.export-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);border:1px solid var(--color-gray-200);border-radius:var(--radius-full);background:var(--color-gray-50);color:var(--text-muted);cursor:pointer;font-family:var(--font-sans);font-size:var(--text-sm);font-weight:500;transition:color var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out)}.export-btn:hover:not(:disabled){color:var(--text-primary);border-color:var(--color-gray-300)}.export-btn:disabled{cursor:not-allowed;opacity:.5}.export-btn__icon{width:1rem;height:1rem;flex-shrink:0}.export-btn--icon{width:auto;height:auto;padding:calc(var(--space-1) + 2px) var(--space-3);border-radius:var(--radius-full);background:var(--color-gray-50);font-size:var(--text-xs);line-height:1.4}.export-btn--icon:hover:not(:disabled){background:var(--surface-card);box-shadow:var(--shadow-xs)}.export-btn--button{padding:var(--space-2) var(--space-3)}.export-btn--locked{color:var(--text-muted)}.export-btn--locked:hover:not(:disabled){color:var(--text-secondary)}.export-btn__lock-badge{position:absolute;bottom:-3px;right:-3px;display:flex;align-items:center;justify-content:center;width:14px;height:14px;border-radius:50%;background:var(--color-gray-100);border:1px solid var(--surface-card);color:var(--text-muted)}.export-btn__lock-badge svg{width:8px;height:8px}.export-btn--loading .export-btn__icon{animation:export-spin .8s linear infinite}@keyframes export-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.export-dropdown{position:relative;display:inline-flex}.export-dropdown__menu{position:absolute;top:calc(100% + 4px);right:0;min-width:200px;padding:var(--space-1) 0;background:var(--surface-card);border:1px solid var(--color-gray-200);border-radius:var(--radius-md);box-shadow:0 4px 12px #0000001f;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity var(--duration-fast) var(--ease-out),visibility var(--duration-fast) var(--ease-out),transform var(--duration-fast) var(--ease-out);z-index:50}.export-dropdown:hover .export-dropdown__menu,.export-dropdown:focus-within .export-dropdown__menu{opacity:1;visibility:visible;transform:translateY(0)}.export-dropdown__item{display:flex;align-items:center;gap:var(--space-2);width:100%;padding:var(--space-2) var(--space-3);border:none;background:none;color:var(--text-secondary);font-family:var(--font-sans);font-size:var(--text-sm);cursor:pointer;transition:color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out);white-space:nowrap}.export-dropdown__item:hover{color:var(--text-primary);background:var(--color-gray-50)}.export-dropdown__item-icon{width:1rem;height:1rem;flex-shrink:0;color:var(--text-muted)}.export-dropdown__item:hover .export-dropdown__item-icon{color:var(--text-secondary)}.export-dropdown--locked .export-dropdown__menu{display:none}.upgrade-modal__backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0e0d0b99;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:var(--z-search-palette);animation:upgradeFadeIn var(--duration-fast) var(--ease-out) both}@keyframes upgradeFadeIn{0%{opacity:0}to{opacity:1}}.upgrade-modal__card{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:min(90vw,26rem);background:var(--surface-card);border:1px solid var(--color-gray-200);border-radius:var(--radius-lg);box-shadow:0 0 0 1px #00000008,0 16px 48px #1a181424,0 4px 12px #1a18140f;z-index:var(--z-search-palette);padding:var(--space-8) var(--space-6);text-align:center;animation:upgradeCardIn var(--duration-normal) var(--ease-out) both}@keyframes upgradeCardIn{0%{opacity:0;transform:translate(-50%,-50%) scale(.95)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.upgrade-modal__icon-wrap{display:inline-flex;align-items:center;justify-content:center;width:3rem;height:3rem;border-radius:50%;background:var(--color-brand-50);margin-bottom:var(--space-4)}.upgrade-modal__icon{width:1.5rem;height:1.5rem;color:var(--color-brand-500)}.upgrade-modal__title{font-family:var(--font-sans);font-size:var(--text-lg);font-weight:700;color:var(--text-primary);margin:0 0 var(--space-2)}.upgrade-modal__desc{font-size:var(--text-sm);color:var(--text-secondary);margin:0 0 var(--space-5);line-height:var(--leading-relaxed)}.upgrade-modal__features{list-style:none;padding:0;margin:0 0 var(--space-6);text-align:left}.upgrade-modal__feature{position:relative;padding-left:var(--space-5);font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed)}.upgrade-modal__feature+.upgrade-modal__feature{margin-top:var(--space-2)}.upgrade-modal__feature:before{content:"";position:absolute;left:0;top:.5em;width:6px;height:6px;border-radius:50%;background:var(--color-brand-400)}.upgrade-modal__actions{display:flex;flex-direction:column;gap:var(--space-3)}.upgrade-modal__btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-3) var(--space-5);font-family:var(--font-sans);font-size:var(--text-sm);font-weight:600;border:none;border-radius:var(--radius-md);cursor:pointer;text-decoration:none;transition:background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}.upgrade-modal__btn--primary{color:#fff;background:var(--color-brand-500)}.upgrade-modal__btn--primary:hover{background:var(--color-brand-600)}.upgrade-modal__btn--secondary{color:var(--text-muted);background:transparent}.upgrade-modal__btn--secondary:hover{color:var(--text-primary);background:var(--color-gray-100)}@media(prefers-reduced-motion:reduce){.upgrade-modal__backdrop,.upgrade-modal__card{animation:none}.upgrade-modal__backdrop{backdrop-filter:none;-webkit-backdrop-filter:none}}@media(max-width:767px){.upgrade-modal__card{width:calc(100vw - var(--space-6));padding:var(--space-6) var(--space-4)}}