/* Дюжина v3 — clean rewrite */

:root, [data-theme="light"] {
    --bg: #f0f0f0;
    --bg2: #ffffff;
    --bg3: #e4e6eb;
    --bg-msg: #ffffff;
    --bg-own: #d9fdd3;
    --text: #111;
    --text2: #65737e;
    --text3: #a5b0be;
    --accent: #0a84ff;
    --accent2: #409cff;
    --green: #34c759;
    --red: #ff3b30;
    --border: #dfe2e6;
    --glow: rgba(10,132,255,.08);
}
[data-theme="dark"] {
    --bg: #0a0d12;
    --bg2: #111820;
    --bg3: #19202d;
    --bg-msg: #1e2736;
    --bg-own: #1b3a52;
    --text: #e4e8ee;
    --text2: #8891a0;
    --text3: #4a5264;
    --accent: #5ba0f5;
    --accent2: #74b4ff;
    --green: #3fb950;
    --red: #f85149;
    --border: #1e2530;
    --glow: rgba(91,160,245,.12);
}

*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}

html,body{
    font-family:-apple-system,BlinkMacSystemFont,'SF Pro',system-ui,sans-serif;
    background:var(--bg);color:var(--text);
    margin:0;padding:0;
    width:100%;height:100%;height:100dvh;
    overflow:hidden;overscroll-behavior:none;-webkit-text-size-adjust:100%;
    -webkit-font-smoothing:antialiased;
    -webkit-text-size-adjust:100%;
}
a{color:var(--accent);text-decoration:none}
button{font-family:inherit}

/* ===== AUTH ===== */
.auth-wrap{
    position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
    background:var(--bg);padding:20px;overflow-y:auto;z-index:500;
    -webkit-overflow-scrolling:touch;
}
.auth-card{
    background:var(--bg2);border:1px solid var(--border);border-radius:20px;
    padding:32px 24px;width:100%;max-width:380px;
}
.auth-logo{
    width:64px;height:64px;margin:0 auto 14px;border-radius:50%;
    background:linear-gradient(135deg,var(--accent),#7c3aed);
    display:flex;align-items:center;justify-content:center;
    font-size:28px;font-weight:800;color:#fff;
}
.auth-logo-img{
    width:88px;height:88px;margin:0 auto 14px;display:block;
    border-radius:20px;
    filter:drop-shadow(0 4px 16px rgba(247,147,26,0.4));
}
.auth-card h1{text-align:center;font-size:22px;margin-bottom:4px}
.auth-card .sub{text-align:center;color:var(--text2);font-size:13px;margin-bottom:22px}
.fg{margin-bottom:12px}
.fg input{
    width:100%;padding:13px 16px;background:var(--bg3);border:1px solid var(--border);
    border-radius:12px;color:var(--text);font-size:16px;outline:0;
    transition:border-color .2s;
}
.fg input:focus{border-color:var(--accent)}
.btn{
    display:flex;align-items:center;justify-content:center;padding:13px 20px;
    border:0;border-radius:12px;font-size:15px;font-weight:600;cursor:pointer;
    transition:opacity .15s;width:100%;
}
.btn:active{opacity:.7}
.btn-p{background:var(--accent);color:#fff}
.btn-s{background:var(--bg3);color:var(--text2)}
.btn-d{background:var(--red);color:#fff}
.btn-sm{padding:8px 14px;font-size:13px;width:auto;border-radius:8px}
.err{color:var(--red);font-size:13px;text-align:center;margin-top:8px}
.sw{text-align:center;margin-top:16px;font-size:13px;color:var(--text2)}
.sw a{cursor:pointer;color:var(--accent);font-weight:600}

/* ===== MAIN SHELL ===== */
.shell{
    position:fixed;inset:0;display:flex;overflow:hidden;
}

/* ===== LIST PANEL (full screen on mobile) ===== */
.panel-list{
    width:340px;min-width:340px;height:100%;
    background:var(--bg);border-right:1px solid var(--border);
    display:flex;flex-direction:column;overflow:hidden;
}
.pl-head{
    padding:12px 14px;border-bottom:1px solid var(--border);
    display:flex;align-items:center;justify-content:space-between;flex-shrink:0;
}
.pl-head h2{font-size:18px;color:var(--accent)}
.pl-acts{display:flex;gap:6px}
.pl-acts button{
    width:34px;height:34px;border-radius:50%;border:0;
    background:var(--bg3);color:var(--text2);font-size:16px;cursor:pointer;
    display:flex;align-items:center;justify-content:center;transition:background .15s;
}
.pl-acts button:active{background:var(--accent);color:#fff}
.pl-search{padding:8px 12px;flex-shrink:0}
.pl-search input{
    width:100%;padding:10px 14px;background:var(--bg2);border:1px solid var(--border);
    border-radius:20px;color:var(--text);font-size:16px;outline:0;
}
.pl-search input:focus{border-color:var(--accent)}
.pl-chats{flex:1;overflow-y:scroll;overscroll-behavior:contain;padding:4px 8px}
.ch-item{
    display:flex;align-items:center;gap:12px;padding:12px;
    border-radius:12px;cursor:pointer;
    transition:background .12s,transform .12s;
    -webkit-user-select:none;user-select:none;
}
.ch-item:active{background:var(--bg3);transform:scale(.98)}
.ch-item.on{background:var(--glow)}
.ch-av{
    width:48px;height:48px;border-radius:50%;flex-shrink:0;
    background:var(--accent);
    display:flex;align-items:center;justify-content:center;
    font-size:18px;font-weight:700;color:#fff;
}
.ch-body{flex:1;min-width:0}
.ch-name{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ch-prev{font-size:13px;color:var(--text2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}
.ch-meta{text-align:right;flex-shrink:0}
.ch-time{font-size:11px;color:var(--text3)}
.ch-badge{
    display:inline-block;background:var(--accent);color:#fff;font-size:11px;font-weight:700;
    min-width:20px;height:20px;line-height:20px;text-align:center;border-radius:10px;
    padding:0 6px;margin-top:3px;
}
.pl-me{
    padding:10px 14px;border-top:1px solid var(--border);
    display:flex;align-items:center;gap:10px;flex-shrink:0;
}
.pl-me .me-av{
    width:34px;height:34px;border-radius:50%;background:var(--green);
    display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;color:#fff;flex-shrink:0;
}
.pl-me .me-info{flex:1;min-width:0}
.pl-me .me-name{font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pl-me .me-role{font-size:11px;color:var(--text3)}
.pl-me button{
    width:32px;height:32px;border-radius:50%;border:0;
    background:var(--bg3);color:var(--text3);font-size:14px;cursor:pointer;
    display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.pl-me button:active{opacity:.6}

/* ===== CHAT PANEL ===== */
.panel-chat{
    flex:1;display:flex;flex-direction:column;background:var(--bg);min-width:0;height:100%;overflow:hidden;
}
.pc-empty{flex:1;display:flex;align-items:center;justify-content:center;color:var(--text3);font-size:15px}
.pc-head{
    padding:10px 14px;border-bottom:1px solid var(--border);
    display:flex;align-items:center;justify-content:space-between;background:var(--bg2);flex-shrink:0;
}
.pc-head .back{
    width:36px;height:36px;border-radius:50%;border:0;background:0;
    color:var(--accent);font-size:22px;cursor:pointer;display:none;
    align-items:center;justify-content:center;flex-shrink:0;margin-right:6px;
    transition:background .12s,transform .12s;
}
.pc-head .back:active{background:var(--bg3);transform:scale(.85)}
.pc-head h3{
    font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
    flex:1;min-width:0;cursor:pointer;
    padding:6px 10px;border-radius:8px;margin:-6px 0;
    transition:background .12s,opacity .12s;
    -webkit-user-select:none;user-select:none;
}
.pc-head h3:active{background:var(--bg3);opacity:.7}
.pc-head-r{display:flex;gap:2px}
.pc-head-r button{
    width:36px;height:36px;border-radius:50%;border:0;background:0;
    color:var(--text2);font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;
}
.pc-head-r button:active{background:var(--bg3)}

/* messages */
.pc-msgs{
    flex:1;overflow-y:scroll;overscroll-behavior:contain;
    padding:10px 12px;
}
.msg{display:flex;gap:8px;padding:4px 6px;max-width:85%;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
.msg.own{margin-left:auto;flex-direction:row-reverse}
.msg.own .msg-b{background:var(--bg-own);border-bottom-right-radius:4px}
.msg:not(.own) .msg-b{border-bottom-left-radius:4px}
.msg.sys{margin:0 auto;max-width:100%;text-align:center}
.msg.sys .msg-t{color:var(--text3);font-size:12px;font-style:italic}
.msg-av{
    width:32px;height:32px;border-radius:50%;flex-shrink:0;
    background:var(--accent);
    display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;color:#fff;
    position:sticky;bottom:4px;top:4px;z-index:2;
}
.msg-b{background:var(--bg-msg);border-radius:16px;padding:8px 14px;min-width:50px;position:relative}
[data-theme="light"] .msg-b{box-shadow:0 1px 2px rgba(0,0,0,.08)}
.msg-a{font-weight:600;font-size:12px;color:var(--accent);margin-bottom:2px}
.msg-t{font-size:15px;line-height:1.4;word-wrap:break-word}
.msg-t a{color:var(--accent);text-decoration:underline}
.msg-m{display:flex;align-items:center;gap:5px;margin-top:2px}
.msg-time{font-size:10px;color:var(--text3)}
.msg-ed{font-size:10px;color:var(--text3);font-style:italic}
.tick{display:inline-flex;align-items:center;margin-left:3px;vertical-align:middle}
.tick-svg{width:16px;height:12px}
.tick-svg.tick-double{width:21px}
.tick-sent{color:var(--text3)}
.tick-partial{color:var(--text2)}
.tick-read{color:var(--accent)}
.msg-reply{background:var(--glow);border-left:3px solid var(--accent);padding:4px 10px;border-radius:4px;margin-bottom:4px;font-size:12px}
.msg-reply b{color:var(--accent);font-size:11px}
.msg-reply div{color:var(--text2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.msg-file{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;background:var(--glow);border-radius:10px;margin-top:3px;color:var(--accent);font-size:13px}
.msg-img img{max-width:260px;max-height:220px;border-radius:10px;cursor:pointer;display:block}
.msg-voice audio{height:32px;min-width:160px;max-width:100%}
.msg-video video{max-width:240px;max-height:180px;border-radius:10px;background:#000;display:block}
.msg.highlighted .msg-b{box-shadow:0 0 0 2px var(--accent)}

/* input */
.pc-input{
    padding:8px 10px;border-top:1px solid var(--border);background:var(--bg2);flex-shrink:0;
    padding-bottom:max(8px,env(safe-area-inset-bottom,0px));
}
.rp{
    display:flex;align-items:center;justify-content:space-between;
    background:var(--glow);border-left:3px solid var(--accent);
    padding:6px 12px;border-radius:6px;margin-bottom:6px;font-size:12px;
}
.rp button{background:0;border:0;color:var(--text3);font-size:18px;cursor:pointer}
.iw{display:flex;align-items:flex-end;gap:6px;flex-wrap:wrap}
.iw textarea{
    flex:1 1 100%;padding:10px 14px;background:var(--bg3);border:1px solid var(--border);
    border-radius:20px;color:var(--text);font-size:16px;font-family:inherit;
    resize:none;max-height:100px;min-height:42px;outline:0;line-height:1.4;
    transition:border-color .2s;
}
.iw textarea:focus{border-color:var(--accent)}
.ia{display:flex;gap:4px;width:100%;justify-content:space-around}
.ia button{
    height:42px;flex:1;max-width:56px;border-radius:50%;border:0;
    background:var(--bg3);color:var(--text2);font-size:17px;cursor:pointer;
    display:flex;align-items:center;justify-content:center;transition:background .1s;
}
.ia button:active{background:var(--accent);color:#fff}
.ia .send{background:var(--accent);color:#fff}

/* recording */
.rec-bar{
    display:flex;align-items:center;gap:8px;padding:8px 12px;
    background:rgba(248,81,73,.07);border:1px solid rgba(248,81,73,.15);
    border-radius:10px;margin-bottom:6px;
}
.rec-dot{width:10px;height:10px;border-radius:50%;background:var(--red);animation:pulse 1s infinite}
.rec-lbl{font-size:13px;color:var(--red);font-weight:600}
.rec-tm{font-size:13px;color:var(--text2);font-family:monospace}
.rec-vid{width:80px;height:60px;border-radius:6px;object-fit:cover;background:#000}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.2}}

/* context menu */
.ctx-bg{position:fixed;inset:0;z-index:1999;background:rgba(0,0,0,.3)}
.ctx{
    position:fixed;z-index:2000;background:var(--bg2);border:1px solid var(--border);
    border-radius:14px;padding:6px 0;min-width:200px;
    box-shadow:0 8px 30px rgba(0,0,0,.5);animation:pop .15s ease;
    -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
}
.ctx-btn{
    display:flex;align-items:center;gap:12px;padding:14px 18px;
    color:var(--text);font-size:16px;cursor:pointer;
    transition:background .1s;-webkit-user-select:none;user-select:none;
}
.ctx-btn:active{background:var(--bg3)}
.ctx-btn.dng{color:var(--red)}
.ctx-icon{width:22px;text-align:center;font-size:18px;flex-shrink:0}
@keyframes pop{from{opacity:0;transform:scale(.93)}to{opacity:1;transform:scale(1)}}

/* modal */
.mdl-bg{
    position:fixed;inset:0;background:rgba(0,0,0,.6);
    display:flex;align-items:flex-end;justify-content:center;z-index:1000;
}
.mdl{
    background:var(--bg2);border:1px solid var(--border);
    border-radius:20px 20px 0 0;padding:20px 16px;
    width:100%;max-width:500px;max-height:80vh;overflow-y:auto;
    padding-bottom:max(20px,env(safe-area-inset-bottom,0px));
    animation:up .25s ease;
    will-change:transform,opacity;
}
.mdl::before{
    content:'';display:block;width:36px;height:4px;
    background:var(--text3);border-radius:2px;
    margin:0 auto 12px;opacity:.5;
}
.mdl h2{margin-bottom:14px;font-size:17px}
.mdl .x{float:right;background:0;border:0;color:var(--text3);font-size:22px;cursor:pointer}
.mi{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}
.mi:last-child{border-bottom:0}
.dot{width:10px;height:10px;border-radius:50%}
.dot.on,.dot.online{background:var(--green)}
.dot.off,.dot.offline{background:var(--text3)}
@keyframes up{from{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}

/* scrollbar */
::-webkit-scrollbar{width:3px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}

/* ===== DESKTOP ===== */
@media(min-width:769px){
    .pc-head .back{display:none !important}
}

/* ===== MOBILE ===== */
@media(max-width:768px){
    .shell{display:block;overflow:hidden}
    .panel-list{width:100% !important;min-width:100% !important;border-right:0;position:fixed;inset:0;z-index:100}
    .panel-chat{
        position:fixed;inset:0;z-index:200;
        display:flex !important;flex-direction:column;
        transform:translateX(100%);
        transition:transform .28s cubic-bezier(.4,0,.2,1);
        will-change:transform;
        pointer-events:none;
    }
    .panel-chat.open{
        transform:translateX(0);
        pointer-events:auto;
    }
    .pc-head .back{display:flex}
    .msg{max-width:92%}
    .msg-av{width:28px;height:28px;font-size:11px}
    .msg-img img{max-width:200px;max-height:180px}
    .msg-video video{max-width:200px;max-height:150px}
    .ch-av{width:50px;height:50px;font-size:19px}
    .ch-item{padding:12px 10px}
}
@media(max-width:380px){
    .ia button{height:38px;max-width:48px;font-size:15px}
    .iw textarea{font-size:16px;min-height:38px;padding:9px 12px}
    .ch-av{width:44px;height:44px;font-size:17px}
    .msg-av{width:26px;height:26px;font-size:10px}
    .msg{gap:5px}
}

/* safe area */
@supports(padding:max(0px)){
    .pc-head{padding-top:max(10px,env(safe-area-inset-top))}
    .pl-head{padding-top:max(12px,env(safe-area-inset-top))}
    .pl-me{padding-bottom:max(10px,env(safe-area-inset-bottom))}
}

/* ===== PROFILE ===== */
.prof{padding:0}
.prof .x{position:absolute;right:16px;top:16px;background:0;border:0;color:var(--text3);font-size:24px;cursor:pointer;z-index:1}
.prof-top{
    display:flex;flex-direction:column;align-items:center;
    padding:30px 20px 20px;
    background:linear-gradient(135deg,rgba(91,160,245,.15),rgba(124,58,237,.1));
    border-radius:0 0 20px 20px;margin-bottom:12px;
}
.prof-img{width:90px;height:90px;border-radius:50%;object-fit:cover;margin-bottom:12px;border:3px solid var(--accent)}
.prof-letter{
    width:90px;height:90px;border-radius:50%;margin-bottom:12px;
    background:var(--accent);
    display:flex;align-items:center;justify-content:center;
    font-size:36px;font-weight:800;color:#fff;
}
.prof-name{font-size:20px;font-weight:700;margin-bottom:4px}
.prof-online{font-size:13px;color:var(--green)}
.prof-offline{font-size:13px;color:var(--text3)}
.prof-bio{padding:0 20px 12px;font-size:14px;color:var(--text2);text-align:center;font-style:italic}
.prof-section{padding:8px 16px;border-top:1px solid var(--border);margin-top:4px}
.prof-row{
    display:flex;justify-content:space-between;align-items:center;
    padding:11px 4px;border-bottom:1px solid var(--border);font-size:14px;
}
.prof-row:last-child{border-bottom:0}
.prof-label{color:var(--text3);font-size:13px}
.prof-row-btn{
    padding:13px 4px;font-size:15px;cursor:pointer;color:var(--accent);
    border-bottom:1px solid var(--border);transition:background .1s;
}
.prof-row-btn:last-child{border-bottom:0}
.prof-row-btn:active{background:var(--bg3);border-radius:8px}

/* ===== CREATE FLOW ===== */
.create-flow{position:relative}
.create-flow h2{margin-bottom:16px;font-size:18px}
.create-types{display:flex;flex-direction:column;gap:8px}
.create-type{
    display:flex;align-items:center;gap:14px;padding:14px;
    border-radius:14px;cursor:pointer;transition:background .15s;
    border:1px solid var(--border);
}
.create-type:active{background:var(--bg3)}
.ct-icon{
    width:48px;height:48px;border-radius:50%;flex-shrink:0;
    display:flex;align-items:center;justify-content:center;
    font-size:22px;color:#fff;
}
.ct-info{flex:1}
.ct-title{font-weight:600;font-size:16px;margin-bottom:2px}
.ct-desc{font-size:12px;color:var(--text2)}

.create-members{max-height:50vh;overflow-y:auto;margin:8px 0}
.cm-row{
    display:flex;align-items:center;gap:12px;padding:10px 4px;
    cursor:pointer;border-bottom:1px solid var(--border);
}
.cm-row:last-child{border-bottom:0}
.cm-name{flex:1;font-size:15px}
.cm-check{display:none}
.cm-tick{
    width:24px;height:24px;border-radius:50%;
    border:2px solid var(--border);display:flex;align-items:center;justify-content:center;
    font-size:14px;color:transparent;transition:all .15s;flex-shrink:0;
}
.cm-check:checked + .cm-tick{
    background:var(--accent);border-color:var(--accent);color:#fff;
}

/* ===== TOPICS ===== */
.topics-wrap{display:flex;flex-shrink:0;border-bottom:1px solid var(--border);border-radius:0 0 16px 16px;overflow:hidden;margin:0 6px 4px;background:var(--bg2);box-shadow:0 2px 8px rgba(0,0,0,.1)}

/* Стрелка */
.t-arrow{
    width:44px;flex-shrink:0;display:flex;align-items:center;justify-content:center;
    color:var(--accent);cursor:pointer;background:var(--bg2);
    border-right:1px solid var(--border);
    transition:background .15s;-webkit-user-select:none;user-select:none;
}
.t-arrow:active{background:var(--bg3)}
.t-arrow svg{width:22px;height:22px;transition:transform .3s ease}
.t-arrow.vert svg{transform:rotate(90deg)}

/* Горизонтальная полоска */
.t-hbar{
    display:flex;align-items:center;gap:5px;padding:7px 10px;flex:1;
    overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;
    background:var(--bg2);
    scroll-snap-type:x mandatory;
}
.t-hbar::-webkit-scrollbar{display:none}
.t-hbar>.t-chip,.t-hbar>.t-add{scroll-snap-align:start}

/* Вертикальная колонка */
.t-vbar{
    width:72px;flex-shrink:0;display:flex;flex-direction:column;
    gap:4px;padding:8px 6px;overflow-y:auto;overscroll-behavior:contain;
    background:var(--bg2);
    border-right:1px solid var(--border);
    border-radius:0 16px 16px 0;margin:4px 0;
    box-shadow:2px 0 8px rgba(0,0,0,.08);
    -webkit-overflow-scrolling:touch;
}

/* Чипы */
.t-chip{
    display:flex;align-items:center;gap:6px;
    padding:6px 12px;border-radius:20px;flex-shrink:0;
    font-size:13px;font-weight:600;cursor:pointer;transition:all .15s;
    background:var(--bg3);color:var(--text2);
    -webkit-user-select:none;user-select:none;
    white-space:nowrap;box-shadow:0 1px 3px rgba(0,0,0,.08);
}
.t-chip .tc-icon{font-size:16px}
.t-chip:active{transform:scale(.95)}
.t-chip.on{background:var(--accent);color:#fff;box-shadow:0 2px 8px rgba(91,160,245,.3)}
.t-vbar .t-chip{
    flex-direction:column;gap:2px;
    width:100%;padding:8px 4px;border-radius:12px;
    font-size:10px;box-sizing:border-box;text-align:center;
    overflow:hidden;text-overflow:ellipsis;
}
.t-vbar .t-chip .tc-icon{font-size:22px}
.t-add{
    display:flex;align-items:center;justify-content:center;gap:4px;
    padding:6px 12px;border-radius:20px;flex-shrink:0;
    border:2px dashed var(--text3);color:var(--text3);font-size:13px;
    cursor:pointer;transition:all .15s;white-space:nowrap;
}
.t-vbar .t-add{width:100%;border-radius:12px;padding:8px 10px;box-sizing:border-box}
.t-add:active{border-color:var(--accent);color:var(--accent);transform:scale(.95)}

/* Контейнер */
.chat-with-topics{display:flex;flex:1;overflow:hidden}
.chat-content{display:flex;flex-direction:column;flex:1;min-width:0;overflow:hidden}

/* Заголовки тем в "все" */
.topic-header{
    display:flex;align-items:center;justify-content:center;
    padding:8px 0 4px;margin:6px 0 2px;
}
.topic-header span{
    background:var(--accent);color:#fff;
    font-size:11px;font-weight:700;padding:3px 12px;border-radius:12px;
    letter-spacing:.5px;
}

/* upload indicator */
.upload-status{align-self:flex-end;animation:none}
.upload-spinner{
    width:18px;height:18px;border:2px solid var(--text3);border-top-color:var(--accent);
    border-radius:50%;animation:spin .6s linear infinite;flex-shrink:0;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* update banner */
.update-banner{
    position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:9000;
    background:var(--accent);color:#fff;padding:10px 16px;border-radius:12px;
    display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600;
    box-shadow:0 4px 20px rgba(0,0,0,.4);animation:up .3s ease;
    max-width:90vw;
}
.update-banner button{
    background:rgba(255,255,255,.2);border:0;color:#fff;padding:6px 14px;
    border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;
}
.update-banner button:active{opacity:.7}
.update-banner .ub-close{background:0;font-size:18px;padding:4px 8px}

/* Toast notification */
.toast-msg{
    position:fixed;bottom:80px;left:50%;transform:translateX(-50%);z-index:9999;
    background:var(--bg2);color:var(--text);border:1px solid var(--border);
    padding:12px 20px;border-radius:12px;font-size:14px;font-weight:500;
    box-shadow:0 8px 30px rgba(0,0,0,.4);animation:up .3s ease;
    max-width:90vw;text-align:center;transition:opacity .3s;
}

/* Loading spinner centered */
.loading-spinner{display:flex;justify-content:center;padding:20px}

.hide{display:none !important}