/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#000;
  --bg-card:#16181c;
  --bg-hover:rgba(231,233,234,.03);
  --bg-elevated:#1d1f23;
  --border:rgba(47,51,54,.6);
  --border-focus:rgba(92,219,149,.5);
  --text:#e7e9ea;
  --text-muted:#71767b;
  --accent:#5CDB95;
  --accent-hover:#4bc282;
  --accent-dim:rgba(92,219,149,.1);
  --accent-glow:rgba(92,219,149,.15);
  --danger:#f4212e;
  --danger-dim:rgba(244,33,46,.1);
  --overlay:rgba(0,0,0,.7);
  --radius:16px;
  --radius-sm:12px;
  --transition:200ms cubic-bezier(.25,.1,.25,1);
  --transition-bounce:350ms cubic-bezier(.34,1.56,.64,1);
  --shadow:0 8px 28px rgba(0,0,0,.35);
  --shadow-lg:0 16px 48px rgba(0,0,0,.5);
  --glow-accent:0 0 20px rgba(92,219,149,.12);
}
html{scroll-behavior:smooth}
body{height:100%;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
a{color:var(--accent);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--accent-hover)}
button{cursor:pointer;font-family:inherit}
input,textarea,select{font-family:inherit;font-size:inherit}
img{max-width:100%;display:block}

/* ===== LAYOUT ===== */
.app-layout{display:flex;min-height:100vh;max-width:1280px;margin:0 auto}
.sidebar{width:275px;position:sticky;top:0;height:100vh;padding:12px;border-right:1px solid var(--border);display:flex;flex-direction:column;gap:4px;overflow-y:auto;transition:border-color var(--transition)}
.main-feed{flex:1;min-width:0;border-right:1px solid var(--border)}
.right-sidebar{width:350px;position:sticky;top:0;height:100vh;padding:16px;overflow-y:auto}
.main-header{position:sticky;top:0;z-index:100;background:rgba(0,0,0,.8);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border-bottom:1px solid var(--border);padding:14px 16px;font-size:20px;font-weight:700;display:flex;align-items:center;gap:12px}

/* ===== SIDEBAR NAV ===== */
.sidebar-logo{width:50px;height:50px;padding:8px;margin-bottom:4px;transition:transform var(--transition-bounce),filter var(--transition)}
.sidebar-logo:hover{transform:scale(1.12) rotate(-5deg);filter:drop-shadow(0 0 8px var(--accent-glow))}
.sidebar-logo img{width:100%;height:100%;object-fit:contain}
.nav-item{display:flex;align-items:center;gap:20px;padding:12px 16px;border-radius:50px;font-size:20px;color:var(--text);transition:all var(--transition);text-decoration:none;position:relative;overflow:hidden}
.nav-item::before{content:'';position:absolute;inset:0;border-radius:50px;background:var(--accent-dim);opacity:0;transition:opacity var(--transition)}
.nav-item:hover{background:var(--bg-hover);color:var(--text);text-decoration:none}
.nav-item:hover::before{opacity:1}
.nav-item.active{font-weight:700}
.nav-item.active::after{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:24px;background:var(--accent);border-radius:0 3px 3px 0}
.nav-item svg{width:26px;height:26px;flex-shrink:0;transition:transform var(--transition)}
.nav-item:hover svg{transform:scale(1.08)}
.nav-icon{width:26px;height:26px;flex-shrink:0;fill:currentColor}
.post-btn{width:90%;padding:16px;border:none;border-radius:50px;background:var(--accent);color:#000;font-size:17px;font-weight:700;margin:16px auto 0;transition:all var(--transition-bounce);box-shadow:0 4px 16px rgba(92,219,149,.25),var(--glow-accent)}
.post-btn:hover{background:var(--accent-hover);transform:translateY(-2px) scale(1.02);box-shadow:0 8px 28px rgba(92,219,149,.35),0 0 30px rgba(92,219,149,.1)}
.post-btn:active{transform:translateY(0) scale(.98);box-shadow:0 2px 8px rgba(92,219,149,.2)}

/* profile in sidebar */
.sidebar-profile{margin-top:auto;display:flex;align-items:center;gap:12px;padding:12px;border-radius:50px;transition:all var(--transition);cursor:pointer}
.sidebar-profile:hover{background:var(--bg-hover);box-shadow:inset 0 0 0 1px var(--border)}
.sidebar-profile img{width:40px;height:40px;border-radius:50%;object-fit:cover;transition:transform var(--transition);box-shadow:0 2px 8px rgba(0,0,0,.3)}
.sidebar-profile:hover img{transform:scale(1.05)}
.sidebar-profile .name{font-weight:700;font-size:15px;line-height:1.2}
.sidebar-profile .handle{color:var(--text-muted);font-size:13px}

/* ===== NOTIFICATION BADGE ===== */
.notif-badge{background:var(--accent);color:#000;font-size:11px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px;animation:badgePop .4s var(--transition-bounce);box-shadow:0 2px 8px rgba(92,219,149,.4)}
@keyframes badgePop{0%{transform:scale(0)}60%{transform:scale(1.3)}100%{transform:scale(1)}}

/* ===== RIGHT SIDEBAR ===== */
.widget{background:var(--bg-card);border-radius:var(--radius);overflow:hidden;margin-bottom:16px;border:1px solid var(--border);transition:border-color var(--transition),box-shadow var(--transition)}
.widget:hover{border-color:rgba(47,51,54,.9);box-shadow:0 4px 16px rgba(0,0,0,.2)}
.widget-title{padding:12px 16px;font-size:20px;font-weight:800;border-bottom:1px solid var(--border)}
.widget-item{padding:12px 16px;transition:all var(--transition);cursor:pointer;position:relative;overflow:hidden}
.widget-item::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(92,219,149,.02),transparent);opacity:0;transition:opacity .3s}
.widget-item:hover{background:var(--bg-hover)}
.widget-item:hover::after{opacity:1}
.widget-item+.widget-item{border-top:1px solid var(--border)}
.widget-item strong{display:block;font-size:15px}
.widget-item div{color:var(--text-muted);font-size:13px;margin-top:2px}

/* ===== CARDS / POSTS ===== */
.post-card{padding:16px;border-bottom:1px solid var(--border);transition:all var(--transition);animation:postSlideIn .4s ease both;position:relative}
.post-card:hover{background:var(--bg-hover)}
@keyframes postSlideIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.post-card:nth-child(1){animation-delay:0s}
.post-card:nth-child(2){animation-delay:.05s}
.post-card:nth-child(3){animation-delay:.1s}
.post-card:nth-child(4){animation-delay:.15s}
.post-card:nth-child(5){animation-delay:.2s}
.post-card-header{display:flex;gap:12px;align-items:flex-start}
.post-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;flex-shrink:0;transition:all var(--transition);box-shadow:0 2px 6px rgba(0,0,0,.3)}
.post-avatar:hover{transform:scale(1.1);box-shadow:0 4px 12px rgba(0,0,0,.4)}
.post-meta{flex:1;min-width:0}
.post-author{font-weight:700;font-size:15px}
.post-handle{color:var(--text-muted);margin-left:4px;font-size:14px}
.post-time{color:var(--text-muted);margin-left:4px;font-size:14px}
.post-content{margin:4px 0 0 52px;white-space:pre-wrap;word-wrap:break-word;font-size:15px;line-height:1.6}
.post-content strong{font-weight:700;color:var(--text)}
.post-content em{font-style:italic;color:var(--text-muted)}
.post-media{margin:12px 0 0 52px;display:grid;gap:2px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);transition:box-shadow var(--transition)}
.post-media:hover{box-shadow:0 4px 16px rgba(0,0,0,.3)}
.post-media.media-1{grid-template-columns:1fr}
.post-media.media-2{grid-template-columns:1fr 1fr}
.post-media.media-3,.post-media.media-4{grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr}
.post-media img{width:100%;height:100%;object-fit:cover;max-height:286px;transition:all .3s ease}
.post-media img:hover{opacity:.92;transform:scale(1.01)}
.post-actions{display:flex;gap:0;margin:8px 0 0 40px;max-width:450px;justify-content:space-between}
.post-action{display:flex;align-items:center;gap:4px;padding:8px 12px;border:none;background:transparent;color:var(--text-muted);font-size:13px;border-radius:50px;transition:all var(--transition);position:relative}
.post-action::before{content:'';position:absolute;inset:-4px;border-radius:50px;background:currentColor;opacity:0;transition:opacity .15s}
.post-action:hover{color:var(--accent);background:var(--accent-dim)}
.post-action:hover::before{opacity:.03}
.post-action.liked{color:var(--danger)}
.post-action.liked:hover{background:var(--danger-dim);color:var(--danger)}
.post-action.reposted{color:var(--accent)}
.post-action svg{width:18px;height:18px;transition:transform var(--transition-bounce)}
.post-action:hover svg{transform:scale(1.2)}
.post-action:active svg{transform:scale(.85)}
.post-views{cursor:default;pointer-events:none;color:var(--text-muted)}
.pinned-label{display:flex;align-items:center;gap:4px;font-size:12px;color:var(--text-muted);padding:0 0 8px 52px;font-weight:600}
.pinned-label svg{width:14px;height:14px}
.post-card.pinned{border-left:2px solid var(--accent);background:rgba(92,219,149,.015)}
.pin-action{padding:0 16px 8px 52px}
.pin-action .btn{font-size:12px;padding:4px 12px}

/* deleted */
.post-card.deleted .post-content{color:var(--text-muted);font-style:italic}

/* ===== COMPOSE BOX ===== */
.compose{padding:16px;border-bottom:1px solid var(--border);display:flex;gap:12px;transition:background var(--transition)}
.compose:focus-within{background:rgba(92,219,149,.01)}
.compose-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;flex-shrink:0;box-shadow:0 2px 6px rgba(0,0,0,.2)}
.compose-body{flex:1;display:flex;flex-direction:column;gap:12px}
.compose textarea{width:100%;background:transparent;border:none;color:var(--text);font-size:20px;resize:none;outline:none;min-height:56px;line-height:1.4;transition:min-height .2s ease}
.compose textarea:focus{min-height:80px}
.compose textarea::placeholder{color:var(--text-muted);transition:color var(--transition)}
.compose textarea:focus::placeholder{color:rgba(113,118,123,.5)}
.compose-footer{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid var(--border)}
.compose-actions{display:flex;gap:4px}
.compose-media-btn{background:transparent;border:none;color:var(--accent);padding:8px;border-radius:50%;transition:all var(--transition)}
.compose-media-btn:hover{background:var(--accent-dim);transform:scale(1.1)}
.compose-media-btn svg{width:20px;height:20px}
.compose-submit{padding:10px 24px;border:none;border-radius:50px;background:var(--accent);color:#000;font-weight:700;font-size:15px;transition:all var(--transition-bounce);box-shadow:0 2px 8px rgba(92,219,149,.2)}
.compose-submit:hover{background:var(--accent-hover);box-shadow:0 4px 16px rgba(92,219,149,.35);transform:scale(1.04)}
.compose-submit:active{transform:scale(.96)}
.compose-submit:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}
.compose-toolbar{display:flex;gap:2px;align-items:center;padding:8px 0;border-top:1px solid var(--border)}
.compose-tool{background:transparent;border:none;color:var(--accent);padding:8px;border-radius:50%;transition:all var(--transition);cursor:pointer;display:inline-flex;align-items:center}
.compose-tool:hover{background:var(--accent-dim);transform:scale(1.15)}
.compose-tool:active{transform:scale(.9)}
.compose-tool svg{width:20px;height:20px}
.compose-tool input{position:absolute;width:0;height:0;overflow:hidden}
.gif-picker{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;margin-top:8px;max-height:280px;overflow-y:auto;animation:slideDown .2s ease;box-shadow:var(--shadow)}
@keyframes slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
.gif-search{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:50px;background:var(--bg);color:var(--text);font-size:14px;margin-bottom:10px;outline:none;transition:all var(--transition)}
.gif-search:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}
.gif-results{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.gif-results img{width:100%;border-radius:8px;cursor:pointer;transition:all .2s ease}
.gif-results img:hover{transform:scale(1.06);box-shadow:0 4px 12px rgba(0,0,0,.3)}
.gif-selected{max-width:200px;border-radius:var(--radius-sm);margin-top:4px}
.emoji-picker{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;margin-top:8px;display:flex;flex-wrap:wrap;gap:4px;max-height:200px;overflow-y:auto;animation:slideDown .2s ease;box-shadow:var(--shadow)}
.emoji-btn{background:none;border:none;font-size:24px;padding:6px;cursor:pointer;border-radius:8px;transition:all .15s ease}
.emoji-btn:hover{background:var(--bg-hover);transform:scale(1.25)}
.emoji-btn:active{transform:scale(.9)}
.compose-preview{display:flex;gap:8px;flex-wrap:wrap}
.compose-preview img{width:72px;height:72px;object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--border);transition:all var(--transition)}
.compose-preview img:hover{border-color:var(--accent);box-shadow:0 2px 12px rgba(92,219,149,.2)}

/* ===== LOGIN PAGE ===== */
.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;flex-direction:column;gap:28px;text-align:center;padding:24px;animation:fadeIn .6s ease}
.login-logo{width:96px;height:96px;margin-bottom:4px;animation:float 3s ease-in-out infinite;filter:drop-shadow(0 8px 24px rgba(92,219,149,.2))}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes fadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.login-title{font-size:42px;font-weight:800;letter-spacing:-.5px;background:linear-gradient(135deg,var(--text),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.login-subtitle{color:var(--text-muted);font-size:17px;max-width:380px;line-height:1.5}
.login-btn{display:inline-flex;align-items:center;gap:12px;padding:16px 32px;border:none;border-radius:50px;background:#fff;color:#000;font-size:17px;font-weight:700;transition:all var(--transition-bounce);box-shadow:0 4px 20px rgba(255,255,255,.08)}
.login-btn:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 8px 32px rgba(255,255,255,.12);color:#000}
.login-btn:active{transform:translateY(0) scale(.98)}
.login-btn svg{width:22px;height:22px}

/* ===== COMMUNITY PAGE ===== */
.community-banner{width:100%;height:200px;object-fit:cover;background:linear-gradient(135deg,#0a1f13 0%,#132d1a 50%,#0d2818 100%);position:relative}
.community-banner::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,transparent 50%,rgba(0,0,0,.6));pointer-events:none}
.community-header{padding:16px 20px;border-bottom:1px solid var(--border);position:relative;z-index:2}
.community-icon{width:72px;height:72px;border-radius:50%;object-fit:cover;border:4px solid var(--bg);margin-top:-40px;background:var(--bg-card);box-shadow:0 4px 16px rgba(0,0,0,.4);transition:all var(--transition);position:relative;z-index:3}
.community-icon:hover{transform:scale(1.05);box-shadow:0 6px 24px rgba(0,0,0,.5)}
.community-name{font-size:22px;font-weight:800;margin-top:8px}
.community-desc{color:var(--text-muted);margin-top:4px;font-size:15px;line-height:1.4}
.community-stats{display:flex;gap:12px;margin-top:10px;font-size:14px;color:var(--text-muted);align-items:center;transition:color var(--transition)}
.community-stats:hover{color:var(--text)}
.community-stats strong{color:var(--text)}
.member-avatars{display:flex}
.member-avatars img{width:28px;height:28px;border-radius:50%;border:2px solid var(--bg);margin-left:-8px;object-fit:cover;transition:all var(--transition)}
.member-avatars img:first-child{margin-left:0}
.member-avatars:hover img{margin-left:-4px}
.member-avatars img:hover{transform:scale(1.15);z-index:1;box-shadow:0 2px 8px rgba(0,0,0,.4)}
.community-actions{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap}

/* ===== BUTTONS ===== */
.btn{padding:10px 22px;border:none;border-radius:50px;font-weight:700;font-size:14px;transition:all var(--transition-bounce);display:inline-flex;align-items:center;gap:6px;position:relative;overflow:hidden}
.btn::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.1),transparent);opacity:0;transition:opacity .2s}
.btn:hover::after{opacity:1}
.btn-primary{background:var(--accent);color:#000;box-shadow:0 2px 12px rgba(92,219,149,.25)}
.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px) scale(1.02);box-shadow:0 6px 20px rgba(92,219,149,.35)}
.btn-primary:active{transform:translateY(0) scale(.97)}
.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-outline:hover{background:var(--bg-hover);border-color:var(--text-muted);box-shadow:0 2px 8px rgba(0,0,0,.15)}
.btn-danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}
.btn-danger:hover{background:var(--danger-dim);box-shadow:0 2px 12px rgba(244,33,46,.15)}
.btn-sm{padding:8px 16px;font-size:13px}

/* ===== MODAL ===== */
.modal-overlay{position:fixed;inset:0;background:var(--overlay);z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeOverlay .25s ease;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
@keyframes fadeOverlay{from{opacity:0}to{opacity:1}}
.modal{background:var(--bg);border-radius:var(--radius);border:1px solid var(--border);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;animation:modalPop .3s var(--transition-bounce);box-shadow:var(--shadow-lg)}
@keyframes modalPop{from{opacity:0;transform:scale(.92) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}
.modal-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--border)}
.modal-header h2{font-size:20px;font-weight:700}
.modal-close{background:transparent;border:none;color:var(--text);font-size:20px;padding:8px;border-radius:50%;transition:all var(--transition)}
.modal-close:hover{background:var(--bg-hover);transform:rotate(90deg)}
.modal-body{padding:20px}
.modal-body .form-group{margin-bottom:20px}
.modal-body label{display:block;font-size:13px;font-weight:600;margin-bottom:8px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}
.modal-body input,.modal-body textarea,.modal-body select{width:100%;padding:12px 14px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:15px;outline:none;transition:all var(--transition)}
.modal-body input:focus,.modal-body textarea:focus,.modal-body select:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--accent-dim),var(--glow-accent)}
.modal-body textarea{min-height:100px;resize:vertical;line-height:1.4}
.modal-footer{padding:14px 16px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}

/* ===== EXPLORE PAGE ===== */
.explore-header{padding:16px;border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:12px}
.explore-search{width:100%;padding:12px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:50px;color:var(--text);font-size:15px;outline:none;transition:all var(--transition)}
.explore-search:focus{border-color:var(--border-focus);background:var(--bg);box-shadow:0 0 0 3px var(--accent-dim),0 4px 16px rgba(92,219,149,.05)}
.community-card{display:flex;gap:12px;padding:16px;border-bottom:1px solid var(--border);transition:all var(--transition);cursor:pointer;animation:postSlideIn .4s ease both;position:relative}
.community-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:0;background:var(--accent);transition:width .2s ease;border-radius:0 2px 2px 0}
.community-card:hover{background:var(--bg-hover)}
.community-card:hover::before{width:3px}
.community-card-icon{width:48px;height:48px;border-radius:50%;object-fit:cover;background:var(--bg-card);flex-shrink:0;border:1px solid var(--border);transition:all var(--transition);box-shadow:0 2px 8px rgba(0,0,0,.2)}
.community-card:hover .community-card-icon{transform:scale(1.06);box-shadow:0 4px 12px rgba(0,0,0,.3)}
.community-card-info{flex:1}
.community-card-info h3{font-size:15px;font-weight:700}
.community-card-info p{color:var(--text-muted);font-size:14px;margin-top:2px;line-height:1.3}
.community-card-members{color:var(--text-muted);font-size:13px;margin-top:4px}

/* ===== NOTIFICATIONS PAGE ===== */
.notif-card{display:flex;gap:12px;padding:16px;border-bottom:1px solid var(--border);transition:all var(--transition);cursor:pointer;animation:postSlideIn .4s ease both}
.notif-card:hover{background:var(--bg-hover)}
.notif-card.unread{background:rgba(92,219,149,.02);border-left:3px solid var(--accent);box-shadow:inset 4px 0 12px rgba(92,219,149,.03)}
.notif-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;flex-shrink:0;box-shadow:0 2px 6px rgba(0,0,0,.2)}
.notif-text{flex:1;font-size:15px;line-height:1.4}
.notif-text strong{font-weight:700}
.notif-time{color:var(--text-muted);font-size:13px;margin-top:4px}

/* ===== MEMBERS LIST ===== */
.member-card{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border);transition:all var(--transition);animation:postSlideIn .4s ease both}
.member-card:hover{background:var(--bg-hover)}
.member-card img{width:44px;height:44px;border-radius:50%;object-fit:cover;box-shadow:0 2px 8px rgba(0,0,0,.2);transition:all var(--transition)}
.member-card:hover img{transform:scale(1.06)}
.member-info{flex:1}
.member-info .name{font-weight:700;font-size:15px}
.member-info .handle{color:var(--text-muted);font-size:14px}
.member-role{font-size:12px;padding:4px 10px;border-radius:50px;border:1px solid var(--border);color:var(--text-muted);font-weight:600;transition:all var(--transition)}
.member-role.admin{border-color:var(--accent);color:var(--accent);background:var(--accent-dim);box-shadow:0 0 8px rgba(92,219,149,.1)}
.member-role.moderator{border-color:#f59e0b;color:#f59e0b;background:rgba(245,158,11,.08);box-shadow:0 0 8px rgba(245,158,11,.1)}

/* ===== TOAST ===== */
.toast-container{position:fixed;bottom:24px;right:24px;z-index:2000;display:flex;flex-direction:column;gap:8px}
.toast{padding:14px 24px;border-radius:var(--radius-sm);background:var(--bg-card);border:1px solid var(--border);color:var(--text);font-size:15px;animation:toastSlide .35s var(--transition-bounce);box-shadow:var(--shadow-lg);max-width:360px;backdrop-filter:blur(8px)}
.toast.error{border-color:var(--danger);color:var(--danger);box-shadow:0 8px 28px rgba(244,33,46,.1)}
@keyframes toastSlide{from{transform:translateX(120%);opacity:0}to{transform:translateX(0);opacity:1}}

/* ===== EMPTY STATE ===== */
.empty-state{text-align:center;padding:80px 20px;color:var(--text-muted);animation:fadeIn .5s ease}
.empty-state h3{font-size:20px;margin-bottom:8px;color:var(--text);font-weight:700}
.empty-state p{font-size:15px;max-width:320px;margin:0 auto}

/* ===== LOADING ===== */
.spinner{display:flex;justify-content:center;padding:40px}
.spinner::after{content:'';width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite;box-shadow:0 0 12px rgba(92,219,149,.15)}
@keyframes spin{to{transform:rotate(360deg)}}
.load-more{text-align:center;padding:20px}
.load-more button{padding:10px 28px;background:transparent;border:1px solid var(--border);border-radius:50px;color:var(--text);font-size:14px;font-weight:600;transition:all var(--transition-bounce)}
.load-more button:hover{background:var(--bg-hover);border-color:var(--text-muted);transform:scale(1.03);box-shadow:0 2px 8px rgba(0,0,0,.15)}

/* ===== MOBILE BOTTOM BAR ===== */
.mobile-nav{display:none;position:fixed;bottom:0;left:0;right:0;background:rgba(0,0,0,.92);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border-top:1px solid var(--border);padding:8px 0;z-index:200}
.mobile-nav-inner{display:flex;justify-content:space-around;align-items:center}
.mobile-nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--text-muted);font-size:10px;padding:6px 12px;border:none;background:transparent;position:relative;transition:all var(--transition)}
.mobile-nav-item svg{width:26px;height:26px;transition:transform var(--transition)}
.mobile-nav-item:active svg{transform:scale(.85)}
.mobile-nav-item.active{color:var(--text)}
.mobile-nav-item.active::after{content:'';position:absolute;top:-8px;width:4px;height:4px;border-radius:50%;background:var(--accent);box-shadow:0 0 6px var(--accent)}

/* ===== RESPONSIVE ===== */
@media(max-width:1100px){
  .right-sidebar{display:none}
}
@media(max-width:768px){
  .sidebar{display:none}
  .main-feed{border-right:none}
  .mobile-nav{display:block}
  .app-layout{padding-bottom:72px}
  .community-banner{height:150px}
  .main-header{font-size:18px;padding:12px 16px}
}
@media(max-width:480px){
  .post-content{margin-left:0;margin-top:10px}
  .post-media{margin-left:0}
  .post-actions{margin-left:0;max-width:100%}
  .compose textarea{font-size:17px}
}

/* ===== FEED FILTERS ===== */
.feed-filters{display:flex;gap:0;border-bottom:1px solid var(--border);overflow-x:auto;scrollbar-width:none}
.feed-filters::-webkit-scrollbar{display:none}
.feed-filter{padding:14px 20px;border:none;background:transparent;color:var(--text-muted);font-size:14px;font-weight:600;cursor:pointer;transition:all var(--transition);position:relative;white-space:nowrap;flex-shrink:0}
.feed-filter:hover{background:var(--bg-hover);color:var(--text)}
.feed-filter.active{color:var(--text)}
.feed-filter.active::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:56px;height:4px;border-radius:2px;background:var(--accent);box-shadow:0 0 8px rgba(92,219,149,.3)}

/* ===== POST COMMUNITY LABEL ===== */
.post-community{color:var(--accent);font-size:13px;cursor:pointer;margin-left:4px;transition:all var(--transition)}
.post-community:hover{text-decoration:underline;text-shadow:0 0 8px rgba(92,219,149,.3)}

/* ===== HIDDEN UTIL ===== */
.hidden{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px;transition:background .2s}
::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}

/* ===== SELECTION ===== */
::selection{background:var(--accent);color:#000}

/* ===== FOCUS VISIBLE ===== */
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}

/* ===== ADMIN PANEL ===== */
.admin-panel{padding:20px}
.admin-title{display:flex;align-items:center;gap:10px;font-size:1.4rem;margin-bottom:20px}
.admin-title svg{color:var(--accent)}
.admin-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}
.admin-stat-card{background:var(--bg-elevated,var(--bg-secondary));border:1px solid var(--border);border-radius:12px;padding:16px;text-align:center;transition:transform .2s,box-shadow .2s}
.admin-stat-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(29,155,240,.1)}
.admin-stat-num{display:block;font-size:1.8rem;font-weight:700;color:var(--accent)}
.admin-stat-label{display:block;font-size:.85rem;color:var(--text-muted);margin-top:4px}
.admin-tabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:16px}
.admin-tab{background:none;border:none;padding:12px 20px;color:var(--text-muted);font-size:.95rem;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
.admin-tab:hover{color:var(--text-primary);background:var(--bg-secondary)}
.admin-tab.active{color:var(--accent);border-bottom-color:var(--accent)}
.admin-content{min-height:200px}
.admin-empty{color:var(--text-muted);text-align:center;padding:40px 0}
.admin-item{border:1px solid var(--border);border-radius:12px;padding:14px;margin-bottom:12px;background:var(--bg-primary);transition:box-shadow .2s,transform .15s}
.admin-item:hover{box-shadow:0 2px 10px rgba(29,155,240,.06);transform:translateY(-1px)}
.admin-item-header{display:flex;align-items:center;gap:10px}
.admin-avatar{width:36px;height:36px;border-radius:50%;object-fit:cover}
.admin-item-meta{flex:1;display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px}
.admin-item-meta strong{font-size:.9rem}
.admin-username{color:var(--text-muted);font-size:.85rem}
.admin-time{color:var(--text-muted);font-size:.8rem}
.admin-item-body{margin:10px 0 8px 46px;font-size:.9rem;color:var(--text-primary);line-height:1.4}
.admin-media{margin-left:46px;display:flex;gap:8px;flex-wrap:wrap}
.admin-media-img{max-width:120px;max-height:80px;border-radius:8px;object-fit:cover}
.admin-item-footer{margin-top:8px;margin-left:46px;font-size:.8rem;color:var(--text-muted)}
.admin-item-actions{display:flex;gap:6px}
.btn-sm{font-size:.78rem;padding:5px 10px;border-radius:6px}
.btn-danger{background:#f4212e;color:#fff;border:none;cursor:pointer;border-radius:6px;padding:5px 10px;font-weight:500;transition:background .2s,transform .15s}
.btn-danger:hover{background:#d91a25;transform:scale(1.05)}