.inbox-tabs{margin-top:2.1rem;border-bottom:1px solid var(--ns-border);--ease-out:cubic-bezier(0.23,1,0.32,1)}.inbox-tabs__track{position:relative;display:flex;gap:1.9rem}.inbox-tab{display:inline-flex;align-items:center;gap:.5rem;appearance:none;background:none;border:0;padding:0 0 .7rem;cursor:pointer;font-family:var(--ns-font-sans);font-size:1.02rem;color:var(--ns-text-muted);transition:color .16s var(--ease-out)}.inbox-tab:hover{color:var(--ns-text)}.inbox-tab[aria-selected=true]{color:var(--ns-text);font-weight:600}.inbox-tab-underline{position:absolute;left:0;bottom:-1px;height:2px;border-radius:var(--ns-radius-pill);background:var(--ns-accent)}.mono-tabs{position:relative;display:flex}.mono-tab{display:flex;align-items:center;gap:6px;margin-bottom:-1px;padding:0 4px;font:10px var(--ns-font-mono);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;color:var(--ns-text-muted);border-bottom:2px solid transparent;cursor:pointer}.mono-tab:is([aria-selected=true],[aria-current=page],[aria-current=true]){color:var(--ns-text)}.mono-tab-underline{position:absolute;left:0;bottom:-1px;height:2px;border-radius:var(--ns-radius-pill);background:var(--ns-accent);pointer-events:none}.mono-tabs-bar{border-bottom:1px solid var(--ns-border)}.mono-tabs--stretch .mono-tab{flex:1;justify-content:center;min-width:0;height:44px;padding:0 12px;background:none;border-top:0;border-left:0;border-right:0}.mono-tabs--stretch .mono-tab__label{min-width:0;overflow:hidden;text-overflow:ellipsis}.mono-tabs--stretch .ns-count{flex:none}.mono-tab:focus-visible{outline:2px solid var(--ns-text-muted);outline-offset:-2px}.mono-tab:disabled{opacity:.4;cursor:default}.inbox-seg{position:relative;display:inline-flex;flex:0 0 auto;margin-left:auto;gap:2px;padding:3px;background:color-mix(in oklab,var(--ns-text) 6%,transparent);--ease-out:cubic-bezier(0.23,1,0.32,1)}.inbox-seg,.inbox-seg__thumb{border-radius:var(--ns-radius-pill)}.inbox-seg__thumb{position:absolute;left:0;top:3px;height:calc(100% - 6px);background:var(--ns-bg-elevated);box-shadow:0 1px 3px rgba(0,0,0,.14),0 0 0 1px color-mix(in oklab,var(--ns-border-strong) 55%,transparent);z-index:0}.inbox-seg__btn{position:relative;z-index:1;appearance:none;background:none;border:0;border-radius:var(--ns-radius-pill);padding:.35rem .85rem;cursor:pointer;white-space:nowrap;font-family:var(--ns-font-sans);font-size:.8rem;color:var(--ns-text-muted);transition:color .16s var(--ease-out)}.inbox-seg__btn:hover:not(:disabled){color:var(--ns-text)}.inbox-seg__btn:disabled{cursor:default}.inbox-seg[data-disabled=true]{opacity:.55}.inbox-seg__btn[aria-pressed=true]{color:var(--ns-text);font-weight:600}@media (max-width:640px){.inbox-tabs__track{gap:1.35rem}.inbox-seg{margin-left:0}}.inbox-tab:disabled{opacity:.4;cursor:default}.inbox-tab:disabled:hover{color:inherit}