:root{--accent:#ff2d95;--accent2:#7b5cff;--accent3:#ffb800;--radius:18px;--nav-w:240px}
html[data-theme=dark]{--bg:#0b0b12;--card:#15151f;--card2:#1d1d2b;--text:#f4f4fb;--muted:#9a9ab5;--line:#272738}
html[data-theme=light]{--bg:#fbf9ff;--card:#fff;--card2:#f1eefb;--text:#1a1a2e;--muted:#6b6b88;--line:#e4def5}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--accent)}
.grad{background:linear-gradient(135deg,var(--accent),var(--accent2) 60%,var(--accent3));-webkit-background-clip:text;background-clip:text;color:transparent}
.layout{display:flex;min-height:100vh}
.nav{position:fixed;inset:0 auto 0 0;width:var(--nav-w);padding:22px 14px;border-right:1px solid var(--line);background:var(--bg);display:flex;flex-direction:column;gap:4px;z-index:20}
.brand{font-size:26px;font-weight:800;letter-spacing:.5px;padding:6px 12px 18px;cursor:pointer}
.nav button.item{display:flex;gap:14px;align-items:center;background:none;border:0;padding:12px;border-radius:14px;cursor:pointer;text-align:left;font-size:16px}
.nav button.item:hover,.nav button.item.on{background:var(--card2);font-weight:700}
.nav .spacer{flex:1}
.main{margin-left:var(--nav-w);flex:1;display:flex;justify-content:center;padding:18px 14px 40px}
.col{width:100%;max-width:640px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:18px}
.pad{padding:16px}
h2{margin:6px 0 14px;font-size:22px}
h3{margin:0 0 8px}
.muted{color:var(--muted)}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.btn{border:0;border-radius:12px;padding:10px 16px;cursor:pointer;font-weight:700;background:var(--card2)}
.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}
.btn.danger{background:#d6334a;color:#fff}
.btn.small{padding:6px 10px;font-size:13px}
.btn:disabled{opacity:.5;cursor:default}
input,select,textarea{width:100%;background:var(--card2);border:1px solid var(--line);border-radius:12px;padding:11px 12px;margin:5px 0 10px}
input[type=checkbox]{width:auto;margin:0 8px 0 0}
label{display:block;font-size:13px;color:var(--muted)}
.stories{display:flex;gap:14px;overflow-x:auto;padding:4px 2px 14px;margin-bottom:6px;scrollbar-width:none}
.story{flex:0 0 auto;width:74px;text-align:center;cursor:pointer;font-size:12px}
.ring{width:70px;height:70px;border-radius:50%;padding:3px;background:linear-gradient(45deg,var(--accent3),var(--accent),var(--accent2))}
.ring img{width:100%;height:100%;border-radius:50%;object-fit:cover;border:3px solid var(--bg);display:block}
.post-head{display:flex;gap:10px;align-items:center;padding:12px 14px}
.avatar{width:38px;height:38px;border-radius:50%;object-fit:cover;background:var(--card2)}
.badge{font-size:11px;padding:2px 8px;border-radius:99px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-weight:700}
.badge.ai{background:var(--accent3);color:#111}
.media{position:relative;background:#000;aspect-ratio:4/5;display:flex;align-items:center;justify-content:center}
.media img,.media video{width:100%;height:100%;object-fit:cover;display:block}
.media.reel{aspect-ratio:9/16;max-height:80vh}
.lock{position:absolute;inset:0;display:flex;flex-direction:column;gap:10px;align-items:center;justify-content:center;background:rgba(10,10,20,.45);text-align:center;padding:20px;color:#fff}
.lock .big{font-size:34px}
.timer{position:absolute;top:10px;right:10px;background:rgba(0,0,0,.65);color:#fff;border-radius:99px;padding:4px 10px;font-size:12px;font-weight:700}
.actions{display:flex;gap:16px;padding:10px 14px;align-items:center}
.actions button{background:none;border:0;cursor:pointer;font-size:22px;padding:0}
.caption{padding:0 14px 12px}
.comments{padding:0 14px 14px;border-top:1px solid var(--line)}
.comment{margin:8px 0;font-size:14px}
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:10px}
.chip{border:1px solid var(--line);border-radius:99px;padding:6px 14px;background:var(--card);cursor:pointer;white-space:nowrap}
.chip.on{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border-color:transparent}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.grid .tile{position:relative;aspect-ratio:1;background:var(--card2);cursor:pointer;overflow:hidden}
.grid .tile img{width:100%;height:100%;object-fit:cover}
.tile .tag{position:absolute;right:6px;top:6px;font-size:16px}
.reels{height:calc(100vh - 36px);overflow-y:auto;scroll-snap-type:y mandatory;scrollbar-width:none}
.reels .reelitem{scroll-snap-align:start;height:calc(100vh - 36px);display:flex;align-items:center;justify-content:center;padding:6px 0}
.reelitem .media{height:100%;aspect-ratio:9/16;max-width:100%;border-radius:var(--radius);overflow:hidden}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.plan{border:1px solid var(--line);border-radius:var(--radius);padding:16px;background:var(--card);text-align:center}
.plan .price{font-size:28px;font-weight:800}
.chat{display:flex;flex-direction:column;gap:8px;max-height:60vh;overflow-y:auto;padding:14px}
.bubble{max-width:80%;padding:9px 13px;border-radius:18px;background:var(--card2);white-space:pre-wrap;word-break:break-word}
.bubble.me{align-self:flex-end;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;z-index:50;padding:14px}
.modal{background:var(--card);border-radius:var(--radius);padding:22px;width:100%;max-width:430px;max-height:92vh;overflow:auto;border:1px solid var(--line)}
.tabs{display:flex;gap:6px;margin-bottom:14px}
.tabs button{flex:1;padding:9px;border:0;border-radius:10px;background:var(--card2);cursor:pointer;font-weight:700}
.tabs button.on{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}
.err{color:#ff6b81;font-size:13px;min-height:18px}
#toast{position:fixed;left:50%;bottom:84px;transform:translateX(-50%) translateY(20px);background:#222;color:#fff;padding:10px 16px;border-radius:12px;opacity:0;transition:.25s;z-index:99;max-width:90vw}
#toast.show{opacity:1;transform:translateX(-50%)}
.consent{position:fixed;left:14px;right:14px;bottom:14px;max-width:560px;margin:auto;z-index:60;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;box-shadow:0 10px 40px rgba(0,0,0,.4)}
table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:6px;border-bottom:1px solid var(--line);vertical-align:top}
.scroll-x{overflow-x:auto}
.statgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px}
.stat{background:var(--card2);border-radius:14px;padding:12px}.stat b{display:block;font-size:22px}
@media (max-width:820px){
  .nav{inset:auto 0 0 0;width:auto;flex-direction:row;justify-content:space-around;border-right:0;border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
  .nav .brand,.nav .spacer,.nav .label{display:none}
  .nav button.item{padding:8px;font-size:22px}
  .main{margin-left:0;padding-bottom:84px}
  .topbar{display:flex!important}
  .reels,.reels .reelitem{height:calc(100vh - 130px)}
}
.topbar{display:none;justify-content:space-between;align-items:center;margin-bottom:10px}
.topbar .brand{padding:0;font-size:22px}