/* Vchat 0.45.2 — Knowledge AI spacing, hierarchy and modal polish. Scoped to the frontend app. */
.vchat-frontend-app .vchat-knowledge-center{padding:26px 28px 54px!important;box-sizing:border-box}
.vchat-frontend-app .vchat-knowledge-heading{display:flex!important;justify-content:space-between!important;gap:28px!important;align-items:flex-start!important;margin:0 0 26px!important}
.vchat-frontend-app .vchat-knowledge-heading>div{min-width:0;max-width:820px}
.vchat-frontend-app .vchat-knowledge-heading .vchat-eyebrow{display:block;margin-bottom:8px!important}
.vchat-frontend-app .vchat-knowledge-heading h1{margin:0!important;line-height:1.08!important}
.vchat-frontend-app .vchat-knowledge-heading p{margin:10px 0 0!important;line-height:1.55!important;max-width:720px!important}
.vchat-frontend-app .vchat-knowledge-heading .vchat-primary-action{position:relative!important;z-index:4!important;pointer-events:auto!important;flex:0 0 auto!important;min-width:142px!important;min-height:44px!important;padding:0 18px!important;margin-top:2px!important}
.vchat-frontend-app .vchat-knowledge-kpis{gap:18px!important;margin:0 0 20px!important}
.vchat-frontend-app .vchat-knowledge-kpis article{min-height:108px!important;gap:16px!important;padding:19px 20px!important;border-radius:18px!important}
.vchat-frontend-app .vchat-knowledge-kpi-icon{width:46px!important;height:46px!important;flex-basis:46px!important;border-radius:14px!important}
.vchat-frontend-app .vchat-knowledge-kpis strong{margin:7px 0 5px!important}
.vchat-frontend-app .vchat-knowledge-architecture{gap:30px!important;padding:24px 26px!important;margin:0 0 20px!important;border-radius:19px!important}
.vchat-frontend-app .vchat-knowledge-pill{margin-bottom:11px!important}
.vchat-frontend-app .vchat-knowledge-architecture-copy p{margin-top:8px!important;line-height:1.55!important}
.vchat-frontend-app .vchat-knowledge-levels{gap:12px!important}
.vchat-frontend-app .vchat-knowledge-levels>span{padding:15px!important;border-radius:15px!important;min-height:66px!important}
.vchat-frontend-app .vchat-knowledge-levels>i{margin:0 1px!important}
.vchat-frontend-app .vchat-knowledge-workbench{border-radius:19px!important;min-height:310px!important}
.vchat-frontend-app .vchat-knowledge-toolbar{grid-template-columns:minmax(300px,1fr) auto 190px!important;gap:16px!important;padding:17px 18px!important}
.vchat-frontend-app .vchat-knowledge-search{height:44px!important;padding:0 14px!important}
.vchat-frontend-app .vchat-knowledge-filter-group{padding:4px!important;gap:2px!important}
.vchat-frontend-app .vchat-knowledge-filter-group button{height:35px!important;padding:0 13px!important}
.vchat-frontend-app #vchat-knowledge-scope-filter{height:44px!important;padding-left:13px!important}
.vchat-frontend-app .vchat-knowledge-list{padding:8px 18px 16px!important}
.vchat-frontend-app .vchat-knowledge-row{grid-template-columns:46px minmax(0,1fr) auto!important;gap:16px!important;padding:18px 6px!important}
.vchat-frontend-app .vchat-knowledge-source-icon{width:42px!important;height:42px!important;border-radius:13px!important}
.vchat-frontend-app .vchat-knowledge-row-top{gap:8px!important;margin-bottom:7px!important}
.vchat-frontend-app .vchat-knowledge-main>strong{font-size:13.5px!important;margin-bottom:6px!important}
.vchat-frontend-app .vchat-knowledge-main>p{line-height:1.5!important}
.vchat-frontend-app .vchat-knowledge-side{gap:16px!important;margin-left:12px!important}
.vchat-frontend-app .vchat-knowledge-badges,.vchat-frontend-app .vchat-knowledge-actions{gap:7px!important}
.vchat-frontend-app .vchat-knowledge-loading,.vchat-frontend-app .vchat-knowledge-empty{min-height:270px!important;padding:42px 28px!important}
.vchat-frontend-app .vchat-knowledge-empty p{max-width:420px!important;line-height:1.5!important;margin-top:7px!important}
.vchat-frontend-app .vchat-knowledge-empty button{margin-top:18px!important;padding:10px 14px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-modal-dialog{width:min(760px,calc(100vw - 40px))!important;max-width:760px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-modal-head{padding:20px 22px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-modal-body{padding:22px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-knowledge-form{gap:18px 20px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-knowledge-form label{gap:8px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-knowledge-form input,.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-knowledge-form select{height:44px!important;padding:0 13px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-knowledge-form textarea{min-height:170px!important;padding:13px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-knowledge-form-intro{gap:14px!important;padding:15px!important;border-radius:14px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-knowledge-form-note{padding:12px 13px!important;border-radius:12px!important}
.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-modal-actions{margin-top:4px!important;padding-top:16px!important;gap:10px!important}
@media(max-width:1120px){.vchat-frontend-app .vchat-knowledge-center{padding:22px 22px 48px!important}.vchat-frontend-app .vchat-knowledge-toolbar{grid-template-columns:1fr auto!important}.vchat-frontend-app #vchat-knowledge-scope-filter{grid-column:1/-1!important;width:100%!important}}
@media(max-width:780px){.vchat-frontend-app .vchat-knowledge-center{padding:18px 15px 40px!important}.vchat-frontend-app .vchat-knowledge-heading{display:grid!important;gap:16px!important;margin-bottom:20px!important}.vchat-frontend-app .vchat-knowledge-heading .vchat-primary-action{width:100%!important}.vchat-frontend-app .vchat-knowledge-kpis{gap:12px!important;margin-bottom:15px!important}.vchat-frontend-app .vchat-knowledge-architecture{padding:18px!important;margin-bottom:15px!important}.vchat-frontend-app .vchat-knowledge-workbench{min-height:260px!important}.vchat-frontend-app .vchat-knowledge-toolbar{grid-template-columns:1fr!important;gap:11px!important;padding:14px!important}.vchat-frontend-app .vchat-knowledge-row{grid-template-columns:42px minmax(0,1fr)!important;gap:13px!important;padding:16px 2px!important}.vchat-frontend-app .vchat-knowledge-side{grid-column:2!important;margin-left:0!important;gap:10px!important}.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-modal-dialog{width:min(94vw,760px)!important}.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-modal-body{padding:17px!important}.vchat-frontend-app #vchat-modal.is-knowledge-editor .vchat-knowledge-form{gap:15px!important}}