.catalog-card{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-4);background:var(--surface-secondary-solid);border-radius:var(--radius-card);box-shadow:var(--shadow-inner-layer);transition:background var(--duration-fast) var(--ease-default)}.catalog-card+.catalog-card{margin-top:var(--space-4)}.catalog-card__logo{flex-shrink:0;margin-top:2px}.catalog-card__body{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.catalog-card__header{display:flex;align-items:center;gap:var(--space-2)}.catalog-card__name{font-size:var(--text-sm);font-weight:550;color:var(--text-primary)}.catalog-card__hf-badge{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-family:var(--font-mono,monospace);color:var(--text-tertiary);background:rgba(255,210,30,.08);padding:1px 6px;border-radius:var(--radius-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:280px}.catalog-card__hf-icon{width:12px;height:12px;flex-shrink:0}.catalog-card__description{font-size:var(--text-xs);color:var(--text-secondary);line-height:1.4}.catalog-card__tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:2px}.catalog-card__tag{font-weight:500;padding:2px 8px;border-radius:999px;white-space:nowrap}.catalog-card__status,.catalog-card__tag{font-size:10px;color:var(--text-tertiary);background:var(--surface-secondary)}.catalog-card__status{display:inline-flex;align-items:center;gap:4px;font-weight:var(--font-medium);letter-spacing:.03em;padding:1px 8px;border-radius:var(--radius-full)}.catalog-card__status-dot{width:6px;height:6px;border-radius:50%}.catalog-card__status--active{color:var(--brand-primary);background:color-mix(in srgb,var(--brand-primary) 12%,transparent)}.catalog-card__status--active .catalog-card__status-dot{background:var(--brand-primary)}.catalog-card__status--disabled{color:var(--text-tertiary)}.catalog-card__status--disabled .catalog-card__status-dot{background:var(--text-tertiary)}.catalog-card__status--pending{color:var(--status-warning);background:color-mix(in srgb,var(--status-warning) 10%,transparent)}.catalog-card__status--pending .catalog-card__status-dot{background:var(--status-warning)}.catalog-card__actions{flex-shrink:0;align-self:center}.catalog-card__action-btn{padding:5px 14px;font-size:var(--text-xs);font-weight:var(--font-medium);font-family:var(--font-sans);border-radius:var(--radius-sm);cursor:pointer;transition:background var(--duration-fast),opacity var(--duration-fast);border:1px solid var(--border-default);background:transparent;color:var(--text-primary)}.catalog-card__action-btn:hover{background:var(--surface-secondary)}.catalog-card__action-btn--enable{border-color:var(--brand-primary);color:var(--brand-primary)}.catalog-card__action-btn--enable:hover{background:var(--brand-primary);color:#fff}.catalog-card__action-btn--danger{border-color:var(--status-error,#dc2626);color:var(--status-error,#dc2626)}.catalog-card__action-btn--danger:hover{background:var(--status-error,#dc2626);color:#fff}.catalog-card__action-btn:disabled{opacity:.5;cursor:default}.catalog-card__pending-label{font-size:var(--text-xs);color:var(--status-warning);font-weight:var(--font-medium)}.catalog-card__deployed-label{font-size:var(--text-xs);color:var(--status-success);font-weight:var(--font-medium)}.catalog-card__meta-row{display:flex;flex-wrap:wrap;gap:var(--space-1);align-items:center}.catalog-card__meta-item{font-size:10px;color:var(--text-tertiary);white-space:nowrap}.catalog-card__meta-item+.catalog-card__meta-item:before{content:"·";margin-right:var(--space-1)}.catalog-card__action-btn--requesting{pointer-events:none;opacity:.7}@keyframes catalog-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.catalog-card__spinner{display:inline-block;width:10px;height:10px;border:1.5px solid var(--border-default);border-top-color:var(--brand-primary);border-radius:50%;animation:catalog-spin .6s linear infinite;margin-right:4px}.model-catalog{gap:var(--space-3)}.model-catalog,.model-catalog__header{display:flex;flex-direction:column}.model-catalog__header-top{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.model-catalog__title{font-size:var(--text-xs);font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin:0}.model-catalog__subtitle{font-size:var(--text-sm);color:var(--text-tertiary);margin:0}.model-catalog__search{flex-shrink:0;width:200px}.model-catalog__section{display:flex;flex-direction:column}.model-catalog__section-heading{display:flex;align-items:center;font-size:var(--text-xs);font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;margin:0 0 var(--space-1) 0}.model-catalog__list{border-radius:var(--radius-card);overflow:hidden}.model-catalog__empty{padding:var(--space-3);text-align:center;font-size:var(--text-2xs);color:var(--text-tertiary)}.model-catalog__count{font-weight:400;color:var(--text-tertiary);margin-left:var(--space-1)}.connection-test{display:flex;flex-direction:column;gap:var(--space-2)}.connection-test__btn{display:inline-flex;align-items:center;gap:var(--space-1);padding:8px 16px;font-size:var(--text-sm);font-weight:500;color:var(--text-primary);background:var(--surface-secondary-solid);border:none;border-radius:var(--radius-card);box-shadow:var(--shadow-inner-layer);cursor:pointer;transition:background var(--duration-fast) var(--ease-default),opacity var(--duration-fast) var(--ease-default);width:fit-content}.connection-test__btn:hover:not(:disabled){background:var(--surface-hover)}.connection-test__btn:disabled{opacity:.6;cursor:not-allowed}.connection-test__result{display:flex;align-items:center;gap:var(--space-2);padding:8px 12px;border-radius:var(--radius-card);box-shadow:var(--shadow-inner-layer);font-size:var(--text-sm);font-weight:450;animation:connection-test-fade-in var(--duration-normal) var(--ease-default)}@keyframes connection-test-fade-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.connection-test__result--success{background:var(--status-success-bg);color:var(--status-success)}.connection-test__result--error{background:var(--status-error-bg);color:var(--status-error)}.connection-test__spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--border-subtle);border-top-color:var(--text-primary);border-radius:50%;animation:connection-test-spin .6s linear infinite}@keyframes connection-test-spin{to{transform:rotate(1turn)}}.connection-test__topics{opacity:.7;font-size:.8em}.secret-key-line{display:flex;flex-direction:column;gap:var(--space-1);font-size:var(--text-xs);color:var(--text-secondary)}.secret-key-line__row{display:inline-flex;flex-wrap:wrap;align-items:center;gap:var(--space-1)}.secret-key-line__label{font-weight:var(--font-medium);color:var(--text-primary)}.secret-key-line__name,.secret-key-line__secret{font-family:var(--font-mono);font-size:var(--text-2xs);color:var(--text-secondary);background:var(--surface-secondary);padding:var(--space-0) var(--space-1);border-radius:var(--radius-xs)}.secret-key-line__note{margin:0;font-size:var(--text-2xs);color:var(--text-tertiary);line-height:var(--leading-snug)}.provider-catalog{margin-bottom:var(--space-6)}.provider-catalog__heading{font-size:var(--text-xs);font-weight:var(--font-semibold);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--text-secondary);margin:0 0 var(--space-2)}.provider-catalog__subtext{font-size:var(--text-2xs);color:var(--text-tertiary);margin:0 0 var(--space-3)}.provider-catalog__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--space-3)}.provider-card{display:flex;flex-direction:column;gap:var(--space-2);padding:var(--space-4);background:var(--surface-secondary-solid);border-radius:var(--radius-card);box-shadow:var(--shadow-inner-layer);border:1px solid transparent;transition:border-color var(--duration-fast) var(--ease-default)}.provider-card--connected{border-color:color-mix(in srgb,var(--provider-accent,var(--brand-primary)) 35%,transparent)}.provider-card--open{grid-column:1/-1}.provider-card__header{display:flex;align-items:center;gap:var(--space-2)}.provider-card__logo{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-full);background:var(--surface-secondary)}.provider-card__identity{display:flex;flex-direction:column;min-width:0;flex:1}.provider-card__name{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-primary);line-height:var(--leading-tight);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.provider-card__vendor{font-size:var(--text-2xs);color:var(--text-tertiary)}.provider-card__badge{flex-shrink:0;font-size:var(--text-2xs);font-weight:var(--font-medium);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--brand-primary);background:var(--brand-bg-subtle);padding:var(--space-0) var(--space-2);border-radius:var(--radius-pill);line-height:var(--leading-relaxed)}.provider-card__best-for{margin:0;font-size:var(--text-xs);color:var(--text-secondary);line-height:var(--leading-snug)}.provider-card__meta{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);font-size:var(--text-2xs);color:var(--text-tertiary)}.provider-card__key{display:inline-flex;align-items:center;gap:var(--space-1);min-width:0}.provider-card__key-label{text-transform:uppercase;letter-spacing:var(--tracking-wide)}.provider-card__key-name{font-family:var(--font-mono);font-size:var(--text-2xs);color:var(--text-secondary);background:var(--surface-secondary);padding:var(--space-0) var(--space-1);border-radius:var(--radius-xs);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.provider-card__state{display:inline-flex;align-items:center;gap:var(--space-1);margin-left:auto;color:var(--text-secondary)}.provider-card__state-dot{width:6px;height:6px;border-radius:var(--radius-full);background:var(--text-tertiary)}.provider-card__state-dot--active{background:var(--status-success)}.provider-card__state-model{font-family:var(--font-mono);color:var(--text-tertiary)}.provider-card__actions{display:flex;justify-content:flex-end;align-items:center;margin-top:auto}.provider-card__connect{padding:var(--space-1) var(--space-3);font-family:var(--font-sans);font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--brand-primary);background:transparent;border:1px solid var(--brand-primary);border-radius:var(--radius-sm);cursor:pointer;transition:background var(--duration-fast) var(--ease-default),color var(--duration-fast) var(--ease-default)}.provider-card__connect:hover{background:var(--brand-primary);color:var(--text-on-brand)}.provider-card__toggle{position:relative;width:34px;height:18px;padding:0;border:none;border-radius:var(--radius-pill);background:var(--border-default);cursor:pointer;flex-shrink:0;transition:background var(--duration-fast) var(--ease-default)}.provider-card__toggle--active{background:var(--status-success)}.provider-card__toggle-thumb{position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:var(--radius-full);background:var(--surface-primary);box-shadow:var(--shadow-toggle-knob);transition:transform var(--duration-fast) var(--ease-default)}.provider-card__toggle--active .provider-card__toggle-thumb{transform:translateX(16px)}.provider-card__toggle:disabled{opacity:.5;cursor:default}.provider-connect{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-3);align-items:end;margin-top:var(--space-2);padding-top:var(--space-3);border-top:1px solid var(--border-subtle)}.provider-connect__field{display:flex;flex-direction:column;gap:var(--space-1)}.provider-connect__label{font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--text-primary)}.provider-connect__select{width:100%;font-family:var(--font-sans);font-size:var(--text-sm);color:var(--text-primary);background:var(--surface-input);border:1px solid var(--border-default);border-radius:var(--radius-input);padding:var(--space-1) var(--space-2);outline:none;transition:border-color var(--duration-fast) var(--ease-default)}.provider-connect__select:focus{border-color:var(--brand-primary)}.provider-connect__result{grid-column:1/-1;font-size:var(--text-xs);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm)}.provider-connect__result--success{color:var(--status-success);background:var(--status-success-bg)}.provider-connect__result--error{color:var(--status-error);background:var(--status-error-bg)}.provider-connect__actions{grid-column:1/-1;display:flex;justify-content:flex-end;gap:var(--space-2)}.provider-connect__cancel,.provider-connect__submit{padding:var(--space-1) var(--space-3);font-family:var(--font-sans);font-size:var(--text-xs);font-weight:var(--font-medium);border-radius:var(--radius-sm);cursor:pointer;transition:opacity var(--duration-fast) var(--ease-default)}.provider-connect__cancel{color:var(--text-secondary);background:transparent;border:1px solid var(--border-default)}.provider-connect__submit{color:var(--text-on-brand);background:var(--brand-primary);border:1px solid var(--brand-primary)}.provider-connect__cancel:disabled,.provider-connect__submit:disabled{opacity:.5;cursor:default}.provider-connect__key{grid-column:1/-1}.sandbox{gap:var(--space-5)}.sandbox,.sandbox__header{display:flex;flex-direction:column}.sandbox__header{gap:var(--space-1)}.sandbox__title{font-size:var(--text-2xs);font-weight:var(--font-medium);letter-spacing:.12em;text-transform:uppercase;color:var(--text-tertiary);margin:0}.sandbox__subtitle{font-size:var(--text-sm);color:var(--text-secondary);margin:0}.sandbox__model-select{min-width:250px;align-self:flex-start;border:none;border-radius:var(--radius-card);background:var(--surface-secondary-solid);box-shadow:var(--shadow-inner-layer);color:var(--text-primary);font-size:var(--text-sm);padding:var(--space-2) var(--space-3);outline:none;cursor:pointer;transition:box-shadow .15s ease}.sandbox__model-select:focus{box-shadow:var(--shadow-inner-layer),0 0 0 2px rgba(var(--brand-primary-rgb,0,152,130),.25)}.sandbox__conversation{border-radius:var(--radius-card);min-height:300px;max-height:500px;overflow-y:auto;background:var(--surface-secondary-solid);box-shadow:var(--shadow-inner-layer)}.sandbox__empty{display:flex;align-items:center;justify-content:center;height:300px;font-size:var(--text-sm);color:var(--text-tertiary)}.sandbox__messages{padding:var(--space-5);display:flex;flex-direction:column;gap:var(--space-5)}.sandbox__message{display:flex;flex-direction:column;gap:var(--space-1)}.sandbox__message-label{font-size:var(--text-2xs);font-weight:var(--font-medium);letter-spacing:.1em;text-transform:uppercase;color:var(--text-tertiary)}.sandbox__message-header{display:flex;align-items:center;justify-content:space-between}.sandbox__message-meta{font-size:var(--text-2xs);color:var(--text-tertiary)}.sandbox__message-text{margin:0}.sandbox__message-content,.sandbox__message-text{font-size:var(--text-sm);color:var(--text-primary);white-space:pre-wrap}.sandbox__message-content{margin-top:var(--space-1);line-height:var(--leading-relaxed)}.sandbox__input-row{display:flex;gap:var(--space-2)}.sandbox__input{flex:1;border:none;border-radius:var(--radius-card);background:var(--surface-secondary-solid);box-shadow:var(--shadow-inner-layer);color:var(--text-primary);font-size:var(--text-sm);padding:var(--space-2) var(--space-3);outline:none;transition:box-shadow .15s ease}.sandbox__input:focus{box-shadow:var(--shadow-inner-layer),0 0 0 2px rgba(var(--brand-primary-rgb,0,152,130),.25)}.sandbox__input::placeholder{color:var(--text-tertiary)}.sandbox__input:disabled{opacity:.6;cursor:not-allowed}.sandbox__send{min-width:40px;background:var(--brand-primary);color:#fff;border:none;border-radius:var(--radius-sm);font-size:var(--text-base);cursor:pointer;transition:opacity .15s ease;display:flex;align-items:center;justify-content:center}.sandbox__send:hover:not(:disabled){opacity:.88}.sandbox__send:disabled{opacity:.5;cursor:not-allowed}.sandbox__metrics{font-size:var(--text-2xs);color:var(--text-tertiary)}