:root {
  --cream: #FFFCF8;
  --sand: #E8DCCB;
  --sand-light: #F4EEE6;
  --accent: #C9B29B;
  --brown: #1C1611;
  --button: #2D2316;
  --button-text: #F8F2EA;
  --border: #DCCDBB;
  --body: #2B221B;
  --danger: #8C2F1B;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Nunito Sans", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--brown);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.55;
}

a { color: var(--brown); }
.boot { padding: 60px; text-align: center; color: var(--body); }

/* ---------- header ---------- */
.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px clamp(16px, 4vw, 48px);
  border-bottom: 1px solid var(--border);
  background: var(--cream);
  position: sticky;
  top: 0;
  z-index: 20;
}
.admin-header img { height: 64px; width: auto; display: block; }
.admin-header .hdr-title { font-family: var(--serif); font-size: 22px; }
.header-actions { display: flex; gap: 10px; align-items: center; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--button);
  background: var(--button);
  color: var(--button-text);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: background-color .2s ease, transform .15s ease;
}
.btn:hover { background: #574735; border-color: #574735; transform: translateY(-1px); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn-secondary { background: transparent; color: var(--brown); border-color: var(--brown); }
.btn-secondary:hover { background: var(--sand-light); border-color: var(--brown); }
.btn-danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: #fbeae5; border-color: var(--danger); }
.btn-small { min-height: 34px; padding: 0 12px; font-size: 11px; }

/* ---------- layout ---------- */
.page { padding: 24px clamp(14px, 4vw, 48px) 60px; max-width: 1280px; margin: 0 auto; }
.page-title { font-family: var(--serif); font-size: 32px; margin: 10px 0 4px; font-weight: 500; }
.page-sub { color: var(--body); margin: 0 0 22px; font-size: 14px; }

/* ---------- auth ---------- */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: var(--sand-light); }
.auth-card {
  width: min(100%, 420px);
  background: var(--cream);
  border: 1px solid var(--border);
  padding: 34px 30px 30px;
  text-align: center;
}
.auth-card img { height: 96px; width: auto; margin-bottom: 14px; }
.auth-card h1 { font-family: var(--serif); font-size: 27px; font-weight: 500; margin: 0 0 6px; }
.auth-card p { color: var(--body); font-size: 13px; margin: 0 0 20px; }
.auth-card form { text-align: left; }
.auth-note { margin-top: 16px; font-size: 12px; color: var(--body); }

/* ---------- forms ---------- */
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 5px; color: var(--brown); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 42px;
  padding: 9px 12px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--brown);
  font-family: var(--sans);
  font-size: 14px;
  border-radius: 0;
}
.field textarea { min-height: 84px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 18px; }
.form-grid .full { grid-column: 1 / -1; }
.form-error {
  background: #fbeae5; border: 1px solid var(--danger); color: var(--danger);
  padding: 10px 12px; font-size: 13px; margin-bottom: 14px;
}

/* ---------- dashboard stats ---------- */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 14px; }
.stat-card { border: 1px solid var(--border); background: var(--sand-light); padding: 16px 18px; }
.stat-card .stat-label { font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--body); }
.stat-card .stat-value { font-family: var(--serif); font-size: 38px; line-height: 1.1; color: var(--brown); }
.status-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.status-chip {
  border: 1px solid var(--border); background: #fff; padding: 6px 12px;
  font-size: 12px; color: var(--brown); cursor: pointer;
}
.status-chip strong { margin-left: 6px; font-family: var(--serif); font-size: 15px; }
.status-chip.active { background: var(--button); color: var(--button-text); border-color: var(--button); }

/* ---------- toolbar ---------- */
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 16px; }
.toolbar input[type="search"], .toolbar select {
  min-height: 42px; padding: 8px 12px; border: 1px solid var(--border);
  background: #fff; color: var(--brown); font-family: var(--sans); font-size: 14px;
}
.toolbar input[type="search"] { flex: 1; min-width: 180px; }
.tabs { display: flex; gap: 0; border: 1px solid var(--brown); width: fit-content; margin-bottom: 18px; flex-wrap: wrap; }
.tab {
  padding: 10px 20px; font-size: 12px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; cursor: pointer; background: transparent; border: none;
  color: var(--brown); font-family: var(--sans);
}
.tab + .tab { border-left: 1px solid var(--brown); }
.tab.active { background: var(--button); color: var(--button-text); }

/* ---------- table ---------- */
.table-wrap {
  border: 1px solid var(--border);
  background: #fff;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) var(--sand-light);
}
.table-wrap::-webkit-scrollbar { height: 10px; }
.table-wrap::-webkit-scrollbar-track { background: var(--sand-light); }
.table-wrap::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 5px; }
table.creators { width: 100%; border-collapse: collapse; min-width: 700px; table-layout: auto; }
table.creators th {
  text-align: left; font-size: 10px; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--body); padding: 10px 10px;
  border-bottom: 1px solid var(--border); background: var(--sand-light); white-space: nowrap;
}
table.creators td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; font-size: 13px; }
table.creators tr:last-child td { border-bottom: none; }
table.creators tbody tr { cursor: pointer; }
table.creators tbody tr:hover { background: var(--sand-light); }
.cell-main { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 220px; }
.cell-sub { font-size: 12px; color: var(--body); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 220px; }
.inline-select, .inline-note {
  min-height: 34px; padding: 5px 8px; border: 1px solid var(--border);
  background: var(--cream); color: var(--brown); font-family: var(--sans); font-size: 13px; max-width: 150px;
}
.inline-note { width: 140px; }
.row-actions { display: flex; gap: 6px; }
/* colonna Azioni sempre raggiungibile: sticky a destra */
table.creators th:last-child, table.creators td:last-child {
  position: sticky; right: 0; background: #fff;
  box-shadow: -6px 0 8px -6px rgba(28, 22, 17, .3);
}
table.creators th:last-child { background: var(--sand-light); z-index: 2; }
table.creators tbody tr:hover td:last-child { background: var(--sand-light); }
.empty-state { padding: 44px 20px; text-align: center; color: var(--body); }

/* ---------- status badge ---------- */
.badge { display: inline-block; padding: 3px 10px; font-size: 11px; font-weight: 700; border: 1px solid var(--border); white-space: nowrap; }
.badge.st-success { background: #E9F3E4; border-color: #9DBB8C; color: #2E4A22; }
.badge.st-warn { background: #FDF3E0; border-color: #D9B26A; color: #6B4E12; }
.badge.st-danger { background: #FBEAE5; border-color: #C98A75; color: #7A2B17; }
.badge.st-neutral { background: var(--sand-light); color: var(--brown); }

/* ---------- detail ---------- */
.detail-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 22px; align-items: start; }
.panel { border: 1px solid var(--border); background: #fff; padding: 22px; margin-bottom: 20px; }
.panel h2 { font-family: var(--serif); font-weight: 500; font-size: 23px; margin: 0 0 14px; }
.note-item { border-left: 2px solid var(--accent); padding: 6px 12px; margin-bottom: 12px; background: var(--sand-light); }
.note-item .note-date { font-size: 11px; color: var(--body); letter-spacing: .04em; }
.doc-item { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.doc-item:last-child { border-bottom: none; }
.doc-name { font-size: 14px; font-weight: 600; word-break: break-all; }
.doc-meta { font-size: 11px; color: var(--body); }
.doc-actions { display: flex; gap: 6px; flex-shrink: 0; }
.upload-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.upload-row select { min-height: 42px; padding: 8px 10px; border: 1px solid var(--border); background: #fff; font-family: var(--sans); }

/* ---------- modal ---------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(28, 22, 17, .45);
  display: grid; place-items: center; z-index: 50; padding: 18px;
}
.modal {
  background: var(--cream); border: 1px solid var(--border);
  width: min(100%, 620px); max-height: 90vh; overflow-y: auto; padding: 26px;
}
.modal h2 { font-family: var(--serif); font-weight: 500; font-size: 25px; margin: 0 0 16px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 8px; }

/* ---------- toast ---------- */
#toast-wrap { position: fixed; bottom: 20px; right: 20px; z-index: 100; display: flex; flex-direction: column; gap: 8px; }
.toast {
  background: var(--button); color: var(--button-text); padding: 12px 18px;
  font-size: 13px; box-shadow: 0 4px 16px rgba(45, 35, 22, .25); max-width: 340px;
}
.toast.error { background: var(--danger); }

/* ---------- conversation ---------- */
.msg-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 18px; }
.msg { max-width: 85%; padding: 12px 16px; border: 1px solid var(--border); }
.msg-in { align-self: flex-start; background: var(--sand-light); border-radius: 0 12px 12px 12px; }
.msg-out { align-self: flex-end; background: #fff; border-radius: 12px 0 12px 12px; border-color: var(--accent); }
.msg-meta { font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--body); margin-bottom: 4px; }
.msg-subject { font-size: 13px; font-weight: 700; margin-bottom: 4px; }
.msg-body { font-size: 14px; white-space: pre-wrap; word-break: break-word; color: var(--brown); }
.msg-body.collapsed { max-height: 9.3em; overflow: hidden; }
.msg-body a { color: var(--brown); font-weight: 600; }
.msg-toggle, .msg-quote-toggle {
  background: none; border: none; padding: 6px 0 0; cursor: pointer;
  color: var(--brown); font-family: var(--sans); font-size: 11px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; text-decoration: underline;
}
.msg-toggle { margin-right: 18px; }
.msg-quoted {
  margin-top: 8px; padding: 4px 0 4px 12px; border-left: 2px solid var(--border);
  color: var(--body); font-size: 13px; white-space: pre-wrap; word-break: break-word;
}
@media (max-width: 760px) { .msg { max-width: 100%; } }

/* ---------- settings ---------- */
.key-box {
  font-family: "Courier New", monospace;
  font-size: 13px;
  background: var(--sand-light);
  border: 1px solid var(--border);
  padding: 14px;
  word-break: break-all;
  color: var(--brown);
  margin: 12px 0;
  user-select: all;
}
.endpoint-list { margin: 0; padding-left: 20px; }
.endpoint-list li { margin-bottom: 8px; font-size: 14px; }
code { background: var(--sand-light); padding: 2px 6px; font-size: 13px; color: var(--brown); }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .table-wrap { border: none; background: transparent; overflow-x: visible; }
  table.creators, table.creators tbody { display: block; min-width: 0; }
  table.creators thead { display: none; }
  table.creators tr {
    display: block; border: 1px solid var(--border); background: #fff;
    margin-bottom: 12px; padding: 6px 4px;
  }
  table.creators td { display: block; border: none; padding: 6px 12px; }
  table.creators td::before {
    content: attr(data-label); display: block; font-size: 10px; font-weight: 700;
    letter-spacing: .1em; text-transform: uppercase; color: var(--body); margin-bottom: 2px;
  }
  .inline-note { width: 100%; max-width: none; }
  .inline-select { max-width: none; width: 100%; }
  .admin-header img { height: 46px; }
  .page { padding-inline: 12px; }
}