/* ============================================================================ * Performance OS — shared theme (os-theme.css) * * Extracted verbatim from the approved mockups: * pp-os.html (desktop shell — token layer) * pp-os-app-template.html (tool-page template — chrome + component kit) * * LAYERS * 1 · Tokens — fonts, easing, shade palettes (light/dark via * html[data-shade]), per-app accents come from --a1/--a2 * set on (never hardcode accents in components). * 2 · Wallpaper — flat Day/Night gradient driven by html[data-period] * (day|night). Tool pages add .scrim for data * legibility; the desktop uses the bare .wall + .stars. * 3 · Export-safe — html2canvas cannot render backdrop-filter. Toggling * .export-flat on flattens all glass to --flat. * Use PP_OS.exportFlat(fn) from os-chrome.js. * 4 · App chrome — the sticky app bar every reskinned tool wears. * 5 · Component kit — tiles, seg, chips, fld, table+bars, spotcard, toast. * New components discovered during the rollout are added * HERE (in the OS language), never inline in a tool. * * Fonts: Montserrat — the brand's primary typeface for applications (Brand * Guidelines p12; Condensed is not permitted). Each page keeps its own Google * Fonts (no @import here — it would block first paint). The old * Figtree/DM Mono faces were retired 2026-07-15 for brand compliance; numeric * alignment that DM Mono provided now comes from font-variant-numeric. * * data-shade / data-period are owned by shared/os-chrome.js, which also * bridges to the legacy theme (data-theme + localStorage pp-theme) so * not-yet-reskinned pages stay in sync during the rollout. * ========================================================================== */ /* ============================================================ LAYER 1 · TOKENS ============================================================ */ :root{ --ui:'Montserrat',system-ui,sans-serif; --mono:'Montserrat',system-ui,sans-serif; /* brand has no mono face — tabular-nums rule below keeps figures aligned */ --ease:cubic-bezier(.25,.8,.25,1); --pop:cubic-bezier(.34,1.56,.64,1); --appbar-h:52px; --menubar-h:44px; --up:#71B357; --down:#E72347; /* brand Green / Red */ } /* Night — anchored on brand Dark Teal #171B24 (rgb 23/27/36); every surface tint is a derivative of that hue instead of the old purple-navy family. */ html[data-shade="dark"]{ --tx:#F4F6F8; --tx2:#C6CCD6; --mut:#8B94A3; --glass:rgba(20,24,32,.55); --glass-2:rgba(27,32,42,.5); --glass-hi:rgba(255,255,255,.07); --brd:rgba(255,255,255,.12); --brd-soft:rgba(255,255,255,.07); --appbar:rgba(14,17,23,.5); --menubar:rgba(14,17,23,.45); --win:rgba(21,25,33,.72); --win-brd:rgba(255,255,255,.13); --field:rgba(255,255,255,.07); --dockbg:rgba(17,20,27,.5); --shadow:0 26px 60px -24px rgba(0,0,0,.55); --shadow-big:0 40px 90px -20px rgba(0,0,0,.65); --flat:#171B24; /* export-safe solid = brand Dark Teal */ --scrim:rgba(9,11,15,.55); } /* Day — white / Light Gray #D9D9D6 ground, ink = brand Dark Teal, muted = brand Dark Gray #63666A (Brand Guidelines p14 secondary palette). */ html[data-shade="light"]{ --tx:#171B24; --tx2:#3F4650; --mut:#63666A; --glass:rgba(255,255,255,.6); --glass-2:rgba(255,255,255,.5); --glass-hi:rgba(255,255,255,.75); --brd:rgba(23,27,36,.1); --brd-soft:rgba(23,27,36,.06); --appbar:rgba(255,255,255,.5); --menubar:rgba(255,255,255,.4); --win:rgba(255,255,255,.66); --win-brd:rgba(255,255,255,.75); --field:rgba(23,27,36,.06); --dockbg:rgba(255,255,255,.42); --shadow:0 26px 54px -28px rgba(23,27,36,.28); --shadow-big:0 40px 80px -28px rgba(23,27,36,.33); --flat:#ffffff; --scrim:rgba(243,246,248,.62); } /* ============================================================ LAYER 2 · WALLPAPER (day-cycle sky) ============================================================ */ .wall{position:fixed;inset:0;z-index:-3;transition:background 1.2s var(--ease)} /* Day/Night only (dawn/dusk retired with auto-theme, 2026-07-15). Day tints are official Brand-Guidelines p15 tones (celestial-50 → eucalyptus-50 → yellow-50); Night is a ramp anchored on brand Dark Teal #171B24. Flat gradients only — the compositor paints them once (perf invariant, no blur). */ [data-period="day"] .wall{background:linear-gradient(180deg,#EEF5FC 0%,#F2F8F6 55%,#FFF7EB 100%)} [data-period="night"] .wall{background:linear-gradient(180deg,#10131A 0%,#171B24 55%,#1F2530 100%)} /* Tool pages: calmed + scrimmed for data legibility (add class="wall scrim") */ .wall.scrim::after{content:"";position:absolute;inset:0;background:var(--scrim);backdrop-filter:blur(2px)} /* Desktop wallpaper = the plain .wall gradient above — NO blurred colour blobs. The blobs were a blur() layer (even held still, still a GPU raster + re-composite on every repaint behind ~23 glass panes). Dropping them removes the last blur cost entirely; the gradient is a flat paint the compositor caches for free. (Legacy design had no wallpaper layer at all — this matches its runtime cost.) */ .stars{position:fixed;inset:0;z-index:-2;opacity:0;transition:opacity 1.2s;pointer-events:none; background-image:radial-gradient(1.5px 1.5px at 20% 30%,#fff,transparent),radial-gradient(1px 1px at 70% 20%,#fff,transparent), radial-gradient(1.5px 1.5px at 85% 60%,#fff,transparent),radial-gradient(1px 1px at 40% 70%,#fff,transparent), radial-gradient(1px 1px at 55% 45%,#fff,transparent),radial-gradient(1.5px 1.5px at 10% 80%,#fff,transparent)} [data-period="night"] .stars{opacity:.6} /* ============================================================ LAYER 2b · DAY/NIGHT SWITCH ANIMATION Ported from the legacy design (theme.js + common.css) 2026-07-15. os-chrome.js setMode() drives it: View Transitions circular reveal from the pointer (--ppt-x/y/r), else the .pp-theme-transitioning soft cross-fade. Same class/var names as the legacy block still in common.css, so pages loading both get identical (deduped) rules. One-shot on toggle only — zero idle cost; skipped in lite/calm and under reduced motion (JS-side guards). ============================================================ */ @supports (view-transition-name: none) { ::view-transition-old(root), ::view-transition-new(root){ animation:none; mix-blend-mode:normal } ::view-transition-old(root){ z-index:1 } /* base clip-path radius 0: the new snapshot sits on top (z2), so without it a busy compositor paints one UNCLIPPED frame — a full-screen theme flash — before the keyframe's from{} lands. Clipped at rest, the flash can't happen; the animation then overrides this via the cascade. */ ::view-transition-new(root){ z-index:2; clip-path:circle(0px at var(--ppt-x,50%) var(--ppt-y,50%)); animation:pp-theme-circle-reveal .7s cubic-bezier(.4,0,.2,1) forwards } @keyframes pp-theme-circle-reveal{ from{ clip-path:circle(0px at var(--ppt-x,50%) var(--ppt-y,50%)) } to { clip-path:circle(var(--ppt-r,150vmax) at var(--ppt-x,50%) var(--ppt-y,50%)) } } } .pp-theme-transitioning, .pp-theme-transitioning *, .pp-theme-transitioning *::before, .pp-theme-transitioning *::after{ transition:background-color .7s cubic-bezier(.22,1,.36,1),background .7s cubic-bezier(.22,1,.36,1), color .7s cubic-bezier(.22,1,.36,1),border-color .7s cubic-bezier(.22,1,.36,1), box-shadow .7s cubic-bezier(.22,1,.36,1),fill .7s cubic-bezier(.22,1,.36,1),stroke .7s cubic-bezier(.22,1,.36,1) !important; } @media (prefers-reduced-motion:reduce){ .pp-theme-transitioning,.pp-theme-transitioning *, .pp-theme-transitioning *::before,.pp-theme-transitioning *::after{ transition:none !important } } /* ============================================================ LAYER 3 · EXPORT-SAFE MODE html2canvas cannot render backdrop-filter. .export-flat on flattens every glass surface to solid fills before capture. Wrap captures with PP_OS.exportFlat(async () => { ...capture... }). ============================================================ */ .export-flat .wall.scrim::after{backdrop-filter:none} .export-flat .panel,.export-flat .appbar,.export-flat .tile,.export-flat .seg, .export-flat .chip,.export-flat .fld,.export-flat .toast{backdrop-filter:none!important;background:var(--flat)!important} /* ============================================================ LAYER 4 · APP CHROME (rendered by shared/os-chrome.js) ============================================================ */ body{font-family:var(--ui);color:var(--tx);transition:color .4s} /* Numeric readouts stay column-aligned now the old DM Mono face is retired — Montserrat is proportional, tabular-nums pins figure widths. */ .ab-clock,.os-kit .page-head .meta,.os-kit .tile .v,.os-kit .trow .rk,.os-kit .trow .sc, .os-kit .gauge .g-val,.os-kit .spotcard .facts b{font-variant-numeric:tabular-nums} .appbar{position:sticky;top:0;z-index:50;height:var(--appbar-h);display:flex;align-items:center;gap:14px; font-family:var(--ui); /* the bar keeps the OS face even when the tool re-pins its body font */ padding:0 clamp(12px,2vw,22px);background:var(--appbar);backdrop-filter:blur(24px) saturate(1.5); border-bottom:1px solid var(--brd)} .appbar button{font:inherit;color:inherit;background:none;border:none;cursor:pointer} .ab-back{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:var(--tx2); padding:7px 12px 7px 8px;border-radius:9px;transition:.2s;text-decoration:none} .ab-back:hover{background:var(--field);color:var(--tx)} .ab-back svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2.4;stroke-linecap:round} .ab-id{display:flex;align-items:center;gap:10px;min-width:0} /* The tool page's own icon chip: tinted, teal glyph — matches the hub's fly-out and card chips (Van 2026-08-24). Teal stays reserved for solid ACTIVE states. */ .ab-icon{width:26px;height:26px;border-radius:8px;flex-shrink:0;display:grid;place-items:center; background:rgba(0,160,180,.15);border:1px solid rgba(0,160,180,.32);box-shadow:none} .ab-icon svg{width:13px;height:13px;stroke:#00A0B4;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round} .ab-id .nm{font-size:14px;font-weight:800;letter-spacing:-.01em;white-space:nowrap} .ab-id .sec{font-family:var(--mono);font-size:10px;color:var(--mut);letter-spacing:.08em;text-transform:uppercase; padding:3px 8px;border:1px solid var(--brd);border-radius:6px;white-space:nowrap} .ab-sp{flex:1} .ab-r{display:flex;align-items:center;gap:10px} .ab-btn{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:700;padding:8px 13px;border-radius:9px; background:var(--field);color:var(--tx2);transition:.2s} .ab-btn:hover{color:var(--tx);background:var(--glass-hi)} .ab-btn.primary{background:var(--a1);color:#fff} .ab-btn.primary:hover{filter:brightness(1.08)} .ab-btn svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round} .ab-ic{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;color:var(--tx2);transition:.2s} .ab-ic:hover{background:var(--field);color:var(--tx)} .ab-ic svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round} .ab-clock{font-family:var(--mono);font-size:11.5px;color:var(--tx2)} @media(max-width:820px){.ab-id .sec,.ab-clock{display:none}.ab-btn span{display:none}.ab-btn{padding:8px 10px}} .appbar :focus-visible,.page :focus-visible{outline:2px solid var(--tx);outline-offset:2px;border-radius:8px} /* ============================================================ LAYER 5 · COMPONENT KIT — SCOPED under .os-kit (kit class names like .seg/.chip/.table are too generic to be global: they collided with tools' own classes — e.g. Scorecards' td.seg grew the OS kit's padded glass box and its flex display broke the row layout. Only elements inside a .os-kit wrapper get the kit.) ============================================================ */ .os-kit .page{max-width:1180px;margin:0 auto;padding:clamp(16px,3vh,30px) clamp(12px,2.5vw,24px) 60px} .os-kit .page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:18px; opacity:0;animation:os-up .55s var(--pop) .05s forwards} .os-kit .page-head h1{font-size:clamp(22px,3.4vw,32px);font-weight:800;letter-spacing:-.02em} .os-kit .page-head p{font-size:13.5px;color:var(--tx2);margin-top:4px;max-width:560px} .os-kit .page-head .meta{font-family:var(--mono);font-size:11px;color:var(--mut);text-align:right;line-height:1.9} @keyframes os-up{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}} .os-kit .panel{background:var(--glass);border:1px solid var(--brd);border-radius:18px; backdrop-filter:blur(26px) saturate(1.5);box-shadow:var(--shadow)} /* stat tiles */ .os-kit .tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px} .os-kit .tile{padding:15px 17px;border-radius:16px;background:var(--glass-2);border:1px solid var(--brd); backdrop-filter:blur(20px);position:relative;overflow:hidden; opacity:0;animation:os-up .5s var(--pop) forwards} .os-kit .tile:nth-child(1){animation-delay:.1s}.os-kit .tile:nth-child(2){animation-delay:.16s} .os-kit .tile:nth-child(3){animation-delay:.22s}.os-kit .tile:nth-child(4){animation-delay:.28s} .os-kit .tile::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--a1)} .os-kit .tile .k{font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--mut)} .os-kit .tile .v{font-family:var(--mono);font-size:23px;margin-top:5px} .os-kit .tile .d{font-size:11.5px;margin-top:3px;color:var(--tx2)} .os-kit .tile .d.up{color:var(--up)}.os-kit .tile .d.down{color:var(--down)} @media(max-width:860px){.os-kit .tiles{grid-template-columns:repeat(2,1fr)}} /* toolbar: segmented + chips + search */ .os-kit .toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px; opacity:0;animation:os-up .5s var(--pop) .32s forwards} .os-kit .seg{display:flex;padding:3px;border-radius:11px;background:var(--field);border:1px solid var(--brd-soft);backdrop-filter:blur(14px)} .os-kit .seg button{padding:7px 15px;border-radius:8px;font-size:12.5px;font-weight:700;color:var(--mut);transition:.2s;background:none;border:none;cursor:pointer;font-family:inherit} .os-kit .seg button.on{background:var(--a1);color:#fff;box-shadow:0 4px 12px -4px var(--a2)} .os-kit .chip{padding:8px 14px;border-radius:20px;font-size:12px;font-weight:600;color:var(--tx2); background:var(--field);border:1px solid var(--brd-soft);backdrop-filter:blur(14px);transition:.2s;cursor:pointer;font-family:inherit} .os-kit .chip:hover{color:var(--tx)} .os-kit .chip.on{color:var(--tx);border-color:var(--a2);box-shadow:inset 0 0 0 1px var(--a2)} .os-kit .fld{display:flex;align-items:center;gap:8px;margin-left:auto;padding:8px 12px;border-radius:10px; background:var(--field);border:1px solid var(--brd-soft);backdrop-filter:blur(14px)} .os-kit .fld svg{width:14px;height:14px;stroke:var(--mut);fill:none;stroke-width:2} .os-kit .fld input{background:none;border:none;outline:none;font-size:13px;width:150px;font-family:inherit;color:var(--tx)} .os-kit .fld input::placeholder{color:var(--mut)} @media(max-width:680px){.os-kit .fld{margin-left:0;flex:1}.os-kit .fld input{width:100%}} /* layout: table + spotlight */ .os-kit .grid{display:grid;grid-template-columns:1.5fr 1fr;gap:14px;align-items:start} @media(max-width:900px){.os-kit .grid{grid-template-columns:1fr}} /* ranked table */ .os-kit .table{overflow:hidden;opacity:0;animation:os-up .55s var(--pop) .38s forwards} .os-kit .trow{display:grid;grid-template-columns:34px 1.1fr 1.6fr 64px;gap:12px;align-items:center; width:100%;text-align:left;padding:12px 16px;border-bottom:1px solid var(--brd-soft);transition:background .18s; background:none;border-left:none;border-right:none;border-top:none;cursor:pointer;font-family:inherit;color:var(--tx)} .os-kit .trow.head{font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--mut); background:var(--glass-hi);border-bottom:1px solid var(--brd);cursor:default} .os-kit .trow:not(.head):hover{background:var(--field)} .os-kit .trow.sel{background:var(--field);box-shadow:inset 3px 0 0 var(--a2)} .os-kit .trow .rk{font-family:var(--mono);font-size:12px;color:var(--mut)} .os-kit .trow .rg{font-size:13.5px;font-weight:700;display:flex;align-items:center;gap:8px;min-width:0} .os-kit .trow .rg .cap{font-family:var(--mono);font-size:9px;color:var(--mut);border:1px solid var(--brd); padding:1px 6px;border-radius:5px;letter-spacing:.06em;flex-shrink:0} .os-kit .bar{height:8px;border-radius:6px;background:var(--field);overflow:hidden;position:relative} .os-kit .bar i{position:absolute;inset:0 auto 0 0;width:0;border-radius:6px; background:linear-gradient(90deg,var(--a1),var(--a2));transition:width .7s var(--ease)} .os-kit .trow .sc{font-family:var(--mono);font-size:13px;text-align:right;display:flex;flex-direction:column;align-items:flex-end;line-height:1.25} .os-kit .trow .sc em{font-style:normal;font-size:10.5px} .os-kit .trow .sc em.up{color:var(--up)}.os-kit .trow .sc em.down{color:var(--down)} @media(max-width:680px){.os-kit .trow{grid-template-columns:26px 1fr 54px}.os-kit .trow .barcell{display:none}} /* spotlight card */ .os-kit .spotcard{padding:20px;position:sticky;top:calc(var(--appbar-h) + 14px); opacity:0;animation:os-up .55s var(--pop) .44s forwards} .os-kit .spotcard .sk{font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--mut)} .os-kit .spotcard h2{font-size:22px;font-weight:800;letter-spacing:-.015em;margin-top:4px} .os-kit .spotcard .row2{display:flex;align-items:center;gap:18px;margin:16px 0 6px} .os-kit .gauge{width:110px;height:64px;flex-shrink:0;position:relative} .os-kit .gauge svg{width:100%;height:100%;overflow:visible} .os-kit .gauge .g-bg{fill:none;stroke:var(--field);stroke-width:10;stroke-linecap:round} .os-kit .gauge .g-fg{fill:none;stroke-width:10;stroke-linecap:round;transition:stroke-dasharray .7s var(--ease)} .os-kit .gauge .g-val{position:absolute;left:0;right:0;bottom:-4px;text-align:center;font-family:var(--mono);font-size:19px} .os-kit .spotcard .facts{flex:1;display:grid;gap:7px} .os-kit .spotcard .facts div{display:flex;justify-content:space-between;font-size:12.5px;color:var(--tx2)} .os-kit .spotcard .facts b{font-family:var(--mono);font-weight:500;color:var(--tx)} .os-kit .spark{margin-top:14px;padding-top:14px;border-top:1px solid var(--brd-soft)} .os-kit .spark .lbl{font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--mut);margin-bottom:8px} .os-kit .spark svg{width:100%;height:64px} .os-kit .spark polyline{fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round} .os-kit .spotcard .open{margin-top:16px;width:100%;text-align:center;padding:11px;border-radius:11px;font-size:13px;font-weight:800; background:var(--a1);color:#fff;transition:.2s;border:none;cursor:pointer;font-family:inherit} .os-kit .spotcard .open:hover{filter:brightness(1.08);transform:translateY(-1px)} /* toast */ .os-kit .toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,16px);z-index:120;opacity:0;pointer-events:none; padding:11px 18px;border-radius:12px;background:var(--glass);border:1px solid var(--brd);backdrop-filter:blur(20px); font-size:12.5px;font-weight:600;box-shadow:var(--shadow);transition:.35s var(--pop)} .os-kit .toast.on{opacity:1;transform:translate(-50%,0)} @media(prefers-reduced-motion:reduce){ .os-kit .wall::before,.wall::after{animation:none!important} .os-kit .page-head,.os-kit .tile,.os-kit .toolbar,.os-kit .table,.os-kit .spotcard{opacity:1!important;transform:none!important;animation:none!important} .os-kit .appbar,.panel,.toast{transition:none!important} } /* ── scrollbars (global, every page) — slim floating pill, transparent track. Chrome/Edge take the ::-webkit-scrollbar pill; the STANDARD scrollbar-width/ scrollbar-color properties are deliberately confined to the @supports-not block below, because setting them on Chrome 121+ DISABLES all ::-webkit-scrollbar styling (you'd get Chrome's stock thin bar instead of the pill — looks barely different from the default). Firefox (no webkit pseudo) falls into the @supports block and gets thin + transparent track. Tools that style specific containers keep their own rules (more specific). Shade keys on data-shade with the legacy data-theme bridge as backup. ── */ ::-webkit-scrollbar{width:8px;height:8px;background:transparent} ::-webkit-scrollbar-track{background:transparent} ::-webkit-scrollbar-corner{background:transparent} ::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-radius:999px} ::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.30)} ::-webkit-scrollbar-button{display:none;width:0;height:0} html[data-shade="light"]::-webkit-scrollbar-thumb, html[data-shade="light"] ::-webkit-scrollbar-thumb, html[data-theme="light"]::-webkit-scrollbar-thumb, html[data-theme="light"] ::-webkit-scrollbar-thumb{background:rgba(23,27,36,.20)} html[data-shade="light"]::-webkit-scrollbar-thumb:hover, html[data-shade="light"] ::-webkit-scrollbar-thumb:hover, html[data-theme="light"]::-webkit-scrollbar-thumb:hover, html[data-theme="light"] ::-webkit-scrollbar-thumb:hover{background:rgba(23,27,36,.34)} @supports not selector(::-webkit-scrollbar){ *{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.18) transparent} html[data-shade="light"], html[data-shade="light"] *, html[data-theme="light"], html[data-theme="light"] *{scrollbar-color:rgba(23,27,36,.22) transparent} }