/*
 * Shared behavioral primitives for product web surfaces.
 *
 * Each surface owns its palette and composition. This file owns only the reset
 * and interaction geometry that must behave the same wherever consumed:
 * icon controls, disabled actions, tooltips, saved-agent identity, finite
 * selects, and confirmation dialogs. Console and Studio consume the complete
 * family; the verified public privacy form consumes its finite-select owner.
 */
:root {
  --ui: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font: 13px/1.5 var(--ui);
  -webkit-font-smoothing: antialiased;
}

[hidden] {
  display: none !important;
}

button,
input,
select,
textarea {
  font: inherit;
}

.brandmark {
  display: block;
}

body .btn.sm.ui-appearance-toggle[data-ui-appearance-toggle] {
  width: var(--ui-appearance-toggle-size, var(--ctl-h-sm, 24px));
  min-width: var(--ui-appearance-toggle-size, var(--ctl-h-sm, 24px));
  height: var(--ui-appearance-toggle-size, var(--ctl-h-sm, 24px));
  padding: 0;
}

.btn.sm.ui-icon-button,
.btn.small.ui-icon-button {
  width: var(--ui-icon-button-size, var(--ctl-h-sm, 24px));
  min-width: var(--ui-icon-button-size, var(--ctl-h-sm, 24px));
  height: var(--ui-icon-button-size, var(--ctl-h-sm, 24px));
  padding: 0;
}

.ui-appearance-toggle .ui-appearance-glyph,
.ui-icon-button .ui-utility-glyph {
  display: block;
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  pointer-events: none;
}

@media (max-width: 700px), (pointer: coarse) {
  body .btn.sm.ui-appearance-toggle[data-ui-appearance-toggle],
  .btn.sm.ui-icon-button,
  .btn.small.ui-icon-button {
    width: 44px;
    min-width: 44px;
    height: 44px;
    min-height: 44px;
  }

  /* A measurably clipped plain value becomes a real focus/touch disclosure
     target. Keep that generated stop usable without inflating ordinary text. */
  [data-overflow-tabindex] {
    display: inline-flex;
    min-height: 24px;
    align-items: center;
  }
}

.btn:disabled,
.btn.disabled,
.btn[aria-disabled="true"] {
  color: var(--ui-faint, var(--text-3));
  border-color: var(--ui-line, var(--row-border));
  background: transparent;
  cursor: default;
  opacity: .8;
}

.btn.disabled,
.btn[aria-disabled="true"] {
  pointer-events: none;
}

.ui-tip {
  position: fixed;
  z-index: 90;
  max-width: 240px;
  padding: 6px 9px;
  background: var(--ui-panel, var(--glass-strong));
  color: var(--ui-text, var(--text-1));
  border: 1px solid var(--ui-line, var(--glass-border));
  border-radius: var(--ui-radius, 8px);
  box-shadow: var(--shadow-pop, 0 6px 18px rgba(0, 0, 0, .55));
  font: 500 11px/1.4 var(--ui);
  text-align: left;
  pointer-events: none;
  opacity: 0;
  transition: opacity .12s ease;
}

.ui-tip.on {
  opacity: 1;
}

.ui-agent-avatar {
  --agent-icon-color: #16a34a;
  position: relative;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  display: inline-grid;
  place-items: center;
  overflow: hidden;
  border: 0;
  border-radius: var(--ui-artwork-radius, 8px);
  color: var(--agent-icon-color);
  background: color-mix(in srgb, var(--agent-icon-color) 10%, transparent);
}

.ui-agent-avatar-glyph,
.ui-agent-avatar-glyph svg {
  width: 17px;
  height: 17px;
  display: block;
}

.ui-agent-avatar img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  border-radius: inherit;
  clip-path: inset(0 round var(--ui-artwork-radius, 8px));
}

.ui-agent-avatar.has-image {
  color: #16a34a;
  background: var(--ui-panel, var(--panel));
}

.ui-agent-avatar-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--agent-icon-color);
}

.ui-agent-avatar-mark {
  color: var(--agent-icon-color);
  font: 700 12px/1 var(--ui);
  letter-spacing: -.02em;
}

.ui-agent-avatar-mark[data-font="rounded"] {
  font-family: ui-rounded, "SF Pro Rounded", var(--ui);
}

.ui-agent-avatar-mark[data-font="serif"] {
  font-family: "New York", ui-serif, Georgia, serif;
}

.ui-agent-avatar-mark[data-font="mono"] {
  font-family: "SF Mono", ui-monospace, monospace;
  letter-spacing: -.06em;
}

.ui-agent-avatar.has-emoji .ui-agent-avatar-glyph {
  visibility: hidden;
}

.ui-agent-avatar-native-emoji {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
  line-height: 1;
  white-space: nowrap;
}

.ui-select-root {
  position: relative;
  min-width: 0;
}

.ui-select-trigger {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 14px;
  align-items: center;
  gap: 8px;
  text-align: left;
  cursor: pointer;
}

.ui-select-trigger:disabled {
  cursor: wait;
}

.ui-select-value,
.ui-select-option-main {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 9px;
}

.ui-select-value > span:last-child,
.ui-select-option-main > span:last-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ui-select-chevron {
  display: block;
  width: 13px;
  height: 13px;
  justify-self: center;
  transform: rotate(0deg);
  opacity: .7;
  transition: transform .12s ease;
}

.ui-select-trigger[aria-expanded="true"] .ui-select-chevron {
  transform: rotate(180deg);
}

.ui-select-popup {
  position: fixed;
  z-index: 95;
  min-width: 180px;
  overflow: auto;
  padding: 4px;
  border: 1px solid var(--ui-line, var(--row-border));
  border-radius: var(--ui-radius, 4px);
  color: var(--ui-text, var(--text-1));
  background: var(--ui-panel, var(--panel));
  box-shadow: var(--shadow-pop, 0 6px 18px rgba(0, 0, 0, .55));
  font: 500 12px/1.35 var(--ui);
  letter-spacing: 0;
  text-transform: none;
}

.ui-select-popup[hidden] {
  display: none;
}

.ui-select-option {
  min-height: 44px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 16px;
  align-items: center;
  gap: 8px;
  padding: 7px 8px;
  border-radius: calc(var(--ui-radius, 4px) - 1px);
  cursor: default;
  user-select: none;
}

.ui-select-option:hover,
.ui-select-option.active {
  background: color-mix(in srgb, var(--ui-accent, var(--accent)) 10%, transparent);
}

.ui-select-option[aria-disabled="true"] {
  opacity: .5;
}

.ui-select-option[aria-disabled="true"]:hover {
  background: transparent;
}

.ui-select-option.selected {
  color: var(--ui-text, var(--text-1));
}

.ui-select-check {
  display: block;
  width: 13px;
  height: 13px;
  justify-self: center;
  color: var(--ui-accent, var(--accent));
  opacity: 0;
}

.ui-select-option.selected .ui-select-check {
  opacity: 1;
}

.ui-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(0, 0, 0, .55);
  animation: ui-overlay-in .15s ease both;
}

:root[data-theme="light"] .ui-overlay,
body.light .ui-overlay {
  background: rgba(20, 22, 28, .3);
}

.ui-modal {
  width: min(100%, 420px);
  display: grid;
  gap: 12px;
  padding: 18px;
  background: var(--ui-panel, var(--card));
  border: 1px solid var(--ui-line, var(--glass-border));
  border-radius: var(--ui-radius, 8px);
  box-shadow: var(--shadow-pop, 0 6px 18px rgba(0, 0, 0, .55));
  animation: ui-modal-in .15s ease both;
}

.ui-modal h2 {
  margin: 0;
  color: var(--ui-text, var(--text-1));
  font: 600 15px var(--ui);
  letter-spacing: 0;
  text-transform: none;
}

.ui-modal p {
  margin: 0;
  color: var(--ui-muted, var(--text-2));
  font: 500 13px/1.5 var(--ui);
}

.ui-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 4px;
}

@keyframes ui-overlay-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes ui-modal-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .ui-tip {
    transition: none;
  }

  .ui-overlay,
  .ui-modal {
    animation: none;
  }
}