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24px}.sidebar{display:none}.main-content{padding:var(--space-lg)}.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}.context-menu{position:fixed;z-index:1000;min-width:200px;background:var(--color-bg-secondary);border:1px solid var(--color-bg-tertiary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:var(--space-sm);animation:fadeIn var(--transition-fast) ease-out}.context-menu__header{padding:var(--space-sm) var(--space-md);border-bottom:1px solid var(--color-bg-tertiary);margin-bottom:var(--space-xs)}.context-menu__agent-name{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}.context-menu__item{width:100%;display:flex;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-md);background:transparent;border:none;border-radius:var(--radius-md);cursor:pointer;text-align:left;transition:background var(--transition-fast);color:var(--color-text-primary)}.context-menu__item:hover{background:var(--color-bg-tertiary)}.context-menu__icon{font-size:var(--font-size-md);width:24px;text-align:center}.context-menu__label{font-size:var(--font-size-sm);color:var(--color-text-primary)}.context-menu__divider{height:1px;background:var(--color-bg-tertiary);margin:var(--space-xs) 0}@media (max-height: 600px){.context-menu{max-height:80vh;overflow-y:auto}}.skill-picker{background:var(--color-bg-secondary);border-radius:var(--radius-xl);padding:var(--space-lg);border-left:4px solid var(--color-accent-blue)}.skill-picker--mei{border-left-color:var(--color-mei)}.skill-picker--oracle{border-left-color:var(--color-oracle)}.skill-picker--vesper{border-left-color:var(--color-vesper)}.skill-picker--hanna{border-left-color:var(--color-hanna)}.skill-picker--it{border-left-color:var(--color-it)}.skill-picker--sally{border-left-color:var(--color-sally)}.skill-picker__header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--space-md)}.skill-picker__agent-info{display:flex;flex-direction:column;gap:var(--space-xs)}.skill-picker__agent-name{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary)}.skill-picker__label{font-size:var(--font-size-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}.skill-picker__trigger{width:100%;display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-lg);background:var(--color-bg-tertiary);border:2px solid transparent;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast);text-align:left}.skill-picker__trigger:hover{border-color:var(--color-text-muted)}.skill-picker__trigger:focus{outline:none;border-color:var(--color-accent-blue);box-shadow:0 0 0 4px #1e90ff26}.skill-picker__trigger-content{display:flex;flex-direction:column;gap:var(--space-xs)}.skill-picker__selected-name{font-size:var(--font-size-md);font-weight:600;color:var(--color-text-primary)}.skill-picker__placeholder{font-size:var(--font-size-md);color:var(--color-text-secondary)}.skill-picker__selected-model{font-size:var(--font-size-xs);color:var(--color-text-muted);font-family:monospace}.skill-picker__chevron{font-size:var(--font-size-sm);color:var(--color-text-muted);transition:transform var(--transition-fast)}.skill-picker__chevron--up{transform:rotate(180deg)}.skill-picker__dropdown{margin-top:var(--space-md);background:var(--color-bg-tertiary);border-radius:var(--radius-lg);overflow:hidden;animation:fadeIn var(--transition-fast) ease-out;max-height:400px;overflow-y:auto}.skill-picker__group{border-bottom:1px solid rgba(255,255,255,.05)}.skill-picker__group:last-child{border-bottom:none}.skill-picker__group-header{padding:var(--space-sm) var(--space-md);background:#0003}.skill-picker__provider-label{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-primary)}.skill-picker__option-header{display:flex;justify-content:space-between;align-items:center;width:100%;margin-bottom:2px}.skill-picker__badge{display:inline-block;margin-left:var(--space-sm);font-size:var(--font-size-xs);padding:2px 6px;background:#ffffff1a;border-radius:var(--radius-sm)}.skill-picker__option--locked{opacity:.5;cursor:not-allowed}.skill-picker__option--locked:hover{background:transparent}.skill-picker__lock{font-size:var(--font-size-md);margin-left:var(--space-sm)}.skill-picker__option{width:100%;display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-lg);background:transparent;border:none;cursor:pointer;text-align:left;transition:background var(--transition-fast);color:var(--color-text-primary)}.skill-picker__option:hover{background:#ffffff0d}.skill-picker__option--selected{background:#1e90ff1a}.skill-picker__option--selected:hover{background:#1e90ff26}.skill-picker__option-content{display:flex;flex-direction:column;gap:2px;flex:1}.skill-picker__option-name{font-size:var(--font-size-md);font-weight:500;color:var(--color-text-primary)}.skill-picker__option-desc{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.skill-picker__option-model{font-size:var(--font-size-xs);color:var(--color-text-muted);font-family:monospace;margin-top:var(--space-xs)}.skill-picker__check{font-size:var(--font-size-lg);color:var(--color-accent-blue);font-weight:700}.skill-picker__dropdown::-webkit-scrollbar{width:6px}.skill-picker__dropdown::-webkit-scrollbar-track{background:transparent}.skill-picker__dropdown::-webkit-scrollbar-thumb{background:var(--color-bg-secondary);border-radius:3px}.skill-picker__dropdown::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}.toggles-page{padding:var(--space-xl);max-width:1400px;margin:0 auto;min-height:calc(100vh - 48px)}.toggles-header{text-align:center;margin-bottom:var(--space-xl)}.toggles-title{font-size:2rem;font-weight:700;margin:0 0 var(--space-sm) 0;background:linear-gradient(135deg,#fff,#a0a0a0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.toggles-subtitle{color:var(--color-text-secondary);margin:0 0 var(--space-lg) 0}.toggles-legend{display:flex;justify-content:center;gap:var(--space-xl);flex-wrap:wrap}.legend-item{display:flex;align-items:center;gap:var(--space-xs);font-size:var(--font-size-sm);color:var(--color-text-secondary)}.toggles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg)}@media (max-width: 1024px){.toggles-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.toggles-grid{grid-template-columns:1fr}}.toggles-column{background:var(--color-bg-secondary);border-radius:var(--radius-lg);padding:var(--space-lg);border:1px solid var(--color-bg-tertiary)}.toggles-column__title{font-size:var(--font-size-lg);font-weight:600;margin:0 0 var(--space-md) 0;padding-bottom:var(--space-sm);border-bottom:1px solid var(--color-bg-tertiary)}.toggles-column__items{display:flex;flex-direction:column;gap:var(--space-sm)}.toggle-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md);background:var(--color-bg-tertiary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);border:2px solid transparent}.toggle-item:hover{transform:translate(4px)}.toggle-item--on{border-color:#00ff884d;background:#00ff880d}.toggle-item--on:hover{border-color:#00ff8880}.toggle-item--off{border-color:#ff4d4d4d;background:#ff4d4d0d}.toggle-item--off:hover{border-color:#ff4d4d80}.toggle-item--locked{border-color:#ffc8004d;background:#ffc8000d;cursor:not-allowed;opacity:.7}.toggle-item--locked:hover{transform:none}.toggle-item__indicator{flex-shrink:0}.toggle-dot{display:block;width:16px;height:16px;border-radius:50%;box-shadow:0 0 10px currentColor}.toggle-dot--on{background:#0f8;color:#0f8;animation:pulse-green 2s infinite}.toggle-dot--off{background:#ff4d4d;color:#ff4d4d}.toggle-dot--locked{background:#ffc800;color:#ffc800}@keyframes pulse-green{0%,to{box-shadow:0 0 5px #0f8,0 0 10px #0f8}50%{box-shadow:0 0 10px #0f8,0 0 20px #0f8}}.toggle-item__info{display:flex;align-items:center;gap:var(--space-sm);flex:1}.toggle-item__emoji{font-size:1.5rem}.toggle-item__text{display:flex;flex-direction:column}.toggle-item__name{font-weight:600;font-size:var(--font-size-sm)}.toggle-item__desc{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.toggle-item__tier{font-size:var(--font-size-xs);font-weight:700;padding:2px 8px;background:#ffc80033;color:#ffc800;border-radius:var(--radius-pill)}.toggles-footer{display:flex;justify-content:space-between;align-items:center;margin-top:var(--space-xl);padding-top:var(--space-lg);border-top:1px solid var(--color-bg-tertiary)}.toggles-tier{color:var(--color-text-secondary);margin:0}.tier-badge{padding:4px 12px;border-radius:var(--radius-pill);font-size:var(--font-size-sm)}.tier-badge--free{background:#6464644d;color:#888}.tier-badge--pro{background:#1e90ff33;color:#1e90ff}.tier-badge--premium{background:#8a2be233;color:#8a2be2}.tier-badge--platinum{background:linear-gradient(135deg,#ffd7004d,#fff3);color:gold}.store-page{padding:var(--space-xl);max-width:1400px;margin:0 auto;min-height:calc(100vh - 48px)}.store-header{text-align:center;margin-bottom:var(--space-xl)}.store-title{font-size:2.5rem;font-weight:700;margin:0 0 var(--space-sm) 0;background:linear-gradient(135deg,gold,#ff6b6b,#8a2be2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.store-subtitle{color:var(--color-text-secondary);font-size:var(--font-size-lg);margin:0}.store-filters{display:flex;justify-content:center;gap:var(--space-sm);margin-bottom:var(--space-xl);flex-wrap:wrap}.store-filter{padding:var(--space-sm) var(--space-lg);background:var(--color-bg-secondary);border:1px solid var(--color-bg-tertiary);border-radius:var(--radius-pill);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);font-size:var(--font-size-sm)}.store-filter:hover{background:var(--color-bg-tertiary);color:var(--color-text-primary)}.store-filter--active{background:var(--color-accent-blue);border-color:var(--color-accent-blue);color:#fff}.store-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-lg);margin-bottom:var(--space-xl)}@media (max-width: 1200px){.store-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width: 900px){.store-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){.store-grid{grid-template-columns:1fr}}.store-card{position:relative;background:var(--color-bg-secondary);border-radius:var(--radius-lg);padding:var(--space-lg);border:2px solid var(--color-bg-tertiary);cursor:pointer;transition:all var(--transition-fast);display:flex;flex-direction:column;overflow:hidden}.store-card:hover{transform:translateY(-4px);box-shadow:0 10px 30px #0000004d}.store-card--common{border-color:#888}.store-card--rare{border-color:#1e90ff;background:linear-gradient(135deg,var(--color-bg-secondary) 0%,rgba(30,144,255,.1) 100%)}.store-card--rare:hover{box-shadow:0 10px 30px #1e90ff4d}.store-card--epic{border-color:#8a2be2;background:linear-gradient(135deg,var(--color-bg-secondary) 0%,rgba(138,43,226,.1) 100%)}.store-card--epic:hover{box-shadow:0 10px 30px #8a2be24d}.store-card--legendary{border-color:gold;background:linear-gradient(135deg,var(--color-bg-secondary) 0%,rgba(255,215,0,.15) 100%);animation:legendary-glow 3s ease-in-out infinite}.store-card--legendary:hover{box-shadow:0 10px 30px #ffd70066}@keyframes legendary-glow{0%,to{box-shadow:0 0 5px #ffd7004d}50%{box-shadow:0 0 15px #ffd70080}}.store-card__badge{position:absolute;top:var(--space-sm);right:var(--space-sm);background:linear-gradient(135deg,#ff6b6b,#ffa07a);color:#fff;font-size:10px;font-weight:700;padding:4px 8px;border-radius:var(--radius-pill);text-transform:uppercase}.store-card__icon{font-size:3rem;margin-bottom:var(--space-sm)}.store-card__rarity{font-size:10px;font-weight:700;letter-spacing:.1em;margin-bottom:var(--space-xs)}.store-card__name{font-size:var(--font-size-lg);font-weight:700;margin:0 0 var(--space-xs) 0}.store-card__category{font-size:var(--font-size-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;margin:0 0 var(--space-sm) 0}.store-card__description{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.5;margin:0 0 var(--space-md) 0;flex:1}.store-card__features{display:flex;flex-direction:column;gap:4px;margin-bottom:var(--space-md)}.store-card__feature{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.store-card__footer{display:flex;justify-content:space-between;align-items:center;padding-top:var(--space-md);border-top:1px solid var(--color-bg-tertiary)}.store-card__price{font-size:1.5rem;font-weight:700;color:#0f8}.store-bundle{background:linear-gradient(135deg,#1a1a2e,#0f0f1a,#1a0a2e);border-radius:var(--radius-xl);padding:var(--space-xl);margin-bottom:var(--space-xl);border:2px solid #ffd700;position:relative;overflow:hidden}.store-bundle:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 30% 50%,rgba(255,215,0,.1) 0%,transparent 50%);pointer-events:none}.store-bundle__content{position:relative;text-align:center}.store-bundle__title{font-size:2rem;font-weight:700;margin:0 0 var(--space-sm) 0;background:linear-gradient(135deg,gold,#fa0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.store-bundle__desc{font-size:var(--font-size-lg);color:var(--color-text-secondary);max-width:600px;margin:0 auto var(--space-lg) auto}.store-bundle__price{display:flex;justify-content:center;gap:var(--space-md);align-items:center;margin-bottom:var(--space-lg)}.store-bundle__original{font-size:1.25rem;color:var(--color-text-muted);text-decoration:line-through}.store-bundle__sale{font-size:2rem;font-weight:700;color:#0f8}.store-footer{text-align:center;padding-top:var(--space-lg);border-top:1px solid var(--color-bg-tertiary)}.pricing-page{max-width:1200px;margin:0 auto;padding:var(--space-2xl)}.pricing-page__header{text-align:center;margin-bottom:var(--space-3xl)}.pricing-page__title{font-size:var(--font-size-3xl);font-weight:700;margin:var(--space-lg) 0 var(--space-sm);background:linear-gradient(135deg,var(--color-accent-blue),var(--color-accent-purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.pricing-page__subtitle{color:var(--color-text-secondary);font-size:var(--font-size-lg)}.pricing-page__error{background:#e74c3c1a;border:1px solid var(--color-error);color:var(--color-error);padding:var(--space-md) var(--space-lg);border-radius:var(--radius-lg);margin-bottom:var(--space-xl);text-align:center}.pricing-page__footer{text-align:center;margin-top:var(--space-3xl)}.pricing-page__link{color:var(--color-accent-blue);text-decoration:none;margin-left:var(--space-sm)}.pricing-page__link:hover{text-decoration:underline}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:var(--space-lg);align-items:stretch}.pricing-card{background:var(--color-bg-secondary);border-radius:var(--radius-xl);padding:var(--space-xl);display:flex;flex-direction:column;position:relative;border:2px solid transparent;transition:all var(--transition-normal)}.pricing-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.pricing-card--highlighted{border-color:var(--color-accent-purple);background:linear-gradient(135deg,#9b59b61a,#1e90ff0d)}.pricing-card--current{border-color:var(--color-success)}.pricing-card__badge{position:absolute;top:-12px;right:var(--space-lg);background:linear-gradient(135deg,var(--color-accent-purple),var(--color-accent-blue));color:#fff;font-size:var(--font-size-xs);font-weight:700;padding:var(--space-xs) var(--space-md);border-radius:var(--radius-pill);text-transform:uppercase;letter-spacing:.05em}.pricing-card__header{text-align:center;margin-bottom:var(--space-xl)}.pricing-card__name{font-size:var(--font-size-xl);font-weight:600;margin-bottom:var(--space-md)}.pricing-card__price{display:flex;align-items:baseline;justify-content:center;gap:2px}.pricing-card__currency{font-size:var(--font-size-lg);color:var(--color-text-secondary)}.pricing-card__amount{font-size:var(--font-size-3xl);font-weight:700}.pricing-card__period{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.pricing-card__description{color:var(--color-text-secondary);font-size:var(--font-size-sm);margin-top:var(--space-sm)}.pricing-card__features{list-style:none;flex:1;margin-bottom:var(--space-xl)}.pricing-card__feature{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) 0;color:var(--color-text-secondary);font-size:var(--font-size-sm)}.pricing-card__check{color:var(--color-success);font-weight:600}.billing-page{max-width:800px;margin:0 auto;padding:var(--space-2xl)}.billing-page__header{margin-bottom:var(--space-2xl)}.billing-page__title{font-size:var(--font-size-2xl);font-weight:700;margin-top:var(--space-lg)}.billing-page__error{background:#e74c3c1a;border:1px solid var(--color-error);color:var(--color-error);padding:var(--space-md) var(--space-lg);border-radius:var(--radius-lg);margin-bottom:var(--space-xl)}.billing-page__links{display:flex;gap:var(--space-lg);margin-top:var(--space-2xl);justify-content:center}.billing-link{color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast)}.billing-link:hover{color:var(--color-accent-blue)}.billing-card{background:var(--color-bg-secondary);border-radius:var(--radius-xl);padding:var(--space-xl);margin-bottom:var(--space-lg)}.billing-card__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-lg)}.billing-card__title{font-size:var(--font-size-lg);font-weight:600}.billing-card__content{margin-bottom:var(--space-lg)}.billing-card__actions{display:flex;gap:var(--space-md);flex-wrap:wrap}.billing-plan{display:flex;align-items:center;gap:var(--space-lg)}.billing-plan__icon{font-size:48px}.billing-plan__name{font-size:var(--font-size-xl);font-weight:600}.billing-plan__status{margin-top:var(--space-xs)}.usage-stats{display:flex;flex-direction:column;gap:var(--space-lg)}.usage-stat__label{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-bottom:var(--space-xs)}.usage-stat__value{display:flex;align-items:baseline;gap:var(--space-xs);margin-bottom:var(--space-sm)}.usage-stat__current{font-size:var(--font-size-xl);font-weight:600}.usage-stat__max{font-size:var(--font-size-sm);color:var(--color-text-muted)}.checkout-result-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-2xl);background:var(--color-bg-primary);position:relative;overflow:hidden}.checkout-result-card{background:var(--color-bg-secondary);border-radius:var(--radius-xl);padding:var(--space-3xl);max-width:500px;text-align:center;position:relative;z-index:1;animation:slideUp var(--transition-slow) ease-out}.checkout-result__icon{font-size:72px;margin-bottom:var(--space-lg)}.checkout-result__title{font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--space-md)}.checkout-result__message{color:var(--color-text-secondary);margin-bottom:var(--space-xl);line-height:1.6}.checkout-result__features{background:var(--color-bg-tertiary);border-radius:var(--radius-lg);padding:var(--space-lg);margin-bottom:var(--space-xl);text-align:left}.checkout-result__feature{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) 0;color:var(--color-text-secondary)}.checkout-result__check{color:var(--color-success);font-weight:600}.checkout-result__actions{display:flex;flex-direction:column;gap:var(--space-md)}.checkout-result__session{margin-top:var(--space-xl);font-size:var(--font-size-xs);color:var(--color-text-muted)}.confetti-overlay{position:fixed;top:0;left:0;right:0;bottom:0;pointer-events:none;background-image:radial-gradient(circle,var(--color-accent-blue) 2px,transparent 2px),radial-gradient(circle,var(--color-accent-purple) 2px,transparent 2px),radial-gradient(circle,var(--color-accent-green) 2px,transparent 2px),radial-gradient(circle,var(--color-accent-orange) 2px,transparent 2px);background-size:60px 60px,80px 80px,100px 100px,120px 120px;animation:confettiFall 5s linear forwards;opacity:.6}@keyframes confettiFall{0%{background-position:0 -100vh,20px -100vh,40px -100vh,60px -100vh;opacity:.6}to{background-position:0 100vh,20px 100vh,40px 100vh,60px 100vh;opacity:0}}.loading-spinner--sm{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.text-warning{color:var(--color-warning)}@media (max-width: 768px){.pricing-page,.billing-page{padding:var(--space-lg)}.pricing-grid{grid-template-columns:1fr}.checkout-result-card{padding:var(--space-xl)}}.workspace-page{display:grid;grid-template-columns:320px 1fr 280px;height:calc(100vh - 48px);gap:1px;background:var(--color-bg-tertiary)}.workspace-panel{background:var(--color-bg-primary);display:flex;flex-direction:column;overflow:hidden}.workspace-panel__header{padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--color-bg-tertiary);display:flex;align-items:center;justify-content:space-between}.workspace-panel__header h3{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-secondary);margin:0}.workspace-panel--editor{background:#1e1e1e}.workspace-tabs{display:flex;background:var(--color-bg-secondary);border-bottom:1px solid var(--color-bg-tertiary);overflow-x:auto}.workspace-tab{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background:var(--color-bg-tertiary);border-right:1px solid var(--color-bg-primary);cursor:pointer;font-size:var(--font-size-sm);color:var(--color-text-secondary);transition:all var(--transition-fast);white-space:nowrap}.workspace-tab:hover{background:var(--color-bg-secondary)}.workspace-tab--active{background:#1e1e1e;color:var(--color-text-primary);border-bottom:2px solid var(--color-accent-blue)}.workspace-tab__close{background:none;border:none;color:var(--color-text-muted);cursor:pointer;padding:2px 4px;border-radius:4px;font-size:14px}.workspace-tab__close:hover{background:var(--color-bg-tertiary);color:var(--color-text-primary)}.monaco-editor-wrapper{flex:1;overflow:hidden}.file-tree{flex:1;padding:var(--space-md);overflow-y:auto}.file-tree__list{display:flex;flex-direction:column;gap:2px}.file-tree__item{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);font-size:var(--font-size-sm)}.file-tree__item:hover{background:var(--color-bg-tertiary)}.file-tree__item--active{background:#1e90ff26;color:var(--color-accent-blue)}.file-tree__icon{font-size:14px}.file-tree__name{flex:1}.file-tree__delete{opacity:0;background:none;border:none;cursor:pointer;font-size:12px;padding:2px}.file-tree__item:hover .file-tree__delete{opacity:.5}.file-tree__delete:hover{opacity:1!important}.file-tree__create{display:flex;gap:var(--space-xs);margin-top:var(--space-md)}.file-tree__input{flex:1;padding:var(--space-sm);background:var(--color-bg-tertiary);border:1px solid var(--color-bg-tertiary);border-radius:var(--radius-sm);color:var(--color-text-primary);font-size:var(--font-size-sm)}.file-tree__add-btn{width:100%;margin-top:var(--space-md);padding:var(--space-sm);background:var(--color-bg-tertiary);border:1px dashed var(--color-text-muted);border-radius:var(--radius-sm);color:var(--color-text-secondary);cursor:pointer;font-size:var(--font-size-sm);transition:all var(--transition-fast)}.file-tree__add-btn:hover{background:var(--color-bg-secondary);border-color:var(--color-accent-blue);color:var(--color-accent-blue)}.asset-uploader{padding:var(--space-md)}.asset-list{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-sm);margin-bottom:var(--space-md)}.asset-item{display:flex;flex-direction:column;align-items:center;padding:var(--space-sm);background:var(--color-bg-tertiary);border-radius:var(--radius-sm);cursor:pointer}.asset-item__thumb{width:48px;height:48px;object-fit:cover;border-radius:var(--radius-sm)}.asset-item__icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;font-size:24px}.asset-item__name{font-size:10px;color:var(--color-text-muted);margin-top:var(--space-xs);text-align:center}.asset-dropzone{border:2px dashed var(--color-text-muted);border-radius:var(--radius-lg);padding:var(--space-lg);text-align:center;cursor:pointer;transition:all var(--transition-fast)}.asset-dropzone:hover,.asset-dropzone--active{border-color:var(--color-accent-blue);background:#1e90ff1a}.asset-dropzone__content{display:flex;flex-direction:column;align-items:center;gap:var(--space-sm)}.asset-dropzone__icon{font-size:32px}.asset-dropzone__text{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.asset-url-input{display:flex;gap:var(--space-sm);margin-top:var(--space-md)}.asset-url-input .input{flex:1;padding:var(--space-sm);font-size:var(--font-size-sm)}.workspace-chat{display:flex;flex-direction:column;height:100%}.workspace-chat__agents{display:flex;gap:var(--space-xs);padding:var(--space-sm) var(--space-md);border-bottom:1px solid var(--color-bg-tertiary);overflow-x:auto}.workspace-chat__agent-btn{padding:var(--space-xs) var(--space-sm);background:var(--color-bg-tertiary);border:none;border-radius:var(--radius-pill);color:var(--color-text-secondary);font-size:var(--font-size-xs);cursor:pointer;white-space:nowrap;transition:all var(--transition-fast)}.workspace-chat__agent-btn:hover{background:var(--color-bg-secondary)}.workspace-chat__agent-btn--active{background:var(--color-accent-blue);color:#fff}.workspace-chat__messages{flex:1;overflow-y:auto;padding:var(--space-md);display:flex;flex-direction:column;gap:var(--space-md)}.workspace-chat__message{max-width:90%}.workspace-chat__message--user{align-self:flex-end}.workspace-chat__message--agent{align-self:flex-start}.workspace-chat__message-header{display:flex;gap:var(--space-sm);margin-bottom:var(--space-xs)}.workspace-chat__message-name{font-size:var(--font-size-xs);font-weight:600;color:var(--color-text-secondary)}.workspace-chat__message-time{font-size:var(--font-size-xs);color:var(--color-text-muted)}.workspace-chat__message-content{background:var(--color-bg-secondary);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-lg);font-size:var(--font-size-sm);line-height:1.5;white-space:pre-wrap;word-wrap:break-word}.workspace-chat__message--user .workspace-chat__message-content{background:var(--color-accent-blue)}.workspace-chat__code-block{margin-top:var(--space-sm);background:#1e1e1e;border-radius:var(--radius-md);overflow:hidden}.workspace-chat__code-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) var(--space-md);background:var(--color-bg-tertiary);font-size:var(--font-size-xs);color:var(--color-text-secondary)}.workspace-chat__code-content{padding:var(--space-md);margin:0;font-size:var(--font-size-sm);font-family:Fira Code,Consolas,monospace;overflow-x:auto;color:#d4d4d4}.workspace-chat__typing{display:flex;gap:4px;padding:var(--space-sm)}.workspace-chat__typing span{width:8px;height:8px;background:var(--color-text-muted);border-radius:50%;animation:pulse 1.4s ease-in-out infinite}.workspace-chat__typing span:nth-child(2){animation-delay:.2s}.workspace-chat__typing span:nth-child(3){animation-delay:.4s}.workspace-chat__input-area{display:flex;gap:var(--space-sm);padding:var(--space-md);border-top:1px solid var(--color-bg-tertiary)}.workspace-chat__input{flex:1;padding:var(--space-sm) var(--space-md);background:var(--color-bg-tertiary);border:none;border-radius:var(--radius-lg);color:var(--color-text-primary);font-size:var(--font-size-sm);resize:none}.workspace-chat__input:focus{outline:none;box-shadow:0 0 0 2px var(--color-accent-blue)}.workspace-chat__send{align-self:flex-end}.workspace-view-toggle{display:flex;background:var(--color-bg-secondary);border-bottom:1px solid var(--color-bg-tertiary);padding:var(--space-xs);gap:var(--space-xs)}.workspace-view-toggle__btn{flex:1;padding:var(--space-sm) var(--space-md);background:transparent;border:none;border-radius:var(--radius-md);color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.workspace-view-toggle__btn:hover{background:var(--color-bg-tertiary);color:var(--color-text-primary)}.workspace-view-toggle__btn--active{background:var(--color-accent-blue);color:#fff}.code-preview{display:flex;flex-direction:column;height:100%;background:#fff}.code-preview__toolbar{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) var(--space-md);background:var(--color-bg-secondary);border-bottom:1px solid var(--color-bg-tertiary)}.code-preview__status{font-size:var(--font-size-sm);color:var(--color-success)}.code-preview__frame{flex:1;border:none;background:#fff}@media (max-width: 1024px){.workspace-page{grid-template-columns:280px 1fr 240px}}@media (max-width: 768px){.workspace-page{grid-template-columns:1fr;grid-template-rows:1fr 300px}.workspace-panel--chat,.workspace-panel--files{display:none}}