/* xyxbot 统一用户体系 UI */
:root {
  --xyx-user-bg: #ffffff;
  --xyx-user-border: #e5e5e5;
  --xyx-user-text: #4a4a4a;
  --xyx-user-text-strong: #1a1a1a;
  --xyx-user-text-muted: #8a8a8a;
  --xyx-user-hover: #f5f5f5;
  --xyx-user-accent: #2563eb;
  --xyx-user-accent-bg: #dbeafe;
  --xyx-user-modal-bg: #ffffff;
  --xyx-user-overlay: rgba(0, 0, 0, 0.45);
}

@media (prefers-color-scheme: dark) {
  :root {
    --xyx-user-bg: #141414;
    --xyx-user-border: #2a2a2a;
    --xyx-user-text: #b0b0b0;
    --xyx-user-text-strong: #f0f0f0;
    --xyx-user-text-muted: #808080;
    --xyx-user-hover: #1f1f1f;
    --xyx-user-accent-bg: rgba(37, 99, 235, 0.15);
    --xyx-user-modal-bg: #141414;
    --xyx-user-overlay: rgba(0, 0, 0, 0.6);
  }
}

.user-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 16px;
  margin-bottom: 16px;
  background: var(--xyx-user-bg);
  border: 1px solid var(--xyx-user-border);
  border-radius: 12px;
  font-size: 13px;
}

.user-bar-info {
  color: var(--xyx-user-text);
}

.user-bar-info strong {
  color: var(--xyx-user-text-strong);
}

.user-bar-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.btn-ghost,
.xyx-account-link.btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  background: transparent;
  border: 1px solid var(--xyx-user-border);
  border-radius: 8px;
  color: var(--xyx-user-text);
  font-size: 12px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s;
}

.btn-ghost:hover,
.xyx-account-link.btn-ghost:hover {
  background: var(--xyx-user-hover);
  color: var(--xyx-user-text-strong);
}

.auth-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--xyx-user-overlay);
  backdrop-filter: blur(4px);
  padding: 20px;
}

.auth-modal.hidden {
  display: none !important;
}

.auth-card {
  width: 100%;
  max-width: 360px;
  background: var(--xyx-user-modal-bg);
  border: 1px solid var(--xyx-user-border);
  border-radius: 12px;
  padding: 28px;
}

.auth-card h3 {
  font-size: 17px;
  font-weight: 500;
  margin-bottom: 8px;
  text-align: center;
  color: var(--xyx-user-text-strong);
}

.auth-card p {
  color: var(--xyx-user-text-muted);
  font-size: 13px;
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.5;
}

.auth-field {
  margin-bottom: 14px;
}

.auth-field label {
  display: block;
  font-size: 12px;
  color: var(--xyx-user-text);
  margin-bottom: 6px;
}

.auth-field input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--xyx-user-border);
  background: var(--xyx-user-hover);
  color: var(--xyx-user-text-strong);
  font-size: 14px;
  font-family: inherit;
  outline: none;
}

.auth-field input:focus {
  border-color: var(--xyx-user-text-strong);
}

.auth-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.auth-actions .btn-primary {
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: var(--xyx-user-text-strong);
  color: var(--xyx-user-bg);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
}

.auth-actions .btn-primary:hover {
  opacity: 0.85;
}

.btn-link {
  background: none;
  border: none;
  color: var(--xyx-user-text-muted);
  font-size: 12px;
  cursor: pointer;
  text-align: center;
}

.btn-link:hover {
  color: var(--xyx-user-accent);
}

@media (max-width: 768px) {
  .user-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .user-bar-actions {
    justify-content: flex-end;
  }
}

/* 账号中心页 */
.xyx-user-page {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--xyx-user-hover);
  color: var(--xyx-user-text-strong);
  min-height: 100vh;
  padding: 24px 16px;
}

.xyx-user-page-inner {
  max-width: 480px;
  margin: 0 auto;
}

.xyx-user-page-nav {
  margin-bottom: 20px;
  font-size: 13px;
}

.xyx-user-page-nav a {
  color: var(--xyx-user-accent);
  text-decoration: none;
}

.xyx-user-page-nav a:hover {
  text-decoration: underline;
}

.xyx-user-card {
  background: var(--xyx-user-bg);
  border: 1px solid var(--xyx-user-border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 16px;
}

.xyx-user-card h1 {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 8px;
}

.xyx-user-card .mvp-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  background: var(--xyx-user-accent-bg);
  color: var(--xyx-user-accent);
  margin-bottom: 16px;
}

.xyx-user-status {
  padding: 14px;
  border-radius: 10px;
  background: var(--xyx-user-hover);
  margin-bottom: 16px;
  font-size: 14px;
  line-height: 1.6;
}

.xyx-user-status strong {
  color: var(--xyx-user-text-strong);
}

.xyx-user-actions-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.xyx-user-actions-row .btn-primary {
  flex: 1;
  min-width: 120px;
  padding: 12px 16px;
  border: none;
  border-radius: 10px;
  background: var(--xyx-user-text-strong);
  color: var(--xyx-user-bg);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.xyx-user-actions-row .btn-secondary {
  flex: 1;
  min-width: 120px;
  padding: 12px 16px;
  border: 1px solid var(--xyx-user-border);
  border-radius: 10px;
  background: transparent;
  color: var(--xyx-user-text);
  font-size: 14px;
  cursor: pointer;
}

.xyx-user-actions-row .btn-secondary:hover {
  background: var(--xyx-user-hover);
}

.xyx-user-note {
  font-size: 12px;
  color: var(--xyx-user-text-muted);
  line-height: 1.6;
}

.xyx-user-account-list {
  margin-top: 12px;
  font-size: 13px;
  color: var(--xyx-user-text);
}

.xyx-user-account-list li {
  padding: 6px 0;
  border-bottom: 1px solid var(--xyx-user-border);
}

.xyx-user-account-list li:last-child {
  border-bottom: none;
}

.hidden {
  display: none !important;
}