.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.ui-button { min-height: 42px; padding: 9px 16px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid transparent; border-radius: var(--radius-md); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; transition: transform var(--motion-fast), box-shadow var(--motion-fast), background var(--motion-fast); }
.ui-button:hover { transform: translateY(-1px); }
.ui-button:focus-visible, .icon-button:focus-visible, .profile-button:focus-visible, .nav-item:focus-visible, .mobile-nav a:focus-visible, .mobile-nav button:focus-visible { outline: 3px solid var(--color-primary-100); outline-offset: 2px; }
.ui-button--primary { color: white; background: var(--color-primary-600); box-shadow: 0 8px 18px rgba(79, 70, 229, .2); }
.ui-button--primary:hover { background: var(--color-primary-700); }
.ui-button--secondary { color: var(--color-neutral-700); background: white; border-color: var(--color-neutral-200); }
.ui-button:disabled { opacity: .55; cursor: not-allowed; transform: none; }

.tag { width: fit-content; padding: 4px 9px; border-radius: var(--radius-full); font-style: normal; font-size: 11px; font-weight: 700; white-space: nowrap; }
.tag--success { color: var(--color-success-600); background: var(--color-success-50); }
.tag--warning { color: var(--color-warning-600); background: var(--color-warning-50); }
.tag--info { color: var(--color-info-600); background: var(--color-info-50); }
.tag--neutral { color: var(--color-neutral-600); background: var(--color-neutral-100); }

.ui-select { min-height: 38px; padding: 6px 12px 6px 32px; color: var(--color-neutral-700); background: white; border: 1px solid var(--color-neutral-200); border-radius: var(--radius-sm); font: inherit; font-size: 12px; }