/* XIS runtime CSS.
   This file contains structural styles needed by framework-owned DOM nodes.
   Application styling and optional themes can override visual details. */

.xis-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1600;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.45);
}

.xis-modal-backdrop[hidden] {
  display: none;
}

.xis-modal-shell {
  position: relative;
  width: min(720px, 100%);
  max-height: min(780px, calc(100vh - 48px));
  overflow: auto;
  background: #fff;
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.28);
}

.xis-modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 0;
  background: transparent;
  color: #64748b;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}

.xis-modal-close:hover,
.xis-modal-close:focus {
  color: #0f172a;
}

.xis-auth-page {
  min-height: 100vh;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 18px;
  padding: 32px 18px;
  box-sizing: border-box;
}

.xis-auth-card {
  width: min(420px, 100%);
  padding: 28px;
  box-sizing: border-box;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.10);
}

.xis-auth-form {
  display: grid;
  gap: 16px;
}

.xis-auth-title {
  margin: 0;
  color: #111827;
  font: 650 1.55rem/1.2 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.xis-auth-intro {
  margin: -4px 0 2px;
  color: #4b5563;
  font: 400 0.95rem/1.5 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.xis-auth-field {
  display: grid;
  gap: 6px;
}

.xis-auth-field label {
  color: #374151;
  font: 600 0.88rem/1.35 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.xis-auth-field label.error,
.xis-auth-field .error {
  color: #b91c1c;
}

.xis-auth-field input,
.xis-auth-field select,
.xis-auth-field textarea {
  width: 100%;
  min-height: 40px;
  box-sizing: border-box;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 8px 10px;
  background: #fff;
  color: #111827;
  font: 400 0.95rem/1.4 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.xis-auth-field input:focus,
.xis-auth-field select:focus,
.xis-auth-field textarea:focus {
  outline: 2px solid rgba(37, 99, 235, 0.22);
  border-color: #2563eb;
}

.xis-auth-form button,
.xis-auth-form .btn {
  min-height: 42px;
  border: 0;
  border-radius: 6px;
  padding: 9px 14px;
  background: #2563eb;
  color: #fff;
  font: 650 0.95rem/1.35 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  cursor: pointer;
}

.xis-auth-form button:hover,
.xis-auth-form .btn:hover {
  background: #1d4ed8;
}

.xis-auth-link-row,
.xis-auth-idp-list,
.totp-setup-navigation {
  font: 500 0.92rem/1.45 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.xis-auth-link-row a,
.xis-auth-idp-list a,
.totp-setup-navigation a {
  color: #2563eb;
}

.totp-setup-result {
  display: grid;
  gap: 14px;
  justify-items: center;
  text-align: center;
}

.totp-setup-qr-code {
  width: min(240px, 100%);
  height: auto;
}

.xis-toast-container {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1700;
  display: grid;
  gap: 10px;
  width: min(360px, calc(100vw - 36px));
  pointer-events: none;
}

.xis-toast {
  pointer-events: auto;
  padding: 12px 14px;
  border-radius: 6px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  background: #fff;
  color: #172033;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.18);
  font: 500 0.92rem/1.4 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.xis-toast.info {
  border-left: 4px solid #2563eb;
}

.xis-toast.success {
  border-left: 4px solid #16a34a;
}

.xis-toast.warning {
  border-left: 4px solid #d97706;
}

.xis-toast.error {
  border-left: 4px solid #dc2626;
}