/* ============================================================
 * Admin dashboard styles · Consiliarius
 *
 * Patron tomado de Lopettia/ai-board src/styles/admin.css.
 * Adaptado a Lopettia design tokens (ink + matrix-green + coral).
 * Sin matrix-rain canvas · es UI interna seria, no demo.
 * ============================================================ */

.legal-body { background: var(--lp-ink, #0A1628); color: var(--lp-text, #e6e9f2); min-height: 100vh; }

.admin-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 28px 24px 64px;
}

/* Loading / Denied */
.admin-loading { text-align: center; padding: 48px 24px; }
.admin-loading-spinner {
  width: 36px; height: 36px;
  border: 3px solid rgba(0, 212, 184, 0.18);
  border-top-color: var(--lp-matrix, #00D4B8);
  border-radius: 50%;
  margin: 0 auto 14px;
  animation: admin-spin 1.2s linear infinite;
}
@keyframes admin-spin { to { transform: rotate(360deg); } }

.admin-denied { text-align: center; padding: 48px 24px; max-width: 540px; margin: 0 auto; }
.admin-denied .admin-title { font-size: 28px; margin: 8px 0 8px; color: #fff; }
.admin-denied .admin-sub { color: var(--lp-text-mute, #8a96b3); font-size: 14px; line-height: 1.55; }
.admin-denied code { background: rgba(243, 130, 129, 0.10); color: var(--lp-coral, #F38281); padding: 1px 6px; border-radius: 4px; }
.admin-actions { margin-top: 18px; }

.admin-btn {
  display: inline-block;
  padding: 9px 18px;
  border-radius: 8px;
  background: rgba(0, 212, 184, 0.12);
  border: 1px solid rgba(0, 212, 184, 0.40);
  color: var(--lp-matrix, #00D4B8);
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
}
.admin-btn:hover { background: rgba(0, 212, 184, 0.22); }
.admin-btn-primary { background: var(--lp-matrix, #00D4B8); color: var(--lp-ink, #0A1628); }
.admin-btn-primary:hover { background: #00b89f; }

/* Tabs */
.admin-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 24px;
  align-items: center;
}
.admin-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 10px 16px;
  color: var(--lp-text-mute, #8a96b3);
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2px;
}
.admin-tab:hover { color: var(--lp-text, #e6e9f2); }
.admin-tab-on { color: var(--lp-matrix, #00D4B8); border-bottom-color: var(--lp-matrix, #00D4B8); }
.admin-refresh-btn {
  margin-left: auto;
  background: rgba(0, 212, 184, 0.08);
  border: 1px solid rgba(0, 212, 184, 0.30);
  color: var(--lp-matrix, #00D4B8);
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.admin-refresh-btn:hover { background: rgba(0, 212, 184, 0.18); }
.admin-refresh-btn[disabled] { opacity: 0.5; cursor: wait; }
.admin-refresh-spinning svg { animation: admin-spin 0.8s linear infinite; }
.admin-tabpanel[hidden] { display: none; }

/* Cards */
.admin-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 20px 22px;
  margin-bottom: 16px;
}
.admin-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
@media (max-width: 800px) { .admin-grid-2 { grid-template-columns: 1fr; } }
.admin-section-head { margin-bottom: 14px; }
.admin-section-head-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}
.admin-eyebrow {
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--lp-matrix, #00D4B8);
  font-weight: 700;
  text-transform: uppercase;
}
.admin-section-title { font-size: 18px; margin: 4px 0 4px; color: #fff; font-weight: 600; }
.admin-section-sub { font-size: 12px; color: var(--lp-text-mute, #8a96b3); margin: 0; line-height: 1.4; }

/* KPIs */
.admin-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}
.admin-kpi {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 12px 14px;
}
.admin-kpi-label {
  font-size: 10px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--lp-text-mute, #8a96b3);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}
.admin-kpi-value { font-size: 22px; font-weight: 700; color: #fff; margin: 4px 0; letter-spacing: -0.3px; }
.admin-kpi-sub { font-size: 10px; color: var(--lp-text-mute, #8a96b3); }
.admin-kpi-warn { color: var(--lp-sand, #E0A95F); font-size: 11px; cursor: help; margin-left: 2px; }
.admin-stat-paid  { border-color: rgba(0, 212, 184, 0.30); }
.admin-stat-paid  .admin-kpi-value { color: var(--lp-matrix, #00D4B8); }
.admin-stat-trial { border-color: rgba(224, 169, 95, 0.30); }
.admin-stat-trial .admin-kpi-value { color: var(--lp-sand, #E0A95F); }
.admin-stat-bad   { border-color: rgba(243, 130, 129, 0.35); }
.admin-stat-bad   .admin-kpi-value { color: var(--lp-coral, #F38281); }
.admin-stat-muted .admin-kpi-value { color: var(--lp-text-mute, #8a96b3); }

/* MRR */
.admin-mrr-current { display: flex; align-items: baseline; gap: 8px; margin-bottom: 12px; }
.admin-mrr-amount { font-size: 36px; font-weight: 700; color: var(--lp-matrix, #00D4B8); }
.admin-mrr-period { font-size: 13px; color: var(--lp-text-mute, #8a96b3); }
.admin-mrr-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.admin-mrr-k { font-size: 10px; text-transform: uppercase; color: var(--lp-text-mute, #8a96b3); margin-bottom: 4px; letter-spacing: 0.4px; }
.admin-mrr-v { font-size: 16px; font-weight: 600; color: #fff; }

/* Sparkline */
.admin-spark-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; margin-bottom: 10px; flex-wrap: wrap; }
.admin-spark-stat { display: flex; flex-direction: column; }
.admin-spark-num { font-size: 28px; font-weight: 700; color: #fff; line-height: 1; }
.admin-spark-lbl { font-size: 11px; color: var(--lp-text-mute, #8a96b3); margin-top: 4px; }
.admin-spark-mini { font-size: 11px; color: var(--lp-text-mute, #8a96b3); }
.admin-spark-mini b { color: var(--lp-text, #e6e9f2); }
.admin-spark-svg { width: 100%; height: 130px; display: block; }
.admin-spark-axis { display: flex; justify-content: space-between; font-size: 10px; color: var(--lp-text-mute, #8a96b3); margin-top: 4px; font-family: var(--lp-font-mono, monospace); }

/* Bars */
.admin-bars { display: flex; flex-direction: column; gap: 8px; }
.admin-bar-row { display: grid; grid-template-columns: 100px 1fr 50px; align-items: center; gap: 10px; font-size: 12px; }
.admin-bar-label { color: var(--lp-text-mute, #8a96b3); text-transform: capitalize; }
.admin-bar-track { height: 8px; background: rgba(255, 255, 255, 0.06); border-radius: 4px; overflow: hidden; }
.admin-bar-fill { height: 100%; background: var(--lp-matrix, #00D4B8); border-radius: 4px; transition: width 0.4s ease-out; }
.admin-bar-fill-free, .admin-bar-fill-none { background: var(--lp-text-mute, #8a96b3); }
.admin-bar-fill-pro, .admin-bar-fill-trial, .admin-bar-fill-active { background: var(--lp-matrix, #00D4B8); }
.admin-bar-fill-premium, .admin-bar-fill-team { background: var(--lp-sand, #E0A95F); }
.admin-bar-fill-past_due { background: var(--lp-coral, #F38281); }
.admin-bar-fill-canceled, .admin-bar-fill-incomplete { background: rgba(243, 130, 129, 0.5); }
.admin-bar-value { text-align: right; color: #fff; font-weight: 600; }

/* Funnel */
.admin-funnel { display: flex; flex-direction: column; gap: 8px; }
.admin-funnel-row { display: grid; grid-template-columns: 100px 1fr 60px; align-items: center; gap: 10px; font-size: 13px; }
.admin-funnel-label { color: var(--lp-text-mute, #8a96b3); font-weight: 600; }
.admin-funnel-track { background: rgba(255, 255, 255, 0.04); border-radius: 6px; height: 28px; display: flex; align-items: center; overflow: hidden; }
.admin-funnel-fill {
  background: linear-gradient(90deg, rgba(0, 212, 184, 0.30), rgba(0, 212, 184, 0.12));
  height: 100%;
  display: flex;
  align-items: center;
  padding-left: 10px;
  color: #fff;
  font-weight: 600;
  font-size: 12px;
  transition: width 0.4s ease-out;
  min-width: 30px;
}
.admin-funnel-rate { text-align: right; font-size: 11px; color: var(--lp-matrix, #00D4B8); font-family: var(--lp-font-mono, monospace); }

/* Churn */
.admin-churn-main { display: flex; align-items: baseline; gap: 8px; margin-bottom: 14px; }
.admin-churn-num { font-size: 36px; font-weight: 700; }
.admin-churn-lbl { font-size: 13px; color: var(--lp-text-mute, #8a96b3); }
.admin-churn-ok  .admin-churn-num { color: var(--lp-matrix, #00D4B8); }
.admin-churn-bad .admin-churn-num { color: var(--lp-coral, #F38281); }
.admin-churn-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* Users table */
.admin-table-controls { display: flex; gap: 8px; flex-wrap: wrap; }
.admin-table-controls input,
.admin-table-controls select {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  color: var(--lp-text, #e6e9f2);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 12px;
  font-family: inherit;
}
.admin-table-controls input { min-width: 240px; }
.admin-table-controls input::placeholder { color: var(--lp-text-mute, #8a96b3); }
.admin-table-controls select option {
  background: var(--lp-ink, #0A1628);
  color: var(--lp-text, #e6e9f2);
}
.admin-table-wrap { overflow-x: auto; margin-top: 14px; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.admin-table thead th {
  text-align: left;
  padding: 8px 10px;
  color: var(--lp-text-mute, #8a96b3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.5px;
}
.admin-table tbody td { padding: 10px 10px; border-bottom: 1px solid rgba(255, 255, 255, 0.05); }
.admin-table tbody tr:hover { background: rgba(0, 212, 184, 0.04); }
.admin-table-empty { text-align: center; color: var(--lp-text-mute, #8a96b3); padding: 24px !important; }
.admin-table-error { color: var(--lp-coral, #F38281); }
.admin-cell-email { display: flex; flex-direction: column; gap: 2px; }
.admin-cell-name { font-size: 11px; color: var(--lp-text-mute, #8a96b3); }
.admin-cell-mono { font-family: var(--lp-font-mono, monospace); font-size: 11px; color: var(--lp-text-mute, #8a96b3); }
.admin-cell-center { text-align: center; }
.admin-cell-actions { text-align: right; }
.admin-check { color: var(--lp-matrix, #00D4B8); font-weight: 700; }
.admin-x { color: var(--lp-text-mute, #8a96b3); }

.admin-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}
.admin-pill-matrix { background: rgba(0, 212, 184, 0.14); color: var(--lp-matrix, #00D4B8); }
.admin-pill-gold   { background: rgba(224, 169, 95, 0.14); color: var(--lp-sand, #E0A95F); }
.admin-pill-coral  { background: rgba(243, 130, 129, 0.14); color: var(--lp-coral, #F38281); }
.admin-pill-muted  { background: rgba(255, 255, 255, 0.06); color: var(--lp-text-mute, #8a96b3); }

.admin-row-btn {
  background: rgba(0, 212, 184, 0.10);
  border: 1px solid rgba(0, 212, 184, 0.30);
  color: var(--lp-matrix, #00D4B8);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
}
.admin-row-btn:hover { background: rgba(0, 212, 184, 0.20); }
.admin-row-btn[disabled] { opacity: 0.5; cursor: wait; }
.admin-row-btn-demote {
  background: rgba(243, 130, 129, 0.10);
  border-color: rgba(243, 130, 129, 0.30);
  color: var(--lp-coral, #F38281);
}
.admin-row-btn-demote:hover { background: rgba(243, 130, 129, 0.20); }

.admin-pager {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 12px;
  color: var(--lp-text-mute, #8a96b3);
}
.admin-pager-nav { display: flex; gap: 6px; }

/* Grant form */
.admin-form { display: flex; flex-direction: column; gap: 14px; }
.admin-form-row { display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 12px; }
@media (max-width: 800px) { .admin-form-row { grid-template-columns: 1fr; } }
.admin-field { display: flex; flex-direction: column; gap: 4px; }
.admin-field-wide { grid-column: span 1; }
.admin-field-full { grid-column: 1 / -1; }
.admin-field label { font-size: 10px; text-transform: uppercase; color: var(--lp-text-mute, #8a96b3); font-weight: 700; letter-spacing: 0.5px; }
.admin-field input,
.admin-field select {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--lp-text, #e6e9f2);
  border-radius: 6px;
  padding: 8px 11px;
  font-size: 13px;
  font-family: inherit;
}
.admin-field input:focus,
.admin-field select:focus { outline: none; border-color: var(--lp-matrix, #00D4B8); }
.admin-field select option { background: var(--lp-ink, #0A1628); color: var(--lp-text, #e6e9f2); }

.admin-day-toggle { display: flex; gap: 4px; }
.admin-day-opt {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--lp-text-mute, #8a96b3);
  padding: 8px 6px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
}
.admin-day-opt:hover { color: var(--lp-text, #e6e9f2); }
.admin-day-opt-on {
  background: rgba(0, 212, 184, 0.14);
  border-color: var(--lp-matrix, #00D4B8);
  color: var(--lp-matrix, #00D4B8);
}

.admin-form-actions { display: flex; align-items: center; gap: 14px; margin-top: 4px; }
.admin-form-status { font-size: 12px; color: var(--lp-text-mute, #8a96b3); }
.admin-form-status-ok  { color: var(--lp-matrix, #00D4B8); }
.admin-form-status-err { color: var(--lp-coral, #F38281); }

/* Activity */
.admin-activity { display: flex; flex-direction: column; gap: 4px; }
.admin-activity-row {
  display: grid;
  grid-template-columns: 90px 200px 200px 1fr;
  gap: 12px;
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 12px;
  align-items: center;
}
.admin-activity-row:hover { background: rgba(255, 255, 255, 0.03); }
.admin-activity-sec { border-left: 3px solid var(--lp-coral, #F38281); padding-left: 10px; }
.admin-activity-err { border-left: 3px solid var(--lp-sand, #E0A95F); padding-left: 10px; }
.admin-activity-time { font-family: var(--lp-font-mono, monospace); color: var(--lp-text-mute, #8a96b3); font-size: 11px; }
.admin-activity-action { color: var(--lp-matrix, #00D4B8); font-weight: 600; font-family: var(--lp-font-mono, monospace); font-size: 11px; }
.admin-activity-actor { color: var(--lp-text, #e6e9f2); font-size: 11px; }
.admin-activity-meta {
  background: rgba(255, 255, 255, 0.04);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 10px;
  color: var(--lp-text-mute, #8a96b3);
  font-family: var(--lp-font-mono, monospace);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  max-width: 100%;
}
@media (max-width: 800px) {
  .admin-activity-row { grid-template-columns: 1fr; gap: 4px; }
}