/* Auth screens — institutional login (design/login_yield_one_affex) */

.yoa-auth-bg {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: var(--yoa-background);
}

.yoa-auth-bg__glow {
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(0, 82, 204, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

[data-theme="dark"] .yoa-auth-bg__glow {
  background: radial-gradient(ellipse, rgba(91, 156, 245, 0.06) 0%, transparent 70%);
}

.yoa-auth-header {
  position: absolute;
  top: var(--yoa-space-md);
  right: var(--yoa-space-md);
}

.yoa-auth-shield {
  width: 56px;
  height: 56px;
  border-radius: var(--yoa-radius-full);
  background: var(--yoa-primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--yoa-space-md);
  border: 2px solid rgba(0, 82, 204, 0.15);
}

.yoa-auth-shield .yoa-material {
  font-size: 28px;
  color: var(--yoa-primary);
}

.yoa-auth-shield--warning {
  background: var(--yoa-warning-soft);
  border-color: rgba(230, 126, 0, 0.2);
}

.yoa-auth-shield--warning .yoa-material {
  color: var(--yoa-warning);
}

.yoa-auth-card {
  background: var(--yoa-surface);
  border: 1px solid var(--yoa-outline-variant);
  border-radius: var(--yoa-radius-xl);
  padding: var(--yoa-space-lg);
  box-shadow: var(--yoa-shadow-md);
  transition: background var(--yoa-duration) var(--yoa-ease), border-color var(--yoa-duration) var(--yoa-ease);
}

.yoa-auth-footer {
  margin-top: var(--yoa-space-md);
  text-align: center;
  font-size: 0.8125rem;
  color: var(--yoa-on-surface-variant);
}

.yoa-auth-footer a,
.yoa-modal-confirm-message a {
  color: var(--yoa-primary);
  font-weight: 600;
  text-decoration: underline;
}

.yoa-legal-accept-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 16px 0 4px;
  font-size: 0.875rem;
  text-align: left;
  cursor: pointer;
  color: var(--yoa-on-surface);
}

.yoa-legal-accept-row input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--yoa-primary);
}

/* Registration terms gate — high z-index so it appears above auth shell / Telegram chrome */
.yoa-legal-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10002;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(16px, env(safe-area-inset-top, 0px)) 16px max(16px, env(safe-area-inset-bottom, 0px));
  background: rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.yoa-legal-modal-panel {
  max-width: 400px;
  width: 100%;
  max-height: min(90vh, 640px);
  overflow: auto;
  background: var(--yoa-surface);
  color: var(--yoa-on-surface);
  border-radius: 24px;
  padding: 28px 24px;
  box-shadow: var(--yoa-shadow-lg);
  text-align: center;
}

.yoa-legal-modal-panel .yoa-legal-accept-row {
  margin-top: 12px;
}

.yoa-legal-modal-title {
  margin: 0 0 10px;
  font-size: 1.25rem;
  font-weight: 800;
}

.yoa-legal-modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.yoa-legal-modal-actions .yoa-btn {
  flex: 1;
}

.yoa-member-id-box {
  background: var(--yoa-primary-soft);
  border: 2px solid rgba(0, 82, 204, 0.25);
  border-radius: var(--yoa-radius-lg);
  padding: var(--yoa-space-lg);
  text-align: center;
  margin-bottom: var(--yoa-space-md);
}

.yoa-member-id-box__label {
  margin: 0 0 var(--yoa-space-sm);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--yoa-primary);
}

.yoa-member-id-box__value {
  display: block;
  font-family: "SF Mono", "Cascadia Code", "Fira Code", monospace;
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--yoa-on-surface);
  font-variant-numeric: tabular-nums;
}

.yoa-input--readonly {
  background: var(--yoa-surface-container);
  color: var(--yoa-on-surface);
  cursor: not-allowed;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.yoa-input--readonly:focus {
  outline: none;
  border-color: var(--yoa-outline-variant);
  box-shadow: none;
}

.yoa-recovery-key-box {
  background: var(--yoa-surface);
  border: 2px dashed var(--yoa-warning);
  border-radius: var(--yoa-radius-lg);
  padding: var(--yoa-space-lg);
  text-align: center;
  margin-bottom: var(--yoa-space-md);
}

.yoa-recovery-key-box code {
  font-family: "SF Mono", "Cascadia Code", "Fira Code", monospace;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--yoa-on-surface);
  word-break: break-all;
  line-height: 1.8;
  letter-spacing: 0.02em;
}

.yoa-recovery-warning {
  background: var(--yoa-error-soft);
  border: 1px solid rgba(211, 47, 47, 0.2);
  border-radius: var(--yoa-radius-md);
  padding: var(--yoa-space-sm) var(--yoa-space-md);
  font-size: 0.8125rem;
  color: var(--yoa-error);
  text-align: center;
}

.yoa-password-field {
  position: relative;
}

.yoa-password-field__input {
  padding-right: 48px;
}

.yoa-password-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  color: var(--yoa-outline);
  cursor: pointer;
  padding: 6px;
  line-height: 0;
  border-radius: var(--yoa-radius-md);
  transition: color var(--yoa-duration) var(--yoa-ease);
}

.yoa-password-toggle:hover {
  color: var(--yoa-primary);
}

.yoa-password-toggle:focus-visible {
  outline: 2px solid var(--yoa-primary);
  outline-offset: 2px;
}

.yoa-password-toggle .yoa-material {
  font-size: 20px;
}