.social-hub{--social-action-fill: var(--site-color-accent);--social-action-hover: var(--site-color-accent-hover);--social-avatar-fill: color-mix(in srgb, var(--site-color-accent) 24%, var(--site-color-surface-raised));position:relative;display:grid;grid-template-columns:19rem minmax(0,1fr);width:100%;min-width:0;min-height:36rem;overflow:hidden;border:1px solid var(--site-color-border-subtle);border-radius:var(--site-radius-md);color:var(--site-color-text);background:var(--site-color-content);box-shadow:none}.social-hub.has-profile{grid-template-columns:19rem minmax(0,1fr) 20rem}.social-hub :is(button,a):active{transform:scale(.98)}.social-icon-button svg,.social-rail-symbol svg,.social-toolbar-title svg,.social-list-search>svg,.social-composer button svg{width:1.25rem;height:1.25rem;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.social-rail{display:flex;min-width:0;min-height:0;flex-direction:column;gap:var(--site-space-2);padding:var(--site-space-4);border-right:1px solid var(--site-color-border-subtle);background:var(--site-color-surface)}.social-rail-heading,.social-toolbar,.social-thread-toolbar,.social-user-row,.social-user-main,.social-user-actions,.social-profile-actions{display:flex;align-items:center}.social-rail-heading{min-height:var(--site-control-height);justify-content:space-between;gap:var(--site-space-3)}.social-rail-copy{display:grid;min-width:0;gap:var(--site-space-1)}.social-rail-copy strong{overflow:hidden;font-size:1rem;font-weight:740;text-overflow:ellipsis;white-space:nowrap}.social-icon-button{display:inline-grid;width:var(--site-control-height-compact);height:var(--site-control-height-compact);flex:0 0 var(--site-control-height-compact);padding:0;place-items:center;border:1px solid transparent;border-radius:var(--site-radius-sm);color:var(--site-color-text-muted);background:transparent;line-height:1;text-decoration:none;cursor:pointer;transition:color var(--site-motion-fast) ease,background-color var(--site-motion-fast) ease,border-color var(--site-motion-fast) ease,transform var(--site-motion-instant) var(--site-ease-out)}.social-rail-heading .social-icon-button{border-color:var(--site-color-border-subtle);background:var(--site-color-surface-raised)}.social-rail-primary,.social-thread-link{display:flex;width:100%;min-width:0;align-items:center;border:1px solid transparent;border-radius:var(--site-radius-sm);color:var(--site-color-text-muted);background:transparent;text-align:left;cursor:pointer;transition:color var(--site-motion-fast) ease,background-color var(--site-motion-fast) ease,border-color var(--site-motion-fast) ease,transform var(--site-motion-instant) var(--site-ease-out)}.social-rail-primary{min-height:var(--site-control-height);gap:var(--site-space-2);padding-inline:var(--site-space-3);font-weight:680}.social-rail-primary.is-active,.social-thread-link.is-active{border-color:color-mix(in srgb,var(--site-color-accent) 48%,var(--site-color-border));color:var(--site-color-text);background:var(--site-color-accent-soft)}.social-rail-symbol{display:inline-grid;width:1.5rem;height:1.5rem;flex:0 0 1.5rem;place-items:center}.social-count-badge{display:inline-grid;min-width:1.25rem;height:1.25rem;margin-left:auto;padding-inline:var(--site-space-pill-inline);place-items:center;border-radius:var(--site-radius-round);color:var(--site-color-on-accent);background:var(--site-color-danger);font-size:.6875rem;font-weight:800}.social-count-badge[hidden],.social-friends-toolbar[hidden],.social-toolbar[hidden],.social-thread-toolbar[hidden],.social-list-search[hidden],.social-composer[hidden],.social-profile[hidden],.social-dialog-error[hidden]{display:none}.social-rail-section{display:flex;min-width:0;min-height:0;flex:1 1 auto;flex-direction:column;padding-top:var(--site-space-3)}.social-rail-section-title{padding:var(--site-space-1) var(--site-space-3) var(--site-space-2);color:var(--site-color-text-dim);font-size:.6875rem;font-weight:760;letter-spacing:.06em;text-transform:uppercase}.social-thread-list{display:flex;min-width:0;flex-direction:column;gap:var(--site-space-1);overflow-y:auto}.social-thread-link{min-height:4rem;gap:var(--site-space-3);padding:var(--site-space-2) var(--site-space-3)}.social-thread-unread{display:inline-grid;min-width:1.25rem;height:1.25rem;flex:0 0 auto;padding-inline:var(--site-space-1);place-items:center;border-radius:999px;font-size:.6875rem;font-weight:800}.social-thread-link>span:last-child,.social-thread-heading,.social-user-main>span:last-child,.social-group-choice>span:last-child{display:grid;min-width:0;gap:var(--site-space-hairline)}.social-thread-link :is(strong,small),.social-thread-heading :is(strong,small),.social-user-main :is(strong,small),.social-group-choice :is(strong,small){overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.social-thread-link strong,.social-thread-heading strong,.social-user-main strong,.social-group-choice strong{color:var(--site-color-text);font-size:.8125rem;font-weight:680}.social-thread-link small,.social-thread-heading small,.social-user-main small,.social-group-choice small{color:var(--site-color-text-dim);font-size:.71875rem}.social-rail-empty{margin:var(--site-space-3);color:var(--site-color-text-dim);font-size:.75rem;line-height:1.45}.social-avatar{position:relative;display:inline-grid;width:2.5rem;height:2.5rem;flex:0 0 2.5rem;overflow:visible;place-items:center;border-radius:var(--site-radius-round);color:var(--site-color-text);background:var(--social-avatar-fill);font-size:.75rem;font-weight:800;line-height:1}.social-avatar-small{width:2rem;height:2rem;flex-basis:2rem;font-size:.625rem}.social-avatar-medium{width:2.625rem;height:2.625rem;flex-basis:2.625rem}.social-avatar-profile{width:4.5rem;height:4.5rem;flex-basis:4.5rem;margin-top:calc(-1 * var(--site-space-profile-overlap));border:.25rem solid var(--site-color-surface);font-size:1rem}.social-avatar img{display:block;width:100%;height:100%;border-radius:inherit;object-fit:cover}.social-presence-dot{position:absolute;right:-1px;bottom:-1px;width:.75rem;height:.75rem;border:.1875rem solid var(--site-color-content);border-radius:var(--site-radius-round);background:var(--site-color-presence-offline)}.social-presence-dot[data-presence=online]{background:var(--site-color-social-live)}.social-workspace{position:relative;display:grid;min-width:0;min-height:0;grid-template-rows:auto auto minmax(0,1fr) auto;grid-template-areas:"toolbar" "status" "content" "composer";overflow:hidden;background:var(--site-color-content)}.social-friends-toolbar{grid-area:toolbar;min-width:0;border-bottom:1px solid var(--site-color-border-subtle);background:var(--site-color-surface)}.social-toolbar,.social-thread-toolbar{min-width:0;min-height:4rem;gap:var(--site-space-3);padding:var(--site-space-2) var(--site-space-5);background:var(--site-color-surface)}.social-thread-toolbar{grid-area:toolbar;border-bottom:1px solid var(--site-color-border-subtle)}.social-toolbar-title{display:flex;min-width:0;flex:1 1 auto;align-items:center;gap:var(--site-space-2)}.social-toolbar-title strong{overflow:hidden;font-size:1rem;font-weight:740;text-overflow:ellipsis;white-space:nowrap}.social-toolbar-title small{display:inline-grid;min-width:1.25rem;height:1.25rem;padding-inline:var(--site-space-pill-inline);place-items:center;border-radius:var(--site-radius-round);color:var(--site-color-text-muted);background:var(--site-color-surface-raised);font-size:.6875rem;font-weight:720}.social-tabs{display:flex;min-width:0;align-items:center;gap:var(--site-space-1);overflow-x:auto;padding:0 var(--site-space-5) var(--site-space-3);scrollbar-width:none}.social-tabs::-webkit-scrollbar{display:none}.social-tabs button{display:inline-flex;min-height:var(--site-control-height-compact);flex:0 0 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textarea,.social-request-policy select{width:100%;border:1px solid var(--site-color-control-border);border-radius:var(--site-radius-sm);color:var(--site-color-text);background:var(--site-color-field)}.social-list-search input{min-height:var(--site-control-height);padding-right:var(--site-space-3);padding-left:var(--site-space-10);font-size:.8125rem}.social-list-search input::placeholder,.social-add-form input::placeholder,.social-composer textarea::placeholder{color:var(--site-color-text-dim)}.social-thread-heading{flex:1 1 auto}.social-mobile-back{display:none}.social-status{grid-area:status;margin:var(--site-space-3) var(--site-space-5) 0;padding:var(--site-space-2) var(--site-space-3);border:1px solid var(--site-color-border);border-radius:var(--site-radius-sm);color:var(--site-color-text-muted);background:var(--site-color-surface-raised);font-size:.8125rem;line-height:1.4}.social-status:empty{display:none}.social-status[data-tone=error]{border-color:color-mix(in 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button:hover{border-color:transparent;color:var(--site-color-on-accent);background:var(--social-action-hover)}.social-action-button.danger:hover{border-color:var(--site-color-danger);color:var(--site-color-danger);background:color-mix(in srgb,var(--site-color-danger-soft) 70%,var(--site-color-surface-hover))}.social-user-row:hover,.social-message:hover{border-color:var(--site-color-border);background:var(--site-color-surface-hover)}.social-user-main:hover strong{text-decoration-color:currentColor}}.social-action-button:active,.social-primary-button:active,.social-add-form button:active,.social-composer button:active{transform:scale(.98)}@media(max-width:74.9375rem){.social-hub.has-profile{grid-template-columns:19rem minmax(0,1fr)}.social-profile{position:absolute;z-index:4;top:0;right:0;bottom:0;width:min(20rem,100%);overflow-y:auto;box-shadow:var(--site-shadow-md)}}@media(max-width:47.9375rem){.social-hub,.social-hub.has-profile{grid-template-columns:minmax(0,1fr);height:100%;min-height:0;overflow:hidden}.social-hub:not(.is-loading):not(.is-friends-open):not(.is-thread-open):not(.has-profile) .social-workspace{display:none}.social-hub:is(.is-loading,.is-friends-open,.is-thread-open,.has-profile) .social-rail,.social-hub.has-profile .social-workspace{display:none}.social-rail{min-height:100%;padding:var(--site-space-4);border-right:0}.social-rail-section{min-width:0}.social-thread-list{flex-direction:column;overflow-y:auto}.social-thread-link{width:100%}.social-workspace{height:100%;grid-template-rows:auto auto minmax(0,1fr) auto}.social-toolbar,.social-thread-toolbar{min-height:4rem;flex-wrap:wrap;padding-inline:var(--site-space-4)}.social-list-search{order:3;width:100%;flex-basis:100%;margin-left:0}.social-tabs{width:100%;padding-inline:var(--site-space-4)}.social-mobile-back{display:inline-grid}.social-add-friend{width:min(100% - (2 * var(--site-space-4)),52rem);padding-block:var(--site-space-5) var(--site-space-8)}.social-content>:is(.social-list-heading,.social-user-list,.social-empty-state){width:min(100% - (2 * var(--site-space-4)),52rem)}.social-message-list{padding-inline:var(--site-space-4)}.social-composer{padding-bottom:max(var(--site-space-2),env(safe-area-inset-bottom))}.social-profile{position:relative;z-index:auto;grid-column:1;width:100%;min-height:100%;box-shadow:none}}@media(max-width:35rem){.social-hub{border-radius:var(--site-radius-md)}.social-toolbar,.social-thread-toolbar{min-height:4rem}.social-tabs button{min-height:var(--site-control-height);padding-inline:var(--site-space-3);font-size:.75rem}.social-user-row{align-items:flex-start;flex-direction:column}.social-user-actions{width:100%;padding-left:var(--site-space-search-leading)}.social-add-form{grid-template-columns:minmax(0,1fr)}.social-add-form button{width:100%}.social-request-policy{align-items:stretch;flex-direction:column}.social-request-policy select{width:100%}.social-message-list{padding:var(--site-space-4) var(--site-space-3) var(--site-space-6)}.social-message{grid-template-columns:2rem minmax(0,1fr)}.social-message .social-avatar-medium{width:2rem;height:2rem;flex-basis:2rem}.social-message-spacer{width:2rem}.social-composer{padding:var(--site-space-2)}}@media(prefers-reduced-motion:reduce){.social-hub :is(button,a),.social-user-row{transition-duration:.01ms}.social-hub :is(button,a):active{transform:none}}