/* =====================================================================
   finaxis-components.css · v3.0
   ---------------------------------------------------------------------
   Reusable atoms (.fnx-*). Consumes tokens from finaxis-tokens.css.
   Components are intentionally classless on the *page* side — markup
   applies these classes; pages add no custom CSS for atoms.

   Index:
     1.  Buttons       .fnx-btn / .fnx-btn--{primary,soft,neutral,success,warning,danger,purple,accent,ghost} + sizes
     2.  Chips         .fnx-chip / .fnx-chip--{success,warning,info,danger,purple,accent,neutral} + .fnx-chip__dot
     3.  Inputs        .fnx-input, .fnx-select, .fnx-textarea, .fnx-input-group, .fnx-input--mono, .fnx-input--num
     4.  Field-label   .fnx-field-label
     5.  Keyboard hint .fnx-kbd
     6.  Surfaces      .fnx-tile, .fnx-kpi, .fnx-card, .fnx-ctx-pill
     7.  Nav           .fnx-nav-item (+ .is-active), .fnx-nav-section
     8.  Tabs          .fnx-tabs, .fnx-tabs__btn (+ .is-active)
     9.  Tables        .fnx-table
     10. Field rows    .fnx-field-row (label + control)
     11. Toggle        .fnx-toggle (+ .is-on)
     12. Filter pill   .fnx-filter-pill (+ .is-active, .fnx-filter-pill__count)
     13. Pill          .fnx-pill (the dark category pill used by POS billing)
     14. Picker row    .fnx-picker-row (+ .is-active)
     15. QTY stepper   .fnx-qty
     16. Overlay/Modal/Drawer  .fnx-overlay, .fnx-modal-wrap, .fnx-modal, .fnx-drawer
     17. Toast         .fnx-toast-stack, .fnx-toast (+ --success/--warning/--danger)
     18. Cmd palette   .fnx-cmd-*
     19. Home chip     .fnx-home-chip
     20. Timeline      .fnx-timeline, .fnx-tl-item, .fnx-tl-dot
     21. Skeleton      .fnx-skel
     22. Empty state   .fnx-empty, .fnx-empty-illust
     23. Section head  .fnx-sec-head
   ===================================================================== */


/* ---- 1. Buttons --------------------------------------------------- */
.fnx-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--fnx-font-sans); font-weight: 600;
  font-size: var(--fnx-fs-base);
  padding: 8px 12px;
  border-radius: var(--fnx-radius-lg);
  border: 1px solid transparent;
  background: transparent;
  color: var(--fnx-text-b);
  cursor: pointer; user-select: none; white-space: nowrap;
  text-decoration: none;
  transition: transform var(--fnx-dur-base) var(--fnx-ease),
              background-color var(--fnx-dur-fast) var(--fnx-ease),
              border-color var(--fnx-dur-fast) var(--fnx-ease),
              box-shadow var(--fnx-dur-fast) var(--fnx-ease);
}
.fnx-btn:hover { transform: translateY(-1px); }
.fnx-btn:active { transform: translateY(0); }
.fnx-btn:focus-visible { outline: none; box-shadow: var(--fnx-focus-ring-2); }
.fnx-btn:disabled,
.fnx-btn.is-disabled { opacity: 0.55; cursor: not-allowed; transform: none; }
.fnx-btn svg { flex-shrink: 0; transition: transform var(--fnx-dur-slow) var(--fnx-ease); }
.fnx-btn:hover svg { transform: translateX(2px) scale(1.08); }

.fnx-btn--xs { padding: 5px 9px; font-size: var(--fnx-fs-md); border-radius: var(--fnx-radius-md); gap: 5px; }
.fnx-btn--sm { padding: 7px 11px; font-size: var(--fnx-fs-md); border-radius: 9px; }
.fnx-btn--lg { padding: 11px 16px; font-size: var(--fnx-fs-2xl); border-radius: 11px; }
.fnx-btn--block { width: 100%; }

.fnx-btn--primary {
  background: linear-gradient(180deg, var(--fnx-brand-600) 0%, var(--fnx-brand-700) 100%);
  color: #fff; padding: 10px 14px;
  border-color: transparent;
  box-shadow: 0 1px 0 rgba(255,255,255,0.18) inset, var(--fnx-shadow-primary);
}
.fnx-btn--primary:hover { background: linear-gradient(180deg, var(--fnx-brand-700) 0%, var(--fnx-brand-800) 100%); box-shadow: 0 1px 0 rgba(255,255,255,0.18) inset, var(--fnx-shadow-primary-lg); }

.fnx-btn--soft    { background: var(--fnx-brand-50);    color: var(--fnx-brand-700); border-color: var(--fnx-brand-100); }
.fnx-btn--soft:hover    { background: var(--fnx-brand-100); border-color: var(--fnx-brand-300); }
.fnx-btn--neutral { background: var(--fnx-bg-soft-2);   color: var(--fnx-text-b);    border-color: var(--fnx-border); }
.fnx-btn--neutral:hover { background: var(--fnx-border); border-color: var(--fnx-border-2); }
.fnx-btn--success { background: var(--fnx-success-bg);  color: var(--fnx-success-600); border-color: var(--fnx-success-bg-2); }
.fnx-btn--success:hover { background: var(--fnx-success-bg-2); border-color: var(--fnx-success-bd); }
.fnx-btn--warning { background: var(--fnx-warning-bg);  color: var(--fnx-warning-600); border-color: var(--fnx-warning-bg-2); }
.fnx-btn--warning:hover { background: var(--fnx-warning-bg-2); border-color: var(--fnx-warning-bd); }
.fnx-btn--danger  { background: var(--fnx-danger-bg);   color: var(--fnx-danger-600); border-color: var(--fnx-danger-bg-2); }
.fnx-btn--danger:hover  { background: var(--fnx-danger-bg-2); border-color: var(--fnx-danger-bd); }
.fnx-btn--accent  { background: var(--fnx-accent-bg);   color: var(--fnx-accent-600); border-color: var(--fnx-accent-bg-2); }
.fnx-btn--accent:hover  { background: var(--fnx-accent-bg-2); border-color: var(--fnx-accent-bd); }
.fnx-btn--purple  { background: var(--fnx-purple-bg);   color: var(--fnx-purple-600); border-color: var(--fnx-purple-bg-2); }
.fnx-btn--purple:hover  { background: var(--fnx-purple-bg-2); border-color: var(--fnx-purple-bd); }

.fnx-btn--success-solid {
  background: linear-gradient(180deg, var(--fnx-success) 0%, var(--fnx-success-600) 100%);
  color: #fff; padding: 10px 14px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.20) inset, var(--fnx-shadow-success);
}
.fnx-btn--success-solid:hover { background: linear-gradient(180deg, var(--fnx-success-600) 0%, var(--fnx-success-700) 100%); box-shadow: 0 1px 0 rgba(255,255,255,0.20) inset, var(--fnx-shadow-success-lg); }

.fnx-btn--ghost   { color: var(--fnx-text-m); }
.fnx-btn--ghost:hover { background: var(--fnx-bg-soft-2); color: var(--fnx-text-h); }

/* kbd-on-button (chip-style key hint inside primary/success buttons) */
.fnx-btn--primary .fnx-kbd,
.fnx-btn--success-solid .fnx-kbd {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.95);
}


/* ---- 2. Chips ----------------------------------------------------- */
.fnx-chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 600; line-height: 1;
  padding: 3px 8px;
  border-radius: var(--fnx-radius-pill);
  border: 1px solid transparent;
  white-space: nowrap;
}
.fnx-chip__dot { width: 6px; height: 6px; border-radius: var(--fnx-radius-pill); display: inline-block; flex-shrink: 0; }
.fnx-chip--success { background: var(--fnx-success-bg); color: var(--fnx-success-600); border-color: var(--fnx-success-bd); }
.fnx-chip--warning { background: var(--fnx-warning-bg); color: var(--fnx-warning-700); border-color: var(--fnx-warning-bd); }
.fnx-chip--danger  { background: var(--fnx-danger-bg);  color: var(--fnx-danger-600); border-color: var(--fnx-danger-bd); }
.fnx-chip--info    { background: var(--fnx-brand-50);   color: var(--fnx-brand-700); border-color: var(--fnx-brand-200); }
.fnx-chip--purple  { background: var(--fnx-purple-bg);  color: var(--fnx-purple-600); border-color: var(--fnx-purple-bd); }
.fnx-chip--accent  { background: var(--fnx-accent-bg);  color: var(--fnx-accent-600); border-color: var(--fnx-accent-bd); }
.fnx-chip--neutral { background: var(--fnx-bg-soft-2);  color: var(--fnx-text-m); border-color: var(--fnx-border); }
.fnx-chip--ghost   { background: rgba(255,255,255,0.12); color: #fff; border-color: rgba(255,255,255,0.18); }


/* ---- 3. Inputs ---------------------------------------------------- */
.fnx-input, .fnx-select, .fnx-textarea {
  width: 100%; box-sizing: border-box;
  font-family: var(--fnx-font-sans); font-size: var(--fnx-fs-xl);
  color: var(--fnx-text-h);
  background: var(--fnx-bg-card);
  border: 1px solid var(--fnx-border);
  border-radius: var(--fnx-radius-lg);
  padding: 9px 12px;
  transition: border-color var(--fnx-dur-fast) var(--fnx-ease),
              box-shadow var(--fnx-dur-fast) var(--fnx-ease);
}
.fnx-input:hover:not(:focus),
.fnx-select:hover:not(:focus),
.fnx-textarea:hover:not(:focus) { border-color: var(--fnx-border-2); }
.fnx-input:focus, .fnx-select:focus, .fnx-textarea:focus {
  outline: none; border-color: var(--fnx-brand-400); box-shadow: var(--fnx-focus-ring);
}
.fnx-input::placeholder, .fnx-textarea::placeholder { color: var(--fnx-text-faint); }
.fnx-input--mono { font-family: var(--fnx-font-mono); }
.fnx-input--num  { font-family: var(--fnx-font-mono); font-variant-numeric: tabular-nums; }
.fnx-input--lg   { padding: 11px 14px; font-size: var(--fnx-fs-2xl); }
.fnx-input--sm   { padding: 6px 10px; font-size: var(--fnx-fs-md); }

.fnx-input-group { position: relative; }
.fnx-input-group__icon {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  pointer-events: none; color: var(--fnx-text-faint);
  display: flex; align-items: center; justify-content: center;
}
.fnx-input-group__icon--right { left: auto; right: 12px; }
.fnx-input-group .fnx-input { padding-left: 38px; }
.fnx-input-group--right .fnx-input { padding-right: 38px; padding-left: 12px; }
.fnx-input-group--both .fnx-input { padding-left: 38px; padding-right: 38px; }


/* ---- 4. Field label ---------------------------------------------- */
.fnx-field-label {
  display: block;
  font-size: var(--fnx-fs-sm); font-weight: 600;
  color: var(--fnx-text-m);
  text-transform: uppercase; letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.fnx-field-label__req { color: var(--fnx-danger); margin-left: 2px; }
.fnx-field-label__hint {
  font-weight: 500; color: var(--fnx-text-faint);
  text-transform: none; letter-spacing: 0;
  font-size: var(--fnx-fs-sm); margin-left: 4px;
}


/* ---- 5. Keyboard hints ------------------------------------------- */
.fnx-kbd {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 1px 6px; height: 18px;
  font-family: var(--fnx-font-mono); font-size: 10px; font-weight: 600;
  color: var(--fnx-text-m);
  background: var(--fnx-bg-soft-2);
  border: 1px solid var(--fnx-border);
  border-bottom-width: 2px;
  border-radius: var(--fnx-radius-sm);
  white-space: nowrap;
}


/* ---- 6. Surfaces -------------------------------------------------- */
.fnx-tile {
  background: var(--fnx-bg-card);
  border: 1px solid var(--fnx-border);
  border-radius: var(--fnx-radius-2xl);
}
.fnx-tile--soft { background: var(--fnx-bg-soft); }
.fnx-tile--shadow { box-shadow: var(--fnx-shadow-1); }
.fnx-tile--shadow-lg { box-shadow: var(--fnx-shadow-2); }

.fnx-ctx-pill {
  background: linear-gradient(180deg, var(--fnx-bg-card) 0%, var(--fnx-bg-soft) 100%);
  border: 1px solid var(--fnx-border);
  border-radius: var(--fnx-radius-2xl);
}

.fnx-kpi {
  background: var(--fnx-bg-card);
  border: 1px solid var(--fnx-border);
  border-radius: var(--fnx-radius-2xl);
  padding: 14px 16px;
  display: flex; align-items: center; gap: 14px;
}
.fnx-kpi__icon {
  width: 38px; height: 38px;
  border-radius: var(--fnx-radius-lg);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.fnx-kpi__label { font-size: var(--fnx-fs-xs); color: var(--fnx-text-d); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; }
.fnx-kpi__value { font-family: var(--fnx-font-mono); font-size: 18px; font-weight: 700; color: var(--fnx-text-h); margin-top: 1px; letter-spacing: -0.01em; }
.fnx-kpi__delta { font-size: var(--fnx-fs-sm); margin-top: 4px; }

.fnx-card {
  background: var(--fnx-bg-card);
  border: 1px solid var(--fnx-border);
  border-radius: var(--fnx-radius-2xl);
  padding: 18px;
  display: flex; flex-direction: column; gap: 10px;
  position: relative; overflow: hidden;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--fnx-dur-slow) var(--fnx-ease),
              box-shadow var(--fnx-dur-base) var(--fnx-ease),
              border-color var(--fnx-dur-base) var(--fnx-ease);
}
.fnx-card:hover { transform: translateY(-3px); box-shadow: var(--fnx-shadow-3); border-color: var(--fnx-brand-200); }
.fnx-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--fnx-brand-600);
  opacity: 0; transition: opacity var(--fnx-dur-base) var(--fnx-ease);
}
.fnx-card:hover::before { opacity: 1; }
.fnx-card__icon {
  width: 42px; height: 42px;
  border-radius: var(--fnx-radius-xl);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.fnx-card__title { font-weight: 700; font-size: var(--fnx-fs-2xl); letter-spacing: -0.01em; color: var(--fnx-text-h); }
.fnx-card__desc  { font-size: var(--fnx-fs-md); color: var(--fnx-text-d); line-height: 1.45; }
.fnx-card__foot  {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: auto; padding-top: 8px;
  border-top: 1px dashed var(--fnx-border);
  font-size: var(--fnx-fs-sm); color: var(--fnx-text-faint);
}


/* ---- 7. Navigation ----------------------------------------------- */
.fnx-nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 9px 12px; border-radius: var(--fnx-radius-lg);
  font-weight: 500; font-size: 14px;
  color: var(--fnx-text-m);
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--fnx-dur-fast) var(--fnx-ease),
              color var(--fnx-dur-fast) var(--fnx-ease);
}
.fnx-nav-item:hover { background: var(--fnx-bg-soft-2); color: var(--fnx-text-h); }
.fnx-nav-item.is-active {
  background: linear-gradient(180deg, var(--fnx-brand-50) 0%, var(--fnx-brand-100) 100%);
  color: var(--fnx-brand-700);
  box-shadow: inset 2px 0 0 var(--fnx-brand-600);
}
.fnx-nav-item__trailing { margin-left: auto; }

.fnx-nav-section {
  font-size: var(--fnx-fs-sm); font-weight: 600;
  color: var(--fnx-text-faint);
  text-transform: uppercase; letter-spacing: 0.06em;
  padding: 14px 14px 6px;
}


/* ---- 8. Tabs ----------------------------------------------------- */
.fnx-tabs { display: inline-flex; gap: 24px; border-bottom: 1px solid var(--fnx-border); }
.fnx-tabs__btn {
  padding: 14px 4px; font-size: var(--fnx-fs-base); font-weight: 600;
  color: var(--fnx-text-d);
  border: 0; background: transparent;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  margin-bottom: -1px;
  display: inline-flex; align-items: center; gap: 8px;
  transition: color var(--fnx-dur-fast) var(--fnx-ease),
              border-color var(--fnx-dur-fast) var(--fnx-ease);
}
.fnx-tabs__btn:hover { color: var(--fnx-text-h); }
.fnx-tabs__btn.is-active { color: var(--fnx-brand-700); border-bottom-color: var(--fnx-brand-600); }


/* ---- 9. Tables --------------------------------------------------- */
.fnx-table { width: 100%; border-collapse: separate; border-spacing: 0; }
.fnx-table thead th {
  text-align: left; font-size: 11px; font-weight: 700;
  color: var(--fnx-text-d); text-transform: uppercase; letter-spacing: 0.05em;
  padding: 10px 14px;
  background: var(--fnx-bg-soft);
  border-bottom: 1px solid var(--fnx-border);
  position: sticky; top: 0; z-index: 1;
}
.fnx-table thead th.is-right { text-align: right; }
.fnx-table tbody td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--fnx-bg-soft-2);
  font-size: var(--fnx-fs-base); color: var(--fnx-text-b);
  vertical-align: middle;
}
.fnx-table tbody td.is-right { text-align: right; font-family: var(--fnx-font-mono); font-variant-numeric: tabular-nums; }
.fnx-table tbody tr:hover { background: var(--fnx-bg-soft); }


/* ---- 10. Field rows (label + control, with clickable label) ----- */
.fnx-field-row {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 24px;
  padding: 14px 0;
  border-bottom: 1px solid var(--fnx-bg-soft-2);
  align-items: center;
}
.fnx-field-row:last-child { border-bottom: 0; }
.fnx-field-row__lbl  { font-size: var(--fnx-fs-base); font-weight: 600; color: var(--fnx-text-h); }
.fnx-field-row__desc { font-size: var(--fnx-fs-sm); color: var(--fnx-text-d); margin-top: 2px; }


/* ---- 11. Toggle -------------------------------------------------- */
.fnx-toggle {
  width: 38px; height: 22px;
  border-radius: var(--fnx-radius-pill);
  background: var(--fnx-ink-200);
  position: relative; cursor: pointer;
  display: inline-block;
  transition: background-color var(--fnx-dur-base) var(--fnx-ease);
  flex-shrink: 0;
}
.fnx-toggle::after {
  content: ''; position: absolute;
  width: 16px; height: 16px; border-radius: 50%;
  background: #fff;
  top: 3px; left: 3px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.2);
  transition: left var(--fnx-dur-base) var(--fnx-ease);
}
.fnx-toggle.is-on { background: var(--fnx-brand-600); }
.fnx-toggle.is-on::after { left: 19px; }
.fnx-toggle:focus-visible { outline: none; box-shadow: var(--fnx-focus-ring); }


/* ---- 12. Filter pill -------------------------------------------- */
.fnx-filter-pill {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 12px;
  font-size: var(--fnx-fs-md); font-weight: 600;
  color: var(--fnx-text-m);
  background: var(--fnx-bg-card);
  border: 1px solid var(--fnx-border);
  border-radius: var(--fnx-radius-pill);
  cursor: pointer;
  transition: color var(--fnx-dur-fast) var(--fnx-ease),
              background-color var(--fnx-dur-fast) var(--fnx-ease),
              border-color var(--fnx-dur-fast) var(--fnx-ease);
}
.fnx-filter-pill:hover { color: var(--fnx-brand-700); border-color: var(--fnx-brand-300); }
.fnx-filter-pill.is-active {
  background: linear-gradient(180deg, var(--fnx-brand-50) 0%, var(--fnx-brand-100) 100%);
  color: var(--fnx-brand-700);
  border-color: var(--fnx-brand-200);
}
.fnx-filter-pill__count {
  font-family: var(--fnx-font-mono);
  font-size: var(--fnx-fs-xs);
  padding: 1px 6px; border-radius: var(--fnx-radius-pill);
  background: var(--fnx-bg-soft-2);
}
.fnx-filter-pill.is-active .fnx-filter-pill__count { background: var(--fnx-bg-card); color: var(--fnx-brand-700); }


/* ---- 13. Pill (dark category pill, used by POS billing) --------- */
.fnx-pill {
  display: inline-flex; align-items: center;
  padding: 6px 12px;
  border-radius: var(--fnx-radius-pill);
  font-size: var(--fnx-fs-base); font-weight: 500;
  color: var(--fnx-text-m);
  background: var(--fnx-bg-card);
  border: 1px solid var(--fnx-border);
  cursor: pointer; white-space: nowrap;
  transition: background-color var(--fnx-dur-fast) var(--fnx-ease),
              border-color var(--fnx-dur-fast) var(--fnx-ease);
}
.fnx-pill:hover { background: var(--fnx-bg-soft); border-color: var(--fnx-border-2); }
.fnx-pill.is-active { background: var(--fnx-ink-800); color: #fff; border-color: var(--fnx-ink-800); }


/* ---- 14. Picker row --------------------------------------------- */
.fnx-picker-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  cursor: pointer;
  border-radius: var(--fnx-radius-lg);
  transition: background-color var(--fnx-dur-fast) var(--fnx-ease);
}
.fnx-picker-row:hover { background: var(--fnx-bg-soft-2); }
.fnx-picker-row.is-active { background: var(--fnx-brand-50); box-shadow: inset 2px 0 0 var(--fnx-brand-600); }


/* ---- 15. QTY stepper -------------------------------------------- */
.fnx-qty {
  display: inline-flex; align-items: center;
  border: 1px solid var(--fnx-border);
  border-radius: var(--fnx-radius-md);
  overflow: hidden;
  background: var(--fnx-bg-card);
}
.fnx-qty button {
  width: 26px; height: 26px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--fnx-text-m);
  transition: background-color var(--fnx-dur-fast) var(--fnx-ease);
}
.fnx-qty button:hover { background: var(--fnx-bg-soft-2); color: var(--fnx-text-h); }
.fnx-qty input {
  width: 34px; height: 26px;
  text-align: center;
  border: 0; outline: none;
  font-weight: 600; font-size: var(--fnx-fs-base);
  background: transparent;
}


/* ---- 16. Overlay / Modal / Drawer ------------------------------- */
.fnx-overlay {
  position: fixed; inset: 0;
  background: rgba(15,23,42,0.55);
  backdrop-filter: blur(4px);
  z-index: var(--fnx-z-overlay);
  opacity: 0; visibility: hidden;
  transition: opacity var(--fnx-dur-base) var(--fnx-ease),
              visibility var(--fnx-dur-base);
}
.fnx-overlay.is-open { opacity: 1; visibility: visible; }

.fnx-modal-wrap {
  position: fixed; inset: 0;
  z-index: var(--fnx-z-modal);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  pointer-events: none;
}
.fnx-modal {
  background: var(--fnx-bg-card);
  border-radius: var(--fnx-radius-3xl);
  width: 100%; max-width: 560px; max-height: 92vh;
  box-shadow: var(--fnx-shadow-4);
  overflow: hidden;
  display: flex; flex-direction: column;
  transform: translateY(8px) scale(0.98);
  opacity: 0;
  transition: transform var(--fnx-dur-base) var(--fnx-ease),
              opacity var(--fnx-dur-base) var(--fnx-ease);
  pointer-events: auto;
}
.fnx-modal-wrap.is-open .fnx-modal { transform: translateY(0) scale(1); opacity: 1; }
.fnx-modal--sm { max-width: 460px; }
.fnx-modal--md { max-width: 760px; }
.fnx-modal--lg { max-width: 920px; }

.fnx-drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 440px; max-width: 100vw;
  z-index: var(--fnx-z-modal);
  background: var(--fnx-bg-card);
  box-shadow: -12px 0 40px rgba(15,23,42,0.18);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--fnx-dur-slow) var(--fnx-ease);
}
.fnx-drawer.is-open { transform: translateX(0); }
.fnx-drawer--md { width: 560px; }
.fnx-drawer--lg { width: 760px; }
.fnx-drawer--xl { width: 920px; }


/* ---- 17. Toast --------------------------------------------------- */
.fnx-toast-stack {
  position: fixed;
  bottom: 20px; left: 50%; transform: translateX(-50%);
  z-index: var(--fnx-z-toast);
  display: flex; flex-direction: column; gap: 8px; align-items: center;
  pointer-events: none;
}
.fnx-toast {
  pointer-events: auto;
  background: var(--fnx-ink-800); color: #F1F5F9;
  border-radius: var(--fnx-radius-xl);
  padding: 10px 16px 10px 12px;
  display: flex; align-items: center; gap: 10px;
  max-width: 480px;
  box-shadow: var(--fnx-shadow-3);
  font: 500 var(--fnx-fs-base)/1.25 var(--fnx-font-sans);
  animation: fnx-toast-in var(--fnx-dur-slow) var(--fnx-ease);
}
.fnx-toast__icon {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--fnx-brand-600); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: var(--fnx-fs-md);
  flex-shrink: 0;
}
.fnx-toast__icon svg { width: 14px; height: 14px; }
.fnx-toast__title { font-weight: 600; }
.fnx-toast__sub { font-size: 11px; font-weight: 400; color: var(--fnx-text-faint); display: block; margin-top: 1px; }
.fnx-toast--success .fnx-toast__icon { background: var(--fnx-success); }
.fnx-toast--info    .fnx-toast__icon { background: var(--fnx-brand-600); }
.fnx-toast--warning .fnx-toast__icon { background: var(--fnx-warning); }
.fnx-toast--danger  .fnx-toast__icon { background: var(--fnx-danger); }


/* ---- 18. Command palette ---------------------------------------- */
.fnx-cmd-overlay {
  position: fixed; inset: 0;
  background: rgba(15,23,42,0.62);
  backdrop-filter: blur(8px);
  z-index: var(--fnx-z-palette);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 12vh;
  opacity: 0; visibility: hidden;
  transition: opacity var(--fnx-dur-base) var(--fnx-ease),
              visibility var(--fnx-dur-base);
}
.fnx-cmd-overlay.is-open { opacity: 1; visibility: visible; }
.fnx-cmd-box {
  width: 680px; max-width: 92vw;
  background: var(--fnx-bg-card);
  border: 1px solid var(--fnx-border);
  border-radius: var(--fnx-radius-3xl);
  box-shadow: var(--fnx-shadow-5);
  overflow: hidden;
  transform: translateY(-12px);
  transition: transform var(--fnx-dur-base) var(--fnx-ease);
}
.fnx-cmd-overlay.is-open .fnx-cmd-box { transform: translateY(0); }
.fnx-cmd-search {
  padding: 14px 18px;
  border-bottom: 1px solid var(--fnx-border);
  display: flex; align-items: center; gap: 12px;
}
.fnx-cmd-input {
  flex: 1; border: 0; outline: none;
  font: 500 15.5px/1 var(--fnx-font-sans);
  color: var(--fnx-text-h);
  background: transparent;
}
.fnx-cmd-list { max-height: 52vh; overflow-y: auto; padding: 8px; }
.fnx-cmd-section {
  font-size: 10.5px; font-weight: 700;
  color: var(--fnx-text-faint);
  text-transform: uppercase; letter-spacing: 0.1em;
  padding: 10px 12px 6px;
}
.fnx-cmd-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  border-radius: var(--fnx-radius-lg);
  cursor: pointer;
  font-size: var(--fnx-fs-lg);
  color: var(--fnx-text-b);
}
.fnx-cmd-item:hover,
.fnx-cmd-item.is-active {
  background: linear-gradient(90deg, var(--fnx-brand-50), var(--fnx-brand-100));
  color: var(--fnx-brand-700);
}
.fnx-cmd-item__ic {
  width: 30px; height: 30px; border-radius: var(--fnx-radius-md);
  background: var(--fnx-bg-soft-2); color: var(--fnx-text-m);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.fnx-cmd-item:hover .fnx-cmd-item__ic,
.fnx-cmd-item.is-active .fnx-cmd-item__ic { background: var(--fnx-bg-card); color: var(--fnx-brand-700); }
.fnx-cmd-foot {
  padding: 12px 20px;
  background: var(--fnx-bg-soft);
  border-top: 1px solid var(--fnx-border);
  font-size: 11px; color: var(--fnx-text-d);
  display: flex; justify-content: space-between;
}


/* ---- 19. Home chip (back-to-console floating button) ------------ */
.fnx-home-chip {
  position: fixed;
  bottom: 18px; right: 18px;
  z-index: var(--fnx-z-chip);
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 13px 8px 10px;
  border-radius: var(--fnx-radius-pill);
  background: rgba(15,23,42,0.92);
  color: #F1F5F9;
  font: 600 var(--fnx-fs-md)/1 var(--fnx-font-sans);
  text-decoration: none;
  box-shadow: 0 8px 28px -6px rgba(15,23,42,0.32),
              inset 0 0 0 1px rgba(255,255,255,0.08);
  backdrop-filter: blur(6px);
  transition: transform var(--fnx-dur-base) var(--fnx-ease),
              background-color var(--fnx-dur-base) var(--fnx-ease),
              box-shadow var(--fnx-dur-base) var(--fnx-ease);
}
.fnx-home-chip:hover {
  transform: translateY(-2px);
  background: var(--fnx-ink-800);
  box-shadow: 0 14px 32px -6px rgba(15,23,42,0.45),
              inset 0 0 0 1px rgba(255,255,255,0.18);
}
.fnx-home-chip svg { flex-shrink: 0; }
.fnx-home-chip__kbd {
  display: inline-flex; align-items: center;
  padding: 1px 6px; height: 17px;
  font-family: var(--fnx-font-mono);
  font-size: 9.5px; font-weight: 600;
  color: rgba(241,245,249,0.7);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--fnx-radius-xs);
  margin-left: 2px;
}


/* ---- 20. Timeline ----------------------------------------------- */
.fnx-timeline { position: relative; padding-left: 32px; }
.fnx-timeline::before {
  content: ''; position: absolute;
  left: 11px; top: 6px; bottom: 6px;
  width: 2px; background: var(--fnx-border);
}
.fnx-tl-item {
  position: relative;
  padding: 14px 16px;
  background: var(--fnx-bg-card);
  border: 1px solid var(--fnx-border);
  border-radius: var(--fnx-radius-lg);
  margin-bottom: 10px;
}
.fnx-tl-dot {
  position: absolute; left: -32px; top: 18px;
  width: 24px; height: 24px; border-radius: 50%;
  border: 3px solid var(--fnx-bg-card);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 2px var(--fnx-border);
}


/* ---- 21. Skeleton ----------------------------------------------- */
.fnx-skel {
  background: linear-gradient(90deg, var(--fnx-bg-soft-2) 0%, var(--fnx-border) 50%, var(--fnx-bg-soft-2) 100%);
  background-size: 400px 100%;
  animation: fnx-shimmer 1.2s infinite;
  border-radius: var(--fnx-radius-md);
}


/* ---- 22. Empty state -------------------------------------------- */
.fnx-empty {
  padding: 48px 20px;
  text-align: center;
  color: var(--fnx-text-d);
}
.fnx-empty__illust {
  width: 56px; height: 56px;
  border-radius: var(--fnx-radius-xl);
  background: linear-gradient(135deg, var(--fnx-brand-50) 0%, var(--fnx-brand-100) 100%);
  color: var(--fnx-brand-700);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 12px;
}
.fnx-empty__title { font-weight: 600; color: var(--fnx-text-h); margin-bottom: 4px; }


/* ---- 23. Section head (subtle banner above a section grid) ------ */
.fnx-sec-head {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 14px;
}
.fnx-sec-head__label {
  font-size: var(--fnx-fs-sm); font-weight: 700;
  color: var(--fnx-text-faint);
  text-transform: uppercase; letter-spacing: 0.1em;
}
.fnx-sec-head__count {
  font-family: var(--fnx-font-mono); font-size: 11px;
  color: var(--fnx-text-d);
  background: var(--fnx-bg-soft-2);
  padding: 2px 8px; border-radius: var(--fnx-radius-sm);
}
.fnx-sec-head__line { flex: 1; height: 1px; background: var(--fnx-border); }


/* ---- Print guards ------------------------------------------------ */
@media print {
  .fnx-home-chip,
  .fnx-toast-stack,
  .fnx-overlay,
  .fnx-drawer,
  .fnx-cmd-overlay,
  .fnx-modal-wrap { display: none !important; }
}