inset-top,0px);
  --safe-bottom:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text",Inter,system-ui,sans-serif;overscroll-behavior:none}
body{min-height:100dvh}
button,input,textarea{font:inherit}
button{color:inherit}
#app{min-height:100dvh;padding-bottom:calc(82px + var(--safe-bottom))}
.glass{background:rgba(8,9,13,.82);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px)}
.topbar{
 position:sticky;top:0;z-index:30;height:calc(60px + var(--safe-top));
 padding:calc(10px + var(--safe-top)) 16px 10px;
 display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line)
}
.brand{display:flex;align-items:center;gap:9px;font-weight:900;letter-spacing:2px;font-size:20px;user-select:none}
.pulse-mark{width:27px;height:27px;border:2px solid var(--accent);border-radius:50%;display:grid;place-items:center}
.pulse-mark i{width:7px;height:7px;background:var(--accent);border-radius:50%;box-shadow:0 0 18px var(--accent)}
.beta-pill{margin-left:auto;padding:6px 9px;border-radius:999px;background:rgba(124,92,255,.15);color:#c6baff;font-size:10px;font-weight:800;letter-spacing:.7px}
.icon-btn{border:0;background:rgba(255,255,255,.06);width:34px;height:34px;border-radius:50%;display:grid;place-items:center}
.icon-btn span{font-size:11px;color:#fff}
#page{max-width:620px;margin:0 auto}
.section{padding:18px 16px}
.page-title{font-size:34px;font-weight:800;letter-spacing:-1.2px;margin:0}
.row{display:flex;align-items:center}
.spacer{flex:1}
.muted{color:var(--muted)}
.small{font-size:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:20px}
.avatar{
 flex:0 0 auto;border-radius:50%;display:grid;place-items:center;color:white;font-weight:800;
 border:1px solid rgba(255,255,255,.11);position:relative;overflow:hidden
}
.avatar::after{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(255,255,255,.18),transparent 50%)}
.avatar span{position:relative;z-index:1}
.verified{display:inline-grid;place-items:center;width:14px;height:14px;border-radius:50%;background:var(--accent);font-size:9px;margin-left:4px}
.stories{display:flex;gap:14px;overflow:auto;padding:14px 16px 16px;scrollbar-width:none}
.stories::-webkit-scrollbar{display:none}
.story{flex:0 0 64px;text-align:center;font-size:11px;color:var(--muted)}
.story-ring{width:62px;height:62px;padding:2px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#ff56a6);margin:0 auto 6px}
.story .avatar{width:58px;height:58px;border:3px solid var(--bg)}
.feed{border-top:1px solid var(--line)}
.post{padding:16px;border-bottom:1px solid var(--line)}
.post-head{display:flex;align-items:center;gap:10px}
.post .avatar{width:42px;height:42px}
.post-name{font-size:14px;font-weight:700}
.post-meta{font-size:12px;color:var(--muted);margin-top:2px}
.post-text{font-size:16px;line-height:1.42;margin:13px 0}
.visual{
 height:210px;border-radius:24px;display:grid;place-items:center;position:relative;overflow:hidden;
 border:1px solid rgba(255,255,255,.13);font-size:54px
}
.visual::before{content:"";position:absolute;width:200px;height:200px;border-radius:50%;background:rgba(255,255,255,.09);right:-45px;top:-70px}
.visual span{position:relative;filter:drop-shadow(0 8px 18px rgba(0,0,0,.18))}
.actions{display:flex;align-items:center;gap:20px;margin-top:12px;font-size:13px}
.action-btn{border:0;background:transparent;padding:5px 0;display:flex;align-items:center;gap:6px}
.action-btn.liked{color:var(--danger)}
.tabbar{
 position:fixed;z-index:40;left:0;right:0;bottom:0;height:calc(66px + var(--safe-bottom));
 padding:8px 12px var(--safe-bottom);display:flex;justify-content:space-around;border-top:1px solid var(--line)
}
.tab{width:20%;border:0;background:transparent;color:rgba(255,255,255,.5);display:flex;flex-direction:column;align-items:center;gap:2px}
.tab.active{color:#fff}
.tab-icon{font-size:24px;line-height:25px;font-weight:600}
.tab-icon.plus{font-size:29px;color:#fff}
.tab small{font-size:10px}
.search{
 display:flex;align-items:center;gap:9px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:12px 13px;margin:18px 0
}
.search input{border:0;outline:0;background:transparent;color:#fff;width:100%}
.trend{display:flex;align-items:center;gap:13px;padding:12px;margin:9px 0}
.trend-icon{width:56px;height:56px;border-radius:15px;display:grid;place-items:center;font-size:25px}
.follow-btn,.primary-btn,.secondary-btn,.danger-btn{
 border:0;border-radius:14px;font-weight:700
}
.follow-btn{background:var(--accent);padding:9px 14px}
.primary-btn{width:100%;background:var(--accent);padding:14px}
.secondary-btn{width:100%;background:rgba(255,255,255,.07);padding:13px}
.danger-btn{width:100%;background:rgba(255,91,126,.13);color:#ff829b;padding:13px}
.person-row{display:flex;align-items:center;gap:11px;padding:10px 0}
.person-row .avatar{width:48px;height:48px}
.composer{padding:16px}
.composer textarea{
 width:100%;min-height:120px;resize:none;background:var(--card);border:1px solid var(--line);border-radius:18px;color:white;
 padding:14px;outline:0
}
.ai-card{padding:14px;display:flex;gap:12px;align-items:center}
.ai-dot{width:9px;height:9px;border-radius:50%;background:#ff9f43;box-shadow:0 0 15px currentColor}
.ai-dot.ready{background:#45d88b}
.ai-dot.loading{animation:pulseDot 1s infinite}
@keyframes pulseDot{50%{opacity:.35}}
.visual-picker{display:flex;gap:9px;overflow:auto;padding:2px 0 5px;scrollbar-width:none}
.visual-choice{flex:0 0 46px;height:46px;border:0;border-radius:13px;background:var(--card);font-size:20px}
.visual-choice.active{background:var(--accent)}
.inbox-row{display:flex;gap:12px;align-items:center;padding:12px;margin-bottom:10px}
.inbox-row .avatar{width:54px;height:54px}
.ai-badge{
 position:absolute;right:-2px;bottom:-2px;width:20px;height:20px;border-radius:50%;background:var(--accent);border:2px solid var(--bg);
 display:grid;place-items:center;font-size:10px;z-index:2
}
.chat-page{height:100dvh;display:flex;flex-direction:column;padding-top:var(--safe-top)}
.chat-header{padding:10px 16px 12px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;flex:0 0 auto}
.chat-header .avatar{width:42px;height:42px}
.back-btn{border:0;background:transparent;font-size:27px;padding:4px 8px 4px 0}
.messages{flex:1;overflow:auto;padding:14px;display:flex;flex-direction:column;gap:8px}
.chat-intro{text-align:center;padding:18px;color:var(--muted);font-size:12px}
.bubble{max-width:78%;padding:10px 13px;border-radius:18px;line-height:1.35;font-size:15px}
.bubble.mine{align-self:flex-end;background:var(--accent);border-bottom-right-radius:6px}
.bubble.theirs{align-self:flex-start;background:var(--card2);border-bottom-left-radius:6px}
.typing{align-self:flex-start;color:var(--muted);font-size:12px;padding:4px 8px}
.chat-compose{
 display:flex;gap:9px;align-items:flex-end;padding:10px 12px calc(10px + var(--safe-bottom));border-top:1px solid var(--line);
 background:rgba(8,9,13,.94)
}
.chat-compose textarea{
 flex:1;max-height:100px;min-height:42px;resize:none;border:0;outline:0;background:var(--card);border-radius:20px;color:white;padding:11px 14px
}
.send-btn{width:42px;height:42px;border-radius:50%;border:0;background:var(--accent);font-size:20px}
.profile-wrap{text-align:center}
.big-avatar{width:94px;height:94px;font-size:31px;margin:8px auto}
.bio{white-space:pre-line;color:var(--muted);font-size:14px;line-height:1.45}
.stats{display:flex;justify-content:center;gap:36px;margin:20px 0}
.stat b{display:block;font-size:17px}.stat small{color:var(--muted)}
.settings-btn{position:absolute;right:16px;top:15px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.grid-item{height:160px;border-radius:18px;display:grid;place-items:center;font-size:37px}
.sheet-overlay{
 position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.55);display:flex;align-items:flex-end
}
.sheet{
 width:100%;max-height:90dvh;overflow:auto;background:#101219;border:1px solid var(--line);border-radius:26px 26px 0 0;
 padding:12px 16px calc(18px + var(--safe-bottom))
}
.sheet-handle{width:42px;height:5px;background:rgba(255,255,255,.2);border-radius:9px;margin:0 auto 16px}
.setting{padding:14px 0;border-bottom:1px solid var(--line)}
.setting h3{margin:0 0 5px;font-size:15px}
.setting p{margin:0;color:var(--muted);font-size:12px;line-height:1.45}
.progress-wrap{height:7px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden;margin-top:10px}
.progress-bar{height:100%;width:0%;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .25s}
.reveal{
 position:fixed;inset:0;z-index:200;background:radial-gradient(circle at 50% 25%,#25174f 0,#08090d 60%);
 display:flex;align-items:center;justify-content:center;padding:28px;text-align:center
}
.reveal-mark{width:110px;height:110px;border:5px solid var(--accent);border-radius:50%;display:grid;place-items:center;margin:0 auto 22px}
.reveal-mark i{width:28px;height:28px;border-radius:50%;background:var(--accent)}
.reveal h1{font-size:35px;line-height:1;margin:0 0 18px}
.reveal p{color:var(--muted);line-height:1.5}
.toast{
 position:fixed;left:50%;bottom:calc(82px + var(--safe-bottom));z-index:300;transform:translate(-50%,20px);
 background:#20232e;border:1px solid var(--line);padding:11px 15px;border-radius:999px;font-size:13px;
 opacity:0;pointer-events:none;transition:.2s;white-space:nowrap;max-width:90vw;overflow:hidden;text-overflow:ellipsis
}
.toast.show{opacity:1;transform:translate(-50%,0)}
.notice{padding:12px 13px;border-radius:15px;background:rgba(124,92,255,.1);border:1px solid rgba(124,92,255,.2);font-size:12px;line-height:1.45;color:#d5ceff}
.hidden{display:none!important}
.install-banner{margin:14px 16px;padding:13px;border-radius:16px;background:rgba(255,255,255,.055);border:1px solid var(--line)}
.install-banner b{font-size:13px}.install-banner p{font-size:12px;color:var(--muted);margin:4px 0 0}
@media(min-width:700px){
  #page{border-left:1px solid var(--line);border-right:1px solid var(--line)}
}