/* Asistente Ejecutivo — dashboard styles.
 * Hand-written, mobile-friendly, no framework. */

:root {
  --bg: #f5f6f8;
  --fg: #1f2937;
  --muted: #6b7280;
  --border: #e5e7eb;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --danger: #dc2626;
  --success: #16a34a;
  --column-bg: #eef2ff;
  --column-fg: #1e293b;
  --card-bg: #ffffff;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  --radius: 8px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.45;
}

h1, h2, h3 { margin: 0; }

/* ─── Login view ──────────────────────────────────────────── */
.login-view {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.login-view[hidden] { display: none !important; }
.login-form {
  background: white;
  border-radius: var(--radius);
  padding: 2rem;
  max-width: 360px;
  width: 100%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.login-form h1 {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}
.login-form .subtitle {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}
.login-form label {
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: 0.5rem;
}
.login-form input {
  font: inherit;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 6px;
}
.login-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}
.login-form button {
  font: inherit;
  margin-top: 1rem;
  padding: 0.6rem 1rem;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
}
.login-form button:hover { background: var(--accent-hover); }
.login-form .error {
  color: var(--danger);
  font-size: 0.9rem;
  margin: 0.5rem 0 0;
}

/* ─── Dashboard ───────────────────────────────────────────── */
.dashboard {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 1rem 4rem;
}
.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}
.dashboard-header h1 { font-size: 1.4rem; }
.dashboard-header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.user-label { color: var(--muted); font-size: 0.9rem; }
.dashboard-header-right button {
  font: inherit;
  padding: 0.4rem 0.8rem;
  background: white;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
}
.dashboard-header-right button:hover { background: var(--bg); }

.section {
  background: white;
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow);
}
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.section-header h2 { font-size: 1.1rem; }
.section-header-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
}
.section-header select,
.section-header input {
  font: inherit;
  padding: 0.3rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
}
.hint { margin: 0; color: var(--muted); font-size: 0.85rem; }

/* ─── Agenda list ─────────────────────────────────────────── */
.agenda-list { list-style: none; padding: 0; margin: 0; }
.agenda-item {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
}
.agenda-item:last-child { border-bottom: none; }
.agenda-time { font-variant-numeric: tabular-nums; color: var(--muted); min-width: 110px; }
.agenda-title { flex: 1; }
.agenda-empty { color: var(--muted); padding: 0.5rem 0; }

/* ─── Kanban board ────────────────────────────────────────── */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  overflow-x: auto;
}
@media (max-width: 700px) {
  .kanban-board { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.kanban-column {
  background: var(--column-bg);
  color: var(--column-fg);
  border-radius: var(--radius);
  padding: 0.75rem;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.kanban-column.drop-target {
  outline: 2px dashed var(--accent);
  outline-offset: -4px;
}
.kanban-column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  font-size: 0.95rem;
}
.kanban-column-count {
  background: white;
  color: var(--muted);
  font-size: 0.8rem;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
}
.kanban-card {
  background: var(--card-bg);
  color: var(--fg);
  border-radius: 6px;
  padding: 0.6rem 0.75rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
  cursor: grab;
  user-select: none;
}
.kanban-card:active { cursor: grabbing; }
.kanban-card.dragging { opacity: 0.5; }
.kanban-card-title { font-weight: 500; margin-bottom: 0.25rem; }
.kanban-card-meta { font-size: 0.78rem; color: var(--muted); display: flex; gap: 0.4rem; }
.kanban-card-op { font-size: 0.72rem; color: var(--muted); margin-top: 0.3rem; }
.kanban-urgency {
  display: inline-block;
  padding: 0 0.4rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
}
.kanban-urgency.alta { background: #fee2e2; color: #991b1b; }
.kanban-urgency.media { background: #fef3c7; color: #92400e; }
.kanban-urgency.baja { background: #dbeafe; color: #1e40af; }

/* ─── Two-column grid for team + patterns ─────────────────── */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
@media (max-width: 800px) {
  .dashboard-grid { grid-template-columns: 1fr; }
}
.team-list, .patterns-list {
  list-style: none;
  padding: 0;
  margin: 0;
  max-height: 320px;
  overflow-y: auto;
}
.team-list li, .patterns-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}
.team-list li:last-child, .patterns-list li:last-child { border-bottom: none; }
.team-contenido { font-weight: 500; }
.team-meta { color: var(--muted); font-size: 0.8rem; }
.patterns-list .confianza {
  font-variant-numeric: tabular-nums;
  background: #ecfeff;
  color: #155e75;
  padding: 0 0.4rem;
  border-radius: 999px;
  font-size: 0.78rem;
  margin-right: 0.4rem;
}
.empty { color: var(--muted); font-size: 0.9rem; }

/* ─── Quick actions ───────────────────────────────────────── */
.actions-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.action-button {
  font: inherit;
  padding: 0.5rem 0.9rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  color: var(--fg);
}
.action-button:hover { background: white; border-color: var(--accent); }

/* ─── Config Manager ──────────────────────────────────────── */
.config-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.config-tab {
  font: inherit;
  padding: 0.4rem 0.8rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
}
.config-tab.active { background: var(--accent); color: white; border-color: var(--accent); }
.config-tab:hover:not(.active) { background: white; border-color: var(--accent); }
.config-content { min-height: 200px; }
.config-var {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}
.config-var:last-child { border-bottom: none; }
.config-var-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.25rem;
}
.config-var-label { font-weight: 500; font-size: 0.92rem; }
.config-var-key { font-size: 0.78rem; color: var(--muted); font-family: monospace; }
.config-var-desc { margin: 0.25rem 0 0.5rem; color: var(--muted); font-size: 0.82rem; }
.config-input {
  font: inherit;
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  width: 100%;
  max-width: 400px;
}
.config-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 2px rgba(37,99,235,0.2); }
.config-badge {
  font-size: 0.72rem;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  font-weight: 600;
  margin-left: 0.3rem;
}
.config-badge-restart { background: #fef3c7; color: #92400e; }
.config-badge-hot { background: #dbeafe; color: #1e40af; }
.config-test-btn {
  font: inherit;
  font-size: 0.75rem;
  padding: 0.1rem 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  margin-left: 0.3rem;
}
.config-test-btn:hover { background: white; border-color: var(--accent); }
.config-saved { font-size: 0.8rem; margin-left: 0.5rem; }
.config-saved-ok { color: var(--success); }
.config-saved-error { color: var(--danger); }
.config-restart-banner {
  background: #fef3c7;
  color: #92400e;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}