/* ============================================================
   COMPONENTS — reusable UI primitives, decoupled from screens.
   Each component class is named after its semantic role
   (.btn-primary, .dex-chip, .toast) and uses tokens only.
   Components used here are also instantiated dynamically by
   scripts/components.js (renderInboxCard, renderChip, etc.).
   ============================================================ */

/* ---------- Buttons ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  padding: 6px 10px;
  background: var(--theme-50);
  color: #ffffff;
  border: none;
  border-radius: var(--r-md);
  font-size: var(--fs-meta);
  font-weight: var(--fw-medium);
  cursor: pointer;
  transition: background var(--motion-fast) var(--easing);
}
.btn-primary:hover { filter: brightness(1.06); }
.btn-primary.neutral { background: var(--g-30); }
.btn-primary i { font-size: 14px; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  background: var(--surface);
  color: var(--theme-20);
  border: 0.5px solid var(--theme-90);
  border-radius: 5px;
  font-size: 11px;
  font-weight: var(--fw-medium);
  cursor: pointer;
  transition: background var(--motion-fast) var(--easing);
}
.btn-secondary:hover { background: var(--theme-98); }
.btn-secondary.neutral { color: var(--g-30); border-color: var(--g-90); }
.btn-secondary.neutral:hover { background: var(--g-98); }

.btn-cancel {
  padding: 7px 14px;
  background: var(--surface);
  color: var(--g-10);
  border: 0.5px solid var(--g-90);
  border-radius: var(--r-md);
  font-size: var(--fs-meta);
  font-weight: var(--fw-medium);
  cursor: pointer;
}
.btn-cancel:hover { background: var(--g-98); }

.btn-deliberate {
  padding: 7px 14px;
  background: var(--surface);
  color: var(--theme-20);
  border: 0.5px solid var(--theme-90);
  border-radius: var(--r-md);
  font-size: var(--fs-meta);
  font-weight: var(--fw-medium);
  cursor: pointer;
}

.btn-ghost {
  padding: 6px;
  background: transparent;
  border: 0.5px solid var(--g-90);
  border-radius: var(--r-md);
  position: relative;
  cursor: pointer;
}
.btn-ghost:hover { background: var(--g-98); }
.btn-ghost i { font-size: 16px; color: var(--g-30); }
.btn-ghost .badge-dot {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 6px;
  height: 6px;
  background: var(--red-50);
  border-radius: 50%;
}

.btn-disabled {
  padding: 7px 14px;
  background: var(--g-95);
  color: var(--g-70);
  border: none;
  border-radius: var(--r-md);
  font-size: var(--fs-meta);
  font-weight: var(--fw-medium);
  cursor: not-allowed;
}
.btn-disabled.on {
  background: var(--theme-50);
  color: #ffffff;
  cursor: pointer;
}

/* ---------- Avatar ---------- */
.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--theme-95);
  color: var(--theme-20);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: var(--fw-medium);
  flex-shrink: 0;
}
.avatar.neutral { background: var(--g-95); color: var(--g-30); }

.cp-avatar {
  width: 36px;
  height: 36px;
  background: var(--g-95);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--g-30);
  font-size: 12px;
  font-weight: var(--fw-medium);
  flex-shrink: 0;
}

/* ---------- Filter chip ---------- */
.chip {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  transition: background var(--motion-fast) var(--easing);
}
.chip:hover:not(.solid) { background: var(--g-90); }
.chip.solid { background: var(--g-10); color: #ffffff; font-weight: var(--fw-medium); }
.chip.muted { background: var(--g-95); color: var(--g-30); }
.chip.tx { background: var(--tx-95); color: var(--tx-20); }
.chip.bx { background: var(--bx-95); color: var(--bx-20); }
.chip.hx { background: var(--hx-95); color: var(--hx-20); }
.chip .dex-dot { width: 5px; height: 5px; border-radius: 50%; }

/* ---------- DEX chip — record-level identifier ---------- */
.dex-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: var(--r-sm);
  font-size: 11px;
  font-weight: var(--fw-medium);
  flex-shrink: 0;
  line-height: 1;
}
.dex-chip .dex-dot { width: 6px; height: 6px; border-radius: 50%; }
.dex-chip.tx { background: var(--tx-95); color: var(--tx-20); }
.dex-chip.tx .dex-dot { background: var(--tx-50); }
.dex-chip.bx { background: var(--bx-95); color: var(--bx-20); }
.dex-chip.bx .dex-dot { background: var(--bx-40); }
.dex-chip.hx { background: var(--hx-95); color: var(--hx-20); }
.dex-chip.hx .dex-dot { background: var(--hx-40); }

/* ---------- DEX-user role chip (Admin / Participant / Super-admin) ---------- */
/* Sits next to the workspace pill in the topbar so the operator always knows
   which permissions they currently hold on the active DEX. Role can differ
   per-DEX, so the chip refreshes on switchDex. Three colors signal the three
   tiers without leaning on text alone: neutral grey for Participant (default
   read-tier), theme-tinted for Admin (operational tier), purple for
   Super-admin (governance tier). */
.role-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 9px 4px 7px;
  border-radius: var(--r-sm);
  font-size: 11px;
  font-weight: var(--fw-medium);
  line-height: 1;
  flex-shrink: 0;
  background: var(--g-95);
  color: var(--g-30);
  border: 0.5px solid var(--g-90);
}
.role-chip i { font-size: 12px; line-height: 1; color: var(--g-50); }
.role-chip-label { letter-spacing: 0.01em; }

/* Admin — operational tier. Theme-tinted so it reads as "you can act here". */
.role-chip[data-role="admin"] {
  background: var(--theme-95);
  color: var(--theme-20);
  border-color: var(--theme-90);
}
.role-chip[data-role="admin"] i { color: var(--theme-30); }

/* Participant — read + accept. Stays neutral grey (the default styling above). */

/* Super-admin — governance tier. Purple regardless of DEX theme so the elevated
   permission level is visually distinct from operational Admin. */
.role-chip[data-role="super-admin"] {
  background: rgba(166, 20, 185, 0.08);
  color: #6b1280;
  border-color: rgba(166, 20, 185, 0.18);
}
.role-chip[data-role="super-admin"] i { color: #a614b9; }

/* Profile menu role row — duplicate of the topbar chip in a dense list-row layout. */
.profile-role-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  margin: 4px 8px 6px;
  background: var(--g-98);
  border-radius: var(--r-md);
  border: 0.5px solid var(--g-90);
}
.profile-role-row > i { font-size: 18px; color: var(--g-50); flex-shrink: 0; }
.profile-role-text { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.profile-role-label { font-size: 10px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--g-50); font-weight: var(--fw-medium); }
.profile-role-value { font-size: 13px; color: var(--g-10); font-weight: var(--fw-medium); }
.profile-role-link { font-size: 11px; color: var(--theme-20); cursor: pointer; text-decoration: underline; flex-shrink: 0; }

/* ---------- Direction chip (incoming / outgoing data request) ---------- */
/* Sits alongside .dex-chip on inbox cards to disambiguate the request direction
   (per the consumer-initiated wizard work). Neutral grey for incoming, theme-tinted
   for outgoing — outgoing is the new affordance and benefits from the extra visual
   weight; incoming is the legacy default and stays subtle. */
.dir-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: var(--r-sm);
  font-size: 11px;
  font-weight: var(--fw-medium);
  flex-shrink: 0;
  line-height: 1;
}
.dir-chip i { font-size: 11px; line-height: 1; }
.dir-chip.in { background: var(--g-95); color: var(--g-30); }
.dir-chip.in i { color: var(--g-50); }
.dir-chip.out { background: var(--theme-95); color: var(--theme-20); }
.dir-chip.out i { color: var(--theme-30); }

/* ---------- Ready / Invitation pills ---------- */
.ready-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  background: var(--green-98);
  color: var(--green-50);
  border-radius: var(--r-sm);
  font-size: 11px;
  font-weight: var(--fw-medium);
  flex-shrink: 0;
}
.ready-pill i { font-size: 12px; }
.ready-pill.invite { background: var(--yellow-98); color: var(--yellow-50); }

/* ---------- Status pill (PENDING / ACTIVE / ENDED) ---------- */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--r-sm);
  font-size: 11px;
  font-weight: var(--fw-medium);
}
.status-pill.active {
  background: var(--green-98);
  color: var(--green-50);
  border: 0.5px solid var(--green-95);
}
.status-pill.active .dot { width: 6px; height: 6px; background: var(--green-50); border-radius: 50%; }

/* ---------- Workspace switcher pill ---------- */
.workspace-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 5px 10px 5px 8px;
  border-radius: var(--r-md);
  font-size: var(--fs-meta);
  font-weight: var(--fw-medium);
  cursor: pointer;
  background: var(--theme-95);
  color: var(--theme-20);
  border: 0.5px solid var(--theme-90);
}
.workspace-pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--theme-50); }
.workspace-pill.is-all { background: var(--surface); color: var(--g-10); border-color: var(--g-90); }
.workspace-pill.is-all .dot-grid { display: inline-flex; flex-direction: column; gap: 1.5px; }
.workspace-pill.is-all .dot-grid-row { display: inline-flex; gap: 1.5px; }
.workspace-pill.is-all .dot-grid-cell { width: 5px; height: 5px; border-radius: 1px; background: var(--g-30); }
.workspace-pill.is-all .dot-grid-cell.alt { background: var(--g-50); }

/* ---------- Search pill (header) ---------- */
.search-pill {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  padding: 6px 10px;
  background: var(--g-98);
  border: 0.5px solid var(--g-90);
  border-radius: var(--r-md);
  max-width: 240px;
  flex: 1;
  cursor: pointer;
}
.search-pill i { font-size: 14px; color: var(--g-50); }
.search-pill span { font-size: var(--fs-meta); color: var(--g-70); }
.search-pill kbd {
  margin-left: auto;
  font-size: 10px;
  color: var(--g-70);
  background: var(--g-95);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: var(--font-mono);
}

/* ---------- Toast tray ---------- */
.toast-tray {
  position: fixed;
  bottom: var(--sp-6);
  right: var(--sp-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  pointer-events: none;
}
.toast {
  background: var(--g-10);
  color: #ffffff;
  padding: 10px 14px;
  border-radius: var(--r-md);
  font-size: var(--fs-meta);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  min-width: 240px;
  max-width: 380px;
  box-shadow: 0 4px 12px rgba(20, 24, 30, 0.15);
  animation: toast-in var(--motion-base) ease-out;
  pointer-events: auto;
}
.toast i { font-size: 16px; color: var(--green-95); }
.toast.warn i { color: var(--yellow-95); }
.toast .x { margin-left: auto; cursor: pointer; opacity: 0.6; }
.toast.fade { animation: toast-out var(--motion-slow) ease-in forwards; }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes toast-out {
  to { opacity: 0; transform: translateY(8px); }
}

/* ---------- Modal overlay ---------- */
.overlay-veil {
  position: fixed;
  inset: 0;
  background: rgba(20, 24, 30, 0.45);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-8);
}
.overlay-veil[hidden] { display: none; }
.overlay-card {
  background: var(--surface);
  border-radius: var(--r-xl);
  width: 100%;
  max-width: 480px;
  overflow: hidden;
  box-shadow: var(--shadow-modal);
}
.overlay-card.lg { max-width: 560px; }
.overlay-card.sm { max-width: 360px; }
.overlay-head {
  padding: 14px 18px;
  border-bottom: 0.5px solid var(--g-90);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.overlay-head .ic {
  width: 32px;
  height: 32px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.overlay-head .ic.tx { background: var(--theme-95); color: var(--theme-20); }
.overlay-head .ic.warn { background: var(--yellow-98); color: var(--yellow-50); }
.overlay-head .ic.green { background: var(--green-98); color: var(--green-50); }
.overlay-head h4 { font-size: var(--fs-body); font-weight: var(--fw-medium); flex: 1; }
.overlay-head .close { padding: 6px; background: transparent; border: none; cursor: pointer; }
.overlay-head .close i { font-size: 18px; color: var(--g-50); }
.overlay-body { padding: var(--sp-4) 18px; }
.overlay-foot {
  padding: var(--sp-3) 18px;
  border-top: 0.5px solid var(--g-90);
  display: flex;
  gap: var(--sp-2);
  justify-content: flex-end;
}

/* ---------- Dropdown popover ----------
   Positioned via JS (position: fixed) so a single instance
   can be anchored to any "+ New Agreement" trigger across
   the injected portal shells. */
.dropdown-pop {
  position: fixed;
  z-index: var(--z-popover);
  width: 340px;
  background: var(--surface);
  border: 0.5px solid var(--g-90);
  border-radius: var(--r-xl);
  padding: 6px;
  box-shadow: var(--shadow-popover);
}
.dropdown-pop[hidden] { display: none; }
.dropdown-item {
  display: flex;
  gap: var(--sp-3);
  padding: 10px 12px;
  border-radius: var(--r-md);
  cursor: pointer;
}
.dropdown-item:hover { background: var(--g-98); }
.dropdown-item .icon-bubble {
  width: 32px;
  height: 32px;
  background: var(--theme-95);
  color: var(--theme-20);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.dropdown-item .icon-bubble.neutral { background: var(--g-95); color: var(--g-30); }
.dropdown-item .icon-bubble i { font-size: 18px; }
.dropdown-item .label { font-size: 13px; font-weight: var(--fw-medium); color: var(--g-10); }
.dropdown-item .desc { font-size: 11px; color: var(--g-50); margin-top: 2px; line-height: 1.4; }
.dropdown-divider { height: 0.5px; background: var(--g-90); margin: 6px 8px; }

/* ---------- Switcher popover ----------
   Positioned via JS — single shared instance across all
   injected portal shells. */
.switcher-pop {
  position: fixed;
  z-index: var(--z-popover);
  width: 320px;
  background: var(--surface);
  border: 0.5px solid var(--g-90);
  border-radius: var(--r-xl);
  padding: 6px;
  box-shadow: var(--shadow-popover);
}
.switcher-pop[hidden] { display: none; }
.switcher-item {
  display: flex;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--r-md);
  align-items: center;
  cursor: pointer;
}
.switcher-item:hover { background: var(--g-98); }
.switcher-item.active { background: var(--theme-95); }
.switcher-item .ws-tile {
  width: 26px;
  height: 26px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 11px;
  font-weight: var(--fw-medium);
  flex-shrink: 0;
}
.switcher-item.tx .ws-tile { background: var(--tx-50); }
.switcher-item.bx .ws-tile { background: var(--bx-40); }
.switcher-item.hx .ws-tile { background: var(--hx-40); }
.switcher-item.all .ws-tile { background: var(--g-95); }
.switcher-item .label { font-size: 13px; font-weight: var(--fw-medium); color: var(--g-10); }
.switcher-item.active .label { color: var(--theme-20); }
.switcher-item .role { font-size: 11px; color: var(--g-50); margin-top: 1px; }
.switcher-item.active .role { color: var(--theme-40); }

/* ---------- Notification + profile popovers ---------- */
.popover {
  position: absolute;
  top: 56px;
  right: 28px;
  z-index: var(--z-popover);
  width: 360px;
  background: var(--surface);
  border: 0.5px solid var(--g-90);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-popover);
}
.popover[hidden] { display: none; }
.popover-head { padding: 12px 14px; border-bottom: 0.5px solid var(--g-90); display: flex; align-items: center; }
.popover-head h5 { font-size: 13px; font-weight: var(--fw-medium); flex: 1; }
.popover-head a { font-size: 11px; color: var(--theme-20); cursor: pointer; }
.popover-list { max-height: 320px; overflow-y: auto; }
.popover-item { display: flex; gap: 10px; padding: 10px 14px; border-bottom: 0.5px solid var(--g-95); cursor: pointer; }
.popover-item:last-child { border-bottom: none; }
.popover-item:hover { background: var(--g-98); }
.popover-item .pn-dot { width: 6px; height: 6px; border-radius: 50%; margin-top: 6px; flex-shrink: 0; }
.popover-item .pn-dot.unread { background: var(--theme-50); }
.popover-item .pn-dot.read { background: var(--g-90); }
.popover-item .pn-body p { font-size: var(--fs-meta); color: var(--g-10); line-height: 1.4; }
.popover-item .pn-body p strong { font-weight: var(--fw-medium); }
.popover-item .pn-body .pn-time { font-size: 11px; color: var(--g-50); margin-top: 2px; }

.profile-menu {
  position: absolute;
  top: 56px;
  right: 28px;
  z-index: var(--z-popover);
  width: 240px;
  background: var(--surface);
  border: 0.5px solid var(--g-90);
  border-radius: var(--r-xl);
  padding: 6px;
  box-shadow: var(--shadow-popover);
}
.profile-menu[hidden] { display: none; }
.profile-head { padding: 10px 12px; border-bottom: 0.5px solid var(--g-95); margin-bottom: 4px; }
.profile-head .n { font-size: 13px; font-weight: var(--fw-medium); color: var(--g-10); }
.profile-head .e { font-size: 11px; color: var(--g-50); }
.profile-item { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: var(--r-md); cursor: pointer; font-size: var(--fs-meta); color: var(--g-10); }
.profile-item:hover { background: var(--g-98); }
.profile-item i { font-size: 14px; color: var(--g-50); }
.profile-item.danger { color: var(--red-50); }
.profile-item.danger i { color: var(--red-50); }