/* =====================================================================
   ArenaKill — Panel de administración
   Sistema de diseño: paleta SOBRIA sobre fondo oscuro (slate). Se abandonó
   el neón morado de la app para no quemar la vista en sesiones largas:
   azules acinzentados de bajo contraste, acento índigo suave y sin
   resplandores. Jerarquía tipográfica en escala fija (rem).
   ===================================================================== */

/* ------------------------------------------------------------------ */
/* 1. Tokens                                                          */
/* ------------------------------------------------------------------ */
:root {
  /* Superficies (slate profundo, sin halos de color) */
  --bg: #101318;
  --bg-deep: #0b0d11;
  --bg-lift: #171b22;

  /* Tarjetas / contenedores */
  --surface: #171b22;
  --glass: rgba(23, 27, 34, 0.88);
  --glass-strong: rgba(23, 27, 34, 0.96);
  --glass-hi: rgba(148, 163, 184, 0.07);
  --glass-line: rgba(148, 163, 184, 0.16);
  --glass-line-hi: rgba(148, 163, 184, 0.26);
  --blur: 20px;

  /* Tinta */
  --ink: #e6e9ef;
  --ink-muted: #b6bdc9;
  --ink-dim: #8a93a3;
  --ink-faint: #5f6875;
  --ink-on-accent: #ffffff;

  /* Marca / acento (índigo tranquilo, sin saturación de neón) */
  --accent: #5b7fc7;
  --accent-hi: #7ea1e0;
  --accent-deep: #3f5f9e;
  --accent-soft: rgba(91, 127, 199, 0.16);
  --accent-line: rgba(91, 127, 199, 0.42);
  --accent-glow: rgba(91, 127, 199, 0.22);

  /* Etiquetas / textos de acento */
  --label: #a8c0e4;

  /* Bordes: sombra suave en lugar de resplandor neón */
  --neon-line: rgba(148, 163, 184, 0.18);
  --neon-glow: 0 1px 2px rgba(0, 0, 0, 0.35);

  /* Estados (exito / confirmacion) */
  --ok: #4ea97a;
  --ok-soft: rgba(78, 169, 122, 0.14);
  --warn: #c9922f;
  --warn-soft: rgba(201, 146, 47, 0.14);
  --danger: #d0616f;
  --danger-soft: rgba(208, 97, 111, 0.14);
  --info: #5b8fc7;
  --info-soft: rgba(91, 143, 199, 0.14);

  /* Tipografía */
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'JetBrains Mono', 'SF Mono', ui-monospace, 'Cascadia Code', Consolas, monospace;
  --fs-11: 0.6875rem;
  --fs-12: 0.75rem;
  --fs-13: 0.8125rem;
  --fs-14: 0.875rem;
  --fs-15: 0.9375rem;
  --fs-16: 1rem;
  --fs-20: 1.25rem;
  --fs-26: 1.625rem;
  --fs-34: 2.125rem;

  /* Radios */
  --r-xs: 6px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-pill: 999px;

  /* Espaciado */
  --s-1: 4px;
  --s-2: 8px;
  --s-3: 12px;
  --s-4: 16px;
  --s-5: 20px;
  --s-6: 24px;
  --s-8: 32px;
  --s-10: 40px;
  --s-12: 48px;

  /* Z-index semantico */
  --z-base: 1;
  --z-sticky: 20;
  --z-dropdown: 40;
  --z-backdrop: 60;
  --z-modal: 70;
  --z-drawer: 65;
  --z-toast: 80;
  --z-tooltip: 90;

  /* Movimiento */
  --fast: 140ms;
  --mid: 200ms;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ------------------------------------------------------------------ */
/* 2. Base                                                            */
/* ------------------------------------------------------------------ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

/* El atributo `hidden` debe ganar siempre a los `display` de autor:
   sin esto, `.login { display: grid }` y `.app { display: grid }` lo ignoran
   y ambas pantallas coexisten en el flujo (el panel queda bajo el login). */
[hidden] {
  display: none !important;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-14);
  line-height: 1.5;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow: hidden;
}

/* Aura de fondo: muy tenue, solo para dar profundidad. Sin focos neón. */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(70rem 45rem at 15% -10%, rgba(91, 127, 199, 0.07), transparent 62%),
    radial-gradient(60rem 40rem at 95% 100%, rgba(148, 163, 184, 0.05), transparent 60%);
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 650;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h1 { font-size: var(--fs-26); }
h2 { font-size: var(--fs-20); }
h3 { font-size: var(--fs-16); }

p { margin: 0; }

a {
  color: var(--accent-hi);
  text-decoration: none;
}
a:hover { text-decoration: underline; }

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--r-xs);
}

::selection {
  background: var(--accent-soft);
  color: var(--ink);
}

/* Scrollbars discretas y coherentes con el tema. */
* {
  scrollbar-width: thin;
  scrollbar-color: #2b323d transparent;
}
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
  background: #2b323d;
  border: 3px solid transparent;
  background-clip: content-box;
  border-radius: var(--r-pill);
}
*::-webkit-scrollbar-thumb:hover { background: #3a424f; background-clip: content-box; }

.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.muted { color: var(--ink-dim); }
.dim { color: var(--ink-faint); }
.nowrap { white-space: nowrap; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.grow { flex: 1 1 auto; min-width: 0; }
.right { text-align: right; }
.center { text-align: center; }
.hidden { display: none !important; }

/* ------------------------------------------------------------------ */
/* 3. Estructura de la aplicacion                                     */
/* ------------------------------------------------------------------ */
.app {
  position: relative;
  z-index: var(--z-base);
  display: grid;
  grid-template-columns: 232px 1fr;
  grid-template-rows: 60px 1fr;
  grid-template-areas:
    'brand topbar'
    'nav   main';
  height: 100vh;
}

/* --- Marca --- */
.brand {
  grid-area: brand;
  display: flex;
  align-items: center;
  gap: var(--s-3);
  padding: 0 var(--s-5);
  background: var(--glass-strong);
  backdrop-filter: blur(var(--blur)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(140%);
  border-right: 1px solid var(--glass-line);
  border-bottom: 1px solid var(--glass-line);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: linear-gradient(150deg, var(--accent-hi), var(--accent-deep));
  color: var(--ink-on-accent);
  box-shadow: 0 2px 8px var(--accent-glow);
  flex: none;
}
.brand-mark svg { width: 19px; height: 19px; }

.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name {
  font-size: var(--fs-14);
  font-weight: 750;
  letter-spacing: 0.04em;
}
.brand-sub {
  font-size: var(--fs-11);
  color: var(--ink-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* --- Barra superior --- */
.topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  gap: var(--s-4);
  padding: 0 var(--s-5);
  background: var(--glass-strong);
  backdrop-filter: blur(var(--blur)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(140%);
  border-bottom: 1px solid var(--glass-line);
  min-width: 0;
}

.topbar-title {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  min-width: 0;
}
.topbar-title h1 {
  font-size: var(--fs-16);
  font-weight: 650;
}
.topbar-title p {
  font-size: var(--fs-12);
  color: var(--ink-dim);
}

/* Estado de la conexion en vivo. */
.conn {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: 5px 11px 5px 9px;
  border-radius: var(--r-pill);
  background: var(--glass);
  border: 1px solid var(--glass-line);
  font-size: var(--fs-12);
  color: var(--ink-muted);
  white-space: nowrap;
}
.conn-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink-faint);
  flex: none;
}
.conn[data-state='online'] { color: var(--ok); border-color: oklch(0.8 0.16 158 / 0.35); }
.conn[data-state='online'] .conn-dot {
  background: var(--ok);
  box-shadow: 0 0 0 0 oklch(0.8 0.16 158 / 0.6);
  animation: pulse-dot 2.4s var(--ease) infinite;
}
.conn[data-state='connecting'] { color: var(--warn); border-color: oklch(0.86 0.15 85 / 0.35); }
.conn[data-state='connecting'] .conn-dot { background: var(--warn); animation: blink 1s steps(2) infinite; }
.conn[data-state='offline'] { color: var(--danger); border-color: oklch(0.68 0.2 24 / 0.35); }
.conn[data-state='offline'] .conn-dot { background: var(--danger); }

@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 oklch(0.8 0.16 158 / 0.55); }
  70% { box-shadow: 0 0 0 7px oklch(0.8 0.16 158 / 0); }
  100% { box-shadow: 0 0 0 0 oklch(0.8 0.16 158 / 0); }
}
@keyframes blink { 50% { opacity: 0.3; } }

.topbar-actions {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  margin-left: auto;
}

/* --- Navegacion lateral --- */
.nav {
  grid-area: nav;
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
  padding: var(--s-4) var(--s-3);
  background: var(--glass);
  backdrop-filter: blur(var(--blur)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(140%);
  border-right: 1px solid var(--glass-line);
  overflow-y: auto;
}

.nav-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--s-3);
  width: 100%;
  padding: 9px var(--s-3);
  border: 0;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--ink-dim);
  font-size: var(--fs-14);
  font-weight: 520;
  text-align: left;
  cursor: pointer;
  transition: background var(--fast) var(--ease), color var(--fast) var(--ease);
}
.nav-item:hover { background: var(--glass-hi); color: var(--ink); }
.nav-item[aria-current='true'] {
  background: var(--accent-soft);
  color: var(--ink);
  font-weight: 600;
}
.nav-item[aria-current='true']::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 18px;
  border-radius: var(--r-pill);
  background: var(--accent);
}
.nav-item svg { width: 17px; height: 17px; flex: none; }

.nav-badge {
  margin-left: auto;
  min-width: 20px;
  padding: 1px 6px;
  border-radius: var(--r-pill);
  background: var(--accent);
  color: var(--ink-on-accent);
  font-size: var(--fs-11);
  font-weight: 700;
  text-align: center;
}
.nav-badge[data-tone='muted'] {
  background: var(--glass-hi);
  color: var(--ink-muted);
}

.nav-sep {
  height: 1px;
  margin: var(--s-3) var(--s-2);
  background: var(--glass-line);
}

.nav-foot {
  margin-top: auto;
  padding: var(--s-3);
  border-radius: var(--r-md);
  background: var(--glass);
  border: 1px solid var(--glass-line);
  font-size: var(--fs-11);
  color: var(--ink-dim);
  line-height: 1.45;
}

/* --- Contenido principal --- */
.main {
  grid-area: main;
  overflow-y: auto;
  overflow-x: hidden;
  padding: var(--s-6);
  scroll-behavior: smooth;
}

.view { display: none; }
.view.is-active { display: block; animation: view-in var(--mid) var(--ease); }

@keyframes view-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

.view-head {
  display: flex;
  align-items: flex-end;
  gap: var(--s-4);
  flex-wrap: wrap;
  margin-bottom: var(--s-5);
}
.view-head h2 { font-size: var(--fs-20); }
.view-head p {
  font-size: var(--fs-13);
  color: var(--ink-dim);
  max-width: 62ch;
}
.view-head .spacer { flex: 1 1 auto; }

/* ------------------------------------------------------------------ */
/* 4. Cristal (superficies reutilizables)                             */
/* ------------------------------------------------------------------ */
.glass {
  background: var(--glass);
  backdrop-filter: blur(var(--blur)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(140%);
  border: 1px solid var(--glass-line);
  border-radius: var(--r-lg);
}

.panel {
  background: var(--glass);
  backdrop-filter: blur(var(--blur)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(140%);
  border: 1px solid var(--glass-line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.panel-head {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-4) var(--s-5);
  border-bottom: 1px solid var(--glass-line);
}
.panel-head h3 { font-size: var(--fs-15); font-weight: 620; }
.panel-head p { font-size: var(--fs-12); color: var(--ink-dim); }
.panel-body { padding: var(--s-5); }
.panel-body.tight { padding: var(--s-3) var(--s-4); }

/* ------------------------------------------------------------------ */
/* 5. Botones                                                          */
/* ------------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  padding: 9px 15px;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  background: var(--glass-hi);
  color: var(--ink);
  font-size: var(--fs-13);
  font-weight: 570;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--fast) var(--ease), border-color var(--fast) var(--ease),
    color var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.btn svg { width: 16px; height: 16px; flex: none; }
.btn:hover { background: oklch(0.38 0.03 272 / 0.5); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

.btn-primary {
  background: linear-gradient(160deg, var(--accent-hi), var(--accent));
  color: var(--ink-on-accent);
  font-weight: 640;
  box-shadow: 0 2px 10px oklch(0.735 0.185 45 / 0.28);
}
.btn-primary:hover { background: linear-gradient(160deg, var(--accent), var(--accent-deep)); }

.btn-ghost { background: transparent; border-color: var(--glass-line-hi); color: var(--ink-muted); }
.btn-ghost:hover { background: var(--glass-hi); color: var(--ink); }

.btn-danger { background: var(--danger-soft); color: var(--danger); border-color: oklch(0.68 0.2 24 / 0.35); }
.btn-danger:hover { background: oklch(0.68 0.2 24 / 0.26); }

.btn-ok { background: var(--ok-soft); color: var(--ok); border-color: oklch(0.8 0.16 158 / 0.35); }
.btn-ok:hover { background: oklch(0.8 0.16 158 / 0.24); }

.btn-sm { padding: 5px 10px; font-size: var(--fs-12); border-radius: var(--r-xs); }
.btn-sm svg { width: 14px; height: 14px; }
.btn-icon { padding: 7px; border-radius: var(--r-xs); }
.btn-icon svg { width: 16px; height: 16px; }
.btn-block { width: 100%; }

.btn.is-busy { pointer-events: none; opacity: 0.7; }
.btn.is-busy::before {
  content: '';
  width: 13px; height: 13px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ------------------------------------------------------------------ */
/* 6. Formularios                                                      */
/* ------------------------------------------------------------------ */
.field { display: flex; flex-direction: column; gap: 6px; }
.field > label {
  font-size: var(--fs-12);
  font-weight: 560;
  color: var(--ink-muted);
  letter-spacing: 0.01em;
}
.field-hint { font-size: var(--fs-11); color: var(--ink-dim); }
.field-error { font-size: var(--fs-12); color: var(--danger); }

.input,
.select,
.textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--glass-line-hi);
  border-radius: var(--r-sm);
  background: oklch(0.16 0.015 272 / 0.6);
  color: var(--ink);
  font-size: var(--fs-14);
  transition: border-color var(--fast) var(--ease), background var(--fast) var(--ease);
}
.input::placeholder,
.textarea::placeholder { color: var(--ink-dim); opacity: 1; }
.input:hover, .select:hover, .textarea:hover { border-color: oklch(0.8 0.04 272 / 0.34); }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: oklch(0.19 0.015 272 / 0.75);
}
.input:disabled, .select:disabled { opacity: 0.5; cursor: not-allowed; }
.textarea { resize: vertical; min-height: 84px; line-height: 1.5; }

.select {
  appearance: none;
  padding-right: 34px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23b9b6c8' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'><path d='M4 6.5 8 10.5 12 6.5'/></svg>");
  background-repeat: no-repeat;
  background-position: right 11px center;
  background-size: 15px;
}
.select option { background: var(--bg-lift); color: var(--ink); }

.input-group { display: flex; gap: var(--s-2); }
.input-group .input { flex: 1 1 auto; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: var(--s-4);
}
.form-grid .span-2 { grid-column: 1 / -1; }

/* Preajustes rapidos de importes (cuota de entrada, pago por kill) */
.preset-row { display: flex; flex-wrap: wrap; gap: 6px; }
.preset {
  padding: 5px 10px;
  border: 1px solid var(--glass-line-hi);
  border-radius: var(--r-xs);
  background: transparent;
  color: var(--ink-muted);
  font-size: var(--fs-12);
  font-weight: 560;
  font-family: var(--mono);
  cursor: pointer;
  transition: background var(--fast) var(--ease), color var(--fast) var(--ease),
    border-color var(--fast) var(--ease);
}
.preset:hover { background: var(--glass-hi); color: var(--ink); }
.preset.is-active {
  background: var(--accent-soft);
  border-color: var(--accent-line);
  color: var(--accent-hi);
}
.preset:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Interruptor */
.switch { display: inline-flex; align-items: center; gap: var(--s-3); cursor: pointer; }
.switch input { position: absolute; opacity: 0; width: 0; height: 0; }
.switch-track {
  position: relative;
  width: 38px; height: 22px;
  border-radius: var(--r-pill);
  background: oklch(0.3 0.02 272 / 0.9);
  border: 1px solid var(--glass-line-hi);
  transition: background var(--mid) var(--ease);
  flex: none;
}
.switch-track::after {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--ink-muted);
  transition: transform var(--mid) var(--ease), background var(--mid) var(--ease);
}
.switch input:checked + .switch-track { background: var(--accent); border-color: var(--accent); }
.switch input:checked + .switch-track::after { transform: translateX(16px); background: var(--ink-on-accent); }
.switch input:focus-visible + .switch-track { outline: 2px solid var(--accent); outline-offset: 2px; }
.switch-label { font-size: var(--fs-13); color: var(--ink-muted); }

/* ------------------------------------------------------------------ */
/* 7. Insignias y estados                                              */
/* ------------------------------------------------------------------ */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-size: var(--fs-11);
  font-weight: 640;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: var(--glass-hi);
  color: var(--ink-muted);
  border: 1px solid transparent;
  white-space: nowrap;
}
.pill svg { width: 11px; height: 11px; }
.pill[data-tone='active'] { background: var(--accent-soft); color: var(--accent-hi); border-color: var(--accent-line); }
.pill[data-tone='live'] { background: var(--danger-soft); color: oklch(0.78 0.17 30); border-color: oklch(0.68 0.2 24 / 0.4); }
.pill[data-tone='live']::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: pulse-dot 1.6s var(--ease) infinite;
}
.pill[data-tone='ok'] { background: var(--ok-soft); color: var(--ok); }
.pill[data-tone='warn'] { background: var(--warn-soft); color: var(--warn); }
.pill[data-tone='danger'] { background: var(--danger-soft); color: var(--danger); }
.pill[data-tone='info'] { background: var(--info-soft); color: var(--info); }
.pill[data-tone='muted'] { background: var(--glass-hi); color: var(--ink-dim); }

.tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: var(--r-xs);
  background: var(--glass-hi);
  color: var(--ink-muted);
  font-size: var(--fs-11);
}

/* ------------------------------------------------------------------ */
/* 8. Tira de metricas en vivo                                        */
/* ------------------------------------------------------------------ */
.metrics {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: 1px;
  margin-bottom: var(--s-5);
  background: var(--glass-line);
  border: 1px solid var(--glass-line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.metric {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  padding: var(--s-4) var(--s-5);
  background: var(--glass);
  backdrop-filter: blur(var(--blur)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(140%);
}
.metric-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-11);
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.metric-label svg { width: 13px; height: 13px; }
.metric-value {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-26);
  font-weight: 620;
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.metric-value small { font-size: var(--fs-13); color: var(--ink-dim); font-weight: 500; }
.metric-foot { font-size: var(--fs-12); color: var(--ink-dim); }
.metric[data-accent='true'] { background: var(--accent-soft); }
.metric[data-accent='true'] .metric-value { color: var(--accent-hi); }
.metric[data-alarm='true'] {
  background: var(--danger-soft);
  animation: alarm-flash 1.1s var(--ease) infinite;
}
@keyframes alarm-flash {
  0%, 100% { background: var(--danger-soft); }
  50% { background: oklch(0.68 0.2 24 / 0.28); }
}

/* ------------------------------------------------------------------ */
/* 9. Tablas — SIN scroll horizontal                                   */
/* ------------------------------------------------------------------ */
/*
  Regla de producto: la web NUNCA muestra scroll horizontal. Las tablas se
  adaptan al ancho disponible (tabla fluida + celdas que cortan el texto) y,
  por debajo de 1080px, se reordenan en tarjetas apiladas con su propia
  etiqueta, así no hace falta desplazar nada en horizontal.
*/
.table-wrap { overflow-x: hidden; max-width: 100%; }
table.data {
  width: 100%;
  max-width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
  font-size: var(--fs-13);
}
table.data th {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  padding: 10px var(--s-4);
  text-align: left;
  font-size: var(--fs-11);
  font-weight: 620;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-dim);
  background: rgba(19, 23, 29, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-line);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
table.data td {
  padding: 11px var(--s-4);
  border-bottom: 1px solid rgba(148, 163, 184, 0.08);
  vertical-align: middle;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
}
table.data tbody tr { transition: background var(--fast) var(--ease); }
table.data tbody tr:hover { background: rgba(148, 163, 184, 0.05); }
table.data tbody tr:last-child td { border-bottom: 0; }
table.data td.num { font-family: var(--mono); font-variant-numeric: tabular-nums; text-align: right; }
table.data td .input { padding: 6px 9px; font-size: var(--fs-13); }
.row-actions { display: flex; gap: 6px; justify-content: flex-end; flex-wrap: wrap; }

/* Tablas -> tarjetas apiladas en pantallas medias/angostas. */
@media (max-width: 1080px) {
  .table-wrap { overflow-x: visible; }
  table.data,
  table.data tbody,
  table.data tr,
  table.data td { display: block; width: 100%; }
  table.data thead { display: none; }
  table.data tbody tr {
    border: 1px solid var(--glass-line);
    border-radius: var(--r-md);
    padding: var(--s-2) var(--s-3);
    margin-bottom: var(--s-3);
    background: var(--glass);
  }
  table.data td {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--s-3);
    padding: 7px 0;
    border-bottom: 1px dashed rgba(148, 163, 184, 0.1);
  }
  table.data td:last-child { border-bottom: 0; }
  table.data td::before {
    content: attr(data-label);
    flex: none;
    font-size: var(--fs-11);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-dim);
  }
  table.data td:empty { display: none; }
  .row-actions { justify-content: flex-end; }
}

/* ------------------------------------------------------------------ */
/* 10. Lista de torneos                                                */
/* ------------------------------------------------------------------ */
.toolbar {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-wrap: wrap;
  margin-bottom: var(--s-4);
}
.toolbar .grow { flex: 1 1 220px; }
.segmented {
  display: inline-flex;
  padding: 3px;
  gap: 2px;
  border-radius: var(--r-sm);
  background: var(--glass);
  border: 1px solid var(--glass-line);
}
.segmented button {
  padding: 5px 12px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--ink-dim);
  font-size: var(--fs-12);
  font-weight: 560;
  cursor: pointer;
  transition: background var(--fast) var(--ease), color var(--fast) var(--ease);
}
.segmented button:hover { color: var(--ink); }
.segmented button[aria-pressed='true'] { background: var(--accent); color: var(--ink-on-accent); }

.t-list { display: flex; flex-direction: column; gap: var(--s-3); }

.t-card {
  display: grid;
  grid-template-columns: 4px 1fr auto;
  align-items: center;
  gap: var(--s-4);
  padding: var(--s-4) var(--s-5);
  background: var(--glass);
  backdrop-filter: blur(var(--blur)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(140%);
  border: 1px solid var(--glass-line);
  border-radius: var(--r-lg);
  cursor: pointer;
  transition: border-color var(--fast) var(--ease), background var(--fast) var(--ease),
    transform var(--fast) var(--ease);
}
.t-card:hover {
  border-color: var(--glass-line-hi);
  background: var(--glass-strong);
  transform: translateY(-1px);
}
.t-card[data-status='live'] { border-color: oklch(0.68 0.2 24 / 0.4); }
.t-card[data-status='live'] .t-rail { background: var(--danger); }
.t-card[data-status='active'] .t-rail { background: var(--accent); }
.t-card[data-status='finished'] .t-rail { background: var(--ok); }
.t-card[data-status='cancelled'] .t-rail { background: var(--ink-faint); }
.t-rail { align-self: stretch; border-radius: var(--r-pill); min-height: 40px; }

.t-main { min-width: 0; }
.t-title {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-wrap: wrap;
  margin-bottom: 5px;
}
.t-name { font-size: var(--fs-15); font-weight: 640; }
.t-meta {
  display: flex;
  align-items: center;
  gap: var(--s-4);
  flex-wrap: wrap;
  font-size: var(--fs-12);
  color: var(--ink-dim);
}
.t-meta span { display: inline-flex; align-items: center; gap: 5px; }
.t-meta svg { width: 13px; height: 13px; opacity: 0.85; }
.t-meta b { color: var(--ink-muted); font-weight: 560; }

.t-right { display: flex; align-items: center; gap: var(--s-5); }
.t-stats { display: flex; gap: var(--s-5); text-align: right; }
.t-stat-label {
  font-size: var(--fs-11);
  color: var(--ink-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.t-stat-value {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-15);
  font-weight: 600;
}

/* Cuenta regresiva */
.countdown {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
}
.countdown-value {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-20);
  font-weight: 620;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.countdown[data-phase='soon'] .countdown-value { color: var(--warn); }
.countdown[data-phase='critical'] .countdown-value { color: var(--danger); }
.countdown[data-phase='done'] .countdown-value { color: var(--ok); }
.countdown-label {
  font-size: var(--fs-11);
  color: var(--ink-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ------------------------------------------------------------------ */
/* 11. Panel lateral de detalle (drawer)                               */
/* ------------------------------------------------------------------ */
.scrim {
  position: fixed;
  inset: 0;
  z-index: var(--z-backdrop);
  background: rgba(9, 11, 15, 0.68);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--mid) var(--ease), visibility var(--mid) var(--ease);
}
.scrim.is-open { opacity: 1; visibility: visible; }

/*
  Panel de detalle a PANTALLA COMPLETA.

  Al abrir un torneo el menú lateral "vuela": el panel tapa toda la ventana
  (no es un cajón lateral de 760px) y ofrece una vista dedicada, ordenada y
  con desplazamiento vertical propio.
*/
.drawer {
  position: fixed;
  inset: 0;
  z-index: var(--z-drawer);
  display: flex;
  flex-direction: column;
  background: var(--bg);
  opacity: 0;
  transform: scale(0.985) translateY(10px);
  transition: opacity var(--mid) var(--ease), transform var(--mid) var(--ease);
  pointer-events: none;
}
.drawer.is-open { opacity: 1; transform: none; pointer-events: auto; }

/* Mientras el panel está abierto, el resto del admin queda oculto de fondo. */
body.detail-open .app { visibility: hidden; }

.drawer-head {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  padding: var(--s-5);
  border-bottom: 1px solid var(--glass-line);
}
.drawer-head .grow { min-width: 0; }
.drawer-title { display: flex; align-items: center; gap: var(--s-3); flex-wrap: wrap; }
.drawer-title h2 { font-size: var(--fs-20); }
.drawer-sub { font-size: var(--fs-12); color: var(--ink-dim); margin-top: 4px; }
.drawer-body { flex: 1 1 auto; overflow-y: auto; padding: var(--s-6); display: flex; flex-direction: column; gap: var(--s-6); }
.drawer-foot {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-4) var(--s-6);
  border-top: 1px solid var(--glass-line);
  background: var(--glass-strong);
}
.drawer-foot .spacer { flex: 1 1 auto; }

.section { display: flex; flex-direction: column; gap: var(--s-3); }
.section-title {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-size: var(--fs-12);
  font-weight: 620;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.section-title svg { width: 14px; height: 14px; }
.section-title .spacer { flex: 1 1 auto; }

/* Aviso de sala / cuenta atras */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  padding: var(--s-4);
  border-radius: var(--r-md);
  background: var(--glass-hi);
  border: 1px solid var(--glass-line);
  font-size: var(--fs-13);
  line-height: 1.5;
}
.alert svg { width: 17px; height: 17px; flex: none; margin-top: 1px; }
.alert strong { display: block; margin-bottom: 2px; font-weight: 620; }
.alert p { color: var(--ink-muted); }
.alert[data-tone='warn'] {
  background: var(--warn-soft);
  border-color: oklch(0.86 0.15 85 / 0.4);
  color: var(--warn);
}
.alert[data-tone='danger'] {
  background: var(--danger-soft);
  border-color: oklch(0.68 0.2 24 / 0.42);
  color: oklch(0.8 0.16 30);
}
.alert[data-tone='ok'] {
  background: var(--ok-soft);
  border-color: oklch(0.8 0.16 158 / 0.38);
  color: var(--ok);
}
.alert[data-tone='accent'] {
  background: var(--accent-soft);
  border-color: var(--accent-line);
  color: var(--accent-hi);
}
.alert p, .alert strong { color: inherit; }

/* Cronometro grande en el detalle */
.clock-card {
  display: flex;
  align-items: center;
  gap: var(--s-5);
  padding: var(--s-5);
  border-radius: var(--r-md);
  background: var(--glass-hi);
  border: 1px solid var(--glass-line);
}
.clock-ring { position: relative; width: 96px; height: 96px; flex: none; }
.clock-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.clock-ring circle { fill: none; stroke-width: 7; }
.clock-ring .track { stroke: oklch(0.3 0.02 272 / 0.9); }
.clock-ring .prog {
  stroke: var(--accent);
  stroke-linecap: round;
  transition: stroke-dashoffset 300ms linear, stroke 300ms var(--ease);
}
.clock-ring[data-phase='soon'] .prog { stroke: var(--warn); }
.clock-ring[data-phase='critical'] .prog { stroke: var(--danger); }
.clock-ring[data-phase='done'] .prog { stroke: var(--ok); }
.clock-center {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: var(--fs-11);
  font-weight: 640;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
}
.clock-info { min-width: 0; }
.clock-value {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-34);
  font-weight: 640;
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.clock-value small { font-size: var(--fs-16); color: var(--ink-dim); }

/* Torneos ya cerrados: etiqueta fija, sin contador en vivo */
.clock-value--final {
  font-family: inherit;
  font-size: var(--fs-20);
  font-weight: 660;
  letter-spacing: 0.04em;
  color: var(--ok);
}
.clock-value--final[data-tone='muted'] { color: var(--ink-dim); }
.clock-hint { font-size: var(--fs-12); color: var(--ink-dim); margin-top: 4px; }

/* Datos de sala */
.room-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-3);
}
.room-cell {
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-sm);
  background: oklch(0.16 0.015 272 / 0.7);
  border: 1px solid var(--glass-line);
}
.room-cell span {
  display: block;
  font-size: var(--fs-11);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink-dim);
  margin-bottom: 3px;
}
.room-cell strong {
  font-family: var(--mono);
  font-size: var(--fs-16);
  font-weight: 620;
  letter-spacing: 0.04em;
}
.copy-btn {
  border: 0;
  background: transparent;
  color: var(--ink-dim);
  cursor: pointer;
  padding: 2px;
  border-radius: var(--r-xs);
  display: inline-flex;
}
.copy-btn:hover { color: var(--accent-hi); background: var(--accent-soft); }
.copy-btn svg { width: 13px; height: 13px; }

/* Evidencia (capturas) */
.evidence {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--r-sm);
  overflow: hidden;
  background: oklch(0.13 0.012 272 / 0.9);
  border: 1px solid var(--glass-line);
  cursor: zoom-in;
}
.evidence img { width: 100%; height: 100%; object-fit: cover; display: block; }
.evidence-empty {
  display: grid;
  place-items: center;
  height: 100%;
  color: var(--ink-faint);
  font-size: var(--fs-12);
  gap: 6px;
}
.evidence-empty svg { width: 22px; height: 22px; }
.evidence-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: var(--s-3); }

/* Visor de imagen */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-tooltip);
  display: grid;
  place-items: center;
  padding: var(--s-6);
  background: oklch(0.06 0.01 272 / 0.9);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--mid) var(--ease), visibility var(--mid) var(--ease);
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox img {
  max-width: 100%;
  max-height: 100%;
  border-radius: var(--r-md);
  border: 1px solid var(--glass-line-hi);
}

/* ------------------------------------------------------------------ */
/* 12. Modal                                                           */
/* ------------------------------------------------------------------ */
.modal {
  position: fixed;
  z-index: var(--z-modal);
  top: 50%; left: 50%;
  transform: translate(-50%, -46%) scale(0.97);
  width: min(620px, calc(100vw - 32px));
  max-height: min(86vh, 900px);
  display: flex;
  flex-direction: column;
  background: oklch(0.19 0.02 272 / 0.94);
  backdrop-filter: blur(28px) saturate(150%);
  -webkit-backdrop-filter: blur(28px) saturate(150%);
  border: 1px solid var(--glass-line-hi);
  border-radius: var(--r-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--mid) var(--ease), transform var(--mid) var(--ease), visibility var(--mid) var(--ease);
}
.modal.is-open { opacity: 1; visibility: visible; transform: translate(-50%, -50%) scale(1); }
.modal-head {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-5) var(--s-5) var(--s-4);
  border-bottom: 1px solid var(--glass-line);
}
.modal-head h2 { font-size: var(--fs-16); }
.modal-head p { font-size: var(--fs-12); color: var(--ink-dim); margin-top: 2px; }
.modal-body { padding: var(--s-5); overflow-y: auto; display: flex; flex-direction: column; gap: var(--s-4); }
.modal-foot {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-4) var(--s-5);
  border-top: 1px solid var(--glass-line);
  background: oklch(0.16 0.015 272 / 0.5);
}
.modal-foot .spacer { flex: 1 1 auto; }

/* ------------------------------------------------------------------ */
/* 13. Avisos flotantes (toasts)                                      */
/* ------------------------------------------------------------------ */
.toasts {
  position: fixed;
  right: var(--s-5);
  bottom: var(--s-5);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  max-width: 380px;
}

/* Mientras el panel de detalle esta abierto, la pila de avisos sube por
   encima de su pie: si no, los avisos tapan los botones de accion
   ("Iniciar ya", "Finalizar", "Cerrar") y el clic no llega al boton. */
body:has(.drawer.is-open) .toasts,
body:has(.modal.is-open) .toasts {
  bottom: calc(72px + var(--s-5));
}

/* Ademas, con el panel lateral abierto los avisos se dockan a la izquierda:
el lado derecho es donde vive el detalle y sus formularios (publicar sala,
credenciales), y no deben taparlos nunca. */
body:has(.drawer.is-open) .toasts {
  left: var(--s-5);
  right: auto;
}

@media (max-width: 620px) {
  body:has(.drawer.is-open) .toasts,
  body:has(.modal.is-open) .toasts {
    bottom: calc(78px + var(--s-4));
    left: var(--s-4);
    right: var(--s-4);
    max-width: none;
  }
}
.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-md);
  background: oklch(0.22 0.02 272 / 0.94);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border: 1px solid var(--glass-line-hi);
  font-size: var(--fs-13);
  animation: toast-in var(--mid) var(--ease);
}
.toast.is-out { animation: toast-out var(--mid) var(--ease) forwards; }
.toast svg { width: 16px; height: 16px; flex: none; margin-top: 1px; }
.toast[data-tone='ok'] { border-color: oklch(0.8 0.16 158 / 0.45); }
.toast[data-tone='ok'] svg { color: var(--ok); }
.toast[data-tone='error'] { border-color: oklch(0.68 0.2 24 / 0.5); }
.toast[data-tone='error'] svg { color: var(--danger); }
.toast[data-tone='warn'] { border-color: oklch(0.86 0.15 85 / 0.45); }
.toast[data-tone='warn'] svg { color: var(--warn); }
.toast[data-tone='info'] svg { color: var(--info); }
.toast b { display: block; font-weight: 620; }
.toast span { color: var(--ink-dim); }

@keyframes toast-in {
  from { opacity: 0; transform: translateX(16px); }
  to { opacity: 1; transform: none; }
}
@keyframes toast-out {
  to { opacity: 0; transform: translateX(16px); }
}

/* ------------------------------------------------------------------ */
/* 14. Estados vacios y esqueletos                                     */
/* ------------------------------------------------------------------ */
/* Ciclo de vida por fases (5 pasos) */
.lifecycle {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-md);
  background: var(--glass-hi);
  border: 1px solid var(--glass-line);
}
.lifecycle-step {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 9px;
  border-radius: var(--r-pill);
  font-size: var(--fs-11);
  color: var(--ink-faint);
  white-space: nowrap;
}
.lifecycle-num {
  display: grid;
  place-items: center;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--glass-hi);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  flex: none;
}
.lifecycle-num svg { width: 10px; height: 10px; }
.lifecycle-bar {
  flex: 0 1 14px;
  height: 2px;
  border-radius: var(--r-pill);
  background: var(--glass-line);
}
.lifecycle-step.is-done { color: var(--ok); }
.lifecycle-step.is-done .lifecycle-num { background: var(--ok-soft); color: var(--ok); }
.lifecycle-step.is-current { background: var(--accent-soft); color: var(--accent-hi); }
.lifecycle-step.is-current .lifecycle-num { background: var(--accent); color: var(--ink-on-accent); }
.lifecycle-step.is-cancelled { color: var(--ink-dim); }

/* Revision 1 a 1 de resultados (Fase 5) */
.review-list { display: flex; flex-direction: column; gap: var(--s-3); }
.review-card {
  padding: var(--s-4);
  border-radius: var(--r-md);
  background: var(--glass-hi);
  border: 1px solid var(--glass-line);
}
.review-card[data-verified='true'] { border-color: oklch(0.8 0.16 158 / 0.35); }
.review-head {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-wrap: wrap;
  margin-bottom: var(--s-4);
}
.review-grid {
  display: grid;
  grid-template-columns: minmax(140px, 200px) 1fr;
  gap: var(--s-4);
}
.review-shot label {
  display: block;
  font-size: var(--fs-11);
  font-weight: 560;
  color: var(--ink-muted);
  letter-spacing: 0.01em;
  margin-bottom: 6px;
}
.review-shot .evidence-lg,
.review-shot .evidence-empty { height: 150px; }
.review-fields { display: flex; flex-direction: column; gap: var(--s-3); }
.review-fields .field > label {
  font-size: var(--fs-11);
  font-weight: 560;
  color: var(--ink-muted);
}
.review-fields .evidence { height: 62px; }
.review-foot {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-wrap: wrap;
  margin-top: var(--s-4);
  padding-top: var(--s-3);
  border-top: 1px solid var(--glass-line);
}
.review-foot .spacer { flex: 1 1 auto; }

/* Identidad del jugador arriba de la tarjeta: ID Free Fire + nickname real. */
.review-ids { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }

/*
  Datos bancarios del jugador a la vista, uno por línea, con su botón de
  copia rapida: es lo que el admin tiene que tener a mano para transferirle
  el premio sin abrir otra pantalla.
*/
.bank-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: var(--s-3);
  border-radius: var(--r-md);
  background: var(--glass-hi);
  border: 1px solid var(--glass-line);
}
.bank-row {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  min-width: 0;
}
.bank-row .bank-label {
  flex: none;
  width: 74px;
  font-size: var(--fs-11);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-dim);
}
.bank-row strong {
  flex: 1 1 auto;
  min-width: 0;
  font-size: var(--fs-13);
  font-weight: 600;
  color: var(--ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.bank-row .copy-btn { flex: none; }
.bank-row.is-empty strong { color: var(--ink-faint); font-weight: 500; }

/* Edición rápida de la CBU debajo de la lista. */
.field-inline { display: flex; gap: var(--s-2); align-items: center; }
.field-inline .input { flex: 1 1 auto; min-width: 0; }

/* Selector numerico +/- para las kills */
.stepper { display: flex; align-items: center; gap: 4px; }
.stepper .input {
  width: 78px;
  text-align: center;
  padding: 7px 6px;
}
.stepper-btn {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--glass-line-hi);
  border-radius: var(--r-xs);
  background: transparent;
  color: var(--ink-muted);
  font-size: var(--fs-16);
  line-height: 1;
  cursor: pointer;
  flex: none;
  transition: background var(--fast) var(--ease), color var(--fast) var(--ease);
}
.stepper-btn:hover { background: var(--glass-hi); color: var(--ink); }

@media (max-width: 760px) {
  .lifecycle { flex-wrap: wrap; }
  .lifecycle-bar { display: none; }
  .review-grid { grid-template-columns: 1fr; }
  .review-ids { justify-content: flex-start; }
  .bank-row .bank-label { width: 64px; }
}

.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-12) var(--s-6);
  text-align: center;
  color: var(--ink-dim);
}
.empty-icon {
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  border-radius: var(--r-md);
  background: var(--glass-hi);
  color: var(--ink-faint);
}
.empty-icon svg { width: 24px; height: 24px; }
.empty h3 { font-size: var(--fs-15); color: var(--ink-muted); }
.empty p { font-size: var(--fs-13); max-width: 44ch; }

.skeleton {
  border-radius: var(--r-sm);
  background: linear-gradient(
    90deg,
    oklch(0.24 0.015 272 / 0.7) 25%,
    oklch(0.3 0.02 272 / 0.7) 37%,
    oklch(0.24 0.015 272 / 0.7) 63%
  );
  background-size: 400% 100%;
  animation: shimmer 1.4s ease-in-out infinite;
}
@keyframes shimmer {
  from { background-position: 100% 0; }
  to { background-position: 0 0; }
}
.skeleton-line { height: 13px; margin-bottom: 9px; }

/* ------------------------------------------------------------------ */
/* 15. Avatar                                                          */
/* ------------------------------------------------------------------ */
.avatar {
  display: grid;
  place-items: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--accent-deep), oklch(0.45 0.12 300));
  color: var(--ink);
  font-size: var(--fs-12);
  font-weight: 700;
  flex: none;
  overflow: hidden;
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar-lg { width: 42px; height: 42px; font-size: var(--fs-14); }

/* ------------------------------------------------------------------ */
/* 16. Pantalla de acceso                                              */
/* ------------------------------------------------------------------ */
.login {
  position: fixed;
  inset: 0;
  z-index: var(--z-drawer);
  display: grid;
  place-items: center;
  overflow-y: auto;
  padding: var(--s-6);
}
.login-card {
  width: min(420px, 100%);
  padding: var(--s-8);
  border-radius: var(--r-lg);
  background: var(--glass);
  backdrop-filter: blur(28px) saturate(150%);
  -webkit-backdrop-filter: blur(28px) saturate(150%);
  border: 1px solid var(--glass-line-hi);
  animation: view-in var(--mid) var(--ease);
}
.login-brand { display: flex; align-items: center; gap: var(--s-3); margin-bottom: var(--s-6); }
.login-brand .brand-mark { width: 40px; height: 40px; border-radius: 11px; }
.login-brand .brand-mark svg { width: 23px; height: 23px; }
.login-brand h1 { font-size: var(--fs-20); letter-spacing: 0.02em; }
.login-brand p { font-size: var(--fs-12); color: var(--ink-dim); }
.login-form { display: flex; flex-direction: column; gap: var(--s-4); }
.login-error {
  display: none;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  background: var(--danger-soft);
  border: 1px solid oklch(0.68 0.2 24 / 0.4);
  color: var(--danger);
  font-size: var(--fs-13);
}
.login-error.is-visible { display: block; }
.login-hint {
  margin-top: var(--s-5);
  padding-top: var(--s-4);
  border-top: 1px solid var(--glass-line);
  font-size: var(--fs-12);
  color: var(--ink-dim);
  line-height: 1.5;
}

/* ------------------------------------------------------------------ */
/* 17. Zonas especificas                                               */
/* ------------------------------------------------------------------ */
/* Ajustes */
.settings-section { display: flex; flex-direction: column; gap: var(--s-4); }
.bank-card {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--s-4);
  padding: var(--s-5);
  border-radius: var(--r-md);
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
}
.bank-item span {
  display: block;
  font-size: var(--fs-11);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink-dim);
  margin-bottom: 3px;
}
.bank-item strong { font-family: var(--mono); font-size: var(--fs-15); letter-spacing: 0.02em; }

/* APK */
.apk-preview {
  display: flex;
  align-items: center;
  gap: var(--s-5);
  padding: var(--s-5);
  border-radius: var(--r-md);
  background: var(--glass-hi);
  border: 1px solid var(--glass-line);
}
.apk-icon {
  display: grid;
  place-items: center;
  width: 60px; height: 60px;
  border-radius: var(--r-md);
  background: linear-gradient(150deg, var(--accent-hi), var(--accent-deep));
  color: var(--ink-on-accent);
  flex: none;
}
.apk-icon svg { width: 28px; height: 28px; }
.apk-meta { min-width: 0; }
.apk-meta h3 { font-size: var(--fs-15); }
.apk-meta p { font-size: var(--fs-12); color: var(--ink-dim); margin-top: 3px; }

.dropzone {
  display: grid;
  place-items: center;
  gap: var(--s-2);
  padding: var(--s-8);
  border-radius: var(--r-md);
  border: 1.5px dashed var(--glass-line-hi);
  background: oklch(0.16 0.015 272 / 0.4);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--fast) var(--ease), background var(--fast) var(--ease);
}
.dropzone:hover, .dropzone.is-over {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.dropzone svg { width: 26px; height: 26px; color: var(--ink-dim); }
.dropzone strong { font-size: var(--fs-14); }
.dropzone span { font-size: var(--fs-12); color: var(--ink-dim); }

/* Usuarios */
.user-cell { display: flex; align-items: center; gap: var(--s-3); min-width: 0; }
.user-cell strong { display: block; font-weight: 570; }
.user-cell span { font-size: var(--fs-12); color: var(--ink-dim); }
.ff-id { font-family: var(--mono); font-size: var(--fs-12); color: var(--ink-muted); }

/* ------------------------------------------------------------------ */
/* 18. Responsive                                                      */
/* ------------------------------------------------------------------ */
@media (max-width: 1080px) {
  .metrics { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .app {
    grid-template-columns: 1fr;
    grid-template-rows: 56px 1fr;
    grid-template-areas:
      'topbar'
      'main';
  }
  .brand { display: none; }
  .nav {
    position: fixed;
    top: 0; bottom: 0; left: 0;
    z-index: var(--z-drawer);
    width: 248px;
    transform: translateX(-100%);
    transition: transform var(--mid) var(--ease);
    background: oklch(0.16 0.018 272 / 0.96);
  }
  .nav.is-open { transform: none; }
  .main { padding: var(--s-4); }
  .drawer { width: 100vw; }
  .t-card { grid-template-columns: 4px 1fr; }
  .t-right { grid-column: 2; justify-content: space-between; flex-wrap: wrap; }
}

@media (max-width: 620px) {
  .metrics { grid-template-columns: 1fr; }
  .room-box { grid-template-columns: 1fr; }
  .clock-card { flex-direction: column; align-items: flex-start; }
  .view-head { align-items: flex-start; flex-direction: column; }
}

/* ------------------------------------------------------------------ */
/* 19. Controles premium                                              */
/* ------------------------------------------------------------------ */
/* Inputs numericos sin las flechas nativas fechas. */
.input[type='number']::-webkit-outer-spin-button,
.input[type='number']::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.input[type='number'] {
  -moz-appearance: textfield;
  appearance: textfield;
}

/* Campo de fecha moderno: coherente con la estetica del panel. */
.input[type='datetime-local'] {
  color-scheme: dark;
  font-variant-numeric: tabular-nums;
}
.input[type='datetime-local']::-webkit-calendar-picker-indicator {
  filter: invert(0.7);
  opacity: 0.5;
  cursor: pointer;
  transition: opacity var(--fast) var(--ease);
}
.input[type='datetime-local']::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}

/* Selector personalizado con estetica cristalina oscura. */
.xsel {
  position: relative;
  width: 100%;
}
.xsel-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--glass-line-hi);
  border-radius: var(--r-sm);
  background: oklch(0.16 0.015 272 / 0.6);
  color: var(--ink);
  font-size: var(--fs-14);
  text-align: left;
  cursor: pointer;
  transition: border-color var(--fast) var(--ease), background var(--fast) var(--ease);
}
.xsel-btn:hover {
  border-color: oklch(0.8 0.04 272 / 0.34);
}
.xsel-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.xsel-value {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.xsel-caret {
  display: inline-flex;
  flex: none;
  color: var(--ink-dim);
  transition: transform var(--mid) var(--ease);
}
.xsel-caret svg {
  width: 16px;
  height: 16px;
}
.xsel[data-open='true'] .xsel-caret {
  transform: rotate(180deg);
}

.xsel-menu {
  position: absolute;
  z-index: var(--z-dropdown);
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  margin: 0;
  padding: 6px;
  list-style: none;
  border: 1px solid var(--glass-line-hi);
  border-radius: var(--r-md);
  background: oklch(0.18 0.018 272 / 0.92);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  box-shadow: 0 16px 40px oklch(0.05 0.01 272 / 0.6);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px) scale(0.98);
  transform-origin: top center;
  transition: opacity var(--mid) var(--ease), transform var(--mid) var(--ease),
    visibility var(--mid) var(--ease);
}
.xsel[data-open='true'] .xsel-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.xsel-opt {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: 8px 10px;
  border-radius: var(--r-xs);
  color: var(--ink-muted);
  font-size: var(--fs-13);
  cursor: pointer;
  transition: background var(--fast) var(--ease), color var(--fast) var(--ease);
}
.xsel-opt:hover,
.xsel-opt:focus-visible {
  background: var(--glass-hi);
  color: var(--ink);
  outline: none;
}
.xsel-check {
  display: inline-flex;
  width: 15px;
  flex: none;
  color: var(--accent-hi);
  opacity: 0;
  transform: scale(0.6);
  transition: opacity var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.xsel-check svg {
  width: 15px;
  height: 15px;
}
.xsel-opt[aria-selected='true'] {
  color: var(--ink);
}
.xsel-opt[aria-selected='true'] .xsel-check {
  opacity: 1;
  transform: scale(1);
}

/* Transiciones suaves (ease-in-out) para modales, pestanas y paneles laterales. */
.modal,
.drawer,
.scrim,
.lightbox,
.view,
.nav-item {
  transition-timing-function: ease-in-out;
}
.modal,
.drawer,
.scrim,
.lightbox {
  transition-duration: 260ms;
}
.view {
  transition-duration: 220ms;
}

/* ------------------------------------------------------------------ */
/* 20. Movimiento reducido                                             */
/* ------------------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .conn[data-state='online'] .conn-dot { animation: none; }
  .metric[data-alarm='true'] { animation: none; background: var(--danger-soft); }
}

/* ------------------------------------------------------------------ */
/* 21. NEON DARK — identidad visual de la app Android                 */
/* ------------------------------------------------------------------ */

/* Bordes con resplandor neón en todas las superficies del panel. */
.panel,
.glass,
.login-card,
.nav-foot,
.dropzone,
.metrics {
  border-color: var(--neon-line);
  box-shadow: var(--neon-glow);
}

.drawer,
.modal {
  border-color: var(--neon-line);
  box-shadow: 0 0 40px -10px rgba(168, 85, 247, 0.55);
}

/* Superficies semitransparentes que en el tema original iban en OKLCH. */
.modal { background: rgba(20, 23, 31, 0.96); }
.modal-foot { background: rgba(9, 11, 16, 0.6); }
table.data th { background: rgba(9, 11, 16, 0.96); color: var(--label); }

/* Esquinas redondeadas ~16px en los contenedores principales. */
.modal,
.login-card,
.panel,
.glass,
.t-card,
.metrics {
  border-radius: var(--r-lg);
}

/* Encabezados: mayusculas + cursiva estilizada. */
.topbar-title h1,
.view-head h2,
.panel-head h3,
.drawer-title h2,
.modal-head h2,
.login-brand h1,
.brand-name {
  text-transform: uppercase;
  font-style: italic;
  letter-spacing: 0.08em;
}
.brand-name { color: var(--label); }

/* Acentos de texto / etiquetas. */
.field > label,
.metric-label,
.tag,
.drawer-sub,
.login-brand p,
.brand-sub {
  color: var(--label);
}

/* Acciones principales con resplandor morado. */
.btn-primary {
  background: linear-gradient(160deg, var(--accent-hi), var(--accent-deep));
  box-shadow: 0 2px 16px rgba(168, 85, 247, 0.45);
}
.btn-primary:hover { background: linear-gradient(160deg, var(--accent), var(--accent-deep)); }

/* Botones de exito / confirmacion. */
.btn-ok {
  background: var(--ok-soft);
  color: var(--ok);
  border-color: rgba(74, 222, 128, 0.4);
}
.btn-ok:hover { background: rgba(74, 222, 128, 0.24); }

.btn-success {
  background: var(--ok);
  color: #06210f;
  border-color: var(--ok);
  font-weight: 640;
  box-shadow: 0 2px 14px rgba(74, 222, 128, 0.32);
}
.btn-success:hover { background: #3ed176; }

/* Estados activos con halo neón. */
.nav-item[aria-current='true'] {
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px var(--accent-line);
}
.segmented button[aria-pressed='true'] {
  background: var(--accent);
  box-shadow: 0 0 16px -4px var(--accent);
}
.metric[data-accent='true'] { box-shadow: inset 0 0 0 1px var(--accent-line); }
.t-card:hover {
  border-color: var(--accent-line);
  box-shadow: var(--neon-glow);
}
.input:focus,
.select:focus,
.textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.22);
}

/* ------------------------------------------------------------------ */
/* 22. Portada de torneo (banner_url)                                  */
/* ------------------------------------------------------------------ */
.banner-preview {
  margin-top: var(--s-2);
  border: 1px solid var(--neon-line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--bg-deep);
  box-shadow: var(--neon-glow);
}
.banner-preview img {
  display: block;
  width: 100%;
  max-height: 220px;
  object-fit: cover;
}
.banner-preview.is-empty {
  display: grid;
  place-items: center;
  min-height: 110px;
  margin-top: 0;
  color: var(--ink-faint);
  font-size: var(--fs-11);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  box-shadow: none;
}

.banner-preview-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
  padding: var(--s-2) var(--s-3);
  background: var(--surface);
  border-top: 1px solid var(--neon-line);
  font-size: var(--fs-11);
  color: var(--label);
}

.banner-edit {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--s-3);
}
.banner-edit .banner-preview {
  width: 100%;
  max-width: 420px;
  margin-top: 0;
}
.banner-edit .dropzone { min-height: 96px; }

/* ------------------------------------------------------------------ */
/* 23. Anuncios (carrusel estatico de la app)                          */
/* ------------------------------------------------------------------ */
.ann-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--s-4);
}
.ann-grid > .empty { grid-column: 1 / -1; }

.ann-card {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  padding: var(--s-2);
  background: var(--surface);
  border: 1px solid var(--neon-line);
  border-radius: var(--r-lg);
  box-shadow: var(--neon-glow);
  transition: border-color var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.ann-card:hover {
  border-color: var(--accent-line);
  transform: translateY(-2px);
}

.ann-open {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: var(--bg-deep);
  border-radius: 12px;
  overflow: hidden;
  cursor: zoom-in;
}
.ann-open img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.ann-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
  flex-wrap: wrap;
}
.ann-date {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-11);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--label);
}
.ann-date svg { width: 12px; height: 12px; }
.ann-actions { display: inline-flex; gap: var(--s-2); }

.ann-delete-preview img {
  display: block;
  width: 100%;
  border-radius: var(--r-md);
  border: 1px solid var(--neon-line);
  box-shadow: var(--neon-glow);
}