:root{--bg:#0A0A0F;--s1:#15151E;--s2:#1E1E2A;--s3:#2A2A38;--line:#262634;--tx:#F5F5FA;--mu:#9090A6;--ac:#8B5CF6;--ac2:#FF5E8A;--photo:#FF5E8A;--video:#A78BFA;--chat:#38BDF8;--grad:linear-gradient(135deg,#8B5CF6,#FF5E8A);--st:env(safe-area-inset-top,0px);--sb:env(safe-area-inset-bottom,0px);--r:16px}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%;background:#000;color:var(--tx);font-family:'Outfit',system-ui,-apple-system,sans-serif;overflow:hidden;overscroll-behavior:none;-webkit-font-smoothing:antialiased;touch-action:manipulation}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,textarea{font:inherit;color:inherit}
a{color:inherit}
svg{display:block}
.hidden{display:none!important}
#app{position:fixed;inset:0;max-width:540px;margin:0 auto;display:flex;flex-direction:column;background:var(--bg);overflow:hidden}
@media(min-width:541px){#app{border-left:1px solid var(--line);border-right:1px solid var(--line)}}

/* splash & auth */
.splash{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--mu);text-align:center;padding:20px}
.splash .logo{animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(.92)}}
.auth{position:absolute;inset:0;overflow-y:auto;padding:calc(var(--st) + 40px) 24px calc(var(--sb) + 30px);background:radial-gradient(90% 50% at 50% 0%,#2a1d4d 0%,var(--bg) 70%)}
.auth-hero{display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:28px;text-align:center}
.auth-hero h1{font-size:40px;font-weight:800;letter-spacing:-1px;margin-top:6px}
.auth-hero p{color:var(--mu)}
.auth-tabs{display:flex;background:var(--s1);border-radius:99px;padding:4px;margin-bottom:20px}
.auth-tabs button{flex:1;height:40px;border-radius:99px;font-weight:600;color:var(--mu)}
.auth-tabs button.on{background:var(--s3);color:var(--tx)}
.auth-form{display:flex;flex-direction:column;gap:14px}
.auth-form label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:var(--mu)}
.auth-form input,.field{height:50px;border-radius:14px;border:1px solid var(--line);background:var(--s1);padding:0 16px;font-size:16px;outline:0;color:var(--tx)}
.auth-form input:focus,.field:focus{border-color:var(--ac)}
.auth-err{background:rgba(255,94,138,.12);color:#FF9DB5;border-radius:12px;padding:10px 14px;font-size:14px}
.auth-fine{font-size:12px;color:var(--mu);text-align:center}

/* buttons */
.btn{height:44px;border-radius:99px;padding:0 20px;font-weight:700;font-size:15px;display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn.primary{background:var(--grad);color:#fff}
.btn.ghost{background:var(--s2)}
.btn.danger{background:rgba(255,80,110,.15);color:#FF6B8B}
.btn.sm{height:34px;padding:0 14px;font-size:13px}
.btn.big{height:54px;font-size:17px}
.btn.wide{width:100%}
.btn:disabled{opacity:.45}
.link-btn{color:var(--ac);font-weight:600;font-size:13px;text-transform:none;letter-spacing:0;margin-left:auto}
.ib{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;flex:none}
.ib svg{width:24px;height:24px}
.ib.sm{width:32px;height:32px}.ib.sm svg{width:18px;height:18px}
.ib.round{background:var(--s2)}
.ib.dark{background:rgba(0,0,0,.35);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff}
.circle{width:42px;height:42px;border-radius:50%;background:var(--s2);display:grid;place-items:center;flex:none}
.circle svg{width:22px;height:22px}
.circle.go{background:var(--grad);color:#fff}
.pill{height:50px;border-radius:99px;padding:0 18px;font-weight:700;font-size:16px;display:flex;align-items:center;gap:8px;justify-content:center}
.pill.sm{height:36px;font-size:14px;padding:0 14px}
.pill svg{width:20px;height:20px}
.pill.ghost{background:rgba(255,255,255,.16);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff}
.pill.go{background:var(--grad);color:#fff;flex:1}
.row-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:14px}
.tag{font-size:12px;font-weight:700;color:var(--mu);background:var(--s2);padding:6px 10px;border-radius:99px}

/* header + nav */
.top{display:flex;align-items:center;gap:10px;padding:calc(var(--st) + 8px) 14px 8px;position:relative;z-index:5}
.top h1{flex:1;font-size:22px;font-weight:800;letter-spacing:-.3px;text-align:center}
.top.float{position:absolute;left:0;right:0;top:0;background:linear-gradient(rgba(0,0,0,.45),transparent)}
.top.float h1{color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.4)}
.top.float .ib.round{background:rgba(0,0,0,.35);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff}
.top-r{display:flex;gap:8px;min-width:84px;justify-content:flex-end}
.me-btn{min-width:84px;display:flex}
main{flex:1;position:relative;overflow:hidden}
.view{position:absolute;inset:0;overflow-y:auto;-webkit-overflow-scrolling:touch}
nav.tabs{display:flex;justify-content:space-around;align-items:center;padding:6px 6px calc(var(--sb) + 8px);background:var(--bg);border-top:1px solid var(--line);position:relative;z-index:5}
nav.tabs.float{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(0,0,0,.6));border:0}
.tab{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:10.5px;font-weight:600;color:var(--mu);padding:4px 8px;position:relative;min-width:56px}
.tab svg{width:25px;height:25px}
.tab.on{color:#fff}
.tabs.float .tab{color:rgba(255,255,255,.75)}.tabs.float .tab.on{color:#fff}
.tab-chat.on{color:var(--chat)}.tab-stories.on{color:var(--video)}.tab-map.on{color:#4ADE80}.tab-spotlight.on{color:#FACC15}
.tab .dot{position:absolute;top:0;right:10px;min-width:17px;height:17px;border-radius:9px;background:var(--ac2);color:#fff;font-size:10px;display:grid;place-items:center;padding:0 4px;font-weight:700}

/* avatars */
.av{border-radius:50%;display:grid;place-items:center;font-weight:700;color:#fff;flex:none;position:relative;overflow:hidden}
.ring{padding:3px;border-radius:50%;background:var(--grad);flex:none;display:inline-block}
.ring.seen{background:var(--s3)}
.ring>.av{border:3px solid var(--bg)}
.gav{position:relative;flex:none}
.gav>.av{position:absolute;border:2px solid var(--bg)}
.gav>.av:first-child{left:0;top:0}.gav>.av:last-child{right:0;bottom:0}
.lockav,.mapav,.spotav{width:44px;height:44px;background:var(--s2);color:var(--tx)}
.lockav svg,.mapav svg,.spotav svg{width:22px;height:22px}
.mapav{color:#4ADE80}.spotav{color:#FACC15}

/* lists */
.list{padding:2px 0 24px}
.row{display:flex;align-items:center;gap:12px;padding:9px 16px;cursor:pointer;user-select:none;-webkit-user-select:none;width:100%;text-align:left}
.row:active{background:var(--s1)}
.row .mid{flex:1;min-width:0}
.nm{font-weight:600;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.st{display:flex;align-items:center;gap:5px;font-size:13px;color:var(--mu);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.st b{font-weight:600}
.camb{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;color:var(--mu)}
.camb svg{width:24px;height:24px}
.c-photo{color:var(--photo)}.c-video{color:var(--video)}.c-chat{color:var(--chat)}
.ic{flex:none;display:inline-block}
.ic.sq{width:12px;height:12px;border-radius:3px}
.ic.sq.fill.photo{background:var(--photo)}.ic.sq.fill.video{background:var(--video)}.ic.sq.fill.chat{background:var(--chat)}
.ic.sq.hol{border:2px solid}.ic.sq.hol.photo{border-color:var(--photo)}.ic.sq.hol.video{border-color:var(--video)}.ic.sq.hol.chat{border-color:var(--chat)}
.ic.arr{width:13px;height:13px}.ic.arr svg{width:13px;height:13px}
.ic.arr.fill svg path{stroke:none}.ic.arr.hol svg path{fill:none;stroke-width:1.8}
.ic.arr.photo svg path{fill:var(--photo);stroke:var(--photo)}.ic.arr.video svg path{fill:var(--video);stroke:var(--video)}.ic.arr.chat svg path{fill:var(--chat);stroke:var(--chat)}
.ic.arr.hol.photo svg path,.ic.arr.hol.video svg path,.ic.arr.hol.chat svg path{fill:none}
.ic.rep{width:13px;height:13px}.ic.rep.photo{color:var(--photo)}.ic.rep.video{color:var(--video)}.ic.rep.chat{color:var(--chat)}
.empty{padding:40px 28px;text-align:center;color:var(--mu);line-height:1.5}
.empty.sm{padding:14px 20px;font-size:14px}
.empty h3{color:var(--tx);font-size:19px;margin:10px 0 6px}
.empty p{margin-bottom:16px}
.empty-ic{width:64px;height:64px;border-radius:20px;background:var(--s2);display:grid;place-items:center;margin:0 auto;color:var(--ac)}
.empty-ic svg{width:30px;height:30px}
.big-av{display:flex;justify-content:center}
.sec{font-size:12px;font-weight:700;color:var(--mu);text-transform:uppercase;letter-spacing:.8px;padding:18px 16px 6px;display:flex;align-items:center}
.banner{display:flex;align-items:center;gap:12px;margin:6px 12px;padding:12px 14px;border-radius:var(--r);background:linear-gradient(135deg,rgba(139,92,246,.22),rgba(255,94,138,.18));width:calc(100% - 24px);text-align:left}
.banner b{display:block;font-size:15px}.banner span{font-size:13px;color:var(--mu)}
.pad{padding:16px}
.note{font-size:13px;color:var(--mu);line-height:1.5;padding:10px 16px}
.note.center{text-align:center}

/* overlays */
.ov{position:absolute;inset:0;z-index:20;background:#000;display:flex;flex-direction:column}
.ov.sheet{background:var(--bg);transform:translateY(24px);opacity:0;transition:transform .22s ease,opacity .22s ease}
.ov.sheet.in{transform:none;opacity:1}
.ov.sheet.half{top:auto;max-height:88%;height:auto;border-radius:22px 22px 0 0;box-shadow:0 -10px 40px rgba(0,0,0,.5)}
.ov.sheet.half::before{content:"";position:fixed}
.ov-h{display:flex;align-items:center;gap:10px;padding:calc(var(--st) + 8px) 10px 8px;border-bottom:1px solid var(--line);flex:none}
.half .ov-h{padding-top:10px}
.ov-h h2{flex:1;font-size:18px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sc{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-bottom:calc(var(--sb) + 12px)}
.search{display:flex;align-items:center;gap:8px;margin:10px 14px 4px;background:var(--s1);border-radius:14px;padding:0 12px;height:44px;flex:none}
.search svg{width:20px;height:20px;color:var(--mu)}
.search input{flex:1;background:none;border:0;outline:0;font-size:16px}
.tabs2{display:flex;gap:8px;padding:10px 14px;flex:none}
.tabs2 button{flex:1;height:38px;border-radius:99px;background:var(--s1);font-weight:600;font-size:14px;color:var(--mu);display:flex;align-items:center;justify-content:center;gap:6px}
.tabs2 button svg{width:16px;height:16px}
.tabs2 button.on{background:var(--s3);color:var(--tx)}
.dlg-wrap{position:absolute;inset:0;z-index:60;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;padding:24px;animation:fade .15s}
.dlg-wrap.bottom{align-items:flex-end;padding:12px 12px calc(var(--sb) + 12px)}
@keyframes fade{from{opacity:0}}
.dlg{background:var(--s1);border-radius:22px;padding:22px;width:100%;max-width:360px;display:flex;flex-direction:column;gap:12px}
.dlg h3{font-size:19px}
.dlg p{color:var(--mu);font-size:14px;line-height:1.5;word-break:break-word}
.dlg-b{display:flex;gap:10px;justify-content:flex-end;margin-top:4px}
.acts{width:100%;max-width:520px;display:flex;flex-direction:column;gap:2px;background:var(--s1);border-radius:20px;overflow:hidden;animation:up .18s ease}
@keyframes up{from{transform:translateY(30px);opacity:0}}
.acts-t{padding:14px 18px 6px;font-size:13px;color:var(--mu);font-weight:600}
.acts button{display:flex;align-items:center;gap:12px;padding:15px 18px;font-size:16px;font-weight:600;text-align:left}
.acts button svg{width:20px;height:20px}
.acts button:active{background:var(--s2)}
.acts button.danger{color:#FF6B8B}
.acts button.cancel{justify-content:center;color:var(--mu);border-top:1px solid var(--line)}
#toast{position:fixed;left:50%;top:calc(var(--st) + 64px);transform:translate(-50%,-20px);background:#fff;color:#000;padding:10px 18px;border-radius:99px;font-size:14px;font-weight:600;opacity:0;transition:.25s;z-index:100;pointer-events:none;max-width:90%;text-align:center;box-shadow:0 8px 30px rgba(0,0,0,.4)}
#toast.show{opacity:1;transform:translate(-50%,0)}
.spin{width:34px;height:34px;border-radius:50%;border:3px solid rgba(255,255,255,.2);border-top-color:#fff;animation:spin .8s linear infinite;margin:auto}
@keyframes spin{to{transform:rotate(360deg)}}
.busy{position:absolute;inset:0;z-index:70;background:rgba(0,0,0,.65);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;font-weight:700}

/* camera */
#v-camera{background:#000;overflow:hidden}
.preview{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#000}
.cam-grid{position:absolute;inset:0;pointer-events:none}
.cam-grid i{position:absolute;background:rgba(255,255,255,.35)}
.cam-grid i:nth-child(1){left:33.3%;top:0;bottom:0;width:1px}.cam-grid i:nth-child(2){left:66.6%;top:0;bottom:0;width:1px}
.cam-grid i:nth-child(3){top:33.3%;left:0;right:0;height:1px}.cam-grid i:nth-child(4){top:66.6%;left:0;right:0;height:1px}
.cam-flash{position:absolute;inset:0;background:#fff;z-index:9}
.cam-count{position:absolute;inset:0;display:grid;place-items:center;font-size:120px;font-weight:800;color:#fff;text-shadow:0 4px 30px rgba(0,0,0,.5);pointer-events:none;z-index:4}
.cam-count.pop{animation:pop .9s ease}
@keyframes pop{from{transform:scale(1.6);opacity:0}30%{transform:scale(1);opacity:1}}
.cam-off{position:absolute;inset:0;background:radial-gradient(120% 80% at 30% 20%,#2a1d4d 0%,#0d0b18 55%,#000 100%);display:flex;align-items:center;justify-content:center;overflow:hidden;z-index:1}
.cam-off-in{position:relative;text-align:center;padding:0 36px;display:flex;flex-direction:column;gap:8px;color:rgba(255,255,255,.75);margin-top:-60px}
.cam-off-in b{font-size:22px;color:#fff}
.orb{position:absolute;border-radius:50%;filter:blur(40px);opacity:.55;animation:float 9s ease-in-out infinite}
@keyframes float{50%{transform:translate(30px,-40px) scale(1.15)}}
.rail{position:absolute;right:10px;top:calc(var(--st) + 64px);display:flex;flex-direction:column;gap:10px;z-index:3}
.rb{width:42px;height:42px;border-radius:50%;background:rgba(0,0,0,.32);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:grid;place-items:center;color:#fff;position:relative}
.rb svg{width:21px;height:21px}
.rb.on{background:#fff;color:#000}
.rb em{position:absolute;bottom:-3px;right:-3px;font-style:normal;font-size:10px;font-weight:800;background:var(--ac2);color:#fff;border-radius:8px;padding:1px 4px}
.rb em:empty{display:none}
.rb.txt{font-weight:800;font-size:18px}
.rb.sm{width:36px;height:36px}
.target{position:absolute;left:50%;transform:translateX(-50%);top:calc(var(--st) + 62px);background:rgba(0,0,0,.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:7px 8px 7px 14px;border-radius:99px;font-size:14px;display:flex;gap:6px;align-items:center;z-index:3;white-space:nowrap;color:#fff}
.target button{width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.2);font-size:14px;line-height:1;margin-left:4px}
.rec-time{position:absolute;left:50%;transform:translateX(-50%);top:calc(var(--st) + 62px);background:#EF4444;color:#fff;font-weight:700;padding:5px 12px;border-radius:99px;font-variant-numeric:tabular-nums;z-index:4}
.fx-strip{position:absolute;left:0;right:0;bottom:calc(var(--sb) + 176px);display:flex;gap:8px;overflow-x:auto;padding:4px 40%;z-index:3;scrollbar-width:none;scroll-snap-type:x mandatory}
.fx-strip::-webkit-scrollbar{display:none}
.fxc{flex:none;display:flex;align-items:center;gap:6px;padding:6px 12px 6px 6px;border-radius:99px;background:rgba(0,0,0,.4);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);font-size:12.5px;font-weight:600;color:#fff;border:2px solid transparent;scroll-snap-align:center}
.fxc.on{border-color:#fff}
.fxdot{width:22px;height:22px;border-radius:50%;background:conic-gradient(#FF5E8A,#FACC15,#4ADE80,#38BDF8,#8B5CF6,#FF5E8A)}
.recording .fx-strip,.recording .rail,.recording .side{opacity:0;pointer-events:none}
.shutter-wrap{position:absolute;left:0;right:0;bottom:calc(var(--sb) + 86px);display:flex;align-items:center;justify-content:center;gap:40px;z-index:3}
.shutter{width:84px;height:84px;border-radius:50%;border:6px solid #fff;background:rgba(255,255,255,.1);position:relative;transition:transform .15s;touch-action:none;-webkit-user-select:none;user-select:none}
.shutter.click{transform:scale(.88)}
.recording .shutter{transform:scale(1.18);border-color:rgba(255,255,255,.3);background:rgba(239,68,68,.3)}
.sh-ring{position:absolute;inset:-6px;width:84px;height:84px;transform:rotate(-90deg)}
.sh-ring circle{fill:none;stroke:#EF4444;stroke-width:6;stroke-dasharray:289;stroke-dashoffset:289;stroke-linecap:round}
.side{width:46px;height:46px;border-radius:14px;background:rgba(0,0,0,.35);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:grid;place-items:center;color:#fff}
.side svg{width:23px;height:23px}

/* editor */
.editor{background:#000}
.stage{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);overflow:hidden;touch-action:none;background:#111;--u:8px}
.st-media,.st-draw,.st-objs{position:absolute;inset:0;width:100%;height:100%}
.st-media .mm{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.st-draw{pointer-events:none}
.obj{position:absolute;touch-action:none;cursor:grab;white-space:pre;line-height:1.15;text-align:center;user-select:none;-webkit-user-select:none}
.obj.barobj{width:100%}
.t-bar{background:rgba(0,0,0,.55);color:#fff;font-weight:600;font-size:calc(var(--u)*2.6);height:calc(var(--u)*5.6);display:flex;align-items:center;justify-content:center;padding:0 calc(var(--u)*1.5);white-space:nowrap;overflow:hidden}
.t-big{font-weight:800;font-size:calc(var(--u)*5.2);text-shadow:0 calc(var(--u)*.3) var(--u) rgba(0,0,0,.45)}
.t-out{font-weight:800;font-size:calc(var(--u)*5.2);-webkit-text-stroke:calc(var(--u)*.35) #000;paint-order:stroke fill}
.t-lab{font-weight:700;font-size:calc(var(--u)*3);padding:var(--u) calc(var(--u)*2.2);border-radius:calc(var(--u)*1.6)}
.t-emo{font-size:calc(var(--u)*10);line-height:1}
.t-info{font-weight:700;font-size:calc(var(--u)*2.8);padding:var(--u) calc(var(--u)*2);border-radius:calc(var(--u)*1.6);background:rgba(0,0,0,.6);color:#fff}
.fx-name{position:absolute;left:50%;top:38%;transform:translate(-50%,-50%);font-size:30px;font-weight:800;text-shadow:0 2px 14px rgba(0,0,0,.6);pointer-events:none;opacity:0;transition:opacity .3s;white-space:nowrap}
.fx-name.show{opacity:1}
.trash{position:absolute;left:50%;bottom:6%;transform:translateX(-50%);width:56px;height:56px;border-radius:50%;background:rgba(0,0,0,.5);display:grid;place-items:center;color:#fff;transition:transform .15s,background .15s;pointer-events:none}
.trash svg{width:26px;height:26px}
.trash.hot{transform:translateX(-50%) scale(1.25);background:#EF4444}
.ed-x{position:absolute;left:12px;top:calc(var(--st) + 12px);z-index:4}
.ed-tools{position:absolute;right:12px;top:calc(var(--st) + 12px);display:flex;flex-direction:column;gap:10px;z-index:4;align-items:center}
.tmr{font-size:12px;font-weight:800}
.pen-tools{position:absolute;right:64px;top:calc(var(--st) + 62px);display:flex;flex-direction:column;gap:10px;align-items:center;z-index:4}
.hue{width:16px;height:200px;border-radius:8px;background:linear-gradient(#fff 0 6%,#ff3b3b 6%,#ffb13b 20%,#f5ff3b 32%,#3bff72 46%,#3bd4ff 60%,#5b3bff 74%,#ff3bd4 88%,#111 94% 100%);position:relative;touch-action:none;border:2px solid rgba(255,255,255,.8)}
.hue i{position:absolute;left:50%;top:-14px;transform:translateX(-50%);width:22px;height:22px;border-radius:50%;border:3px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.5)}
.rb b{display:block;border-radius:50%;border:2px solid #fff}
.ed-bottom{position:absolute;left:0;right:0;bottom:0;display:flex;gap:10px;padding:12px 14px calc(var(--sb) + 14px);z-index:4}
.ed-bottom .pill.ghost:first-child{width:50px;padding:0}
.picker{position:absolute;right:64px;top:calc(var(--st) + 150px);z-index:6;background:rgba(20,20,30,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-radius:18px;padding:8px;display:grid;grid-template-columns:repeat(3,1fr);gap:6px;width:180px}
.picker button{height:38px;border-radius:12px;font-weight:700;background:rgba(255,255,255,.08)}
.picker button.on{background:var(--grad)}
.txt-ov{position:absolute;inset:0;z-index:8;background:rgba(0,0,0,.6);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:0 20px}
.txt-top{position:absolute;top:calc(var(--st) + 12px);left:12px;right:12px;display:flex;justify-content:space-between}
.txt-ov textarea{width:100%;background:none;border:0;outline:0;resize:none;text-align:center;font-weight:800;font-size:32px;color:#fff;line-height:1.2;border-radius:14px;padding:8px}
.txt-ov textarea.ta-bar{background:rgba(0,0,0,.55);font-weight:600;font-size:20px;border-radius:0}
.txt-ov textarea.ta-outline{-webkit-text-stroke:2px #000;paint-order:stroke fill}
.txt-ov textarea.ta-label{font-size:24px;font-weight:700}
.txt-cols{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.txt-cols button{width:30px;height:30px;border-radius:50%;border:3px solid rgba(255,255,255,.6)}
.txt-cols button.on{transform:scale(1.25);border-color:#fff}
.emo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(52px,1fr));gap:6px;padding:8px 12px}
.emo-grid button{height:52px;font-size:30px;border-radius:12px}
.emo-grid button:active,.emo-grid button.on{background:var(--s2)}
.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:10px 14px}
.info-grid button{background:var(--s1);border-radius:16px;padding:16px 10px;display:flex;flex-direction:column;align-items:center;gap:6px}
.info-grid b{font-size:16px;background:rgba(0,0,0,.6);padding:6px 12px;border-radius:10px;color:#fff}
.info-grid span{font-size:12px;color:var(--mu)}

/* send sheet */
.sel{width:24px;height:24px;border-radius:50%;border:2px solid var(--s3);display:grid;place-items:center;flex:none}
.sel.on{background:var(--ac);border-color:var(--ac)}
.sel.on::after{content:"";width:10px;height:6px;border-left:2.5px solid #fff;border-bottom:2.5px solid #fff;transform:rotate(-45deg) translate(1px,-1px)}
.sendbar{display:flex;align-items:center;gap:12px;padding:12px 16px calc(var(--sb) + 12px);background:var(--s1);border-top:1px solid var(--line);flex:none}
.sendbar .to{flex:1;font-size:14px;color:var(--mu);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sendbar .to b{color:var(--tx)}
.fab{width:52px;height:52px;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#fff;flex:none}
.fab svg{width:24px;height:24px}
.fab:disabled{opacity:.35}

/* viewer */
.vw{background:#000;touch-action:none}
.vstage{position:absolute;inset:0;display:flex}
.media{position:absolute;inset:0;overflow:hidden;background:#000}
.media .mm{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.media .mo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.media-gone{position:absolute;inset:0;display:grid;place-items:center;color:var(--mu);padding:30px;text-align:center}
.vtop{position:absolute;left:0;right:0;top:0;padding:calc(var(--st) + 18px) 12px 30px;display:flex;align-items:center;gap:10px;background:linear-gradient(rgba(0,0,0,.55),transparent);z-index:3}
.vtop .who{flex:1;min-width:0}
.vname{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vwhen{font-size:12px;opacity:.8}
.cd{width:34px;height:34px;position:relative;display:grid;place-items:center;font-size:12px;font-weight:700}
.cd svg{position:absolute;inset:0;transform:rotate(-90deg)}
.cd span{position:relative}.cd .inf{font-size:18px}
.bars{position:absolute;left:8px;right:8px;top:calc(var(--st) + 8px);display:flex;gap:4px;z-index:4}
.bar{flex:1;height:3px;border-radius:2px;background:rgba(255,255,255,.35);overflow:hidden}
.bar i{display:block;height:100%;background:#fff;width:0}
.vlink{position:absolute;left:50%;bottom:calc(var(--sb) + 80px);transform:translateX(-50%);z-index:4;background:rgba(255,255,255,.92);color:#000;font-weight:700;font-size:14px;border-radius:99px;padding:10px 16px;display:flex;align-items:center;gap:8px;text-decoration:none;max-width:86%}
.vlink svg{width:18px;height:18px}
.vlink span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vhint{position:absolute;left:0;right:0;bottom:calc(var(--sb) + 20px);display:flex;justify-content:center;align-items:center;gap:6px;font-size:13px;font-weight:600;color:rgba(255,255,255,.85);z-index:3;text-shadow:0 1px 6px rgba(0,0,0,.5);pointer-events:none}
.vhint svg{width:16px;height:16px}
.vreply{position:absolute;left:10px;right:10px;bottom:calc(var(--sb) + 12px);display:flex;gap:8px;z-index:6}
.vreply input{flex:1;height:46px;border-radius:23px;border:0;background:rgba(0,0,0,.6);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:0 18px;outline:0;color:#fff;font-size:16px}
.vw .ov.sheet{z-index:30}
.mem-bar{position:absolute;left:14px;right:14px;bottom:calc(var(--sb) + 14px);display:flex;z-index:4}

/* chat room */
.room-h .room-who{flex:1;display:flex;align-items:center;gap:10px;min-width:0;text-align:left}
.room-h h2{font-size:17px}
.room-sub{font-size:12px;color:var(--mu);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.msgs{flex:1;overflow-y:auto;padding:10px 12px 8px;display:flex;flex-direction:column;gap:3px}
.who-l{font-size:11px;font-weight:800;letter-spacing:.6px;margin:10px 4px 2px}
.who-l.me{align-self:flex-end}.who-l.them{align-self:flex-start}
.c-me{color:var(--ac2)}.c-them{color:var(--chat)}
.msg{max-width:80%;padding:8px 13px;border-radius:18px;font-size:15.5px;line-height:1.35;word-wrap:break-word;white-space:pre-wrap;position:relative;-webkit-user-select:none;user-select:none}
.msg time{display:block;font-size:10px;opacity:.6;margin-top:2px}
.msg.me{align-self:flex-end;background:#2B1F48;border-bottom-right-radius:6px}
.msg.them{align-self:flex-start;background:var(--s2);border-bottom-left-radius:6px}
.msg.saved{box-shadow:inset 3px 0 0 var(--chat);background:#16283A}
.msg.saved::after{content:"Saved";position:absolute;top:-8px;right:8px;font-size:9px;font-weight:800;background:var(--chat);color:#000;border-radius:6px;padding:1px 5px}
.msg.sticker{background:none!important;font-size:52px;padding:0 4px;line-height:1.1}
.msg .rs{display:block;font-size:11px;color:var(--video);font-weight:700;margin-bottom:2px}
.msg.voice{display:flex;align-items:center;gap:10px;min-width:180px}
.vplay{width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.15);display:grid;place-items:center;flex:none}
.vplay svg{width:16px;height:16px}
.vbar{flex:1;height:4px;border-radius:2px;background:rgba(255,255,255,.2);overflow:hidden}
.vbar i{display:block;height:100%;width:0;background:var(--chat)}
.vlen{font-size:12px;color:var(--mu)}
.msnap{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;padding:9px 13px;border-radius:14px;background:var(--s1);border:1px solid var(--line);max-width:80%}
.msnap.me{align-self:flex-end}.msnap.them{align-self:flex-start}
.msnap.tap{cursor:pointer}.msnap.tap.photo{border-color:var(--photo);color:var(--photo)}.msnap.tap.video{border-color:var(--video);color:var(--video)}
.mlink{color:var(--mu);margin-left:4px}.mlink svg{width:16px;height:16px}
.when{align-self:center;font-size:11px;color:var(--mu);margin:12px 0 0;font-weight:700;text-transform:uppercase;letter-spacing:.6px}
.fade-note{text-align:center;font-size:11.5px;color:var(--mu);padding:12px 20px 4px}
.presence{display:flex;gap:10px;padding:4px 14px;flex:none}
.pres{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--mu);animation:up .2s}
.pres em{font-style:normal}
.emo-tray{display:flex;flex-wrap:wrap;gap:4px;padding:8px 10px;border-top:1px solid var(--line);flex:none}
.emo-tray button{font-size:28px;width:44px;height:44px;border-radius:10px}
.composer{display:flex;align-items:center;gap:7px;padding:8px 10px calc(var(--sb) + 10px);border-top:1px solid var(--line);flex:none}
.composer input{flex:1;min-width:0;height:42px;border-radius:21px;border:0;background:var(--s2);padding:0 16px;outline:0;font-size:16px}
.composer.recording input{background:rgba(239,68,68,.18)}
.composer.recording .mic{background:#EF4444;color:#fff;transform:scale(1.15)}
.mic{touch-action:none;-webkit-user-select:none;user-select:none}

/* add friends / profile */
.share-card{display:flex;align-items:center;gap:12px;margin:12px 14px;padding:14px;border-radius:var(--r);background:var(--s1)}
.share-card b{display:block}.share-card span{font-size:13px;color:var(--mu)}
.wide-btn{gap:12px;color:var(--tx);font-weight:600}
.wide-btn svg{width:22px;height:22px;color:var(--ac)}
.prof{display:flex;flex-direction:column;align-items:center;gap:6px;padding:20px 20px 8px;text-align:center}
.prof h3{font-size:26px;margin-top:6px}
.stats{display:flex;gap:10px;margin-top:14px;width:100%}
.stat{flex:1;background:var(--s1);border-radius:var(--r);padding:12px 6px;text-align:center}
.stat b{display:block;font-size:20px}
.stat span{font-size:11.5px;color:var(--mu)}
.av-edit{position:relative}
.av-edit>span{position:absolute;right:0;bottom:0;width:32px;height:32px;border-radius:50%;background:var(--ac);display:grid;place-items:center;border:3px solid var(--bg)}
.av-edit>span svg{width:15px;height:15px}
.av-prev{display:flex;justify-content:center;padding:10px}
.hue-range{width:100%;-webkit-appearance:none;appearance:none;height:16px;border-radius:8px;background:linear-gradient(90deg,hsl(0 72% 58%),hsl(60 72% 58%),hsl(120 72% 58%),hsl(180 72% 58%),hsl(240 72% 58%),hsl(300 72% 58%),hsl(359 72% 58%))}
.hue-range::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:#fff;border:3px solid #000}
.menu{margin:8px 14px;border-radius:var(--r);background:var(--s1);overflow:hidden}
.menu button{display:flex;align-items:center;gap:12px;width:100%;padding:14px 16px;font-weight:600;text-align:left;border-bottom:1px solid var(--line)}
.menu button:last-child{border:0}
.menu button svg{width:20px;height:20px;color:var(--mu)}
.menu button span{flex:1}
.menu button em{font-style:normal;color:var(--mu);font-size:14px;font-weight:500;max-width:45%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.menu button.danger{color:#FF6B8B;justify-content:center}
.qr-sc{display:flex;flex-direction:column;align-items:center}
.qr-card{background:#fff;color:#000;border-radius:24px;padding:20px;width:100%;max-width:300px;display:flex;flex-direction:column;gap:14px;align-items:center}
.qr-box{width:220px;height:220px;display:grid;place-items:center}
.qr-box svg{width:100%;height:100%}
.qr-box .spin{border-color:#ddd;border-top-color:#000}
.qr-who{display:flex;align-items:center;gap:10px;align-self:stretch}
.qr-who b{display:block}.qr-who span{font-size:13px;color:#666}
.scan{flex:1;position:relative;background:#000;overflow:hidden}
.scan video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.scan-frame{position:absolute;left:50%;top:45%;width:240px;height:240px;transform:translate(-50%,-50%);border:4px solid #fff;border-radius:28px;box-shadow:0 0 0 9999px rgba(0,0,0,.45)}
.scan p{position:absolute;left:0;right:0;bottom:calc(var(--sb) + 40px);text-align:center;font-weight:600}

/* stories */
.my{display:flex;align-items:center;gap:14px;padding:12px 16px;cursor:pointer;position:relative}
.add-dot{position:absolute;left:58px;top:52px;width:24px;height:24px;border-radius:50%;background:var(--ac);border:3px solid var(--bg);display:grid;place-items:center;font-size:16px;font-weight:800;line-height:1}
.ring-row{display:flex;gap:14px;overflow-x:auto;padding:8px 16px 4px;scrollbar-width:none}
.ring-row::-webkit-scrollbar{display:none}
.ring-item{display:flex;flex-direction:column;align-items:center;gap:6px;font-size:12px;font-weight:600;flex:none;width:72px}
.ring-item span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:72px}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:6px 14px 24px}
.card{aspect-ratio:9/15;border-radius:var(--r);overflow:hidden;position:relative;background:var(--s1);cursor:pointer}
.cover{position:absolute;inset:0}
.cover img,.cover video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.card .cap{position:absolute;left:0;right:0;bottom:0;padding:26px 10px 10px;background:linear-gradient(transparent,rgba(0,0,0,.8));display:flex;align-items:center;gap:8px}
.card .cap .nm{font-size:14px}
.card .cap .t{font-size:11px;color:#ddd}
.card.unseen{box-shadow:inset 0 0 0 3px var(--video)}

/* map */
#v-map{overflow:hidden}
.map{position:absolute;inset:0;background:#0e0e14}
.leaflet-container{background:#0e0e14;font-family:inherit}
.leaflet-control-attribution{background:rgba(0,0,0,.5)!important;color:#aaa!important;font-size:10px!important}
.leaflet-control-attribution a{color:#ccc!important}
.pin{display:flex;flex-direction:column;align-items:center;gap:2px}
.pin-in{border-radius:50%;padding:3px;background:#fff;box-shadow:0 4px 14px rgba(0,0,0,.5)}
.pin.me .pin-in{background:var(--grad)}
.pin span{font-size:11px;font-weight:700;color:#fff;background:rgba(0,0,0,.65);padding:2px 7px;border-radius:99px;white-space:nowrap}
.heat{filter:blur(8px)}
.dark-tiles{filter:invert(1) hue-rotate(200deg) brightness(.85) contrast(.9) saturate(.6)}
.map-card{position:absolute;left:12px;right:12px;bottom:calc(var(--sb) + 12px);z-index:500;background:rgba(21,21,30,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-radius:20px;padding:12px 14px;display:flex;align-items:center;gap:12px}
.map-card b{display:block;font-size:15px}.map-card span{font-size:12.5px;color:var(--mu)}
.mc-ic{width:40px;height:40px;border-radius:12px;background:var(--s2);display:grid;place-items:center;flex:none}
.mc-ic svg{width:22px;height:22px}.mc-ic.on{color:#4ADE80}
.map-btns{position:absolute;right:12px;top:calc(var(--st) + 64px);z-index:500;display:flex;flex-direction:column;gap:10px}
.switch-row{display:flex;align-items:center;gap:12px;padding:14px;background:var(--s1);border-radius:var(--r);cursor:pointer}
.switch-row b{display:block}.switch-row span{font-size:13px;color:var(--mu)}
.switch-row input{display:none}
.switch-row i{width:50px;height:30px;border-radius:15px;background:var(--s3);position:relative;flex:none;transition:.2s}
.switch-row i::after{content:"";position:absolute;left:3px;top:3px;width:24px;height:24px;border-radius:50%;background:#fff;transition:.2s}
.switch-row input:checked+i{background:var(--ac)}
.switch-row input:checked+i::after{left:23px}
.share-opts.dim{opacity:.4;pointer-events:none}
.radio-row{display:flex;align-items:center;gap:12px;padding:12px 4px;font-weight:600}
.radio-row input{width:20px;height:20px;accent-color:var(--ac)}
.radio-row em{display:block;font-style:normal;font-size:12px;color:var(--mu);font-weight:500}

/* spotlight */
#v-spotlight{overflow:hidden;background:#000}
.feed{position:absolute;inset:0;overflow-y:auto;scroll-snap-type:y mandatory;scrollbar-width:none}
.feed::-webkit-scrollbar{display:none}
.slide{position:relative;height:100%;scroll-snap-align:start;scroll-snap-stop:always;overflow:hidden}
.slide-m{position:absolute;inset:0}
.s-rail{position:absolute;right:10px;bottom:calc(var(--sb) + 110px);display:flex;flex-direction:column;gap:16px;z-index:3}
.s-btn{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:12px;font-weight:700;color:#fff;text-shadow:0 1px 6px rgba(0,0,0,.5)}
.s-btn svg{width:32px;height:32px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.4))}
.s-btn.liked{color:var(--ac2)}
.s-cap{position:absolute;left:14px;right:70px;bottom:calc(var(--sb) + 100px);z-index:3;text-shadow:0 1px 8px rgba(0,0,0,.6)}
.s-who{display:flex;align-items:center;gap:8px;color:#fff}
.s-who span{font-size:12px;opacity:.8}
.s-cap p{margin-top:8px;font-size:15px;line-height:1.4}
.burst{position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);color:var(--ac2);z-index:4;pointer-events:none}
.burst svg{width:120px;height:120px;filter:drop-shadow(0 4px 20px rgba(0,0,0,.4))}
.burst.go{animation:burst .7s ease forwards}
@keyframes burst{0%{transform:translate(-50%,-50%) scale(.3);opacity:0}30%{transform:translate(-50%,-50%) scale(1.1);opacity:1}100%{transform:translate(-50%,-80%) scale(1);opacity:0}}
.spot-loading{position:absolute;inset:0;display:grid;place-items:center}
.spot-empty{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;background:radial-gradient(90% 60% at 50% 30%,#2a2310 0%,#000 70%)}
.spot-empty .empty-ic{color:#FACC15}

/* memories */
.mgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:3px;padding:0 3px}
.thumb{aspect-ratio:9/16;background:var(--s1);position:relative;overflow:hidden;cursor:pointer}
.thumb img,.thumb video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.thumb.lg{width:110px;flex:none;border-radius:14px}
.vbadge{position:absolute;right:6px;top:6px;z-index:1;width:22px;height:22px;border-radius:50%;background:rgba(0,0,0,.55);display:grid;place-items:center}
.vbadge svg{width:12px;height:12px}
.otd{margin:8px 14px;padding:14px;border-radius:var(--r);background:linear-gradient(135deg,rgba(139,92,246,.25),rgba(255,94,138,.18))}
.otd b{display:block;margin-bottom:10px}
.otd-row{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}

/* ---------- shell structure ---------- */
.sidebar,.rail-logo,.rail-me{display:none}
.maincol{flex:1;display:flex;flex-direction:column;position:relative;min-height:0;min-width:0}

/* ---------- lenses ---------- */
.lens-ov{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1}
.lens-load{position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);background:rgba(0,0,0,.6);padding:10px 16px;border-radius:99px;font-weight:600;z-index:4}
.lens-ic{width:22px;height:22px;display:grid;place-items:center;font-size:17px}
.fxc.lens{background:rgba(139,92,246,.35)}
.fx-div{flex:none;width:2px;height:26px;align-self:center;background:rgba(255,255,255,.35);border-radius:1px;margin:0 4px}
.banner.notif{align-items:center}
.banner.notif .mid{flex:1}

/* ---------- calls ---------- */
.ov.call{z-index:80;background:radial-gradient(100% 70% at 50% 25%,#2a1d4d 0%,#0a0a0f 70%);overflow:hidden}
.c-remote{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#000;opacity:0;transition:opacity .3s}
.call.remote-cam .c-remote{opacity:1}
.c-audio{display:none}
.c-who{position:absolute;left:0;right:0;top:calc(var(--st) + 14%);display:flex;flex-direction:column;align-items:center;gap:10px;z-index:3;text-align:center;text-shadow:0 2px 12px rgba(0,0,0,.5)}
.c-who h2{font-size:28px;font-weight:800}
.c-status{font-size:16px;color:rgba(255,255,255,.8);font-variant-numeric:tabular-nums}
.call.remote-cam .c-who{top:calc(var(--st) + 18px);flex-direction:row;justify-content:center;gap:10px}
.call.remote-cam .c-who .av{width:36px!important;height:36px!important;font-size:18px!important}
.call.remote-cam .c-who .av span{font-size:20px!important}
.call.remote-cam .c-who h2{font-size:18px}
.c-local{position:absolute;right:14px;top:calc(var(--st) + 70px);width:110px;height:160px;border-radius:16px;object-fit:cover;background:#111;z-index:4;box-shadow:0 8px 24px rgba(0,0,0,.5);display:none;touch-action:none;cursor:grab}
.call.self-cam .c-local{display:block}
.call.self-cam:not(.live) .c-local{inset:0;width:100%;height:100%;border-radius:0;z-index:0;opacity:.55}
.call:not(.is-video) .vid-only{display:none}
.c-ctrls,.c-incoming{position:absolute;left:0;right:0;bottom:calc(var(--sb) + 40px);display:flex;justify-content:center;gap:22px;z-index:5}
.c-incoming{display:none;gap:70px}
.call.incoming .c-incoming{display:flex}.call.incoming .c-ctrls{display:none}
.c-btn{width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.18);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:grid;place-items:center;color:#fff}
.c-btn svg{width:28px;height:28px}
.c-btn.off{background:#fff;color:#000}
.c-btn.end{background:#EF4444}.c-btn.end svg{width:34px;height:34px}
.c-btn.accept{background:#22C55E;animation:pulse 1.2s ease-in-out infinite}
.call.ended .c-ctrls,.call.ended .c-incoming{opacity:.3;pointer-events:none}

/* ---------- desktop ---------- */
@media (min-width:900px){
  #app{max-width:none;flex-direction:row;border:0}
  nav.tabs,nav.tabs.float{position:relative;order:-1;flex-direction:column;justify-content:flex-start;gap:6px;width:84px;flex:none;padding:18px 0;border-top:0;border-right:1px solid var(--line);background:var(--bg)}
  .tabs.float .tab{color:var(--mu)}
  .tab{min-width:0;width:64px;padding:10px 0;border-radius:16px}
  .tab:hover{background:var(--s1);color:var(--tx)}
  .tab .dot{right:6px;top:4px}
  .rail-logo{display:block;margin-bottom:14px}
  .rail-me{display:block;margin-top:auto;border-radius:50%}
  .sidebar{display:flex;flex-direction:column;width:360px;flex:none;border-right:1px solid var(--line);background:var(--bg);min-height:0}
  .side-h{display:flex;align-items:center;gap:8px;padding:18px 14px 10px}
  .side-h h1{flex:1;font-size:24px;font-weight:800}
  .side-list{flex:1;overflow-y:auto}
  .row:hover{background:var(--s1)}
  .me-btn{visibility:hidden}
  #top .top-r{visibility:hidden}
  #top.float{pointer-events:none}
  .desk-empty{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center}
  /* phone-shaped media panes, centred in the main column */
  #v-camera,#v-spotlight{left:50%;right:auto;width:min(100%,calc((100vh - 0px)*9/16));transform:translateX(-50%);border-radius:0}
  main{background:#050508}
  .grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
  /* chat rooms open beside the list; other sheets become centred dialogs */
  .ov.sheet{left:50%;top:50%;right:auto;bottom:auto;width:min(520px,92vw);height:min(780px,90vh);border-radius:22px;box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 0 1px var(--line);transform:translate(-50%,-47%)}
  .ov.sheet.in{transform:translate(-50%,-50%)}
  .ov.sheet.half{top:50%;height:auto;max-height:86vh;border-radius:22px}
  .ov.sheet .ov-h{padding-top:12px}
  .ov.sheet.room{left:444px;right:0;top:0;bottom:0;width:auto;height:auto;border-radius:0;box-shadow:none;transform:none;opacity:1;z-index:10}
  .ov.sheet.room .ov-h{padding-top:14px}
  .ov.vw,.ov.editor{left:50%;right:auto;width:min(100%,calc(100vh*9/16));transform:translateX(-50%);box-shadow:0 0 0 100vmax rgba(0,0,0,.94)}
  .ov.vw .ov.sheet{position:fixed}
  .dlg-wrap.bottom{align-items:center}
  .acts{max-width:380px}
  .msgs{padding:16px 24px}
  .msg{max-width:min(70%,560px)}
  .c-local{width:200px;height:130px;top:24px;right:24px}
  .c-remote{object-fit:contain}
  #toast{top:24px}
}
.c-pic{width:112px;height:112px;border-radius:50%;object-fit:cover;border:3px solid rgba(255,255,255,.8);box-shadow:0 8px 30px rgba(0,0,0,.5)}
.call:has(.c-pic) .c-who > .av{display:none}
.call.live .c-pic{display:none}.call.live:has(.c-pic) .c-who > .av{display:grid}