/* WORK IOP-01 — uses the accepted WORK shell and existing button/form primitives. */
:root {
  --iop-ink: var(--text, #172033);
  --iop-muted: var(--muted, #667085);
  --iop-line: var(--line, #e4e7ec);
  --iop-panel: var(--surface, #ffffff);
  --iop-soft: #f7f9fc;
  --iop-accent: #3157d5;
  --iop-accent-soft: #eef2ff;
  --iop-success: #18794e;
  --iop-warning: #9a6700;
  --iop-danger: #b42318;
}

.iop-page { max-width: 1200px; margin: 0 auto; padding: 4px 0 48px; color: var(--iop-ink); }
.iop-page button, .iop-drawer button { font: inherit; }
.iop-page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin: 0 0 20px; }
.iop-page-head h1 { margin: 0 0 6px; font-size: clamp(25px, 3vw, 34px); letter-spacing: -.035em; }
.iop-page-head p { margin: 0; color: var(--iop-muted); line-height: 1.55; }
.iop-page-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.iop-eyebrow { display: inline-flex; align-items: center; gap: 7px; margin-bottom: 8px; color: var(--iop-accent); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.iop-eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 99px; background: currentColor; }

.iop-card { border: 1px solid var(--iop-line); border-radius: 16px; background: var(--iop-panel); box-shadow: 0 1px 2px rgba(16, 24, 40, .03); }
.iop-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 20px 22px 12px; }
.iop-card-head h2, .iop-card-head h3 { margin: 0 0 5px; font-size: 17px; }
.iop-card-head p { margin: 0; color: var(--iop-muted); font-size: 13px; line-height: 1.5; }
.iop-card-body { padding: 10px 22px 22px; }

.iop-attention { margin-bottom: 16px; border-color: #d8def7; background: linear-gradient(135deg, #fbfcff, #f4f6ff); }
.iop-attention-list { display: grid; gap: 8px; }
.iop-attention-item { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; padding: 13px 14px; border: 1px solid #dfe4f7; border-radius: 12px; background: #fff; color: var(--iop-ink); text-align: left; cursor: pointer; }
.iop-attention-item:hover { border-color: #aebbea; box-shadow: 0 4px 14px rgba(49, 87, 213, .08); }
.iop-attention-item strong { display: block; margin-bottom: 3px; }
.iop-attention-item small { color: var(--iop-muted); }

.iop-quick-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.iop-quick { position: relative; min-height: 118px; padding: 18px; border: 1px solid var(--iop-line); border-radius: 14px; background: #fff; color: var(--iop-ink); text-align: left; cursor: pointer; }
.iop-quick:hover { border-color: #b8c3e8; background: #fbfcff; transform: translateY(-1px); }
.iop-quick .iop-icon { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 14px; border-radius: 10px; background: var(--iop-accent-soft); color: var(--iop-accent); font-weight: 900; }
.iop-quick strong { display: block; margin-bottom: 5px; font-size: 15px; }
.iop-quick span { display: block; color: var(--iop-muted); font-size: 12px; line-height: 1.45; }
.iop-quick[disabled] { opacity: .62; cursor: default; transform: none; }

.iop-hub-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: 16px; margin-top: 16px; }
.iop-status-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.iop-status-card { min-height: 92px; padding: 15px; border: 1px solid var(--iop-line); border-radius: 12px; background: var(--iop-soft); }
.iop-status-card span { display: block; margin-bottom: 8px; color: var(--iop-muted); font-size: 12px; }
.iop-status-card strong { font-size: 15px; line-height: 1.35; }
.iop-future { padding: 18px; border-radius: 12px; background: var(--iop-soft); color: var(--iop-muted); line-height: 1.55; }
.iop-future strong { display: block; margin-bottom: 5px; color: var(--iop-ink); }

.iop-badge { display: inline-flex; align-items: center; gap: 6px; min-height: 25px; padding: 3px 9px; border-radius: 999px; background: #f2f4f7; color: #344054; font-size: 12px; font-weight: 700; }
.iop-badge::before { content: "○"; font-size: 10px; }
.iop-badge.active, .iop-badge.approved { background: #ecfdf3; color: var(--iop-success); }
.iop-badge.active::before, .iop-badge.approved::before { content: "●"; }
.iop-badge.leave_of_absence, .iop-badge.in_review, .iop-badge.submitted { background: #fffaeb; color: var(--iop-warning); }
.iop-badge.offboarding, .iop-badge.rejected, .iop-badge.ended { background: #fef3f2; color: var(--iop-danger); }

.iop-toolbar { display: grid; grid-template-columns: minmax(200px, 1.4fr) repeat(3, minmax(130px, .6fr)) auto; gap: 10px; padding: 16px 18px; border-bottom: 1px solid var(--iop-line); }
.iop-toolbar input, .iop-toolbar select, .iop-field input, .iop-field select, .iop-field textarea { width: 100%; min-height: 42px; padding: 9px 11px; border: 1px solid #d0d5dd; border-radius: 9px; background: #fff; color: var(--iop-ink); }
.iop-toolbar input:focus, .iop-toolbar select:focus, .iop-field input:focus, .iop-field select:focus, .iop-field textarea:focus { outline: 3px solid rgba(49, 87, 213, .13); border-color: var(--iop-accent); }
.iop-table-wrap { overflow-x: auto; }
.iop-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.iop-table th { padding: 11px 14px; border-bottom: 1px solid var(--iop-line); background: #fafbfc; color: var(--iop-muted); font-size: 11px; font-weight: 800; text-align: left; letter-spacing: .03em; }
.iop-table td { padding: 14px; border-bottom: 1px solid #eef0f3; vertical-align: middle; }
.iop-table tbody tr { cursor: pointer; }
.iop-table tbody tr:hover { background: #fafbff; }
.iop-person { display: flex; align-items: center; gap: 10px; min-width: 160px; }
.iop-avatar { display: grid; place-items: center; flex: 0 0 auto; width: 34px; height: 34px; border-radius: 11px; background: #e9edfb; color: #2844a5; font-weight: 800; }
.iop-person strong, .iop-person small { display: block; }
.iop-person small { margin-top: 2px; color: var(--iop-muted); }

.iop-summary-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 16px; }
.iop-summary-strip article { padding: 14px 16px; border: 1px solid var(--iop-line); border-radius: 13px; background: #fff; }
.iop-summary-strip span { display: block; color: var(--iop-muted); font-size: 12px; }
.iop-summary-strip strong { display: block; margin-top: 5px; font-size: 22px; }

.iop-employee-header { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 16px; padding: 20px 22px; margin-bottom: 14px; }
.iop-employee-header .iop-avatar { width: 52px; height: 52px; border-radius: 16px; font-size: 18px; }
.iop-employee-title h1 { margin: 0 0 6px; font-size: 24px; }
.iop-employee-title p { margin: 0; color: var(--iop-muted); }
.iop-header-facts { display: flex; flex-wrap: wrap; gap: 7px 16px; margin-top: 10px; color: var(--iop-muted); font-size: 12px; }
.iop-tabs { display: flex; gap: 2px; overflow-x: auto; padding: 0 8px; border-bottom: 1px solid var(--iop-line); background: #fff; }
.iop-tab { flex: 0 0 auto; padding: 13px 14px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--iop-muted); font-weight: 700; cursor: pointer; }
.iop-tab.active { border-bottom-color: var(--iop-accent); color: var(--iop-accent); }
.iop-tab-panel { padding: 22px; }
.iop-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.iop-field-read { min-height: 76px; padding: 14px; border: 1px solid var(--iop-line); border-radius: 11px; background: var(--iop-soft); }
.iop-field-read span { display: block; margin-bottom: 7px; color: var(--iop-muted); font-size: 11px; font-weight: 700; }
.iop-field-read strong { font-size: 14px; font-weight: 700; overflow-wrap: anywhere; }
.iop-role-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 0; border-bottom: 1px solid #eef0f3; }
.iop-role-row:last-child { border-bottom: 0; }
.iop-role-row small { color: var(--iop-muted); }
.iop-section-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 24px 0 10px; }
.iop-section-title h3 { margin: 0; font-size: 15px; }

.iop-state { padding: 34px 22px; border: 1px dashed #cfd5df; border-radius: 14px; background: #fbfcfd; text-align: center; }
.iop-state .iop-state-icon { display: grid; place-items: center; width: 44px; height: 44px; margin: 0 auto 12px; border-radius: 14px; background: #eef2ff; color: var(--iop-accent); font-weight: 900; }
.iop-state h2, .iop-state h3 { margin: 0 0 7px; font-size: 17px; }
.iop-state p { max-width: 560px; margin: 0 auto; color: var(--iop-muted); line-height: 1.55; }
.iop-state .iop-state-actions { display: flex; justify-content: center; gap: 8px; margin-top: 16px; }
.iop-state.denied { border-color: #f0c5c1; background: #fffafa; }
.iop-state.denied .iop-state-icon { background: #fef3f2; color: var(--iop-danger); }
.iop-state.error { border-color: #f2d39a; background: #fffdf7; }

.iop-help { margin-top: 16px; padding: 14px 16px; border-left: 3px solid #9db0ee; border-radius: 8px; background: #f7f9ff; }
.iop-help strong { display: block; margin-bottom: 4px; }
.iop-help p { margin: 0; color: var(--iop-muted); font-size: 13px; line-height: 1.55; }

.iop-drawer-layer { position: fixed; inset: 0; z-index: 1300; display: flex; justify-content: flex-end; background: rgba(15, 23, 42, .34); backdrop-filter: blur(2px); }
.iop-drawer { display: flex; flex-direction: column; width: min(520px, 100vw); height: 100%; background: #fff; box-shadow: -20px 0 50px rgba(15, 23, 42, .14); animation: iop-slide-in .2s ease-out; }
@keyframes iop-slide-in { from { transform: translateX(35px); opacity: .4; } to { transform: none; opacity: 1; } }
.iop-drawer-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 20px 22px; border-bottom: 1px solid var(--iop-line); }
.iop-drawer-head h2 { margin: 0 0 5px; font-size: 20px; }
.iop-drawer-head p { margin: 0; color: var(--iop-muted); font-size: 12px; }
.iop-close { display: grid; place-items: center; width: 34px; height: 34px; border: 0; border-radius: 9px; background: #f2f4f7; color: #344054; font-size: 21px; cursor: pointer; }
.iop-drawer-body { flex: 1; overflow-y: auto; padding: 20px 22px 28px; }
.iop-drawer-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 22px; border-top: 1px solid var(--iop-line); background: #fff; }
.iop-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.iop-field { display: block; }
.iop-field.full { grid-column: 1 / -1; }
.iop-field > span { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 6px; color: #344054; font-size: 12px; font-weight: 700; }
.iop-field > span small { color: var(--iop-muted); font-weight: 500; }
.iop-field textarea { min-height: 96px; resize: vertical; }
.iop-context { padding: 12px 14px; margin-bottom: 16px; border-radius: 11px; background: var(--iop-soft); }
.iop-context span { display: block; margin-bottom: 4px; color: var(--iop-muted); font-size: 11px; }
.iop-context strong { display: block; overflow-wrap: anywhere; }
.iop-form-error { margin: 12px 0; padding: 10px 12px; border-radius: 9px; background: #fef3f2; color: var(--iop-danger); font-size: 13px; }

.iop-audit-list { display: grid; gap: 8px; }
.iop-audit-item { padding: 13px 14px; border: 1px solid var(--iop-line); border-radius: 11px; background: #fff; }
.iop-audit-item header { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 6px; }
.iop-audit-item p { margin: 0; color: var(--iop-muted); font-size: 12px; }

@media (max-width: 900px) {
  .iop-hub-grid { grid-template-columns: 1fr; }
  .iop-quick-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .iop-toolbar { grid-template-columns: 1fr 1fr; }
  .iop-toolbar input { grid-column: 1 / -1; }
  .iop-summary-strip { grid-template-columns: repeat(2, 1fr); }
  .iop-table th:nth-child(n+5), .iop-table td:nth-child(n+5) { display: none; }
}

@media (max-width: 640px) {
  .iop-page { padding-bottom: 86px; }
  .iop-page-head { display: block; }
  .iop-page-actions { margin-top: 14px; }
  .iop-quick-grid, .iop-status-grid, .iop-detail-grid, .iop-form-grid { grid-template-columns: 1fr; }
  .iop-toolbar { grid-template-columns: 1fr; }
  .iop-toolbar input { grid-column: auto; }
  .iop-summary-strip { grid-template-columns: repeat(2, 1fr); }
  .iop-employee-header { grid-template-columns: auto 1fr; }
  .iop-employee-header .iop-page-actions { grid-column: 1 / -1; margin: 0; }
  .iop-drawer { width: 100vw; }
  .iop-drawer-head { padding: 16px 18px; }
  .iop-drawer-body { padding: 17px 18px 26px; }
  .iop-drawer-foot { padding: 12px 18px; }
  .iop-field.full { grid-column: auto; }
  .iop-table thead { display: none; }
  .iop-table, .iop-table tbody, .iop-table tr, .iop-table td { display: block !important; width: 100%; }
  .iop-table tbody { padding: 8px; }
  .iop-table tr { margin-bottom: 9px; padding: 8px; border: 1px solid var(--iop-line); border-radius: 12px; background: #fff; }
  .iop-table td { padding: 7px 8px; border: 0; }
}