:root{
  --paper:#F4F6F9; --surface:#FFFFFF; --surface-2:#FAFBFD; --sunken:#EDF0F5;
  --ink:#1C2230; --ink-2:#596376; --ink-3:#98A2B4;
  --line:#E2E7EE; --line-2:#EFF2F6;
  --brand:#2E3D68; --brand-2:#3E5190; --on-brand:#FFFFFF;
  --today:#FFF6E0; --today-line:#DCA93C;
  --danger:#AF3E2C; --danger-bg:#FBEDEA; --ok:#2F6B4F;
  --hero-a:#4B5FC1; --hero-b:#2E7B84;
  --glow:0 0 0 rgba(0,0,0,0);
  --shadow-1:0 1px 2px rgba(20,28,45,.05);
  --shadow-2:0 2px 6px rgba(20,28,45,.06), 0 16px 32px -20px rgba(20,28,45,.30);
  --shadow-3:0 24px 60px -24px rgba(20,28,45,.38);
  --r-xl:20px; --r-lg:14px; --r-md:10px; --r-sm:7px;
  --sans:'Work Sans', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --serif:'Fraunces', ui-serif, Georgia, 'Times New Roman', serif;
  --display:'Fraunces', ui-serif, Georgia, 'Times New Roman', serif;
  --hour:54px;
  --ease:cubic-bezier(.22,1,.36,1);
}
html[data-mode="dark"]{
  /* CSS fallback palette: applyTheme() overrides these once the app boots, but
     the sign-in page paints before that and must not be blinding white. */
  --paper:#111420; --surface:#191D2A; --surface-2:#1E2331; --sunken:#151925;
  --ink:#E8ECF4; --ink-2:#9BA6BA; --ink-3:#6E7889;
  --line:#2A3040; --line-2:#232838;
  --brand:#8FA4E0; --brand-2:#A5B7EC; --on-brand:#131826;
  --today:#2A2617; --today-line:#B9903A;
  --danger:#E2867A; --danger-bg:#2E1E1C; --ok:#7FBF9D;
  --shadow-1:0 1px 2px rgba(0,0,0,.30);
  --shadow-2:0 2px 6px rgba(0,0,0,.35), 0 16px 32px -20px rgba(0,0,0,.6);
  --shadow-3:0 24px 60px -24px rgba(0,0,0,.72);
  color-scheme: dark;
}
html[data-mode="light"]{ color-scheme: light; }
.ct{ --c-tint: color-mix(in srgb, var(--c) 13%, var(--surface));
     --c-soft: color-mix(in srgb, var(--c) 30%, var(--surface));
     --c-text: color-mix(in srgb, var(--c) 86%, #000); }
html[data-mode="dark"] .ct{
     --c-tint: color-mix(in srgb, var(--c) 24%, var(--surface));
     --c-soft: color-mix(in srgb, var(--c) 40%, var(--surface));
     --c-text: color-mix(in srgb, var(--c) 44%, #FFFFFF); }

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--paper); color:var(--ink);
  font-family:var(--sans); font-size:15px; line-height:1.45;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  font-variant-numeric:tabular-nums;
  padding-bottom:env(safe-area-inset-bottom);
  overflow-x:hidden;
}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand-2); outline-offset:2px; border-radius:5px}
html.theming, html.theming *{ transition: background-color .32s ease, color .32s ease, border-color .32s ease !important; }

/* ---------- motion ---------- */
@keyframes rise{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes popIn{from{opacity:0;transform:scale(.93)}to{opacity:1;transform:none}}
@keyframes growDown{from{opacity:0;transform:scaleY(.55)}to{opacity:1;transform:none}}
@keyframes pulseDot{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.9);opacity:.25}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes shimmer{0%{background-position:-220% 0}100%{background-position:220% 0}}
@keyframes drawTick{to{stroke-dashoffset:0}}
.anim-rise{animation:rise .42s var(--ease) backwards}
.anim-pop{animation:popIn .3s var(--ease) backwards}
.anim-fade{animation:fadeIn .3s ease backwards}
.anim-grow{animation:growDown .34s var(--ease) backwards;transform-origin:top}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}

/* ---------- chrome ---------- */
.app{max-width:1220px;margin:0 auto;padding:16px 18px 44px}
.hero{
  position:relative;overflow:hidden;border-radius:var(--r-xl);
  border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-1);
  padding:15px 18px 14px;margin-bottom:14px;
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.15;
  background:radial-gradient(120% 150% at 0% 0%, var(--hero-a) 0%, transparent 55%),
             radial-gradient(110% 140% at 100% 20%, var(--hero-b) 0%, transparent 52%);
}
html[data-mode="dark"] .hero::before{opacity:.20}
.hero-row{position:relative;display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap}
.brandmark{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}
.brandmark h1{
  font-family:var(--serif);font-optical-sizing:auto;
  font-size:31px;font-weight:600;letter-spacing:-.018em;margin:0;line-height:1.04;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.brandmark .sub{font-size:12.5px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.toolset{display:flex;gap:8px;align-items:center;flex-wrap:wrap}

.termtrack{position:relative;margin-top:13px}
.termtrack .tt-bar{height:5px;border-radius:99px;background:var(--sunken);overflow:hidden}
.termtrack .tt-fill{
  height:100%;width:0;border-radius:99px;
  background:linear-gradient(90deg,var(--hero-a),var(--hero-b));
  transition:width 1.1s var(--ease);
}
.termtrack .tt-meta{display:flex;justify-content:space-between;font-size:11px;color:var(--ink-3);margin-top:5px}

.btn{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--surface);color:var(--ink);
  border:1px solid var(--line);border-radius:999px;
  padding:7px 14px;font-size:13.5px;font-weight:500;cursor:pointer;
  box-shadow:var(--shadow-1);
  transition:background .15s, border-color .15s, transform .12s var(--ease), box-shadow .15s;
}
.btn:hover{background:var(--surface-2);border-color:var(--ink-3);transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn:active{transform:translateY(0) scale(.97)}
.btn-primary{background:var(--brand);border-color:var(--brand);color:var(--on-brand);font-weight:600}
.btn-primary:hover{background:var(--brand-2);border-color:var(--brand-2)}
.btn-quiet{background:transparent;box-shadow:none;border-color:transparent;color:var(--ink-2)}
.btn-quiet:hover{background:var(--sunken);border-color:transparent;box-shadow:none}
.btn-danger{color:var(--danger);border-color:var(--line)}
.btn-danger:hover{background:var(--danger-bg);border-color:var(--danger)}
.btn-sm{padding:5px 11px;font-size:12.5px}
.btn[disabled]{opacity:.42;cursor:not-allowed;transform:none!important;box-shadow:var(--shadow-1)}
.icon{width:16px;height:16px;flex:none;display:block}

.navrow{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:12px}
.navrow .periodbar{flex:1;min-width:230px;margin-bottom:0}
.switch{position:relative;display:inline-flex;background:var(--sunken);border-radius:999px;padding:3px;gap:2px}
.switch button{
  border:0;background:transparent;border-radius:999px;padding:6px 15px;
  font-size:13.5px;font-weight:500;color:var(--ink-2);cursor:pointer;
  transition:color .18s;position:relative;z-index:1;
}
.switch button[aria-pressed="true"]{color:var(--ink);font-weight:600}
.switch .glider{
  position:absolute;top:3px;bottom:3px;border-radius:999px;background:var(--surface);
  box-shadow:var(--shadow-1);transition:transform .34s var(--ease), width .34s var(--ease);z-index:0;left:0;
}

.banner{
  display:flex;gap:10px;align-items:flex-start;
  background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--today-line);
  border-radius:var(--r-md);padding:10px 13px;margin-bottom:14px;font-size:13.5px;color:var(--ink-2);
}
.banner strong{color:var(--ink);font-weight:600}
.banner.err{border-left-color:var(--danger)}

.periodbar{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.periodbar h2{font-family:var(--serif);font-size:19px;font-weight:600;margin:0;letter-spacing:-.01em;font-optical-sizing:auto}
.navbtn{
  width:31px;height:31px;display:grid;place-items:center;border-radius:9px;
  border:1px solid var(--line);background:var(--surface);cursor:pointer;color:var(--ink-2);
  box-shadow:var(--shadow-1);transition:transform .14s var(--ease),color .15s,border-color .15s;
}
.navbtn:hover{color:var(--ink);border-color:var(--ink-3);transform:scale(1.07)}
.navbtn:active{transform:scale(.93)}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);box-shadow:var(--shadow-2);overflow:hidden}

/* ---------- week grid ---------- */
.wk{--cols:56px repeat(7,minmax(0,1fr))}
.wk-head{display:grid;grid-template-columns:var(--cols);border-bottom:1px solid var(--line)}
.wk-head .corner{border-right:1px solid var(--line-2)}
.dayhead{padding:9px 8px 8px;text-align:center;border-right:1px solid var(--line-2);min-width:0}
button{-webkit-appearance:none;appearance:none}
.dayhead:last-child{border-right:0}
.dayhead .dn{font-size:11.5px;color:var(--ink-3);letter-spacing:.02em}
.dayhead .dd{font-size:19px;font-weight:600;line-height:1.15;letter-spacing:-.01em}
.dayhead.today{background:var(--today)}
.dayhead.today .dn{color:color-mix(in srgb, var(--today-line) 80%, var(--ink-2))}

.wk-rail{display:grid;grid-template-columns:var(--cols);border-bottom:1px solid var(--line);background:var(--surface-2)}
.rail-label{font-size:10.5px;color:var(--ink-3);padding:8px 6px;border-right:1px solid var(--line-2);
  display:flex;align-items:flex-start;justify-content:flex-end;text-align:right}
.rail-cell{border-right:1px solid var(--line-2);padding:6px 5px;display:flex;flex-direction:column;gap:4px;
  min-height:42px;min-width:0}
.rail-more{align-self:stretch;border:1px dashed var(--line);background:none;color:var(--ink-3);
  border-radius:var(--r-sm);padding:2px 6px;font-size:10.5px;cursor:pointer;text-align:left;
  transition:border-color .15s,color .15s,background .15s}
.rail-more:hover{border-color:var(--ink-3);color:var(--ink);background:var(--surface-2)}
.rail-cell:last-child{border-right:0}
.rail-cell.today{background:var(--today)}

.chip{
  display:flex;align-items:center;gap:5px;width:100%;text-align:left;
  background:var(--c-tint);border:1px solid var(--c-soft);border-left:3px solid var(--c);
  border-radius:var(--r-sm);padding:3px 6px;font-size:11.5px;line-height:1.25;
  color:var(--c-text);cursor:pointer;min-width:0;font-weight:500;
  transition:transform .14s var(--ease), filter .14s;
}
.chip:hover{transform:translateX(2px);filter:brightness(.97)}
.chip .t{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;flex:1}
.chip .wt{font-size:10px;opacity:.8;font-weight:600;flex:none}
.chip.done{opacity:.45}
.chip.done .t{text-decoration:line-through}

.wk-body{display:grid;grid-template-columns:var(--cols);position:relative}
.hours{border-right:1px solid var(--line-2)}
.hourlab{height:var(--hour);font-size:10.5px;color:var(--ink-3);text-align:right;padding-right:7px;transform:translateY(-6px)}
.daycol{position:relative;border-right:1px solid var(--line-2);min-width:0}
.daycol:last-child{border-right:0}
.daycol.today{background:var(--today)}
.gridlines{position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(to bottom,var(--line-2) 1px,transparent 1px);background-size:100% var(--hour)}
.nowline{position:absolute;left:0;right:0;height:0;border-top:2px solid var(--danger);z-index:4;pointer-events:none}
.nowline::before{content:'';position:absolute;left:-2px;top:-4px;width:7px;height:7px;border-radius:50%;
  background:var(--danger);animation:pulseDot 2.6s ease-in-out infinite}

.blk{
  position:absolute;border-radius:var(--r-sm);padding:4px 6px;overflow:hidden;cursor:pointer;
  background:linear-gradient(160deg, var(--c-tint), color-mix(in srgb, var(--c-tint) 70%, var(--surface)));
  border:1px solid var(--c-soft);border-left:3px solid var(--c);
  color:var(--c-text);font-size:11.5px;line-height:1.25;text-align:left;
  transition:transform .16s var(--ease), box-shadow .16s, filter .16s;
}
.blk:hover{transform:translateY(-1px) scale(1.012);box-shadow:var(--shadow-2), var(--glow);z-index:5}
.blk .bt{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.blk .bm{font-size:10.5px;opacity:.85;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- agenda (mobile week) ---------- */
.agenda{display:flex;flex-direction:column}
.ag-day{border-bottom:1px solid var(--line-2);padding:12px 14px}
.ag-day:last-child{border-bottom:0}
.ag-day.today{background:var(--today)}
.ag-head{display:flex;align-items:baseline;gap:8px;margin-bottom:8px}
.ag-head .d1{font-weight:600;font-size:14.5px}
.ag-head .d2{font-size:12.5px;color:var(--ink-3)}
.ag-empty{font-size:12.5px;color:var(--ink-3);padding:1px 0 3px}
.ag-row{display:flex;gap:9px;align-items:flex-start;padding:7px 0;cursor:pointer;width:100%;text-align:left;
  background:none;border:0;transition:transform .14s var(--ease)}
.ag-row:active{transform:scale(.99)}
.ag-row+.ag-row{border-top:1px solid var(--line-2)}
.ag-time{width:62px;flex:none;font-size:11.5px;color:var(--ink-3);padding-top:2px;line-height:1.3}
.ag-bar{width:3px;flex:none;border-radius:2px;background:var(--c);align-self:stretch;min-height:22px}
.ag-main{min-width:0;flex:1}
.ag-title{font-size:14px;font-weight:500;overflow:hidden;text-overflow:ellipsis}
.ag-sub{font-size:11.5px;color:var(--ink-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ag-row.done .ag-title{text-decoration:line-through;color:var(--ink-3)}

/* ---------- month ---------- */
.mo-head{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border-bottom:1px solid var(--line)}
.mo-head div{padding:8px 6px;text-align:center;font-size:11.5px;color:var(--ink-3);border-right:1px solid var(--line-2)}
.mo-head div:last-child{border-right:0}
.mo-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr))}
.mo-cell{border:0;border-right:1px solid var(--line-2);border-bottom:1px solid var(--line-2);
  min-height:106px;padding:6px 6px 8px;display:flex;flex-direction:column;gap:3px;cursor:pointer;
  background:none;color:inherit;font:inherit;text-align:left;min-width:0;transition:background .16s;
  -webkit-appearance:none;appearance:none}
.mo-cell:nth-child(7n){border-right:0}
.mo-cell:hover{background:var(--surface-2)}
.mo-cell.out{background:var(--sunken);color:var(--ink-3)}
.mo-cell.today{background:var(--today)}
.mo-n{font-size:12.5px;font-weight:600;color:var(--ink-2);align-self:flex-start;
  width:23px;height:23px;display:grid;place-items:center;border-radius:50%}
.mo-cell.today .mo-n{background:var(--today-line);color:#FFF}
.mo-cell.out .mo-n{font-weight:400;color:var(--ink-3)}
.mo-more{font-size:10.5px;color:var(--ink-3);padding-left:2px}
.mo-dots{display:flex;gap:3px;flex-wrap:wrap;padding-left:1px}
.mo-dot{width:6px;height:6px;border-radius:50%;background:var(--c)}

/* ---------- upcoming ---------- */
.bucket-h{display:flex;align-items:baseline;gap:8px;padding:13px 16px 7px}
.bucket-h .bh{font-family:var(--serif);font-size:15.5px;font-weight:600;font-optical-sizing:auto}
.bucket-h .bc{font-size:11.5px;color:var(--ink-3);background:var(--sunken);border-radius:999px;padding:1px 8px}
.bucket-h.overdue .bh{color:var(--danger)}
.row{display:flex;align-items:center;gap:11px;padding:9px 16px;border-top:1px solid var(--line-2);
  width:100%;text-align:left;transition:background .15s}
.row:hover{background:var(--surface-2)}
.tick{width:20px;height:20px;flex:none;border-radius:6px;border:1.5px solid var(--line);
  background:var(--surface);display:grid;place-items:center;cursor:pointer;padding:0;
  transition:background .2s var(--ease), border-color .2s, transform .16s var(--ease)}
.tick:hover{border-color:var(--ink-3);transform:scale(1.1)}
.tick:active{transform:scale(.88)}
.tick[aria-pressed="true"]{background:var(--ok);border-color:var(--ok)}
.tick svg{width:13px;height:13px;stroke:#fff;stroke-width:2.8;fill:none;
  stroke-dasharray:24;stroke-dashoffset:24;transition:stroke-dashoffset .3s var(--ease) .04s}
.tick[aria-pressed="true"] svg{stroke-dashoffset:0}
.row-main{flex:1;min-width:0;background:none;border:0;text-align:left;padding:0;cursor:pointer}
.row-title{font-size:14.5px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-sub{font-size:12px;color:var(--ink-3);display:flex;gap:7px;align-items:center;min-width:0;flex-wrap:wrap}
.row-sub .cdot{width:7px;height:7px;border-radius:50%;background:var(--c);flex:none}
.row.done .row-title{text-decoration:line-through;color:var(--ink-3)}
.row-when{font-size:12.5px;color:var(--ink-2);flex:none;text-align:right;line-height:1.25}
.row-when .w2{font-size:11px;color:var(--ink-3);display:block}
.pill{font-size:10.5px;padding:1px 7px;border-radius:999px;border:1px solid var(--line);
  color:var(--ink-2);background:var(--surface-2);flex:none}
.pill.w{border-color:var(--c-soft);background:var(--c-tint);color:var(--c-text);font-weight:600}

/* ---------- grades ---------- */
.gr-wrap{display:grid;gap:14px}
.gr-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);
  box-shadow:var(--shadow-2);overflow:hidden}
.gr-top{display:flex;align-items:center;gap:13px;padding:15px 17px 13px;
  background:linear-gradient(120deg, var(--c-tint), transparent 70%)}
.gr-swatch{width:5px;align-self:stretch;border-radius:99px;background:var(--c);min-height:40px;flex:none}
.gr-id{flex:1;min-width:0}
.gr-code{font-size:15px;font-weight:600;color:var(--c-text)}
.gr-name{font-size:12.5px;color:var(--ink-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gr-big{font-family:var(--serif);font-optical-sizing:auto;font-size:34px;font-weight:600;
  line-height:1;letter-spacing:-.02em;text-align:right}
.gr-big .pc{font-size:17px;opacity:.5;margin-left:1px}
.gr-big .none{font-size:14px;font-family:var(--sans);font-weight:500;color:var(--ink-3)}
.gr-meter{height:6px;background:var(--sunken);display:flex;overflow:hidden}
.gr-meter i{display:block;height:100%;width:0;transition:width .9s var(--ease)}
.gr-meter .m1{background:var(--c)}
.gr-meter .m2{background:color-mix(in srgb, var(--c) 32%, var(--surface))}
.gr-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:11.5px;color:var(--ink-3);padding:9px 17px 0}
.gr-legend b{color:var(--ink-2);font-weight:600}
.gr-list{padding:6px 17px 4px}
.gr-item{display:flex;align-items:center;gap:10px;padding:8px 0;border-top:1px solid var(--line-2)}
.gr-item:first-child{border-top:0}
.gr-t{flex:1;min-width:0;font-size:13.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gr-t small{display:block;color:var(--ink-3);font-size:11px}
.gr-w{font-size:12px;color:var(--ink-3);flex:none;width:52px;text-align:right}
.gr-score{width:78px;flex:none}
.gr-score input{width:100%;padding:5px 8px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:var(--surface-2);font-size:13px;text-align:right;transition:border-color .15s, background .15s}
.gr-score input:focus{outline:none;border-color:var(--brand-2);background:var(--surface)}
.gr-foot{padding:11px 17px 15px;border-top:1px solid var(--line-2);display:flex;gap:11px;
  align-items:center;flex-wrap:wrap;font-size:12.5px;color:var(--ink-2)}
.gr-target{display:flex;align-items:center;gap:7px}
.gr-target input{width:64px;padding:4px 8px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:var(--surface-2);font-size:12.5px;text-align:right}
.gr-need{font-weight:600;color:var(--ink)}
.gr-need.bad{color:var(--danger)}
.gr-need.good{color:var(--ok)}

/* ---------- empty ---------- */
.empty{padding:48px 26px;text-align:center;max-width:470px;margin:0 auto}
.empty h3{font-family:var(--serif);font-size:22px;font-weight:600;margin:0 0 6px;font-optical-sizing:auto}
.empty p{color:var(--ink-2);font-size:14px;margin:0 0 18px}
.empty .row-btns{display:flex;gap:9px;justify-content:center;flex-wrap:wrap}

/* ---------- sheet ---------- */
.scrim{position:fixed;inset:0;background:rgba(14,19,32,.46);z-index:50;opacity:0;
  transition:opacity .22s ease;backdrop-filter:blur(2px)}
.scrim.on{opacity:1}
.sheet{
  position:fixed;z-index:51;background:var(--surface);box-shadow:var(--shadow-3);
  top:0;right:0;bottom:0;width:min(480px,100%);display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .34s var(--ease);
  border-left:1px solid var(--line);
}
.sheet.on{transform:none}
.sheet.wide{width:min(800px,100%)}
.sheet-h{display:flex;align-items:center;gap:10px;padding:16px 18px 12px;border-bottom:1px solid var(--line)}
.sheet-h h3{font-family:var(--serif);font-size:19px;font-weight:600;margin:0;flex:1;font-optical-sizing:auto}
.sheet-b{padding:16px 18px;overflow:auto;flex:1;-webkit-overflow-scrolling:touch}
.sheet-f{padding:12px 18px;border-top:1px solid var(--line);display:flex;gap:9px;align-items:center;
  background:var(--surface-2);padding-bottom:calc(12px + env(safe-area-inset-bottom))}
.sheet-f .spacer{flex:1}

.field{margin-bottom:13px}
.field label{display:block;font-size:12.5px;color:var(--ink-2);margin-bottom:5px;font-weight:500}
.field .hint{font-size:11.5px;color:var(--ink-3);margin-top:5px;line-height:1.4}
.hint{font-size:11.5px;color:var(--ink-3);line-height:1.4}
.inp{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:var(--r-md);
  background:var(--surface);color:var(--ink);font-size:14px;transition:border-color .15s, box-shadow .15s}
.inp:focus{border-color:var(--brand-2);outline:none;box-shadow:0 0 0 3px color-mix(in srgb, var(--brand-2) 18%, transparent)}
textarea.inp{min-height:88px;resize:vertical;line-height:1.5}
.two{display:grid;grid-template-columns:1fr 1fr;gap:11px}
.three{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px}

.swatches{display:flex;gap:7px;flex-wrap:wrap}
.sw{width:29px;height:29px;border-radius:9px;border:2px solid transparent;background:var(--c);cursor:pointer;
  padding:0;transition:transform .16s var(--ease)}
.sw:hover{transform:scale(1.12)}
.sw[aria-pressed="true"]{border-color:var(--ink);box-shadow:0 0 0 2px var(--surface) inset;transform:scale(1.08)}

.daypick{display:flex;gap:5px;flex-wrap:wrap}
.daypick button{min-width:38px;padding:6px 4px;border-radius:9px;border:1px solid var(--line);
  background:var(--surface);font-size:12px;cursor:pointer;color:var(--ink-2);transition:all .16s var(--ease)}
.daypick button[aria-pressed="true"]{background:var(--brand);border-color:var(--brand);color:var(--on-brand);font-weight:600}

.tabs{display:flex;gap:4px;background:var(--sunken);padding:3px;border-radius:999px;margin-bottom:16px}
.tabs button{flex:1;border:0;background:transparent;border-radius:999px;padding:7px 10px;font-size:13px;
  cursor:pointer;color:var(--ink-2);transition:background .2s, color .2s}
.tabs button[aria-pressed="true"]{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:var(--shadow-1)}

.drop{border:1.5px dashed var(--line);border-radius:var(--r-lg);padding:22px 16px;text-align:center;
  background:var(--surface-2);cursor:pointer;width:100%;
  transition:border-color .18s, background .18s, transform .18s var(--ease)}
.drop:hover,.drop.over{border-color:var(--brand-2);background:color-mix(in srgb, var(--brand-2) 7%, var(--surface));transform:scale(1.008)}
.drop .dt{font-size:13.5px;font-weight:500}
.drop .dh{font-size:12px;color:var(--ink-3);margin-top:3px}

.fq{display:flex;align-items:center;gap:9px;background:var(--surface-2);border:1px solid var(--line);
  border-radius:var(--r-md);padding:8px 10px;margin-top:8px}
.fq .fn{flex:1;min-width:0;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fq .fs{font-size:11px;color:var(--ink-3)}
.fq select{max-width:190px;padding:5px 8px;font-size:12.5px;border:1px solid var(--line);
  border-radius:var(--r-sm);background:var(--surface);color:var(--ink)}
.fq .st{font-size:11px;padding:2px 8px;border-radius:999px;background:var(--sunken);color:var(--ink-2);flex:none}
.fq .st.ok{background:color-mix(in srgb,var(--ok) 18%,var(--surface));color:var(--ok)}
.fq .st.bad{background:var(--danger-bg);color:var(--danger)}
.xbtn{border:0;background:none;color:var(--ink-3);cursor:pointer;padding:4px;border-radius:6px;flex:none;
  transition:color .15s, background .15s}
.xbtn:hover{background:var(--sunken);color:var(--danger)}

.prog{display:flex;align-items:center;gap:11px;font-size:13px;color:var(--ink-2);padding:14px 2px}
.ring{width:22px;height:22px;flex:none;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:3}
.ring .bg{stroke:var(--line)}
.ring .fg{stroke:var(--brand);stroke-linecap:round;transition:stroke-dashoffset .4s var(--ease)}
.spin{width:16px;height:16px;border:2px solid var(--line);border-top-color:var(--brand);
  border-radius:50%;animation:spin .7s linear infinite;flex:none}

.rev{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;margin-top:8px}
.rev-grp{display:flex;align-items:center;gap:9px;padding:9px 12px;background:var(--c-tint);flex-wrap:wrap;
  border-bottom:1px solid var(--c-soft);font-size:13px;font-weight:600;color:var(--c-text)}
.rev-grp>span{white-space:nowrap}
.rev-grp .gx{white-space:normal}
.rev-grp .gx{flex:1}
.rev-r{display:flex;gap:9px;padding:10px 11px;border-bottom:1px solid var(--line-2);align-items:flex-start}
.rev-r:last-child{border-bottom:0}
.rev-r.off{opacity:.4}
.rev-grow{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}
.rev-line{display:flex;gap:6px;flex-wrap:wrap}
.rev-line .inp{padding:6px 9px;font-size:13px}
.rev-line .w-type{width:136px;flex:none}
.rev-line .w-date{width:146px;flex:none}
.rev-line .w-time{width:124px;flex:none}
.rev-line .w-wt{width:96px;flex:none}
.rev-line .w-grow{flex:1;min-width:130px}
.rev-sum{display:flex;align-items:center;gap:9px;margin:14px 0 4px;font-size:13px;color:var(--ink-2);flex-wrap:wrap}
.cbox{margin-top:9px;width:17px;height:17px;flex:none;accent-color:var(--brand)}

.listrow{display:flex;align-items:center;gap:11px;padding:10px 0;border-bottom:1px solid var(--line-2)}
.listrow:last-child{border-bottom:0}
.listrow .lr-dot{width:11px;height:11px;border-radius:4px;background:var(--c);flex:none}
.listrow .lr-main{flex:1;min-width:0}
.listrow .lr-t{font-size:14px;font-weight:500}
.listrow .lr-s{font-size:12px;color:var(--ink-3)}

.note{font-size:12.5px;color:var(--ink-2);background:var(--surface-2);border:1px solid var(--line);
  border-radius:var(--r-md);padding:10px 12px;line-height:1.5}
.note code{background:var(--sunken);padding:1px 5px;border-radius:4px;font-size:12px}
.sect{margin:20px 0 10px;font-size:12.5px;font-weight:600;color:var(--ink-2)}
.sect:first-child{margin-top:0}
.kb{font-size:12.5px;color:var(--ink-2);line-height:1.6;margin:0;padding-left:18px}
.kb li{margin-bottom:4px}

/* ---------- theme picker ---------- */
.thgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.thcard{border:1.5px solid var(--line);border-radius:var(--r-lg);padding:0;overflow:hidden;cursor:pointer;
  background:var(--surface);text-align:left;transition:transform .18s var(--ease), border-color .18s, box-shadow .18s}
.thcard:hover{transform:translateY(-2px);box-shadow:var(--shadow-2)}
.thcard[aria-pressed="true"]{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 20%,transparent)}
.thprev{height:52px;display:flex;align-items:flex-end;gap:3px;padding:8px 9px;position:relative}
.thprev .bar{flex:1;border-radius:3px}
.thmeta{display:flex;align-items:center;gap:6px;padding:8px 10px;border-top:1px solid var(--line)}
.thmeta .tn{font-size:13px;font-weight:600;flex:1}
.thmeta .td{font-size:10.5px;color:var(--ink-3);background:var(--sunken);border-radius:999px;padding:1px 7px}

.seg{display:flex;background:var(--sunken);border-radius:999px;padding:3px;gap:2px}
.seg button{flex:1;border:0;background:transparent;border-radius:999px;padding:7px 8px;font-size:12.5px;
  cursor:pointer;color:var(--ink-2);transition:background .2s,color .2s}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:var(--shadow-1)}

.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(16px) scale(.96);
  background:var(--ink);color:var(--paper);padding:10px 17px;border-radius:999px;font-size:13.5px;
  z-index:60;opacity:0;transition:opacity .22s,transform .3s var(--ease);pointer-events:none;
  box-shadow:var(--shadow-3);max-width:90vw;text-align:center}
.toast.on{opacity:1;transform:translateX(-50%) scale(1)}

.fab{display:none}
@media (max-width:820px){
  .thgrid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .app{padding:11px 11px 100px}
  .brandmark h1{font-size:25px}
  .hero{padding:13px 14px 12px}
  .switch{position:fixed;left:10px;right:10px;z-index:40;
    bottom:calc(10px + env(safe-area-inset-bottom));display:flex;padding:4px;
    background:color-mix(in srgb, var(--surface) 88%, transparent);
    border:1px solid var(--line);box-shadow:var(--shadow-3);
    -webkit-backdrop-filter:saturate(1.6) blur(14px);backdrop-filter:saturate(1.6) blur(14px)}
  .navrow{gap:8px}
  .switch button{flex:1;padding:9px 4px;font-size:12.5px}
  .toolset .lbl{display:none}
  #btnAdd{display:none}
  .btn{padding:7px 11px}
  .fab{display:grid;place-items:center;position:fixed;right:14px;
    bottom:calc(70px + env(safe-area-inset-bottom));z-index:41;
    width:52px;height:52px;border-radius:50%;background:var(--brand);color:var(--on-brand);
    border:0;box-shadow:var(--shadow-3);cursor:pointer;transition:transform .18s var(--ease)}
  .fab:active{transform:scale(.9)}
  .fab svg{width:23px;height:23px}
  .sheet{top:auto;left:0;right:0;bottom:0;width:100%;max-height:93vh;border-radius:var(--r-xl) var(--r-xl) 0 0;
    border-left:0;border-top:1px solid var(--line);transform:translateY(100%)}
  .two,.three{grid-template-columns:1fr}
  .mo-cell{min-height:72px;padding:4px 3px 6px}
  .mo-n{font-size:11.5px;width:21px;height:21px}
  .periodbar h2{font-size:17px}
  .rev-line .w-date,.rev-line .w-time,.rev-line .w-type,.rev-line .w-wt{width:100%;flex:1 1 100%}
  .gr-big{font-size:28px}
  .fq{flex-wrap:wrap}
  .fq select{max-width:100%;flex:1 1 100%}
}

/* ---------- type roles ---------- */
.dayhead .dd, .mo-n, .gr-code, .ag-head .d1, .thmeta .tn, .bucket-h .bh,
.periodbar h2, .sheet-h h3, .empty h3, .brandmark h1, .gr-big{
  font-family:var(--display); font-optical-sizing:auto;
}
.dayhead .dd{font-weight:600;letter-spacing:-.02em;font-size:20px}
.mo-n{font-weight:600}
.gr-code{font-weight:600;letter-spacing:-.008em;font-size:16px}
.ag-head .d1{font-weight:600;letter-spacing:-.01em;font-size:16px}
.thmeta .tn{font-weight:600}
.hourlab, .ag-time, .row-when, .gr-w{font-variant-numeric:tabular-nums lining-nums}
.blk .bt{font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:-.006em}
.chip .t{font-weight:500}
.sect{letter-spacing:.005em}
/* serif-forward: titles pick up the display face too */
html[data-type="serif"] .row-title, html[data-type="serif"] .ag-title,
html[data-type="serif"] .gr-t, html[data-type="serif"] .lr-t,
html[data-type="serif"] .chip .t, html[data-type="serif"] .rev-grp{
  font-family:var(--display); font-optical-sizing:auto; letter-spacing:-.006em;
}
html[data-type="serif"] .row-title{font-size:15.5px;font-weight:600}
html[data-type="serif"] .ag-title{font-size:15px;font-weight:600}
html[data-type="serif"] .chip .t{font-weight:600}

/* ---------- in-app confirm (window.confirm is blocked in a sandboxed frame) ---------- */
.cfm-scrim{position:fixed;inset:0;z-index:70;background:rgba(14,19,32,.5);backdrop-filter:blur(3px);
  display:grid;place-items:center;padding:20px;opacity:0;transition:opacity .18s}
.cfm-scrim.on{opacity:1}
.cfm{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);
  box-shadow:var(--shadow-3);max-width:390px;width:100%;padding:20px;
  transform:scale(.94) translateY(8px);transition:transform .26s var(--ease)}
.cfm-scrim.on .cfm{transform:none}
.cfm-msg{font-size:15px;line-height:1.5;margin-bottom:17px}
.cfm-row{display:flex;gap:9px;justify-content:flex-end}
.btn-solid-danger{background:var(--danger);border-color:var(--danger);color:#fff;font-weight:600}
.btn-solid-danger:hover{background:var(--danger);border-color:var(--danger);filter:brightness(1.08)}
.thorough{display:flex;gap:10px;align-items:flex-start;padding:11px 13px;margin-top:4px;
  border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface-2);cursor:pointer;font-size:13.5px}
.thorough input{margin-top:2px;width:17px;height:17px;flex:none}
.rev-warn{display:flex;gap:9px;align-items:center;flex-wrap:wrap;padding:9px 12px;font-size:12.5px;
  background:var(--surface-2);border-top:1px solid var(--line-2);color:var(--ink-2)}
.rev-warn.bad{background:var(--danger-bg);color:var(--danger)}
.rev-warn b{color:inherit}
.needdate{color:var(--today-line);font-weight:600;font-size:11.5px}
.rev-r.nodate .w-date{border-color:var(--today-line);background:var(--today)}

/* ---------- upcoming ---------- */
.up-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:13px 16px 11px;
  border-bottom:1px solid var(--line-2)}
.up-stat{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--ink-3);flex:1;min-width:0}
.up-stat b{font-family:var(--display);font-optical-sizing:auto;font-size:15px;font-weight:600;color:var(--ink);
  margin-right:3px}
.up-stat .hot b{color:var(--danger)}
.pills{display:flex;gap:6px;flex-wrap:wrap;padding:10px 16px;border-bottom:1px solid var(--line-2)}
.cpill{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);
  border-radius:999px;padding:4px 11px;font-size:12px;cursor:pointer;color:var(--ink-2);
  transition:border-color .15s,background .15s,color .15s}
.cpill:hover{border-color:var(--ink-3);color:var(--ink)}
.cpill .cd{width:7px;height:7px;border-radius:50%;background:var(--c)}
.cpill[aria-pressed="true"]{background:var(--c-tint);border-color:var(--c-soft);color:var(--c-text);font-weight:600}
.cpill.all[aria-pressed="true"]{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}
.bkt{border-bottom:1px solid var(--line-2)}
.bkt:last-child{border-bottom:0}
.bkt-h{display:flex;align-items:center;gap:9px;width:100%;padding:11px 16px;background:none;border:0;
  cursor:pointer;text-align:left;color:inherit;transition:background .15s}
.bkt-h:hover{background:var(--surface-2)}
.bkt-h .car{width:13px;height:13px;flex:none;color:var(--ink-3);transition:transform .22s var(--ease)}
.bkt-h[aria-expanded="false"] .car{transform:rotate(-90deg)}
.bkt-h .bh{font-family:var(--display);font-optical-sizing:auto;font-size:15.5px;font-weight:600;flex:1}
.bkt-h .bc{font-size:11.5px;color:var(--ink-3);background:var(--sunken);border-radius:999px;padding:1px 9px}
.bkt.overdue .bh{color:var(--danger)}
.bkt.overdue .bc{background:var(--danger-bg);color:var(--danger)}
.bkt.done-bkt .bh{color:var(--ink-3)}
.bkt-b{overflow:hidden}
.bkt-b[hidden]{display:none}
.bkt-b .row:first-child{border-top:0}
.up-empty{padding:9px 16px 13px;font-size:12.5px;color:var(--ink-3)}
.row.leaving{opacity:.25;transform:translateX(10px);transition:opacity .2s ease,transform .2s var(--ease)}
.toast-act{margin-left:11px;background:none;border:0;color:var(--paper);font-weight:700;cursor:pointer;
  text-decoration:underline;text-underline-offset:2px;font-size:13.5px;pointer-events:auto}
.toast.has-act{pointer-events:auto}

/* ---------- upcoming density ---------- */
.row{padding:8px 16px}
@media (max-width:760px){
  .up-bar{gap:8px;padding:11px 13px 10px;flex-wrap:nowrap}
  .up-stat{flex-wrap:nowrap;overflow-x:auto;gap:12px;font-size:12px;
    scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .up-stat::-webkit-scrollbar{display:none}
  .up-stat span{flex:none}
  .up-stat b{font-size:14px}
  .up-bar .btn{flex:none}
  .pills{flex-wrap:nowrap;overflow-x:auto;padding:9px 13px;
    scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .pills::-webkit-scrollbar{display:none}
  .cpill{flex:none}
  .bkt-h{padding:10px 13px}
  .row{padding:8px 13px;gap:9px;align-items:flex-start}
  .row .tick{margin-top:2px}
  html[data-type="serif"] .row-title{font-size:14.5px}
  .row-sub{gap:5px;font-size:11.5px}
  .row-sub .pill{font-size:10px;padding:0 6px}
  .row-when{font-size:11.5px;padding-top:1px}
}

/* ---------- plan / paywall ---------- */
.acct{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);
  background:var(--surface);border-radius:999px;padding:5px 6px 5px 12px;font-size:12.5px;
  box-shadow:var(--shadow-1);cursor:pointer;transition:border-color .15s,transform .12s var(--ease)}
.acct:hover{border-color:var(--ink-3);transform:translateY(-1px)}
.acct .tier{font-weight:600;letter-spacing:.01em}
.acct .gauge{width:44px;height:5px;border-radius:99px;background:var(--sunken);overflow:hidden}
.acct .gauge i{display:block;height:100%;background:var(--brand);transition:width .6s var(--ease)}
.acct.low .gauge i{background:var(--today-line)}
.acct.out .gauge i{background:var(--danger)}
.acct .cta{background:var(--brand);color:var(--on-brand);border-radius:999px;
  padding:3px 10px;font-weight:600;font-size:11.5px}
.acct .left{color:var(--ink-3)}

.plans{display:grid;gap:11px}
.plan{border:1.5px solid var(--line);border-radius:var(--r-lg);padding:15px 16px;background:var(--surface);
  transition:border-color .18s,box-shadow .18s,transform .18s var(--ease)}
.plan:hover{transform:translateY(-2px);box-shadow:var(--shadow-2)}
.plan.current{border-color:var(--ok);background:color-mix(in srgb,var(--ok) 6%,var(--surface))}
.plan.pick{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}
.plan-h{display:flex;align-items:baseline;gap:9px;margin-bottom:3px}
.plan-n{font-family:var(--display);font-optical-sizing:auto;font-size:19px;font-weight:600}
.plan-p{font-size:13px;color:var(--ink-3);margin-left:auto}
.plan-p b{font-family:var(--display);font-size:21px;color:var(--ink);font-weight:600}
.plan-tag{font-size:10.5px;padding:1px 8px;border-radius:999px;background:var(--ok);color:#fff;font-weight:600}
.plan ul{margin:9px 0 13px;padding:0;list-style:none;font-size:13px;color:var(--ink-2);line-height:1.75}
.plan li{display:flex;gap:8px;align-items:flex-start}
.plan li svg{width:14px;height:14px;flex:none;margin-top:4px;color:var(--ok)}
.plan li.off{color:var(--ink-3)}
.plan li.off svg{color:var(--ink-3);opacity:.5}
.plan .btn{width:100%;justify-content:center}
.paywall-why{border-left:3px solid var(--today-line);background:var(--today);
  border-radius:var(--r-md);padding:11px 13px;font-size:13px;margin-bottom:15px;line-height:1.5}
html[data-mode="dark"] .paywall-why{color:var(--ink)}
.banner .btn{margin-left:auto;flex:none}

/* ---------- billing states ---------- */
.banner.pay{border-left-color:var(--danger);background:var(--danger-bg)}
.banner.pay strong{color:var(--danger)}
.seg-bill{display:inline-flex;background:var(--sunken);border-radius:999px;padding:3px;gap:2px;margin-bottom:15px}
.seg-bill button{border:0;background:transparent;border-radius:999px;padding:7px 15px;font-size:13px;
  cursor:pointer;color:var(--ink-2);display:inline-flex;align-items:center;gap:7px;transition:background .2s,color .2s}
.seg-bill button[aria-pressed="true"]{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:var(--shadow-1)}
.save-badge{font-size:10.5px;font-weight:700;background:var(--ok);color:#fff;border-radius:999px;padding:1px 7px}
.plan-eq{font-size:11.5px;color:var(--ink-3);margin-top:-2px}
.plan-strike{text-decoration:line-through;opacity:.5;margin-right:5px;font-weight:400;font-size:14px}
.value-note{display:flex;gap:10px;align-items:flex-start;background:color-mix(in srgb,var(--ok) 10%,var(--surface));
  border:1px solid color-mix(in srgb,var(--ok) 28%,var(--surface));border-radius:var(--r-lg);
  padding:12px 14px;margin-top:14px;font-size:13px;line-height:1.5}
.value-note b{color:var(--ok)}
.value-note .btn{margin-left:auto;flex:none}
.danger-box{border:1px solid var(--danger);border-radius:var(--r-lg);padding:14px;background:var(--danger-bg)}
.danger-box h4{margin:0 0 5px;font-size:13.5px;font-weight:600;color:var(--danger)}
.danger-box p{margin:0 0 11px;font-size:12.5px;color:var(--ink-2);line-height:1.5}
.legal-links{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px}
.legal-links a{color:var(--ink-2);text-underline-offset:2px}
.legal-links a:hover{color:var(--ink)}

/* ---------- generated line artwork ----------
   Three motifs, drawn from the things an almanac has always contained:
   tide tables, star charts and contour maps. Pure SVG so it inherits the
   theme's own colours, costs ~4 KB, and stays sharp at any size. */
.art{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.art svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.art .ln{fill:none;stroke:var(--art-a);stroke-width:1.2;stroke-linecap:round;
  vector-effect:non-scaling-stroke}
.art .ln.b{stroke:var(--art-b);stroke-width:1.5}
.art .dot{fill:var(--art-b);stroke:none}
:root{--art-a:var(--hero-a); --art-b:var(--hero-b); --art-opacity:.62}
html[data-mode="dark"]{--art-opacity:.72}
.art{opacity:var(--art-opacity)}

/* The mask is what turns wallpaper into composition: the art lives in the top
   and bottom bands and all but disappears through the middle, where the words
   are. Nothing is ever read through a line. */
.art{
  -webkit-mask-image:linear-gradient(to bottom,#000 0%,rgba(0,0,0,.05) 30%,
                                     rgba(0,0,0,.05) 70%,#000 100%);
          mask-image:linear-gradient(to bottom,#000 0%,rgba(0,0,0,.05) 30%,
                                     rgba(0,0,0,.05) 70%,#000 100%);
}
.hero .art{
  -webkit-mask-image:linear-gradient(105deg,transparent 0%,transparent 72%,#000 100%);
          mask-image:linear-gradient(105deg,transparent 0%,transparent 72%,#000 100%);
  opacity:calc(var(--art-opacity) * .55);
}
.emptywrap .art{
  -webkit-mask-image:radial-gradient(66% 58% at 50% 50%,transparent 0%,transparent 42%,#000 92%);
          mask-image:radial-gradient(66% 58% at 50% 50%,transparent 0%,transparent 42%,#000 92%);
  opacity:calc(var(--art-opacity) * .85);
}

@keyframes artDraw{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}
@keyframes artPop{from{opacity:0;transform:scale(.4)}to{opacity:1;transform:none}}
.art.animate .ln{stroke-dasharray:1;stroke-dashoffset:1;
  animation:artDraw 1.5s cubic-bezier(.33,.9,.28,1) forwards}
.art.animate .dot{opacity:0;transform-box:fill-box;transform-origin:center;
  animation:artPop .5s cubic-bezier(.22,1,.36,1) forwards}
@media (prefers-reduced-motion: reduce){
  .art.animate .ln{stroke-dasharray:none;stroke-dashoffset:0;animation:none}
  .art.animate .dot{opacity:1;animation:none}
}

/* where it appears */
#gate .art{opacity:var(--art-opacity)}
.empty{position:relative;z-index:1}
.card .art{opacity:calc(var(--art-opacity) * .5)}
.emptywrap{position:relative;overflow:hidden}


/* ---------- page artwork, in the margins beside the content column ----------
   The app column is capped at 1220px, so a wide screen leaves a lot of bare
   space either side. This mask keeps the art out of the column entirely, so it
   can never sit behind a calendar cell. Below ~1460px the calc() values cross
   over and the layer masks itself away, leaving small screens clean. */
#pageart{position:fixed;inset:0;z-index:0;pointer-events:none;
  opacity:calc(var(--art-opacity) * 1.15)}
#pageart .art{
  -webkit-mask-image:
    linear-gradient(to right,#000 0,#000 calc(50% - 665px),transparent calc(50% - 612px),
                    transparent calc(50% + 612px),#000 calc(50% + 665px),#000 100%),
    linear-gradient(to bottom,transparent 0,#000 9%,#000 91%,transparent 100%);
  -webkit-mask-composite:source-in;
          mask-image:
    linear-gradient(to right,#000 0,#000 calc(50% - 665px),transparent calc(50% - 612px),
                    transparent calc(50% + 612px),#000 calc(50% + 665px),#000 100%),
    linear-gradient(to bottom,transparent 0,#000 9%,#000 91%,transparent 100%);
          mask-composite:intersect;
}
.app{position:relative;z-index:1}