.app-loader{background:var(--bg,#f8fafc);inset:0;justify-content:center;position:fixed;z-index:9999}.app-loader,.app-loader-inner{align-items:center;display:flex}.app-loader-inner{flex-direction:column;gap:16px}.app-loader-spinner{animation:app-spin .75s linear infinite;border:3px solid rgba(59,130,246,.2);border-radius:50%;border-top-color:#3b82f6;height:40px;width:40px}.app-loader-text{color:var(--muted,#64748b);font-family:DM Sans,sans-serif;font-size:14px;font-weight:500}@keyframes app-spin{to{transform:rotate(1turn)}}.app-error-inner{align-items:center;display:flex;flex-direction:column;gap:12px;max-width:340px;text-align:center}.app-error-icon{align-items:center;background:#fef2f2;border:1px solid #fecaca;border-radius:50%;color:#dc2626;display:flex;font-size:24px;height:56px;justify-content:center;width:56px}.app-error-title{color:var(--text,#0f172a);font-size:16px;font-weight:700}.app-error-message,.app-error-title{font-family:DM Sans,sans-serif;margin:0}.app-error-message{color:var(--muted,#64748b);font-size:13px;line-height:1.5}.app-error-retry{align-items:center;background:#3b82f6;border:none;border-radius:8px;color:#fff;cursor:pointer;display:inline-flex;font-family:DM Sans,sans-serif;font-size:13px;font-weight:600;gap:6px;margin-top:4px;padding:8px 18px;transition:background .15s}.app-error-retry:hover{background:#2563eb}