@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700;800;900&display=swap');

:root{
  --bg:#f5f7fb;
  --panel:#ffffff;
  --panel-soft:#f8faff;
  --panel-glass:rgba(255,255,255,.86);
  --text:#171b2d;
  --muted:#7b849b;
  --line:#e7eaf2;
  --accent:#6d4aff;
  --accent-2:#3b82f6;
  --accent-soft:#f0ecff;
  --bubble:#ffffff;
  --mine:#6d4aff;
  --mine-text:#ffffff;
  --success:#18b779;
  --danger:#ef476f;
  --warning:#ffb020;
  --shadow:0 22px 70px rgba(37,43,72,.12);
  --shadow-soft:0 10px 28px rgba(37,43,72,.08);
  --app-height:100dvh;
  --app-top:0px;
}
[data-theme="dark"]{
  --bg:#0e1017;
  --panel:#151824;
  --panel-soft:#1b1f2d;
  --panel-glass:rgba(21,24,36,.9);
  --text:#f4f5fb;
  --muted:#969eb2;
  --line:#292f40;
  --accent:#9b7cff;
  --accent-2:#5c9cff;
  --accent-soft:#251f3c;
  --bubble:#202533;
  --mine:#7958ef;
  --mine-text:#fff;
  --shadow:0 22px 80px rgba(0,0,0,.3);
  --shadow-soft:0 10px 30px rgba(0,0,0,.2);
}
*{box-sizing:border-box}
html,body{margin:0;width:100%;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:"Vazirmatn","IRANSansX",Tahoma,Arial,sans-serif}
body{overscroll-behavior:none}
button,input,textarea,select{font:inherit}
button,a{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.hidden{display:none!important}

.app-page{height:100%;overflow:hidden}
.app-shell{
  position:fixed;
  top:var(--app-top);
  right:0;left:0;
  height:var(--app-height);
  min-height:0;
  overflow:hidden;
  display:grid;
  grid-template-columns:370px minmax(0,1fr);
  background:var(--bg);
}

/* Sidebar */
.sidebar{height:100%;min-height:0;overflow:hidden;background:var(--panel);border-left:1px solid var(--line);display:flex;flex-direction:column;min-width:0;z-index:5}
.sidebar-head{padding:18px 18px 14px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex:0 0 auto;border-bottom:1px solid color-mix(in srgb,var(--line),transparent 35%)}
.brand-lockup{display:flex;align-items:center;gap:10px;min-width:0}
.brand-logo{width:48px;height:48px;flex:0 0 auto;filter:drop-shadow(0 10px 22px rgba(109,74,255,.23))}
.brand-title{font-size:16px;font-weight:900;letter-spacing:.1px;white-space:nowrap}
.brand-sub{font-size:8.5px;letter-spacing:2.4px;color:var(--muted);font-weight:800;margin-top:1px;direction:ltr;text-align:right}
.head-actions{display:flex;align-items:center;gap:7px}
.icon-btn{width:41px;height:41px;border-radius:14px;border:1px solid var(--line);background:var(--panel-soft);color:var(--text);display:grid;place-items:center;cursor:pointer;text-decoration:none;transition:.18s ease;flex:0 0 auto}
.icon-btn:hover{transform:translateY(-1px);border-color:color-mix(in srgb,var(--accent),var(--line) 45%);background:var(--accent-soft);color:var(--accent)}
.profile-trigger{height:44px;max-width:146px;padding:3px 4px 3px 9px;border:1px solid var(--line);background:var(--panel-soft);color:var(--text);border-radius:15px;display:flex;align-items:center;gap:7px;transition:.18s}
.profile-trigger:hover{border-color:var(--accent);background:var(--accent-soft)}
.avatar{--avatar:#6d4aff;width:44px;height:44px;border-radius:15px;background:linear-gradient(145deg,var(--avatar),color-mix(in srgb,var(--avatar),white 28%));display:grid;place-items:center;font-weight:900;color:#fff;flex:0 0 auto;position:relative;box-shadow:inset 0 0 0 1px rgba(255,255,255,.18)}
.avatar-me{width:36px;height:36px;border-radius:12px;font-size:11px}
.profile-trigger-copy{min-width:0;text-align:right}
.profile-trigger-copy b,.profile-trigger-copy small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.profile-trigger-copy b{font-size:10.5px;max-width:74px}.profile-trigger-copy small{font-size:8px;color:var(--muted);margin-top:1px}
.search-wrap{margin:14px 15px 10px;display:flex;align-items:center;gap:8px;background:var(--panel-soft);border:1px solid var(--line);border-radius:16px;padding:0 12px;flex:0 0 auto;transition:.18s}
.search-wrap:focus-within{border-color:color-mix(in srgb,var(--accent),white 20%);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent),transparent 88%)}
.search-wrap svg{width:18px;color:var(--muted)}
.search-wrap input{width:100%;border:0;background:transparent;outline:0;padding:12px 0;color:var(--text);font-size:12px}
.section-label{padding:0 18px 8px;color:var(--muted);font-size:10px;display:flex;justify-content:space-between;flex:0 0 auto;font-weight:700}
.chat-list{overflow-y:auto;overscroll-behavior:contain;min-height:0;flex:1 1 auto;padding:0 8px 18px;scrollbar-width:thin}
.chat-item{display:flex;align-items:center;gap:11px;padding:10px;border-radius:18px;cursor:pointer;transition:.16s;margin:2px 0;border:1px solid transparent}
.chat-item:hover{background:var(--panel-soft)}
.chat-item.active{background:linear-gradient(145deg,var(--accent-soft),color-mix(in srgb,var(--panel),var(--accent-soft) 60%));border-color:color-mix(in srgb,var(--accent),transparent 76%)}
.chat-item .avatar{width:48px;height:48px;border-radius:17px;font-size:13px}
.online-dot{position:absolute;width:12px;height:12px;border-radius:50%;background:#20d285;border:2px solid var(--panel);bottom:-1px;left:-1px;box-shadow:0 0 0 2px rgba(32,210,133,.12)}
.group-dot{position:absolute;left:-4px;top:-4px;min-width:19px;height:19px;padding:0 4px;border-radius:7px;background:var(--panel);color:var(--accent);border:1px solid var(--line);font-style:normal;font-size:8px;font-weight:900;display:grid;place-items:center}
.chat-meta{min-width:0;flex:1}.chat-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.chat-name{font-weight:800;font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-time{font-size:8.5px;color:var(--muted);direction:ltr;white-space:nowrap}.chat-preview{font-size:10.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:4px}.unread{min-width:21px;height:21px;border-radius:11px;padding:0 6px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;display:grid;place-items:center;font-size:9px;font-weight:900;box-shadow:0 6px 14px color-mix(in srgb,var(--accent),transparent 72%)}
.loading{padding:28px;color:var(--muted);text-align:center;font-size:11px}

/* Main chat */
.chat-panel{height:100%;min-height:0;min-width:0;overflow:hidden;position:relative;background:radial-gradient(circle at 8% 8%,rgba(109,74,255,.06),transparent 24%),radial-gradient(circle at 85% 85%,rgba(59,130,246,.04),transparent 25%),var(--bg)}
.empty-state{position:absolute;inset:0;display:grid;place-content:center;text-align:center;padding:24px}.empty-orbit{width:108px;height:108px;border-radius:38px;background:linear-gradient(145deg,var(--panel),var(--accent-soft));border:1px solid var(--line);box-shadow:var(--shadow-soft);display:grid;place-items:center;margin:0 auto 18px;transform:rotate(-3deg)}.empty-logo{width:68px;height:68px;filter:drop-shadow(0 14px 30px rgba(109,74,255,.18));transform:rotate(3deg)}.empty-state h2{margin:0 0 8px;font-size:22px;letter-spacing:.4px}.empty-state p{margin:0;color:var(--muted);font-size:12px}
.conversation{height:100%;min-height:0;overflow:hidden;display:flex;flex-direction:column}
.chat-head{height:72px;min-height:72px;flex:0 0 72px;background:var(--panel-glass);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;padding:0 18px;z-index:8;box-shadow:0 7px 25px rgba(26,31,52,.03)}
.chat-head .avatar{width:44px;height:44px;border-radius:15px}.peer-info{min-width:0}.peer-info strong,.peer-info span{display:block}.peer-info strong{font-size:14px;font-weight:900}.peer-info span{font-size:9.5px;color:var(--muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:52vw}.chat-head-spacer{flex:1}.back-btn{display:none}
.refresh-slot-spacer{width:41px;height:41px;flex:0 0 41px;pointer-events:none}
.buzz-btn{height:40px;border:1px solid color-mix(in srgb,var(--warning),transparent 56%);background:linear-gradient(135deg,color-mix(in srgb,var(--warning),transparent 88%),color-mix(in srgb,var(--accent),transparent 94%));color:#a86600;border-radius:14px;padding:0 12px;font-weight:900;display:flex;align-items:center;gap:5px;transition:.18s}.buzz-btn svg{width:17px;fill:currentColor;stroke-width:1.5}.buzz-btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(255,176,32,.14)}.buzz-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
[data-theme="dark"] .buzz-btn{color:#ffd271}
.messages{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;padding:18px clamp(16px,6vw,90px) 12px;scroll-behavior:auto;scrollbar-width:thin;position:relative}
.older-hint{font-size:9px;color:var(--muted);text-align:center;padding:4px 0 9px}.date-separator{display:flex;justify-content:center;position:relative;margin:13px 0 16px;z-index:1}.date-separator span{background:color-mix(in srgb,var(--panel),transparent 3%);border:1px solid var(--line);box-shadow:0 5px 16px rgba(15,23,42,.05);border-radius:999px;padding:5px 12px;font-size:9px;color:var(--muted);font-weight:800;backdrop-filter:blur(8px)}
.msg-line{display:flex;margin:7px 0}.msg-line.mine{justify-content:flex-start}.msg-line.other{justify-content:flex-end}.msg{max-width:min(72%,650px);position:relative}.bubble{padding:9px 11px 7px;border-radius:18px;background:var(--bubble);box-shadow:0 4px 14px rgba(25,31,52,.04);overflow:hidden;border:1px solid color-mix(in srgb,var(--line),transparent 32%)}.mine .bubble{background:linear-gradient(145deg,var(--mine),color-mix(in srgb,var(--mine),var(--accent-2) 20%));color:var(--mine-text);border-color:transparent;border-bottom-right-radius:7px;box-shadow:0 7px 18px color-mix(in srgb,var(--mine),transparent 80%)}.other .bubble{border-bottom-left-radius:7px}.sender-name{font-size:9.5px;font-weight:900;margin-bottom:4px}.msg-text{white-space:pre-wrap;word-break:break-word;line-height:1.8;font-size:12.5px}.msg-meta{display:flex;gap:7px;align-items:center;justify-content:flex-end;font-size:8.5px;opacity:.72;margin-top:4px;direction:ltr}.ticks{font-weight:900;letter-spacing:-2px;opacity:.72}.ticks.read{opacity:1;color:#c8fff0;text-shadow:0 0 12px rgba(125,255,219,.42)}.other .ticks.read{color:var(--success)}
.reply-chip{border-right:3px solid currentColor;padding:6px 8px;margin-bottom:7px;background:rgba(255,255,255,.16);border-radius:9px;font-size:9.5px;opacity:.92}.reply-chip b{display:block;margin-bottom:2px}.other .reply-chip{background:var(--accent-soft);color:var(--text);border-color:var(--accent)}
.attachment-img{display:block;width:auto;height:auto;max-width:min(100%,430px);max-height:360px;object-fit:contain;border-radius:13px;margin-bottom:7px;background:rgba(0,0,0,.03)}
.file-card{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;background:rgba(255,255,255,.15);padding:10px;border-radius:13px;margin-bottom:7px}.other .file-card{background:var(--panel-soft)}.file-icon{width:38px;height:38px;border-radius:12px;background:rgba(0,0,0,.08);display:grid;place-items:center;font-weight:900}.file-text{min-width:0}.file-text b,.file-text span{display:block}.file-text b{font-size:10.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-text span{font-size:8.5px;opacity:.7;margin-top:2px}.deleted-msg{font-style:italic;opacity:.62;font-size:11px}.msg-tools{display:flex;gap:4px;margin-top:3px;opacity:0;transition:.15s}.msg:hover .msg-tools{opacity:1}.msg-tools button{border:0;background:transparent;color:var(--muted);font-size:8.5px;cursor:pointer;padding:2px 5px}

/* Custom voice player */
.voice-player{width:310px;max-width:100%;min-height:58px;border-radius:15px;display:grid;grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:9px;padding:7px 9px;margin-bottom:4px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.18)}
.other .voice-player{background:var(--panel-soft);border-color:var(--line)}
.voice-play{width:40px;height:40px;border-radius:13px;border:0;background:rgba(255,255,255,.9);color:var(--mine);display:grid;place-items:center;box-shadow:0 5px 15px rgba(0,0,0,.08);padding:0}
.other .voice-play{background:var(--accent-soft);color:var(--accent)}
.voice-play svg{width:19px;height:19px;fill:currentColor;stroke:currentColor}.voice-play .pause-icon{display:none}.voice-player.playing .voice-play .play-icon{display:none}.voice-player.playing .voice-play .pause-icon{display:block;fill:none;stroke-width:2.4}
.voice-track{min-width:0}.voice-wave{height:23px;display:flex;align-items:center;gap:2px;direction:ltr;cursor:pointer;position:relative;overflow:hidden}.voice-wave i{width:3px;border-radius:8px;background:currentColor;opacity:.38;flex:0 0 auto;transition:opacity .12s}.voice-wave i.on{opacity:1}.voice-time-row{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:8px;opacity:.72;direction:ltr;margin-top:2px}.voice-speed{border:0;background:transparent;color:inherit;font-size:8px;font-weight:900;opacity:.8;padding:4px}.voice-audio{display:none}

.buzz-message{width:max-content;max-width:82%;margin:14px auto;padding:7px 12px;border:1px solid color-mix(in srgb,var(--warning),transparent 58%);background:linear-gradient(135deg,color-mix(in srgb,var(--warning),transparent 90%),color-mix(in srgb,var(--accent),transparent 95%));border-radius:999px;color:#9b6600;font-size:10.5px;display:flex;align-items:center;gap:5px;box-shadow:0 5px 16px rgba(255,176,32,.08)}[data-theme="dark"] .buzz-message{color:#ffd271}.buzz-message small{opacity:.65;margin-right:4px}
.typing-line{height:21px;min-height:21px;flex:0 0 21px;padding:0 clamp(16px,6vw,90px);color:var(--muted);font-size:9px}
.reply-bar,.upload-preview,.recording-bar{margin:0 18px 8px;background:var(--panel);border:1px solid var(--line);border-radius:15px;padding:8px 11px;display:flex;align-items:center;justify-content:space-between;gap:10px;flex:0 0 auto;box-shadow:var(--shadow-soft)}.reply-bar div{min-width:0}.reply-bar b,.reply-bar span{display:block;font-size:9.5px}.reply-bar span{color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.reply-bar button,.upload-preview button{width:30px;height:30px;border:0;background:transparent;color:var(--muted);cursor:pointer;display:grid;place-items:center}.reply-bar button svg,.upload-preview button svg{width:16px}
.recording-bar{justify-content:flex-start;border-color:color-mix(in srgb,#ef476f,transparent 55%);background:color-mix(in srgb,#ef476f,transparent 95%);padding:9px 11px}.recording-copy{min-width:0}.recording-copy b,.recording-copy span{display:block}.recording-copy b{font-size:10.5px}.recording-copy span{font-size:8.5px;color:var(--muted);margin-top:1px}.recording-bar>b{margin-right:auto;direction:ltr;font-size:11px}.rec-dot{width:9px;height:9px;border-radius:50%;background:#ef476f;animation:pulse 1s infinite;flex:0 0 auto}@keyframes pulse{50%{opacity:.3}}.stop-record{border:0;background:#ef476f;color:#fff;border-radius:11px;padding:8px 11px;font-size:9.5px;font-weight:900}.cancel-record{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:11px;padding:7px 10px;font-size:9.5px}
.keyboard-context{display:none}
.composer{min-height:70px;flex:0 0 auto;padding:9px 18px calc(9px + env(safe-area-inset-bottom));display:flex;align-items:flex-end;gap:8px;background:var(--panel-glass);backdrop-filter:blur(18px);border-top:1px solid var(--line);z-index:10}.composer textarea{flex:1;resize:none;max-height:128px;min-height:44px;border:1px solid var(--line);border-radius:16px;background:var(--panel-soft);color:var(--text);padding:10px 13px;outline:0;line-height:1.65;font-size:12.5px;transition:.16s}.composer textarea:focus{border-color:color-mix(in srgb,var(--accent),white 10%);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent),transparent 89%)}.attach-btn,.mic-btn{flex:0 0 auto}.mic-btn.recording{background:#ef476f;color:#fff;border-color:#ef476f}.mic-symbol{display:grid;place-items:center}.mic-symbol svg{width:19px;height:19px}.send-btn{width:45px;height:45px;border:0;border-radius:15px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:0 9px 18px color-mix(in srgb,var(--accent),transparent 72%)}.send-btn svg{width:20px;height:20px;fill:none;stroke-width:2}.send-btn:disabled{opacity:.45}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:#111827;color:#fff;padding:10px 16px;border-radius:13px;font-size:10.5px;opacity:0;pointer-events:none;transition:.2s;z-index:200;box-shadow:0 15px 40px rgba(0,0,0,.22)}.toast.show{opacity:1;transform:translate(-50%,0)}
.buzz-pop{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:220;background:var(--panel);border:1px solid color-mix(in srgb,var(--warning),transparent 45%);box-shadow:var(--shadow);border-radius:18px;padding:10px 14px;display:flex;align-items:center;gap:10px;min-width:270px}.buzz-pop-icon{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,#ffbd3e,#ff8f3d);color:#fff;display:grid;place-items:center;box-shadow:0 8px 18px rgba(255,176,32,.22)}.buzz-pop-icon svg{fill:currentColor;stroke-width:1.5}.buzz-pop b,.buzz-pop span{display:block}.buzz-pop b{font-size:11.5px}.buzz-pop span{font-size:9.5px;color:var(--muted);margin-top:2px}.buzz-shake{animation:buzzShake .62s ease}@keyframes buzzShake{0%,100%{transform:translateX(0)}15%{transform:translateX(-5px)}30%{transform:translateX(5px)}45%{transform:translateX(-4px)}60%{transform:translateX(4px)}75%{transform:translateX(-2px)}90%{transform:translateX(2px)}}

/* Profile modal / mobile sheet */
.modal-backdrop{position:fixed;inset:0;background:rgba(14,16,25,.48);backdrop-filter:blur(5px);z-index:300;display:grid;place-items:center;padding:18px}
.profile-sheet{width:min(620px,96vw);max-height:min(760px,92dvh);overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:26px;box-shadow:0 30px 100px rgba(0,0,0,.24);padding:18px}.sheet-handle{display:none}.profile-sheet-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.profile-hero{display:flex;align-items:center;gap:11px}.profile-avatar{width:52px;height:52px;border-radius:18px}.profile-hero h2{font-size:17px;margin:0}.profile-hero p{font-size:9.5px;color:var(--muted);margin:2px 0 0}.profile-form label{display:block;font-size:9.5px;color:var(--muted);font-weight:700}.profile-form input{width:100%;border:1px solid var(--line);background:var(--panel-soft);color:var(--text);border-radius:13px;padding:10px 11px;outline:0;margin-top:5px}.profile-form input:focus{border-color:var(--accent)}.profile-form input[type=color]{height:42px;padding:4px}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.profile-grid .span2{grid-column:1/-1}.profile-security{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}.profile-security h3{font-size:12px;margin:0 0 2px}.profile-security p{font-size:9px;color:var(--muted);margin:0 0 10px}.profile-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:18px}.logout-btn{height:42px;border-radius:13px;padding:0 13px;background:color-mix(in srgb,var(--danger),transparent 92%);color:var(--danger);border:1px solid color-mix(in srgb,var(--danger),transparent 73%);display:flex;align-items:center;gap:7px;text-decoration:none;font-size:10.5px;font-weight:900}.logout-btn svg{width:17px}.primary-btn{border:0;border-radius:13px;padding:11px 15px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-weight:900;box-shadow:0 8px 18px color-mix(in srgb,var(--accent),transparent 78%)}.save-profile{min-width:140px}

/* Auth */
.auth-page{min-height:100vh;overflow:auto;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 70% 20%,rgba(109,74,255,.16),transparent 28%),var(--bg)}.auth-card{width:min(92vw,430px);background:var(--panel);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:30px}.auth-brand{display:flex;align-items:center;gap:12px}.auth-brand img{width:58px;height:58px}.auth-brand strong{font-size:18px}.auth-brand span{display:block;color:var(--muted);font-size:9px;margin-top:2px;letter-spacing:1.6px}.auth-card h1{margin:22px 0 6px;font-size:22px}.auth-card p{margin:0 0 22px;color:var(--muted);font-size:11px}.auth-card label{display:block;font-size:10px;color:var(--muted);margin:12px 0}.auth-card input,.field-input,.admin-form input,.admin-form select,.admin-form textarea,.inline-edit input{width:100%;border:1px solid var(--line);background:var(--panel-soft);color:var(--text);border-radius:12px;padding:11px;outline:0;margin-top:5px}.auth-card .primary-btn{width:100%}.secondary-btn,.mini-btn,.danger-btn{border:0;border-radius:12px;cursor:pointer;text-decoration:none}.secondary-btn{padding:9px 13px;background:var(--panel-soft);color:var(--text);border:1px solid var(--line)}.form-error,.form-ok{padding:10px 12px;border-radius:12px;margin:12px 0;font-size:10px}.form-error{background:#fff0f2;color:#a61b34}.form-ok{background:#eafaf1;color:#146c43}

/* Admin inherits the same modern system */
.admin-page{height:100%;overflow:auto;background:var(--bg);padding:24px}.admin-shell{max-width:1280px;margin:auto}.admin-top{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px}.admin-title-wrap{display:flex;align-items:center;gap:11px}.admin-title-wrap img{width:48px;height:48px}.admin-top h1{margin:0;font-size:22px}.admin-top p{margin:3px 0 0;color:var(--muted);font-size:10px}.admin-top-actions{display:flex;gap:8px}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:15px}.stat-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:14px;box-shadow:0 8px 22px rgba(20,27,48,.03)}.stat-card span{display:block;color:var(--muted);font-size:9.5px}.stat-card b{display:block;font-size:24px;margin-top:4px}.admin-card{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:17px;margin-bottom:14px;box-shadow:0 8px 24px rgba(20,27,48,.03)}.admin-card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:13px}.admin-card h2{font-size:15px;margin:0}.admin-card-head p{font-size:9.5px;color:var(--muted);margin:2px 0 0}.admin-form{display:grid;grid-template-columns:1.2fr 1fr 1.2fr 100px 130px;gap:9px;align-items:end}.admin-form .wide{grid-column:span 2}.admin-form label,.edit-grid label{font-size:9.5px;color:var(--muted)}.admin-form input,.admin-form select{margin-top:4px}.color-field{display:flex;align-items:center;gap:6px}.color-field input[type=color]{height:40px;padding:4px}.table-tools{display:flex;gap:8px;margin-bottom:10px}.table-tools input{max-width:340px;margin:0}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}table{width:100%;border-collapse:collapse;min-width:920px}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:right;font-size:10.5px;vertical-align:middle}th{color:var(--muted);font-weight:700;background:var(--panel-soft);position:sticky;top:0}tr:last-child td{border-bottom:0}.user-cell{display:flex;align-items:center;gap:9px}.user-cell .avatar{width:36px;height:36px;border-radius:12px;font-size:11px}.user-cell b,.user-cell span{display:block}.user-cell span{font-size:8.5px;color:var(--muted);direction:ltr;text-align:right}.status-pill{padding:4px 8px;border-radius:999px;font-size:8.5px;display:inline-block}.status-pill.active{background:#eafaf1;color:#177a4c}.status-pill.off{background:#f4f4f5;color:#777}.role-pill{background:var(--accent-soft);color:var(--accent)}.mini-btn{padding:7px 9px;border:1px solid var(--line);background:var(--panel-soft);color:var(--text);font-size:9.5px}.mini-btn:disabled{opacity:.4}.edit-panel{background:var(--panel-soft);border:1px solid var(--line);border-radius:14px;padding:12px;margin-top:8px}.edit-panel summary{cursor:pointer;font-size:9.5px;font-weight:800}.edit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:11px}.edit-grid .span2{grid-column:span 2}.edit-grid .span4{grid-column:1/-1}.edit-actions{display:flex;gap:8px;align-items:center;justify-content:flex-end;margin-top:10px}.member-select{min-height:125px}.group-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.group-card{border:1px solid var(--line);background:var(--panel-soft);border-radius:16px;padding:13px}.group-card-head{display:flex;align-items:center;gap:9px}.group-card-head .avatar{width:40px;height:40px;border-radius:13px}.group-card-head .grow{flex:1;min-width:0}.group-card-head b,.group-card-head span{display:block}.group-card-head span{font-size:8.5px;color:var(--muted)}.group-members{font-size:9.5px;color:var(--muted);margin:10px 0;line-height:1.8}.admin-note{font-size:9.5px;color:var(--muted);line-height:1.8}

@media(max-width:1100px){
  .app-shell{grid-template-columns:320px minmax(0,1fr)}
  .profile-trigger-copy{display:none}.profile-trigger{width:44px;padding:3px;justify-content:center}
  .messages{padding-left:3vw;padding-right:3vw}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .admin-form{grid-template-columns:1fr 1fr}.admin-form .primary-btn{grid-column:1/-1}
  .edit-grid{grid-template-columns:1fr 1fr}.group-grid{grid-template-columns:1fr}
}

@media(max-width:700px){
  .app-shell{display:block;position:fixed;top:var(--app-top);height:var(--app-height)}
  .sidebar{position:absolute;inset:0;z-index:5;border:0}
  .chat-panel{position:absolute;inset:0;z-index:3}
  .app-shell.chat-open .sidebar{display:none}.app-shell:not(.chat-open) .chat-panel{display:none}
  .sidebar-head{padding:13px 13px 10px;gap:8px}.brand-logo{width:44px;height:44px}.brand-title{font-size:14px}.brand-sub{font-size:7.5px;letter-spacing:1.8px}.head-actions{gap:5px}.head-actions .icon-btn{width:38px;height:38px;border-radius:13px}.profile-trigger{width:38px;height:38px;border:0;background:transparent;padding:0}.avatar-me{width:38px;height:38px;border-radius:13px}
  .search-wrap{margin-top:12px}.section-label{font-size:9.5px}.chat-item{padding:11px 9px}.chat-item .avatar{width:49px;height:49px}.chat-name{font-size:13px}.chat-preview{font-size:10.5px}
  .back-btn{display:grid}.chat-head{height:62px;min-height:62px;flex-basis:62px;padding:0 9px;gap:8px}.chat-head .avatar{width:39px;height:39px;border-radius:13px}.peer-info strong{font-size:12.5px}.peer-info span{max-width:39vw;font-size:8.5px}.buzz-btn span{display:none}.buzz-btn{width:39px;height:39px;padding:0;justify-content:center;border-radius:13px}.chat-head>.icon-btn{width:39px;height:39px;border-radius:13px}.refresh-slot-spacer{width:39px;height:39px;flex-basis:39px}
  .messages{padding:11px 10px 8px}.msg{max-width:90%}.bubble{border-radius:17px}.attachment-img{max-height:300px}.msg-tools{opacity:1}.typing-line{height:18px;min-height:18px;flex-basis:18px;padding:0 11px}
  .composer{min-height:64px;padding:8px 9px calc(8px + env(safe-area-inset-bottom));gap:7px}.composer textarea{min-height:43px;max-height:100px;border-radius:15px}.composer .icon-btn,.send-btn{width:43px;height:43px;border-radius:14px}
  .reply-bar,.upload-preview,.recording-bar{margin-left:9px;margin-right:9px}.recording-bar{flex-wrap:wrap}.recording-copy{flex:1}.recording-copy span{display:none}.stop-record{order:5;flex:1}.cancel-record{order:6}
  .voice-player{width:min(295px,78vw);grid-template-columns:38px minmax(0,1fr) auto;padding:6px 8px}.voice-play{width:38px;height:38px}.voice-wave{height:21px}
  .modal-backdrop{align-items:end;padding:0}.profile-sheet{width:100%;max-height:88dvh;border-radius:26px 26px 0 0;padding:14px 16px calc(16px + env(safe-area-inset-bottom));border-bottom:0}.sheet-handle{display:block;width:42px;height:4px;border-radius:3px;background:var(--line);margin:0 auto 12px}.profile-grid{grid-template-columns:1fr}.profile-grid .span2{grid-column:auto}.profile-actions{position:sticky;bottom:0;background:var(--panel);padding-top:10px}.profile-trigger-copy{display:none}
  .admin-page{padding:12px}.admin-top{align-items:flex-start}.admin-top-actions{flex-direction:column}.admin-form,.edit-grid{grid-template-columns:1fr}.admin-form .wide,.edit-grid .span2,.edit-grid .span4{grid-column:auto}.stat-grid{grid-template-columns:1fr 1fr}

  /* When the software keyboard is visible we reserve a compact identity bar above the composer. */
  .keyboard-open .chat-head{display:none}
  .keyboard-open .typing-line{display:none}
  .keyboard-open .keyboard-context{display:flex;flex:0 0 48px;min-height:48px;align-items:center;gap:8px;padding:5px 9px;background:var(--panel-glass);backdrop-filter:blur(18px);border-top:1px solid var(--line);border-bottom:1px solid var(--line);z-index:12}
  .keyboard-context .avatar{width:34px;height:34px;border-radius:11px;font-size:10px}.keyboard-peer{min-width:0;flex:1}.keyboard-peer b,.keyboard-peer span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.keyboard-peer b{font-size:10.5px}.keyboard-peer span{font-size:8px;color:var(--muted);margin-top:1px}.mini-back,.mini-buzz{width:34px;height:34px;border:0;border-radius:11px;background:var(--panel-soft);color:var(--text);display:grid;place-items:center}.mini-back svg,.mini-buzz svg{width:17px}.mini-buzz{color:#a86600;background:color-mix(in srgb,var(--warning),transparent 88%)}.mini-buzz svg{fill:currentColor}
  .keyboard-open .messages{padding-top:8px}
  .keyboard-open .composer{padding-bottom:6px;min-height:59px}.keyboard-open .composer textarea{min-height:41px;max-height:76px}
}

/* ===== retained v2.2 refinements ===== */
.group-members-link{margin-top:3px;border:0;background:transparent;color:var(--accent);padding:0;display:inline-flex;align-items:center;gap:4px;font-size:8.5px;font-weight:800}.group-members-link svg{width:13px;height:13px}.group-members-link:hover{text-decoration:underline}

.attachment-image-wrap{position:relative;display:inline-block;max-width:100%}.attachment-image-wrap>a{display:block}.attachment-download{position:absolute;left:9px;bottom:9px;width:34px;height:34px;border-radius:12px;border:1px solid rgba(255,255,255,.55);background:rgba(15,23,42,.56);backdrop-filter:blur(8px);color:#fff;font-size:20px;line-height:1;display:grid;place-items:center;box-shadow:0 7px 18px rgba(0,0,0,.15)}.attachment-download:hover{background:rgba(15,23,42,.76)}
.voice-player{grid-template-columns:40px minmax(0,1fr) auto 30px}.voice-save{width:30px;height:30px;border:0;border-radius:10px;background:rgba(255,255,255,.14);color:inherit;font-size:16px;font-weight:900}.other .voice-save{background:var(--accent-soft);color:var(--accent)}

.transfer-pop{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:360;width:min(430px,calc(100vw - 24px));display:grid;grid-template-columns:42px minmax(0,1fr) 44px;align-items:center;gap:10px;padding:10px 12px;background:color-mix(in srgb,var(--panel),transparent 2%);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);backdrop-filter:blur(16px)}.transfer-icon{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;display:grid;place-items:center;font-size:21px;font-weight:900}.transfer-copy{min-width:0}.transfer-copy b,.transfer-copy span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.transfer-copy b{font-size:10.5px}.transfer-copy span{font-size:8.5px;color:var(--muted);margin-top:1px;direction:ltr;text-align:right}.transfer-track{height:5px;border-radius:999px;background:var(--line);overflow:hidden;margin-top:7px;direction:ltr}.transfer-track i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:inherit;transition:width .12s linear}.transfer-pop>strong{font-size:10px;text-align:center;color:var(--accent);direction:ltr}

.members-sheet{width:min(520px,96vw);max-height:min(680px,88dvh);overflow:hidden;background:var(--panel);border:1px solid var(--line);border-radius:25px;box-shadow:0 30px 100px rgba(0,0,0,.24);padding:17px;display:flex;flex-direction:column}.members-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}.members-head h2{font-size:16px;margin:0}.members-head p{font-size:9px;color:var(--muted);margin:2px 0 0}.members-list{overflow:auto;min-height:0;padding:8px 0}.member-row{display:flex;align-items:center;gap:10px;padding:9px 7px;border-radius:15px}.member-row:hover{background:var(--panel-soft)}.member-row>.avatar{width:42px;height:42px;border-radius:14px;font-size:11px}.member-copy{min-width:0;flex:1}.member-copy b,.member-copy span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.member-copy b{font-size:11px}.member-copy b em{font-style:normal;font-size:8px;color:var(--accent);background:var(--accent-soft);padding:2px 6px;border-radius:999px;margin-right:5px}.member-copy span{font-size:8.5px;color:var(--muted);direction:ltr;text-align:right}.member-badges{display:flex;align-items:center;gap:5px}.member-badges span,.member-badges i{font-style:normal;font-size:7.5px;border-radius:999px;padding:3px 6px;white-space:nowrap}.member-badges span{background:var(--accent-soft);color:var(--accent)}.member-badges i{background:color-mix(in srgb,var(--success),transparent 90%);color:var(--success)}

/* Desktop sidebar: brand and account controls no longer fight for one narrow row. */
@media(min-width:1101px){
  .app-shell{grid-template-columns:390px minmax(0,1fr)}
  .sidebar-head{flex-direction:column;align-items:stretch;gap:10px;padding:16px 16px 12px}
  .brand-lockup{width:100%}
  .brand-title{font-size:15px}.brand-sub{font-size:8px}
  .head-actions{width:100%;justify-content:flex-start}
  .profile-trigger{max-width:none;flex:1;min-width:0}
  .profile-trigger-copy{display:block;flex:1}.profile-trigger-copy b{max-width:none;font-size:10.5px}.profile-trigger-copy small{font-size:8px}
}

@media(max-width:700px){
  .voice-player{grid-template-columns:38px minmax(0,1fr) auto 28px}.voice-save{width:28px;height:28px;border-radius:9px}
  .members-sheet{width:100%;max-height:82dvh;border-radius:26px 26px 0 0;border-bottom:0;padding:14px 13px calc(14px + env(safe-area-inset-bottom))}.modal-backdrop:has(.members-sheet){align-items:end;padding:0}
  .transfer-pop{top:9px;width:calc(100vw - 18px);grid-template-columns:36px minmax(0,1fr) 40px;padding:8px 9px;border-radius:15px}.transfer-icon{width:36px;height:36px;border-radius:12px;font-size:18px}
  .group-members-link{font-size:7.8px}.group-members-link svg{width:11px;height:11px}

  /* Keep the real conversation header at the top while the keyboard is open. */
  .keyboard-context{display:none!important}
  .keyboard-open .chat-head{display:flex!important;height:50px;min-height:50px;flex-basis:50px;padding:0 7px;gap:6px}
  .keyboard-open .chat-head .avatar{width:33px;height:33px;border-radius:11px;font-size:10px}
  .keyboard-open .peer-info strong{font-size:11px}.keyboard-open .peer-info>span{font-size:7.5px;max-width:38vw}.keyboard-open .group-members-link{margin-top:1px;font-size:7px}
  .keyboard-open .chat-head>.icon-btn,.keyboard-open .buzz-btn{width:33px;height:33px;border-radius:11px}.keyboard-open .refresh-slot-spacer{width:33px;height:33px;flex-basis:33px}
  .keyboard-open .typing-line{display:none}
  .keyboard-open .messages{padding-top:7px}
  .keyboard-open .composer{padding-bottom:5px;min-height:57px}.keyboard-open .composer textarea{min-height:40px;max-height:74px}
}

/* ===== v2.3 profile, access and layout refinements ===== */
.brand-sub-fa{direction:rtl;text-align:right;letter-spacing:0;font-size:9px;font-weight:800;color:var(--muted)}
.photo-avatar{overflow:visible;background:var(--panel-soft)!important;padding:0}
.photo-avatar>img{width:100%;height:100%;object-fit:cover;display:block;border-radius:inherit}
.photo-avatar .online-dot{z-index:3}
.chat-item .photo-avatar{box-shadow:0 8px 20px rgba(31,41,55,.08),inset 0 0 0 1px rgba(255,255,255,.35)}
.composer{direction:rtl}
.send-btn{order:0}.composer textarea{order:1}.mic-btn{order:2}.attach-btn{order:3}

.profile-sheet{width:min(700px,96vw);padding:20px}
.profile-sheet-head-pro{margin-bottom:14px;padding:14px;border:1px solid var(--line);background:linear-gradient(135deg,var(--panel-soft),color-mix(in srgb,var(--accent-soft),var(--panel) 55%));border-radius:20px}
.profile-hero-pro{min-width:0;flex:1}.profile-photo-wrap{position:relative;flex:0 0 auto}.profile-avatar{width:72px;height:72px;border-radius:22px;border:3px solid var(--panel);box-shadow:0 12px 28px rgba(29,34,58,.16)}
.profile-photo-edit{position:absolute;left:-3px;bottom:-3px;width:27px;height:27px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border:2px solid var(--panel);display:grid;place-items:center;font-size:12px;font-weight:900;cursor:pointer}
.profile-identity{min-width:0;flex:1}.profile-title-row{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.profile-title-row h2{font-size:18px;margin:0}.profile-role{font-size:8px;padding:3px 7px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-weight:900}.profile-identity>p{font-size:9.5px;color:var(--muted);margin:3px 0 0;direction:ltr;text-align:right}.profile-facts{display:flex;gap:7px;flex-wrap:wrap;margin-top:8px}.profile-facts span{font-size:8.5px;color:var(--muted);background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:4px 8px}.profile-facts b{color:var(--text);font-weight:700}
.profile-photo-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:0 0 16px;padding:10px 12px;border:1px dashed color-mix(in srgb,var(--accent),var(--line) 65%);border-radius:16px;background:color-mix(in srgb,var(--accent-soft),transparent 45%)}.profile-photo-actions>span{font-size:8.5px;color:var(--muted)}.upload-avatar-btn{cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.profile-section-title{display:flex;align-items:end;justify-content:space-between;gap:12px;margin:8px 0 10px}.profile-section-title span{font-size:12px;font-weight:900}.profile-section-title small{font-size:8.5px;color:var(--muted)}
.profile-security{background:var(--panel-soft);border:1px solid var(--line);border-radius:18px;padding:13px;margin-top:18px}.profile-security .profile-section-title{margin-top:0}

.stat-grid-pro{grid-template-columns:repeat(6,minmax(0,1fr))}.stat-card .stat-bytes{font-size:17px;margin-top:8px;white-space:nowrap}
.admin-form-pro{grid-template-columns:repeat(6,minmax(0,1fr))}.admin-form-pro .span-all{grid-column:1/-1}.admin-form-pro .wide{grid-column:span 2}.access-toggle{display:flex!important;align-items:center;gap:8px;min-height:42px;padding:9px 10px;border:1px solid var(--line);border-radius:12px;background:var(--panel-soft);color:var(--text)!important}.access-toggle input{width:auto!important;margin:0!important}.access-toggle span{font-size:9.5px;font-weight:800}.check-line{padding-top:11px;display:flex;align-items:center;gap:7px}.check-line input{width:auto!important;margin:0!important}.avatar-reset-form{margin-top:9px;padding-top:9px;border-top:1px solid var(--line)}
.user-cell small{display:block;font-size:8px;color:var(--muted);margin-top:2px}.admin-form select,.edit-grid select,.auth-card select{width:100%;border:1px solid var(--line);background:var(--panel-soft);color:var(--text);border-radius:12px;padding:11px;outline:0;margin-top:5px}

@media(max-width:1250px){.stat-grid-pro{grid-template-columns:repeat(3,1fr)}.admin-form-pro{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){
  .brand-sub-fa{font-size:8px}
  .profile-sheet{padding:13px 14px calc(14px + env(safe-area-inset-bottom))}.profile-sheet-head-pro{padding:10px;margin-bottom:10px}.profile-avatar{width:58px;height:58px;border-radius:18px}.profile-title-row h2{font-size:15px}.profile-facts{gap:4px}.profile-facts span{font-size:7.5px;padding:3px 6px}.profile-photo-actions{padding:9px;margin-bottom:12px}.profile-section-title{margin-top:6px}.profile-actions{gap:7px}.logout-btn,.save-profile{min-width:0;flex:1;justify-content:center}
  .stat-grid-pro{grid-template-columns:1fr 1fr}.stat-card .stat-bytes{font-size:14px}.admin-form-pro{grid-template-columns:1fr}.admin-form-pro .wide,.admin-form-pro .span-all{grid-column:auto}
  .keyboard-open .chat-head{height:54px;min-height:54px;flex-basis:54px;padding:0 8px}.keyboard-open .chat-head .avatar{width:35px;height:35px}.keyboard-open .peer-info strong{font-size:11.5px}.keyboard-open .chat-head>.icon-btn,.keyboard-open .buzz-btn{width:35px;height:35px}.keyboard-open .refresh-slot-spacer{width:35px;height:35px;flex-basis:35px}
}

/* ===== v2.5 interaction polish ===== */
/* Badges are truly conditional: no empty blue unread dot and no stale online/group marker. */
.unread{display:none!important}
.unread.visible{display:grid!important}
.online-dot[hidden]{display:none!important}
.group-dot[hidden]{display:none!important}

/* Buzz now uses the space freed by the removed manual refresh control. */
.chat-head .buzz-btn{margin-left:0}
.refresh-slot-spacer{display:none!important}

/* Message actions appear only after explicitly selecting/tapping a message. */
.msg-tools{opacity:0!important;pointer-events:none;transform:translateY(-2px);transition:opacity .16s ease,transform .16s ease}
.msg-line.selected .msg-tools{opacity:1!important;pointer-events:auto;transform:translateY(0)}
.msg-line.selected .bubble{outline:2px solid color-mix(in srgb,var(--accent),transparent 76%);outline-offset:2px}
.msg-line .bubble{cursor:pointer}
.msg-tools button{background:var(--panel)!important;border:1px solid var(--line)!important;border-radius:999px!important;padding:4px 8px!important;box-shadow:0 5px 14px rgba(15,23,42,.05)}
.mine .msg-tools button{background:color-mix(in srgb,var(--mine),var(--panel) 88%)!important;color:var(--text)!important}

/* Emoji picker */
.emoji-btn{order:3;font-size:21px;line-height:1;color:var(--muted)}
.attach-btn{order:4}
.emoji-picker{position:absolute;z-index:45;bottom:76px;right:76px;width:min(330px,calc(100vw - 28px));max-height:220px;overflow:auto;padding:10px;display:grid;grid-template-columns:repeat(8,1fr);gap:4px;background:color-mix(in srgb,var(--panel),transparent 2%);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);backdrop-filter:blur(18px)}
.emoji-picker button{border:0;background:transparent;border-radius:10px;min-width:0;aspect-ratio:1;font-size:22px;display:grid;place-items:center;padding:3px;transition:.14s}
.emoji-picker button:hover,.emoji-picker button:focus-visible{background:var(--accent-soft);transform:scale(1.08);outline:0}

/* Uploaded profile pictures stay inside the frame; random presets communicate click-to-shuffle. */
.profile-avatar{overflow:hidden!important;cursor:default}
.profile-avatar>img{width:100%!important;height:100%!important;object-fit:cover!important;object-position:center!important;display:block}
.profile-avatar.is-random-avatar{cursor:pointer}
.profile-avatar.is-random-avatar::after{content:'↻';position:absolute;left:4px;top:4px;width:22px;height:22px;border-radius:8px;background:rgba(17,24,39,.62);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:900;backdrop-filter:blur(7px);opacity:0;transform:scale(.88);transition:.16s}
.profile-avatar.is-random-avatar:hover::after{opacity:1;transform:scale(1)}

@media(max-width:700px){
  .emoji-picker{position:fixed;right:9px;left:9px;bottom:calc(68px + env(safe-area-inset-bottom));width:auto;grid-template-columns:repeat(8,1fr);max-height:185px;border-radius:18px}
  .emoji-picker button{font-size:21px}
  .msg-tools{margin-top:6px;gap:5px;flex-wrap:wrap}
  .msg-tools button{font-size:9px!important;padding:5px 9px!important}
}
.msg-tools{display:none!important}
.msg-line.selected .msg-tools{display:flex!important}