/* 8.7 審核流程與條件設定 — page-specific styles
   Builds on /styles/ui-kit.css + tokens.css */

/* ============ Table header column-group bands ============ */
.th-a { background: var(--th-a-bg); color: var(--th-a-fg); }
.th-b { background: var(--th-b-bg); color: var(--th-b-fg); }
.th-c { background: var(--th-c-bg); color: var(--th-c-fg); }
.th-d { background: var(--th-d-bg); color: var(--th-d-fg); }
.th-e { background: var(--th-e-bg); color: var(--th-e-fg); }

/* ============ List table extras ============ */
.af-tbl tbody td { vertical-align: top; padding-top: 10px; padding-bottom: 10px; height: auto; }
.af-tbl tbody tr:hover td { background: #FAFAFA; }

.af-id {
  display: block; margin-top: 2px;
  font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 400; color: var(--fg-4);
}

/* .cell-empty → 已整合至 ui-kit.css */

/* — Table list count — */
.af-tbl-count { font-size: var(--fs-12); font-weight: 400; color: var(--fg-3); }
.af-tbl-count b { color: var(--fg-1); }

/* — Step list inside the 審核流程步驟 column — */
.af-steplist { display: flex; flex-direction: column; gap: 4px; }
.af-step {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--fs-13); font-weight: 400; color: var(--fg-2);
}
.af-step__n {
  font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 600; color: var(--fg-3);
  background: var(--gray-100); padding: 1px 5px;
  border-radius: 2px; line-height: 1.4;
}
.af-step__t { color: var(--fg-3); font-size: var(--fs-12); }

/* — Rules list inside the 規則設定 column — */
.af-rules { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 3px; }
.af-rules li {
  font-size: var(--fs-13); font-weight: 400; color: var(--fg-2);
  font-variant-numeric: tabular-nums;
  position: relative; padding-left: 12px;
}
.af-rules li::before {
  content: ""; position: absolute; left: 2px; top: 9px;
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--border-2);
}

/* — Priority cell (display only; reorder lives in the dedicated mode) — */
.af-pri {
  display: inline-flex; align-items: baseline; gap: 4px;
  font-size: var(--fs-13); font-variant-numeric: tabular-nums;
}
.af-pri__num {
  font-family: var(--font-mono); font-weight: 700; line-height: 1; color: var(--fg-1);
}
.af-pri__of {
  font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 500; line-height: 1; color: var(--fg-3);
}

/* — Priority column header (help affordance) — */
.af-pri-head { display: inline-flex; align-items: center; gap: 4px; }
.af-pri-help {
  display: inline-grid; place-items: center;
  width: 14px; height: 14px; border-radius: 50%;
  color: var(--fg-3); cursor: help;
}
.af-pri-help:hover { color: var(--brand-primary); }

/* — Combinator badge in 規則設定 cell — */
.af-combi {
  display: inline-block; margin-bottom: 4px;
  padding: 1px 6px; border-radius: 2px;
  font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 600; letter-spacing: 0.04em;
  background: var(--gray-100); color: var(--fg-2);
  border: 1px solid var(--border-1);
}
.af-combi--and { background: var(--teal-bg); color: var(--teal-fg); border-color: var(--teal-bd); }
.af-combi--or  { background: var(--amber-bg); color: var(--amber-fg); border-color: var(--amber-bd); }
.af-rules li .af-rules__join {
  display: inline-block; margin: 0 6px 0 -4px;
  font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 600; color: var(--fg-4);
}

/* — Approver chips (multi-approver per step) — */
.af-approvers { display: flex; flex-wrap: wrap; gap: 4px; }
.af-approver {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 1px 7px; border-radius: 2px;
  font-size: var(--fs-12); font-weight: 500;
  background: #fff; border: 1px solid var(--border-1); color: var(--fg-1);
}
.af-approver--role { background: var(--teal-bg); border-color: var(--teal-bd); color: var(--teal-fg); }
.af-approver--user { background: #F4FBF7; border-color: #C6E3D2; color: #1B5E3F; }
.af-approver__join {
  font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 600; color: var(--fg-4);
  margin: 0 2px;
}

/* ============ Form view ============ */
.af-form .card__body { padding: 20px 24px 12px; max-width: 1080px; }
.af-form .form-row { grid-template-columns: 130px 1fr; gap: 12px 16px; align-items: start; }
.af-form .form-row + .form-row { margin-top: 18px; }
.af-form .form-row .lab { padding-top: 7px; }


/* — Approval steps stack — */
.af-steps { display: flex; flex-direction: column; gap: 8px; }
.af-steps__entry { display: flex; flex-direction: column; }
.af-steps__errmsg { margin-top: 4px; }
.af-steps__row {
  display: grid; grid-template-columns: auto auto 1fr auto; align-items: end; gap: 10px;
  padding: 10px 12px; background: var(--gray-50);
  border: 1px solid var(--border-1); border-radius: var(--radius-md);
}
.af-steps__num {
  font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 600; color: var(--fg-3);
  background: #fff; border: 1px solid var(--border-1);
  padding: 0 8px; border-radius: 2px;
  height: 28px; display: inline-flex; align-items: center; justify-content: center;
  min-width: 56px;
}
.af-steps__field { display: flex; flex-direction: column; gap: 4px; }
.af-steps__field--grow { min-width: 200px; }
.af-steps__lbl { font-size: var(--fs-12); font-weight: 500; color: var(--fg-3); }

/* Trash / icon button used in both step list and rules grid */
.af-icon-btn {
  width: 28px; height: 28px; border-radius: var(--radius-md);
  display: grid; place-items: center; cursor: pointer;
  background: #fff; color: var(--fg-3); border: 1px solid var(--border-1);
  margin-bottom: 0;
  transition: color var(--dur-fast) var(--ease-standard), border-color var(--dur-fast) var(--ease-standard), background var(--dur-fast) var(--ease-standard);
}
.af-icon-btn:hover { color: var(--danger); border-color: var(--danger); background: var(--danger-bg); }
.af-icon-btn[disabled] { color: var(--fg-4); cursor: not-allowed; opacity: 0.55; }
.af-icon-btn[disabled]:hover { color: var(--fg-4); border-color: var(--border-1); background: #fff; }

/* — Rules grid — */
.af-rules-grid {
  border: 1px solid var(--border-1); border-radius: var(--radius-md);
  background: #fff; overflow: hidden;
}
.af-rules-grid__head, .af-rules-grid__row {
  display: grid; grid-template-columns: 1.4fr 1fr 1.4fr 36px;
  gap: 10px; padding: 8px 12px;
}
.af-rules-grid__head { align-items: center; }
.af-rules-grid__row  { align-items: flex-start; }
.af-rules-grid__head {
  background: var(--gray-50); border-bottom: 1px solid var(--border-1);
  font-size: var(--fs-12); font-weight: 500; color: var(--fg-3);
  letter-spacing: 0.02em;
}
.af-rules-grid__row { border-bottom: 1px solid var(--border-1); }
.af-rules-grid__row:last-of-type { border-bottom: none; }
.af-rules-grid__foot {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; background: var(--gray-50);
  border-top: 1px solid var(--border-1);
}
.af-rules-grid__hint { font-size: var(--fs-12); font-weight: 400; color: var(--fg-3); }
.af-rules-grid__hint b { color: var(--brand-primary-text); font-weight: 600; }


/* — Form rules grid value pair (between operator) — */
.af-rules-grid__valpair {
  display: flex; align-items: center; gap: 6px;
}
.af-rules-grid__valpair .sep { color: var(--fg-3); font-size: var(--fs-12); }


/* — Step row updated for multi-approver — */
.af-steps__field--approvers { position: relative; }
.af-steps__hint {
  font-size: var(--fs-12); font-weight: 400; color: var(--fg-3);
  margin-top: 4px;
}

/* ============================================================
   調整判斷順序 — Reorder mode
   ============================================================ */
.afr { padding: 0; }
.afr__strip {
  display: flex; align-items: center; gap: 16px;
  padding: 10px 16px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--border-1);
  font-size: var(--fs-12); font-weight: 400; color: var(--fg-2);
}
.afr__stat b { font-family: var(--font-mono); font-weight: 700; color: var(--fg-1); }
.afr__stat--muted { color: var(--fg-3); }
/* afr__dirty → 改用 .dirty-dot (baseline ui-kit.css, 2026-06-02) */

.afr__groups { padding: 0; }
.afr-group { border-bottom: 1px solid var(--border-1); }
.afr-group:last-child { border-bottom: 0; }

.afr-group__head {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  cursor: pointer;
  user-select: none;
  background: #fff;
  font-size: var(--fs-13);
}
.afr-group__head:hover { background: var(--gray-50); }
.afr-group__title { display: flex; align-items: baseline; gap: 8px; flex: 1; min-width: 0; }
.afr-group__cat {
  font-size: var(--fs-12); font-weight: 500; color: var(--fg-3);
  padding: 2px 6px; border-radius: 2px;
  background: var(--gray-100);
}
.afr-group__label {
  font-weight: 600; color: var(--fg-1);
}
.afr-group__count {
  font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 500; color: var(--fg-2);
  flex: none;
}
.afr-group__hint { color: var(--fg-4); font-weight: 400; }

.afr-group--single .afr-group__label { color: var(--fg-2); }

/* List of rows */
.afr-list {
  list-style: none; margin: 0;
  padding: 4px 16px 14px;
  background: var(--gray-50);
}
.afr-row {
  display: grid;
  grid-template-columns: 28px 36px 1fr auto;
  align-items: center; gap: 12px;
  padding: 12px 14px;
  margin: 6px 0;
  background: #fff;
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md, 6px);
  font-size: var(--fs-13);
  transition: border-color .12s, background .12s, box-shadow .12s;
}
.afr-row[draggable="true"] { cursor: grab; }
.afr-row[draggable="true"]:active { cursor: grabbing; }
.afr-row--dragging { opacity: 0.4; }
.afr-row--over {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(0,147,95,0.12);
}
.afr-row--off { background: var(--gray-50); }
.afr-row--off .afr-row__name,
.afr-row--off .afr-row__rule,
.afr-row--off .afr-row__approvers { color: var(--fg-3); }

/* Drag handle — 6 dots in 2 columns */
.afr-row__handle {
  display: grid;
  grid-template-columns: repeat(2, 4px);
  gap: 2px;
  justify-content: center; align-content: center;
  width: 14px;
  color: var(--fg-4);
}
.afr-row__handle span {
  width: 3px; height: 3px; background: currentColor; border-radius: 50%;
}
.afr-group--single .afr-row__handle { opacity: 0.3; }
.afr-row[draggable="true"]:hover .afr-row__handle { color: var(--fg-2); }

/* Big number badge — inherits font-size: var(--fs-13) from .afr-row */
.afr-row__pri {
  display: grid; place-items: center;
  width: 32px; height: 32px;
  background: var(--gray-100);
  border: 1px solid var(--border-1);
  border-radius: 6px;
  font-family: var(--font-mono); font-weight: 700; line-height: 1;
  color: var(--fg-1);
  font-variant-numeric: tabular-nums;
}

/* Body */
.afr-row__body { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.afr-row__name {
  display: flex; align-items: baseline; gap: 8px;
  font-weight: 600; color: var(--fg-1);
}
.afr-row__chip {
  font-size: var(--fs-12); font-weight: 500; color: var(--fg-3);
  padding: 1px 6px; border-radius: 2px;
  background: var(--gray-100); border: 1px solid var(--border-1);
}
.afr-row__id { font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 400; color: var(--fg-4); }
.afr-row__meta {
  display: flex; align-items: center; gap: 8px;
  font-size: var(--fs-12); font-weight: 400; color: var(--fg-2);
}
.afr-row__rule {
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  flex: 1; min-width: 0;
}
.afr-row__approvers {
  font-family: var(--font-mono); font-size: var(--fs-12); font-weight: 400; color: var(--fg-3);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* Keyboard fallback buttons */
.afr-row__kbd {
  display: inline-flex; flex-direction: column;
  border: 1px solid var(--border-1);
  border-radius: 4px; overflow: hidden;
  background: #fff;
}
.afr-row__kbd-btn {
  width: 26px; height: 18px; padding: 0;
  background: #fff; border: 0;
  display: grid; place-items: center;
  color: var(--fg-2); cursor: pointer;
}
.afr-row__kbd-btn + .afr-row__kbd-btn { border-top: 1px solid var(--border-1); }
.afr-row__kbd-btn:hover:not([disabled]) { background: var(--gray-100); color: var(--brand-primary-text); }
.afr-row__kbd-btn[disabled] { color: var(--fg-4); cursor: not-allowed; }