.sidebar{position:relative;height:100%;display:flex;flex-direction:column;flex-shrink:0;background:var(--surface-background);border-right:1px solid var(--border-default);z-index:50;overflow:visible;transition:width .2s ease,box-shadow .2s ease}.sidebar--hoverable{position:absolute;top:0;left:0}.sidebar--slim{width:56px;padding:8px}.sidebar--expanded{width:216px;padding:8px}.sidebar--hoverable.sidebar--expanded{box-shadow:var(--shadow-lg);padding:8px}.sidebar__nav{flex:1;overflow-y:auto;overflow-x:visible}.sidebar__list,.sidebar__nav{display:flex;flex-direction:column}.sidebar__list{list-style:none;padding:0;margin:0;gap:var(--sds-size-space-100)}.sidebar__link{display:flex;align-items:center;gap:var(--sds-size-space-300);padding:var(--sds-size-space-250);border-radius:var(--sds-size-radius-150);font-family:var(--font-family-display);font-size:var(--font-size-75);font-weight:500;color:var(--text-secondary);text-decoration:none;transition:background-color .15s ease,color .15s ease;cursor:pointer;white-space:nowrap;overflow:hidden;background:transparent;border:none;width:100%;text-align:left}.sidebar--slim .sidebar__link{justify-content:flex-start;padding:var(--sds-size-space-250)}.sidebar__link:hover{background-color:var(--surface-background-hover);color:var(--text-primary)}.sidebar__link--active{font-weight:600;cursor:default}.sidebar__link--active,.sidebar__link--active:hover{background-color:var(--interactive-primary);color:var(--text-inverse)}.sidebar__profile-link.sidebar__link--active{background-color:var(--interactive-secondary);color:var(--text-primary)}.sidebar__profile-link.sidebar__link--active:hover{background-color:var(--interactive-secondary-hover);color:var(--text-primary)}.sidebar__link:focus-visible{outline:none;box-shadow:inset 0 0 0 2px var(--color-white-300)}.sidebar__icon{flex-shrink:0;display:flex;align-items:center;justify-content:center;color:currentColor}.sidebar__icon,.sidebar__icon svg{width:20px;height:20px}.sidebar__label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}.sidebar__footer{margin-top:auto;padding-top:var(--sds-size-space-300);border-top:1px solid var(--border-subtle);overflow:visible;display:flex;flex-direction:column;gap:var(--sds-size-space-100)}.sidebar__profile-item{margin-top:var(--sds-size-space-100)}.sidebar__profile-link{padding:var(--sds-size-space-250);box-sizing:border-box;height:48px}.sidebar__profile-link:not(.sidebar__link--active):hover{background-color:var(--surface-background-hover);color:var(--text-primary)}.sidebar__avatar-wrapper{width:28px;height:28px;border-radius:50%;overflow:hidden;flex-shrink:0;border:1px solid var(--border-subtle);background:var(--surface-background-hover);display:flex;align-items:center;justify-content:center;transition:all .15s ease;margin-left:-4px}.sidebar__avatar--tier-admin{border-color:var(--status-warning);box-shadow:0 0 0 1px var(--status-warning-subtle)}.sidebar__avatar--tier-founding{border:2px solid transparent;background:linear-gradient(var(--surface-background-hover),var(--surface-background-hover)) padding-box,linear-gradient(135deg,var(--interactive-primary),var(--interactive-teal)) border-box;box-shadow:0 0 8px var(--interactive-primary-subtle)}.sidebar__avatar--tier-pro{border-color:var(--interactive-primary);box-shadow:0 0 0 1px var(--interactive-primary-subtle)}.sidebar__avatar{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.sidebar__avatar-fallback{font-size:12px;font-weight:600;color:var(--text-secondary)}.sidebar__profile-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px;line-height:1}.sidebar__profile-name{font-size:var(--font-size-87);font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:var(--sds-size-space-150);white-space:nowrap;line-height:1}.sidebar__profile-badge{display:inline-flex;align-items:center}.sidebar__profile-handle{font-size:var(--font-size-50);color:var(--text-tertiary);font-family:var(--font-family-mono);letter-spacing:var(--letter-spacing-wide);line-height:1}