@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Nunito:wght@700;800;900&display=swap');
:root{--bg:#f8f7ff;--bg2:#fff7fb;--panel:#fff;--panel2:#f3f1ff;--text:#241b3a;--muted:#756d87;--line:#e7e1f2;--pink:#ff4f9a;--purple:#7d5cff;--blue:#3f8cff;--cyan:#20c7c7;--yellow:#ffd24a;--coral:#ff735d;--green:#22b878;--danger:#e94a66;--shadow:0 14px 40px rgba(68,46,112,.10);--shadow-sm:0 6px 20px rgba(68,46,112,.08);--radius:24px;--gradient:linear-gradient(135deg,#ff4f9a 0%,#8a5cff 50%,#38a4ff 100%);--gradient-soft:linear-gradient(135deg,#fff0f7,#f1ecff 48%,#e8f7ff)}
body.accent-ocean{--pink:#23bfc3;--purple:#3f8cff;--blue:#3977ee;--gradient:linear-gradient(135deg,#20c7c7,#3f8cff 55%,#705cff);--gradient-soft:linear-gradient(135deg,#e5fffb,#e7f4ff,#f1ecff)}body.accent-sunset{--pink:#ff735d;--purple:#ff4f9a;--blue:#8a5cff;--gradient:linear-gradient(135deg,#ff735d,#ff4f9a 52%,#8a5cff);--gradient-soft:linear-gradient(135deg,#fff0e8,#ffeaf4,#f1ecff)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 10% 0,#ffe8f4 0,transparent 32%),radial-gradient(circle at 95% 16%,#e6f4ff 0,transparent 30%),var(--bg);color:var(--text);font-family:'DM Sans',system-ui,-apple-system,sans-serif;min-height:100vh}body.dark{--bg:#151221;--bg2:#1a1628;--panel:#211c31;--panel2:#2a2440;--text:#fff;--muted:#b8afc9;--line:#3c3450;--shadow:0 16px 42px rgba(0,0,0,.28);background:radial-gradient(circle at 10% 0,#35203b 0,transparent 30%),radial-gradient(circle at 95% 16%,#1b3851 0,transparent 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rgba(125,92,255,.3);transform:rotate(-4deg)}.top-actions{display:flex;align-items:center;gap:8px}.icon-btn,.avatar-link{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow-sm);position:relative;font-size:20px}.avatar-link img,.mini-avatar{width:100%;height:100%;object-fit:cover;border-radius:inherit}.notification-dot{position:absolute;right:-3px;top:-3px;min-width:18px;height:18px;padding:0 4px;border-radius:10px;background:var(--pink);color:#fff;font-size:10px;font-weight:800;display:grid;place-items:center;border:2px solid var(--panel)}.main-content{padding:16px}.hero{position:relative;overflow:hidden;background:var(--gradient);border-radius:30px;padding:31px 25px;color:#fff;box-shadow:0 18px 46px 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var(--line);border-radius:var(--radius);padding:19px;box-shadow:var(--shadow-sm);margin-bottom:16px}.creator-strip,.stories-strip{display:flex;gap:13px;overflow-x:auto;padding:4px 2px 10px;scrollbar-width:none}.creator-strip::-webkit-scrollbar,.stories-strip::-webkit-scrollbar{display:none}.creator,.story-bubble{width:70px;flex:0 0 70px;text-align:center}.ring,.story-ring{width:64px;height:64px;padding:3px;border-radius:50%;background:var(--gradient);position:relative}.ring img,.story-ring img{width:100%;height:100%;object-fit:cover;border-radius:50%;border:3px solid var(--panel)}.story-ring.viewed{background:var(--line)}.story-add{position:absolute;right:-2px;bottom:0;width:23px;height:23px;border-radius:50%;display:grid;place-items:center;background:var(--pink);color:#fff;border:2px solid var(--panel);font-weight:900}.creator small,.story-bubble small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:11px;margin-top:6px;color:var(--muted)}.chips{display:flex;gap:8px;overflow:auto;padding:5px 1px 13px;scrollbar-width:none}.chip{white-space:nowrap;padding:9px 13px;border-radius:999px;background:var(--panel);border:1px solid var(--line);color:var(--muted);font-size:13px;font-weight:700}.chip.active{background:var(--gradient);color:#fff;border-color:transparent;box-shadow:0 7px 16px rgba(125,92,255,.18)}.post-card{background:var(--panel);border:1px solid var(--line);border-radius:27px;box-shadow:var(--shadow);margin-bottom:18px;overflow:hidden}.post-head{display:flex;justify-content:space-between;align-items:center;padding:15px 16px 9px}.post-author{display:flex;align-items:center;gap:10px;min-width:0}.post-author img{width:46px;height:46px;border-radius:16px;object-fit:cover;background:var(--panel2)}.post-author span,.post-author strong,.post-author small{display:block}.post-author 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125px);border-radius:28px;overflow:hidden;position:relative;background:var(--gradient);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:var(--shadow)}.story-viewer.gradient-2{background:linear-gradient(135deg,#ff735d,#ffbf46)}.story-viewer.gradient-3{background:linear-gradient(135deg,#20c7c7,#3f8cff)}.story-viewer.gradient-4{background:linear-gradient(135deg,#6f45ff,#ff4f9a)}.story-media{width:100%;height:100%;min-height:520px;object-fit:cover}.story-text{padding:35px;font-family:'Nunito';font-size:30px;line-height:1.2;text-align:center}.story-overlay{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;padding:14px;background:linear-gradient(rgba(0,0,0,.25),transparent 25%,transparent 70%,rgba(0,0,0,.35))}.story-progress{height:4px;border-radius:4px;background:rgba(255,255,255,.35);overflow:hidden}.story-progress i{display:block;height:100%;background:#fff;animation:storyprogress 8s linear forwards}@keyframes storyprogress{from{width:0}to{width:100%}}.story-user{display:flex;align-items:center;gap:9px;margin-top:10px}.story-user img{width:38px;height:38px;border-radius:13px;object-fit:cover}.story-user small{display:block;opacity:.8}.story-caption{font-size:14px;text-shadow:0 1px 5px rgba(0,0,0,.5)}.story-close{position:absolute;right:14px;top:26px;font-size:27px;color:#fff;z-index:3}.message-layout{display:grid;grid-template-columns:260px 1fr;min-height:560px;padding:0;overflow:hidden}.conversation-list{border-right:1px solid var(--line);padding:12px;background:var(--bg2)}.conversation-link{display:flex;gap:9px;padding:10px;border-radius:14px;align-items:center}.conversation-link.active,.conversation-link:hover{background:var(--panel)}.conversation-link img{width:43px;height:43px;border-radius:14px;object-fit:cover}.conversation-link strong,.conversation-link small{display:block}.conversation-link small{font-size:10px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-panel{display:flex;flex-direction:column;min-width:0}.chat-head{display:flex;align-items:center;gap:10px;padding:13px;border-bottom:1px solid var(--line)}.chat-head img{width:42px;height:42px;border-radius:14px;object-fit:cover}.chat-messages{flex:1;padding:15px;display:flex;flex-direction:column;gap:9px;overflow:auto;max-height:520px}.message{max-width:76%;padding:10px 12px;border-radius:17px;background:var(--panel2);align-self:flex-start}.message.mine{align-self:flex-end;background:var(--gradient);color:#fff}.message p{margin:0;white-space:pre-wrap}.message small{display:block;font-size:9px;opacity:.65;margin-top:5px}.message audio{max-width:230px}.chat-form{display:flex;gap:7px;padding:12px;border-top:1px solid var(--line)}.chat-form input[type=text]{flex:1;border:1px solid var(--line);background:var(--panel2);padding:12px;border-radius:14px}.chat-form button{width:45px;border-radius:14px;background:var(--gradient);color:#fff}.install-wrap{max-width:650px;margin:45px auto;padding:16px}.install-logo{text-align:center;font-family:'Nunito';font-size:25px;font-weight:900;margin-bottom:20px}.install-steps{display:flex;gap:6px;justify-content:center;margin:15px}.install-steps span{width:45px;height:5px;background:var(--line);border-radius:4px}.install-steps .done{background:var(--gradient)}.update-list{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;margin:18px 0}.update-list span{padding:11px;border-radius:14px;background:var(--panel2);font-size:12px;font-weight:700}.celebration{font-size:50px;text-align:center}.update-success{text-align:center}
@media(max-width:620px){.main-content{padding:12px}.hero{padding:25px 20px}.hero h1{font-size:29px}.post-card{border-radius:23px}.message-layout{grid-template-columns:1fr}.conversation-list{border:0;border-bottom:1px solid var(--line);display:flex;overflow:auto}.conversation-link{min-width:180px}.chat-messages{max-height:460px}.profile-cover{height:145px}.profile-avatar{width:92px;height:92px}.update-list{grid-template-columns:1fr}.story-viewer{min-height:calc(100vh - 120px)}.story-media{min-height:500px}}
@media(min-width:761px){.bottom-nav{border-radius:22px 22px 0 0}.topbar{border-left:1px solid var(--line);border-right:1px solid var(--line)}}
.notice{display:flex;align-items:flex-start;gap:11px;padding:13px 0;border-bottom:1px solid var(--line)}.notice:last-child{border-bottom:0}.notice-icon{width:42px;height:42px;border-radius:14px;background:var(--gradient-soft);display:grid;place-items:center;font-size:20px;flex:0 0 auto}.notice strong{font-size:13px}.notice small{display:block;color:var(--muted);font-size:10px;margin-top:4px}