:root{
  --Y:#FFD700;--Yd:#E6B800;--Yl:#FFF9D6;
  --B:#1A3A6B;--Bm:#2456A4;--Bl:#E8F0FB;--Bp:#F0F5FF;
  --W:#fff;
  --g50:#F8F9FA;--g100:#F1F3F5;--g200:#E9ECEF;
  --g400:#ADB5BD;--g600:#6C757D;--g800:#343A40;
  --red:#E03131;--green:#2F9E44;
  --sh:0 1px 4px rgba(26,58,107,.10);--shm:0 4px 18px rgba(26,58,107,.14);
  --r:14px;--rs:8px;--nav:56px;--bot:60px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;background:var(--g50);color:var(--g800);min-height:100vh;padding-bottom:var(--bot)}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none}
.logo-mark{width:34px;height:34px;border-radius:9px;background:var(--Y);display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative;overflow:hidden}
.logo-mark::after{content:'';position:absolute;bottom:0;left:0;right:0;height:38%;background:var(--B)}
.logo-mark svg{position:relative;z-index:1}
.logo-text{font-size:21px;font-weight:800;color:var(--Y);letter-spacing:-.5px}
.logo-text span{color:#fff}
.tnav{position:sticky;top:0;z-index:100;height:var(--nav);background:var(--B);display:flex;align-items:center;padding:0 14px;gap:10px;box-shadow:var(--shm)}
.tnav-search{flex:1;display:flex;align-items:center;background:rgba(255,255,255,.13);border-radius:20px;padding:0 12px;gap:8px;height:36px;min-width:0}
.tnav-search form{flex:1;min-width:0}
.tnav-search input{background:none;border:none;outline:none;color:#fff;font-size:14px;width:100%}
.tnav-search input::placeholder{color:rgba(255,255,255,.5)}
.tnav-icon{color:rgba(255,255,255,.65);flex-shrink:0;width:17px;height:17px}
.tnav-av{width:33px;height:33px;border-radius:50%;border:2px solid var(--Y);object-fit:cover;flex-shrink:0;cursor:pointer;text-decoration:none;display:flex;align-items:center;justify-content:center;background:var(--Y);color:var(--B);font-size:13px;font-weight:700;overflow:hidden}
.tnav-av img{width:100%;height:100%;border-radius:50%;object-fit:cover}
.tnav-badge{background:var(--red);color:#fff;font-size:10px;font-weight:700;border-radius:10px;padding:1px 5px;position:absolute;top:-4px;right:-4px}
.tnav-btn{position:relative;color:rgba(255,255,255,.8);text-decoration:none;padding:6px;border-radius:8px}
.tnav-btn:hover{background:rgba(255,255,255,.12)}
.tnav-btn svg{width:22px;height:22px;stroke-width:1.8}
.bnav{position:fixed;bottom:0;left:0;right:0;z-index:100;height:var(--bot);background:var(--W);border-top:1px solid var(--g200);display:flex;box-shadow:0 -2px 12px rgba(26,58,107,.07)}
.bnav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;text-decoration:none;color:var(--g400);font-size:10px;-webkit-tap-highlight-color:transparent;transition:color .15s;position:relative}
.bnav a.on,.bnav a:hover{color:var(--B)}
.bnav a.on .bi{stroke:var(--Yd)}
.bnav .bi{width:22px;height:22px;stroke-width:1.8}
.bnav-new-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding-bottom:6px}
.bnav-new{width:44px;height:44px;border-radius:50%;background:var(--B);border:none;display:flex;align-items:center;justify-content:center;box-shadow:var(--sh);cursor:pointer;-webkit-tap-highlight-color:transparent}
.bnav-new .bi{stroke:var(--Y);width:24px;height:24px}
.wrap{max-width:600px;margin:0 auto;padding:10px 0 8px}
.auth-bg{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px 16px;background:var(--B)}
.auth-card{background:var(--W);border-radius:var(--r);padding:28px 24px;width:100%;max-width:380px;box-shadow:var(--shm)}
.auth-logo{text-align:center;margin-bottom:22px}
.auth-logo .logo-text{color:var(--B)}
.auth-logo .logo-text span{color:var(--Bm)}
.auth-title{font-size:20px;font-weight:700;color:var(--B);margin-bottom:18px;text-align:center}
.field{margin-bottom:13px}
.field label{display:block;font-size:12px;font-weight:600;color:var(--g600);margin-bottom:5px;text-transform:uppercase;letter-spacing:.4px}
.field input,.field textarea,.field select{width:100%;border:1.5px solid var(--g200);border-radius:var(--rs);padding:10px 12px;font-size:15px;outline:none;font-family:inherit;background:var(--g50);transition:border-color .15s,background .15s}
.field input:focus,.field textarea:focus{border-color:var(--Bm);background:var(--W)}
.field textarea{resize:vertical;min-height:72px;line-height:1.5}
.btn-auth{width:100%;background:var(--B);color:#fff;border:none;border-radius:var(--rs);padding:13px;font-size:16px;font-weight:700;cursor:pointer;margin-top:4px}
.btn-auth:hover{background:var(--Bm)}
.auth-alt{text-align:center;margin-top:14px;font-size:14px;color:var(--g600)}
.auth-alt a{color:var(--Bm);font-weight:600;text-decoration:none}
.av-upload{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.av-circle{width:64px;height:64px;border-radius:50%;border:3px solid var(--Y);background:var(--Yl);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;color:var(--B);overflow:hidden;flex-shrink:0}
.av-circle img{width:100%;height:100%;object-fit:cover}
.av-btn{background:var(--Bl);color:var(--Bm);border:1px solid var(--Bl);border-radius:var(--rs);padding:8px 14px;font-size:13px;cursor:pointer}
.stories{display:flex;gap:10px;padding:10px 14px 14px;overflow-x:auto;scrollbar-width:none}
.stories::-webkit-scrollbar{display:none}
.story{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:5px;cursor:pointer;-webkit-tap-highlight-color:transparent}
.story-ring{width:62px;height:62px;border-radius:50%;padding:2.5px;background:linear-gradient(135deg,var(--Y),var(--Bm))}
.story-ring.seen,.story-ring.mine{background:var(--g200)}
.story-inner{width:100%;height:100%;border-radius:50%;border:2.5px solid var(--W);overflow:hidden;background:var(--Yl);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:var(--B)}
.story-inner img{width:100%;height:100%;object-fit:cover}
.story-name{font-size:11px;color:var(--g600);max-width:66px;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.compose{background:var(--W);border-radius:var(--r);margin:0 12px 12px;padding:14px;box-shadow:var(--sh)}
.compose-row{display:flex;gap:10px;align-items:flex-start}
.c-av{width:40px;height:40px;border-radius:50%;background:var(--Y);color:var(--B);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;flex-shrink:0;border:2px solid var(--Y);overflow:hidden}
.c-av img{width:100%;height:100%;object-fit:cover}
.compose-ta{flex:1;border:1.5px solid var(--g200);border-radius:var(--rs);padding:10px 12px;font-size:15px;resize:none;outline:none;font-family:inherit;min-height:44px;max-height:180px;line-height:1.5;transition:border-color .15s}
.compose-ta:focus{border-color:var(--Bm)}
.compose-url{width:100%;border:1.5px solid var(--g200);border-radius:var(--rs);padding:9px 12px;font-size:14px;outline:none;font-family:inherit;margin-bottom:6px}
.compose-url:focus{border-color:var(--Bm)}
.compose-bar{display:flex;gap:6px;align-items:center;margin-top:10px;flex-wrap:wrap}
.c-icon{background:none;border:none;cursor:pointer;color:var(--Bm);padding:7px;border-radius:var(--rs);-webkit-tap-highlight-color:transparent;display:flex;align-items:center}
.c-icon:hover{background:var(--Bp)}
.c-icon svg{width:22px;height:22px;stroke-width:1.8}
.c-sub{margin-left:auto;background:var(--B);color:#fff;border:none;border-radius:20px;padding:9px 20px;font-size:14px;font-weight:600;cursor:pointer}
.c-sub:hover{background:var(--Bm)}
.media-prev{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.media-prev-item{position:relative}
.media-prev-item img,.media-prev-item video{width:72px;height:72px;object-fit:cover;border-radius:var(--rs);border:2px solid var(--g200)}
.media-prev-rm{position:absolute;top:-6px;right:-6px;width:19px;height:19px;border-radius:50%;background:var(--red);color:#fff;border:none;font-size:11px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.post{background:var(--W);border-radius:var(--r);margin:0 12px 12px;box-shadow:var(--sh);overflow:hidden}
.post-head{display:flex;align-items:center;gap:10px;padding:12px 14px 8px}
.p-av{width:42px;height:42px;border-radius:50%;background:var(--Y);color:var(--B);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;flex-shrink:0;border:2px solid var(--Y);overflow:hidden;text-decoration:none}
.p-av img{width:100%;height:100%;object-fit:cover}
.post-meta{flex:1;min-width:0}
.post-author{font-size:14px;font-weight:600;color:var(--B);text-decoration:none;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.post-author:hover{text-decoration:underline}
.post-handle{font-size:12px;color:var(--g400)}
.post-time{font-size:12px;color:var(--g400);margin-top:1px}
.post-body{padding:2px 14px 10px}
.post-text{font-size:15px;line-height:1.58;color:var(--g800);word-break:break-word}
.post-text a{color:var(--Bm);text-decoration:none}
.post-link{display:flex;gap:10px;align-items:center;margin-top:10px;padding:10px 12px;border:1px solid var(--g200);border-radius:var(--rs);text-decoration:none;color:inherit;background:var(--Bp);transition:background .12s}
.post-link:hover{background:var(--Bl)}
.post-link-domain{font-size:13px;color:var(--Bm);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.post-media{width:100%;margin-top:6px}
.post-media img{width:100%;max-height:500px;object-fit:cover;display:block;cursor:zoom-in}
.post-media video{width:100%;max-height:420px;background:#000;display:block}
.media-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px}
.media-grid img{width:100%;height:200px;object-fit:cover;cursor:zoom-in;display:block}
.post-tags{padding:6px 14px 2px;display:flex;flex-wrap:wrap;gap:5px}
.ptag{font-size:12px;color:var(--Bm);background:var(--Bp);border-radius:12px;padding:3px 10px;text-decoration:none}
.ptag:hover{background:var(--Bl)}
.post-stats{display:flex;gap:14px;padding:5px 14px 8px;font-size:12px;color:var(--g400)}
.pstat{display:flex;align-items:center;gap:4px}
.pstat svg{width:13px;height:13px;stroke-width:1.8}
.post-acts{display:flex;border-top:1px solid var(--g100)}
.pact{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;padding:10px 0;background:none;border:none;cursor:pointer;font-size:13px;color:var(--g600);border-right:1px solid var(--g100);-webkit-tap-highlight-color:transparent;transition:background .12s,color .12s;text-decoration:none}
.pact:last-child{border-right:none}
.pact:hover{background:var(--g50);color:var(--B)}
.pact.liked{color:var(--red)}
.pact svg{width:17px;height:17px;stroke-width:1.8}
.share-via{display:none;padding:8px 14px;border-top:1px solid var(--g100);gap:8px;flex-wrap:wrap}
.share-via.open{display:flex}
.svia{background:var(--Bp);color:var(--B);border:1px solid var(--Bl);border-radius:var(--rs);padding:6px 12px;font-size:13px;cursor:pointer;text-decoration:none}
.svia:hover{background:var(--Bl)}
.comments{padding:8px 14px 12px;border-top:1px solid var(--g100);display:none}
.comments.open{display:block}
.comment{display:flex;gap:8px;margin-bottom:10px}
.cm-av{width:30px;height:30px;border-radius:50%;background:var(--Y);color:var(--B);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0;overflow:hidden;text-decoration:none}
.cm-av img{width:100%;height:100%;object-fit:cover}
.cm-body{background:var(--g50);border-radius:var(--rs);padding:7px 10px;flex:1}
.cm-name{font-size:12px;font-weight:600;color:var(--B);text-decoration:none}
.cm-text{font-size:13px;margin-top:2px}
.cm-time{font-size:11px;color:var(--g400);margin-top:2px}
.cm-form{display:flex;gap:8px;margin-top:8px}
.cm-input{flex:1;border:1px solid var(--g200);border-radius:20px;padding:8px 14px;font-size:14px;outline:none;background:var(--g50)}
.cm-input:focus{border-color:var(--Bm);background:var(--W)}
.cm-send{background:var(--B);color:#fff;border:none;border-radius:20px;padding:8px 14px;font-size:13px;cursor:pointer;white-space:nowrap}
.profile-head{background:var(--W);border-radius:var(--r);margin:12px;overflow:hidden;box-shadow:var(--sh)}
.profile-cover{height:130px;background:linear-gradient(135deg,var(--B) 0%,var(--Bm) 55%,var(--Y) 100%);position:relative}
.p-av-wrap{position:absolute;bottom:-38px;left:16px}
.p-av-wrap img,.p-av-wrap .p-av-big{width:76px;height:76px;border-radius:50%;border:3px solid var(--W);object-fit:cover}
.p-av-big{background:var(--Y);color:var(--B);display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:800}
.profile-info{padding:44px 16px 16px}
.p-name{font-size:20px;font-weight:700;color:var(--B)}
.p-handle{font-size:13px;color:var(--g400);margin-top:2px}
.p-bio{font-size:14px;color:var(--g600);margin-top:8px;line-height:1.5}
.p-stats{display:flex;margin-top:14px;border-top:1px solid var(--g100);padding-top:12px}
.p-stat{flex:1;text-align:center;border-right:1px solid var(--g100)}
.p-stat:last-child{border-right:none}
.p-stat-n{font-size:18px;font-weight:700;color:var(--B)}
.p-stat-l{font-size:12px;color:var(--g400)}
.p-acts{display:flex;gap:8px;margin-top:12px}
.btn{padding:9px 20px;border-radius:20px;font-size:14px;font-weight:600;cursor:pointer;border:none;-webkit-tap-highlight-color:transparent;text-decoration:none;display:inline-flex;align-items:center;gap:5px;transition:background .15s}
.btn-blue{background:var(--B);color:#fff}
.btn-blue:hover{background:var(--Bm)}
.btn-out{background:none;border:1.5px solid var(--B);color:var(--B)}
.btn-out:hover{background:var(--Bp)}
.btn-y{background:var(--Y);color:var(--B)}
.btn-y:hover{background:var(--Yd)}
.btn-sm{padding:7px 14px;font-size:13px}
.btn-red{background:#FFE3E3;color:var(--red)}
.tabs{display:flex;background:var(--W);border-bottom:1px solid var(--g200);position:sticky;top:var(--nav);z-index:50;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:1;min-width:80px;padding:12px;text-align:center;font-size:14px;font-weight:600;color:var(--g400);text-decoration:none;border-bottom:2.5px solid transparent;white-space:nowrap;-webkit-tap-highlight-color:transparent;transition:color .15s}
.tab.on{color:var(--B);border-bottom-color:var(--Yd)}
.msg-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--W);border-bottom:1px solid var(--g100);text-decoration:none;color:inherit;-webkit-tap-highlight-color:transparent}
.msg-item:hover{background:var(--g50)}
.msg-av{width:50px;height:50px;border-radius:50%;background:var(--Y);color:var(--B);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;flex-shrink:0;overflow:hidden}
.msg-av img{width:100%;height:100%;object-fit:cover}
.msg-info{flex:1;min-width:0}
.msg-name{font-size:15px;font-weight:600;color:var(--B)}
.msg-preview{font-size:13px;color:var(--g400);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.msg-time{font-size:11px;color:var(--g400);flex-shrink:0;align-self:flex-start;padding-top:2px}
.unread-dot{width:10px;height:10px;border-radius:50%;background:var(--B);flex-shrink:0}
.chat-wrap{display:flex;flex-direction:column;height:calc(100dvh - var(--nav) - var(--bot))}
.chat-msgs{flex:1;overflow-y:auto;padding:12px 14px;display:flex;flex-direction:column;gap:8px}
.bubble{max-width:76%;padding:9px 13px;border-radius:16px;font-size:14px;line-height:1.5;word-break:break-word}
.bubble.mine{background:var(--B);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.bubble.his{background:var(--g100);color:var(--g800);align-self:flex-start;border-bottom-left-radius:4px}
.bubble-time{font-size:10px;opacity:.6;margin-top:3px;text-align:right}
.chat-form{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--g200);background:var(--W)}
.chat-inp{flex:1;border:1.5px solid var(--g200);border-radius:20px;padding:9px 14px;font-size:14px;outline:none;font-family:inherit}
.chat-inp:focus{border-color:var(--Bm)}
.chat-send{background:var(--B);color:#fff;border:none;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0}
.u-card{background:var(--W);border-radius:var(--r);margin:0 12px 10px;padding:14px;display:flex;align-items:center;gap:12px;box-shadow:var(--sh)}
.u-card-info{flex:1;min-width:0}
.u-card-name{font-size:15px;font-weight:600;color:var(--B);text-decoration:none;display:block}
.u-card-name:hover{text-decoration:underline}
.u-card-handle{font-size:13px;color:var(--g400)}
.u-card-bio{font-size:13px;color:var(--g600);margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.u-card-acts{display:flex;gap:7px;flex-shrink:0}
.an-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:12px}
.an-card{background:var(--W);border-radius:var(--r);padding:14px 16px;box-shadow:var(--sh)}
.an-label{font-size:12px;color:var(--g400);text-transform:uppercase;letter-spacing:.4px}
.an-value{font-size:28px;font-weight:700;color:var(--B);margin-top:2px}
.an-sub{font-size:12px;color:var(--green);margin-top:2px}
.bar-row{margin-bottom:10px}
.bar-label{display:flex;justify-content:space-between;font-size:12px;color:var(--g600);margin-bottom:4px}
.bar-track{background:var(--g100);border-radius:4px;height:8px}
.bar-fill{height:8px;border-radius:4px;background:var(--B)}
.bar-y{background:var(--Yd)}
.search-bar{display:flex;align-items:center;gap:8px;background:var(--W);border-radius:var(--rs);padding:0 12px;border:1.5px solid var(--g200);margin:12px}
.search-bar:focus-within{border-color:var(--Bm)}
.search-bar input{flex:1;border:none;outline:none;padding:11px 0;font-size:15px;background:none}
.search-bar svg{color:var(--g400);flex-shrink:0;width:18px;height:18px}
.chips{display:flex;gap:7px;padding:0 12px 10px;overflow-x:auto;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{border:1.5px solid var(--g200);border-radius:16px;padding:5px 14px;font-size:13px;cursor:pointer;white-space:nowrap;background:var(--W);-webkit-tap-highlight-color:transparent;transition:all .12s}
.chip.on{background:var(--B);color:#fff;border-color:var(--B)}
.sec-head{display:flex;align-items:center;justify-content:space-between;padding:8px 14px 4px}
.sec-title{font-size:13px;font-weight:700;color:var(--g600);text-transform:uppercase;letter-spacing:.5px}
.sec-link{font-size:13px;color:var(--Bm);text-decoration:none}
.lb{position:fixed;inset:0;background:rgba(0,0,0,.93);z-index:400;display:none;align-items:center;justify-content:center}
.lb.open{display:flex}
.lb img{max-width:100%;max-height:100%;object-fit:contain}
.lb-x{position:absolute;top:14px;right:14px;background:rgba(0,0,0,.5);border:none;color:#fff;width:36px;height:36px;border-radius:50%;font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.alert{padding:11px 16px;border-radius:var(--rs);margin:0 12px 12px;font-size:14px}
.alert-ok{background:#D3F9D8;color:#1B4332}
.alert-err{background:#FFE3E3;color:#7F1D1D}
.empty{text-align:center;padding:40px 20px;color:var(--g400)}
.empty svg{width:48px;height:48px;margin-bottom:12px;opacity:.35}
.empty p{font-size:15px}
.spin{width:26px;height:26px;border:2px solid var(--g200);border-top-color:var(--B);border-radius:50%;animation:spin .7s linear infinite;margin:24px auto}
@keyframes spin{to{transform:rotate(360deg)}}
.post-goto{background:var(--Y);color:var(--B);border:none;border-radius:16px;padding:5px 12px;font-size:12px;font-weight:700;cursor:pointer;text-decoration:none;white-space:nowrap;flex-shrink:0}
.post-goto:hover{background:var(--Yd)}
.shared-label{padding:6px 14px 0;font-size:12px;color:var(--g400);display:flex;align-items:center;gap:5px}
.edit-story-wrap{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:200;display:none;align-items:flex-end;justify-content:center}
.edit-story-wrap.open{display:flex}
.edit-story-sheet{background:var(--W);border-radius:20px 20px 0 0;width:100%;max-width:600px;padding:20px;max-height:80vh;overflow-y:auto}
.post-new-page{background:var(--W);min-height:100vh}
@media(min-width:600px){.post,.compose,.u-card{margin-left:0;margin-right:0}.an-grid{padding:12px 0}.search-bar{margin:12px 0}.chips{padding:0 0 10px}}
.shared-label svg{width:13px;height:13px;flex-shrink:0}
.share-via svg{width:16px;height:16px}
.post-head svg{width:17px;height:17px}
/* ── Mobile safe area ─────────────────────────────────── */
@supports(padding-bottom:env(safe-area-inset-bottom)){
  .bnav{padding-bottom:env(safe-area-inset-bottom)}
  body{padding-bottom:calc(var(--bot) + env(safe-area-inset-bottom))}
}

/* ── Post hover ───────────────────────────────────────── */
.post{transition:box-shadow .15s}
.post:hover{box-shadow:0 4px 20px rgba(26,58,107,.13)}

/* ── U-card hover ─────────────────────────────────────── */
.u-card{transition:box-shadow .15s}
.u-card:hover{box-shadow:0 3px 14px rgba(26,58,107,.13)}

/* ── Bubble animation ─────────────────────────────────── */
.bubble{animation:fadeUp .2s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}

/* ── Textarea autosize ────────────────────────────────── */
.compose-ta{overflow:hidden;transition:height .1s}

/* ── Post actions active state ────────────────────────── */
.pact:active{background:var(--g100)}
.btn:active{opacity:.85}

/* ── Select styling ───────────────────────────────────── */
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236C757D' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}

/* ── Loading skeleton ─────────────────────────────────── */
.skeleton{background:linear-gradient(90deg,var(--g100) 25%,var(--g200) 50%,var(--g100) 75%);background-size:200% 100%;animation:shimmer 1.4s infinite}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ── Toast wider on desktop ───────────────────────────── */
@media(min-width:600px){
  .post,.compose,.u-card,.profile-head,.an-grid,.search-bar{margin-left:0;margin-right:0}
}

.post-media video{width:100%;max-width:100%;height:auto;min-height:180px;display:block;background:#000;border-radius:12px;object-fit:contain}.post-media video[poster]{background-size:cover}