/* Just Watts design system
   type 12 / 13 / 14 / 16 / 20 / 26 (+ readouts), spacing 4 / 8 / 12 / 16 / 24 / 32 / 48,
   radii 6 (controls) / 10 (popovers, dialogs), hairlines instead of boxes, one accent. */
@font-face{font-family:"Inter var";src:url(../fonts/InterVariable-latin.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
:root{
  --font:"Inter var",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:ui-monospace,"Cascadia Mono",Consolas,monospace;
  --bg:#0b0d10;--side:#0e1014;--panel:#13161b;--panel2:#191d23;--hover:#171a20;
  --line:#22262d;--line2:#2c313a;--ink:#e8ebef;--dim:#98a1ad;--faint:#5d6571;
  --acc:#38bdf8;--acc-ink:#04121b;--acc-soft:rgba(56,189,248,.12);
  --good:#22c55e;--warn:#f59e0b;--bad:#f0524f;--sim:#a78bfa;
  --z1:#7d8797;--z2:#3b82f6;--z3:#22c55e;--z4:#eab308;--z5:#f97316;--z6:#ef4444;
  --r:6px;--r2:10px;--side-w:232px;
  --shadow:0 12px 40px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.04);
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.45 var(--font);font-feature-settings:"cv11","ss01";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
button,input,textarea,select{font:inherit;color:inherit}
::selection{background:rgba(56,189,248,.3)}
svg{flex:none}
.ic{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* ---------- controls ---------- */
button{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--panel2);border:1px solid var(--line2);border-radius:var(--r);padding:0 12px;height:32px;font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;transition:background .12s,border-color .12s,color .12s}
button:hover{background:#20252c;border-color:#3a414c}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--acc);outline-offset:1px}
button.pri{background:var(--acc);border-color:var(--acc);color:var(--acc-ink);font-weight:600}
button.pri:hover{background:#5ccbfa;border-color:#5ccbfa}
button.ghost{background:none;border-color:transparent;color:var(--dim)}
button.ghost:hover{background:var(--panel2);color:var(--ink)}
button.danger{color:var(--bad)}
button.ghost.danger{color:var(--bad)}
button:disabled{opacity:.4;cursor:default}
button:disabled:hover{background:var(--panel2);border-color:var(--line2)}
button.x{width:32px;padding:0;background:none;border-color:transparent;color:var(--dim)}
button.x:hover{background:var(--panel2);color:var(--ink)}
button.x svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
input,textarea,select{background:var(--bg);border:1px solid var(--line2);border-radius:var(--r);padding:0 10px;height:32px;font-size:13px;transition:border-color .12s}
textarea{height:auto;padding:8px 10px}
input:hover,select:hover,textarea:hover{border-color:#3a414c}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--acc)}
select{cursor:pointer;padding-right:28px;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 8l4 4 4-4' fill='none' stroke='%2398a1ad' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;background-size:14px}
select option,select optgroup{background:var(--panel);color:var(--ink)}
input[type=number]{font-variant-numeric:tabular-nums}
input[type=search]::-webkit-search-cancel-button{filter:invert(.6)}
.num{font-variant-numeric:tabular-nums}
.hint{color:var(--faint);font-size:12px}
.err{color:var(--bad);font-size:12px;min-height:16px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.grow{flex:1}
kbd{display:inline-block;min-width:24px;padding:2px 6px;border:1px solid var(--line2);border-bottom-width:2px;border-radius:5px;background:var(--panel2);font:12px var(--mono);text-align:center;color:var(--ink)}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:500;padding:2px 8px;border-radius:999px;background:var(--panel2);color:var(--dim);line-height:18px}
.badge.warn{color:var(--warn);background:rgba(245,158,11,.1)}
.badge.done{color:var(--good);background:rgba(34,197,94,.1)}

/* ---------- app shell ---------- */
body{display:grid;grid-template-columns:var(--side-w) minmax(0,1fr);min-height:100vh;background:linear-gradient(90deg,var(--side) calc(var(--side-w) - 1px),var(--line) 0 var(--side-w),var(--bg) 0)}
header.side{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:4px;padding:16px 12px;background:var(--side);border-right:1px solid var(--line);z-index:5;overflow-y:auto}
.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 20px}
.brand .mark{width:26px;height:26px;display:none}
.brand .word{height:26px;width:auto;display:block}
nav{display:flex;flex-direction:column;gap:2px}
nav button{justify-content:flex-start;gap:10px;height:34px;padding:0 10px;background:none;border-color:transparent;color:var(--dim);font-size:14px;font-weight:500}
nav button svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
nav button:hover{background:var(--hover);border-color:transparent;color:var(--ink)}
nav button.on{background:var(--panel2);color:var(--ink)}
nav button.on svg{color:var(--acc)}
.conn{margin-top:auto;display:flex;flex-direction:column;gap:2px;padding-top:16px}
.side-h{font-size:11px;font-weight:600;color:var(--faint);text-transform:uppercase;letter-spacing:.08em;padding:0 10px 6px}
.dev{display:flex;align-items:center;gap:8px;padding:4px 4px 4px 10px;border-radius:var(--r);min-height:36px}
.dev:hover{background:var(--hover)}
.dev .pill{flex:1;min-width:0}
.dev .pill>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dev button{height:28px;padding:0 10px;font-size:12px}
.dev button:not(.pri){background:none;border-color:var(--line2);color:var(--dim)}
.dev button:not(.pri):hover{color:var(--ink)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--faint);display:inline-block;margin-right:8px;flex:none}
.dot.on{background:var(--good);box-shadow:0 0 0 3px rgba(34,197,94,.15)}.dot.wait{background:var(--warn)}.dot.sim{background:var(--sim);box-shadow:0 0 0 3px rgba(167,139,250,.15)}
.pill{display:flex;align-items:center;color:var(--dim);font-size:13px;white-space:nowrap}
.pill.off{color:var(--bad);padding:4px 10px}
.acct:empty{display:none}
.acct{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}
#btnTrainer.reconnect{animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 5px rgba(56,189,248,.22)}}

main{min-width:0;padding:28px 40px 48px;max-width:1240px;width:100%;margin:0 auto}
.view{display:none}.view.on{display:block;animation:fadein .16s ease-out}
@keyframes fadein{from{opacity:0;transform:translateY(3px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.view.on{animation:none}*{transition:none !important}}

/* page header: title left, page actions right */
.phead{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:4px 0 20px;flex-wrap:wrap;min-height:40px}
.phead h1{font-size:26px;font-weight:650;letter-spacing:-.02em;margin:0;line-height:1.15}
.pact{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.ptitle{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1}
.ptitle .sub{color:var(--dim);font-size:13px}
.crumb{align-self:flex-start;height:24px;padding:0 6px 0 2px;margin-left:-2px;gap:4px;background:none;border-color:transparent;color:var(--dim);font-size:13px}
.crumb:hover{background:var(--hover);border-color:transparent;color:var(--ink)}
.sec-h{display:flex;align-items:baseline;gap:10px;font-size:13px;font-weight:600;color:var(--ink);margin:32px 0 12px}
.sec-h .hint{font-weight:400}
h2{font-size:15px;font-weight:600;margin:0 0 4px;letter-spacing:-.005em}
.empty{color:var(--dim);padding:48px 0;text-align:center}
.empty.big{padding:14vh 0 0;display:flex;flex-direction:column;align-items:center;gap:6px}
.empty .eic{width:56px;height:56px;fill:none;stroke:var(--faint);stroke-width:1.5;stroke-linejoin:round;margin-bottom:10px}
.empty .et{margin:0;color:var(--ink);font-size:16px;font-weight:600}
.empty .hint{margin:0 0 14px;font-size:13px}
.warnbanner{border:1px solid rgba(245,158,11,.4);background:rgba(245,158,11,.06);border-radius:var(--r2);padding:10px 14px;margin-bottom:16px;font-size:13px}

/* Workouts | Courses: the page title is the tab switch */
.tabs{display:flex;gap:20px;align-items:baseline}
.tabs button{height:auto;background:none;border:0;border-radius:0;padding:0;color:var(--faint);font-size:26px;font-weight:650;letter-spacing:-.02em;line-height:1.15}
.tabs button:hover{background:none;color:var(--dim)}
.tabs button.on{color:var(--ink)}

/* toolbars: search + filters on one line */
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.search{position:relative;display:flex;align-items:center;flex:0 1 300px;min-width:200px}
.search .ic{position:absolute;left:10px;color:var(--faint);pointer-events:none}
.search input{width:100%;padding-left:32px;background:var(--panel)}
.libbar select{background-color:transparent;border-color:transparent;color:var(--dim)}
.libbar select:hover{background-color:var(--panel2);color:var(--ink)}
select.pick{max-width:240px;color:var(--dim);background-color:transparent}
select.pick:hover,select.pick:focus{color:var(--ink)}
.jr{display:inline-flex}
.jr select.pick{border-radius:var(--r) 0 0 var(--r);border-right:0;width:180px}
.jr button{border-radius:0 var(--r) var(--r) 0}

/* category filter: quiet chips */
.chips{display:flex;gap:4px;flex-wrap:wrap;margin:0 0 14px}
.chips .chip{height:28px;padding:0 10px;background:none;border-color:transparent;color:var(--dim);border-radius:999px;font-size:13px;cursor:pointer}
.chips .chip:hover{background:var(--panel2);color:var(--ink)}
.chips .chip.on{background:var(--panel2);border-color:var(--line2);color:var(--ink)}

/* list rows: columns, hairlines, actions only on the hovered or selected row */
.lhead,.lrow{display:grid;gap:20px;align-items:center}
.wk-cols,#lib .lrow{grid-template-columns:136px minmax(0,1fr) 110px 70px 48px 64px}
.crs-cols,#crsList .lrow{grid-template-columns:136px minmax(0,1fr) 110px 90px}
.lhead{padding:0 12px 8px;font-size:12px;font-weight:500;color:var(--faint);border-bottom:1px solid var(--line)}
.lhead .r,.lrow .r{text-align:right}
.llist{display:flex;flex-direction:column}
.lrow{position:relative;padding:10px 12px;border-bottom:1px solid var(--line);cursor:pointer;transition:background .1s}
.lrow:hover{background:var(--hover)}
.lrow.sel{background:var(--panel2)}
.lrow canvas{width:136px;height:36px;display:block}
.lrow .t{font-weight:550;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lrow .p{color:var(--dim);font-size:13px;margin-top:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lrow .m{color:var(--dim);font-size:13px}
.lrow .c{color:var(--dim);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lrow .c.mine{color:var(--acc)}
.lrow .lact{position:absolute;right:12px;top:50%;transform:translateY(-50%);display:flex;gap:6px;align-items:center;visibility:hidden}
/* the actions take the place of the columns they cover */
#lib .lrow:hover>:nth-child(n+5),#lib .lrow.sel>:nth-child(n+3):not(.lmain):not(canvas),#crsList .lrow:hover>:nth-child(4),#crsList .lrow.sel>:nth-child(n+3){visibility:hidden}
.lrow:hover>.lact,.lrow.sel>.lact{visibility:visible !important}
.lrow .lact button{height:30px}
.lrow .lact select.pick{height:30px;background-color:var(--bg);width:220px}
.lvl{display:inline-flex;gap:2px;vertical-align:1px}
.lvl i{width:5px;height:10px;border-radius:1px;background:var(--line2)}
.lvl i.on{background:var(--dim)}
.lvl.l4 i.on,.lvl.l5 i.on{background:var(--z5)}
.lvl.l3 i.on{background:var(--z4)}
.lvl.l1 i.on,.lvl.l2 i.on{background:var(--z3)}

/* ---------- builder: its own page ---------- */
.titlein{height:auto;font-size:26px;font-weight:650;letter-spacing:-.02em;padding:0 6px;margin-left:-7px;background:none;border-color:transparent;width:100%;max-width:640px}
.titlein:hover{border-color:var(--line)}
.builder{display:flex;flex-direction:column}
.bstats{display:flex;gap:32px;margin:0 0 16px}
.bstats>span{display:flex;flex-direction:column}
.bstats b{font-size:20px;font-weight:600;letter-spacing:-.01em}
.bstats small{font-size:12px;color:var(--faint)}
.builder>canvas{width:100%;height:220px;display:block;touch-action:none;user-select:none;border-bottom:1px solid var(--line)}
.bdrag{margin:8px 0 0}
.bcols{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:40px;align-items:start}
.bside .sec-h:first-child,.bmain .sec-h:first-child{margin-top:28px}
.bside textarea{width:100%;min-height:120px;resize:vertical;font-family:var(--mono);font-size:12.5px;line-height:1.5;margin:8px 0 6px}
.bwords{display:flex;gap:8px}
.bwords input{flex:1;min-width:0}
.pal{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.chip{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 10px;font-size:13px;touch-action:none;user-select:none;cursor:grab;background:none;border-style:dashed;color:var(--dim)}
.chip:hover{color:var(--ink);border-color:var(--dim);background:none}
.bsw{display:inline-block;width:4px;height:20px;border-radius:2px;flex-shrink:0}
.blist{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.brow{display:flex;align-items:center;gap:6px;padding:4px 6px;border-bottom:1px solid var(--line);min-height:42px;transition:background .1s}
.brow:hover{background:var(--hover)}
.brow.sel{background:var(--acc-soft);box-shadow:inset 2px 0 0 var(--acc)}
.brow input,.brow select{height:28px;padding:0 6px;min-width:0;background:transparent;border-color:transparent}
.brow input:hover,.brow select:hover{border-color:var(--line2)}
.brow input:focus,.brow select:focus{border-color:var(--acc);background:var(--bg)}
.brow select{padding-right:22px;background-position:right 4px center}
.bdur{width:70px}.bpw{width:58px}.bn{width:48px}
.bun{padding:0 4px}
.bh{cursor:grab;color:var(--faint);padding:4px 2px;touch-action:none;user-select:none;font-size:14px;line-height:1}
.bto,.glab{color:var(--dim);font-size:13px}
.bfree{color:var(--dim);font-size:13px;padding:0 6px}
.bw{color:var(--faint);font-size:12px;white-space:nowrap}
.btools{margin-left:auto;display:flex;gap:2px;opacity:.55;transition:opacity .1s}
.brow:hover .btools,.brow.sel .btools{opacity:1}
.bic{height:28px;padding:0 8px;background:none;border-color:transparent;color:var(--dim)}
.bic:hover{color:var(--ink);background:var(--panel2);border-color:transparent}
.bgrp{display:flex;flex-direction:column}
.ghead{background:none}
.ghead .glab:first-of-type{font-weight:600;color:var(--ink)}
.gbody{display:flex;flex-direction:column;margin-left:14px;padding-left:8px;border-left:2px solid var(--line2)}
.gend,.bend{color:var(--faint);font-size:12px;min-height:6px}
.gend{display:none;padding:6px;border:1px dashed var(--line2);border-radius:var(--r);margin:4px 0}
body.dragging .gend{display:block}
.bend{min-height:20px;padding:8px 6px}
body.dragging,body.dragging *{cursor:grabbing !important;user-select:none}
.bghost{position:fixed;z-index:30;pointer-events:none;background:var(--panel2);border:1px solid var(--acc);border-radius:var(--r);padding:5px 10px;font-size:13px;box-shadow:var(--shadow)}
.bline{position:fixed;z-index:29;height:2px;margin-top:-1px;background:var(--acc);border-radius:2px;pointer-events:none;display:none}
details.adv>summary{cursor:pointer;color:var(--dim);font-size:13px;margin-top:12px;list-style:none;display:flex;align-items:center;gap:6px;user-select:none}
details.adv>summary::-webkit-details-marker{display:none}
details.adv>summary::before{content:"";width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(-45deg);transition:transform .15s;margin:0 3px 0 1px}
details.adv[open]>summary::before{transform:rotate(45deg)}
details.adv>summary:hover{color:var(--ink)}
.bside details.adv>summary{margin-top:20px;font-weight:600;color:var(--ink)}

/* ---------- ride ---------- */
#v-ride.on{display:flex;flex-direction:column;height:calc(100vh - var(--hh,0px) - 44px)}
main:has(#v-ride.on){max-width:none;padding:18px 28px 16px}
#rideOn{display:flex;flex-direction:column;flex:1;min-height:0}
#rideOn>*{flex:none}
#rideOn>#rideBig{flex:1;min-height:140px;display:flex;background:none;border:0;padding:0}
#rideChart{width:100%;height:100%;display:block}
.rtop{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
#rName{font-size:16px;font-weight:600;letter-spacing:-.01em}
#rClock{color:var(--dim);font-size:13px}
.tiles{display:flex;flex-wrap:wrap;margin:4px 0 6px}
.tile{flex:1 1 0;min-width:0;padding:4px 20px}
.tile:first-child{padding-left:0}
.tile + .tile{box-shadow:inset 1px 0 0 var(--line)}
.tile.big{flex:2.2 1 0}
.tile .k{font-size:12px;font-weight:500;color:var(--faint);margin-bottom:2px}
.tile .v{font-size:44px;font-weight:600;line-height:1.05;letter-spacing:-.03em;font-variant-numeric:tabular-nums;transition:color .2s}
.tile.big .v{font-size:68px;font-weight:650;letter-spacing:-.04em}
.tile .of{font-size:.42em;font-weight:500;color:var(--dim);letter-spacing:-.01em;margin-left:4px}
.tile .u{font-size:14px;color:var(--dim);font-weight:500;margin-left:4px;letter-spacing:0}
.tile .s{font-size:13px;color:var(--dim);font-variant-numeric:tabular-nums;margin-top:2px}
.tile.hrz .v{display:inline-block;border-bottom:3px solid var(--hrc,transparent);padding-bottom:1px;margin-bottom:3px}
.tile .zn{font-weight:650;color:var(--hrc,var(--dim))}
.tile.flash .v{color:var(--acc)}
.iv{margin:6px 0 8px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 14px;align-items:center;font-size:14px}
#ivNext{color:var(--dim)}
.bar{height:4px;background:var(--panel2);border-radius:2px;overflow:hidden;grid-column:1/-1}
.bar>i{display:block;height:100%;width:0;background:var(--acc);border-radius:2px;transition:width .9s linear}
.testcue{background:none;border:0;border-left:3px solid var(--acc);padding:2px 0 2px 14px;margin:2px 0 10px}
.tcm{font-size:22px;font-weight:650;letter-spacing:-.01em}
.tcs{color:var(--dim);font-size:14px;margin-top:2px;font-variant-numeric:tabular-nums}

/* ride controls: one bar, three groups */
.controls{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;margin-top:10px;padding-top:12px;border-top:1px solid var(--line)}
.cgrp{display:flex;gap:6px;align-items:center}
.cgrp.end{justify-content:flex-end}
.controls button{height:40px;min-width:40px;font-size:14px}
.controls button:not(.pri):not(.danger){background:none;border-color:transparent;color:var(--dim)}
.controls button:not(.pri):not(.danger):hover{color:var(--ink);background:var(--panel2)}
.controls button.big{padding:0 20px;font-weight:600}
#cPause.big{background:var(--panel2);color:var(--ink);border-color:var(--line2);min-width:96px}
.controls .grp{display:inline-flex;gap:2px}
.controls button.danger{background:none;border-color:rgba(240,82,79,.35);color:var(--bad)}
.controls button.danger:hover{background:rgba(240,82,79,.08)}
#cEnd.confirm{background:var(--bad);border-color:var(--bad);color:#fff}
.controls .adj{display:flex;align-items:center;gap:2px;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:3px;transition:border-color .2s}
.controls .adj button{border-radius:999px;font-size:18px;height:34px;min-width:34px;padding:0}
.controls .adj span{min-width:84px;text-align:center;font-weight:600;font-size:15px}
.adj.flash{border-color:var(--acc)}
#cUndo{border-color:var(--acc) !important;color:var(--acc) !important}
.seg{display:inline-flex;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:2px;gap:2px}
.seg button{border:0;border-radius:4px;height:30px;background:none;color:var(--dim)}
.seg button:hover{background:var(--panel2);color:var(--ink)}
.seg button.on{background:var(--panel2);color:var(--ink);box-shadow:0 0 0 1px var(--line2)}
.controls .seg button{height:34px}

/* Adjust: a side panel over the ride */
.sheet{position:fixed;top:12px;right:12px;bottom:12px;z-index:15;width:min(520px,calc(100vw - 24px));overflow:auto;display:none;background:var(--panel);border-radius:12px;padding:0 20px 20px;box-shadow:var(--shadow)}
.sheet.on{display:block;animation:slidein .18s ease-out}
@keyframes slidein{from{opacity:0;transform:translateX(16px)}to{opacity:1;transform:none}}
.shead{position:sticky;top:0;z-index:2;display:flex;align-items:center;gap:10px;padding:16px 0 12px;background:var(--panel);border-bottom:1px solid var(--line);margin-bottom:12px}
.shead b{font-size:16px;font-weight:600}
.sgrid{display:grid;gap:10px}
.sgrid .r{display:grid;grid-template-columns:100px minmax(0,1fr);gap:12px;align-items:center}
.sgrid .l{font-size:13px;color:var(--dim)}
.sgrid .b{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.sgrid .b.col{flex-direction:column;align-items:stretch}
.sgrid button{min-width:40px}
.sgrid b.num{min-width:64px;text-align:center;font-size:16px;font-weight:600}
.sgrid textarea{width:100%;font-family:var(--mono);font-size:12.5px;resize:vertical;margin-top:8px}
.sgrid .sh{margin:14px 0 0;font-size:12px;color:var(--faint);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.sgrid .sh:first-child{margin-top:0}
.sgrid .l[title]{cursor:help;text-decoration:underline dotted var(--faint);text-underline-offset:3px}
.sgrid .r.nextrow{grid-template-columns:1fr;align-items:start}
.nextrow canvas{width:100%;height:120px;display:block;touch-action:none;user-select:none;margin:4px 0 10px}
.nextrow .blist{max-height:38vh;overflow:auto}
.sheet .seg button{min-width:60px}

/* courses on the ride screen; the map can swap places with the chart */
.crs{display:flex;gap:16px;align-items:stretch;margin-top:10px}
.crsp{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:flex-end}
.crs canvas{width:100%;height:56px;display:block}
.crs .crsslot{width:34%;max-width:360px;height:160px;flex:none}
.crs #crsChart{height:128px}
.crsk{display:flex;flex-wrap:wrap;gap:4px 20px;color:var(--dim);font-size:13px;margin-top:6px}
.crsk b{color:var(--ink);font-weight:600}
.rmap{position:relative;width:100%;height:100%;border-radius:8px;overflow:hidden;background:var(--panel)}
.rmap>canvas,.rmap>#crsMap3d{position:absolute;inset:0;width:100%;height:100%;display:block}
#rideBig>.rmap{flex:1;min-height:0}
.crsslot>#rideChart{width:100%;height:100%}
.rmapui{position:absolute;top:8px;left:8px;right:8px;z-index:2;display:flex;gap:4px;align-items:center;pointer-events:none}
.rmapui>*{pointer-events:auto;height:26px;min-width:0;padding:0 8px;font-size:12px;color:var(--ink);background:rgba(11,13,16,.78);border:0;border-radius:6px;backdrop-filter:blur(4px)}
.rmapui select{padding-right:22px;background-position:right 5px center;background-size:12px}
.rmapui button:hover,.rmapui select:hover{background-color:rgba(11,13,16,.92)}
.rmapui button.on{color:var(--acc)}
#mapFocus{margin-left:auto;font-size:14px}
.rmapattr{position:absolute;right:0;bottom:0;z-index:2;max-width:100%;padding:1px 6px;font-size:10px;color:var(--dim);background:rgba(11,13,16,.7);border-top-left-radius:6px;text-align:right}
.rmapdot{width:16px;height:16px;border-radius:50%;background:var(--acc);border:3px solid var(--bg);box-shadow:0 0 0 1px rgba(255,255,255,.25)}

/* ---------- history ---------- */
.kpis{display:flex;flex-wrap:wrap}
.kpis .stat{flex:1 1 0;min-width:140px;padding:2px 24px}
.kpis .stat:first-child{padding-left:0}
.kpis .stat + .stat{box-shadow:inset 1px 0 0 var(--line)}
.stat .k{font-size:12px;font-weight:500;color:var(--faint)}
.stat .v{font-size:28px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.25}
.stat .hint{font-size:12px}
#trendChart{width:100%;height:160px;display:block}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-size:12px;color:var(--faint);font-weight:500}
th.r,td.num{text-align:right}
tbody tr{cursor:pointer;transition:background .1s}
tbody tr:hover{background:var(--hover)}
table.rides td:nth-child(2){font-weight:550;width:40%}
table.rides td:first-child{color:var(--dim)}
table.rides .badge{margin-left:6px;font-size:11px;padding:0 7px}
.tablewrap{overflow-x:auto}

/* ride summary: a detail page */
#summary .phead{margin-bottom:24px}
#summary h1{font-size:26px}
#sGarmin:not(.pri){background:none;color:var(--good);border-color:rgba(34,197,94,.35)}
#sStrava{color:var(--ink)}
.ftpest{margin:0 0 16px;gap:12px}
.ftpest .badge{font-size:13px;padding:4px 12px;background:var(--acc-soft);color:var(--ink)}
#sStats{margin:0 0 16px}
.shero{display:flex;flex-wrap:wrap}
.shero>div{padding:0 32px}
.shero>div:first-child{padding-left:0}
.shero>div + div{box-shadow:inset 1px 0 0 var(--line)}
.shero .k{font-size:12px;font-weight:500;color:var(--faint)}
.shero .v{font-size:32px;font-weight:600;letter-spacing:-.025em;font-variant-numeric:tabular-nums;line-height:1.2}
.srest{display:flex;flex-wrap:wrap;gap:6px 24px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line);color:var(--ink);font-size:13px;font-variant-numeric:tabular-nums}
.srest b{color:var(--faint);font-weight:500;margin-right:6px}
#sumChart{width:100%;height:300px;display:block;margin-top:8px}
#sMap{width:100%;height:260px;display:block;border-radius:8px;margin:8px 0 16px}
.zcols{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.zones{display:flex;height:10px;border-radius:999px;overflow:hidden;gap:2px}
.zones i{display:block;height:100%}
.zlegend{display:flex;gap:6px 16px;flex-wrap:wrap;font-size:12px;color:var(--dim);margin-top:10px;font-variant-numeric:tabular-nums}
.zlegend b{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px}
table.laps td,table.laps th{padding:7px 12px}
table.laps tbody tr{cursor:default}
table.laps td:first-child{color:var(--faint)}

/* ---------- settings: index left, sections of label/control rows ---------- */
.setwrap{display:grid;grid-template-columns:180px minmax(0,760px);gap:48px;align-items:start}
.setidx{position:sticky;top:28px;display:flex;flex-direction:column;gap:2px}
.setidx button{justify-content:flex-start;background:none;border-color:transparent;color:var(--dim);height:32px;font-size:14px}
.setidx button:hover{background:var(--hover);border-color:transparent;color:var(--ink)}
.setidx button.on{background:var(--panel2);color:var(--ink)}
.setgrid{display:flex;flex-direction:column;gap:40px}
.sset{scroll-margin-top:24px}
.sset h2{padding-bottom:12px;border-bottom:1px solid var(--line);margin:0}
.srow{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.sl{display:flex;flex-direction:column;font-size:14px;font-weight:500}
.sl small{font-size:12px;font-weight:400;color:var(--faint);margin-top:2px}
.sl small:empty{display:none}
.sc{display:flex;gap:8px;align-items:center;justify-content:flex-end;flex-wrap:wrap}
.sc input[type=number]{width:96px;text-align:right}
.sc select{min-width:180px}
.sc .unit{color:var(--faint);font-size:13px;min-width:22px}
.hz{gap:10px}
.zf{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--faint)}
.sc .zf input{width:62px}
input:disabled,select:disabled{opacity:.4}
label.f{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--dim)}
.sset details.adv{border-bottom:1px solid var(--line);padding-bottom:14px}
.sset>details.adv>summary{margin:0;padding:14px 0 0;color:var(--ink);font-size:14px;font-weight:500}
.sset details .srow:last-child{border-bottom:0}
.sset details details.adv{border:0;padding:0}
.sset details details.adv>summary{margin-top:14px}
.warnbox{margin-top:12px;font-size:12px;color:var(--dim);border-left:2px solid var(--line2);padding:2px 10px}
.warnbox.hot{color:var(--warn);border-color:var(--warn)}

/* ---------- dialogs, toast ---------- */
.modal{position:fixed;inset:0;z-index:20;display:none;align-items:flex-start;justify-content:center;padding:12vh 16px 16px;background:rgba(5,6,8,.6);backdrop-filter:blur(2px)}
.modal.on{display:flex;animation:fadein .14s ease-out}
.dlg{width:min(460px,100%);display:flex;flex-direction:column;gap:12px;background:var(--panel);border-radius:12px;padding:16px 20px 20px;box-shadow:var(--shadow)}
.dhead{display:flex;justify-content:space-between;align-items:center;margin:0 -8px 0 0}
.dhead b{font-size:16px;font-weight:600}
.dfoot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:4px}
.dfoot a{color:var(--dim)}
.dfoot a:hover{color:var(--ink)}
#cardImg{width:100%;border-radius:8px;display:block}
.ftpopt{height:auto;display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;padding:14px 16px;white-space:normal;background:var(--bg);border-color:var(--line)}
.ftpopt b{font-size:14px;font-weight:600}
.ftpopt span{color:var(--dim);font-size:13px;font-weight:400;line-height:1.45}
.ftpopt:hover{border-color:var(--acc);background:var(--bg)}
.devlist{display:flex;flex-direction:column;gap:6px;max-height:50vh;overflow:auto;min-height:40px}
.devlist>.hint{padding:10px 0}
.devlist button{height:44px;justify-content:space-between;gap:10px;text-align:left;background:var(--bg);border-color:var(--line)}
.devlist button:hover{border-color:var(--acc)}
.devlist .m{color:var(--dim);font-size:12px}
table.keys td{padding:7px 0;border-bottom:1px solid var(--line);white-space:normal;color:var(--dim);font-size:13px}
table.keys td:first-child{width:130px}
table.keys tr:last-child td{border-bottom:0}
table.keys tbody tr{cursor:default}
table.keys tbody tr:hover{background:none}
.toast{position:fixed;left:calc(50% + var(--side-w) / 2);top:16px;transform:translate(-50%,-6px);z-index:30;background:var(--panel2);color:var(--ink);font-size:13px;font-weight:500;padding:9px 16px;border-radius:999px;box-shadow:var(--shadow);opacity:0;transition:opacity .18s,transform .18s;pointer-events:none;max-width:min(560px,90vw);text-align:center}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* build modes: .webonly shows only in the hosted web build, .serveronly only with the local server */
body:not(.web) .webonly{display:none !important}
body.web .serveronly{display:none !important}

/* ---------- narrow screens: not optimized, just not broken ---------- */
@media (max-width:900px){
  body{display:block;background:var(--bg)}
  header.side{position:sticky;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;gap:8px 12px;padding:8px 12px;border-right:0;border-bottom:1px solid var(--line);background:rgba(14,16,20,.94);backdrop-filter:blur(6px)}
  .brand{padding:0}
  .brand .word{display:none}
  .brand .mark{display:block}
  nav{flex-direction:row}
  nav button span{display:none}
  nav button{padding:0 8px}
  .conn{margin:0 0 0 auto;padding:0;flex-direction:row;flex-wrap:wrap;gap:4px}
  .side-h{display:none}
  .dev{padding:0 0 0 4px}
  .dev .pill>span{max-width:110px}
  .acct{border:0;margin:0;padding:0}
  .toast{left:50%;top:calc(var(--hh,58px) + 10px)}
  main{padding:16px}
  .phead h1,.tabs button{font-size:22px}
  .wk-cols,#lib .lrow{grid-template-columns:84px minmax(0,1fr) 56px}
  .crs-cols,#crsList .lrow{grid-template-columns:84px minmax(0,1fr) 80px}
  .lhead{display:none}
  #lib .lrow>:nth-child(3),#lib .lrow>:nth-child(5),#lib .lrow>:nth-child(6),#crsList .lrow>:nth-child(4){display:none}
  .lrow canvas{width:84px;height:30px}
  .lrow .lact{position:static;transform:none;grid-column:1/-1;display:none;padding:0;background:none}
  .lrow.sel .lact{display:flex;flex-wrap:wrap}
  .bcols{grid-template-columns:1fr;gap:0}
  .bstats{gap:20px;flex-wrap:wrap}
  #v-ride.on{height:auto}
  #rideOn>#rideBig{flex:none;height:260px}
  #rideBig>.rmap{height:300px;flex:none}
  .tile,.tile + .tile{flex:1 1 40%;box-shadow:none;padding:4px 0}
  .tile.big{flex:1 1 100%}
  .tile .v{font-size:32px}.tile.big .v{font-size:48px}
  .controls{position:sticky;bottom:0;z-index:4;background:var(--bg);grid-template-columns:1fr;padding:8px 0}
  .cgrp,.cgrp.end{flex-wrap:wrap;justify-content:flex-start}
  .crs{flex-direction:column;gap:8px}.crs .crsslot{width:100%;max-width:none;height:180px}.crs #crsChart{height:56px}
  .kpis .stat,.shero>div{padding:4px 16px 4px 0;box-shadow:none !important}
  .zcols{grid-template-columns:1fr;gap:0}
  .setwrap{grid-template-columns:1fr;gap:16px}
  .setidx{position:static;flex-direction:row;flex-wrap:wrap}
  .srow{grid-template-columns:1fr;gap:8px}
  .sc{justify-content:flex-start}
  .sgrid .r{grid-template-columns:1fr;gap:4px}
  .sheet{top:auto;left:0;right:0;bottom:0;width:100%;max-height:80vh;border-radius:12px 12px 0 0}
}
@media (hover:none){.lrow .lact{visibility:visible;display:none}.lrow.sel .lact{display:flex}}

/* settings: rows whose only control is hidden (Garmin off) go too */
.srow:has(#gImport[style*=none]){display:none}
button.pri:disabled,button.pri:disabled:hover{background:var(--panel2);border-color:var(--line2);color:var(--dim)}
/* free ride on a course: no segment line, so no empty progress bar */
.iv:has(#ivNow:empty):has(#ivNext:empty){display:none}
/* site footer: what the app is and the privacy link (required on the home view), never on the ride screen */
.sitefoot{margin:64px 0 0;padding:16px 0 0;border-top:1px solid var(--line);color:var(--faint);font-size:12px;display:flex;gap:20px;flex-wrap:wrap;align-items:baseline}
.sitefoot span{flex:1;min-width:260px}
.sitefoot a{color:var(--dim);text-decoration:none}
.sitefoot a:hover{color:var(--ink);text-decoration:underline}
main:has(#v-ride.on) .sitefoot{display:none}