/* ──────────────────────────────────────────────────────────────────────────
   zap-ui theme — DESIGN TOKENS
   These CSS custom properties are the *contract* between the theme and the
   components. Every zap-ui component styles itself with var(--zap-*) only — it
   never hard-codes a colour. So "theming" = swapping these values. Here we swap
   them with [data-theme]; you could also ship multiple .zap-theme-* classes.
   Light is the default; flip data-theme="dark" on the .zap root to re-skin
   instantly (CSS variables cascade — no component re-render).
   ────────────────────────────────────────────────────────────────────────── */
.zap {
  --zap-font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --zap-bg:        #ffffff;
  --zap-surface:   #ffffff;
  --zap-elevated:  #f9fafb;
  --zap-text:      #111827;
  --zap-muted:     #9ca3af;
  --zap-border:    #e5e7eb;

  --zap-primary:          #2563eb;
  --zap-primary-contrast: #ffffff;
  --zap-primary-soft:     #eff6ff;

  --zap-radius:    14px;
  --zap-radius-sm: 9px;
  --zap-space:     8px;
  --zap-shadow:    0 1px 2px rgba(17, 24, 39, .04), 0 10px 30px rgba(17, 24, 39, .07);
  --zap-zebra:     #fafafb;

  color: var(--zap-text);
  background: var(--zap-bg);
  font-family: var(--zap-font);
  -webkit-font-smoothing: antialiased;
}

.zap[data-theme="dark"] {
  --zap-bg:        #0b0f17;
  --zap-surface:   #111827;
  --zap-elevated:  #0f1623;
  --zap-text:      #e5e7eb;
  --zap-muted:     #6b7280;
  --zap-border:    #1f2937;

  --zap-primary:          #3b82f6;
  --zap-primary-contrast: #ffffff;
  --zap-primary-soft:     #172554;

  --zap-shadow:    0 1px 2px rgba(0, 0, 0, .3), 0 14px 36px rgba(0, 0, 0, .5);
  --zap-zebra:     rgba(255, 255, 255, .025);
}

/* ── Button ──────────────────────────────────────────────────────────────── */
.zap-btn {
  font: inherit;
  font-weight: 600;
  line-height: 1;
  padding: 10px 16px;
  border-radius: var(--zap-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: filter .12s ease, background .12s ease, border-color .12s ease;
}
.zap-btn:active { transform: translateY(1px); }
.zap-btn:disabled { opacity: .45; cursor: not-allowed; pointer-events: none; }
.zap-btn--primary {
  background: var(--zap-primary);
  color: var(--zap-primary-contrast);
}
.zap-btn--primary:hover { filter: brightness(1.07); }
.zap-btn--ghost {
  background: transparent;
  color: var(--zap-primary);
  border-color: var(--zap-border);
}
.zap-btn--ghost:hover { background: var(--zap-primary-soft); }

/* ── Form controls ───────────────────────────────────────────────────────── */
.zap-field { display: grid; gap: 6px; }
.zap-label { font-size: 12px; font-weight: 600; color: var(--zap-muted); }
.zap-input, .zap-select {
  font: inherit;
  width: 100%;
  box-sizing: border-box;
  padding: 9px 11px;
  border-radius: var(--zap-radius-sm);
  border: 1px solid var(--zap-border);
  background: var(--zap-elevated);
  color: var(--zap-text);
}
.zap-input:focus, .zap-select:focus {
  outline: none;
  border-color: var(--zap-primary);
  box-shadow: 0 0 0 3px var(--zap-primary-soft);
}
.zap input[type="checkbox"], .zap input[type="radio"], .zap input[type="range"] {
  accent-color: var(--zap-primary);
}

/* ── Select / combobox ───────────────────────────────────────────────────── */
.zap-sel { position: relative; }
.zap-sel__trigger {
  font: inherit;
  width: 100%;
  box-sizing: border-box;
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 9px 11px;
  border-radius: var(--zap-radius-sm);
  border: 1px solid var(--zap-border);
  background: var(--zap-elevated);
  color: var(--zap-text);
  cursor: pointer;
  text-align: left;
}
.zap-sel__trigger:hover { border-color: var(--zap-primary); }
.zap-sel.is-open .zap-sel__trigger { border-color: var(--zap-primary); box-shadow: 0 0 0 3px var(--zap-primary-soft); }
.zap-sel__val { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.zap-sel__val.is-placeholder { color: var(--zap-muted); }
.zap-sel__caret { color: var(--zap-muted); flex: none; transition: transform .15s ease; }
.zap-sel.is-open .zap-sel__caret { transform: rotate(180deg); }
.zap-sel__panel {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 20;
  background: var(--zap-surface);
  border: 1px solid var(--zap-border);
  border-radius: var(--zap-radius-sm);
  box-shadow: var(--zap-shadow);
  padding: 5px;
  max-height: 260px; overflow: auto;
}
.zap-sel__search { margin-bottom: 5px; }
.zap-sel__opt {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 10px; border-radius: 7px; cursor: pointer;
}
.zap-sel__opt:hover { background: var(--zap-primary-soft); }
.zap-sel__opt.is-selected { color: var(--zap-primary); font-weight: 600; }
.zap-sel__mark { width: 16px; flex: none; text-align: center; }
.zap-sel__lbl { flex: 1; }
.zap-sel__empty { padding: 10px; text-align: center; color: var(--zap-muted); font-size: 14px; }

/* date picker: panel is just a positioner — the Calendar card provides chrome */
.zap-date__panel {
  right: auto; width: auto;
  padding: 0; background: transparent; border: 0; box-shadow: none;
  max-height: none; overflow: visible;
}
.zap-date.is-open .zap-sel__caret { transform: none; }

/* ── Data grid ───────────────────────────────────────────────────────────── */
.zap-grid {
  border: 1px solid var(--zap-border);
  border-radius: var(--zap-radius);
  overflow: hidden;
  background: var(--zap-surface);
}
.zap-grid__bar {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px;
  border-bottom: 1px solid var(--zap-border);
}
.zap-grid__scroll { overflow: auto; max-height: 440px; }
.zap-grid__table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
  font-size: 14px;
}
.zap-grid__table th, .zap-grid__table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--zap-border);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.zap-grid__table thead th {
  position: sticky; top: 0; z-index: 2;
  background: var(--zap-elevated);
  color: var(--zap-muted);
  font-weight: 600; font-size: 12px; letter-spacing: .03em; text-transform: uppercase;
  user-select: none;
}
.zap-grid__th { display: flex; align-items: center; gap: 6px; }
.zap-grid__th.is-sortable { cursor: pointer; }
.zap-grid__th.is-sortable:hover { color: var(--zap-text); }
.zap-grid__caret { color: var(--zap-primary); font-size: 11px; }
.zap-grid__table tbody tr:nth-child(even) td { background: var(--zap-zebra); }
.zap-grid__table tbody tr:hover td { background: var(--zap-primary-soft); }
.zap-grid__table tbody tr.is-selected td { background: var(--zap-primary-soft); }
.zap-grid__check { width: 44px; text-align: center; }
.zap-grid__check input { accent-color: var(--zap-primary); }
.zap-grid__num { text-align: right; font-variant-numeric: tabular-nums; }
.zap-grid__resize {
  position: absolute; top: 0; right: 0; width: 9px; height: 100%;
  cursor: col-resize; user-select: none;
}
.zap-grid__resize::after {
  content: ""; position: absolute; right: 3px; top: 25%; height: 50%; width: 2px;
  background: var(--zap-border);
}
.zap-grid th { position: sticky; }
.zap-grid__hcell { position: relative; }
.zap-grid__empty { padding: 36px; text-align: center; color: var(--zap-muted); }
.zap-grid__editable { cursor: cell; }
.zap-grid__editable:hover { box-shadow: inset 0 0 0 1px var(--zap-border); }
.zap-grid__edit { padding: 5px 7px !important; height: auto; font: inherit; }
.zap-grid__td-flash-up { animation: zap-flash-up .6s ease; }
.zap-grid__td-flash-down { animation: zap-flash-down .6s ease; }
@keyframes zap-flash-up { 0% { background: rgba(16,185,129,.45); } 100% { background: transparent; } }
@keyframes zap-flash-down { 0% { background: rgba(239,68,68,.45); } 100% { background: transparent; } }
.zap-up { color: #10b981; font-weight: 600; }
.zap-down { color: #ef4444; font-weight: 600; }
.zap-ticker__bar { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.zap-seg { display: inline-flex; padding: 3px; gap: 2px; background: var(--zap-elevated); border: 1px solid var(--zap-border); border-radius: var(--zap-radius-sm); }
.zap-seg__btn { font: inherit; font-weight: 600; font-size: 13px; border: 0; background: transparent; color: var(--zap-muted); padding: 6px 12px; border-radius: 7px; cursor: pointer; }
.zap-seg__btn:hover { color: var(--zap-text); }
.zap-seg__btn.is-active { background: var(--zap-surface); color: var(--zap-primary); box-shadow: var(--zap-shadow); }
.zap-ticker__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--zap-muted); }
.zap-ticker__dot.is-live { background: #10b981; box-shadow: 0 0 0 0 rgba(16,185,129,.6); animation: zap-pulse 1.6s infinite; }
@keyframes zap-pulse { 0% { box-shadow: 0 0 0 0 rgba(16,185,129,.5); } 70% { box-shadow: 0 0 0 7px rgba(16,185,129,0); } 100% { box-shadow: 0 0 0 0 rgba(16,185,129,0); } }
.zap-grid__foot {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px;
  border-top: 1px solid var(--zap-border);
  color: var(--zap-muted); font-size: 13px;
}
.zap-grid__pager { display: flex; align-items: center; gap: 8px; }

/* ── Modal ───────────────────────────────────────────────────────────────── */
.zap-modal {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center; padding: 20px;
  background: rgba(2, 6, 23, .5);
  backdrop-filter: blur(2px);
  animation: zap-fade .15s ease;
}
.zap-modal__dialog {
  width: 100%; max-width: 440px;
  background: var(--zap-surface); color: var(--zap-text);
  border: 1px solid var(--zap-border);
  border-radius: var(--zap-radius);
  box-shadow: var(--zap-shadow);
  overflow: hidden;
  animation: zap-pop .16s ease;
}
.zap-modal__dialog:focus { outline: none; }
.zap-modal__head, .zap-modal__foot { user-select: none; }
.zap-modal__head {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 16px 18px; border-bottom: 1px solid var(--zap-border);
}
.zap-modal__title { margin: 0; font-size: 16px; }
.zap-modal__x {
  border: 0; background: transparent; color: var(--zap-muted);
  font-size: 16px; cursor: pointer; border-radius: 8px; width: 30px; height: 30px;
}
.zap-modal__x:hover { background: var(--zap-primary-soft); color: var(--zap-text); }
.zap-modal__body { padding: 18px; }
.zap-modal__foot {
  display: flex; justify-content: flex-end; gap: 10px;
  padding: 14px 18px; border-top: 1px solid var(--zap-border);
}
@keyframes zap-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes zap-pop { from { opacity: 0; transform: translateY(8px) scale(.98); } to { opacity: 1; transform: none; } }

/* ── Switch ──────────────────────────────────────────────────────────────── */
.zap-switch {
  width: 44px; height: 26px; flex: none;
  border: 0; border-radius: 999px; padding: 0;
  background: var(--zap-border); cursor: pointer;
  position: relative; transition: background .15s ease;
}
.zap-switch.is-on { background: var(--zap-primary); }
.zap-switch__dot {
  position: absolute; top: 3px; left: 3px;
  width: 20px; height: 20px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.3);
  transition: transform .16s ease;
}
.zap-switch.is-on .zap-switch__dot { transform: translateX(18px); }

/* ── Tabs ────────────────────────────────────────────────────────────────── */
.zap-tabs__list { display: flex; gap: 4px; border-bottom: 1px solid var(--zap-border); margin-bottom: 14px; }
.zap-tabs__tab {
  font: inherit; font-weight: 600; font-size: 14px;
  border: 0; background: transparent; color: var(--zap-muted);
  padding: 8px 12px; cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.zap-tabs__tab:hover { color: var(--zap-text); }
.zap-tabs__tab.is-active { color: var(--zap-primary); border-bottom-color: var(--zap-primary); }
.zap-tabs__panel.is-hidden { display: none; }

/* ── Accordion ───────────────────────────────────────────────────────────── */
.zap-acc__item { border-bottom: 1px solid var(--zap-border); }
.zap-acc__item:last-child { border-bottom: 0; }
.zap-acc__head {
  font: inherit; font-weight: 600; width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  background: transparent; border: 0; color: var(--zap-text);
  padding: 12px 4px; cursor: pointer; text-align: left;
}
.zap-acc__head:hover { color: var(--zap-primary); }
.zap-acc__chev { color: var(--zap-muted); transition: transform .15s ease; }
.zap-acc__chev.is-open { transform: rotate(90deg); color: var(--zap-primary); }
.zap-acc__body { padding: 0 4px 14px; color: var(--zap-muted); font-size: 14px; }

/* ── Progress ────────────────────────────────────────────────────────────── */
.zap-progress { height: 10px; border-radius: 999px; background: var(--zap-border); overflow: hidden; }
.zap-progress__bar { height: 100%; border-radius: 999px; background: var(--zap-primary); transition: width .25s ease; }

/* ── Alert ───────────────────────────────────────────────────────────────── */
.zap-alert {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 14px; border-radius: var(--zap-radius-sm);
  border: 1px solid var(--zap-border); font-size: 14px;
}
.zap-alert__icon { font-weight: 700; flex: none; }
.zap-alert__body { flex: 1; }
.zap-alert__x { border: 0; background: transparent; color: inherit; cursor: pointer; opacity: .6; }
.zap-alert__x:hover { opacity: 1; }
.zap-alert--info    { background: var(--zap-primary-soft); border-color: transparent; color: var(--zap-primary); }
.zap-alert--success { background: rgba(16,185,129,.12); border-color: transparent; color: #059669; }
.zap-alert--warn    { background: rgba(245,158,11,.14); border-color: transparent; color: #b45309; }
.zap-alert--error   { background: rgba(239,68,68,.12); border-color: transparent; color: #dc2626; }

/* ── Tooltip ─────────────────────────────────────────────────────────────── */
.zap-tip { position: relative; display: inline-flex; }
.zap-tip__pop {
  position: absolute; bottom: calc(100% + 8px); left: 50%; transform: translateX(-50%);
  white-space: nowrap; z-index: 50;
  background: var(--zap-text); color: var(--zap-bg);
  font-size: 12px; font-weight: 600; padding: 6px 9px; border-radius: 7px;
  box-shadow: var(--zap-shadow); pointer-events: none;
  animation: zap-fade .12s ease;
}
.zap-tip__pop::after {
  content: ""; position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  border: 5px solid transparent; border-top-color: var(--zap-text);
}

/* ── Toaster ─────────────────────────────────────────────────────────────── */
.zap-toaster {
  position: fixed; bottom: 20px; right: 20px; z-index: 200;
  display: flex; flex-direction: column; gap: 10px; max-width: 320px;
}
.zap-toast {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px; border-radius: var(--zap-radius-sm);
  background: var(--zap-surface); color: var(--zap-text);
  border: 1px solid var(--zap-border); box-shadow: var(--zap-shadow);
  font-size: 14px; animation: zap-toast-in .2s ease;
}
.zap-toast__msg { flex: 1; }
.zap-toast__x { border: 0; background: transparent; color: var(--zap-muted); cursor: pointer; }
.zap-toast__x:hover { color: var(--zap-text); }
.zap-toast--success { border-left: 3px solid #10b981; }
.zap-toast--error   { border-left: 3px solid #ef4444; }
.zap-toast--info    { border-left: 3px solid var(--zap-primary); }
@keyframes zap-toast-in { from { opacity: 0; transform: translateX(16px); } to { opacity: 1; transform: none; } }

/* ── Dropdown menu ───────────────────────────────────────────────────────── */
.zap-menu { position: relative; display: inline-flex; }
.zap-menu__trigger { display: inline-flex; align-items: center; gap: 6px; }
.zap-menu__caret { color: var(--zap-muted); font-size: 11px; transition: transform .15s ease; }
.zap-menu.is-open .zap-menu__caret { transform: rotate(180deg); }
.zap-menu__panel {
  position: absolute; top: calc(100% + 6px); left: 0; z-index: 30;
  min-width: 190px;
  background: var(--zap-surface); border: 1px solid var(--zap-border);
  border-radius: var(--zap-radius-sm); box-shadow: var(--zap-shadow);
  padding: 5px; animation: zap-fade .12s ease;
}
.zap-menu--right .zap-menu__panel { left: auto; right: 0; }
.zap-menu__item {
  font: inherit; width: 100%; text-align: left;
  display: flex; align-items: center; gap: 9px;
  padding: 8px 10px; border: 0; background: transparent; color: var(--zap-text);
  border-radius: 7px; cursor: pointer;
}
.zap-menu__item:hover { background: var(--zap-primary-soft); }
.zap-menu__item:disabled { opacity: .45; cursor: not-allowed; }
.zap-menu__item.is-danger { color: #dc2626; }
.zap-menu__item.is-danger:hover { background: rgba(239, 68, 68, .12); }
.zap-menu__icon { width: 16px; text-align: center; flex: none; }
.zap-menu__divider { height: 1px; background: var(--zap-border); margin: 5px 0; }

/* ── Breadcrumb ──────────────────────────────────────────────────────────── */
.zap-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 14px; }
.zap-crumbs__row { display: inline-flex; align-items: center; gap: 8px; }
.zap-crumbs__sep { color: var(--zap-muted); }
.zap-crumbs__item { color: var(--zap-muted); text-decoration: none; }
a.zap-crumbs__item:hover { color: var(--zap-primary); text-decoration: underline; }
.zap-crumbs__item.is-current { color: var(--zap-text); font-weight: 600; }

/* ── Avatar ──────────────────────────────────────────────────────────────── */
.zap-avatar {
  display: inline-grid; place-items: center; flex: none;
  border-radius: 50%; object-fit: cover; font-weight: 700;
  background: var(--zap-elevated); color: var(--zap-text);
}
.zap-avatar--more { background: var(--zap-border); color: var(--zap-text); }
.zap-avatars { display: inline-flex; }
.zap-avatars .zap-avatar { margin-left: -10px; box-shadow: 0 0 0 2px var(--zap-surface); }
.zap-avatars .zap-avatar:first-child { margin-left: 0; }

/* ── Pagination ──────────────────────────────────────────────────────────── */
.zap-pg { display: inline-flex; align-items: center; gap: 4px; }
.zap-pg__num {
  font: inherit; min-width: 34px; height: 34px; padding: 0 8px;
  display: inline-grid; place-items: center;
  border: 1px solid var(--zap-border); background: var(--zap-surface); color: var(--zap-text);
  border-radius: var(--zap-radius-sm); cursor: pointer;
}
.zap-pg__num:hover:not(:disabled) { border-color: var(--zap-primary); color: var(--zap-primary); }
.zap-pg__num.is-active { background: var(--zap-primary); border-color: var(--zap-primary); color: var(--zap-primary-contrast); }
.zap-pg__num:disabled { opacity: .4; cursor: not-allowed; }
.zap-pg__gap { min-width: 24px; text-align: center; color: var(--zap-muted); }

/* ── Slider (dual-handle) ────────────────────────────────────────────────── */
.zap-slider { padding: 10px 12px; }
.zap-slider__track { position: relative; height: 6px; border-radius: 999px; background: var(--zap-border); }
.zap-slider__fill { position: absolute; top: 0; height: 100%; border-radius: 999px; background: var(--zap-primary); }
.zap-slider__handle {
  position: absolute; top: 50%; width: 20px; height: 20px; padding: 0;
  transform: translate(-50%, -50%);
  border-radius: 50%; border: 2px solid var(--zap-primary);
  background: var(--zap-surface); cursor: grab; box-shadow: var(--zap-shadow);
}
.zap-slider__handle:active { cursor: grabbing; }

/* ── Stepper ─────────────────────────────────────────────────────────────── */
.zap-stepper { display: flex; align-items: center; }
.zap-step { display: flex; align-items: center; gap: 8px; color: var(--zap-muted); }
.zap-step__dot {
  width: 28px; height: 28px; flex: none; border-radius: 50%;
  display: grid; place-items: center; font-size: 13px; font-weight: 700;
  background: var(--zap-elevated); border: 1px solid var(--zap-border); color: var(--zap-muted);
}
.zap-step.is-active .zap-step__dot { background: var(--zap-primary); border-color: var(--zap-primary); color: var(--zap-primary-contrast); }
.zap-step.is-done .zap-step__dot { background: var(--zap-primary-soft); border-color: var(--zap-primary); color: var(--zap-primary); }
.zap-step.is-active .zap-step__label, .zap-step.is-done .zap-step__label { color: var(--zap-text); }
.zap-step__label { font-size: 14px; font-weight: 600; white-space: nowrap; }
.zap-step__bar { width: 36px; height: 2px; background: var(--zap-border); margin: 0 10px; }
.zap-step.is-done .zap-step__bar { background: var(--zap-primary); }

/* ── Command palette ─────────────────────────────────────────────────────── */
.zap-cmd {
  position: fixed; inset: 0; z-index: 150;
  display: flex; justify-content: center; align-items: flex-start; padding: 14vh 20px 20px;
  background: rgba(2, 6, 23, .5); backdrop-filter: blur(2px);
  animation: zap-fade .12s ease;
}
.zap-cmd__panel {
  width: 100%; max-width: 540px;
  background: var(--zap-surface); border: 1px solid var(--zap-border);
  border-radius: var(--zap-radius); box-shadow: var(--zap-shadow);
  overflow: hidden; animation: zap-pop .16s ease;
}
.zap-cmd__input {
  width: 100%; box-sizing: border-box; font: inherit; font-size: 16px;
  padding: 16px 18px; border: 0; border-bottom: 1px solid var(--zap-border);
  background: transparent; color: var(--zap-text); outline: none;
}
.zap-cmd__list { max-height: 320px; overflow: auto; padding: 6px; }
.zap-cmd__item {
  width: 100%; text-align: left; font: inherit;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border: 0; background: transparent; color: var(--zap-text);
  border-radius: 8px; cursor: pointer;
}
.zap-cmd__item.is-active { background: var(--zap-primary-soft); }
.zap-cmd__icon { width: 18px; text-align: center; flex: none; }
.zap-cmd__label { flex: 1; }
.zap-cmd__hint {
  font-size: 12px; color: var(--zap-muted);
  border: 1px solid var(--zap-border); border-radius: 6px; padding: 2px 6px;
}
.zap-cmd__empty { padding: 24px; text-align: center; color: var(--zap-muted); }
.zap-cmd__foot {
  display: flex; gap: 16px; padding: 10px 14px;
  border-top: 1px solid var(--zap-border); color: var(--zap-muted); font-size: 12px;
}
.zap-kbd {
  font: inherit; font-size: 12px; font-weight: 600;
  border: 1px solid var(--zap-border); border-bottom-width: 2px;
  border-radius: 6px; padding: 2px 6px; color: var(--zap-muted);
  background: var(--zap-elevated);
}

/* ── Drawer ──────────────────────────────────────────────────────────────── */
.zap-drawer {
  position: fixed; inset: 0; z-index: 110;
  background: rgba(2, 6, 23, .5); backdrop-filter: blur(2px);
  animation: zap-fade .15s ease;
}
.zap-drawer__panel {
  position: fixed; top: 0; bottom: 0; width: min(380px, 90vw);
  display: flex; flex-direction: column;
  background: var(--zap-surface); color: var(--zap-text);
  box-shadow: var(--zap-shadow);
}
.zap-drawer__panel--right { right: 0; border-left: 1px solid var(--zap-border); animation: zap-slide-l .2s ease; }
.zap-drawer__panel--left  { left: 0;  border-right: 1px solid var(--zap-border); animation: zap-slide-r .2s ease; }
.zap-drawer__head, .zap-drawer__foot { user-select: none; }
.zap-drawer__head {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 16px 18px; border-bottom: 1px solid var(--zap-border);
}
.zap-drawer__title { margin: 0; font-size: 16px; }
.zap-drawer__x { border: 0; background: transparent; color: var(--zap-muted); font-size: 16px; cursor: pointer; border-radius: 8px; width: 30px; height: 30px; }
.zap-drawer__x:hover { background: var(--zap-primary-soft); color: var(--zap-text); }
.zap-drawer__body { padding: 18px; overflow: auto; flex: 1; }
.zap-drawer__foot { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 18px; border-top: 1px solid var(--zap-border); }
@keyframes zap-slide-l { from { transform: translateX(100%); } to { transform: none; } }
@keyframes zap-slide-r { from { transform: translateX(-100%); } to { transform: none; } }

/* ── Charts ──────────────────────────────────────────────────────────────── */
.zap-spark { display: block; width: 100%; height: auto; }
.zap-bars { display: flex; align-items: flex-end; gap: 8px; }
.zap-bar { flex: 1; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 6px; }
.zap-bar__fill { width: 100%; max-width: 38px; min-height: 2px; background: var(--zap-primary); border-radius: 6px 6px 0 0; transition: height .3s ease; }
.zap-bar__label { font-size: 11px; color: var(--zap-muted); }

/* ── Tag / chip ──────────────────────────────────────────────────────────── */
.zap-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  background: var(--zap-primary-soft);
  color: var(--zap-primary);
}

/* ── Card (generic surface) ──────────────────────────────────────────────── */
.zap-card {
  background: var(--zap-surface);
  border: 1px solid var(--zap-border);
  border-radius: var(--zap-radius);
  box-shadow: var(--zap-shadow);
  padding: calc(var(--zap-space) * 2);
}

/* ── Calendar ────────────────────────────────────────────────────────────── */
.zap-cal {
  width: 320px;
  padding: calc(var(--zap-space) * 1.5);
  background: var(--zap-surface);
  border: 1px solid var(--zap-border);
  border-radius: var(--zap-radius);
  box-shadow: var(--zap-shadow);
  user-select: none;
}
.zap-cal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--zap-space);
}
.zap-cal__title {
  font-weight: 700;
  font-size: 15px;
}
.zap-cal__nav {
  font: inherit;
  font-size: 18px;
  line-height: 1;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: var(--zap-radius-sm);
  border: 1px solid var(--zap-border);
  background: var(--zap-elevated);
  color: var(--zap-text);
  cursor: pointer;
}
.zap-cal__nav:hover { background: var(--zap-primary-soft); border-color: var(--zap-primary); }
.zap-cal__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}
.zap-cal__weekday {
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--zap-muted);
  padding-bottom: 6px;
}
.zap-cal__day {
  font: inherit;
  aspect-ratio: 1;
  border: 0;
  border-radius: var(--zap-radius-sm);
  background: transparent;
  color: var(--zap-text);
  cursor: pointer;
  transition: background .1s ease;
}
.zap-cal__day:hover { background: var(--zap-primary-soft); }
.zap-cal__day.is-muted     { color: var(--zap-muted); opacity: .55; }
.zap-cal__day.is-today     { box-shadow: inset 0 0 0 1.5px var(--zap-primary); font-weight: 700; }
.zap-cal__day.is-selected  {
  background: var(--zap-primary);
  color: var(--zap-primary-contrast);
}
.zap-cal__day.is-selected:hover { background: var(--zap-primary); filter: brightness(1.07); }