/* Login Gate — full-screen overlay blocking app until signed in */
.login-gate {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
}


.login-card {
  width: 90%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.login-logo {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  margin-bottom: 16px;
}

.login-heading {
  font-size: 32px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  margin: 0 0 40px;
}

#login-gate-btn {
  width: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 0 24px;
  font-size: 15px;
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  background: transparent;
  color: var(--text);
  font-weight: 600;
  transition: border-color 0.15s ease, background 0.15s ease;
}

#login-gate-btn:hover {
  border-color: var(--text);
  background: rgba(255, 255, 255, 0.03);
}

.login-google-icon {
  position: absolute;
  left: 24px;
  width: 20px;
  height: 20px;
}


#login-gate-status {
  font-size: 12px;
  color: var(--text-muted);
  min-height: 1.4em;
  margin-top: 16px;
}

#login-gate-status.error {
  color: var(--error);
}

/* Avatar — header button + dropdown */
.avatar-wrapper {
  position: relative;
  -webkit-app-region: no-drag;
}

.avatar-btn {
  position: relative;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  border: none;
  color: white;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  overflow: hidden;
}

.avatar-btn:hover {
  opacity: 0.85;
}

.avatar-img {
  position: absolute;
  inset: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
}


.avatar-dropdown {
  position: absolute;
  top: 36px;
  right: 0;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px;
  min-width: 200px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 6px;
}


.avatar-dropdown-email {
  font-size: 12px;
  color: var(--text-muted);
  padding: 4px 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.avatar-dropdown-signout {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  text-align: left;
}

.avatar-dropdown-signout:hover {
  background: var(--bg-lighter);
  color: var(--text);
}