/* ============================================================
   VNFISA CMS — components.css
   Buttons, cards, KPI, tables, badges, tabs, modal, drawer, toast,
   timeline, stepper, empty state, forms, chips, progress.
   ============================================================ */

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  height: 40px; padding: 0 var(--sp-4);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: var(--fs-sm); font-weight: var(--fw-semibold);
  cursor: pointer; white-space: nowrap;
  transition: background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
  background: var(--color-surface); color: var(--color-text);
}
.btn:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.btn .ico { width: 17px; height: 17px; display: grid; place-items: center; }
.btn-sm { height: 32px; padding: 0 var(--sp-3); font-size: var(--fs-caption); }
.btn-lg { height: 44px; padding: 0 var(--sp-5); }
.btn-block { width: 100%; }

.btn-primary { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-hover); border-color: var(--color-primary-hover); }
.btn-primary:active { background: var(--color-primary-dark); }

.btn-outline { background: #fff; border-color: var(--color-border); color: var(--color-text); }
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }

.btn-ghost { background: transparent; color: var(--color-muted); }
.btn-ghost:hover { background: var(--color-surface-2); color: var(--color-text); }

.btn-danger { background: #fff; border-color: var(--color-danger); color: var(--color-danger); }
.btn-danger:hover { background: var(--color-danger); color: #fff; }
.btn-danger-solid { background: var(--color-danger); border-color: var(--color-danger); color: #fff; }
.btn-danger-solid:hover { background: #d43b3c; }

.btn-success { background: var(--color-success); border-color: var(--color-success); color: #fff; }
.btn-success:hover { filter: brightness(.95); }

.btn[disabled], .btn.disabled { background: var(--color-surface-2); color: var(--color-faint); border-color: var(--color-border-soft); cursor: not-allowed; }
.btn[disabled]:hover { background: var(--color-surface-2); color: var(--color-faint); border-color: var(--color-border-soft); }

.btn.loading { position: relative; color: transparent !important; pointer-events: none; }
.btn.loading::after {
  content: ""; position: absolute; width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.5); border-top-color: #fff; border-radius: 50%;
  animation: spin .6s linear infinite;
}
.btn-outline.loading::after, .btn.loading:not(.btn-primary):not(.btn-success):not(.btn-danger-solid)::after {
  border-color: rgba(123,122,138,.4); border-top-color: var(--color-primary);
}
@keyframes spin { to { transform: rotate(360deg); } }

.icon-btn {
  width: 34px; height: 34px; border-radius: var(--radius-sm);
  border: 1px solid transparent; background: transparent; cursor: pointer;
  color: var(--color-muted); display: inline-grid; place-items: center;
}
.icon-btn:hover { background: var(--color-surface-2); color: var(--color-text); }

/* Dropdown (action menu) */
.dropdown { position: relative; display: inline-block; }
.dropdown-menu {
  position: absolute; right: 0; top: calc(100% + 4px);
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius); box-shadow: var(--shadow-md);
  min-width: 200px; padding: var(--sp-1); z-index: 20; display: none;
}
.dropdown.open .dropdown-menu { display: block; }
.dropdown-item {
  display: flex; align-items: center; gap: var(--sp-2);
  padding: 8px var(--sp-3); border-radius: var(--radius-sm);
  font-size: var(--fs-sm); cursor: pointer; color: var(--color-text);
}
.dropdown-item:hover { background: var(--color-surface-2); }
.dropdown-item.danger { color: var(--color-danger); }
.dropdown-item.danger:hover { background: var(--color-danger-tint); }
.dropdown-item.disabled { color: var(--color-faint); cursor: not-allowed; }
.dropdown-divider { height: 1px; background: var(--color-border-soft); margin: var(--sp-1) 0; }

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xs);
}
.card-head {
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--color-border-soft);
}
.card-head h3 { font-size: var(--fs-h3); font-weight: var(--fw-semibold); margin: 0; }
.card-head .sub { font-size: var(--fs-caption); color: var(--color-muted); margin-top: 2px; }
.card-body { padding: var(--sp-5); }
.card-body.tight { padding: var(--sp-3); }
.card-body.flush { padding: 0; }

/* Grid helpers */
.grid { display: grid; gap: var(--sp-4); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2-1 { grid-template-columns: 2fr 1fr; }
.grid-1-2 { grid-template-columns: 1fr 2fr; }
.grid-3-2 { grid-template-columns: 3fr 2fr; }
@media (max-width: 1280px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
.row { display: flex; gap: var(--sp-4); flex-wrap: wrap; }
.stack { display: flex; flex-direction: column; gap: var(--sp-4); }
.stack-sm { display: flex; flex-direction: column; gap: var(--sp-2); }

/* ---------- KPI ---------- */
.kpi {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--sp-5);
  box-shadow: var(--shadow-xs);
  cursor: default;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.kpi.clickable { cursor: pointer; }
.kpi.clickable:hover { box-shadow: var(--shadow-sm); border-color: var(--color-primary-tint-2); transform: translateY(-1px); }
.kpi-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--sp-3); }
.kpi-ico {
  width: 42px; height: 42px; border-radius: var(--radius);
  display: grid; place-items: center;
  background: var(--color-primary-tint); color: var(--color-primary);
}
.kpi-ico.info { background: var(--color-info-tint); color: var(--color-info); }
.kpi-ico.success { background: var(--color-success-tint); color: var(--color-success); }
.kpi-ico.warning { background: var(--color-warning-tint); color: var(--color-warning); }
.kpi-ico.danger { background: var(--color-danger-tint); color: var(--color-danger); }
.kpi-ico.neutral { background: var(--color-neutral-tint); color: var(--color-neutral); }
.kpi-label { font-size: var(--fs-sm); color: var(--color-muted); margin-bottom: var(--sp-1); }
.kpi-value { font-size: 26px; font-weight: var(--fw-bold); line-height: 1.1; }
.kpi-value.md { font-size: 22px; }
.kpi-foot { display: flex; align-items: center; gap: var(--sp-2); margin-top: var(--sp-2); font-size: var(--fs-caption); }
.trend { display: inline-flex; align-items: center; gap: 3px; font-weight: var(--fw-semibold); }
.trend.up { color: var(--color-success); }
.trend.down { color: var(--color-danger); }
.trend.flat { color: var(--color-muted); }
.kpi-note { color: var(--color-muted); }

/* ---------- Badges / status pills ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: var(--radius-pill);
  font-size: var(--fs-caption); font-weight: var(--fw-semibold);
  line-height: 1.4; white-space: nowrap;
  background: var(--color-neutral-tint); color: var(--color-neutral);
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.no-dot::before { display: none; }
.badge.success { background: var(--color-success-tint); color: #16924b; }
.badge.warning { background: var(--color-warning-tint); color: #c9720a; }
.badge.danger  { background: var(--color-danger-tint);  color: #cf3639; }
.badge.info    { background: var(--color-info-tint);    color: #0a58ca; }
.badge.primary { background: var(--color-primary-tint); color: var(--color-primary-dark); }
.badge.neutral { background: var(--color-neutral-tint); color: var(--color-neutral); }

.tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: var(--radius-sm);
  font-size: 11px; font-weight: var(--fw-medium);
  background: var(--color-surface-2); color: var(--color-muted);
  border: 1px solid var(--color-border-soft);
}
.tag.primary { background: var(--color-primary-tint); color: var(--color-primary-dark); border-color: var(--color-primary-tint-2); }

.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: var(--radius-pill);
  font-size: var(--fs-caption); font-weight: var(--fw-medium);
  background: #fff; border: 1px solid var(--color-border); color: var(--color-text); cursor: pointer;
}
.chip:hover { border-color: var(--color-primary); }
.chip.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.chip .x { color: inherit; opacity: .7; }

/* ---------- Tables ---------- */
.table-toolbar {
  display: flex; align-items: center; gap: var(--sp-2);
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--color-border-soft);
  flex-wrap: wrap;
}
.table-toolbar .tt-title { font-size: var(--fs-h3); font-weight: var(--fw-semibold); margin-right: auto; }
.table-search {
  display: flex; align-items: center; gap: var(--sp-2);
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  padding: 7px var(--sp-3); background: #fff; min-width: 220px;
}
.table-search:focus-within { border-color: var(--color-primary); }
.table-search input { border: none; outline: none; width: 100%; font-size: var(--fs-sm); background: transparent; color: var(--color-text); }
.table-search .ico { color: var(--color-muted); }

.table-wrap { overflow-x: auto; }
table.data {
  width: 100%; border-collapse: collapse; font-size: var(--fs-sm);
}
table.data thead th {
  position: sticky; top: 0; z-index: 1;
  background: var(--color-surface-2);
  text-align: left; font-weight: var(--fw-semibold);
  color: var(--color-muted); font-size: var(--fs-caption);
  text-transform: uppercase; letter-spacing: .3px;
  padding: 11px var(--sp-4); white-space: nowrap;
  border-bottom: 1px solid var(--color-border);
}
table.data thead th.sortable { cursor: pointer; user-select: none; }
table.data thead th.sortable:hover { color: var(--color-text); }
table.data thead th .sort-ind { opacity: .5; margin-left: 4px; font-size: 10px; }
table.data tbody td {
  padding: 12px var(--sp-4);
  border-bottom: 1px solid var(--color-border-soft);
  vertical-align: middle;
}
table.data tbody tr:hover { background: var(--color-primary-tint); }
table.data tbody tr.clickable { cursor: pointer; }
table.data tbody tr:last-child td { border-bottom: none; }
table.data .col-id { font-weight: var(--fw-semibold); color: var(--color-primary-dark); white-space: nowrap; }
table.data .cell-strong { font-weight: var(--fw-semibold); }
table.data .cell-muted { color: var(--color-muted); }
table.data .cell-num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table.data .cell-actions { text-align: right; white-space: nowrap; }
.cell-user { display: flex; align-items: center; gap: var(--sp-2); }
.cell-avatar {
  width: 32px; height: 32px; border-radius: 50%; flex: 0 0 32px;
  background: var(--color-primary-tint); color: var(--color-primary-dark);
  display: grid; place-items: center; font-weight: var(--fw-semibold); font-size: 12px;
}
.cell-user .cu-name { font-weight: var(--fw-medium); }
.cell-user .cu-sub { font-size: 11px; color: var(--color-muted); }

/* Pagination */
.table-foot {
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-5); border-top: 1px solid var(--color-border-soft);
  font-size: var(--fs-sm); color: var(--color-muted); flex-wrap: wrap;
}
.pager { display: flex; align-items: center; gap: 4px; }
.pager button {
  min-width: 32px; height: 32px; padding: 0 8px;
  border: 1px solid var(--color-border); background: #fff;
  border-radius: var(--radius-sm); cursor: pointer; font-size: var(--fs-sm);
  color: var(--color-text);
}
.pager button:hover:not(:disabled) { border-color: var(--color-primary); color: var(--color-primary); }
.pager button.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.pager button:disabled { color: var(--color-faint); cursor: not-allowed; }
.page-size { display: flex; align-items: center; gap: var(--sp-2); }

/* ---------- Tabs ---------- */
.tabs {
  display: flex; align-items: center; gap: 2px;
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
}
.tab {
  padding: 11px var(--sp-4);
  font-size: var(--fs-sm); font-weight: var(--fw-medium);
  color: var(--color-muted); cursor: pointer;
  border-bottom: 2px solid transparent; white-space: nowrap;
  display: inline-flex; align-items: center; gap: var(--sp-2);
}
.tab:hover { color: var(--color-text); }
.tab.active { color: var(--color-primary); border-bottom-color: var(--color-primary); font-weight: var(--fw-semibold); }
.tab .tab-count {
  background: var(--color-neutral-tint); color: var(--color-muted);
  font-size: 11px; padding: 0 6px; border-radius: var(--radius-pill); font-weight: var(--fw-semibold);
}
.tab.active .tab-count { background: var(--color-primary-tint); color: var(--color-primary-dark); }
.tab-panel { padding-top: var(--sp-5); }

/* Sub-tabs (pills) */
.pill-tabs { display: inline-flex; background: var(--color-surface-2); border-radius: var(--radius-sm); padding: 3px; gap: 2px; }
.pill-tab { padding: 6px 14px; border-radius: 6px; font-size: var(--fs-sm); font-weight: var(--fw-medium); color: var(--color-muted); cursor: pointer; }
.pill-tab.active { background: #fff; color: var(--color-primary); box-shadow: var(--shadow-xs); font-weight: var(--fw-semibold); }

/* ---------- Modal ---------- */
.overlay {
  position: fixed; inset: 0; background: rgba(47,43,61,.45);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 64px var(--sp-4); z-index: var(--z-modal);
  opacity: 0; animation: fadeIn .15s ease forwards; overflow-y: auto;
}
@keyframes fadeIn { to { opacity: 1; } }
.modal {
  background: #fff; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); width: 100%; max-width: 520px;
  animation: pop .16s ease; margin: auto 0;
}
.modal.md { max-width: 640px; }
.modal.lg { max-width: 820px; }
@keyframes pop { from { transform: translateY(-8px); opacity: .6; } to { transform: translateY(0); opacity: 1; } }
.modal-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: var(--sp-3);
  padding: var(--sp-5); border-bottom: 1px solid var(--color-border-soft);
}
.modal-head h3 { margin: 0; font-size: var(--fs-h2); font-weight: var(--fw-semibold); }
.modal-head .sub { font-size: var(--fs-sm); color: var(--color-muted); margin-top: 4px; }
.modal-body { padding: var(--sp-5); max-height: 62vh; overflow-y: auto; }
.modal-foot { display: flex; align-items: center; justify-content: flex-end; gap: var(--sp-2); padding: var(--sp-4) var(--sp-5); border-top: 1px solid var(--color-border-soft); }
.modal-foot.between { justify-content: space-between; }

/* Summary block inside modals */
.summary-box {
  background: var(--color-surface-2); border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-sm); padding: var(--sp-4); margin-bottom: var(--sp-4);
}
.summary-box .sb-row { display: flex; justify-content: space-between; gap: var(--sp-3); padding: 4px 0; font-size: var(--fs-sm); }
.summary-box .sb-row label { color: var(--color-muted); }
.summary-box .sb-row b { font-weight: var(--fw-semibold); }

/* ---------- Drawer ---------- */
.drawer-overlay {
  position: fixed; inset: 0; background: rgba(47,43,61,.4);
  z-index: var(--z-drawer); opacity: 0; animation: fadeIn .15s ease forwards;
}
.drawer {
  position: fixed; top: 0; right: 0; height: 100vh;
  width: 440px; max-width: 92vw; background: #fff;
  box-shadow: var(--shadow-lg); z-index: var(--z-drawer);
  display: flex; flex-direction: column;
  animation: slideIn .2s ease;
}
@keyframes slideIn { from { transform: translateX(100%); } to { transform: translateX(0); } }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: var(--sp-5); border-bottom: 1px solid var(--color-border-soft); }
.drawer-head h3 { margin: 0; font-size: var(--fs-h2); font-weight: var(--fw-semibold); }
.drawer-body { flex: 1 1 auto; overflow-y: auto; padding: var(--sp-5); }
.drawer-foot { padding: var(--sp-4) var(--sp-5); border-top: 1px solid var(--color-border-soft); display: flex; gap: var(--sp-2); }

/* ---------- Toast ---------- */
.toast-wrap {
  position: fixed; bottom: var(--sp-6); right: var(--sp-6);
  z-index: var(--z-toast); display: flex; flex-direction: column; gap: var(--sp-2);
}
.toast {
  display: flex; align-items: flex-start; gap: var(--sp-3);
  background: #fff; border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-info);
  border-radius: var(--radius); box-shadow: var(--shadow-md);
  padding: var(--sp-3) var(--sp-4); min-width: 300px; max-width: 400px;
  animation: toastIn .2s ease;
}
@keyframes toastIn { from { transform: translateX(20px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
.toast.success { border-left-color: var(--color-success); }
.toast.warning { border-left-color: var(--color-warning); }
.toast.danger { border-left-color: var(--color-danger); }
.toast.primary { border-left-color: var(--color-primary); }
.toast .t-ico { flex: 0 0 20px; }
.toast.success .t-ico { color: var(--color-success); }
.toast.warning .t-ico { color: var(--color-warning); }
.toast.danger .t-ico { color: var(--color-danger); }
.toast.info .t-ico { color: var(--color-info); }
.toast.primary .t-ico { color: var(--color-primary); }
.toast .t-title { font-weight: var(--fw-semibold); font-size: var(--fs-sm); }
.toast .t-msg { font-size: var(--fs-caption); color: var(--color-muted); margin-top: 2px; }
.toast .t-close { margin-left: auto; cursor: pointer; color: var(--color-faint); }

/* ---------- Timeline ---------- */
.timeline { position: relative; padding-left: var(--sp-6); }
.timeline::before { content: ""; position: absolute; left: 9px; top: 4px; bottom: 4px; width: 2px; background: var(--color-border); }
.tl-item { position: relative; padding-bottom: var(--sp-5); }
.tl-item:last-child { padding-bottom: 0; }
.tl-dot {
  position: absolute; left: calc(-1 * var(--sp-6) + 3px); top: 2px;
  width: 14px; height: 14px; border-radius: 50%;
  background: #fff; border: 3px solid var(--color-primary);
}
.tl-dot.success { border-color: var(--color-success); }
.tl-dot.danger { border-color: var(--color-danger); }
.tl-dot.warning { border-color: var(--color-warning); }
.tl-dot.muted { border-color: var(--color-border); }
.tl-head { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
.tl-title { font-weight: var(--fw-semibold); font-size: var(--fs-sm); }
.tl-time { font-size: var(--fs-caption); color: var(--color-muted); }
.tl-actor { font-size: var(--fs-caption); color: var(--color-muted); }
.tl-body { font-size: var(--fs-sm); color: var(--color-text); margin-top: 4px; }
.tl-change {
  display: flex; gap: var(--sp-2); align-items: center; font-size: var(--fs-caption);
  margin-top: 6px; background: var(--color-surface-2); border-radius: var(--radius-sm); padding: 6px var(--sp-3);
}
.tl-change .from { color: var(--color-muted); text-decoration: line-through; }
.tl-change .to { color: var(--color-text); font-weight: var(--fw-semibold); }

/* ---------- Stepper ---------- */
.stepper { display: flex; align-items: flex-start; gap: 0; }
.step { flex: 1 1 0; text-align: center; position: relative; }
.step::before {
  content: ""; position: absolute; top: 15px; left: -50%; width: 100%; height: 2px;
  background: var(--color-border); z-index: 0;
}
.step:first-child::before { display: none; }
.step.done::before, .step.current::before { background: var(--color-primary); }
.step-dot {
  position: relative; z-index: 1; width: 32px; height: 32px; border-radius: 50%;
  margin: 0 auto var(--sp-2); display: grid; place-items: center;
  background: #fff; border: 2px solid var(--color-border); color: var(--color-muted);
  font-size: var(--fs-caption); font-weight: var(--fw-semibold);
}
.step.done .step-dot { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.step.current .step-dot { border-color: var(--color-primary); color: var(--color-primary); box-shadow: 0 0 0 4px var(--color-primary-tint); }
.step-label { font-size: var(--fs-caption); color: var(--color-muted); }
.step.current .step-label, .step.done .step-label { color: var(--color-text); font-weight: var(--fw-medium); }

/* ---------- Empty state ---------- */
.empty-state {
  text-align: center; padding: var(--sp-10) var(--sp-6);
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-2);
}
.empty-ico {
  width: 68px; height: 68px; border-radius: 50%;
  background: var(--color-surface-2); color: var(--color-faint);
  display: grid; place-items: center; margin-bottom: var(--sp-2);
}
.empty-state h4 { margin: 0; font-size: var(--fs-h3); font-weight: var(--fw-semibold); }
.empty-state p { margin: 0; color: var(--color-muted); font-size: var(--fs-sm); max-width: 380px; }

/* Skeleton */
.skeleton { background: linear-gradient(90deg, #eee 25%, #f5f5f5 37%, #eee 63%); background-size: 400% 100%; animation: shimmer 1.3s infinite; border-radius: var(--radius-sm); }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }
.skeleton-row { height: 44px; margin-bottom: var(--sp-2); }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); }
.form-grid.cols-1 { grid-template-columns: 1fr; }
.form-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.col-span-2 { grid-column: span 2; }
.field label { font-size: var(--fs-sm); font-weight: var(--fw-medium); }
.field label .req { color: var(--color-danger); margin-left: 2px; }
.field .help { font-size: var(--fs-caption); color: var(--color-muted); }
.field .err-msg { font-size: var(--fs-caption); color: var(--color-danger); display: none; }
.field.invalid .err-msg { display: block; }
.input, .select, .textarea {
  width: 100%; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  padding: 9px var(--sp-3); font-size: var(--fs-sm); font-family: inherit; color: var(--color-text);
  background: #fff; transition: border-color var(--transition), box-shadow var(--transition);
}
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-tint); }
.field.invalid .input, .field.invalid .select, .field.invalid .textarea { border-color: var(--color-danger); }
.textarea { min-height: 90px; resize: vertical; }
.input-group { display: flex; align-items: center; }
.input-group .addon { padding: 9px var(--sp-3); background: var(--color-surface-2); border: 1px solid var(--color-border); color: var(--color-muted); font-size: var(--fs-sm); }
.input-group .addon.left { border-right: none; border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.input-group .addon.right { border-left: none; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.input-group .input { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.input-group .input.has-left { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }

.switch { position: relative; display: inline-flex; align-items: center; gap: var(--sp-2); cursor: pointer; }
.switch input { display: none; }
.switch .track { width: 40px; height: 22px; border-radius: var(--radius-pill); background: var(--color-border); transition: background var(--transition); position: relative; }
.switch .track::after { content: ""; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: var(--shadow-xs); transition: left var(--transition); }
.switch input:checked + .track { background: var(--color-primary); }
.switch input:checked + .track::after { left: 20px; }

.checkbox { display: inline-flex; align-items: center; gap: var(--sp-2); cursor: pointer; font-size: var(--fs-sm); }
.checkbox input { width: 16px; height: 16px; accent-color: var(--color-primary); }

/* ---------- Misc ---------- */
.divider { height: 1px; background: var(--color-border-soft); margin: var(--sp-4) 0; }
.kv-list { display: grid; grid-template-columns: 160px 1fr; gap: 10px var(--sp-4); font-size: var(--fs-sm); }
.kv-list dt { color: var(--color-muted); }
.kv-list dd { margin: 0; font-weight: var(--fw-medium); }
.data-source { font-size: 11px; color: var(--color-faint); margin-top: 2px; }
.masked { letter-spacing: 1px; font-variant-numeric: tabular-nums; }
.unmask-hint { font-size: 10px; color: var(--color-faint); margin-left: 4px; }

.alert {
  display: flex; gap: var(--sp-3); align-items: flex-start;
  border-radius: var(--radius); padding: var(--sp-3) var(--sp-4);
  font-size: var(--fs-sm); border: 1px solid;
}
.alert .a-ico { flex: 0 0 20px; margin-top: 1px; }
.alert.info { background: var(--color-info-tint); border-color: #bcd6ff; color: #0a4bb3; }
.alert.warning { background: var(--color-warning-tint); border-color: #ffd9a8; color: #9a5a00; }
.alert.danger { background: var(--color-danger-tint); border-color: #f5c2c2; color: #b13437; }
.alert.success { background: var(--color-success-tint); border-color: #bce9cf; color: #16924b; }
.alert.sim { background: var(--color-primary-tint); border-color: var(--color-primary-tint-2); color: var(--color-primary-dark); }

.policy-flag {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: var(--fw-semibold);
  color: #9a5a00; background: var(--color-warning-tint);
  border: 1px dashed #e0a75a; border-radius: var(--radius-sm); padding: 2px 8px;
}

.progress { height: 8px; border-radius: var(--radius-pill); background: var(--color-surface-2); overflow: hidden; }
.progress > span { display: block; height: 100%; background: var(--color-primary); border-radius: var(--radius-pill); }
.progress.success > span { background: var(--color-success); }
.progress.warning > span { background: var(--color-warning); }

.mini-bar { display: flex; align-items: flex-end; gap: 3px; height: 40px; }
.mini-bar .mb { flex: 1; background: var(--color-primary-tint-2); border-radius: 2px 2px 0 0; min-height: 3px; }
.mini-bar .mb.hi { background: var(--color-primary); }

/* Utility */
.txt-muted { color: var(--color-muted); }
.txt-sm { font-size: var(--fs-sm); }
.txt-xs { font-size: var(--fs-caption); }
.txt-right { text-align: right; }
.txt-center { text-align: center; }
.fw-6 { font-weight: var(--fw-semibold); }
.fw-7 { font-weight: var(--fw-bold); }
.mt-0 { margin-top: 0; } .mt-2 { margin-top: var(--sp-2); } .mt-3 { margin-top: var(--sp-3); } .mt-4 { margin-top: var(--sp-4); }
.mb-0 { margin-bottom: 0; } .mb-2 { margin-bottom: var(--sp-2); } .mb-3 { margin-bottom: var(--sp-3); } .mb-4 { margin-bottom: var(--sp-4); }
.flex { display: flex; } .items-center { align-items: center; } .justify-between { justify-content: space-between; } .gap-2 { gap: var(--sp-2); } .gap-3 { gap: var(--sp-3); } .gap-4 { gap: var(--sp-4); }
.flex-wrap { flex-wrap: wrap; }
.w-full { width: 100%; }
.nowrap { white-space: nowrap; }
.hidden { display: none !important; }
.clickable-text { color: var(--color-primary-dark); font-weight: var(--fw-semibold); cursor: pointer; }
.clickable-text:hover { text-decoration: underline; }