/* LEarn2arn — Web3 login / link panel styles */
.multi-login-web3 {
  display: grid;
  gap: 0;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--border-strong));
  border-radius: var(--radius-md);
  background:
    linear-gradient(
      155deg,
      color-mix(in srgb, var(--accent-soft) 72%, var(--surface)) 0%,
      var(--surface) 100%
    );
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.multi-login-web3.is-open {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border-strong));
  box-shadow: 0 8px 20px color-mix(in srgb, var(--accent) 14%, transparent);
}

.multi-login-web3__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  width: 100%;
  min-height: 3rem;
  padding: 0.75rem 1rem;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-weight: 700;
  font-size: 0.98rem;
  cursor: pointer;
  text-align: left;
  transition: background-color 0.2s var(--ease);
}

.multi-login-web3__toggle:hover {
  background: color-mix(in srgb, var(--accent-soft) 40%, transparent);
}

.multi-login-web3__toggle:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.multi-login-web3__toggle img {
  width: 1.35rem;
  height: 1.35rem;
  flex-shrink: 0;
}

.multi-login-web3__toggle span:not(.multi-login-web3__chevron) {
  flex: 1;
}

.multi-login-web3__chevron {
  width: 0.55rem;
  height: 0.55rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  opacity: 0.7;
  transition: transform 0.2s var(--ease);
  flex-shrink: 0;
}

.multi-login-web3__toggle[aria-expanded="true"] .multi-login-web3__chevron {
  transform: rotate(-135deg);
  translate: 0 0.15rem;
}

.multi-login-web3.is-open .multi-login-web3__toggle {
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 28%, var(--border));
}

.multi-login-web3__panel {
  display: grid;
  gap: 0.85rem;
  padding: 0.9rem 1rem 1.05rem;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.multi-login-web3__panel[hidden] {
  display: none;
}

.multi-login-web3__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
}

.multi-login-web3__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  min-width: min(100%, 11rem);
  padding: 0.65rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.multi-login-web3__btn--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-fg);
  border-color: transparent;
}

.multi-login-web3__btn--primary:hover {
  background: var(--btn-primary-bg-hover);
  color: var(--btn-primary-fg);
}

.multi-login-web3__btn--ghost {
  background: color-mix(in srgb, var(--surface) 88%, var(--bg));
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
}

.multi-login-web3__btn--ghost:hover {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  background: color-mix(in srgb, var(--accent-soft) 40%, var(--surface));
}

.multi-login-web3__btn:disabled {
  opacity: 0.65;
  cursor: wait;
}

.multi-login-web3__hint,
.multi-login-web3__status {
  margin: 0;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.multi-login-web3__connected {
  margin: 0;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent-strong, var(--accent));
}

.multi-login-web3__connected[hidden] {
  display: none;
}

.multi-login-web3__btn[disabled],
.multi-login-web3__btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
}

.multi-login-web3__status.friendly-reminder {
  margin-top: 0.15rem;
  text-align: center;
  font-size: 0.98rem;
  color: inherit;
}

.multi-login-web3__status[data-tone="error"]:not(.friendly-reminder) {
  color: var(--danger, #b91c1c);
}

.multi-login-web3__status[data-tone="ok"]:not(.friendly-reminder) {
  color: var(--accent-strong, var(--accent));
}

.multi-login-web3__status[data-tone="busy"] {
  color: var(--text-secondary, var(--text));
}

/* Account page collapse toggles + Web3 link card */
.account-linked-card,
.account-web3-card {
  gap: 0;
  padding: 0.35rem 0.55rem 0.55rem;
}

.account-linked-card.is-open,
.account-web3-card.is-open {
  box-shadow: 0 8px 20px color-mix(in srgb, var(--accent) 12%, transparent);
}

.account-collapse-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  width: 100%;
  min-height: 3rem;
  padding: 0.75rem 0.65rem;
  margin: 0;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text);
  font: inherit;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  text-align: left;
}

.account-collapse-toggle:hover {
  background: color-mix(in srgb, var(--accent-soft) 35%, transparent);
}

.account-collapse-toggle:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.account-collapse-toggle img {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.account-collapse-toggle span:not(.account-collapse-toggle__chevron) {
  flex: 1;
}

.account-collapse-toggle__chevron {
  width: 0.55rem;
  height: 0.55rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  opacity: 0.65;
  transition: transform 0.2s var(--ease);
  flex-shrink: 0;
}

.account-collapse-toggle[aria-expanded="true"] .account-collapse-toggle__chevron {
  transform: rotate(-135deg);
  translate: 0 0.15rem;
}

.account-linked-card.is-open .account-collapse-toggle,
.account-web3-card.is-open .account-collapse-toggle {
  border-bottom: 1px solid var(--border);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.account-collapse-panel {
  display: grid;
  gap: 0.9rem;
  padding: 0.85rem 0.65rem 0.45rem;
}

.account-collapse-panel[hidden] {
  display: none;
}

.account-web3-card {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
  background:
    linear-gradient(
      160deg,
      color-mix(in srgb, var(--accent-soft) 70%, var(--surface)) 0%,
      var(--surface) 70%
    );
}

.account-web3-card .multi-login-web3__hint,
.account-web3-card .multi-login-web3__status:not(.friendly-reminder) {
  color: var(--text-muted, var(--text));
}

.account-web3-card .multi-login-web3__btn--ghost {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
  background: color-mix(in srgb, var(--surface) 88%, var(--accent-soft));
}