/* Tab Ads Account — mọi style nằm trong .aa để không đụng giao diện hiện có */
.aa {
  /* cùng bảng màu với dashboard hiện có */
  --aa-ink: #1c1e21;
  --aa-muted: #606770;
  --aa-line: #dde1e7;
  --aa-soft: #f7f8fa;
  --aa-surface: #ffffff;
  --aa-accent: #1877f2;
  --aa-accent-soft: #e7f0fd;
  --aa-lost: #b4432a;
  --aa-lost-soft: #fbece8;
  color: var(--aa-ink);
  font-family: inherit;
  font-size: 13px;
  line-height: 1.45;
  font-variant-numeric: tabular-nums;
}
.aa *, .aa *::before, .aa *::after { box-sizing: border-box; }

.aa-toolbar {
  display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: flex-end;
  padding-bottom: 16px; border-bottom: 1px solid var(--aa-line);
}
.aa-field { display: flex; flex-direction: column; gap: 4px; }
.aa-field label { font-size: 12px; color: var(--aa-muted); }
.aa input[type="date"], .aa input[type="search"] {
  height: 36px; padding: 0 10px; border: 1px solid var(--aa-line); border-radius: 6px;
  font: inherit; color: inherit; background: var(--aa-surface);
}
.aa input[type="search"] { width: 240px; }
.aa input:focus-visible, .aa button:focus-visible, .aa .aa-row:focus-visible {
  outline: 2px solid var(--aa-accent); outline-offset: 1px;
}
.aa-presets { display: flex; border: 1px solid var(--aa-line); border-radius: 6px; overflow: hidden; height: 36px; }
.aa-presets button {
  border: 0; background: var(--aa-surface); padding: 0 12px; font: inherit; color: var(--aa-muted); cursor: pointer; white-space: nowrap;
}
.aa-presets button + button { border-left: 1px solid var(--aa-line); }
.aa-presets button[aria-pressed="true"] { background: var(--aa-accent-soft); color: var(--aa-accent); font-weight: 600; }
.aa-actions { margin-left: auto; display: flex; gap: 8px; }
.aa-btn {
  height: 36px; padding: 0 14px; border-radius: 6px; font: inherit; cursor: pointer;
  border: 1px solid var(--aa-line); background: var(--aa-surface); color: var(--aa-ink);
}
.aa-btn-primary { background: var(--aa-accent); border-color: var(--aa-accent); color: #fff; }
.aa-btn:disabled { opacity: .55; cursor: default; }

.aa-summary {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 24px; padding: 16px 0 12px;
}
.aa-total { font-size: 24px; font-weight: 700; letter-spacing: -0.01em; }
.aa-total small { font-size: 14px; font-weight: 400; color: var(--aa-muted); margin-left: 6px; }
.aa-sync { color: var(--aa-muted); font-size: 13px; margin-left: auto; }
.aa-sync.is-error { color: var(--aa-lost); }

.aa-table-wrap { overflow-x: auto; border: 1px solid var(--aa-line); border-radius: 8px; background: var(--aa-surface); }
.aa table { width: 100%; border-collapse: collapse; }
.aa th {
  text-align: left; font-weight: 600; font-size: 12px; color: var(--aa-muted);
  padding: 10px 14px; background: var(--aa-soft); border-bottom: 1px solid var(--aa-line); white-space: nowrap;
}
.aa th.num, .aa td.num { text-align: right; }
.aa th button { all: unset; cursor: pointer; }
.aa td { padding: 11px 14px; border-bottom: 1px solid var(--aa-line); vertical-align: middle; }
.aa tbody tr:last-child td { border-bottom: 0; }

.aa-row { cursor: pointer; }
.aa-row:hover td { background: #fafbfd; }
.aa-rank { color: var(--aa-muted); width: 44px; }
.aa-acc-name { font-weight: 600; }
.aa-acc-id { color: var(--aa-muted); font-size: 12px; padding-left: 18px; }
.aa-caret { display: inline-block; width: 14px; color: var(--aa-muted); transition: transform .15s; }
.aa-row[aria-expanded="true"] .aa-caret { transform: rotate(90deg); }

/* Ô spend: thanh ngang thể hiện tỷ lệ so với tài khoản chi nhiều nhất */
.aa-spend { position: relative; min-width: 200px; }
.aa-spend-bar {
  position: absolute; right: 14px; top: 50%; height: 22px; transform: translateY(-50%);
  background: var(--aa-accent-soft); border-radius: 3px; max-width: calc(100% - 28px);
}
.aa-spend-val { position: relative; font-weight: 600; }

.aa-badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; white-space: nowrap; }
.aa-badge-ok { background: #e8f5ee; color: #1f7a4a; }
.aa-badge-lost { background: var(--aa-lost-soft); color: var(--aa-lost); }
.aa-badge-off { background: var(--aa-soft); color: var(--aa-muted); }

.aa-detail td { background: var(--aa-soft); padding: 0; }
.aa-detail-inner { padding: 12px 14px 16px 58px; overflow-x: auto; }
.aa-matrix { width: auto !important; min-width: 100%; background: var(--aa-surface); border: 1px solid var(--aa-line); border-radius: 6px; }
.aa-matrix th, .aa-matrix td { padding: 8px 12px; font-size: 13px; white-space: nowrap; }
.aa-matrix td.zero { color: #c3c8d4; }
.aa-matrix tfoot td { font-weight: 600; background: var(--aa-soft); border-bottom: 0; }

.aa-empty { padding: 40px 16px; text-align: center; color: var(--aa-muted); }
.aa-empty strong { display: block; color: var(--aa-ink); margin-bottom: 4px; }

@media (max-width: 720px) {
  .aa-presets { width: 100%; }
  .aa-presets button { flex: 1; padding: 0 6px; }
  .aa-field:first-child { flex: 1 1 100%; }
  .aa-actions { margin-left: 0; }
  .aa input[type="search"] { width: 100%; }
  .aa-field-search { flex: 1 1 100%; }
  .aa-detail-inner { padding-left: 14px; }
  .aa-spend { min-width: 140px; }
}
@media (prefers-reduced-motion: reduce) { .aa-caret { transition: none; } }
.aa-hidezero { display: inline-flex; gap: 6px; align-items: center; font-size: 13px; color: var(--aa-muted); cursor: pointer; }