/* Sonata PA console — Ops Light (UniFi structure: top tabs, full-bleed dense tables, left filter panel) */
:root{
  --canvas:#f6f7f9; --card:#ffffff; --chip:#f8fafc;
  --line:#e6e8ec; --line2:#d5dae2;
  --ink:#0f1728; --ink2:#4a5568; --ink3:#9aa4b2;
  --blue:#0068ff; --blue-h:#0057d8; --blue-soft:#eaf2ff; --blue-text:#0053da;
  --green:#0a7f4e; --green-dot:#12b76a; --green-bg:#e8f6ef;
  --amber:#9a5b00; --amber-dot:#f79009; --amber-bg:#fef4e6;
  --red:#d92d20; --red-dot:#f04438; --red-bg:#fdeceb;
  --purple:#7048e8;
  --radius:8px; --font:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{font-family:var(--font);font-size:13px;line-height:1.45;color:var(--ink);background:var(--canvas);-webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums}
button{font-family:inherit;font-size:inherit}
svg{vertical-align:-3px}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#d5dae2;border-radius:6px;border:2px solid transparent;background-clip:content-box}
::-webkit-scrollbar-thumb:hover{background:#b9c0cc;border:2px solid transparent;background-clip:content-box}
::-webkit-scrollbar-track{background:transparent}

input,select,textarea{font-family:inherit;font-size:13px;color:var(--ink);background:#fff;border:1px solid var(--line2);border-radius:6px;padding:7px 10px;outline:none;transition:border-color .15s}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,104,255,.12)}
textarea{resize:vertical}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--ink3) 50%),linear-gradient(135deg,var(--ink3) 50%,transparent 50%);background-position:calc(100% - 14px) 55%,calc(100% - 10px) 55%;background-size:5px 5px;background-repeat:no-repeat;padding-right:30px;cursor:pointer}
input[type=checkbox],input[type=radio]{accent-color:var(--blue);width:14px;height:14px;margin:0;cursor:pointer}
input[type=range]{-webkit-appearance:none;appearance:none;width:110px;height:4px;border-radius:2px;background:#e2e6ec;border:none;padding:0;cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:12px;border-radius:50%;background:#fff;border:1px solid var(--line2);box-shadow:0 1px 2px rgba(16,24,40,.15)}
input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:#fff;border:1px solid var(--line2)}

/* ---------------- buttons ---------------- */
.btn{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:6px;border:1px solid var(--line2);background:#fff;color:var(--ink);font-weight:500;cursor:pointer;transition:background .15s,border-color .15s;white-space:nowrap}
.btn:hover{background:var(--chip)}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.primary:hover{background:var(--blue-h)}
.btn.ghost{border-color:transparent;background:transparent;color:var(--ink2)}
.btn.ghost:hover{background:var(--chip);color:var(--ink)}
.btn.sm{padding:4px 9px;font-size:12px}
.btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.btn.emerg{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid #f3c1bc;color:var(--red);font-weight:600;flex:none}
.btn.emerg:hover{background:var(--red-bg)}

/* ---------------- atoms ---------------- */
.mono{font-family:"JetBrains Mono",Consolas,"SF Mono",monospace;font-size:12px;color:var(--ink2)}
.muted{color:var(--ink2)}
.spacer{flex:1}
.dot{width:7px;height:7px;border-radius:50%;background:var(--ink3);display:inline-block;flex:none}
.dot.ok{background:var(--green-dot)}
.dot.warn{background:var(--amber-dot)}
.dot.off{background:var(--red-dot)}
.pill{display:inline-flex;align-items:center;gap:6px;padding:2px 9px;border-radius:999px;background:var(--chip);color:var(--ink2);font-size:11px;font-weight:500;white-space:nowrap}
.pill .dot{width:6px;height:6px}
.pill.online{background:var(--green-bg);color:var(--green)} .pill.online .dot{background:var(--green-dot)}
.pill.warn{background:var(--amber-bg);color:var(--amber)} .pill.warn .dot{background:var(--amber-dot)}
.pill.offline{background:var(--red-bg);color:var(--red)} .pill.offline .dot{background:var(--red-dot)}
.pill.acc{background:var(--blue-soft);color:var(--blue-text)} .pill.acc .dot{background:var(--blue)}
.link{color:var(--blue-text);cursor:pointer;white-space:nowrap}
.link:hover{text-decoration:underline}
.sep2{color:var(--ink3);margin:0 5px}
.role{font-size:10px;font-weight:600;color:var(--blue-text);background:var(--blue-soft);border-radius:4px;padding:1px 6px;margin-left:7px;white-space:nowrap}
.vol{display:flex;align-items:center;gap:8px}
.vol .v{font-size:11.5px;color:var(--ink2);width:22px;text-align:right}
.row{display:flex;gap:8px;align-items:center}

/* ---------------- shell: topbar with tabs + wordmark ---------------- */
.shell{display:grid;grid-template-rows:52px 1fr;height:100vh}
.topbar{display:flex;align-items:center;gap:14px;height:52px;padding:0 16px;background:var(--card);border-bottom:1px solid var(--line);position:relative;flex:none}
.top-l{display:flex;align-items:center;gap:12px;min-width:0}
.site-sel{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:7px;padding:6px 10px;background:#fff;flex:none}
.site-sel select{appearance:none;border:none;background:none;padding:0 16px 0 0;font-weight:600;font-size:13px;color:var(--ink);box-shadow:none}
.site-sel select:focus{box-shadow:none}
.site-sel select option{font-weight:400}
.tabs{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;min-width:0}
.tabs::-webkit-scrollbar{display:none}
.tab{display:flex;align-items:center;gap:7px;padding:7px 12px;border-radius:7px;border:1px solid transparent;background:transparent;color:var(--ink2);font-size:13px;font-weight:500;white-space:nowrap;cursor:pointer;flex:none}
.tab svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.tab:hover{background:#f3f5f7;color:var(--ink)}
.tab.on{background:var(--blue-soft);color:var(--blue-text);font-weight:600}
.tab.em{color:var(--red)}
.tab.em.on{background:var(--red-bg);color:var(--red)}
.wm{display:none}
.top-r{margin-left:auto;display:flex;align-items:center;gap:14px;flex:none}
.pbx-t{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--ink2);white-space:nowrap}
.topbar .clock{font-size:12px;color:var(--ink2);font-variant-numeric:tabular-nums;white-space:nowrap}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--blue-soft);color:var(--blue-text);display:grid;place-items:center;font-size:11px;font-weight:700;flex:none}

.main{overflow-y:auto;padding:14px 16px 24px;min-width:0}
.page{font-size:15px;font-weight:600;letter-spacing:-.2px;margin-bottom:2px}
.page-sub{color:var(--ink2);font-size:12.5px;margin-bottom:14px}

/* ---------------- cards / stack ---------------- */
.stack{display:grid;gap:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.panel h3{font-size:11px;font-weight:600;color:var(--ink3);text-transform:uppercase;letter-spacing:.09em;margin-bottom:12px}
.card-h{display:flex;align-items:center;gap:14px;margin-bottom:8px}
.card-t{font-size:14px;font-weight:600;letter-spacing:-.1px}
.ck{display:flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:var(--ink2);cursor:pointer;user-select:none}
.tchips{display:flex;gap:4px}
.tchip{padding:4px 11px;border-radius:6px;border:1px solid transparent;background:transparent;font-size:12px;font-weight:600;color:var(--ink2);cursor:pointer}
.tchip:hover{background:#f2f4f7}
.tchip.on{background:var(--blue-soft);color:var(--blue-text);border-color:#cfe0ff}

/* ---------------- hero chart ---------------- */
.chart-body{display:flex;gap:8px}
.yl{display:flex;flex-direction:column;justify-content:space-between;font-size:10px;color:var(--ink3);width:26px;text-align:right;font-variant-numeric:tabular-nums;padding:0 0 20px;flex:none}
.chart-wrap{flex:1;height:190px;min-width:0}
.chart-wrap svg{width:100%;height:100%;display:block}
.glarea{fill:rgba(0,104,255,.07);stroke:none}
.glline{fill:none;stroke:var(--blue);stroke-width:2;vector-effect:non-scaling-stroke}
.gpline{fill:none;stroke:var(--purple);stroke-width:2;vector-effect:non-scaling-stroke;stroke-linejoin:round}
.xl{display:flex;justify-content:space-between;font-size:10px;color:var(--ink3);padding:5px 0 0 34px}
.up{margin-top:14px}
.upbar{height:8px;border-radius:4px;background:var(--green-dot);position:relative}
.upx{position:absolute;top:0;width:5px;height:8px;border-radius:2px;background:var(--amber-dot)}
.uprow{display:flex;align-items:center;gap:8px;margin-top:8px;font-size:12px;color:var(--ink2)}
.uprow b{color:var(--ink);font-weight:600}

/* ---------------- now-playing / quick page ---------------- */
.np{display:flex;align-items:center;gap:14px;padding:10px 16px}
.np-t{display:flex;flex-direction:column;line-height:1.35;min-width:150px;min-width:max-content}
.np-t b{font-size:13px;font-weight:600}
.np-t .muted{font-size:11.5px}
.qp{display:flex;gap:8px;flex:1;max-width:560px;margin:0 auto;min-width:0}
.qp input{flex:1;background:var(--chip);min-width:0}
.eq{display:flex;gap:2px;align-items:flex-end;height:14px;flex:none}
.eq i{width:3px;background:var(--blue);animation:eq 1s ease-in-out infinite;border-radius:2px}
.eq i:nth-child(1){height:6px}.eq i:nth-child(2){height:12px;animation-delay:.15s}.eq i:nth-child(3){height:8px;animation-delay:.3s}
@keyframes eq{50%{transform:scaleY(.4)}}

/* ---------------- tile groups (UniFi tile cards) ---------------- */
.tilegroups{display:grid;grid-template-columns:1.15fr 1.15fr 1fr;gap:28px}
.tg-t{font-size:13px;font-weight:600;margin-bottom:10px}
.tiles{display:flex;gap:8px;flex-wrap:wrap}
.tile{position:relative;border:1px solid var(--line);border-radius:8px;padding:12px 12px 10px 11px;display:flex;align-items:center;gap:9px;background:#fff;min-width:116px;flex:1;max-width:180px}
.ti{width:32px;height:32px;border:1px solid var(--line);border-radius:7px;display:grid;place-items:center;color:var(--ink2);background:var(--chip);flex:none}
.ti svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.ti.ok{color:var(--green);background:var(--green-bg);border-color:#bfe8d4}
.ti.warn{color:var(--amber);background:var(--amber-bg);border-color:#f5dcb8}
.tl{font-size:12px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ct{position:absolute;top:-8px;left:9px;background:var(--card);border:1px solid var(--line);border-radius:4px;font-size:10px;font-weight:600;padding:1px 6px;color:var(--ink2);font-variant-numeric:tabular-nums}

/* ---------------- tables (full-bleed, dense) ---------------- */
table{width:100%;border-collapse:collapse}
th{font-size:12px;font-weight:500;color:var(--ink2);text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap;background:#fcfcfd}
td{padding:9px 12px;border-bottom:1px solid #f0f2f5;font-size:13px;vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover td{background:#f8fafc}
.rowoff td{background:#fffafa}
tbody tr.rowoff:hover td{background:#fdeeee}
td.desc{max-width:420px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink2)}
.td-ic{display:flex;align-items:center;gap:9px;white-space:nowrap}
.di{width:26px;height:26px;border-radius:6px;background:var(--chip);border:1px solid var(--line);display:grid;place-items:center;color:var(--ink2);flex:none}
.di svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.stl{font-weight:500;white-space:nowrap}
.stl.ok{color:var(--green)}
.stl.warn{color:var(--amber)}
.stl.off{color:var(--red)}
.sev{display:inline-flex;gap:2.5px}
.sev i{width:9px;height:3.5px;border-radius:2px;background:#e7eaee}
.sev.g i{background:var(--green-dot)}
.sev.y i{background:var(--amber-dot)}
.sev.o i{background:#f76b15}
.sev.r i{background:var(--red-dot)}

/* ---------------- left filter panel (UniFi device page) ---------------- */
.dsplit{display:grid;grid-template-columns:236px 1fr;gap:12px;align-items:start}
.fpanel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:12px;min-width:0}
.fsearch{display:flex;align-items:center;gap:8px;border:1px solid var(--line2);border-radius:7px;padding:7px 10px;color:var(--ink3);background:#fff}
.fsearch svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.fsearch input{border:none;background:none;padding:0;flex:1;min-width:0}
.fsearch input:focus{box-shadow:none}
.fsec{border-top:1px solid #f0f2f5;margin-top:10px;padding-top:4px}
.fsec:first-child{border-top:none;margin-top:10px;padding-top:0}
.fsec-h{display:flex;align-items:center;justify-content:space-between;font-size:13px;font-weight:600;padding:6px 0;cursor:default}
.fsec-h svg{width:14px;height:14px;stroke:var(--ink3);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.fcheck{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--ink2);padding:4.5px 0;cursor:pointer;user-select:none}
.fcheck:hover{color:var(--ink)}
.fcheck .n{margin-left:auto;color:var(--ink3);font-size:12px;font-variant-numeric:tabular-nums}
.fmut{font-size:12px;color:var(--ink3);line-height:1.55;padding:2px 0 6px}
.flinks{border-top:1px solid #f0f2f5;margin-top:10px;padding-top:4px}
.flink{display:block;color:var(--blue-text);font-size:13px;padding:4px 0;cursor:pointer}
.flink:hover{text-decoration:underline}

/* ---------------- announce composer ---------------- */
.composer{display:grid;grid-template-columns:1.15fr 1fr;gap:14px;align-items:start}
.field{margin-bottom:14px}
.field label{display:block;font-size:11px;font-weight:600;color:var(--ink3);text-transform:uppercase;letter-spacing:.07em;margin-bottom:6px}
.zone-checks{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:4px}
.zcheck{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink2);padding:5px 8px;border:1px solid var(--line);border-radius:6px;cursor:pointer;user-select:none}
.zcheck:hover{background:var(--chip)}
.zcheck.on{border-color:#cfe0ff;background:var(--blue-soft);color:var(--blue-text)}
.voice-row{display:flex;gap:8px;align-items:flex-end}
.form-foot{display:flex;gap:8px;align-items:center;margin-top:4px}
.ticker{list-style:none;display:grid;gap:2px}
.ticker li{display:flex;gap:8px;align-items:baseline;font-size:12.5px;padding:6px 2px;border-bottom:1px solid #f4f6f8}
.ticker li:last-child{border-bottom:none}
.ticker .t{color:var(--ink3);font-size:11px;font-variant-numeric:tabular-nums;flex:none;width:40px}
.ticker .k{width:6px;height:6px;border-radius:50%;background:var(--ink3);flex:none}
.ticker .k.announce,.ticker .k.system{background:var(--blue)}
.ticker .k.alert,.ticker .k.emergency{background:var(--red-dot)}
.ticker .txt{color:var(--ink2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------------- slides / LCD ---------------- */
.slide-row{display:flex;gap:14px;align-items:center;border:1px solid var(--line);border-radius:8px;padding:12px;margin-bottom:10px;background:#fff;cursor:pointer;transition:border-color .15s}
.slide-row:hover{border-color:var(--line2)}
.slide-row.sel{border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,104,255,.1)}
.slide-info{flex:1;min-width:0}
.slide-info .muted{font-size:11.5px}
.ttl{font-size:13px;font-weight:600}
.txt{font-size:11.5px;color:var(--ink2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:3px}
.edit-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px 14px}

/* ---------------- LCD mini previews ---------------- */
.mini{flex:none;width:132px;height:74px;border-radius:6px;overflow:hidden;background:#101418;position:relative}
.mini .lcd{width:100%;height:100%;background:#0b0f14;padding:8px 10px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
.mini .lcd .bezel{display:none}
.mini .clock-big{color:#e8f0e0;font-family:"JetBrains Mono",Consolas,monospace;font-size:24px;font-weight:600;line-height:1}
.mini .lcd.alert{background:#2b0b0b}
.mini .alert-txt{color:#ffd7d3;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.mini .menu-box h4{color:#4cc9f0;font-size:10px;font-weight:700;letter-spacing:.08em;margin-bottom:4px}
.mini .menu-box p{color:#cfd8e3;font-size:9.5px;line-height:1.4}
.mini .marquee{white-space:nowrap;overflow:hidden}
.mini .marquee span{display:inline-block;font-family:"JetBrains Mono",Consolas,monospace;font-weight:600}

/* ---------------- voices ---------------- */
.voice-card{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:8px;padding:12px 14px;margin-bottom:10px;background:#fff}
.voice-av{width:34px;height:34px;border-radius:50%;background:var(--blue-soft);color:var(--blue-text);display:grid;place-items:center;font-weight:700;font-size:13px;flex:none}
.voice-meta{flex:1;min-width:0}
.voice-meta .n{font-size:13px;font-weight:600}
.voice-meta .m{font-size:11.5px;color:var(--ink3);margin-top:2px}
.voice-use{font-size:11.5px;color:var(--ink2);max-width:170px}

/* ---------------- emergency page ---------------- */
.em-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.em-btn{border:1px solid var(--line);border-radius:8px;background:#fff;padding:16px;text-align:left;cursor:pointer;transition:border-color .15s,box-shadow .15s}
.em-btn h4{font-size:13px;font-weight:700;letter-spacing:.05em;margin-bottom:6px}
.em-btn p{font-size:11.5px;color:var(--ink2);line-height:1.5;min-height:54px}
.em-btn .big{font-size:12px;font-weight:700;margin-top:10px;letter-spacing:.03em}
.em-evac{border-top:3px solid var(--red-dot)} .em-evac h4,.em-evac .big{color:var(--red)} .em-evac:hover{border-color:var(--red-dot);box-shadow:0 4px 14px rgba(240,68,56,.15)}
.em-lock{border-top:3px solid #111827} .em-lock h4,.em-lock .big{color:#111827} .em-lock:hover{border-color:#111827}
.em-shel{border-top:3px solid var(--blue)} .em-shel h4,.em-shel .big{color:var(--blue-text)} .em-shel:hover{border-color:var(--blue)}
.em-test{border-top:3px solid var(--amber-dot)} .em-test h4,.em-test .big{color:var(--amber)} .em-test:hover{border-color:var(--amber-dot)}

/* ---------------- emergency overlay ---------------- */
.em-overlay{position:fixed;inset:0;background:rgba(17,24,39,.93);color:#fff;display:none;flex-direction:column;align-items:center;justify-content:center;text-align:center;z-index:98;padding:24px}
.em-overlay.on{display:flex}
.em-title{font-size:34px;font-weight:800;letter-spacing:.06em}
.em-sub{color:#c9d2de;font-size:13px;margin-top:10px}
.count{font-size:52px;font-weight:800;font-variant-numeric:tabular-nums;margin:16px 0 4px}
.em-zones{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px;margin-top:18px;max-width:760px;width:100%}
.ez{border:1px solid rgba(255,255,255,.25);border-radius:8px;padding:10px 12px;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-between;gap:8px}
.ez b{font-size:12.5px}
.ez.flashing{animation:emflash 1.1s steps(2,start) infinite}
.em-clear{margin-top:26px;background:#fff;color:#111827;border:none;padding:12px 34px;border-radius:8px;font-weight:800;letter-spacing:.08em;font-size:13px;cursor:pointer}
.em-clear:hover{background:#e8ecf2}
.em-overlay[data-k="shelter"]{background:rgba(0,53,218,.9)}
.em-overlay[data-k="test"]{background:rgba(87,61,0,.9)}
@keyframes emflash{50%{background:rgba(255,255,255,.18)}}

/* ---------------- settings ---------------- */
.set-row{display:flex;align-items:center;gap:14px;padding:13px 0;border-bottom:1px solid #f0f2f5}
.set-row:last-child{border-bottom:none}
.lab{flex:1;min-width:0}
.lab b{display:block;font-size:13px;font-weight:600}
.lab small{font-size:11.5px;color:var(--ink3)}
.seg{display:inline-flex;border:1px solid var(--line2);border-radius:7px;overflow:hidden}
.seg button{padding:6px 14px;border:none;background:#fff;font-size:12.5px;font-weight:500;color:var(--ink2);cursor:pointer}
.seg button.on{background:var(--blue-soft);color:var(--blue-text);font-weight:600}
.seg button+button{border-left:1px solid var(--line2)}
.grid.g2{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}

/* ---------------- toast ---------------- */
#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%) translateY(8px);background:#111827;color:#fff;font-size:12.5px;font-weight:500;padding:10px 18px;border-radius:8px;box-shadow:0 8px 24px rgba(16,24,40,.25);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:99;max-width:80vw}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------------- login ---------------- */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.15fr 1fr}
.login-brand{background:linear-gradient(150deg,#0a1322 0%,#101f38 55%,#0a2f6b 100%);color:#fff;display:flex;flex-direction:column;justify-content:space-between;gap:30px;padding:56px;position:relative;overflow:hidden}
.login-brand::before{content:"";position:absolute;inset:0;background:repeating-radial-gradient(circle at 84% 16%, rgba(255,255,255,.055) 0 2px, transparent 2px 72px);pointer-events:none}
.login-brand::after{content:"";position:absolute;right:-180px;top:-180px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(0,104,255,.36),transparent 65%)}
.login-brand .login-logo{display:flex;align-items:center;gap:14px;position:relative;z-index:1}
.login-logo-icon{height:38px;width:auto;display:block}
.lgt{font-size:27px;font-weight:700;letter-spacing:-.4px;color:#fff;line-height:1}
.lgt em{font-style:normal;color:#5b9dff}
.login-hero{flex:1;display:grid;grid-template-columns:1fr 340px;align-items:center;gap:40px;position:relative;z-index:1;max-width:940px}
.login-copy{max-width:520px}
.login-brand h1{font-size:38px;font-weight:700;letter-spacing:-.6px;line-height:1.12;margin-bottom:18px}
.login-brand h1 span{color:#5b9dff}
.login-brand p{color:#b9c7da;font-size:14.5px;line-height:1.65;max-width:520px}
.login-brand .chips{display:flex;gap:8px;margin-top:30px;flex-wrap:wrap}
.login-brand .chip{border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:6px 13px;font-size:12px;color:#cdd9ea;background:rgba(255,255,255,.06)}
.login-preview{background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:18px 20px;backdrop-filter:blur(6px);box-shadow:0 18px 48px rgba(2,8,20,.35)}
.lp-head{display:flex;align-items:center;gap:8px;font-size:12px;color:#cdd9ea;font-weight:600;margin-bottom:14px}
.lp-live{margin-left:auto;font-size:10px;letter-spacing:.08em;color:#5b9dff;border:1px solid rgba(91,157,255,.4);border-radius:999px;padding:2px 8px;font-weight:600}
.lp-tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:14px}
.lp-tiles div{background:rgba(255,255,255,.05);border-radius:8px;padding:10px 12px}
.lp-num{font-size:20px;font-weight:700;color:#fff;letter-spacing:-.3px}
.lp-lab{font-size:10.5px;color:#8fa2bd;margin-top:2px}
.lp-wave{display:flex;align-items:flex-end;gap:3px;height:36px;margin-bottom:10px}
.lp-wave span{width:3px;border-radius:2px;background:#4c9aff;opacity:.85}
.lp-cap{font-size:11px;color:#8fa2bd}
.login-foot{position:relative;z-index:1}
.status-line{display:flex;align-items:center;gap:9px;font-size:13px;color:#cdd9ea;font-weight:500}
.foot-meta{margin-top:10px;font-size:11.5px;letter-spacing:.03em;color:rgba(233,240,250,.4)}
.login-card{display:grid;place-items:center;width:100%;min-height:100vh;padding:40px;background:linear-gradient(180deg,#fafbfd 0%,#eef1f6 100%)}
.login-box{width:100%;max-width:440px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:44px 40px 36px;box-shadow:0 20px 56px rgba(15,23,40,.10)}
.login-box h2{font-size:22px;font-weight:700;letter-spacing:-.3px}
.login-box .sub{color:var(--ink3);font-size:13px;margin:6px 0 28px}
.login-box .field{margin-bottom:16px}
.login-box .field input{width:100%;height:46px;font-size:14px;border-radius:9px;padding:0 14px}
.login-box .btn.block{width:100%;justify-content:center;padding:14px;margin-top:10px;font-weight:600;font-size:14px}
.login-hint{color:var(--ink3);font-size:12px;margin-top:20px;text-align:center}
.login-contact{margin-top:8px;font-size:12.5px;color:var(--ink2);text-align:center}
.linklike{background:none;border:none;padding:2px 4px;font-size:12.5px;font-weight:600;color:var(--blue-text);cursor:pointer}
.linklike:hover{color:var(--blue-h)}
.rc-list{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:16px}
.rc-code{background:#f4f6f9;border:1px solid var(--line);border-radius:7px;padding:9px 12px;letter-spacing:.05em;font-size:13px;text-align:center}
.rc-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}

/* ---------------- responsive ---------------- */
@media (max-width:1600px){.login-hero{grid-template-columns:1fr;max-width:640px}.login-preview{display:none}}
@media (max-width:1560px){.pbx-t{display:none}}
@media (max-width:1060px){.dsplit{grid-template-columns:1fr}.fpanel{order:2}.tab span{display:none}.tab{padding:7px 9px}.np-t{display:none}.tilegroups{grid-template-columns:1fr 1fr}}
@media (max-width:860px){.composer{grid-template-columns:1fr}.grid.g2{grid-template-columns:1fr}.tilegroups{grid-template-columns:1fr}.login-wrap{grid-template-columns:1fr}.login-brand{display:none}}