/* Shared Wave side navigation and persistent web address bar. */
:root{--wave-rail-width:220px;--wave-header-height:64px!important}
body.wave-side-shell{--wave-header-height:64px!important}
#wave-side-navigation{position:fixed!important;inset:0 auto 0 0!important;width:var(--wave-rail-width)!important;height:100dvh!important;min-height:0!important;display:flex!important;flex-direction:column!important;align-items:stretch!important;gap:0!important;padding:16px 12px!important;z-index:80!important;border:0!important;border-right:1px solid var(--gust-border,var(--border,#ffffff12))!important;background:var(--gust-base,var(--base,#070f19))!important;overflow-y:auto!important;backdrop-filter:none!important}
#wave-side-navigation .wordmark,#wave-side-navigation .header-brand{order:0!important;flex:none!important;width:132px!important;height:48px!important;min-height:48px!important;margin:0 8px 24px!important;position:static!important}
#wave-side-navigation nav{order:1!important;display:flex!important;position:static!important;inset:auto!important;width:100%!important;flex:0 0 auto!important;flex-direction:column!important;align-items:stretch!important;gap:6px!important;border:0!important;background:none!important;padding:0!important;margin:0!important;box-shadow:none!important}
#wave-side-navigation nav a{display:flex!important;align-items:center!important;justify-content:flex-start!important;gap:12px!important;width:100%!important;height:44px!important;min-height:44px!important;padding:10px 12px!important;border-radius:11px!important;font-size:13px!important;line-height:20px!important;border:1px solid transparent!important;white-space:nowrap!important;color:var(--gust-secondary,var(--muted,#8b9fb4))!important}
#wave-side-navigation nav a:hover{background:color-mix(in srgb,var(--gust-accent,var(--accent,#6bbbff)) 8%,transparent)!important}
#wave-side-navigation nav a.active,#wave-side-navigation nav a[aria-current=page]{background:color-mix(in srgb,var(--gust-accent,var(--accent,#6bbbff)) 12%,transparent)!important;color:var(--gust-accent,var(--accent,#6bbbff))!important;border-color:color-mix(in srgb,var(--gust-accent,var(--accent,#6bbbff)) 20%,transparent)!important}
#wave-side-navigation nav a svg{width:20px!important;height:20px!important;flex:0 0 20px!important;display:block!important}
#wave-side-navigation #gust-command-button{order:2!important;width:100%!important;min-height:40px!important;height:40px!important;margin:24px 0 8px!important;display:flex!important;align-items:center!important;justify-content:center!important;gap:12px!important}
#wave-side-navigation #profile-button{order:3!important;margin:18px 0 6px!important;flex:none!important}
#wave-side-navigation #gust-settings-link{order:4!important;margin:0!important;flex:none!important}
#wave-side-navigation #gust-menu-button,#wave-side-navigation #toggle-sidebar{display:none!important}
#wave-side-navigation #profile-menu{position:fixed!important;inset:auto auto 16px calc(var(--wave-rail-width) + 8px)!important;max-width:280px!important;z-index:100!important}
.wave-persistent-bar{position:fixed;inset:0 0 auto var(--wave-rail-width);height:64px;padding:10px 24px;z-index:75;display:flex;align-items:center;gap:12px;background:var(--gust-base,var(--base,#070f19));border-bottom:1px solid var(--gust-border,var(--border,#ffffff12));box-sizing:border-box}
.wave-web-address{display:flex;align-items:center;gap:12px;flex:1;min-width:0;height:42px;margin:0;padding:0 6px 0 14px;border:1px solid var(--gust-border,var(--border,#ffffff18));border-radius:12px;background:var(--gust-raised,var(--surface,#101a25));color:var(--gust-secondary,var(--muted,#8b9fb4));transition:border-color .18s,box-shadow .18s}
.wave-web-address:focus-within{border-color:var(--gust-accent,var(--accent,#6bbbff));box-shadow:0 0 0 3px color-mix(in srgb,var(--gust-accent,var(--accent,#6bbbff)) 10%,transparent)}
.wave-web-address>svg{width:18px;height:18px;flex:none}.wave-web-address input{font:inherit;font-size:14px;min-width:0;width:100%;background:transparent!important;color:var(--gust-foreground,var(--text,#f1f7ff));border:0!important;outline:none!important;padding:0!important;box-shadow:none!important;height:38px}.wave-web-address input::placeholder{color:var(--gust-secondary,var(--muted,#8b9fb4));opacity:.85}
.wave-web-address button{display:grid;place-items:center;width:32px;height:32px;min-width:32px;padding:0;border:0;border-radius:9px;background:transparent;color:var(--gust-accent,var(--accent,#6bbbff))}.wave-web-address button:hover{background:#ffffff0b}.wave-web-address button svg{width:18px;height:18px}
body.wave-main-shell>.layout{display:block!important;margin:0!important;padding:0!important;width:100%!important}
body.wave-main-shell>.layout>.content{margin:0 0 0 var(--wave-rail-width)!important;padding-top:64px!important;width:calc(100% - var(--wave-rail-width))!important;min-width:0!important}
body.wave-main-shell #gust-frame,body.wave-main-shell #watch-frame{left:var(--wave-rail-width)!important;right:0!important;width:calc(100% - var(--wave-rail-width))!important;top:64px!important;height:calc(100dvh - 64px)!important}
body.wave-main-shell .ai-workspace{left:var(--wave-rail-width)!important;right:0!important;width:calc(100% - var(--wave-rail-width))!important;top:64px!important}
body.wave-music-shell>.layout,body.wave-music-shell.sidebar-collapsed>.layout{margin:64px 0 0 var(--wave-rail-width)!important;width:calc(100% - var(--wave-rail-width))!important;height:calc(100dvh - 64px)!important}
body.wave-music-shell .player{left:calc(var(--wave-rail-width) + 256px)!important}.wave-persistent-bar .toolbar-controls{display:flex!important;margin:0!important;flex:none!important}
@media(max-width:1000px) and (min-width:761px){body.wave-music-shell .player{left:calc(var(--wave-rail-width) + 220px)!important}}
@media(max-width:760px){:root{--wave-rail-width:64px}#wave-side-navigation{padding:12px 7px!important}#wave-side-navigation .wordmark,#wave-side-navigation .header-brand{width:48px!important;height:42px!important;min-height:42px!important;margin:0 0 20px!important}#wave-side-navigation .wave-wordmark{width:48px!important;height:auto!important;object-fit:contain!important}#wave-side-navigation nav a{font-size:0!important;gap:0!important;justify-content:center!important;padding:10px!important;width:48px!important;height:46px!important}#wave-side-navigation nav a span{display:none!important}#wave-side-navigation nav a svg{width:22px!important;height:22px!important}#wave-side-navigation #gust-command-button{font-size:0!important;padding:0!important}#wave-side-navigation #gust-command-button kbd{display:none!important}#wave-side-navigation #profile-button,#wave-side-navigation #gust-settings-link{margin-left:5px!important;width:36px!important;height:36px!important;min-width:36px!important}.wave-persistent-bar{padding:10px 10px}.wave-web-address{gap:8px;padding-left:10px}.wave-web-address input{font-size:16px}.wave-web-address>svg{display:none}.wave-persistent-bar .toolbar-controls{display:none!important}body.wave-music-shell .player{left:var(--wave-rail-width)!important}body.wave-music-shell>.layout{display:flex!important;flex-direction:column!important}.wave-music-shell .layout>aside{height:auto!important;display:flex!important;flex-direction:row!important;padding:10px!important;flex:0 0 auto!important}.wave-music-shell .music-heading,.wave-music-shell .side-heading,.wave-music-shell #shortcuts-button{display:none!important}.wave-music-shell main{flex:1!important;min-height:0!important}.wave-music-shell .has-track main{height:auto!important}}
@media(prefers-reduced-motion:reduce){.wave-web-address{transition:none}}

/* Simplified shell: labeled navigation, no extra search controls. */
:root{--wave-header-height:0px!important}
body.wave-side-shell{--wave-header-height:0px!important}
#wave-side-navigation #gust-command-button{display:none!important}
#wave-side-navigation #profile-button,#wave-side-navigation #gust-settings-link{display:flex!important;align-items:center!important;gap:12px!important;width:100%!important;height:44px!important;margin:6px 0 0!important;padding:10px 12px!important;font-size:13px!important;text-align:left!important;justify-content:flex-start!important;border-radius:11px!important}
#wave-side-navigation #profile-button svg,#wave-side-navigation #gust-settings-link svg{width:20px!important;height:20px!important;flex:0 0 20px!important}
#wave-side-navigation .wave-side-label{display:inline!important;font-size:13px!important;line-height:20px!important}
#wave-side-navigation #profile-button{margin-top:24px!important}
body.wave-main-shell>.layout>.content{padding-top:0!important}
body.wave-main-shell #gust-frame,body.wave-main-shell #watch-frame{top:0!important;height:100dvh!important}
body.wave-main-shell .ai-workspace{top:0!important;height:100dvh!important}
body.wave-music-shell>.layout,body.wave-music-shell.sidebar-collapsed>.layout{margin-top:0!important;height:100dvh!important}
#wave-side-navigation .toolbar-controls{display:none!important}
@media(max-width:760px){:root{--wave-rail-width:142px}#wave-side-navigation .wordmark,#wave-side-navigation .header-brand{width:110px!important;margin:0 4px 20px!important}#wave-side-navigation .wave-wordmark{width:110px!important}#wave-side-navigation nav a{font-size:12px!important;gap:9px!important;justify-content:flex-start!important;width:100%!important;padding:10px 9px!important}#wave-side-navigation nav a span{display:inline!important;font-size:12px!important}#wave-side-navigation nav a svg{width:19px!important;height:19px!important;flex:0 0 19px!important}#wave-side-navigation #profile-button,#wave-side-navigation #gust-settings-link{margin-left:0!important;font-size:12px!important;padding:10px 9px!important;gap:9px!important}#wave-side-navigation .wave-side-label{font-size:12px!important}}

#wave-side-navigation #profile-button{margin-top:6px!important}

/* Icon rail with accessible names revealed on hover and keyboard focus. */
:root{--wave-rail-width:64px}
#wave-side-navigation{padding:12px 7px!important;overflow:visible!important;align-items:center!important}
#wave-side-navigation .wordmark,#wave-side-navigation .header-brand{width:48px!important;height:42px!important;min-height:42px!important;margin:0 0 20px!important}
#wave-side-navigation .wave-wordmark{width:48px!important;height:auto!important;object-fit:contain!important}
#wave-side-navigation nav{align-items:center!important}
#wave-side-navigation nav a,#wave-side-navigation #profile-button,#wave-side-navigation #gust-settings-link{position:relative!important;width:48px!important;height:44px!important;min-height:44px!important;padding:10px!important;justify-content:center!important;gap:0!important;font-size:0!important;margin-left:0!important}
#wave-side-navigation nav a span,#wave-side-navigation .wave-side-label{display:none!important}
#wave-side-navigation nav a svg,#wave-side-navigation #profile-button svg,#wave-side-navigation #gust-settings-link svg{width:21px!important;height:21px!important;flex:0 0 21px!important}
#wave-side-navigation nav a::after,#wave-side-navigation #profile-button::after,#wave-side-navigation #gust-settings-link::after{content:attr(aria-label);position:absolute;left:calc(100% + 12px);top:50%;transform:translateY(-50%) translateX(-3px);padding:7px 11px;white-space:nowrap;font:500 12px/18px 'Segoe UI',sans-serif;color:var(--gust-foreground,var(--text,#f1f7ff));background:var(--gust-raised,var(--raised,#152335));border:1px solid var(--gust-border,var(--border,#ffffff18));border-radius:8px;box-shadow:0 5px 18px #0004;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .15s,transform .15s,visibility .15s;z-index:200}
#wave-side-navigation nav a:hover::after,#wave-side-navigation nav a:focus-visible::after,#wave-side-navigation #profile-button:hover::after,#wave-side-navigation #profile-button:focus-visible::after,#wave-side-navigation #gust-settings-link:hover::after,#wave-side-navigation #gust-settings-link:focus-visible::after{opacity:1;visibility:visible;transform:translateY(-50%) translateX(0)}
@media(hover:none){#wave-side-navigation nav a::after,#wave-side-navigation button::after{display:none}}
@media(prefers-reduced-motion:reduce){#wave-side-navigation nav a::after,#wave-side-navigation button::after{transition:none}}

#wave-side-navigation nav{overflow:visible!important}

/* Optical refinement of the compact navigation. */
#wave-side-navigation{background:linear-gradient(180deg,#0b121b,#080e16)!important;border-right:1px solid #ffffff0b!important}
#wave-side-navigation .wordmark,#wave-side-navigation .header-brand{display:flex!important;align-items:center!important;justify-content:center!important;margin-bottom:18px!important}
#wave-side-navigation img.wave-rail-symbol{width:30px!important;height:30px!important;object-fit:contain!important}
#wave-side-navigation nav{gap:7px!important}
#wave-side-navigation nav a{height:42px!important;min-height:42px!important;width:44px!important;border-radius:12px!important;color:#8c9cac!important;transition:color .18s,background .18s,transform .18s!important}
#wave-side-navigation nav a:hover{background:#142536!important;color:#d7efff!important;transform:translateY(-1px)}
#wave-side-navigation nav a.active,#wave-side-navigation nav a[aria-current=page]{background:linear-gradient(135deg,#17364d,#102336)!important;border:1px solid #79cfff30!important;color:#9adbff!important;box-shadow:0 3px 12px #0002!important}
#wave-side-navigation nav a::after,#wave-side-navigation #profile-button::after,#wave-side-navigation #gust-settings-link::after{background:#132130;border-color:#8bd7ff26;box-shadow:0 8px 22px #0005}
#wave-side-navigation #profile-button,#wave-side-navigation #gust-settings-link{color:#8c9cac!important;width:44px!important;border-radius:12px!important}
#wave-side-navigation #profile-button:hover,#wave-side-navigation #gust-settings-link:hover{background:#142536!important;color:#d7efff!important}