/* london-rain: paper and one blue for rain; amber only for dry spells and the reader's own date */
@font-face{font-family:"Barlow Condensed";font-weight:900;font-style:normal;font-display:swap;src:url("fonts/BarlowCondensed.woff2") format("woff2")}
@font-face{font-family:"Source Serif 4";font-weight:200 900;font-style:normal;font-display:swap;src:url("fonts/SourceSerif4-400-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Source Serif 4";font-weight:200 900;font-style:normal;font-display:swap;src:url("fonts/SourceSerif4-400-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Sans";font-weight:100 700;font-style:normal;font-display:swap;src:url("fonts/IBMPlexSans-400-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Sans";font-weight:100 700;font-style:normal;font-display:swap;src:url("fonts/IBMPlexSans-400-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  --bg:#f4f1ea;--surface:#fbf9f4;--ink:#16202b;--ink-soft:#434f5b;--line:#c9cdcc;--line-soft:#dfe0db;
  --rain:#1c4a86;--rain-rgb:28,74,134;--on-rain:#fbf9f4;--w2:.42;--w3:.93;--sun:#6a4400;--sun-rgb:226,165,52;--sun-fill:#f0cf85;
  --serif:"Source Serif 4",Georgia,serif;--sans:"IBM Plex Sans",system-ui,sans-serif;--cond:"Barlow Condensed","Arial Narrow",sans-serif;
  --top:44px;--col:400px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0c131c;--surface:#141d29;--ink:#eef2f6;--ink-soft:#b6c1cc;--line:#303c4b;--line-soft:#1f2a38;
  --rain:#8fc4ff;--rain-rgb:143,196,255;--on-rain:#0c131c;--w2:.32;--w3:.84;--sun:#f2c768;--sun-rgb:242,199,104;--sun-fill:#6b5422;
}}
:root[data-theme="dark"]{
  --bg:#0c131c;--surface:#141d29;--ink:#eef2f6;--ink-soft:#b6c1cc;--line:#303c4b;--line-soft:#1f2a38;
  --rain:#8fc4ff;--rain-rgb:143,196,255;--on-rain:#0c131c;--w2:.32;--w3:.84;--sun:#f2c768;--sun-rgb:242,199,104;--sun-fill:#6b5422;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
svg[hidden]{display:none}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 18px/1.6 var(--serif);overflow-x:hidden}
a{color:var(--rain);text-underline-offset:.16em}
a:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--rain);outline-offset:2px}
h1,h2,h3{font-family:var(--serif);font-weight:650;line-height:1.14;letter-spacing:-.01em;margin:0}
b{font-weight:650}
.skip{position:absolute;left:-999px;top:0;background:var(--surface);color:var(--ink);padding:.5rem .8rem;z-index:60}
.skip:focus{left:8px;top:8px}

/* top bar */
.topbar{position:sticky;top:0;z-index:40;height:var(--top);display:flex;align-items:center;gap:14px;padding:0 16px;background:var(--bg);border-bottom:1px solid var(--line-soft);font:500 14px/1 var(--sans);white-space:nowrap}
.topbar a{color:var(--ink);text-decoration:none}
.topbar .home{display:flex;align-items:center;gap:7px;font-weight:600}
.home-ico{color:var(--rain);flex:none}
.topnav{display:flex;gap:16px;overflow:hidden}
.topnav a{color:var(--ink-soft)}
.topnav a:hover,.topnav a[aria-current]{color:var(--ink)}
.spacer{flex:1}
.lang-switch{border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-weight:600;font-size:12px}
.icon-btn{width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:none;color:var(--ink);cursor:pointer;padding:0}
.progress{position:absolute;left:0;right:0;bottom:-1px;height:1px;pointer-events:none}
.progress span{opacity:0;position:absolute;left:0;top:-5px;width:9px;height:12px;background:var(--rain);border-radius:50% 50% 50% 50%/62% 62% 38% 38%;clip-path:polygon(50% 0,100% 62%,100% 100%,0 100%,0 62%);transform:translateX(0);will-change:transform}
@media (max-width:760px){.topnav{display:none}}

/* reading rail */
.rail{position:fixed;right:10px;top:50%;transform:translateY(-50%);z-index:30;display:none;flex-direction:column;gap:9px;padding:8px 5px;border-radius:999px;background:color-mix(in srgb,var(--bg) 82%,transparent)}
.rail a{position:relative;display:block;width:9px;height:9px;border-radius:50%;border:1.5px solid var(--ink-soft)}
.rail a[aria-current]{background:var(--rain);border-color:var(--rain)}
.rail a span{position:absolute;right:18px;top:50%;transform:translateY(-50%);white-space:nowrap;font:500 12px/1 var(--sans);color:var(--ink);background:var(--surface);border:1px solid var(--line-soft);padding:5px 8px;border-radius:6px;opacity:0;pointer-events:none}
.rail a:hover span,.rail a:focus-visible span{opacity:1}
@media (min-width:1180px){.rail{display:flex}}
@media print{.rail,.topbar,.share-row{display:none}}

/* hero and the reader's date */
.hero{max-width:800px;margin:0 auto;padding:26px 20px 56px}
.kicker{font:600 12.5px/1.3 var(--sans);letter-spacing:.07em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 12px}
h1{font-size:clamp(28px,4.6vw,44px)}
.deck{font-size:clamp(16.5px,2.1vw,19px);color:var(--ink-soft);margin:12px 0 18px;max-width:40em}
.pick fieldset{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px 12px;align-items:end}
.pick legend{position:absolute;left:-999px}
.pick label{display:flex;flex-direction:column;gap:5px;font:500 12.5px/1.2 var(--sans);color:var(--ink-soft)}
.pick label em{font-style:normal;font-weight:400}
.pick select,.pick input{font:500 17px/1 var(--sans);color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:9px;height:46px;padding:0 10px;min-width:66px}
.pick input{width:96px}
.pick input::placeholder{color:var(--ink-soft);opacity:.75;font-weight:400}
.p-note{font:400 13px/1.35 var(--sans);color:var(--ink-soft);margin:8px 0 0}
@media (max-width:420px){.pick fieldset{gap:8px}.pick label{min-width:0}.pick #p-month{min-width:0;width:100%}.pick label:nth-child(3){flex:1 1 110px}.pick input{width:86px}.pick .p-clear{flex:0 0 auto;height:40px}}
.p-err{font:500 13px/1.3 var(--sans);color:var(--sun);margin:6px 0 0;min-height:1em}
.result{margin-top:14px;padding:20px 20px 16px;background:var(--surface);border:1px solid var(--line-soft);border-radius:16px}
.r-tag{font:600 12.5px/1.3 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 6px}
.r-head{font-size:clamp(20px,3.2vw,27px);line-height:1.25;margin:0 0 14px}
.r-head b{color:var(--rain)}
.grid{display:grid;gap:5px;max-width:520px}
.g-row{display:grid;grid-template-columns:38px repeat(10,1fr);gap:5px;align-items:center}
.g-dec{font:500 11.5px/1 var(--sans);color:var(--ink-soft)}
.c{aspect-ratio:1;display:grid;place-items:center;border-radius:5px;border:1.5px solid var(--line);background:none;color:var(--ink-soft);font:500 11.5px/1 var(--sans);padding:0;min-width:0}
button.c{cursor:pointer}
.c.w{border-color:transparent;color:var(--ink)}
/* fills chosen so that the two-digit year stays at 7:1 or better on each of them, in both themes */
.c.w1{background:rgba(var(--rain-rgb),.26)}.c.w2{background:rgba(var(--rain-rgb),var(--w2))}
.c.w3{background:rgba(var(--rain-rgb),var(--w3));color:var(--on-rain)}.c.w4{background:var(--rain);color:var(--on-rain)}
.c.t{border-style:dashed;border-color:rgba(var(--rain-rgb),.75)}
.c.o{border:0}
.c.b{opacity:.3}
.c.born{box-shadow:0 0 0 2px var(--bg),0 0 0 4px var(--sun)}
.c.is-sel{outline:2px solid var(--ink);outline-offset:1px}
.g-read{font:500 14px/1.3 var(--sans);color:var(--ink);margin:10px 0 0;min-height:1.3em}
.g-key{display:flex;flex-wrap:wrap;gap:6px 16px;font:400 12.5px/1.2 var(--sans);color:var(--ink-soft);margin:0 0 12px}
@media (min-width:760px){.r-body{display:grid;grid-template-columns:minmax(0,400px) minmax(0,1fr);gap:8px 30px;align-items:start}.r-lines{padding-top:26px}}
.g-key span{display:inline-flex;align-items:center;gap:6px}
.g-key .c{width:14px;border-radius:3px}
.r-lines p{margin:0 0 6px;font-size:16.5px;line-height:1.5}
.r-lines .r-counts{font:500 13.5px/1.4 var(--sans);color:var(--ink-soft)}
.r-day{font:400 12.5px/1.4 var(--sans);color:var(--ink-soft);margin:10px 0 0}
.pick .p-clear{height:46px;padding:0 14px}
.r-clear{font:600 14px/1.3 var(--sans);color:var(--rain);background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:.16em}
.r-more{display:flex;flex-wrap:wrap;gap:6px 22px;font:500 14px/1.3 var(--sans);margin:14px 0 0}

/* share row */
.share-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:16px 0 0;font:500 13px/1 var(--sans);color:var(--ink-soft)}
.share-row a,.share-row button{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line-soft);border-radius:50%;background:none;color:var(--ink);cursor:pointer;padding:0}
.share-row a:hover,.share-row button:hover,.share-row a:focus-visible,.share-row button:focus-visible{color:var(--rain);border-color:var(--rain)}
.share-row [role=status]{min-height:1em}
@media (pointer:coarse){.share-row a,.share-row button{width:44px;height:44px}}

/* the story: a pinned wall of days with the text passing over it */
.story{position:relative;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:var(--surface)}
.stage{position:sticky;top:var(--top);height:calc(100vh - var(--top));height:calc(100svh - var(--top))}
.stage canvas{position:absolute;left:calc(var(--col) + 56px);right:44px;top:20px;bottom:42px;width:calc(100% - var(--col) - 100px);height:calc(100% - 62px)}
.stage-note{position:absolute;left:calc(var(--col) + 56px);right:44px;bottom:12px;margin:0;font:500 12.5px/1.3 var(--sans);color:var(--ink-soft);display:flex;flex-wrap:wrap;gap:4px 16px}
.stage-note i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:-1px}
.steps{position:relative;margin-top:calc(-100vh + var(--top));margin-top:calc(-100svh + var(--top));pointer-events:none}
.step{min-height:100vh;display:flex;align-items:center;padding:0 0 0 max(24px,calc((100vw - 1320px)/2))}
.step .card{pointer-events:auto;width:var(--col);padding:22px 24px;background:var(--bg);border:1px solid var(--line-soft);border-radius:14px}
.step h2{font-size:25px;margin-bottom:10px}
.step p{font-size:16.5px;line-height:1.55;margin:0 0 10px}
.step p:last-child{margin-bottom:0}
@media (max-width:899px){
  /* the wall keeps the upper part of the screen; the text passes underneath it and never covers the days */
  .stage canvas{left:8px;right:8px;top:6px;bottom:auto;width:calc(100% - 16px);height:55%}
  .stage-note{left:12px;right:12px;top:calc(55% + 8px);bottom:auto;font-size:11.5px}
  .step{align-items:flex-end;padding:0 12px 14px;min-height:112vh}
  .step .card{width:100%;max-width:520px;margin:0 auto;padding:16px 18px;background:color-mix(in srgb,var(--bg) 95%,transparent);box-shadow:0 6px 28px rgba(0,0,0,.14)}
  .step h2{font-size:21px}
  .step p{font-size:15.5px}
}

/* sections */
.sec{max-width:760px;margin:0 auto;padding:64px 20px 8px}
.sec-wide{max-width:1180px}
.sec h2{font-size:clamp(25px,3.8vw,34px);margin-bottom:16px}
.sec h3{font-size:19px;margin:26px 0 6px}
.sec p{margin:0 0 14px}
.sec-wide>p{max-width:720px}

/* a year of rain as depth */
.depth{margin:26px 0 22px;--pxmm:.118px;--lab:42px}
.depth-plot{position:relative;display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:0 6px;align-items:end;height:calc(var(--top)*var(--pxmm) + var(--lab));padding-left:34px}
.depth-plot::after{content:"";position:absolute;left:0;right:0;bottom:var(--lab);border-bottom:2px solid var(--ink)}
.tick{position:absolute;left:0;right:0;bottom:calc(var(--mm)*var(--pxmm) + var(--lab));border-bottom:1px dashed var(--line);font:400 11px/1 var(--sans);color:var(--ink-soft);padding-bottom:2px}
.col{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;text-align:center;min-width:0}
.col .water{width:100%;max-width:58px;height:calc(var(--mm)*var(--pxmm));background:rgba(var(--rain-rgb),.55);border-top:2px solid var(--rain);border-radius:2px 2px 0 0}
.col.is-home .water{background:var(--rain)}
.col-mm{font:600 13px/1.1 var(--sans);margin-bottom:4px;white-space:nowrap}
.col-mm small{font-weight:400;color:var(--ink-soft);font-size:11px}
.col b{font:900 15px/1 var(--cond);letter-spacing:.01em;height:21px;padding-top:7px;white-space:nowrap}
.col-d{font:600 14px/1 var(--sans);height:21px;padding-top:4px;color:var(--rain)}
.col-person .person{height:calc(1750*var(--pxmm));width:auto;fill:none;stroke:var(--ink-soft);stroke-width:2.2;margin-bottom:var(--lab)}
.col-person .col-mm{position:absolute;bottom:14px;left:0;right:0;font-weight:400;color:var(--ink-soft);font-size:11.5px}
.depth-days{margin:2px 0 0;padding-left:34px;font:400 11.5px/1.2 var(--sans);color:var(--ink-soft)}
.depth figcaption,.tbl caption{font:400 13px/1.45 var(--sans);color:var(--ink-soft);text-align:left;margin-top:10px}
@media (min-width:700px){.depth{--pxmm:.135px}.col b{font-size:17px}}
@media (max-width:699px){
  .depth{--lab:56px}
  .depth-plot{gap:0 3px;padding-left:30px}
  .col b{font-size:13px;height:35px}
  .col:nth-child(even) b{padding-top:21px}
  .col-mm small{display:none}
  .col-person .col-mm{bottom:28px}
  .share-row>span:first-child{flex-basis:100%}
}

/* tables */
.tbl-wrap{overflow-x:auto;margin:18px 0 6px}
.tbl{border-collapse:collapse;width:100%;font:400 14.5px/1.35 var(--sans)}
.tbl caption{caption-side:top;margin:0 0 8px}
.tbl th,.tbl td{padding:8px 10px 8px 0;border-bottom:1px solid var(--line-soft);text-align:right;white-space:nowrap}
.tbl th:first-child,.tbl td:first-child{text-align:left}
.tbl thead th{font-weight:600;color:var(--ink-soft);font-size:12.5px;white-space:normal;vertical-align:bottom}
.tbl tbody th{font-weight:600}
.tbl small{font-weight:400;color:var(--ink-soft)}
.tbl .more-row{display:none}
.tbl.is-open .more-row{display:table-row}
.more-btn,.reset,.play{font:600 14px/1 var(--sans);color:var(--ink);background:none;border:1px solid var(--line);border-radius:999px;padding:11px 16px;cursor:pointer}
.more-btn:hover,.reset:hover,.play:hover{border-color:var(--rain);color:var(--rain)}
.bar{display:inline-block;height:9px;width:calc(var(--p)*1.6px);background:rgba(var(--rain-rgb),.6);border-radius:2px;margin-right:8px;vertical-align:0}

/* the whole record, year by year */
.rec-ctl{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin:18px 0 8px}
.play{display:inline-flex;align-items:center;gap:8px}
.play .ic-pause{display:none}.play[data-on] .ic-pause{display:block}.play[data-on] .ic-play{display:none}
.rec-year{display:flex;align-items:center;gap:10px;font:500 13px/1 var(--sans);color:var(--ink-soft);flex:1;min-width:230px}
.rec-year input{flex:1;accent-color:var(--rain);height:28px}
.rec-year output{font:900 26px/1 var(--cond);color:var(--ink);min-width:52px}
.rec-read{font:500 15px/1.4 var(--sans);min-height:1.4em;margin:0 0 8px}
.rec-wall{background:var(--surface);border:1px solid var(--line-soft);border-radius:14px;padding:10px}
.rec-wall canvas{display:block;width:100%;height:520px;touch-action:pan-y}
@media (max-width:899px){.rec-wall canvas{height:640px}}

.src{font:400 15px/1.5 var(--sans);padding-left:20px;margin:0 0 14px}
.credit{font:400 13px/1.5 var(--sans);color:var(--ink-soft)}
.foot{max-width:760px;margin:70px auto 0;padding:22px 20px 44px;border-top:1px solid var(--line-soft);display:flex;flex-wrap:wrap;gap:8px 22px;font:400 13.5px/1.4 var(--sans);color:var(--ink-soft)}
.foot a{color:var(--ink)}

/* the small page behind each shared date */
.d-page{max-width:760px;margin:0 auto;padding:40px 20px}
.d-page h1{font-size:clamp(26px,4.4vw,38px);margin-bottom:18px}
.d-page img{display:block;width:100%;height:auto;border-radius:12px;border:1px solid var(--line-soft)}
.d-go{display:inline-block;margin-top:6px;font:600 16px/1 var(--sans);border:1px solid var(--rain);border-radius:999px;padding:13px 18px;text-decoration:none}