.rail-profile{display: flex;flex-direction: column;gap: var(--space-5);padding: var(--space-5);padding-top: var(--rail-offset);border-bottom: 1px solid var(--line)}.rail-avatar{width: var(--avatar-size);height: var(--avatar-size);background: var(--surface-pressed)}.rail-bio{display: flex;flex-direction: column;gap: var(--space-4)}.rail-bio p:first-child{color: var(--text)}.rail-bio p:last-child{color: var(--text-muted)}.rail-nav{display: flex;flex-direction: column}@media (max-width: 699px){.rail-nav{position: fixed;inset: auto 0 0 0;z-index: var(--z-rail);flex-direction: row;align-items: stretch;height: var(--nav-height);padding-block-end: env(safe-area-inset-bottom, 0px);border-top: 1px solid var(--line);background: var(--surface)}}.rail-foot{display: flex;flex-direction: column;justify-content: flex-end;flex: 1 0 auto;min-height: var(--space-5)}@media (max-width: 699px){.rail-foot{flex: none;justify-content: flex-start;border-bottom: 1px solid var(--line)}.rail-profile{border-bottom: none}.rail-profile, .rail-foot{transition: opacity var(--dur-base) var(--ease-out)}}.rail-row{display: flex;align-items: center;justify-content: space-between;gap: var(--space-4);min-height: var(--row-height);padding: var(--space-5);border-top: 1px solid var(--line);color: var(--text-muted)}.tool-list{display: flex;align-items: center;gap: calc(2 * var(--tool-target))}.rail-tools{--tools-band: calc((var(--row-height) - 1px - var(--tool-icon-size)) / 2);padding-block: var(--tools-band)}.tool-list .icon{width: var(--tool-icon-size);height: var(--tool-icon-size)}.tool-icon-rest, .tool-icon-hover{transition: opacity var(--dur-fast) var(--ease-out), color var(--dur-theme) var(--ease-out), filter var(--dur-theme) var(--ease-out)}.tool-icon-rest{color: var(--tool-surface);filter: var(--tool-glyph-filter);fill: var(--tool-mark)}.tool-icon-rest .icon-gpt-mark{fill: var(--tool-mark);color: var(--tool-mark);transition: fill var(--dur-theme) var(--ease-out)}.tool-icon-hover .icon-gpt-mark{fill: var(--tool-mark-hover);color: var(--tool-mark-hover);transition: fill var(--dur-theme) var(--ease-out)}.tool-icon-hover{color: var(--tool-surface-hover);fill: var(--tool-mark-hover);opacity: 0}.tool:hover .tool-icon-rest, .tool:focus-visible .tool-icon-rest{opacity: 0}.tool:hover .tool-icon-hover, .tool:focus-visible .tool-icon-hover{opacity: 1}@media (max-width: 699px){.tool:active .tool-icon-rest{opacity: 0}.tool:active .tool-icon-hover{opacity: 1}}.tool{position: relative;display: grid;place-items: center}.tool::before{content: "";position: absolute;inset: calc(-1 * var(--tool-target))}.rail-label-group{display: flex;align-items: center;gap: var(--space-4)}.theme-cell{display: grid;place-items: center;width: calc(var(--row-height) - 1px);height: calc(var(--row-height) - 1px);margin-block: calc(-1 * var(--tools-band));margin-inline-start: calc(-1 * var(--space-5));border-right: 1px solid var(--line)}.theme-toggle{display: grid;place-items: center;width: 100%;height: 100%;color: var(--icon-toggle);transition: color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out)}@media (hover: hover){.theme-toggle:hover, .theme-toggle:focus-visible{background: var(--surface-hover);color: var(--icon-active)}}@media (max-width: 699px){.theme-toggle:active{background: var(--surface-pressed);color: var(--icon-active)}}.tool-tip{position: absolute;bottom: calc(100% + var(--tip-gap));left: 50%;translate: -50% var(--tip-shift);padding: var(--tip-padding);border-radius: var(--tip-radius);background: var(--tip-surface);color: var(--surface);font-size: var(--text-xs);line-height: var(--leading-none);white-space: nowrap;opacity: 0;filter: blur(var(--tip-blur));pointer-events: none;transition: opacity var(--dur-base) var(--ease-out), translate var(--dur-base) var(--ease-out), filter var(--dur-base) var(--ease-out)}.tool:hover .tool-tip, .tool:focus-visible .tool-tip{opacity: 1;translate: -50% 0;filter: blur(0)}@media (max-width: 699px){.tool:active .tool-tip{opacity: 1;translate: -50% 0;filter: blur(0)}}.rail-weather{display: flex;align-items: center;gap: var(--space-2)}.rail-reading{white-space: nowrap}.rail-weather [data-weather-icon][data-waiting]{visibility: hidden;opacity: 0}.rail-weather-glyph{display: inline-grid}.rail-weather-glyph > .icon{grid-area: 1 / 1}.rail-clock, .rail-temp, .rail-place{position: relative;transition: color var(--dur-fast) var(--ease-out)}.rail-clock::before, .rail-temp::before, .rail-place::before{content: "";position: absolute;inset: calc(-1 * var(--space-1)) calc(-1 * var(--space-2))}.rail-temp-loader{display: inline-block;width: calc(2 * var(--digit-width));height: 1em;vertical-align: -0.125em;animation: rail-temp-spin var(--dur-spin) linear infinite}@keyframes rail-temp-spin{to{transform: rotate(360deg)}}@media (prefers-reduced-motion: reduce){.rail-temp-loader{animation: none}}@media (hover: hover){.rail-clock:hover, .rail-temp:hover, .rail-place:hover{color: var(--text)}}@media (max-width: 699px){.rail-clock:active, .rail-temp:active, .rail-place:active{color: var(--text)}}