:root{
  --bg:#0d1013; --bg2:#141a1f; --panel:#171e24; --panel2:#1e262e;
  --line:#2a343d; --line2:#3a4752;
  --txt:#e6edf3; --txt2:#93a3b1; --txt3:#5f7183;
  --accent:#3da5f5; --accent2:#1d7fd1;
  --air:#ff2d2d; --air-dim:#5a1414;
  --ok:#25c26e; --warn:#ffb020; --bad:#ff4d4f;
  --radius:6px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; background:var(--bg); color:var(--txt);
  font:13px/1.4 "Inter","Segoe UI",system-ui,sans-serif;
  -webkit-font-smoothing:antialiased; overflow:hidden;
}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:none;background:none}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:#313d47;border-radius:5px}
::-webkit-scrollbar-track{background:transparent}

/* ---------------- giriş ---------------- */
#login{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 50% 35%,#182028,#0b0e11 70%);z-index:200}
#login[hidden]{display:none}
#login form{width:330px;background:var(--panel);border:1px solid var(--line2);border-radius:12px;
  padding:26px 24px;display:flex;flex-direction:column;gap:11px;box-shadow:0 24px 70px rgba(0,0,0,.6)}
.login-brand{font-weight:700;letter-spacing:.14em;font-size:15px;text-align:center;margin-bottom:6px}
.login-brand span{color:var(--accent)}
#login label{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--txt3)}
#login input{padding:11px 12px;font-size:16px;letter-spacing:.16em;text-align:center;
  background:#0c1115;border:1px solid var(--line2);border-radius:7px;color:var(--txt)}
#login input:focus{outline:none;border-color:var(--accent)}
#login .btn{padding:11px;font-size:13px}
.login-err{font-size:12px;color:#ff9a9c;background:#2a1416;border-left:2px solid var(--bad);
  padding:7px 10px;border-radius:4px}
.login-err[hidden]{display:none}
.login-hint{font-size:11px;color:var(--txt3);line-height:1.5;text-align:center;margin-top:2px}
.login-hint code{color:#9fd0f5}

/* ---------------- layout ---------------- */
#app{display:flex;flex-direction:column;height:100vh}
#app[hidden]{display:none}
header{
  display:flex;align-items:center;gap:14px;padding:0 14px;height:50px;
  background:linear-gradient(#1b232a,#141a20);border-bottom:1px solid var(--line);flex:none;
}

/* Uygulama içinde başlık çubuğu penceredir: boş alanından sürüklenir, sağ tarafta
   yerel pencere denetimlerine (küçült/büyült/kapat) yer bırakılır. */
body.electron header{-webkit-app-region:drag;padding-right:150px}
body.electron header button,
body.electron header .pill,
body.electron header input,
body.electron header select{-webkit-app-region:no-drag}
body.electron .brand{padding-left:2px}

/* Giriş ekranındayken de pencere sürüklenebilsin (henüz başlık çubuğu yok) */
body.electron #login::before{
  content:'';position:fixed;inset:0 0 auto 0;height:50px;-webkit-app-region:drag;
}
body.electron #login-form{-webkit-app-region:no-drag;position:relative}
.brand{font-weight:700;letter-spacing:.11em;font-size:13px}
.brand span{color:var(--accent)}
.spacer{flex:1}
.hbtn{
  padding:6px 12px;border:1px solid var(--line2);border-radius:var(--radius);
  background:var(--panel2);color:var(--txt2);font-size:12px;
}
.hbtn:hover{background:#26313a;color:var(--txt)}
.hbtn.on{background:var(--accent2);border-color:var(--accent);color:#fff}
.pill{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--txt2);
  border:1px solid var(--line);border-radius:99px;padding:4px 10px;background:#101519}
.dot{width:7px;height:7px;border-radius:50%;background:var(--txt3)}
.dot.ok{background:var(--ok)}.dot.warn{background:var(--warn)}.dot.bad{background:var(--bad)}
.onair-count{color:var(--air);font-weight:700}

main{flex:1;display:flex;min-height:0}
#grid{flex:1;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);min-width:0}
aside{width:308px;flex:none;background:var(--bg2);border-left:1px solid var(--line);display:flex;flex-direction:column}

/* ---------------- call column ---------------- */
.col{background:var(--bg2);display:flex;flex-direction:column;min-width:0;overflow:hidden}
.col.onair{box-shadow:inset 0 0 0 2px var(--air)}
.col-head{display:flex;align-items:center;gap:8px;padding:8px 10px;background:var(--panel);border-bottom:1px solid var(--line);flex:none}
.col-name{font-weight:700;font-size:12px;letter-spacing:.08em;color:var(--txt2)}
.col-guest{font-size:12px;color:var(--txt);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.air-btn{
  padding:5px 12px;border-radius:4px;font-weight:800;font-size:11px;letter-spacing:.1em;
  background:#2a1a1c;color:#8b5f63;border:1px solid #4a2a2d;
}
.air-btn.live{background:var(--air);color:#fff;border-color:#ff6a6a;animation:pulse 1.6s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 4px rgba(255,45,45,.18)}}

.mon{position:relative;background:#000;aspect-ratio:16/9;flex:none;overflow:hidden}
.mon video,.mon canvas,.mon img{width:100%;height:100%;object-fit:contain;display:block;background:#000}
.mon video[hidden],.mon img[hidden]{display:none}
.mon .ndi-prev{position:absolute;inset:0}
.mon .tag{
  position:absolute;top:5px;left:5px;font-size:9px;letter-spacing:.12em;font-weight:700;
  background:rgba(0,0,0,.65);padding:2px 6px;border-radius:3px;color:var(--txt2);pointer-events:none
}
.mon .tag.pgm{color:#7fe0a8}
.mon .stat{position:absolute;bottom:4px;left:5px;right:5px;display:flex;gap:8px;font-size:9px;color:#9fb2c2;
  background:rgba(0,0,0,.55);padding:2px 6px;border-radius:3px;pointer-events:none;justify-content:space-between}
.mon .empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:var(--txt3);font-size:11px;text-align:center;padding:10px}
.mon.drop{outline:2px dashed var(--accent);outline-offset:-4px}

/* crop overlay */
.cropbox{position:absolute;border:1px solid rgba(61,165,245,.9);box-shadow:0 0 0 9999px rgba(0,0,0,.42);cursor:move}
.cropbox .h{position:absolute;width:10px;height:10px;background:var(--accent);border-radius:2px}
.cropbox .h.nw{left:-5px;top:-5px;cursor:nwse-resize}
.cropbox .h.ne{right:-5px;top:-5px;cursor:nesw-resize}
.cropbox .h.sw{left:-5px;bottom:-5px;cursor:nesw-resize}
.cropbox .h.se{right:-5px;bottom:-5px;cursor:nwse-resize}
.cropbox .thirds{position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to right,transparent 33.2%,rgba(255,255,255,.16) 33.2%,rgba(255,255,255,.16) 33.5%,transparent 33.5%,transparent 66.4%,rgba(255,255,255,.16) 66.4%,rgba(255,255,255,.16) 66.7%,transparent 66.7%),
             linear-gradient(to bottom,transparent 33.2%,rgba(255,255,255,.16) 33.2%,rgba(255,255,255,.16) 33.5%,transparent 33.5%,transparent 66.4%,rgba(255,255,255,.16) 66.4%,rgba(255,255,255,.16) 66.7%,transparent 66.7%)}

/* ---------------- destek balonu ---------------- */
#destek-dugme{
  position:fixed;right:20px;bottom:20px;width:50px;height:50px;border-radius:50%;
  background:var(--accent2);border:1px solid var(--accent);color:#fff;cursor:pointer;
  display:flex;align-items:center;justify-content:center;z-index:60;
  box-shadow:0 4px 16px rgba(0,0,0,.45);transition:transform .15s
}
#destek-dugme:hover{transform:scale(1.07)}
/* display:flex, [hidden] varsayilanini eziyordu: JS calismadigi durumda bos
   sayfada tek basina duran bir balon kaliyordu. Acikca gizliyoruz. */
#destek-dugme[hidden]{display:none}
.drozet{
  position:absolute;top:-3px;right:-3px;min-width:19px;height:19px;line-height:19px;
  padding:0 5px;border-radius:99px;background:var(--bad);color:#fff;
  font-size:11px;font-weight:700;border:2px solid var(--bg2)
}
.hrozet{
  display:inline-block;min-width:16px;height:16px;line-height:16px;padding:0 4px;margin-left:5px;
  border-radius:99px;background:var(--bad);color:#fff;font-size:10px;font-weight:700
}

#destek-panel{
  position:fixed;right:20px;bottom:82px;width:340px;max-height:min(520px,70vh);z-index:60;
  background:var(--panel);border:1px solid var(--line);border-radius:11px;
  display:flex;flex-direction:column;overflow:hidden;box-shadow:0 10px 34px rgba(0,0,0,.55)
}
#destek-panel[hidden]{display:none}
#destek-panel header{
  display:flex;align-items:center;gap:8px;padding:10px 13px;background:#1b232a;
  border-bottom:1px solid var(--line);height:auto
}
#destek-panel header b{font-size:13px}
#destek-durum{flex:1;font-size:10.5px;color:var(--txt3)}
#destek-kapat{background:none;border:0;color:var(--txt3);font-size:20px;line-height:1;cursor:pointer;padding:0 2px}
#destek-kapat:hover{color:var(--txt)}

#destek-mesajlar{
  flex:1;overflow-y:auto;padding:11px;display:flex;flex-direction:column;gap:7px;min-height:120px
}
.dmsj{max-width:82%;padding:7px 11px;border-radius:11px;font-size:12.5px;line-height:1.5;
  white-space:pre-wrap;word-break:break-word}
.dmsj.ben{align-self:flex-end;background:var(--accent2);border-bottom-right-radius:3px}
.dmsj.destek{align-self:flex-start;background:#1c242c;border-bottom-left-radius:3px}
.dmsj.bekliyor{opacity:.55}
.dmsj .z{display:block;font-size:9.5px;color:var(--txt3);margin-top:3px}
.dmsj-bos{color:var(--txt3);font-size:12px;text-align:center;padding:24px 10px;line-height:1.7}

#destek-yaz{display:flex;gap:6px;padding:9px;border-top:1px solid var(--line);align-items:flex-end}
#destek-yaz textarea{flex:1;resize:none;font:inherit;font-size:12.5px}
#destek-yaz .btn{flex:0 0 auto}

/* ---------------- bildirimler ---------------- */
.bldr{border-left:3px solid var(--line2);padding:8px 11px;margin-bottom:8px;background:#121920;border-radius:0 6px 6px 0}
.bldr.uyari{border-left-color:#f0a63c}
.bldr.guncelleme{border-left-color:var(--accent)}
.bldr b{display:block;font-size:12.5px;margin-bottom:2px}
.bldr p{margin:0;font-size:12px;color:var(--txt2);white-space:pre-wrap}
.bldr .z{font-size:10px;color:var(--txt3);margin-top:4px;display:block}

/* ---------------- başlık menüsü ---------------- */
.menu-sar{position:relative}
#btn-menu .ok{font-size:9px;opacity:.6;margin-left:2px}
#btn-menu[aria-expanded="true"]{background:var(--accent2);border-color:var(--accent);color:#fff}
.menu{
  position:absolute;top:calc(100% + 6px);right:0;min-width:210px;z-index:120;
  background:var(--panel);border:1px solid var(--line2);border-radius:9px;padding:6px;
  box-shadow:0 14px 40px rgba(0,0,0,.6)
}
.menu[hidden]{display:none}
.menu-bas{
  font-size:9.5px;letter-spacing:.11em;text-transform:uppercase;color:var(--txt3);
  padding:9px 10px 4px
}
.menu-bas:first-child{padding-top:4px}
.menu-oge{
  display:flex;align-items:center;width:100%;text-align:left;padding:8px 10px;
  background:none;border:0;border-radius:6px;color:var(--txt2);font:inherit;font-size:13px;
  cursor:pointer
}
.menu-oge:hover{background:#1f2830;color:var(--txt)}
.menu-oge .hrozet{margin-left:auto}

/* ---------------- SDI kanal tablosu ---------------- */
.sdi-tablo{width:100%;border-collapse:collapse;font-size:12.5px}
.sdi-tablo th{
  text-align:left;font-size:10px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--txt3);padding:5px 8px;border-bottom:1px solid var(--line);font-weight:600
}
.sdi-tablo td{padding:6px 8px;border-bottom:1px solid rgba(255,255,255,.04)}
.sdi-tablo label{display:flex;gap:5px;align-items:center;cursor:pointer;color:var(--txt2)}
.sdi-tablo input{width:auto;margin:0}
.sdi-tablo code{font-size:11.5px}

/* ---------------- lisans ekranı ---------------- */
.rz{display:inline-block;font-size:10px;letter-spacing:.05em;padding:2px 8px;border-radius:99px;
  border:1px solid var(--line2);color:var(--txt3);white-space:nowrap}
.rz.ok{color:#7fd8a0;border-color:#2a5c3c;background:#12251a}
.rz.bad{color:#ff8a8a;border-color:#5c2626;background:#241212}
.rz.off{opacity:.4;text-decoration:line-through}
.rz-grup{display:flex;gap:4px;flex-wrap:wrap}
.kv .bar{height:4px;background:#0b1014;border-radius:99px;overflow:hidden;margin-top:5px;max-width:180px}
.kv .bar i{display:block;height:100%;background:var(--accent)}
.hint.warn,b.warn{color:#f0a63c}
.hint.err{color:var(--bad)}

.brand small{
  font-size:9.5px;font-weight:400;letter-spacing:.04em;color:var(--txt3);
  margin-left:6px;vertical-align:super
}

/* ---------------- güncelleme şeridi ---------------- */
#guncelleme-bar{
  flex:none;display:flex;align-items:center;gap:10px;padding:7px 14px;font-size:12.5px;
  background:#12242f;color:#9fd0f5;border-bottom:1px solid var(--line)
}
#guncelleme-bar span{flex:1}
#guncelleme-bar .btn{padding:4px 12px;font-size:11.5px}

/* ---------------- lisans duyuru şeridi ---------------- */
#lisans-bar{
  flex:none;display:flex;align-items:center;gap:10px;padding:7px 14px;font-size:12.5px;
  border-bottom:1px solid var(--line);
}
#lisans-bar.uyari{background:#241d11;color:#f0a63c}
#lisans-bar.hata{background:#241212;color:#ff8a8a}
#lisans-bar span{flex:1}
#lisans-bar button{background:none;border:0;color:inherit;font-size:17px;line-height:1;
  opacity:.6;cursor:pointer;padding:0 4px}
#lisans-bar button:hover{opacity:1}

/* ---------------- telemetri şeridi ---------------- */
/* Sekmeden bağımsız, her zaman görünür. Operatör sorunu buradan fark eder,
   ayrıntı için LOG sekmesine geçer. */
.tele{
  display:flex;align-items:center;gap:5px;padding:5px 8px;flex:none;
  background:#0f151a;border-bottom:1px solid var(--line);overflow:hidden;
}
.t-chip{
  font-size:10px;padding:2px 6px;border-radius:3px;background:#161e25;color:var(--txt3);
  border:1px solid var(--line);white-space:nowrap;font-variant-numeric:tabular-nums;
}
.t-chip.uyari{color:#f0a63c;border-color:#5c4a22;background:#241d11}
.t-chip.hata{color:#ff8a8a;border-color:#5c2626;background:#241212}
.tele .spark{margin-left:auto;opacity:.85;flex:none}

/* ---------------- sekmeler ---------------- */
.tabs{display:flex;flex:none;background:#0f151a;border-bottom:1px solid var(--line)}
.tab{
  flex:1;padding:7px 2px;font-size:10px;font-weight:700;letter-spacing:.06em;
  color:var(--txt3);background:none;border:0;border-bottom:2px solid transparent;
  position:relative;cursor:pointer;
}
.tab:hover{color:var(--txt2)}
.tab.is-on{color:var(--txt);border-bottom-color:var(--accent);background:#141b21}
.log-rozet{
  position:absolute;top:3px;right:6px;min-width:14px;height:14px;line-height:14px;
  padding:0 3px;border-radius:99px;background:var(--bad);color:#fff;font-size:9px;font-weight:700;
}
.pane{display:flex;flex-direction:column;gap:8px}
.pane[hidden]{display:none}
/* Sekmelerin ilk bölümünde .sec üst çizgisi gereksiz kalıyor */
.pane > .sec:first-child{border-top:0;padding-top:0;margin-top:0}

/* ---------------- log ---------------- */
.pane-log{flex:1;min-height:0}
.log-arac{display:flex;gap:4px;align-items:center;flex:none}
.log-arac select{flex:1;min-width:0}
.log-arac .btn{padding:4px 8px;font-size:10px;flex:0 0 auto}
.log-liste{
  flex:1;min-height:140px;overflow-y:auto;background:#0b1014;border:1px solid var(--line);
  border-radius:4px;padding:4px 5px;font-family:Consolas,"SF Mono",monospace;font-size:10.5px;line-height:1.5;
}
.log-satir{display:flex;gap:7px;padding:1px 0;border-bottom:1px solid rgba(255,255,255,.03)}
.log-satir .lz{color:#55636e;flex:0 0 auto;font-variant-numeric:tabular-nums}
.log-satir .lm{color:var(--txt2);word-break:break-word}
.log-satir.iyi .lm{color:#7fd8a0}
.log-satir.uyari .lm{color:#f0a63c}
.log-satir.hata .lm{color:#ff8a8a}
.log-satir.hata{background:rgba(225,59,59,.07)}
.log-ozet{flex:none;font-size:10px;color:var(--txt3);padding-top:5px;font-variant-numeric:tabular-nums}

.col-body{flex:1;overflow-y:auto;padding:8px;display:flex;flex-direction:column;gap:8px;min-height:0}
.modes{display:grid;grid-template-columns:repeat(4,1fr);gap:3px}
.modes.modes-3{grid-template-columns:repeat(3,1fr)}
.modes.modes-4{grid-template-columns:repeat(4,1fr)}
.mode{padding:5px 0;font-size:10px;font-weight:700;letter-spacing:.06em;text-align:center;
  border:1px solid var(--line2);border-radius:4px;background:#131a20;color:var(--txt3)}
.mode.sel{background:var(--accent2);border-color:var(--accent);color:#fff}
.field{display:flex;flex-direction:column;gap:3px}
.field label{font-size:10px;letter-spacing:.08em;color:var(--txt3);text-transform:uppercase}
input[type=text],input[type=url],select,textarea{
  width:100%;padding:6px 8px;background:#0f151a;border:1px solid var(--line2);border-radius:4px;font-size:12px;
}
input:focus,select:focus{outline:none;border-color:var(--accent)}
.row{display:flex;gap:5px}
.row>*{flex:1;min-width:0}
.btn{padding:6px 8px;border:1px solid var(--line2);border-radius:4px;background:var(--panel2);font-size:11px;color:var(--txt2);text-align:center}
.btn:hover{background:#28323b;color:var(--txt)}
.btn.pri{background:var(--accent2);border-color:var(--accent);color:#fff}
.btn.pri:hover{background:#2a8fe0}
.btn.dim{opacity:.45;pointer-events:none}
.sec{border-top:1px solid var(--line);padding-top:7px;margin-top:1px}
.sec h4{margin:0 0 6px;font-size:10px;letter-spacing:.12em;color:var(--txt3);text-transform:uppercase;
  display:flex;justify-content:space-between;align-items:center}
.slider{display:grid;grid-template-columns:34px 1fr 40px;align-items:center;gap:6px;font-size:10px;color:var(--txt3)}
.slider input{width:100%}
.slider b{color:var(--txt2);font-weight:500;text-align:right;font-variant-numeric:tabular-nums}
input[type=range]{-webkit-appearance:none;height:3px;background:var(--line2);border-radius:2px}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:12px;border-radius:50%;background:var(--accent);cursor:pointer}
.chips{display:flex;gap:4px;flex-wrap:wrap}
.chip{padding:4px 8px;font-size:10px;border:1px solid var(--line2);border-radius:99px;background:#131a20;color:var(--txt3)}
.chip.sel{background:var(--accent2);border-color:var(--accent);color:#fff}
.statusline{font-size:10px;color:var(--txt3);display:flex;gap:6px;align-items:center;padding:5px 10px;
  border-top:1px solid var(--line);background:#10161b;flex:none}
.statusline .err{color:var(--bad)}

/* ---------------- guest pool ---------------- */
aside h3{margin:0;padding:11px 12px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--txt2);
  border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.pool{flex:1;overflow-y:auto;padding:8px;display:flex;flex-direction:column;gap:6px}
.guest{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:8px;
  display:flex;flex-direction:column;gap:6px;cursor:grab;
}
.guest:active{cursor:grabbing}
.guest.live{border-color:var(--air)}
.guest.waiting{border-color:#2c6e4b}
.guest-top{display:flex;align-items:center;gap:7px}
.guest-name{font-weight:600;font-size:12px;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.badge{font-size:9px;padding:2px 6px;border-radius:3px;letter-spacing:.08em;font-weight:700;text-transform:uppercase}
.badge.invited{background:#2a323a;color:var(--txt3)}
.badge.waiting{background:#123a27;color:#4fd18b}
.badge.live{background:var(--air);color:#fff}
.badge.disconnected{background:#3a2326;color:#c98b90}
/* hazırlık testi rozeti — misafiri yayına almadan önce sorunu gör */
.pcheck{width:17px;height:17px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:800;flex:none;cursor:help}
.pcheck.iyi{background:#123a27;color:#4fd18b}
.pcheck.uyari{background:#3a3115;color:#ffc960}
.pcheck.kotu{background:#3a1a1c;color:#ff8f92}
.pcheck.bekliyor{background:#2a323a;color:var(--txt3)}
.pcheck-uyari{font-size:10.5px;line-height:1.35;padding:4px 7px;border-radius:4px;
  border-left:2px solid transparent}
.pcheck-uyari.uyari{background:#241f10;color:#ffc960;border-left-color:#ffb020}
.pcheck-uyari.kotu{background:#2a1416;color:#ff9a9c;border-left-color:var(--bad)}

.guest-link{display:flex;gap:4px}
.guest-link input{flex:1;font-size:10px;padding:4px 6px;background:#0c1115;color:var(--txt3)}
.guest-meta{font-size:10px;color:var(--txt3);display:flex;gap:8px;flex-wrap:wrap}
.guest-actions{display:flex;gap:4px}
.guest-actions .btn{padding:4px 6px;font-size:10px}
.sendto{display:flex;gap:3px}
.sendto .btn{padding:4px 0;font-size:10px;flex:1}

.invite{padding:10px 12px;border-top:1px solid var(--line);background:var(--panel);display:flex;flex-direction:column;gap:7px;flex:none}
.invite .row{gap:6px}

/* ---------------- modal ---------------- */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.65);display:flex;align-items:center;justify-content:center;z-index:50}
.modal{background:var(--panel);border:1px solid var(--line2);border-radius:8px;width:560px;max-width:92vw;max-height:86vh;overflow:auto}
.modal h3{border-bottom:1px solid var(--line);padding:12px 16px;margin:0;font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.modal .body{padding:16px;display:flex;flex-direction:column;gap:12px}
.modal .foot{padding:12px 16px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}
.kv{display:grid;grid-template-columns:150px 1fr;gap:6px 12px;font-size:12px}
.kv div:nth-child(odd){color:var(--txt3)}
code{font-family:ui-monospace,Consolas,monospace;font-size:11px;color:#9fd0f5;word-break:break-all}
.hint{font-size:11px;color:var(--txt3);line-height:1.5}
.toast{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);background:#1e2a33;border:1px solid var(--line2);
  padding:9px 16px;border-radius:6px;font-size:12px;z-index:99;box-shadow:0 8px 24px rgba(0,0,0,.5)}
.toast.err{border-color:var(--bad);color:#ffb3b3}