:root{
  --bg:#0a0e1a; --bg2:#0c1322; --panel:#111a2e; --panel2:#131c2e;
  --border:#1f2942; --border2:#243150;
  --cyan:#00e5ff; --blue:#4ea1ff;
  --green:#00ff85; --red:#ff4040; --pink:#ff1f66; --warn:#ffd23c;
  --text:#e8eef7; --text2:#cbd5ee; --muted:#8590a6;
  --mono:ui-monospace,SFMono-Regular,Menlo,"Cascadia Code",monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;background:radial-gradient(1200px 600px at 70% -10%,#0e1730 0,var(--bg) 60%);
  color:var(--text);font-family:var(--mono);font-size:13px;
}

/* ---- top bar ---- */
.topbar{
  display:flex;align-items:center;gap:22px;padding:12px 20px;flex-wrap:wrap;
  border-bottom:1px solid var(--border);background:rgba(10,14,26,.92);backdrop-filter:blur(6px);
  position:sticky;top:0;z-index:30;
}
.brand{font-weight:700;letter-spacing:.14em;font-size:16px;color:var(--text)}
.brand .logo{color:var(--cyan);margin-right:6px}
.brand .dot{color:var(--cyan)}
.brand .tag{
  font-size:10px;letter-spacing:.1em;color:var(--muted);border:1px solid var(--border2);
  border-radius:4px;padding:2px 6px;margin-left:8px;vertical-align:middle
}
.controls{display:flex;align-items:center;gap:14px;margin-left:auto}
.controls label{display:flex;flex-direction:column;gap:3px;font-size:10px;letter-spacing:.08em;color:var(--muted)}
.controls select,.controls input[type=date]{
  background:var(--panel2);color:var(--text);border:1px solid var(--border2);
  border-radius:6px;padding:6px 8px;font-family:var(--mono);font-size:12px;outline:none
}
.controls input[type=date]{color-scheme:dark;min-width:132px}
.controls input[type=date]:focus{border-color:var(--cyan)}
#refresh,#reset{
  align-self:flex-end;background:linear-gradient(180deg,#0b2a3a,#08202c);color:var(--cyan);
  border:1px solid #114b60;border-radius:6px;padding:7px 14px;font-family:var(--mono);
  font-size:12px;cursor:pointer;transition:.15s
}
#refresh:hover,#reset:hover{border-color:var(--cyan);box-shadow:0 0 0 1px rgba(0,229,255,.25)}
#reset{color:var(--text2);background:linear-gradient(180deg,#1a2338,#141c2e);border-color:var(--border2)}
.spotbox{display:flex;flex-direction:column;align-items:flex-end;line-height:1.1}
.spotlabel{font-size:9px;letter-spacing:.16em;color:var(--muted)}
.spot{font-size:20px;font-weight:700;color:var(--cyan)}

/* ---- layout ---- */
main{display:grid;grid-template-columns:300px 1fr;gap:16px;padding:16px 20px;height:calc(100vh - var(--head,150px))}
.panel{
  background:linear-gradient(180deg,var(--panel),var(--bg2));
  border:1px solid var(--border);border-radius:12px;padding:14px 16px;overflow:hidden
}
.panel-title{
  font-size:11px;letter-spacing:.14em;color:var(--text2);font-weight:700;
  padding-bottom:10px;border-bottom:1px solid var(--border);margin-bottom:12px
}
.panel-title .sub{font-weight:400;letter-spacing:.02em;color:var(--muted);font-size:10px;margin-left:8px}

/* ---- resumen ---- */
.regime{display:flex;align-items:center;gap:12px;margin:6px 0 16px}
.reg-dot{width:14px;height:14px;border-radius:50%;background:var(--muted);box-shadow:0 0 12px currentColor}
.reg-dot.pos{background:var(--green);color:var(--green)}
.reg-dot.neg{background:var(--red);color:var(--red)}
.reg-text{font-size:16px;font-weight:700;letter-spacing:.06em}
.reg-text.pos{color:var(--green)} .reg-text.neg{color:var(--red)}
.reg-sub{font-size:10px;color:var(--muted)}
.rows{display:flex;flex-direction:column}
.row{display:flex;justify-content:space-between;align-items:center;padding:9px 2px;border-bottom:1px dashed var(--border)}
.row span{color:var(--muted);font-size:12px}
.row b{font-size:14px;font-weight:600}
.row b.accent{color:var(--cyan)} .row b.green{color:var(--green)}
.row b.red{color:var(--red)} .row b.warn{color:var(--warn)}
.meta{margin-top:14px;font-size:10px;color:var(--muted);letter-spacing:.04em}

/* ---- chart ---- */
.chartpanel{display:flex;flex-direction:column}
#chart{flex:1;min-height:0}

/* ---- status ---- */
.status{
  position:fixed;bottom:0;left:0;right:0;padding:6px 20px;font-size:11px;color:var(--muted);
  border-top:1px solid var(--border);background:rgba(10,14,26,.9)
}
.status.err{color:var(--red)}

@media(max-width:820px){main{grid-template-columns:1fr;height:auto}#chart{height:60vh}}

/* ---- nav tabs ---- */
.nav{display:flex;gap:3px;margin-left:20px;flex-wrap:wrap}
.nav a{color:var(--muted);text-decoration:none;font-size:11px;letter-spacing:.08em;padding:7px 12px;border:1px solid transparent;border-radius:6px;transition:.15s;cursor:pointer}
.nav a:hover{color:var(--text2)}
.nav a.active{color:var(--cyan);border-color:var(--border2);background:var(--panel2)}
.nav a.soon{opacity:.5}
.nav a.soon::after{content:"pronto";font-size:8px;letter-spacing:.06em;color:var(--muted);border:1px solid var(--border2);border-radius:3px;padding:1px 3px;margin-left:5px;vertical-align:middle}

/* ---- views ---- */
.view{display:none}
.view.active{display:block}
.view.ph.active{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 150px)}
.soon-card{max-width:520px;text-align:center;padding:34px 32px;border:1px dashed var(--border2);border-radius:14px;
  background:linear-gradient(180deg,var(--panel),var(--bg2))}
.soon-card .tagp{display:inline-block;margin-bottom:14px;font-size:10px;letter-spacing:.14em;color:var(--warn);
  border:1px solid var(--border2);border-radius:5px;padding:3px 9px}
.soon-card h2{margin:0 0 10px;color:var(--cyan);font-size:20px;letter-spacing:.08em}
.soon-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}

/* ---- barra de configuración de la rejilla ---- */
.gridbar{display:flex;align-items:center;gap:12px;padding:12px 20px 0}
.gb-label{font-size:10px;letter-spacing:.14em;color:var(--muted)}
.gb-opts{display:flex;gap:3px}
.gb-opts button{
  background:var(--panel2);color:var(--muted);border:1px solid var(--border2);border-radius:6px;
  padding:5px 11px;font-family:var(--mono);font-size:12px;cursor:pointer;transition:.15s
}
.gb-opts button:hover{color:var(--text2)}
.gb-opts button.on{color:var(--cyan);border-color:var(--cyan);background:#0b2a3a}
.gb-hint{font-size:10px;color:var(--muted);margin-left:auto}

/* ---- greeks grid ---- */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:16px 20px}
.grid[data-cols="1"]{grid-template-columns:1fr}
.grid[data-cols="2"]{grid-template-columns:repeat(2,1fr)}
.grid[data-cols="3"]{grid-template-columns:repeat(3,1fr)}
.grid[data-cols="4"]{grid-template-columns:repeat(4,1fr)}
.grid[data-cols="1"] .gpanel{min-height:60vh}
.grid[data-cols="2"] .gpanel{min-height:34vh}
.gp-pick{
  flex:0 1 auto;background:transparent;color:var(--text2);border:1px solid transparent;border-radius:5px;
  font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.06em;padding:2px 4px;
  cursor:pointer;outline:none;max-width:190px
}
.gp-pick:hover{border-color:var(--border2);background:var(--panel2)}
.gp-pick option{background:var(--panel);color:var(--text)}
.gpanel{background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--border);
  border-radius:10px;padding:10px 12px 8px;display:flex;flex-direction:column;min-height:215px}
.gp-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:2px;
  flex-wrap:nowrap;min-height:22px}
.gp-title{font-size:11px;letter-spacing:.07em;color:var(--text2);font-weight:700}
.gp-title b{color:var(--muted);font-weight:400;font-size:10px;letter-spacing:.02em}
.gp-total{font-size:11px;color:var(--cyan);white-space:nowrap;text-align:right;
  flex:1 1 0;min-width:0;overflow:hidden;font-variant-numeric:tabular-nums}
.gp-total.reading{color:#ff6bff}
.gp-total.reading b{color:#ff6bff;font-weight:700}

.gp-total .rd{color:var(--red)} .gp-total .gn{color:var(--green)}
.gp-chart{flex:1;min-height:0}
@media(max-width:1100px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.grid{grid-template-columns:1fr}}

/* ---- cinta de precios permanente (SPX / futuro SP / SPY / futuro NQ) ---- */
.tape{display:flex;gap:16px;align-items:center;flex-basis:100%;justify-content:flex-end;
  margin-left:0;padding:6px 0 0;margin-top:2px;border-top:1px solid var(--border)}
.tk{display:flex;flex-direction:column;align-items:flex-end;line-height:1.15;min-width:76px}
.tk-n{font-size:8px;letter-spacing:.16em;color:var(--muted)}
.tk-p{font-size:15px;font-weight:700;color:var(--cyan);font-variant-numeric:tabular-nums}
.tk-p.up{color:var(--green)} .tk-p.down{color:var(--red)}
.tk-b{font-size:9px;color:var(--muted);font-variant-numeric:tabular-nums}
@media(max-width:1500px){.tape{gap:10px}.tk{min-width:64px}.tk-p{font-size:13px}}

/* ---- botón RAW por cuadro ---- */
.gp-raw{flex:0 0 auto;
  background:var(--panel2);color:var(--muted);border:1px solid var(--border2);border-radius:4px;
  font-family:var(--mono);font-size:9px;letter-spacing:.1em;padding:2px 6px;cursor:pointer;transition:.15s
}
.gp-raw:hover{color:var(--text2)}
.gp-raw.on{color:#0a0e1a;background:#9aa7bd;border-color:#9aa7bd;font-weight:700}

/* botón Arrastrar: Zoom / Mover */
#dragmode{
  align-self:flex-end;background:linear-gradient(180deg,#1a2338,#141c2e);color:var(--text2);
  border:1px solid var(--border2);border-radius:6px;padding:7px 12px;font-family:var(--mono);
  font-size:12px;cursor:pointer;transition:.15s;white-space:nowrap
}
#dragmode:hover{color:var(--text)}
#dragmode.on{color:var(--cyan);border-color:var(--cyan);background:#0b2a3a}


/* ---- selector de color por cuadro (Perfecto, 26-ago) ---- */
.gp-swatch{display:inline-flex;gap:2px;flex:0 0 auto;cursor:pointer;padding:2px;border:1px solid var(--border2);
  border-radius:4px;line-height:0;flex:0 0 auto;transition:.15s}
.gp-swatch:hover{border-color:var(--cyan)}
.gp-swatch i{width:8px;height:12px;border-radius:1px;display:block}

.palette{position:fixed;z-index:60;background:var(--panel);border:1px solid var(--border2);
  border-radius:8px;padding:6px;box-shadow:0 10px 30px rgba(0,0,0,.55);
  display:grid;grid-template-columns:1fr 1fr;gap:3px;width:186px}
.palette button{display:flex;align-items:center;gap:5px;background:none;border:1px solid transparent;
  border-radius:5px;padding:5px 6px;cursor:pointer;font-family:var(--mono);font-size:10px;
  color:var(--text2);text-align:left}
.palette button:hover{background:var(--panel2);border-color:var(--border2)}
.palette button.on{border-color:var(--cyan);background:var(--panel2)}
.palette button i{width:7px;height:11px;border-radius:1px;display:block;flex:0 0 auto}
.palette button span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}


/* ---- vista LITE ---- */
.litebar{display:flex;align-items:baseline;gap:16px;padding:12px 20px 0}
.lb-title{font-size:12px;letter-spacing:.16em;color:var(--text2);font-weight:700}
.lb-title .sub{font-weight:400;letter-spacing:.02em;color:var(--muted);font-size:10px;margin-left:8px}
.lb-btn{background:var(--panel2);color:var(--muted);border:1px solid var(--border2);
  border-radius:5px;padding:3px 9px;font-family:var(--mono);font-size:10px;letter-spacing:.08em;
  cursor:pointer;transition:.15s}
.lb-btn:hover{color:var(--text2)}
.lb-btn.on{color:var(--cyan);border-color:var(--cyan);background:#0b2a3a}
.lb-meta{font-size:11px;color:var(--muted);margin-left:auto;font-variant-numeric:tabular-nums}
.lb-meta b{color:var(--text)}

.lite-main{display:flex;gap:0;padding:10px 20px 0}
#lite-profile{width:130px;flex:0 0 130px;height:calc(100vh - var(--head,150px) - 300px);
  min-height:300px;background:#0A0E1A;border:1px solid var(--border);border-right:none;
  border-radius:10px 0 0 10px}
.lite-chart-wrap{position:relative;flex:1;min-width:0}
#lite-chart{height:calc(100vh - var(--head,150px) - 300px);min-height:300px;
  border:1px solid var(--border);border-radius:0 10px 10px 0;overflow:hidden}
#lite-overlay{position:absolute;inset:0;pointer-events:none;z-index:5}

.lite-sub{position:relative;padding:6px 20px 0 150px}   /* 20 + 130 del perfil */
.lite-sub .ls-lbl{position:absolute;left:158px;top:10px;z-index:2;font-size:9px;
  letter-spacing:.14em;color:#5d6880;pointer-events:none}
.lite-sub > div{height:96px;border:1px solid var(--border);border-radius:8px;overflow:hidden}

/* ---- pestañas con más presencia (registro ASBELROCK) ---- */
.nav a{padding:9px 16px;font-size:12px;font-weight:600;border-radius:7px}
.nav a.active{box-shadow:inset 0 -2px 0 var(--cyan)}


/* Marcador de strike: una línea de CSS encima del gráfico. Antes se dibujaba
   como forma de Plotly y repintar los 12 cuadros en cada movimiento del ratón
   producía el tembleque que reportó Perfecto. */
.xhair{position:absolute;display:none;pointer-events:none;z-index:4;
  width:0;border-left:1px dotted #ff6bff}
.xhair.h{height:0;width:auto;border-left:none;border-top:1px dotted #ff6bff}

/* La lectura ocupa un ancho FIJO: si no, al cambiar de strike cambia de largo
   y los números se desplazan (el "tembleque" de las cifras magenta). */
.gp-total{display:inline-block;min-width:150px}
.gp-total.reading{font-variant-numeric:tabular-nums}


/* ---- usuario conectado + salir ---- */
.userbox{display:inline-flex;align-items:center;gap:8px;align-self:flex-end}
.u-name{font-size:11px;color:var(--muted);letter-spacing:.08em}
.u-name::before{content:"●";color:var(--green);margin-right:5px;font-size:9px}
#logout{background:var(--panel2);color:var(--muted);border:1px solid var(--border2);
  border-radius:6px;padding:7px 12px;font-family:var(--mono);font-size:11px;
  cursor:pointer;transition:.15s}
#logout:hover{color:var(--red);border-color:var(--red)}