/* =============================================
   ADMIN PANEL STYLES
   Extracted from main.css — Admin stats, tables,
   buttons, modals, charts, errors, toolbar
   ============================================= */

/* ── Admin Stats Grid ────────────────────────── */
.adm-stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px; margin-bottom: 28px;
}
.adm-stat {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; padding: 18px 20px;
}
.adm-stat-label {
  font-family: var(--mono); font-size: 0.62rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;
}
.adm-stat-val {
  font-family: var(--sans); font-size: 1.5rem; font-weight: 800; color: var(--text);
}
.adm-stat-val.c-accent { color: var(--accent); }
.adm-stat-val.c-green  { color: var(--green); }
.adm-stat-val.c-muted  { color: var(--muted); }

/* ── Admin Chart Card ────────────────────────── */
.adm-chart-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; padding: 20px; margin-bottom: 28px;
}
.adm-chart-title {
  font-family: var(--mono); font-size: 0.65rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 16px;
}

/* ── Admin Table ─────────────────────────────── */
.adm-table-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; overflow: hidden;
}
.adm-table-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px; border-bottom: 1px solid var(--border);
  background: var(--surface2);
}
.adm-table-title {
  font-family: var(--mono); font-size: 0.65rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1.5px;
}
.adm-table { width: 100%; border-collapse: collapse; }
.adm-table th {
  padding: 11px 16px; text-align: left; background: var(--surface2);
  font-family: var(--mono); font-size: 0.62rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1px;
  border-bottom: 1px solid var(--border2);
}
.adm-table td {
  padding: 12px 16px; color: var(--text); font-family: var(--mono);
  font-size: 0.78rem; border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.adm-table tr:last-child td { border-bottom: none; }
.adm-table tr:hover td { background: rgba(255,255,255,0.02); }

/* ── Admin Buttons ───────────────────────────── */
.adm-btn {
  padding: 5px 12px; border-radius: 6px; font-family: var(--mono);
  font-size: 0.68rem; cursor: pointer; border: 1px solid transparent;
  transition: opacity .15s; font-weight: 500;
}
.adm-btn-add { background: rgba(200,165,80,0.1); color: var(--accent); border-color: rgba(200,165,80,0.3); }
.adm-btn-del { background: rgba(255,61,107,0.1); color: var(--accent2); border-color: rgba(255,61,107,0.3); }
.adm-btn:hover { opacity: 0.75; }
.adm-btn-actions { display: flex; gap: 6px; }

/* ── Admin Progress ──────────────────────────── */
.adm-prog { display: flex; align-items: center; gap: 8px; }
.adm-prog-track { flex: 1; height: 3px; background: var(--border2); border-radius: 3px; min-width: 50px; }
.adm-prog-fill { height: 100%; background: var(--accent); border-radius: 3px; }

/* ── Admin Modal ─────────────────────────────── */
#adm-modal-overlay {
  display: none; position: fixed; inset: 0; z-index: 9998;
  background: rgba(0,0,0,0.92); align-items: center; justify-content: center;
}
#adm-modal-overlay.open { display: flex; }
.adm-modal {
  background: var(--surface2); border: 1px solid var(--border2);
  border-radius: 12px; padding: 28px; width: 100%; max-width: 400px;
}
.adm-modal-title {
  font-family: var(--sans); font-size: 1rem; font-weight: 700;
  color: var(--text); margin-bottom: 20px;
}
.adm-modal-field { margin-bottom: 14px; }
.adm-modal-field label {
  display: block; font-family: var(--mono); font-size: 0.68rem;
  color: var(--muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 1px;
}
.adm-modal-field input {
  width: 100%; background: var(--surface); border: 1px solid var(--border2);
  border-radius: 6px; padding: 10px 12px; color: var(--text);
  font-family: var(--mono); font-size: 0.85rem; outline: none;
}
.adm-modal-field input:focus { border-color: var(--accent); }
.adm-modal-actions { display: flex; gap: 10px; margin-top: 20px; justify-content: flex-end; }
.adm-modal-btn-cancel {
  padding: 8px 18px; border-radius: 6px; font-family: var(--mono); font-size: 0.75rem;
  background: var(--surface); border: 1px solid var(--border2); color: var(--muted); cursor: pointer;
}
.adm-modal-btn-submit {
  padding: 8px 18px; border-radius: 6px; font-family: var(--mono); font-size: 0.75rem;
  background: var(--accent); border: none; color: #000; font-weight: 700; cursor: pointer;
}

/* ── Admin Toolbar ─────────────────────────────── */
.adm-toolbar {
  display: flex; gap: 10px; align-items: center; margin-bottom: 14px;
}
.adm-search-input {
  flex: 1; padding: 9px 14px;
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: 8px; color: var(--text);
  font-family: var(--mono); font-size: 0.8rem; outline: none;
  transition: border-color .2s;
}
.adm-search-input:focus { border-color: var(--accent); }
.adm-search-input::placeholder { color: var(--muted); }
.adm-btn-export {
  background: rgba(200,165,80,0.1); border: 1px solid rgba(200,165,80,0.3);
  color: var(--accent); white-space: nowrap;
}
.adm-btn-export:hover { background: rgba(200,165,80,0.2); }

/* ── Admin Plan Select ─────────────────────────── */
.adm-plan-select {
  padding: 4px 8px; border-radius: 6px;
  background: var(--surface); border: 1px solid var(--border2);
  color: var(--text); font-family: var(--mono); font-size: 0.72rem;
  cursor: pointer; outline: none;
}
.adm-plan-select:focus { border-color: var(--accent); }

/* ── Admin User Detail Modal ───────────────────── */
.adm-detail-overlay {
  display: none; position: fixed; inset: 0; z-index: 10000;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
  align-items: center; justify-content: center;
}
.adm-detail-overlay.open { display: flex; }
.adm-detail-box {
  background: linear-gradient(160deg, rgba(28,18,45,0.98), rgba(10,8,16,0.99));
  border: 1px solid rgba(200,165,80,0.22); border-radius: 14px;
  padding: 32px; max-width: 600px; width: 90%; max-height: 80vh; overflow-y: auto;
}
.adm-detail-title { font-family: var(--sans); font-size: 1.1rem; font-weight: 700; color: #fff; margin-bottom: 16px; }
.adm-detail-section { margin-bottom: 16px; }
.adm-detail-label { font-family: var(--mono); font-size: 0.65rem; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.adm-detail-close {
  position: absolute; top: 14px; right: 18px;
  background: none; border: none; color: rgba(255,255,255,0.4);
  font-size: 1.4rem; cursor: pointer;
}
.adm-detail-close:hover { color: #fff; }

/* ── Admin Error Chart Card ──────────────────── */
.adm-errors-chart-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  padding: 18px 20px; margin-bottom: 14px;
}

/* ── Admin Responsive ──────────────────────────── */
@media (max-width: 768px) {
  .adm-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .adm-table-card { overflow-x: auto; }
  .adm-table { min-width: 500px; }
  .adm-chart-card div[style*="height"] { height: 140px !important; }
  .adm-toolbar { flex-wrap: wrap; }
  .adm-search-input { min-width: 0; }
  .adm-detail-box { padding: 20px; max-width: 95%; }
  .adm-modal { max-width: 90%; }
}

/* ── Admin full-width mode ───────────────────────── */
#dashboard-screen.adm-mode .dash-wrap {
  max-width: 1400px;
}

/* ── Admin 2-col layout ──────────────────────────── */
.adm-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
  align-items: start;
}
.adm-col { display: flex; flex-direction: column; gap: 16px; }
.adm-col-label {
  font-family: var(--sans); font-size: 0.8rem; font-weight: 700;
  color: rgba(255,255,255,.55); letter-spacing: 0.02em;
  padding-bottom: 6px; border-bottom: 1px solid rgba(200,165,80,.2);
}

/* ── Admin Accordion ─────────────────────────────── */
.adm-accordion { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.adm-acc-toggle {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 11px 18px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; color: var(--muted); font-family: var(--mono); font-size: 0.65rem;
  text-transform: uppercase; letter-spacing: 1.5px; cursor: pointer; text-align: left;
  transition: border-color .2s, color .2s;
}
.adm-acc-toggle:hover { border-color: rgba(200,165,80,.3); color: var(--text); }
.adm-acc-toggle.open { border-color: rgba(200,165,80,.3); color: var(--accent); border-bottom-left-radius: 0; border-bottom-right-radius: 0; }
.adm-acc-toggle svg { flex-shrink: 0; transition: transform .25s; }
.adm-acc-toggle.open svg { transform: rotate(180deg); }
.adm-acc-body {
  display: none;
  background: var(--surface); border: 1px solid rgba(200,165,80,.2);
  border-top: none; border-radius: 0 0 8px 8px; overflow: hidden;
}
.adm-acc-body.open { display: block; }

@media (max-width: 1100px) {
  .adm-two-col { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════════
   GROWTH DASHBOARD — Admin panel redesign
   Sezione crescita + KPI prodotto + tabella utenti arricchita
   ═══════════════════════════════════════════════════════════════ */

/* ── Sezione crescita ──────────────────────────────────────── */
.adm-section { margin-bottom: 24px; }
.adm-section-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}
.adm-section-label {
  font-family: var(--mono); font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px; color: rgba(255,255,255,.45);
}

/* ── KPI crescita (top row) ────────────────────────────────── */
.adm-growth-kpis {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}
.adm-kpi {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
}
.adm-kpi::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: rgba(255,255,255,.08);
}
.adm-kpi-total::before { background: linear-gradient(90deg, #c8a550, #a855f7); }
.adm-kpi-green::before { background: #22c55e; }
.adm-kpi-teal::before  { background: #06b6d4; }

.adm-kpi-label {
  font-family: var(--mono); font-size: 0.6rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;
}
.adm-kpi-val {
  font-family: var(--sans); font-size: 2rem; font-weight: 800; color: var(--text);
  line-height: 1; letter-spacing: -1px;
}
.adm-kpi-total .adm-kpi-val { font-size: 2.4rem; color: var(--accent); }
.adm-kpi-green .adm-kpi-val { color: #22c55e; }
.adm-kpi-teal  .adm-kpi-val { color: #06b6d4; }
.adm-kpi-sub {
  font-family: var(--mono); font-size: 0.65rem; color: var(--muted);
  margin-top: 5px;
}
.adm-kpi-sub.up   { color: #22c55e; }
.adm-kpi-sub.down { color: #f87171; }

/* ── Growth chart ──────────────────────────────────────────── */
.adm-growth-chart {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; padding: 16px 20px;
}
.adm-growth-chart-title {
  font-family: var(--mono); font-size: 0.62rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 12px;
}

/* ── Colonne prodotto (vaivox | study) ─────────────────────── */
.adm-col-vaivox { --col-accent: #a855f7; --col-accent-rgb: 168,85,247; }
.adm-col-study  { --col-accent: #c8a550; --col-accent-rgb: 200,165,80; }

.adm-col-vaivox .adm-col-label,
.adm-col-study  .adm-col-label {
  color: var(--col-accent);
  border-bottom-color: rgba(var(--col-accent-rgb), .3);
  padding-bottom: 8px; margin-bottom: 14px;
  font-size: 0.75rem; font-weight: 700;
}
.adm-col-vaivox .adm-stat { border-color: rgba(var(--col-accent-rgb), .18); }
.adm-col-study  .adm-stat { border-color: rgba(var(--col-accent-rgb), .18); }
.adm-col-vaivox .adm-stat-val.c-accent { color: var(--col-accent); }
.adm-col-study  .adm-stat-val.c-accent { color: var(--col-accent); }
.adm-col-vaivox .adm-chart-card { border-color: rgba(var(--col-accent-rgb), .18); }

/* ── Tabella utenti arricchita ─────────────────────────────── */
.adm-users-head {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 14px 20px; border-bottom: 1px solid var(--border);
  background: var(--surface2);
}
.adm-users-title {
  font-family: var(--mono); font-size: 0.65rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1.5px; flex: 1;
}
.adm-users-count {
  font-family: var(--mono); font-size: 0.65rem; color: var(--muted);
}
.adm-users-search {
  flex: 1; min-width: 160px; max-width: 260px;
  padding: 7px 12px; background: var(--surface);
  border: 1px solid var(--border2); border-radius: 7px;
  color: var(--text); font-family: var(--mono); font-size: 0.75rem; outline: none;
}
.adm-users-search:focus { border-color: rgba(200,165,80,.5); }

/* Tab filtro sorgente (Tutti / Vaivox / Study) */
.adm-source-tabs {
  display: flex; gap: 4px; align-items: center;
}
.adm-source-tab {
  padding: 4px 10px; font-size: 0.7rem; font-family: var(--mono);
  background: transparent; border: 1px solid var(--border2);
  border-radius: 5px; color: var(--muted); cursor: pointer;
  transition: all .15s;
}
.adm-source-tab:hover { border-color: rgba(200,165,80,.4); color: var(--text); }
.adm-source-tab-active {
  background: rgba(200,165,80,.12); border-color: rgba(200,165,80,.5);
  color: rgba(200,165,80,.95); font-weight: 600;
}

/* Colonne prodotto nella riga utente */
.adm-cell-vaivox { color: rgba(168,85,247,.9); }
.adm-cell-study  { color: rgba(200,165,80,.9); }
.adm-cell-dim    { color: var(--muted); font-size: 0.7rem; }

/* Badge piano nella tabella */
.adm-plan-pill {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 20px; font-size: 0.62rem;
  font-family: var(--mono); font-weight: 600; text-transform: uppercase; letter-spacing: .5px;
  white-space: nowrap;
}
.adm-pill-free   { background: rgba(255,255,255,.06); color: #6b7aa0; border: 1px solid rgba(255,255,255,.1); }
.adm-pill-pro    { background: rgba(34,197,94,.1);    color: #4ade80; border: 1px solid rgba(34,197,94,.25); }
.adm-pill-vaivox { background: rgba(168,85,247,.1);   color: #c084fc; border: 1px solid rgba(168,85,247,.25); }
.adm-pill-admin  { background: rgba(200,165,80,.1);   color: #c8a550; border: 1px solid rgba(200,165,80,.3); }

/* ── Paginazione ───────────────────────────────────────────── */
.adm-pagination {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; padding: 14px 20px;
  border-top: 1px solid var(--border);
}
.adm-page-btn {
  padding: 5px 12px; border-radius: 6px; font-family: var(--mono);
  font-size: 0.68rem; cursor: pointer; border: 1px solid var(--border2);
  background: var(--surface); color: var(--text); transition: all .15s;
}
.adm-page-btn:hover:not(:disabled) { border-color: rgba(200,165,80,.4); color: var(--accent); }
.adm-page-btn:disabled { opacity: .35; cursor: default; }
.adm-page-info {
  font-family: var(--mono); font-size: 0.68rem; color: var(--muted);
  padding: 0 6px;
}

@media (max-width: 1200px) {
  .adm-growth-kpis { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .adm-growth-kpis { grid-template-columns: repeat(2, 1fr); }
}