/* Sales AI — stile vanilla minimale (baseline BravoRic: pochi bug, zero manutenzione).
   CSS semplice, senza framework, senza build chain. Temi coerenti con il backend. */

:root {
  --bg: #f5f6f8;
  --panel: #ffffff;
  --border: #e2e5ea;
  --text: #1f2430;
  --muted: #6b7280;
  --accent: #2f6fed;
  --danger: #d64545;
  --ok: #2e9e5b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

#app { display: flex; min-height: 100vh; }

#app-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 220px;
  padding: 16px 12px;
  background: var(--panel);
  border-right: 1px solid var(--border);
}

#app-nav .brand {
  font-weight: 700;
  font-size: 1.1rem;
  margin: 0 8px 12px;
}

#app-nav a {
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--text);
  text-decoration: none;
}
#app-nav a:hover { background: #eef1f6; }
#app-nav a.active { background: var(--accent); color: #fff; }

.nav-spacer { flex: 1; }

.btn-link {
  border: 0; background: transparent; color: var(--muted); cursor: pointer;
  text-align: left; padding: 8px 10px;
}
.btn-link:hover { color: var(--danger); }

.view { flex: 1; padding: 24px 32px; max-width: 1100px; }

/* Riquadri  */
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 16px;
}

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }

h1 { font-size: 1.4rem; margin-top: 0; }
h2 { font-size: 1.1rem; margin: 0 0 8px; }
.muted { color: var(--muted); }
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 0.75rem; background: #eef1f6; color: var(--muted);
}
.badge.ok { background: #e4f5ec; color: var(--ok); }
.badge.warn { background: #fdf0dc; color: #b58105; }
.badge.err { background: #fbe7e7; color: var(--danger); }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
th { color: var(--muted); font-weight: 600; }

input, textarea, select {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: 6px; font: inherit; margin: 6px 0;
}
textarea { font-family: ui-monospace, Menlo, monospace; font-size: 0.85rem; }

button {
  font: inherit; padding: 8px 14px; border-radius: 6px; border: 0;
  background: var(--accent); color: #fff; cursor: pointer;
}
button.secondary { background: #eef1f6; color: var(--text); }
button.danger { background: var(--danger); }

.error-box {
  padding: 10px 12px; border: 1px solid #f3c9c9; background: #fdf1f1;
  color: var(--danger); border-radius: 6px; margin: 10px 0;
}
.empty { color: var(--muted); padding: 20px; text-align: center; }

/* ── UI EJS admin/site (CORREZIONE_BRAVORIC Blocco 3, stile BravoRic) ── */
body.admin { background: var(--bg); }
.topbar {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 20px; background: var(--panel);
  border-bottom: 1px solid var(--border);
}
.topbar .brand { font-weight: 700; font-size: 18px; color: var(--accent); }
.topbar-links { display: flex; gap: 12px; flex: 1; flex-wrap: wrap; }
.topbar-links a { color: var(--text); text-decoration: none; padding: 6px 10px; border-radius: 6px; }
.topbar-links a:hover { background: #eef2fb; }
.topbar-links a.active { background: var(--accent); color: #fff; }
.topbar-user { display: flex; align-items: center; gap: 10px; }
.user-email { color: var(--muted); font-size: 14px; }
.content { padding: 24px 28px; max-width: 1200px; }

body.site { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.site-main { width: 100%; max-width: 420px; padding: 20px; }
.site-brand { margin-bottom: 16px; }

.card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 20px; }
.auth-card { box-shadow: 0 2px 8px rgba(0,0,0,.05); }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.stat { text-align: center; }
.stat-num { display: block; font-size: 34px; font-weight: 700; color: var(--accent); }
.stat-label { color: var(--muted); font-size: 14px; }

.stack { display: flex; flex-direction: column; gap: 10px; }
.stack label { font-size: 14px; color: var(--muted); }
.stack input {
  padding: 10px 12px; border: 1px solid var(--border); border-radius: 6px; font-size: 15px;
}
.btn-primary {
  padding: 10px 14px; border: none; border-radius: 6px; background: var(--accent);
  color: #fff; font-size: 15px; cursor: pointer;
}
.btn-primary:disabled { opacity: .6; cursor: default; }
.btn-link { background: none; border: none; color: var(--accent); cursor: pointer; font-size: 14px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.msg { min-height: 18px; font-size: 14px; }
.msg.error { color: var(--danger); }
.dev-hint { padding: 8px 10px; background: #fff8e1; border: 1px solid #f0e0b0; border-radius: 6px; font-size: 13px; color: #6b5b1a; }
.notice { padding: 10px 12px; border-radius: 6px; margin: 10px 0; }
.notice.warn { background: #fff8e1; border: 1px solid #f0e0b0; color: #6b5b1a; }

.data-table { width: 100%; border-collapse: collapse; background: var(--panel); }
.data-table th, .data-table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); font-size: 14px; }
.data-table th { background: #f0f2f5; color: var(--muted); font-weight: 600; }
.clamp { max-width: 420px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ── Viste EJS admin: form configurazione per-tenant (Fase 5) ── */
.form-field { display: block; font-size: 13px; color: var(--muted); margin: 8px 0; }
.form-field input, .form-field textarea { margin-top: 4px; }
.provider-form { margin-bottom: 16px; }
.provider-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.provider-enabled { font-size: 14px; color: var(--text); display: inline-flex; align-items: center; gap: 6px; margin-left: auto; }
.provider-enabled input { width: auto; margin: 0; }
.cred-block { margin: 8px 0; }
.cred-block summary { cursor: pointer; font-size: 14px; color: var(--text); }
.cred-list { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; }
.cred-row { display: grid; grid-template-columns: minmax(140px, 1fr) 2fr; gap: 8px; }
.cred-row input { margin: 0; }
.provider-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.btn-link.danger { color: var(--danger); }
.btn-link.danger:hover { text-decoration: underline; }
.flash { padding: 10px 12px; border-radius: 6px; margin: 10px 0; font-size: 14px; }
.flash-ok { background: #e4f5ec; border: 1px solid #bfe3cf; color: var(--ok); }
.flash-error { background: #fdf1f1; border: 1px solid #f3c9c9; color: var(--danger); }
.params-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 4px 16px; }

/* ── Viste EJS admin: switcher tenant superadmin (Fase 5) ── */
.tenant-switcher { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 8px 0 16px; }
.tenant-switcher label { font-size: 14px; color: var(--text); font-weight: 600; }
.tenant-switcher select { padding: 8px 10px; font-size: 14px; min-width: 260px; }
.switcher-hint { font-size: 13px; }

/* ── Viste EJS admin: revisione umana Knowledge Base (Fase 5) ── */
.kb-actions-cell { min-width: 320px; }
.kb-review { display: flex; flex-direction: column; gap: 4px; }
.kb-review-buttons { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.kb-review-buttons .btn-primary { padding: 6px 12px; font-size: 13px; }
.kb-review-buttons .btn-link { padding: 6px 2px; font-size: 13px; }
.kb-motivo { margin: 0; }
.kb-motivo input { margin-top: 2px; padding: 6px 8px; font-size: 13px; }

/* ── Viste EJS admin: import documenti Knowledge Base (Fase 5) ── */
.import-doc { display: flex; flex-direction: column; gap: 14px; max-width: 720px; margin-top: 12px; }
.import-doc .import-field { display: flex; flex-direction: column; gap: 4px; }
.import-doc label { font-size: 13px; font-weight: 600; color: var(--text); }
.import-doc .import-row { display: grid; grid-template-columns: 1fr 1.5fr; gap: 14px; }
.import-doc input[type="text"],
.import-doc select,
.import-doc textarea { width: 100%; padding: 8px 10px; font-size: 14px; }
.import-doc textarea { resize: vertical; font-family: inherit; }
.import-modes { border: 1px solid #e3e0d8; border-radius: 6px; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.import-modes legend { font-size: 13px; font-weight: 600; color: var(--text); padding: 0 6px; }
.import-mode-radio { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.import-mode-block { display: flex; flex-direction: column; gap: 6px; margin-top: 6px; }
.import-sub { font-weight: 600; }
.import-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

/* ── Viste EJS admin: ricerca Knowledge Base (Fase 5) ── */
.kb-search { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 12px 0 4px; }
.kb-search input[type="search"] { padding: 8px 10px; font-size: 14px; min-width: 260px; flex: 1 1 260px; }
.kb-search select { padding: 8px 10px; font-size: 14px; }
.kb-search .btn-primary { padding: 8px 14px; }
.kb-actions-cell { min-width: 320px; }

/* Badge "playbook" accanto al tipo nei risultati di ricerca. */
.data-table .badge { background: #efe9f7; color: #5b3d8f; }

/* ── Viste EJS admin: BI/Reporting (Fase 5) ── */
.report-section { margin: 22px 0; }
.report-section h2 { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 18px; }
.report-selector { display: inline-flex; align-items: center; }
.report-selector select { padding: 5px 8px; font-size: 13px; border-radius: 6px; border: 1px solid var(--border); }
.reporting-table { margin-top: 8px; }
.report-quote { max-width: 340px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ── Ruoli per-tenant (/admin/roles) ── */
.role-form { margin-bottom: 16px; }
.role-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 12px; }
.role-head h2 { display: flex; align-items: center; gap: 8px; font-size: 18px; margin: 0; }
.role-name { font-weight: 600; }
textarea.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; }

/* ── Coda Feedback (/admin/feedback) ── */
.feedback-counts { display: flex; gap: 12px; margin: 12px 0; }
.feedback-counts .card { flex: 1; text-align: center; padding: 14px; }
.feedback-filters { margin-bottom: 14px; }
.form-field.inline { display: inline-flex; align-items: center; gap: 6px; margin-right: 14px; }
.feedback-table td { vertical-align: top; }
.feedback-table .badge { margin-right: 4px; }
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.45); display: flex; align-items: center; justify-content: center; z-index: 50; }
.modal-overlay.hidden { display: none; }
.modal-card { width: min(480px, 92vw); }

/* ── Viste EJS admin: Sorgenti / Ingestione (/admin/sources) ── */
.sources-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; margin-top: 12px; align-items: start; }
.sources-card { display: flex; flex-direction: column; gap: 6px; }
.sources-card h2 { font-size: 16px; margin: 0 0 2px; }
.sources-card .form-field input[type="text"],
.sources-card .form-field textarea { width: 100%; padding: 8px 10px; font-size: 14px; }
.sources-card textarea { resize: vertical; font-family: inherit; }
.sources-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 8px; }
.sources-subhead { font-size: 13px; font-weight: 600; margin: 14px 0 6px; color: var(--muted); }
.sources-card .data-table { margin-top: 4px; }

/* ── HUD Sales Companion (/admin/hud, Fase 6) ── */
.hud-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; margin-top: 12px; align-items: start; }
.hud-section h2 { font-size: 16px; margin: 0 0 10px; }
.kv { display: grid; grid-template-columns: 150px 1fr; gap: 4px 12px; font-size: 14px; margin: 0; }
.kv dt { color: var(--muted, #666); }
.kv dd { margin: 0; }
.plain-list { list-style: none; margin: 0; padding: 0; }
.plain-list li { padding: 6px 0; border-bottom: 1px solid var(--border, #e5e5e5); }
.suggestion strong { display: inline-block; margin-right: 6px; }
.chip { display: inline-block; background: var(--border, #eee); border-radius: 999px; padding: 1px 8px; font-size: 11px; margin-left: 4px; }
.cards.tiny .card.stat { padding: 10px; }
.hud-feedback-row { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 12px; }
.hud-feedback-block { flex: 1; min-width: 240px; }
.hud-feedback-block h3 { font-size: 14px; margin: 0 0 8px; }
.rating-row { display: flex; flex-wrap: wrap; gap: 4px; margin: 8px 0; }
.rating-btn, .outcome-btn { min-width: 30px; padding: 5px 8px; border: 1px solid var(--border, #ccc); border-radius: 6px; background: #fff; cursor: pointer; font-size: 13px; }
.rating-btn.selected, .outcome-btn.selected { background: var(--accent, #2f6fed); color: #fff; border-color: var(--accent, #2f6fed); }

/* ── API Token admin (area SERVIZIO/SUPERADMIN) ── */
.code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; width: 100%; padding: 8px 10px; background: #f5f5f5; border: 1px solid var(--border, #e0e0e0); border-radius: 6px; }
.form-inline { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; margin: 10px 0; }
.form-inline label { font-size: 13px; color: var(--muted, #666); }
.form-inline input, .form-inline select { padding: 6px 8px; border: 1px solid var(--border, #ccc); border-radius: 6px; font-size: 13px; }
form.inline { display: inline; }