.ws-button{align-items:center;border-radius:var(--border-radius-lg);display:inline-flex;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);padding:var(--spacing-2\.5) var(--spacing-5);text-decoration:none;transition:all var(--transition-fast)}.ws-button--primary{background:hsl(var(--color-info-hsl));color:var(--wf-text-on-accent)}.ws-button--primary:hover{opacity:.9}.ws-floating-action{bottom:var(--spacing-6);box-shadow:var(--wf-shadow-lg);gap:var(--spacing-2);position:fixed;right:var(--spacing-6);z-index:var(--z-sticky)}.ws-button--secondary{background:var(--color-surface-muted);border:1px solid var(--card-border);color:var(--color-text)}.ws-button--secondary:hover{background:var(--card-bg-hover)}.ws-button:disabled{cursor:not-allowed;opacity:var(--ws-button-disabled-opacity)}.ws-button--destructive{background:transparent;border:1px solid var(--ws-button-destructive-border);color:var(--ws-button-destructive-text)}.ws-button--destructive:hover{background:var(--ws-button-destructive-bg-hover)}.ws-button--compact{font-size:var(--ws-button-compact-font-size);padding:var(--ws-button-compact-padding-y) var(--ws-button-compact-padding-x)}.ws-button--align-start{align-self:flex-start}.ws-button--full{justify-content:center;text-align:center;width:100%}.ws-button__icon{flex-shrink:0;height:var(--ws-icon-size-md);width:var(--ws-icon-size-md)}.ws-button__icon--sm{height:var(--ws-icon-size-sm);width:var(--ws-icon-size-sm)}.ws-button__icon--leading{margin-right:var(--spacing-2)}.ws-button__icon--end{margin-left:var(--spacing-2)}.ws-button--icon{padding:var(--spacing-2);justify-content:center}.ws-split-button{position:relative;display:inline-flex}.ws-split-button__chevron{flex-shrink:0;height:var(--ws-icon-size-sm);margin-left:var(--spacing-1\.5);transition:transform var(--transition-fast);width:var(--ws-icon-size-sm)}.ws-split-button__chevron--open{transform:rotate(180deg)}.ws-split-button__menu{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--border-radius-lg);box-shadow:var(--card-shadow-hover);min-width:200px;overflow:hidden;padding:var(--spacing-1) 0;position:absolute;right:0;top:calc(100% + var(--spacing-1));z-index:50}.ws-split-button__menu-item{align-items:center;background:transparent;color:var(--color-text);display:flex;font-size:var(--font-size-sm);gap:var(--spacing-2);padding:var(--spacing-2\.5) var(--spacing-4);text-align:left;transition:background var(--transition-fast);width:100%}.ws-split-button__menu-item:hover{background:var(--card-bg-hover)}.ws-split-button__menu-item__icon{color:var(--color-text-subtle);flex-shrink:0;height:var(--ws-icon-size-sm);width:var(--ws-icon-size-sm)}.ws-split-button__menu-sep{background:var(--card-border);border:none;height:1px;margin:var(--spacing-1) 0}