.admin-developer { padding: 20px; max-width: 1400px; margin: 0 auto; }

.dev-header { margin-bottom: 24px; }
.dev-header h2 { font-size: 22px; margin: 0 0 6px 0; }
.dev-header p { color: var(--text-secondary, #666); font-size: 14px; margin: 0; }

/* Stats Grid */
.dev-stats-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; margin-bottom: 24px; }
.dev-stat-card {
  display: flex; align-items: center; gap: 14px;
  padding: 18px; border-radius: 10px;
  background: var(--card-bg, #fff);
  border: 1px solid var(--border-color, #e8e8e8);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.stat-icon { font-size: 28px; width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; border-radius: 10px; flex-shrink: 0; }
.icon-key { background: rgba(24,144,255,0.1); }
.icon-client { background: rgba(82,196,26,0.1); }
.icon-call { background: rgba(250,173,20,0.1); }
.icon-error { background: rgba(245,34,45,0.1); }
.icon-time { background: rgba(114,46,209,0.1); }
.stat-info { display: flex; flex-direction: column; }
.stat-value { font-size: 24px; font-weight: 700; line-height: 1.2; }
.stat-label { font-size: 13px; color: var(--text-secondary, #666); margin-top: 2px; }
.stat-sub { font-size: 11px; color: var(--text-tertiary, #999); margin-top: 2px; }

/* Tabs */
.dev-tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--border-color, #e8e8e8); margin-bottom: 20px; }
.dev-tab {
  padding: 10px 20px; border: none; background: none; cursor: pointer;
  font-size: 14px; color: var(--text-secondary, #666);
  border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all 0.2s;
}
.dev-tab.active { color: var(--primary, #1890ff); border-bottom-color: var(--primary, #1890ff); font-weight: 600; }
.dev-tab:hover { color: var(--primary, #1890ff); }

/* Toolbar */
.dev-toolbar { display: flex; gap: 12px; margin-bottom: 16px; align-items: center; flex-wrap: wrap; }
.dev-input {
  padding: 8px 12px; border: 1px solid var(--border-color, #d9d9d9); border-radius: 6px;
  font-size: 14px; flex: 1; min-width: 200px; max-width: 400px;
  background: var(--input-bg, #fff); color: var(--text-primary, #333);
}
.dev-input:focus { outline: none; border-color: var(--primary, #1890ff); box-shadow: 0 0 0 2px rgba(24,144,255,0.1); }
.dev-select {
  padding: 8px 12px; border: 1px solid var(--border-color, #d9d9d9); border-radius: 6px;
  font-size: 14px; background: var(--input-bg, #fff); color: var(--text-primary, #333);
}

/* Buttons */
.dev-btn {
  padding: 8px 16px; border: 1px solid var(--border-color, #d9d9d9); border-radius: 6px;
  font-size: 14px; cursor: pointer; background: var(--btn-bg, #fff); color: var(--text-primary, #333);
  transition: all 0.2s; white-space: nowrap;
}
.dev-btn:hover { border-color: var(--primary, #1890ff); color: var(--primary, #1890ff); }
.dev-btn.primary { background: var(--primary, #1890ff); color: #fff; border-color: var(--primary, #1890ff); }
.dev-btn.primary:hover { background: var(--primary-dark, #096dd9); color: #fff; }
.dev-btn.danger { color: var(--danger, #ff4d4f); border-color: var(--danger, #ff4d4f); }
.dev-btn.danger:hover { background: var(--danger, #ff4d4f); color: #fff; }
.dev-btn-sm {
  padding: 4px 10px; border: 1px solid var(--border-color, #d9d9d9); border-radius: 4px;
  font-size: 12px; cursor: pointer; background: var(--btn-bg, #fff); color: var(--text-primary, #333);
  margin-right: 4px; transition: all 0.2s;
}
.dev-btn-sm:hover { border-color: var(--primary, #1890ff); color: var(--primary, #1890ff); }
.dev-btn-sm.warn { color: var(--warning, #faad14); border-color: var(--warning, #faad14); }
.dev-btn-sm.warn:hover { background: var(--warning, #faad14); color: #fff; }
.dev-btn-sm.danger { color: var(--danger, #ff4d4f); border-color: var(--danger, #ff4d4f); }
.dev-btn-sm.danger:hover { background: var(--danger, #ff4d4f); color: #fff; }

/* Table */
.dev-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.dev-table th {
  text-align: left; padding: 10px 12px; background: var(--table-header-bg, #fafafa);
  border-bottom: 2px solid var(--border-color, #e8e8e8); font-weight: 600; white-space: nowrap;
  color: var(--text-primary, #333);
}
.dev-table td { padding: 10px 12px; border-bottom: 1px solid var(--border-color, #f0f0f0); }
.dev-table tbody tr:hover { background: var(--table-hover-bg, #f5f5f5); }
.mono-text { font-family: 'Courier New', monospace; font-size: 12px; }
.dev-actions { white-space: nowrap; }
.dev-empty { text-align: center; color: var(--text-tertiary, #999); padding: 40px 12px !important; }
.dev-loading { text-align: center; padding: 40px; color: var(--text-secondary, #666); }

/* Badges */
.dev-badge {
  display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 12px; font-weight: 500;
}
.badge-active { background: rgba(82,196,26,0.1); color: #52c41a; }
.badge-revoked { background: rgba(245,34,45,0.1); color: #f5222d; }
.badge-disabled { background: rgba(250,173,20,0.1); color: #faad14; }

/* Method badges */
.method-badge { display: inline-block; padding: 2px 6px; border-radius: 3px; font-size: 11px; font-weight: 600; }
.method-get { background: rgba(82,196,26,0.1); color: #52c41a; }
.method-post { background: rgba(24,144,255,0.1); color: #1890ff; }
.method-put { background: rgba(250,173,20,0.1); color: #faad14; }
.method-delete { background: rgba(245,34,45,0.1); color: #f5222d; }
.method-patch { background: rgba(114,46,209,0.1); color: #722ed1; }

/* Text colors */
.text-danger { color: var(--danger, #f5222d); }
.text-warn { color: var(--warning, #faad14); }

/* Pagination */
.dev-pagination { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 16px; }
.dev-pagination button {
  padding: 6px 14px; border: 1px solid var(--border-color, #d9d9d9); border-radius: 4px;
  cursor: pointer; background: var(--btn-bg, #fff); color: var(--text-primary, #333); font-size: 13px;
}
.dev-pagination button:disabled { opacity: 0.5; cursor: not-allowed; }
.dev-pagination span { font-size: 13px; color: var(--text-secondary, #666); }

/* Modal */
.dev-modal-overlay {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.45); display: flex; align-items: center; justify-content: center;
  z-index: 1000;
}
.dev-modal {
  background: var(--modal-bg, #fff); border-radius: 10px; padding: 24px;
  width: 460px; max-width: 90vw; max-height: 90vh; overflow-y: auto;
  box-shadow: 0 6px 30px rgba(0,0,0,0.15);
}
.dev-modal h3 { margin: 0 0 20px 0; font-size: 18px; }
.dev-form-group { margin-bottom: 16px; }
.dev-form-group label { display: block; font-size: 13px; margin-bottom: 6px; color: var(--text-secondary, #666); }
.dev-form-group .dev-input { width: 100%; max-width: none; box-sizing: border-box; }
.dev-modal-actions { display: flex; justify-content: flex-end; gap: 12px; margin-top: 20px; }

@media (max-width: 1200px) {
  .dev-stats-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .dev-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .dev-table { font-size: 12px; }
}