/* سندلي — صندوق الرسائل. الجوال أولاً، ثم لوحتان من 960px. */
@font-face{font-family:Tajawal;font-weight:400;font-display:swap;src:url(/fonts/tajawal-400.woff2) format("woff2")}
@font-face{font-family:Tajawal;font-weight:500;font-display:swap;src:url(/fonts/tajawal-500.woff2) format("woff2")}
@font-face{font-family:Tajawal;font-weight:700;font-display:swap;src:url(/fonts/tajawal-700.woff2) format("woff2")}
:root{
  --navy:#1E2152;--brand:#33469D;--sky:#4265AF;--paper:#F1F1F2;--card:#fff;--tint:#EEF1FA;--chat:#E7EAF3;
  --ink:#191B36;--mute:#646987;--line:#E1E4EE;--red:#ED1C24;--red-ink:#C4121A;--good:#16794A;--warn:#9A5B00;
  --st:env(safe-area-inset-top,0px);--sb:env(safe-area-inset-bottom,0px);--sl:env(safe-area-inset-left,0px);--sr:env(safe-area-inset-right,0px);
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:Tajawal,system-ui,-apple-system,"Segoe UI",sans-serif;font-weight:500;background:var(--navy);color:var(--ink);font-size:15.5px;line-height:1.55;-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%;overscroll-behavior:none}
#app{height:100%;background:var(--paper)}
b,strong,h1,h2,h3,h4{font-weight:700}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none;padding:0;text-align:inherit}
a{color:var(--brand)}
:focus-visible{outline:2.5px solid var(--sky);outline-offset:2px;border-radius:6px}
.ic{flex:none;display:block}
[dir=rtl] .ic-send,[dir=ltr] .ic-back{transform:scaleX(-1)}
.sp{flex:1}.mute{color:var(--mute)}.small{font-size:13px}.b{font-weight:700}.c{text-align:center}
.good{color:var(--good)}.bad{color:var(--red-ink)}
.row{display:flex;gap:10px;align-items:center}
.g2{display:grid;grid-template-columns:1fr;gap:0 12px}

/* ---------- controls ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:0 18px;border-radius:12px;font-weight:700;font-size:15px;white-space:nowrap;transition:background .15s,transform .05s}
.btn:active{transform:scale(.98)}
.btn.block{width:100%}
.btn.sm{min-height:36px;padding:0 12px;font-size:14px;border-radius:10px}
.btn.primary{background:var(--brand);color:#fff}.btn.primary:hover{background:#2B3C88}
.btn.light{background:#fff;color:var(--navy)}
.btn.line{color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.45)}
.btn.line2{color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line);background:#fff}
.btn.done{background:#E4F3EB;color:var(--good)}
.iconbtn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;color:var(--ink);flex:none;text-decoration:none}
.iconbtn:hover{background:rgba(30,33,82,.07)}
.iconbtn.on-dark{color:#fff}.iconbtn.on-dark:hover{background:rgba(255,255,255,.14)}
label{display:block;font-size:13.5px;color:var(--mute);margin:12px 0 5px}
input,select,textarea{width:100%;min-height:46px;padding:10px 13px;border:1.5px solid var(--line);border-radius:12px;background:#fff;font-size:16px;outline:0}
textarea{line-height:1.6}
input:focus,select:focus,textarea:focus{border-color:var(--sky);box-shadow:0 0 0 3px rgba(66,101,175,.16)}
h4{margin:22px 0 0;padding-top:16px;border-top:1px solid var(--line);color:var(--navy);font-size:15px}

/* ---------- sign in ---------- */
.login{min-height:100%;display:flex;flex-direction:column;background:var(--navy);padding:calc(var(--st) + 8vh) 22px calc(var(--sb) + 22px)}
.login-brand{color:#fff;text-align:center;margin-bottom:26px}
.login-brand img{width:84px;height:84px;border-radius:22px;box-shadow:0 0 0 1px rgba(255,255,255,.14)}
.login-brand h1{margin:16px 0 2px;font-size:28px;line-height:1.3}
.login-brand p{margin:0 auto;color:#C6CCEA;font-size:15.5px;max-width:320px}
.login-form{background:#fff;border-radius:20px;padding:10px 20px 22px;width:100%;max-width:400px;margin:0 auto}
.login-form .btn{margin-top:20px;min-height:50px;font-size:16.5px}
.login-foot{margin:auto 0 0;padding-top:28px;text-align:center;color:#8F97C7;font-size:14px}

/* ---------- shell ---------- */
#main{height:var(--vvh,100dvh);display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto minmax(0,1fr) auto;grid-template-areas:"top" "bar" "main" "nav";background:var(--paper)}
.top{grid-area:top;display:flex;align-items:center;gap:10px;background:var(--navy);color:#fff;padding:calc(var(--st) + 8px) calc(var(--sl) + 14px) 8px calc(var(--sr) + 14px)}
[dir=rtl] .top{padding-left:calc(var(--sl) + 8px);padding-right:calc(var(--sr) + 14px)}
.top-logo{width:32px;height:32px;border-radius:9px;flex:none}
.top h1{margin:0;font-size:20px;line-height:1.2}
.top-n{background:var(--red);color:#fff;font-size:12.5px;font-weight:700;min-width:22px;height:22px;border-radius:11px;padding:0 6px;display:inline-flex;align-items:center;justify-content:center}
.top-me{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.16);color:#fff;font-weight:700;font-size:16px;display:inline-flex;align-items:center;justify-content:center;margin-inline:4px 6px;flex:none}

.ibx-bar{grid-area:bar;background:#fff;border-bottom:1px solid var(--line);min-width:0}
.ibx-tabs,.ibx-row{display:flex;align-items:center;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.ibx-tabs::-webkit-scrollbar,.ibx-row::-webkit-scrollbar,.ibx-quick::-webkit-scrollbar{display:none}
.ibx-tabs{gap:2px;padding:0 8px;border-bottom:1px solid var(--line)}
.ibx-tab{flex:none;display:inline-flex;align-items:center;gap:6px;height:46px;padding:0 12px;color:var(--mute);font-size:15px;white-space:nowrap;border-bottom:3px solid transparent;margin-bottom:-1px}
.ibx-tab.on{color:var(--navy);font-weight:700;border-bottom-color:var(--brand)}
.ibx-tab b{background:var(--tint);color:var(--brand);font-size:12px;min-width:20px;height:20px;border-radius:10px;padding:0 6px;display:inline-flex;align-items:center;justify-content:center}
.ibx-tab.on b{background:var(--brand);color:#fff}
.ibx-row{gap:7px;padding:9px 12px}
.ibx-chip{flex:none;display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 13px;border-radius:17px;background:var(--paper);color:var(--ink);font-size:13.5px;white-space:nowrap}
.ibx-chip.on{background:var(--navy);color:#fff}
.ibx-chip.off{color:var(--mute)}
.ibx-chip.off svg{filter:grayscale(1);opacity:.55}
.ibx-chip b{background:var(--red);color:#fff;font-size:11.5px;min-width:18px;height:18px;border-radius:9px;padding:0 5px;display:inline-flex;align-items:center;justify-content:center}
.ibx-chip i{font-style:normal;font-size:12px;color:var(--mute)}
.ibx-chip.on i{color:#C6CCEA}
.ibx-sep{flex:none;width:1px;height:20px;background:var(--line);margin:0 3px}
.ibx-note{display:flex;align-items:center;gap:8px;width:100%;padding:9px 14px;background:#FFF4DC;color:var(--warn);font-size:13.5px;text-align:start}

.ibx-main{grid-area:main;min-height:0;min-width:0;display:flex;flex-direction:column}
.ibx-scroll{flex:1;min-height:0;overflow:auto;padding:14px 14px 22px;-webkit-overflow-scrolling:touch}

.nav{grid-area:nav;display:flex;background:#fff;border-top:1px solid var(--line);padding:4px calc(var(--sl) + 6px) calc(var(--sb) + 4px) calc(var(--sr) + 6px)}
.nav-b{flex:1;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;min-height:52px;color:var(--mute);font-size:12px;border-radius:12px}
.nav-b.on{color:var(--brand);font-weight:700}
.nav-b b{position:absolute;top:3px;inset-inline-start:calc(50% + 6px);background:var(--red);color:#fff;font-size:11px;min-width:18px;height:18px;border-radius:9px;padding:0 5px;display:inline-flex;align-items:center;justify-content:center}

/* ---------- conversation list ---------- */
.ibx{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr)}
.ibx-list{min-height:0;overflow:auto;background:#fff;-webkit-overflow-scrolling:touch}
.ibx-item{display:flex;gap:12px;padding:12px 14px;cursor:pointer;position:relative;align-items:flex-start}
.ibx-item+.ibx-item::before{content:"";position:absolute;top:0;inset-inline:74px 0;height:1px;background:var(--line)}
.ibx-item:active{background:var(--tint)}
.ibx-item.on{background:var(--tint)}
.ibx-av{position:relative;width:48px;height:48px;flex:none}
.ibx-av>span,.ibx-av>img{width:100%;height:100%;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--tint);color:var(--brand);font-weight:700;font-size:19px;object-fit:cover}
.ibx-pl{position:absolute;bottom:-2px;inset-inline-end:-3px;width:20px;height:20px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;font-style:normal}
.ibx-pl svg{width:16px;height:16px}
.ibx-av.sm{width:38px;height:38px}.ibx-av.sm>span{font-size:16px}
.ibx-body{flex:1;min-width:0}
.ibx-top{display:flex;align-items:baseline;gap:8px}
.ibx-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:16px}
.ibx-time{flex:none;font-size:12.5px;color:var(--mute)}
.ibx-mid{display:flex;align-items:center;gap:8px;margin-top:1px}
.ibx-last{flex:1;min-width:0;display:flex;align-items:center;gap:5px;color:var(--mute);font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ibx-last em{font-style:normal;flex:none;font-size:12px;background:var(--paper);color:var(--ink);border-radius:6px;padding:0 6px}
.ibx-n{flex:none;background:var(--red);color:#fff;font-size:12px;font-weight:700;min-width:21px;height:21px;border-radius:11px;padding:0 6px;display:inline-flex;align-items:center;justify-content:center}
.ibx-flag{display:inline-flex;align-items:center;gap:5px;margin-top:6px;font-size:12.5px;border-radius:8px;padding:2px 8px;max-width:100%}
.ibx-flag span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ibx-flag.sug{background:var(--tint);color:var(--brand)}
.ibx-flag.bad{background:#FDE9EA;color:var(--red-ink)}
.ibx-src{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:var(--mute);white-space:nowrap}
.ibx-src svg{width:14px;height:14px}
.empty{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;padding:56px 26px;color:var(--mute)}
.empty .ic{color:var(--sky);margin-bottom:4px}
.empty b{color:var(--ink);font-size:17px}
.empty p{margin:0;max-width:330px;font-size:14.5px}
.empty .btn{margin-top:10px}
.ibx-thread{display:none;min-height:0;flex-direction:column;background:var(--chat)}
.ibx.has .ibx-list{display:none}
.ibx.has .ibx-thread{display:flex}
.ibx-pick{margin:auto;text-align:center;color:var(--mute)}
.ibx-pick img{width:96px;opacity:.28;filter:grayscale(.2)}
.ibx-pick p{margin:10px 0 0}

/* ---------- one conversation ---------- */
.ibx-head{display:flex;align-items:center;gap:8px;background:#fff;border-bottom:1px solid var(--line);padding:calc(var(--st) + 6px) calc(var(--sl) + 10px) 6px calc(var(--sr) + 4px)}
[dir=rtl] .ibx-head{padding-left:calc(var(--sl) + 10px);padding-right:calc(var(--sr) + 4px)}
.ibx-who{flex:1;min-width:0;line-height:1.3}
.ibx-wa{display:none}
.ibx-who b{display:block;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ibx-who small{color:var(--mute);font-size:12.5px}
.ibx-bot{position:relative;margin:0;width:40px;height:40px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:var(--mute);cursor:pointer;flex:none}
.ibx-bot input{position:absolute;inset:0;opacity:0;min-height:0;cursor:pointer}
.ibx-bot:has(input:checked){background:var(--tint);color:var(--brand)}
.ibx-bot:has(input:focus-visible){outline:2.5px solid var(--sky)}
.ibx-msgs{flex:1;min-height:0;overflow:auto;padding:12px 12px 14px;display:flex;flex-direction:column;gap:5px;-webkit-overflow-scrolling:touch}
.day{align-self:center;margin:8px 0 4px}
.day span{background:rgba(30,33,82,.08);color:var(--mute);font-size:12px;border-radius:10px;padding:2px 12px}
.bub{max-width:82%;padding:8px 12px 5px;border-radius:16px;font-size:15.5px;line-height:1.6;overflow-wrap:anywhere}
.bub-t{white-space:pre-wrap}
.bub.in{background:#fff;align-self:flex-start;border-start-start-radius:5px}
.bub.out{background:var(--brand);color:#fff;align-self:flex-end;border-start-end-radius:5px}
.bub-m{display:flex;align-items:center;flex-wrap:wrap;gap:4px;font-size:11.5px;color:var(--mute);margin-top:2px}
.bub.out .bub-m{color:#C9D2F3}
.bub-err{display:inline-flex;align-items:center;gap:3px;color:#FFD0D2}
.bub.in .bub-err{color:var(--red-ink)}
.bub-img img{display:block;max-width:min(240px,100%);border-radius:10px;margin-bottom:5px}
.bub-file{display:inline-flex;align-items:center;gap:5px;color:inherit;margin-bottom:4px}
.ibx-en{margin-top:5px;padding-top:5px;border-top:1px dashed rgba(127,127,160,.4);font-size:13.5px;direction:ltr;text-align:left;white-space:pre-wrap;opacity:.9}
.ibx-notice{align-self:center;text-align:center;font-size:13px;color:var(--warn);background:#FFF4DC;border-radius:10px;padding:4px 12px;margin-top:6px}

.ibx-dock{background:#fff;border-top:1px solid var(--line);padding-bottom:var(--sb)}
.ibx-app{margin:10px 12px 0;border:1.5px solid var(--line);border-radius:12px;padding:8px 12px;font-size:13.5px}
.ibx-app summary{display:flex;align-items:center;gap:6px;cursor:pointer;font-weight:700}
.ibx-app summary small{color:var(--mute);font-weight:500}
.ibx-app pre{white-space:pre-wrap;direction:ltr;text-align:left;font-size:12px;max-height:22vh;overflow:auto;margin:8px 0 0}

/* the suggested reply: the one loud thing on the screen */
.ibx-sug{margin:10px 12px 0;background:var(--navy);color:#fff;border-radius:16px;overflow:hidden}
.ibx-sug-h{display:flex;align-items:center;gap:8px;width:100%;min-height:44px;padding:0 14px;color:#fff}
.ibx-sug-h .ic-spark{color:#AFC0FF}
.ibx-sug-h .ic-back{transform:rotate(90deg);opacity:.7;transition:transform .15s}
.ibx-sug.open .ibx-sug-h .ic-back{transform:rotate(-90deg)}
.ibx-sug-k{font-size:12px;background:rgba(255,255,255,.16);border-radius:8px;padding:1px 8px}
.ibx-sug-k.bad{background:var(--red)}
.ibx-sug-body{display:none;padding:0 14px 14px}
.ibx-sug.open .ibx-sug-body{display:block}
.ibx-sug-why{margin:0 0 8px;font-size:13px;color:#C6CCEA}
.ibx-sug-text{white-space:pre-wrap;font-size:15.5px;line-height:1.7;max-height:26vh;overflow:auto;background:rgba(255,255,255,.08);border-radius:12px;padding:10px 12px}
.ibx-sug-act{display:flex;gap:8px;margin-top:12px}
.ibx-sug-act .btn{flex:1;padding:0 10px}
.ibx-sug.wait{display:flex;align-items:center;gap:8px;padding:12px 14px;font-size:14.5px}
.ibx-sug.wait .ic{color:#AFC0FF;animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}}

.ibx-quick{display:flex;gap:7px;overflow-x:auto;scrollbar-width:none;padding:10px 12px 0}
.qk{flex:none;display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 12px;border-radius:18px;box-shadow:inset 0 0 0 1.5px var(--line);color:var(--ink);font-size:13.5px;white-space:nowrap;margin:0;cursor:pointer}
.qk .ic{color:var(--brand)}
.qk.on{background:var(--tint);box-shadow:none;color:var(--brand)}
.qk.sel{padding-inline-end:4px}
.qk select{width:auto;max-width:150px;min-height:0;height:34px;border:0;background:transparent;padding:0 4px;font-size:13.5px;box-shadow:none}
.ibx-in{display:flex;gap:8px;align-items:flex-end;padding:10px 12px}
.ibx-in textarea{flex:1;min-height:46px;max-height:140px;resize:none;border-radius:23px;padding:10px 16px;background:var(--paper);border-color:transparent}
.ibx-in textarea:focus{background:#fff}
.ibx-send{flex:none;width:46px;height:46px;border-radius:50%;background:var(--brand);color:#fff;display:inline-flex;align-items:center;justify-content:center}
.ibx-send:active{transform:scale(.95)}

/* ---------- performance + sent log ---------- */
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.kpi{background:#fff;border-radius:16px;padding:14px}
.kpi .v{font-size:27px;font-weight:700;line-height:1.2;color:var(--navy)}
.kpi .l{font-size:13px;color:var(--mute);margin-top:2px}
.kpi.good .v{color:var(--good)}.kpi.warn .v{color:var(--warn)}.kpi.bad .v{color:var(--red-ink)}
.panel{background:#fff;border-radius:16px;padding:16px;margin-bottom:14px}
.panel h3{display:flex;align-items:center;gap:7px;margin:0;font-size:16.5px;color:var(--navy)}
.panel.bad{color:var(--ink)}.panel.bad h3{color:var(--red-ink)}
.panel-sub{margin:2px 0 10px;font-size:13px;color:var(--mute)}
.panel-sub.lead{margin:0 2px 12px}
.wait-row{display:flex;align-items:center;gap:8px;width:100%;min-height:46px;border-top:1px solid var(--line);margin-top:8px;padding-top:8px}
.wait-t{color:var(--red-ink);font-size:13px}
.tbl{overflow:auto;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:10px;border-bottom:1px solid var(--line);text-align:start;white-space:nowrap}
th{background:var(--tint);color:var(--navy);font-size:12.5px}
tr:last-child td{border-bottom:0}
.log-item{display:block;width:100%;background:#fff;border-radius:16px;padding:13px 14px;margin-bottom:10px}
.log-h{display:flex;align-items:center;gap:8px}
.log-h time{font-size:12.5px;color:var(--mute);white-space:nowrap}
.log-item p{margin:6px 0;white-space:pre-wrap;font-size:14.5px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.log-item small{display:inline-flex;align-items:center;gap:4px;color:var(--mute);font-size:12.5px}

/* ---------- sheets ---------- */
.bg{position:fixed;inset:0;background:rgba(18,20,50,.55);z-index:50;display:flex;align-items:flex-end;justify-content:center}
.modal{background:#fff;width:100%;max-height:calc(var(--vvh,100dvh) - var(--st) - 12px);overflow:auto;border-radius:22px 22px 0 0;padding:18px 18px calc(var(--sb) + 18px);animation:up .22s cubic-bezier(.2,.8,.2,1);-webkit-overflow-scrolling:touch}
.modal-h{display:flex;align-items:center;justify-content:space-between;margin:-6px 0 2px}
.modal h3{margin:0;font-size:20px;color:var(--navy)}
.modal .ft{position:sticky;bottom:calc(-18px - var(--sb));display:flex;gap:10px;margin:18px -18px calc(-18px - var(--sb));padding:12px 18px calc(var(--sb) + 12px);background:#fff;border-top:1px solid var(--line)}
.modal .ft .btn{flex:1}
@keyframes up{from{transform:translateY(24px);opacity:0}}
.acct-head{display:flex;align-items:center;gap:12px;padding-bottom:12px;margin-bottom:6px;border-bottom:1px solid var(--line)}
.acct-head>div{flex:1;min-width:0;line-height:1.35}
.acct-head b{display:block;font-size:17px}
.acct-head small{color:var(--mute);font-size:13px}
.acct-av{width:46px;height:46px;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;font-size:19px;display:flex;align-items:center;justify-content:center;flex:none}
.acct-row{display:flex;align-items:center;gap:14px;width:100%;min-height:56px;padding:8px 2px;border-bottom:1px solid var(--line)}
.acct-row:last-child{border-bottom:0}
.acct-row>.ic{color:var(--brand)}
.acct-t{flex:1;min-width:0;line-height:1.4}
.acct-t b{display:block;font-weight:500;font-size:15.5px}
.acct-t small{display:block;color:var(--mute);font-size:12.5px}
.acct-form{padding:0 0 16px;border-bottom:1px solid var(--line)}
.acct-form .btn{margin-top:14px}
.sw{flex:none;width:46px;height:28px;border-radius:14px;background:#C9CDDD;position:relative;transition:background .15s}
.sw::after{content:"";position:absolute;top:3px;inset-inline-start:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:inset-inline-start .15s}
.sw.on{background:var(--good)}.sw.on::after{inset-inline-start:21px}
#toast{position:fixed;bottom:calc(var(--sb) + 76px);left:14px;right:14px;z-index:99;display:flex;flex-direction:column;align-items:center;gap:6px;pointer-events:none}
#toast div{background:var(--navy);color:#fff;padding:11px 18px;border-radius:14px;font-size:14.5px;box-shadow:0 8px 24px rgba(18,20,50,.28);animation:up .2s}
#toast div.err{background:var(--red-ink)}
#toast div.ok{background:var(--good)}

/* phone: a conversation takes the whole screen */
@media (max-width:959px){
  body.in-thread .top,body.in-thread .ibx-bar,body.in-thread .nav{display:none}
}

/* ---------- from 960px: rail + list + conversation ---------- */
@media (min-width:960px){
  .g2{grid-template-columns:1fr 1fr}
  #main{grid-template-columns:88px minmax(0,1fr);grid-template-rows:auto auto minmax(0,1fr);grid-template-areas:"nav top" "nav bar" "nav main"}
  .top{background:#fff;color:var(--navy);border-bottom:1px solid var(--line);padding:12px 22px}
  .top-logo{display:none}.top h1{font-size:22px}
  .top-me{background:var(--navy)}
  .iconbtn.on-dark{color:var(--navy)}.iconbtn.on-dark:hover{background:rgba(30,33,82,.07)}
  .ibx-tabs{padding:0 14px}.ibx-row{padding:10px 20px}
  .nav{flex-direction:column;justify-content:flex-start;gap:6px;background:var(--navy);border:0;padding:16px 8px}
  .nav::before{content:"";display:block;width:44px;height:44px;margin:0 auto 14px;border-radius:12px;background:url(/icon-192.png) center/cover}
  .nav-b{flex:none;min-height:64px;color:#AEB5DC}
  .nav-b:hover{background:rgba(255,255,255,.08)}
  .nav-b.on{background:rgba(255,255,255,.14);color:#fff}
  .ibx{grid-template-columns:392px minmax(0,1fr)}
  .ibx-list{border-inline-end:1px solid var(--line)}
  .ibx.has .ibx-list{display:block}
  .ibx-thread{display:flex}
  .ibx-item:hover{background:#F7F8FC}.ibx-item.on,.ibx-item.on:hover{background:var(--tint)}
  .ibx-back{display:none}.ibx-wa{display:inline-flex}
  .ibx-head{padding:10px 18px}
  .ibx-msgs{padding:18px 26px}
  .bub{max-width:62%}
  .ibx-dock{padding:0 14px 6px}
  .ibx-scroll{padding:22px 26px}
  .kpis{grid-template-columns:repeat(3,1fr)}
  .ibx-scroll>*{max-width:980px}
  .bg{align-items:center;padding:24px}
  .modal{max-width:520px;border-radius:22px;padding-bottom:18px}
  .modal.wide{max-width:820px}
  .modal .ft{bottom:-18px;margin-bottom:-18px;padding-bottom:12px;justify-content:flex-end}
  .modal .ft .btn{flex:none;min-width:120px}
  #toast{bottom:28px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}