/* SynAEC shared modal */
.synaec-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.synaec-modal {
  width: min(560px, calc(100vw - 32px));
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.22);
  overflow: hidden;
}

.synaec-modal-header {
  padding: 18px 20px 10px 20px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.synaec-modal-title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.synaec-modal-subtitle {
  margin: 6px 0 0 0;
  font-size: 13px;
  opacity: 0.8;
}

.synaec-modal-body {
  padding: 14px 20px 8px 20px;
  font-size: 14px;
  line-height: 1.45;
}

.synaec-modal-note {
  margin-top: 10px;
  font-size: 13px;
  opacity: 0.85;
}

.synaec-modal-footer {
  padding: 14px 20px 18px 20px;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  align-items: center;
}

.synaec-btn {
  appearance: none;
  border: 1px solid rgba(0, 0, 0, 0.14);
  background: #fff;
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 600;
}

.synaec-btn-primary {
  border-color: rgba(0, 0, 0, 0);
  background: #111;
  color: #fff;
}

.synaec-link {
  margin-right: auto;
  font-size: 13px;
  opacity: 0.85;
  cursor: pointer;
  text-decoration: underline;
}

/* Download confirmation: premium flat hierarchy, no nested cards. */

.synaec-modal-download {
  width: min(520px, calc(100vw - 32px));
  border: 1px solid #e1e7ef;
  border-radius: 16px;
  box-shadow:
    0 24px 70px rgba(15, 23, 42, 0.18),
    0 2px 8px rgba(15, 23, 42, 0.06);
}

.synaec-modal-download .synaec-modal-header {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  padding: 22px 24px 15px;
  border-bottom: 0;
}

.synaec-modal-download-icon {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: #f1f5f9;
  color: #0f172a;
}

.synaec-modal-download-icon svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.synaec-modal-download .synaec-modal-heading {
  min-width: 0;
  padding-top: 1px;
}

.synaec-modal-download .synaec-modal-title {
  color: #0f172a;
  font-size: 19px;
  line-height: 1.2;
  font-weight: 750;
  letter-spacing: -0.01em;
}

.synaec-modal-download .synaec-modal-subtitle {
  margin-top: 5px;
  color: #64748b;
  font-size: 12px;
  line-height: 1.35;
  font-weight: 500;
  opacity: 1;
}

.synaec-modal-download .synaec-modal-body {
  padding: 4px 24px 8px;
  color: #334155;
}

.synaec-modal-download-file {
  color: #0f172a;
  font-size: 15px;
  line-height: 1.4;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.synaec-modal-download-meta {
  margin-top: 4px;
  color: #64748b;
  font-size: 12px;
  line-height: 1.35;
  font-weight: 600;
}

.synaec-modal-download-message {
  margin-top: 17px;
  padding-top: 15px;
  border-top: 1px solid #e8edf3;
  color: #475569;
  font-size: 13px;
  line-height: 1.5;
}

.synaec-modal-download-governance {
  margin-top: 13px;
  display: flex;
  align-items: center;
  gap: 7px;
  color: #64748b;
  font-size: 12px;
  line-height: 1.4;
  font-weight: 500;
}

.synaec-modal-download-check {
  flex: 0 0 auto;
  color: #334155;
  font-size: 12px;
  font-weight: 800;
}

.synaec-modal-download .synaec-modal-footer {
  padding: 17px 24px 22px;
  gap: 8px;
}

.synaec-modal-download .synaec-btn {
  min-width: 92px;
  padding: 9px 15px;
  border-radius: 9px;
  font-size: 13px;
}

.synaec-modal-download .synaec-btn-primary {
  min-width: 104px;
  background: #0f172a;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.16);
}

.synaec-modal-download .synaec-btn:hover {
  background: #f8fafc;
}

.synaec-modal-download .synaec-btn-primary:hover {
  background: #1e293b;
}

@media (max-width: 560px) {
  .synaec-modal-download .synaec-modal-header {
    padding: 19px 18px 14px;
  }

  .synaec-modal-download .synaec-modal-body {
    padding: 3px 18px 7px;
  }

  .synaec-modal-download .synaec-modal-footer {
    padding: 15px 18px 18px;
  }
}

/* Account invitation: e-Building design-system hierarchy. */

.synaec-modal-invite-success,
.synaec-modal-invite-error {
  width: min(520px, calc(100vw - 32px));
  border: var(--eb-border-width-default) solid var(--eb-color-border-subtle);
  border-radius: var(--eb-radius-lg);
  background: var(--eb-color-bg-surface);
  color: var(--eb-color-text-primary);
  box-shadow: var(--eb-shadow-dialog);
  font-family: var(--eb-font-family-sans);
}

.synaec-modal-invite-success .synaec-modal-header,
.synaec-modal-invite-error .synaec-modal-header {
  padding: var(--eb-space-6) var(--eb-space-6) var(--eb-space-3);
  border-bottom: 0;
}

.synaec-modal-invite-success .synaec-modal-header,
.synaec-modal-invite-error .synaec-modal-header {
  display: flex;
  align-items: flex-start;
  gap: var(--eb-space-3);
}

.synaec-modal-invite-status {
  flex: 0 0 var(--eb-control-height-comfortable);
  width: var(--eb-control-height-comfortable);
  height: var(--eb-control-height-comfortable);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: var(--eb-border-width-default) solid transparent;
  border-radius: var(--eb-radius-pill);
}

.synaec-modal-invite-status svg {
  width: var(--eb-icon-lg);
  height: var(--eb-icon-lg);
  stroke: currentColor;
  stroke-width: var(--eb-icon-stroke-default);
  stroke-linecap: round;
  stroke-linejoin: round;
}

.synaec-modal-invite-success .synaec-modal-invite-status {
  border-color: var(--eb-color-success-border);
  background: var(--eb-color-success-bg);
  color: var(--eb-color-success);
}

.synaec-modal-invite-error .synaec-modal-invite-status {
  border-color: var(--eb-color-danger-border);
  background: var(--eb-color-danger-bg);
  color: var(--eb-color-danger);
}

.synaec-modal-invite-success .synaec-modal-heading,
.synaec-modal-invite-error .synaec-modal-heading {
  flex: 1 1 auto;
  min-width: 0;
  padding-top: var(--eb-space-1);
}

.synaec-modal-invite-success .synaec-modal-title,
.synaec-modal-invite-error .synaec-modal-title {
  margin: 0;
  color: var(--eb-color-text-primary);
  font-size: var(--eb-font-size-xl);
  line-height: var(--eb-line-height-tight);
  font-weight: var(--eb-font-weight-bold);
  letter-spacing: var(--eb-letter-spacing-tight);
}

.synaec-modal-invite-recipient {
  margin: var(--eb-space-2) 0 0;
  color: var(--eb-color-text-secondary);
  font-size: var(--eb-font-size-sm);
  line-height: var(--eb-line-height-normal);
  font-weight: var(--eb-font-weight-semibold);
  overflow-wrap: anywhere;
}

.synaec-modal-invite-success .synaec-modal-body,
.synaec-modal-invite-error .synaec-modal-body {
  padding: var(--eb-space-2) var(--eb-space-6) var(--eb-space-2);
  color: var(--eb-color-text-secondary);
}

.synaec-modal-invite-message {
  color: var(--eb-color-text-secondary);
  font-size: var(--eb-font-size-md);
  line-height: var(--eb-line-height-relaxed);
}

.synaec-modal-invite-meta {
  margin-top: var(--eb-space-4);
  padding: var(--eb-space-3) var(--eb-space-4);
  border: var(--eb-border-width-default) solid var(--eb-color-border-subtle);
  border-radius: var(--eb-radius-md);
  background: var(--eb-color-bg-subtle);
  color: var(--eb-color-text-primary);
  font-size: var(--eb-font-size-sm);
  line-height: var(--eb-line-height-normal);
  font-weight: var(--eb-font-weight-semibold);
}

.synaec-modal-invite-note {
  margin-top: var(--eb-space-3);
  color: var(--eb-color-text-muted);
  font-size: var(--eb-font-size-xs);
  line-height: var(--eb-line-height-normal);
}

.synaec-modal-invite-success .synaec-modal-invite-meta {
  border-color: var(--eb-color-success-border);
  background: var(--eb-color-success-bg);
  color: var(--eb-color-success-text);
}

.synaec-modal-invite-error .synaec-modal-invite-meta {
  border-color: var(--eb-color-danger-border);
  background: var(--eb-color-danger-bg);
  color: var(--eb-color-danger-text);
}

.synaec-modal-invite-success .synaec-modal-footer,
.synaec-modal-invite-error .synaec-modal-footer {
  padding: var(--eb-space-4) var(--eb-space-6) var(--eb-space-6);
}

.synaec-modal-invite-success .synaec-btn,
.synaec-modal-invite-error .synaec-btn {
  min-height: var(--eb-control-height-default);
  min-width: 96px;
  padding: 0 var(--eb-space-4);
  border-radius: var(--eb-radius-md);
  font-family: var(--eb-font-family-sans);
  font-size: var(--eb-font-size-sm);
  font-weight: var(--eb-font-weight-semibold);
}

.synaec-modal-invite-success .synaec-btn-primary,
.synaec-modal-invite-error .synaec-btn-primary {
  border-color: var(--eb-color-action-primary-bg);
  background: var(--eb-color-action-primary-bg);
  color: var(--eb-color-action-primary-text);
}

.synaec-modal-invite-success .synaec-btn-primary:hover,
.synaec-modal-invite-error .synaec-btn-primary:hover {
  border-color: var(--eb-color-action-primary-hover-bg);
  background: var(--eb-color-action-primary-hover-bg);
}

.synaec-modal-invite-success .synaec-btn-primary:active,
.synaec-modal-invite-error .synaec-btn-primary:active {
  border-color: var(--eb-color-action-primary-active-bg);
  background: var(--eb-color-action-primary-active-bg);
}

.synaec-modal-invite-success .synaec-btn-primary:focus-visible,
.synaec-modal-invite-error .synaec-btn-primary:focus-visible {
  outline: var(--eb-focus-ring-width) solid var(--eb-focus-ring-color);
  outline-offset: var(--eb-focus-ring-offset);
  box-shadow: var(--eb-focus-shadow);
}

@media (max-width: 560px) {
  .synaec-modal-invite-success .synaec-modal-header,
  .synaec-modal-invite-error .synaec-modal-header {
    padding: var(--eb-space-5) var(--eb-space-4) var(--eb-space-3);
  }

  .synaec-modal-invite-success .synaec-modal-body,
  .synaec-modal-invite-error .synaec-modal-body {
    padding: var(--eb-space-2) var(--eb-space-4);
  }

  .synaec-modal-invite-success .synaec-modal-footer,
  .synaec-modal-invite-error .synaec-modal-footer {
    padding: var(--eb-space-4) var(--eb-space-4) var(--eb-space-5);
  }
}