.pill-select{display:flex;flex-wrap:wrap;gap:var(--space-1)}.pill-select--disabled{opacity:.5;pointer-events:none}.pill-select__pill{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:10px 8px;border:none;border-radius:var(--radius-button);background:transparent;color:var(--text-tertiary);cursor:pointer;transition:background var(--duration-fast) var(--ease-default),color var(--duration-fast) var(--ease-default),transform var(--duration-fast) var(--ease-default)}.pill-select__pill:hover{background:var(--surface-hover);color:var(--text-secondary)}.pill-select__pill:active{transform:scale(.97)}.pill-select__pill--selected{background:var(--selected-card-bg);color:var(--selected-card-label)}.pill-select__icon{display:flex;align-items:center;justify-content:center}.pill-select__label{font-size:var(--text-2xs);font-weight:var(--font-medium,500);margin-top:4px}.custom-api-setup{max-width:560px}.custom-api-setup__title{font-size:1.125rem;font-weight:600;margin:0 0 var(--space-1) 0}.custom-api-setup__subtitle{color:var(--text-secondary);font-size:.875rem;margin:0 0 var(--space-4) 0}.custom-api-setup__section{display:flex;flex-direction:column;gap:var(--space-3);margin-bottom:var(--space-4)}.custom-api-setup__section-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary)}.custom-api-setup__capabilities{display:flex;flex-direction:column;gap:var(--space-1)}.custom-api-setup__capabilities-label{font-size:.875rem;font-weight:500;color:var(--text-primary)}.custom-api-setup__advanced-toggle{background:none;border:none;color:var(--text-secondary);cursor:pointer;font-size:.875rem;padding:var(--space-1) 0;margin-bottom:var(--space-3)}.custom-api-setup__advanced-toggle:hover{color:var(--text-primary)}.custom-api-setup__actions{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);padding-top:var(--space-3)}.custom-api-setup__actions-right{display:flex;gap:var(--space-2)}.custom-api-setup__cancel-btn{border:1px solid var(--border-secondary);border-radius:var(--radius-sm);background:transparent;color:var(--text-secondary)}.custom-api-setup__cancel-btn,.custom-api-setup__save-btn{padding:var(--space-2) var(--space-3);cursor:pointer;font-size:.875rem}.custom-api-setup__save-btn{border:none;border-radius:var(--radius-sm);background:var(--brand-primary);color:#fff;font-weight:500}.custom-api-setup__save-btn:disabled{opacity:.5;cursor:not-allowed}.custom-api-setup__success{padding:var(--space-3);border-radius:var(--radius-card);background:var(--color-success-subtle,#dcfce7);color:var(--color-success-text,#166534);font-size:.875rem;box-shadow:var(--shadow-inner-layer)}.provider-hub{display:flex;flex-direction:column;height:100%;overflow-y:auto}.provider-hub__content{max-width:1200px;margin:0 auto;padding:var(--space-6) var(--space-6) var(--space-10);width:100%}.provider-hub__tab-content{margin-top:var(--space-4)}.provider-hub__back-link{background:none;border:none;color:var(--text-secondary);font-family:var(--font-sans);font-size:var(--text-sm);cursor:pointer;padding:0;margin-bottom:var(--space-4);display:block}.provider-hub__back-link:hover{color:var(--text-primary)}.mobile-tab-bar{position:fixed;bottom:0;left:0;right:0;z-index:var(--z-overlay,100);display:flex;align-items:stretch;height:calc(56px + env(safe-area-inset-bottom, 0px));padding-bottom:env(safe-area-inset-bottom,0);background:var(--surface-secondary-solid);border-top:1px solid var(--border-brand);box-shadow:0 -2px 12px rgba(0,0,0,.06)}.theme-dark .mobile-tab-bar{box-shadow:0 -2px 12px rgba(0,0,0,.2)}.mobile-tab-bar__tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-1);padding:var(--space-1) 0;background:transparent;border:none;color:var(--text-tertiary);cursor:pointer;transition:color var(--duration-fast) var(--ease-default);-webkit-tap-highlight-color:transparent}.mobile-tab-bar__tab:active{background:var(--surface-hover)}.mobile-tab-bar__tab--active{color:var(--brand-primary)}.mobile-tab-bar__icon{display:flex;align-items:center;justify-content:center;width:24px;height:24px}.mobile-tab-bar__icon svg{width:22px;height:22px}.mobile-tab-bar__label{font-size:var(--text-2xs);font-weight:var(--font-semibold);font-family:var(--font-sans);letter-spacing:.02em}@media (prefers-reduced-motion:reduce){.mobile-tab-bar__tab{transition:none}}.app-shell{display:flex;flex-direction:column;height:100vh;width:100%;overflow:hidden;background:var(--surface-primary)}.app-shell__content{flex:1;min-height:0;overflow:hidden;position:relative}@media (max-width:1024px){.app-shell[data-mode=workspace] .app-shell__content{padding-bottom:calc(56px + env(safe-area-inset-bottom, 0px))}}.app-shell__loading{display:flex;align-items:center;justify-content:center;height:100vh;width:100%;background:var(--surface-primary)}