:root {
  --ixos-primario: #7c3aed;
  --ixos-primario-oscuro: #6d28d9;
  --ixos-primario-medio: #8b5cf6;
  --ixos-primario-claro: #ede9fe;
  --ixos-primario-borde: #c4b5fd;
  --ixos-borde: #e8e8e6;
  --ixos-texto: #0a0a09;
  --ixos-texto-suave: #52524e;
  --ixos-fondo: #ffffff;
  --ixos-fondo-suave: #fafafa;
  --ixos-ok: #16a34a;
  --ixos-warn: #d97706;
  --radio: 12px;
  --wa-verde: #6bcb77;
  --wa-verde-oscuro: #4a9d57;
  --wa-burbuja: #d9fdd3;
  --wa-texto-burbuja: #111b21;
  --ixos-exito: #14532d;
  --ixos-exito-claro: #dcfce7;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ixos-texto);
  background: var(--ixos-fondo);
}

.ixos-header {
  background: #0a0a09;
  padding: 20px 32px;
}
.ixos-header-inner { max-width: 1100px; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 12px; }
.ixos-logo { font-weight: 700; font-size: 20px; color: white; }
.ixos-logo-acento { color: var(--ixos-primario); }
.ixos-subtitle { color: white; font-size: 14px; }

.ixos-main { max-width: 1100px; margin: 0 auto; padding: 32px; }

.ixos-categorias {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.ixos-categorias span {
  cursor: pointer;
  padding: 8px 18px;
  border-radius: 999px;
  background: var(--ixos-primario-claro);
  color: var(--ixos-primario);
  transition: all .15s ease;
}
.ixos-categorias span:hover { background: var(--ixos-primario-borde); }
.ixos-categorias span.activa { background: var(--ixos-primario-medio); color: white; }

.ixos-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.ixos-tab {
  border: 1px solid var(--ixos-borde);
  background: var(--ixos-fondo);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 14px;
  cursor: pointer;
  color: var(--ixos-texto);
  transition: all .15s ease;
}
.ixos-tab:hover { border-color: var(--ixos-primario); }
.ixos-tab.activa { background: var(--ixos-primario); border-color: var(--ixos-primario); color: white; }

.ixos-panel-activo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}
@media (max-width: 840px) {
  .ixos-panel-activo { grid-template-columns: 1fr; }
}

/* --- Agente: caja compartida por voz y panel --- */
.ixos-agente-box {
  border: 1px solid var(--ixos-borde);
  border-radius: var(--radio);
  overflow: hidden;
  background: var(--ixos-fondo-suave);
  min-height: 420px;
  display: flex;
  flex-direction: column;
}
.ixos-agente-titulo {
  padding: 14px 18px;
  background: var(--wa-verde);
  color: white;
  font-weight: 600;
  font-size: 15px;
}

/* --- Launcher: elegir canal (llamada / chat) --- */
.ixos-launcher { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 24px; }
.ixos-launcher-boton {
  border: none;
  border-radius: 999px;
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  color: white;
  background: var(--ixos-primario);
  width: 220px;
}
.ixos-launcher-boton.secundario { background: white; color: var(--ixos-primario); border: 1px solid var(--ixos-primario); }

/* --- Modo voz: UI de llamada --- */
.ixos-llamada { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 24px; }
.ixos-llamada-aviso { font-size: 11px; color: var(--ixos-texto-suave); text-align: center; max-width: 260px; margin: 0; }
.ixos-llamada-estado { font-size: 14px; color: var(--ixos-texto-suave); }
.ixos-llamada-boton {
  border: none;
  border-radius: 999px;
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  color: white;
  background: var(--ixos-primario);
}
.ixos-llamada-boton:disabled { opacity: .5; cursor: not-allowed; }
.ixos-llamada-idle { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.ixos-llamada-onda { display: flex; gap: 4px; height: 36px; align-items: center; }
.ixos-llamada-onda span {
  width: 4px; background: var(--ixos-primario); border-radius: 2px;
  animation: onda 1s infinite ease-in-out;
}
.ixos-llamada-onda span:nth-child(2) { animation-delay: .1s; }
.ixos-llamada-onda span:nth-child(3) { animation-delay: .2s; }
.ixos-llamada-onda span:nth-child(4) { animation-delay: .3s; }
.ixos-llamada-onda span:nth-child(5) { animation-delay: .4s; }
@keyframes onda { 0%, 100% { height: 8px; } 50% { height: 32px; } }
.ixos-llamada-onda.silencio span { animation: none; height: 6px; }

/* --- Modo voz, en llamada: pantalla estilo iPhone --- */
.ixos-iphone {
  width: 230px;
  height: 490px;
  flex-shrink: 0;
  margin: 0 auto;
  background: linear-gradient(155deg, #4b4b4d, #101012 55%);
  border-radius: 48px;
  padding: 9px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, .45), inset 0 0 0 1px rgba(255, 255, 255, .08);
  display: flex;
  position: relative;
}
.ixos-iphone-boton-lateral {
  position: absolute;
  background: #2a2a2c;
  border-radius: 3px 0 0 3px;
}
.ixos-iphone-boton-lateral.vol-arriba { left: -3px; top: 100px; width: 3px; height: 28px; }
.ixos-iphone-boton-lateral.vol-abajo { left: -3px; top: 138px; width: 3px; height: 28px; }
.ixos-iphone-boton-lateral.encendido { right: -3px; left: auto; top: 110px; width: 3px; height: 50px; border-radius: 0 3px 3px 0; }
.ixos-iphone-pantalla {
  flex: 1;
  width: 100%;
  background: #000;
  color: white;
  border-radius: 40px;
  padding: 0 14px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.ixos-iphone-statusbar {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 8px 0;
  font-size: 12px;
  font-weight: 600;
  box-sizing: border-box;
}
.ixos-iphone-statusiconos { display: flex; align-items: center; gap: 4px; }
.ixos-iphone-notch {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 84px;
  height: 26px;
  background: #000;
  border-radius: 16px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .06);
}
.ixos-iphone-arriba { display: flex; flex-direction: column; align-items: center; gap: 6px; margin-top: 30px; }
.ixos-iphone-estado { font-size: 12px; color: #a0a0a0; }
.ixos-iphone-nombre { font-size: 17px; font-weight: 700; text-align: center; padding: 0 8px; }
.ixos-iphone-controles {
  margin-top: auto;
  margin-bottom: 10px;
  display: grid;
  grid-template-columns: repeat(3, 46px);
  gap: 16px 14px;
}
.ixos-iphone-boton { display: flex; flex-direction: column; align-items: center; gap: 5px; }
.ixos-iphone-circulo {
  width: 46px; height: 46px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: #3a3a3c;
  color: white;
  display: flex; align-items: center; justify-content: center;
}
.ixos-iphone-circulo.blanco { background: white; color: #ff3b30; }
.ixos-iphone-circulo.rojo { background: #ff3b30; transform: rotate(135deg); }
.ixos-iphone-etiqueta { font-size: 10px; color: #c7c7c7; }
.ixos-iphone-home { width: 70px; height: 4px; background: white; opacity: .5; border-radius: 2px; margin-top: 8px; }

/* --- Modo panel: chat de dictado / modo voz: chat conversacional --- */
.ixos-chat { flex: 1; display: flex; flex-direction: column; }
.ixos-chat-topbar { display: flex; justify-content: flex-start; align-items: center; padding: 10px 12px; border-bottom: 1px solid var(--ixos-borde); }
.ixos-chat-footer { display: flex; justify-content: center; padding: 10px 12px; border-top: 1px solid var(--ixos-borde); }
.ixos-chat-volver, .ixos-chat-finalizar {
  border: 1px solid var(--ixos-borde);
  background: white;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 12px;
  cursor: pointer;
  color: var(--ixos-texto);
}
.ixos-chat-finalizar { border-color: var(--wa-verde-oscuro); color: var(--wa-verde-oscuro); width: 100%; padding: 10px 12px; font-size: 13px; font-weight: 600; }
.ixos-chat-finalizar:disabled { opacity: .6; cursor: not-allowed; }
.ixos-chat-mensajes { flex: 1; padding: 16px; overflow-y: auto; max-height: 340px; background: #efeae2; }
.ixos-msg { margin-bottom: 12px; max-width: 85%; padding: 10px 14px; border-radius: 14px; font-size: 14px; line-height: 1.4; }
.ixos-msg.usuario { background: var(--wa-burbuja); color: var(--wa-texto-burbuja); margin-left: auto; border-bottom-right-radius: 4px; }
.ixos-msg.sistema { background: white; color: var(--wa-texto-burbuja); border: none; border-bottom-left-radius: 4px; }
.ixos-tarjeta { border: 1px solid var(--ixos-borde); border-radius: 10px; padding: 12px 14px; background: white; font-size: 13px; }
.ixos-tarjeta-campo { display: flex; justify-content: space-between; padding: 3px 0; }
.ixos-tarjeta-campo .ok { color: var(--ixos-ok); }
.ixos-tarjeta-campo .warn { color: var(--ixos-warn); }
.ixos-chat-input { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--ixos-borde); }
.ixos-chat-input input { flex: 1; border: 1px solid var(--ixos-borde); border-radius: 999px; padding: 10px 14px; font-size: 14px; }
.ixos-chat-input button { border: none; border-radius: 999px; width: 40px; height: 40px; cursor: pointer; background: var(--wa-verde); color: white; }
.ixos-chat-input button.mic.grabando { background: #dc2626; }

/* --- Tabla en vivo --- */
.ixos-columna-tabla { border: 1px solid var(--ixos-borde); border-radius: var(--radio); overflow: hidden; }
.ixos-tabla-header { padding: 14px 18px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--ixos-borde); }
.ixos-tabla-header h3 { margin: 0; font-size: 15px; }
.ixos-tabla-badge { font-size: 11px; background: var(--ixos-exito-claro); color: var(--ixos-exito); padding: 4px 8px; border-radius: 999px; font-weight: 600; }
.ixos-tabla-wrap { overflow-x: auto; }
table#tablaLimpia { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 13px; }
table#tablaLimpia th { text-align: left; padding: 10px 14px; background: var(--ixos-fondo-suave); color: var(--ixos-texto-suave); font-weight: 600; border-bottom: 1px solid var(--ixos-borde); white-space: nowrap; }
table#tablaLimpia td { padding: 10px 14px; border-bottom: 1px solid var(--ixos-borde); white-space: nowrap; }
table#tablaLimpia tr.fila-nueva { animation: entrar-fila .6s ease; background: var(--ixos-exito-claro); }
@keyframes entrar-fila { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

/* --- Responsive --- */
@media (max-width: 640px) {
  .ixos-header { padding: 16px 20px; }
  .ixos-main { padding: 20px 16px; }
  .ixos-logo { font-size: 18px; }
  .ixos-subtitle { font-size: 13px; }
  .ixos-categorias { gap: 10px 16px; }
  .ixos-tab { padding: 7px 14px; font-size: 13px; }
  .ixos-agente-box { min-height: 360px; }
  .ixos-launcher-boton { width: 100%; max-width: 260px; }
  .ixos-iphone { width: 100%; max-width: 230px; }
}