/* ── Invoicing ── */

.inv-editor { margin-top: 16px; }
.inv-row { display: flex; gap: 12px; margin-bottom: 12px; }
.inv-row label { flex: 1; font-size: 12px; color: var(--text-secondary); display: flex; flex-direction: column; gap: 4px; }
.inv-input { background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 6px 8px; font-size: 13px; color: var(--text); width: 100%; box-sizing: border-box; }
.inv-input:focus { outline: none; border-color: var(--accent); }
.inv-input-sm { width: 100px; }
.inv-items { margin-top: 16px; }
.inv-items h4 { margin: 0 0 8px; font-size: 13px; font-weight: 600; }
.inv-items textarea { resize: vertical; min-height: 36px; }

.inv-totals { margin-top: 12px; text-align: right; }
.inv-total-row { display: flex; justify-content: flex-end; gap: 16px; padding: 6px 0; font-size: 13px; color: var(--text-secondary); }
.inv-total-grand { font-weight: 700; font-size: 15px; color: var(--text); border-top: 1px solid var(--border); padding-top: 8px; }

.inv-actions { display: flex; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }

.inv-status { font-size: 11px; padding: 2px 8px; border-radius: 10px; font-weight: 500; }
.inv-status-draft { background: var(--bg-hover); color: var(--text-secondary); }
.inv-status-issued, .inv-status-sent { background: rgba(99, 102, 241, 0.15); color: #818cf8; }
.inv-status-paid { background: rgba(34, 197, 94, 0.15); color: #22c55e; }

.inv-status-select {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 10px;
  border: none;
  font-weight: 500;
  cursor: pointer;
  appearance: auto;
}
select.inv-status-draft { background: var(--bg-hover); color: var(--text-secondary); }
select.inv-status-issued, select.inv-status-sent { background: rgba(99, 102, 241, 0.15); color: #818cf8; }
select.inv-status-paid { background: rgba(34, 197, 94, 0.15); color: #22c55e; }

.inv-pdf-btn { font-size: 11px; color: var(--accent); text-decoration: none; padding: 2px 8px; border: 1px solid var(--accent); border-radius: 3px; }
.inv-pdf-btn:hover { background: var(--accent); color: #fff; }
.inv-pdf-btn + .inv-pdf-btn { margin-left: 6px; }
.inv-del-btn { color: var(--text-faint) !important; border-color: var(--border) !important; }
.inv-del-btn:hover { color: var(--danger) !important; border-color: var(--danger) !important; background: transparent !important; }

/* Entry invoice badge */
.inv-badge { font-size: 10px; color: var(--text); background: rgba(91, 155, 213, 0.15); border: 1px solid rgba(91, 155, 213, 0.25); border-radius: 3px; padding: 1px 5px; margin-left: 6px; white-space: nowrap; }

/* Selection mode */
.tt-entry-selected { background: rgba(91, 155, 213, 0.08); }
.tt-entry-unselected { opacity: 0.4; }

/* Invoice tab buttons */
.inv-tab-bar { display: flex; gap: 0; margin-bottom: 16px; border-bottom: 1px solid var(--border); }
.inv-tab-btn { padding: 8px 16px; font-size: 13px; color: var(--text-secondary); cursor: pointer; border: none; background: none; border-bottom: 2px solid transparent; }
.inv-tab-btn.active { color: var(--text); border-bottom-color: var(--accent); }
.inv-tab-btn:hover { color: var(--text); }

/* PDF preview modal */
.inv-pdf-preview {
  position: fixed;
  top: 60px;
  bottom: 40px;
  left: calc(var(--sidebar-width) + 40px);
  right: 40px;
  max-width: 900px;
  margin: 0 auto;
  z-index: 200;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.inv-pdf-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  font-weight: 600;
}
.inv-pdf-preview-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 16px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
}
.inv-pdf-preview-close:hover { background: var(--bg-hover); color: var(--text); }

/* Invoice action buttons */
.inv-btn {
  padding: 7px 16px;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--bg-hover);
  color: var(--text);
}
.inv-btn:hover { background: var(--border); }
.inv-btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.inv-btn-primary:hover { opacity: 0.9; }
.inv-btn-cancel {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}
.inv-btn-cancel:hover { color: var(--text); background: var(--bg-hover); }

.inv-sel-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  padding: 8px 0;
}

/* Invoice group row (collapsed) */
.tt-invoice-group td {
  background: var(--bg-hover);
  font-size: 13px;
  color: var(--text);
  padding: 10px 12px;
  border-radius: 4px;
}