/* ============================================================
   Neo-01 — Componentes
   Fonte: ds-neo-01.md (seções 7.*)
   ============================================================ */

/* ─── BUTTONS (@ds:B1) ────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 34px;
  padding: 0 14px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid transparent;
  border-radius: 7px;
  cursor: pointer;
  letter-spacing: -0.005em;
  transition: background .12s, border-color .12s, color .12s, transform .08s;
  white-space: nowrap;
}
.btn:active { transform: translateY(0.5px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.btn-accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-accent:hover:not(:disabled) { background: var(--accent-hover); border-color: var(--accent-hover); }

.btn-ghost {
  background: transparent;
  color: var(--ink-2);
  border-color: var(--border);
}
.btn-ghost:hover:not(:disabled) {
  background: var(--surface);
  border-color: var(--border-strong);
}

.btn-primary {
  background: var(--ink);
  color: var(--bg);
}
.btn-primary:hover:not(:disabled) { background: #000; }

.btn-text {
  padding: 0 10px;
  background: transparent;
  color: var(--ink-2);
}
.btn-text:hover:not(:disabled) { background: var(--surface-2); }

.btn-lg { height: 40px; padding: 0 18px; font-size: 13.5px; }

.btn-danger {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: var(--danger-soft);
}
.btn-danger:hover:not(:disabled) { background: var(--danger); color: #fff; }

/* Icon button (@ds:B14) */
.icon-btn {
  width: 36px; height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border-radius: 8px;
  color: var(--ink-2);
  transition: var(--tr-fast);
  position: relative;
  cursor: pointer;
}
.icon-btn:hover { background: var(--surface-2); }
.icon-btn.sm { width: 32px; height: 32px; border: 1px solid var(--border); }
.icon-btn.has-dot::after {
  content: '';
  position: absolute;
  top: 8px; right: 8px;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  outline: 2px solid var(--surface);
}

/* ─── CARDS (@ds:B2) ──────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  box-shadow: var(--shadow-xs);
}
.card-hdr {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  gap: 16px;
}
.card-hdr.tight { margin-bottom: 14px; }
.card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.015em;
}
.card-meta { font-size: 12px; color: var(--ink-3); }
.card + .card { margin-top: 16px; }

/* ─── KPIs (@ds:B4) ───────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 32px;
}
.kpi-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.kpi-grid.cols-5 { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1100px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
}
.kpi {
  background: var(--card);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.kpi-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 500;
  color: var(--ink-3);
  letter-spacing: 0.02em;
}
.kpi-value {
  font-size: 28px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.03em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.kpi-value.sm { font-size: 22px; }
.kpi-trend {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--ink-3);
}
.kpi-trend.up { color: var(--ok); }
.kpi-trend.down { color: var(--danger); }
.kpi.kpi-ok { background: linear-gradient(180deg, var(--ok-soft), var(--card)); }
.kpi.kpi-ok .kpi-label, .kpi.kpi-ok .kpi-value { color: var(--ok); }
.kpi.kpi-warn { background: linear-gradient(180deg, var(--warn-soft), var(--card)); }
.kpi.kpi-warn .kpi-label, .kpi.kpi-warn .kpi-value { color: var(--warn); }
.kpi.kpi-danger { background: linear-gradient(180deg, var(--danger-soft), var(--card)); }
.kpi.kpi-danger .kpi-label, .kpi.kpi-danger .kpi-value { color: var(--danger); }
.kpi.kpi-acc { background: linear-gradient(180deg, var(--accent-glow), var(--card)); }
.kpi.kpi-acc .kpi-label, .kpi.kpi-acc .kpi-value { color: var(--accent); }

/* ─── TABS (@ds:B9) ───────────────────────────────────────── */
.tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin: 0 0 28px;
  gap: 4px;
}
.tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-3);
  padding: 11px 16px;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: var(--tr-fast);
  margin-bottom: -1px;
}
.tab:hover { color: var(--ink-2); }
.tab.active {
  color: var(--ink);
  font-weight: 600;
  border-bottom-color: var(--accent);
}
.tab-count {
  font-family: var(--font-mono);
  font-size: 10.5px;
  background: var(--surface-2);
  color: var(--ink-3);
  border-radius: 99px;
  padding: 1px 6px;
}
.tab.active .tab-count { background: var(--accent-soft); color: var(--accent); }

/* Tab pane visibility */
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ─── CHIPS (@ds:B23) ─────────────────────────────────────── */
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--card);
  color: var(--ink-3);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 11px;
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--tr-fast);
}
.chip:hover { border-color: var(--border-strong); color: var(--ink-2); }
.chip.active {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent-soft);
}
.chip-count {
  font-family: var(--font-mono);
  font-size: 10.5px;
  opacity: .7;
}

/* ─── BADGES (@ds:B3) ─────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 99px;
  letter-spacing: 0;
}
.badge::before {
  content: '';
  width: 6px; height: 6px;
  background: currentColor;
  border-radius: 50%;
  display: inline-block;
}
.badge.b-ok { background: var(--ok-soft); color: var(--ok); }
.badge.b-warn { background: var(--warn-soft); color: var(--warn); }
.badge.b-danger { background: var(--danger-soft); color: var(--danger); }
.badge.b-info { background: var(--info-soft); color: var(--info); }
.badge.b-neutral { background: var(--surface-2); color: var(--ink-3); }
.sb .badge::before { display: none; }

/* ─── FORM FIELDS (@ds:B6) ────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 20px;
}
.form-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.form-grid.cols-1 { grid-template-columns: 1fr; }
.fg {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.fg-full { grid-column: 1 / -1; }
.fg label {
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-3);
  letter-spacing: 0.01em;
}
.fg input, .fg select, .fg textarea {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 13.5px;
  color: var(--ink);
  transition: var(--tr-fast);
}
.fg input:hover, .fg select:hover, .fg textarea:hover { border-color: var(--border-strong); }
.fg input:focus, .fg select:focus, .fg textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--card);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.fg textarea { min-height: 88px; resize: vertical; line-height: 1.5; }
.fg .hint { font-size: 11px; color: var(--ink-4); }

.form-foot {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

/* Select-like (filters) */
.filter-select {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--ink-2);
  cursor: pointer;
  transition: var(--tr-fast);
  min-width: 140px;
}
.filter-select:hover { border-color: var(--border-strong); }
.filter-select::after {
  content: '▾';
  margin-left: auto;
  color: var(--ink-4);
  font-size: 10px;
}

/* ─── TABLE (@ds:B5) ──────────────────────────────────────── */
.tbl-wrap {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
table {
  width: 100%;
  border-collapse: collapse;
}
thead th {
  background: var(--surface);
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-3);
  text-align: left;
  padding: 12px 16px;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
}
tbody td {
  padding: 14px 16px;
  font-size: 13.5px;
  color: var(--ink-2);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--surface); }

/* Tabela com ações inline aparecendo no hover */
.tbl-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  opacity: 0;
  transition: opacity .15s;
}
tbody tr:hover .tbl-actions { opacity: 1; }

/* ─── CALLOUT (@ds:B15) ───────────────────────────────────── */
.callout {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--info-soft);
  border: 1px solid #cfd9de;
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--info);
  font-size: 13.5px;
}
.callout.warn { background: var(--warn-soft); border-color: var(--warn); color: var(--warn); }
.callout.danger { background: var(--danger-soft); border-color: var(--danger); color: var(--danger); }

/* ─── EMPTY STATE (@ds:B12) ───────────────────────────────── */
.empty-state {
  padding: 64px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}
.empty-icon {
  width: 56px; height: 56px;
  border-radius: 12px;
  border: 1.5px dashed var(--border-strong);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-4);
  font-size: 24px;
}
.empty-title { font-size: 16px; font-weight: 600; color: var(--ink-2); }
.empty-desc { font-size: 13px; color: var(--ink-3); max-width: 340px; line-height: 1.55; }

/* ─── MODAL ────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(28, 25, 23, 0.4);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}
.modal.sm { max-width: 420px; }
.modal.lg { max-width: 720px; }
.modal-hdr {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-title { font-size: 16px; font-weight: 600; color: var(--ink); }
.modal-body { padding: 24px; }
.modal-foot {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* ─── DROPDOWN/CONTEXT MENU ───────────────────────────────── */
.dropdown {
  position: absolute;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 6px;
  min-width: 200px;
  z-index: 50;
  display: none;
}
.dropdown.open { display: block; }
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--ink-2);
  border-radius: 6px;
  cursor: pointer;
  transition: var(--tr-fast);
}
.dropdown-item:hover { background: var(--surface); }
.dropdown-item.disabled { color: var(--ink-4); cursor: not-allowed; }
.dropdown-item.disabled:hover { background: transparent; }
.dropdown-item.danger { color: var(--danger); }
.dropdown-item.danger:hover { background: var(--danger-soft); }
.dropdown-sep {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

/* ─── DRAWER ──────────────────────────────────────────────── */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(28, 25, 23, 0.4);
  display: none;
  z-index: 100;
}
.drawer-overlay.open { display: block; }
.drawer {
  position: fixed;
  right: 0; top: 0; bottom: 0;
  width: 400px;
  background: var(--card);
  box-shadow: var(--shadow-lg);
  z-index: 101;
  transform: translateX(100%);
  transition: transform .25s;
  display: flex;
  flex-direction: column;
}
.drawer.open { transform: translateX(0); }
.drawer-hdr {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.drawer-title { font-size: 15px; font-weight: 600; color: var(--ink); }
.drawer-body { flex: 1; overflow-y: auto; padding: 20px; }

/* ─── TOAST ──────────────────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  background: var(--ink);
  color: var(--bg);
  padding: 12px 18px;
  border-radius: var(--radius);
  font-size: 13px;
  box-shadow: var(--shadow-md);
  pointer-events: auto;
  animation: toast-in .25s ease;
}
.toast.success { background: var(--ok); }
.toast.danger { background: var(--danger); }
@keyframes toast-in {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ─── PAGINATION ──────────────────────────────────────────── */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  margin-top: 24px;
}
.pagination button {
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--ink-3);
  transition: var(--tr-fast);
}
.pagination button:hover:not(:disabled) { background: var(--surface-2); color: var(--ink); }
.pagination button.active {
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 500;
}
.pagination button:disabled { opacity: .4; cursor: not-allowed; }

/* ─── PROGRESS BAR (@ds:B16) ──────────────────────────────── */
.prog-w { display: flex; align-items: center; gap: 8px; }
.prog-t {
  flex: 1;
  height: 5px;
  background: var(--surface-2);
  border-radius: 99px;
  overflow: hidden;
}
.prog-t.h8 { height: 8px; }
.prog-f {
  height: 100%;
  background: var(--accent);
  border-radius: 99px;
  transition: width .3s;
}
.prog-f.ok { background: var(--ok); }
.prog-f.warn { background: var(--warn); }
.prog-f.info { background: var(--info); }
.prog-f.danger { background: var(--danger); }
.prog-p {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-3);
  min-width: 32px;
  text-align: right;
}

/* ─── ACTIVITY LIST (@ds:B11) ─────────────────────────────── */
.activity { display: flex; flex-direction: column; }
.activity-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
}
.activity-item:first-child { border-top: none; padding-top: 0; }
.activity-icon {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--ink-3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 14px;
}
.activity-icon.acc { background: var(--accent-soft); color: var(--accent); }
.activity-icon.ok { background: var(--ok-soft); color: var(--ok); }
.activity-icon.warn { background: var(--warn-soft); color: var(--warn); }
.activity-icon.info { background: var(--info-soft); color: var(--info); }
.activity-icon.danger { background: var(--danger-soft); color: var(--danger); }
.activity-body { flex: 1; }
.activity-text { font-size: 13.5px; color: var(--ink-2); }
.activity-text strong { color: var(--ink); font-weight: 600; }
.activity-time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-3);
  margin-top: 2px;
}

/* ─── SEARCH (página) ─────────────────────────────────────── */
.page-search {
  position: relative;
  margin-bottom: 20px;
}
.page-search input {
  width: 100%;
  height: 40px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0 16px 0 42px;
  font-size: 14px;
  transition: var(--tr-fast);
}
.page-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.page-search-icon {
  position: absolute;
  left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--ink-4);
}

/* ─── FILTER BAR ──────────────────────────────────────────── */
.filter-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

/* ─── THUMBNAIL ───────────────────────────────────────────── */
.thumb {
  width: 96px;
  height: 72px;
  border-radius: 8px;
  background: var(--surface-2);
  background-size: cover;
  background-position: center;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}
.thumb.placeholder::after {
  content: '🏠';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  opacity: .3;
}

/* ─── STATUS COMPOSITE ────────────────────────────────────── */
.status-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.status-meta {
  font-size: 11.5px;
  color: var(--ink-3);
  font-family: var(--font-mono);
}

/* ─── AVATAR ───────────────────────────────────────────────── */
.avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--surface-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
  background-size: cover;
}

/* ─── CHATBOT FAB (@ds:B32 simplificado) ──────────────────── */
.chat-fab {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  z-index: 50;
  font-size: 22px;
  transition: transform .15s;
}
.chat-fab:hover { transform: scale(1.05); }