@import url('https://fonts.googleapis.com/css2?family=Chakra+Petch:wght@600;700&family=Titillium+Web:wght@400;600;700&display=swap');

:root {
  /* Paleta oficial "25th century LCARS" (ion.studio/25th-century-lcars) */
  --void: #111419;
  --panel: #171b24;
  --panel-2: #1d222d;
  --border: #2f3749;
  --text: #e7e9ee;
  --muted: #9ea5ba;
  --muted-2: #6d748c;
  --accent: #e7442a;
  --accent-bright: #ff6a48;
  --info: #3ad6c4;
  --mejora: #f2a154;
  --critico: var(--accent);
  --positivo: #3ad6c4;

  --radius: 10px;
  --radius-sm: 6px;
  --glow-accent: 0 0 16px rgba(231, 68, 42, 0.35);
  --glow-info: 0 0 16px rgba(58, 214, 196, 0.3);

  --font-display: 'Chakra Petch', 'Titillium Web', sans-serif;
  --font-ui: 'Titillium Web', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  position: relative;
  margin: 0;
  min-height: 100vh;
  background-color: var(--void);
  background-image:
    radial-gradient(1.5px 1.5px at 12% 22%, rgba(255, 255, 255, 0.4) 50%, transparent 51%),
    radial-gradient(1px 1px at 34% 68%, rgba(255, 255, 255, 0.3) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 58% 14%, rgba(255, 255, 255, 0.25) 50%, transparent 51%),
    radial-gradient(1px 1px at 76% 82%, rgba(255, 255, 255, 0.3) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 90% 40%, rgba(255, 255, 255, 0.22) 50%, transparent 51%),
    radial-gradient(1px 1px at 20% 90%, rgba(255, 255, 255, 0.22) 50%, transparent 51%);
  background-attachment: fixed;
  background-size: cover;
  color: var(--text);
  font-family: var(--font-ui);
  line-height: 1.55;
}


/* ---------- Cabecera: bloques rectangulares, un único acento ---------- */

header.lcars-header {
  display: flex;
  align-items: stretch;
  min-height: 56px;
  border-bottom: 1px solid var(--border);
}

.lcars-elbow {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 84px;
  padding: 0 1rem;
  background: var(--panel-2);
  color: var(--muted);
  border-right: 3px solid var(--accent);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  white-space: nowrap;
}

.lcars-title {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 0 1.25rem;
  background: var(--panel);
  min-width: 0;
}

.lcars-title h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lcars-title h1 .accent { color: var(--accent); }

nav.lcars-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 1.25rem;
  background: var(--panel);
}

nav.lcars-nav a {
  background: var(--accent);
  color: #14100e;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  transition: background 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}

nav.lcars-nav a:hover {
  background: var(--accent-bright);
  box-shadow: var(--glow-accent);
}

nav.lcars-nav a.logout-link {
  background: transparent;
  border: 1.5px solid var(--muted-2);
  color: var(--muted);
  margin-left: 0.5rem;
}
nav.lcars-nav a.logout-link:hover {
  background: var(--panel-2);
  border-color: var(--accent);
  color: var(--accent-bright);
  box-shadow: none;
}

.lcars-bar {
  display: flex;
  gap: 3px;
  height: 6px;
  margin: 0 0 1.75rem;
}

.lcars-bar .seg { display: block; height: 100%; }
.lcars-bar .seg-1 { width: 18%; background: var(--accent); }
.lcars-bar .seg-2 { width: 8%; background: var(--muted-2); }
.lcars-bar .seg-3 { width: 30%; background: var(--border); }
.lcars-bar .seg-4 { flex: 1; background: var(--panel-2); }

main {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 2rem 3rem;
}

/* ---------- Superficies (Material: elevación + esquinas moderadas) ---------- */

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
}

h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--text);
  position: relative;
  padding-left: 0.85rem;
}

h2::before, h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.2em;
  width: 4px;
  height: 1em;
  background: var(--accent);
}

code {
  background: var(--panel-2);
  color: var(--accent-bright);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-family: 'SF Mono', Menlo, monospace;
  font-size: 0.9em;
}

/* ---------- Formularios ---------- */

label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 1.25rem 0 0.4rem;
  font-family: var(--font-display);
}

input[type="text"], input[type="url"], input[type="password"], textarea {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.9rem;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
textarea { min-height: 5rem; resize: vertical; }

input:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--glow-accent);
}

/* ---------- Botones ---------- */

button {
  background: var(--accent);
  color: #14100e;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.85rem;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.85rem;
  cursor: pointer;
  margin-top: 1.25rem;
  box-shadow: 0 2px 14px rgba(231, 68, 42, 0.25);
  transition: background 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
}
button:hover { background: var(--accent-bright); box-shadow: var(--glow-accent); transform: translateY(-1px); }
button:active { transform: translateY(0) scale(0.98); }
button:disabled { opacity: 0.45; cursor: not-allowed; box-shadow: none; transform: none; }

button.secondary {
  background: transparent;
  border: 1.5px solid var(--muted-2);
  color: var(--muted);
  padding: 0.35rem 0.9rem;
  font-size: 0.66rem;
  margin: 0.25rem 0.35rem 0 0;
  box-shadow: none;
}
button.secondary:hover {
  background: var(--panel-2);
  border-color: var(--info);
  color: var(--info);
  box-shadow: var(--glow-info);
  transform: none;
}

/* ---------- Avisos ---------- */

.warning {
  background: rgba(231, 68, 42, 0.08);
  border: 1px solid var(--accent);
  border-left: 3px solid var(--accent);
  color: var(--accent-bright);
  padding: 0.9rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

/* ---------- Progreso ---------- */

.progress-bar {
  height: 8px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin: 0.85rem 0;
}
.progress-bar > div {
  height: 100%;
  background: var(--accent);
  box-shadow: var(--glow-accent);
  transition: width 0.3s ease;
}

/* ---------- Pasos del agente ---------- */

.step-item {
  display: flex;
  gap: 1.1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
  scroll-margin-top: 1rem;
}
.step-item:target {
  background: rgba(231, 68, 42, 0.08);
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}
.step-item img {
  width: 150px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
}
.step-item .step-meta {
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
  font-family: var(--font-display);
}
.step-item .step-reason { font-size: 0.92rem; margin-top: 0.3rem; color: var(--text); }

/* ---------- Hallazgos ---------- */

.finding {
  border: 1px solid var(--border);
  border-left-width: 4px;
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
  margin-bottom: 0.7rem;
  background: var(--panel-2);
}
.finding.critico { border-left-color: var(--critico); box-shadow: 0 0 14px rgba(231, 68, 42, 0.12); }
.finding.mejora { border-left-color: var(--mejora); }
.finding.positivo { border-left-color: var(--positivo); box-shadow: 0 0 14px rgba(58, 214, 196, 0.12); }
.finding .finding-title { font-weight: 700; }
.finding .finding-meta {
  font-size: 0.66rem;
  color: var(--muted-2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.2rem;
  font-family: var(--font-display);
}

/* ---------- Tablas ---------- */

table { width: 100%; border-collapse: collapse; }
th {
  text-align: left;
  padding: 0.7rem 0.6rem;
  border-bottom: 2px solid var(--border);
  color: var(--muted);
  font-weight: 700;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: var(--font-display);
}
td { text-align: left; padding: 0.7rem 0.6rem; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
a.link { color: var(--accent); text-decoration: none; font-weight: 700; }
a.link:hover { color: var(--accent-bright); text-decoration: underline; }

/* ---------- Estado ---------- */

.status-badge {
  display: inline-block;
  padding: 0.22rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.64rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-display);
}
.status-badge.running, .status-badge.pending {
  background: rgba(158, 165, 186, 0.15);
  color: var(--muted);
  border: 1px solid var(--muted-2);
}
.status-badge.done {
  background: rgba(58, 214, 196, 0.15);
  color: var(--positivo);
  border: 1px solid var(--positivo);
}
.status-badge.error {
  background: rgba(231, 68, 42, 0.15);
  color: var(--accent-bright);
  border: 1px solid var(--accent);
}

/* ---------- Selector de dispositivos y personas múltiples ---------- */

.device-options {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 0.4rem;
}
.device-pill {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.9rem;
  font-size: 0.82rem;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.device-pill:has(input:checked) {
  border-color: var(--accent);
  background: rgba(231, 68, 42, 0.08);
  color: var(--accent-bright);
}
.device-pill input { accent-color: var(--accent); }

.persona-card {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--muted-2);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  margin-top: 0.6rem;
}
.persona-card-header {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}
.persona-label {
  flex: 1;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.7rem;
  font-family: var(--font-ui);
  font-size: 0.82rem;
}
.persona-card textarea { min-height: 3.5rem; }
.remove-persona {
  margin: 0;
  padding: 0.3rem 0.6rem;
  font-size: 0.7rem;
}

/* ---------- Matriz de lote ---------- */

.batch-matrix { width: 100%; border-collapse: collapse; }
.batch-matrix th, .batch-matrix td {
  border: 1px solid var(--border);
  padding: 0.6rem 0.7rem;
  text-align: center;
  font-size: 0.82rem;
}
.batch-matrix th {
  background: var(--panel-2);
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  font-family: var(--font-display);
}
.batch-matrix td:first-child {
  text-align: left;
  font-weight: 700;
  background: var(--panel-2);
}
.subrun-card {
  border: 1px solid var(--border);
  border-left: 4px solid var(--muted-2);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
  margin-bottom: 0.7rem;
  background: var(--panel-2);
}
.subrun-card.done { border-left-color: var(--positivo); }
.subrun-card.error { border-left-color: var(--accent); }
.subrun-card .subrun-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
}

/* ---------- Chat con la persona sintética ---------- */

.chat-messages {
  max-height: 360px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  padding: 0.75rem;
  margin-bottom: 0.75rem;
}
.chat-message { margin-bottom: 0.75rem; }
.chat-message:last-child { margin-bottom: 0; }
.chat-message .chat-role {
  font-family: var(--font-display);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-2);
  margin-bottom: 0.15rem;
}
.chat-message.user .chat-role { color: var(--muted); }
.chat-message.assistant .chat-role { color: var(--positivo); }
.chat-message .chat-text {
  font-size: 0.9rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  display: inline-block;
  max-width: 100%;
}
.chat-message.user .chat-text { border-left: 3px solid var(--muted-2); }
.chat-message.assistant .chat-text { border-left: 3px solid var(--positivo); }

.chat-form { display: flex; gap: 0.6rem; margin-top: 0; }
.chat-form input[type="text"] { flex: 1; margin: 0; }
.chat-form button { margin: 0; white-space: nowrap; }

/* ---------- Informe ---------- */

.report-field { margin-bottom: 1.15rem; }
.report-field h4 {
  margin: 0 0 0.35rem;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--font-display);
}
.report-field ul { margin: 0.3rem 0 0 1.2rem; padding: 0; }