/* ── Profile header button ───────────────────────────────────────────────── */

.profile-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 38px;
  padding: 0 var(--space-3) 0 10px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition-fast), border-color var(--transition-fast),
              color var(--transition-fast), transform var(--transition-fast);
}

.profile-btn:hover {
  border-color: var(--color-accent-line);
  transform: translateY(-1px);
}

.profile-btn__icon {
  font-size: 0.95rem;
  line-height: 1;
  display: grid;
  place-items: center;
}

.profile-btn__img {
  width: 18px;
  height: 18px;
  display: block;
}

.profile-btn--active {
  background: var(--color-accent-soft);
  border-color: var(--color-accent-line);
  color: var(--color-accent);
}

@media (max-width: 560px) {
  .profile-btn__label { display: none; }
  .profile-btn { padding: 0; width: 38px; justify-content: center; }
}

/* ── Login modal ─────────────────────────────────────────────────────────── */

.login-modal {
  position: fixed;
  inset: 0;
  margin: auto;
  width: calc(100% - var(--space-6));
  max-width: 420px;
  height: fit-content;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-lg);
}

.login-modal[open] {
  animation: login-modal-in var(--transition-med) both;
}

@keyframes login-modal-in {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.login-modal::backdrop {
  background: rgba(10, 12, 30, 0.5);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.login-modal__header { margin-bottom: var(--space-5); }

.login-modal__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.login-modal__subtitle {
  margin-top: var(--space-2);
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--color-text-muted);
}

/* Profile selector cards */
.login-modal__profiles {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.profile-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-3);
  text-align: left;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.profile-card:hover { border-color: var(--color-accent-line); }

.profile-card__icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  font-size: 1.1rem;
  border-radius: 9px;
  background: var(--color-bg-tint);
}

.profile-card__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.profile-card__name {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text);
}

.profile-card__desc {
  font-size: 0.75rem;
  line-height: 1.35;
  color: var(--color-text-muted);
}

.profile-card__check {
  margin-left: auto;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--on-accent);
  font-size: 0.75rem;
  font-weight: 700;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.profile-card--active {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
}

.profile-card--active .profile-card__icon {
  background: var(--color-accent);
}

.profile-card--active .profile-card__check {
  opacity: 1;
  transform: scale(1);
}

/* Token field */
.login-modal__field {
  display: block;
  margin-bottom: var(--space-5);
}

.login-modal__label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.login-modal__input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.login-modal__input {
  width: 100%;
  height: 42px;
  padding: 0 42px 0 var(--space-3);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.login-modal__input::placeholder {
  font-family: var(--font-sans);
  color: var(--color-text-muted);
}

.login-modal__input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.login-modal__reveal {
  position: absolute;
  right: 6px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 8px;
  background: transparent;
  font-size: 0.95rem;
  cursor: pointer;
  opacity: 0.55;
  transition: opacity var(--transition-fast), background var(--transition-fast);
}

.login-modal__reveal:hover { background: var(--color-surface-2); opacity: 0.85; }
.login-modal__reveal.is-revealed { opacity: 1; }

.login-modal__error {
  margin-top: var(--space-2);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-danger);
}

/* Connected (logged-in) panel */
.login-modal__badge {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  margin-bottom: var(--space-3);
  border: 1px solid var(--color-accent-line);
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
}

.login-modal__badge-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  font-size: 1.35rem;
  border-radius: 11px;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.login-modal__badge-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.login-modal__badge-role {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.login-modal__badge-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
}

.login-modal__badge-desc {
  margin-bottom: var(--space-5);
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--color-text-muted);
}

/* Actions */
.login-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

@media (max-width: 480px) {
  .login-modal__actions { flex-direction: column-reverse; }
  .login-modal__actions .btn { width: 100%; }
}