/* Shared confirmation, alpha information, and error-report dialogs. */

.confirmation-dialog {
  width: min(29rem, calc(100vw - 2rem));
  max-height: calc(100dvh - 2rem);
  padding: var(--space-8);
  color: var(--color-ink);
  background: var(--color-surface);
  border: 0;
  border-radius: 1.25rem;
  box-shadow: 0 2rem 6rem var(--color-shadow-strong);
  overflow: auto;
}

.confirmation-dialog::backdrop {
  background: rgb(17 38 49 / 54%);
}

.confirmation-dialog h2 {
  margin: 0;
  font-size: var(--font-size-title-lg);
  font-weight: 500;
  letter-spacing: -0.035em;
}

.confirmation-dialog > p:not(.eyebrow) {
  margin: var(--space-3-5) 0 0;
  color: var(--color-text-subtle);
  font-size: var(--font-size-meta);
  line-height: 1.55;
}

.dialog-close {
  position: absolute;
  top: 1.35rem;
  right: 1.35rem;
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  color: var(--color-text-subtle);
  font: inherit;
  font-size: var(--font-size-title-sm);
  cursor: pointer;
  background: var(--color-canvas);
  border: 0;
  border-radius: 50%;
}

.dialog-close:focus-visible {
  outline: 0.15rem solid var(--color-control-border);
  outline-offset: 0.1rem;
}

.dialog-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  margin-top: var(--space-7);
}

.confirmation-dialog .button {
  min-height: 2.9rem;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-xs);
  border-radius: 0.7rem;
  box-shadow: none;
}

.confirmation-dialog .button-secondary {
  background: var(--color-surface);
  border-color: var(--color-border);
}

.alpha-dialog {
  width: min(35rem, calc(100vw - 2rem));
  max-height: calc(100vh - 2rem);
  padding: var(--space-12) var(--space-12) var(--space-10);
  color: var(--color-ink);
  overflow: auto;
  border: 1px solid var(--color-border-strong);
  border-radius: 0.8rem;
  box-shadow: var(--shadow-card);
}

.alpha-dialog::backdrop {
  background: color-mix(in srgb, var(--color-canvas) 76%, transparent);
  backdrop-filter: blur(0.35rem);
}

.alpha-dialog[open] {
  animation: alpha-dialog-enter 150ms ease-out;
}

.alpha-dialog [hidden] {
  display: none;
}

.alpha-dialog-brand {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-5);
}

.alpha-dialog-logo {
  display: block;
  flex: 0 0 auto;
  width: 2.5rem;
  height: 2.5rem;
}

.alpha-dialog .dialog-close {
  top: 1.2rem;
  right: 1.2rem;
  color: var(--color-ink);
  background: transparent;
}

.alpha-dialog h2 {
  color: var(--color-ink);
  font-size: var(--font-size-title);
  font-weight: 750;
  letter-spacing: -0.025em;
}

.alpha-dialog > p,
.alpha-dialog [data-error-report-form-view] > p,
.error-report-success > p {
  margin: var(--space-2-5) 0 0;
  color: var(--color-text);
  font-size: var(--font-size-meta);
  line-height: 1.6;
}

.alpha-dialog-badge {
  width: fit-content;
  margin: 0 !important;
  padding: var(--space-1) var(--space-3);
  color: var(--color-accent-strong) !important;
  font-size: var(--font-size-xs) !important;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.2 !important;
  text-transform: uppercase;
  background: var(--color-alpha-surface);
  border: 1px solid var(--color-alpha-border);
  border-radius: 999px;
}

.alpha-dialog h3 {
  margin: var(--space-6) 0 0;
  color: var(--color-ink);
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.alpha-expectation-list {
  display: grid;
  gap: var(--space-3);
  margin: var(--space-4) 0 0;
  padding: 0;
  color: var(--color-text);
  font-size: var(--font-size-meta);
  list-style: none;
}

.alpha-expectation-list li {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.alpha-expectation-list li::before {
  display: grid;
  flex: 0 0 auto;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  color: var(--color-accent-strong);
  font-size: var(--font-size-base);
  font-weight: 800;
  content: "✓";
  background: var(--color-alpha-surface);
  border-radius: 50%;
}

.alpha-report-callout {
  display: grid;
  gap: var(--space-1-5);
  margin-top: var(--space-4-5);
  padding: var(--space-3-5) var(--space-4);
  color: var(--color-status-error);
  font-size: var(--font-size-sm);
  line-height: 1.45;
  background: var(--color-status-error-surface);
  border: 1px solid
    color-mix(in srgb, var(--color-status-error) 40%, var(--color-surface));
  border-radius: 0.45rem;
}

.alpha-dialog-actions {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.alpha-information-dialog .alpha-dialog-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.alpha-dialog-actions .button,
.alpha-dialog-dismiss,
.error-report-success > .button {
  width: 100%;
  min-height: 3rem;
}

.alpha-dialog-actions .button-primary,
.error-report-success > .button-primary {
  color: var(--color-surface);
  font-size: var(--font-size-meta);
  font-weight: 750;
  background: var(--color-ink);
  border-color: var(--color-accent);
}

.alpha-dialog-actions .button-primary:hover,
.error-report-success > .button-primary:hover {
  color: var(--color-surface);
  background: var(--color-link);
  border-color: var(--color-accent);
}

.alpha-dialog-actions .button-primary span {
  margin-right: var(--space-2);
  font-size: var(--font-size-heading-sm);
}

.alpha-dialog-dismiss {
  color: var(--color-ink);
  font: inherit;
  font-size: var(--font-size-meta);
  font-weight: 700;
  cursor: pointer;
  background: transparent;
  border: 0;
}

.alpha-dialog-dismiss:focus-visible {
  outline: 0.15rem solid var(--color-brand-teal);
  outline-offset: 0.1rem;
}

.error-report-dialog {
  width: min(36rem, calc(100vw - 2rem));
}

.error-report-context {
  margin: var(--space-4-5) 0 0;
  overflow: hidden;
  background: var(--color-canvas);
  border: 1px solid var(--color-border-strong);
  border-radius: 0.45rem;
}

.error-report-context > div {
  display: grid;
  grid-template-columns: minmax(7rem, 0.85fr) minmax(0, 1.15fr);
  gap: var(--space-4);
  padding: var(--space-2-5) var(--space-3);
}

.error-report-context > div + div {
  border-top: 1px solid var(--color-border);
}

.error-report-context dt,
.error-report-context dd {
  min-width: 0;
  margin: 0;
  color: var(--color-ink);
  font-size: var(--font-size-sm);
}

.error-report-context dt {
  font-weight: 700;
}

.error-report-context dd {
  font-family: var(--font-family-mono);
  text-align: right;
  overflow-wrap: anywhere;
}

.error-report-included {
  color: var(--color-accent-strong) !important;
  font-size: var(--font-size-xs) !important;
  font-weight: 700;
}

.error-report-included span {
  margin-right: var(--space-1-5);
}

.error-report-form {
  margin-top: var(--space-4-5);
}

.error-report-form label {
  display: block;
  color: var(--color-ink);
  font-size: var(--font-size-sm);
  font-weight: 750;
}

.error-report-form textarea {
  width: 100%;
  max-width: none;
  min-height: 6rem;
  margin-top: var(--space-2);
  resize: vertical;
  background: var(--color-surface);
  border-color: var(--color-border-strong);
}

.error-report-form .form-note {
  margin: var(--space-2) 0 0;
  color: var(--color-text);
  font-size: var(--font-size-xs);
}

.error-report-submit-status {
  min-height: 1.25rem;
  margin: var(--space-2) 0 0;
  color: var(--color-status-error);
  font-size: var(--font-size-xs);
  font-weight: 700;
}

.error-report-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: var(--space-2);
}

.error-report-actions .button-secondary {
  color: var(--color-ink);
  border-color: var(--color-border-strong);
}

.error-report-success {
  padding-top: var(--space-6);
  text-align: center;
}

.error-report-success-icon {
  display: grid;
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto var(--space-4);
  place-items: center;
  color: var(--color-surface);
  font-size: var(--font-size-title);
  font-weight: 800;
  background: var(--color-status-success);
  border-radius: 50%;
}

.error-report-reference {
  margin-bottom: var(--space-6) !important;
}

@keyframes alpha-dialog-enter {
  from {
    opacity: 0;
    transform: translateY(0.5rem) scale(0.99);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .alpha-dialog[open] {
    animation: none;
  }
}

.confirmation-dialog-heading {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-4);
  align-items: center;
  margin-top: var(--space-3);
}

.confirmation-dialog-heading h2 {
  font-size: var(--font-size-title);
}

.confirmation-dialog-heading p {
  margin: var(--space-2) 0 0;
  color: var(--color-text-subtle);
  font-size: var(--font-size-meta);
  line-height: 1.55;
}

@media (max-width: 36rem) {
  .confirmation-dialog {
    padding: var(--space-6);
  }

  .dialog-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .dialog-actions .button {
    width: 100%;
  }
}