[hidden]{display:none!important}
img{max-width:100%}

/* Layout: a dark scrapbook board; one torn paper sheet holds the ratings, loose notes and taped photos sit around it. Opens behind a sealed envelope. */
:root{
  color-scheme: dark;
  --board:#1d1916;
  --board-2:#262019;
  --chalk:#e9dcc6;
  --chalk-dim:#b9a98f;
  --paper:#e3d9c6;
  --paper-ink:#2c241c;
  --paper-mute:#6b5c4b;
  --kraft:#c9b493;
  --kraft-dark:#a8916c;
  --wax:#7a1f22;
  --wax-hi:#a3383a;
  --tape:rgba(235,228,212,.42);
  --hand:"Reenie Beanie","Caveat","Aref Ruqaa",cursive;
  --note:"Caveat","Aref Ruqaa","Reenie Beanie",cursive;
  --serif:"EB Garamond",Garamond,Georgia,serif;
}
*{box-sizing:border-box}
html,body{min-height:100%}
body{
  background:var(--board);
  color:var(--chalk);
  font-family:var(--serif);
  font-size:17px;
  line-height:1.5;
  background-image:
    radial-gradient(ellipse at 20% 10%, rgba(255,240,220,.05), transparent 55%),
    radial-gradient(ellipse at 80% 90%, rgba(255,240,220,.04), transparent 50%),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 .95  0 0 0 0 .88  0 0 0 .07 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
body.sealed{overflow:hidden}
button,input,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px dashed var(--chalk);outline-offset:3px;border-radius:4px}

/* ---------- envelope ---------- */
#seal-screen{
  position:fixed;inset:0;z-index:50;
  display:grid;place-items:center;
  background:var(--board);
  background-image:inherit;
  padding:24px max(16px,env(safe-area-inset-right,0px)) 24px max(16px,env(safe-area-inset-left,0px));
  transition:opacity .9s ease .2s, visibility 0s linear 1.1s;
}
#seal-screen.gone{opacity:0;visibility:hidden}
.env-wrap{display:grid;justify-items:center;gap:28px}
.env-hint{font-family:var(--hand);font-size:30px;color:var(--chalk-dim);letter-spacing:.5px;text-align:center;line-height:1.1}
.env-hint small{display:block;font-size:22px;opacity:.75;margin-top:6px}
.envelope{
  --w:min(86vw,440px);
  width:var(--w);aspect-ratio:1.55/1;
  position:relative;cursor:pointer;
  perspective:1200px;
  border:0;padding:0;background:none;
  filter:drop-shadow(0 18px 28px rgba(0,0,0,.55));
  animation:bob 4s ease-in-out infinite;
}
@keyframes bob{50%{transform:translateY(-6px) rotate(-.6deg)}}
.envelope:hover .seal{transform:translate(-50%,-50%) scale(1.06)}
.env-back{position:absolute;inset:0;background:var(--kraft-dark);border-radius:4px}
.letter{
  position:absolute;left:6%;right:6%;top:6%;height:88%;
  background:var(--paper);border-radius:2px;
  display:grid;place-items:center;align-content:center;gap:2px;
  color:var(--paper-ink);text-align:center;
  transition:transform 1.1s cubic-bezier(.3,.7,.2,1) .55s;
  z-index:1;
}
.letter .l1{font-family:var(--hand);font-size:clamp(30px,8vw,44px);line-height:.9}
.letter .l2{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--paper-mute)}
.env-front{
  position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(90deg,#c7b18c,#bfa983);
  clip-path:polygon(0 0,50% 56%,100% 0,100% 100%,0 100%);
  border-radius:4px;
}
.env-front::after{ /* bottom pocket */
  content:"";position:absolute;inset:0;
  background:linear-gradient(#cdb995,#c2ac87);
  clip-path:polygon(0 100%,50% 46%,100% 100%);
}
.env-to{
  position:absolute;z-index:3;left:0;right:0;bottom:9%;
  text-align:center;font-family:var(--hand);font-size:clamp(26px,6.5vw,36px);color:#4a3b2a;pointer-events:none;
}
.flap{
  position:absolute;left:0;right:0;top:0;height:58%;z-index:4;
  transform-origin:top center;
  transition:transform .8s cubic-bezier(.5,0,.3,1) .2s, z-index 0s linear .6s;
  -webkit-transform-style:preserve-3d;transform-style:preserve-3d;
}
.flap::before,.flap::after{
  content:"";position:absolute;inset:0;clip-path:polygon(0 0,100% 0,50% 100%);-webkit-backface-visibility:hidden;backface-visibility:hidden;
}
.flap::before{background:linear-gradient(#d6c3a0,#c4ae8a)}
.flap::after{background:#b49e7a;transform:rotateX(180deg)}
.seal{
  position:absolute;left:50%;top:58%;z-index:5;width:68px;height:68px;
  transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(circle at 38% 32%, var(--wax-hi), var(--wax) 62%, #551416);
  box-shadow:0 3px 6px rgba(0,0,0,.4), inset 0 -3px 6px rgba(0,0,0,.35);
  display:grid;place-items:center;
  transition:transform .35s ease, opacity .35s ease;
}
.seal::before{content:"";position:absolute;inset:7px;border-radius:50%;border:1.5px solid rgba(0,0,0,.22)}
.seal svg{width:26px;height:26px;opacity:.75}
.envelope.open{animation:none}
.envelope.open .seal{opacity:0;transform:translate(-50%,-50%) scale(1.5) rotate(20deg)}
.envelope.open .flap{transform:rotateX(180deg);z-index:0}
.envelope.open .letter{transform:translateY(-62%)}

/* ---------- page ---------- */
.page{
  max-width:860px;margin:0 auto;
  padding-block:40px 120px;
  padding-left:max(16px,env(safe-area-inset-left,0px));
  padding-right:max(16px,env(safe-area-inset-right,0px));
  display:grid;gap:44px;
  position:relative;
}
.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:20px;align-items:start;position:relative}
.title{font-family:var(--hand);font-weight:400;color:var(--chalk);font-size:clamp(58px,11vw,104px);line-height:.82;margin:18px 0 0;transform:rotate(-4deg);text-wrap:balance}
.month{font-family:var(--hand);font-size:clamp(28px,5vw,40px);color:var(--chalk-dim);margin:14px 0 0 30px;transform:rotate(-3deg);display:flex;align-items:center;gap:12px}
.month::before{content:"";width:28px;height:2px;background:var(--chalk-dim);border-radius:2px}
.underline{display:block;width:78%;height:14px;margin:6px 0 0 8px}
.side-note{font-family:var(--hand);font-size:28px;line-height:.95;color:var(--chalk-dim);transform:rotate(-14deg);text-align:right;margin:8px 4px 0 0}
.photo{position:relative;background:#efe7d7;padding:8px;box-shadow:0 10px 24px rgba(0,0,0,.5)}
.photo img{display:block;width:100%;height:auto;filter:sepia(.12) saturate(.9)}
.photo.top{transform:rotate(1.6deg);margin-top:4px}
.photo.bottom{transform:rotate(-1.2deg);max-width:600px;justify-self:center;width:100%}
.tape{position:absolute;width:110px;height:28px;background:var(--tape);backdrop-filter:blur(1px);box-shadow:0 1px 2px rgba(0,0,0,.15);z-index:2}
.photo.top .tape{top:-12px;left:18%;transform:rotate(-6deg)}
.photo.bottom .tape{top:-10px;left:-22px;transform:rotate(-24deg)}
.doodle{position:absolute;color:var(--chalk-dim);opacity:.6;pointer-events:none}

/* torn paper */
.torn{position:relative;filter:drop-shadow(0 12px 22px rgba(0,0,0,.45))}
.torn > .sheet{
  background:var(--paper);color:var(--paper-ink);
  background-image:
    radial-gradient(ellipse at 30% 20%, rgba(255,255,255,.35), transparent 60%),
    radial-gradient(ellipse at 90% 100%, rgba(120,90,50,.12), transparent 55%),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='p'><feTurbulence type='fractalNoise' baseFrequency='.6' numOctaves='4' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .35  0 0 0 0 .27  0 0 0 0 .18  0 0 0 .13 0'/></filter><rect width='100%' height='100%' filter='url(%23p)'/></svg>");
}
.sheet.main{padding:44px clamp(20px,5vw,52px) 48px;transform:rotate(-.4deg)}
.intro{display:flex;flex-wrap:wrap;gap:16px 24px;justify-content:space-between;align-items:flex-start;margin-bottom:26px}
.intro p{margin:0;max-width:52ch;font-size:16.5px;color:var(--paper-ink);min-width:0}
.legend{font-size:14.5px;line-height:1.7;padding:8px 14px;background:#d6cab3;transform:rotate(1.5deg);color:var(--paper-ink);box-shadow:0 2px 6px rgba(0,0,0,.18)}
.qs{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.q{display:grid;grid-template-columns:2.2em 1fr auto;align-items:center;gap:6px 10px;padding:8px 0;border:0;margin:0;min-width:0}
.q legend{display:contents}
.q .n{font-size:16px;color:var(--paper-mute);font-variant-numeric:tabular-nums}
.q .t{font-size:17.5px;min-width:0}
.scale{display:flex;gap:4px}
.pick{position:relative}
.pick input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.pick span{
  display:grid;place-items:center;width:40px;height:40px;
  font-size:18px;color:var(--paper-ink);border-radius:50%;cursor:pointer;
  transition:background .2s;
  font-variant-numeric:tabular-nums;
}
.pick:hover span{background:rgba(70,50,30,.08)}
.pick input:focus-visible + span{outline:2px dashed var(--paper-ink);outline-offset:1px}
.pick svg{position:absolute;inset:-3px;width:calc(100% + 6px);height:calc(100% + 6px);pointer-events:none;overflow:visible}
.pick svg path{fill:none;stroke:var(--wax);stroke-width:2.2;stroke-linecap:round;stroke-dasharray:140;stroke-dashoffset:140;transition:stroke-dashoffset .45s ease}
.pick input:checked ~ svg path{stroke-dashoffset:0}
.pick input:checked + span{color:var(--wax);font-weight:500}

.overall{margin:34px auto 0;max-width:520px;text-align:center}
.overall .sheet{padding:22px 18px 18px;background-color:#d9cdb6}
.overall h3{margin:0 0 6px;font-weight:400;font-size:19px;letter-spacing:.06em}
.overall h3 em{letter-spacing:0}
.overall .scale{justify-content:center;gap:12px}
.overall .ends{display:flex;justify-content:center;gap:28px;font-size:14px;color:var(--paper-mute);margin-top:4px}

/* outside the paper */
.loose{display:grid;grid-template-columns:1fr 1.25fr;gap:32px;align-items:start}
.hand-h{font-family:var(--hand);font-weight:400;font-size:44px;line-height:.9;margin:0 0 12px;color:var(--chalk)}
.hand-sub{font-family:var(--serif);font-style:italic;color:var(--chalk-dim);margin:0 0 16px;font-size:16px}
.feels{display:flex;flex-wrap:wrap;gap:10px}
.feel{position:relative}
.feel input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.feel span{
  display:inline-block;padding:4px 14px 2px;font-family:var(--note);font-size:23px;line-height:1.2;
  color:var(--chalk);border:1.5px solid rgba(233,220,198,.35);border-radius:999px 860px 900px 820px;
  transition:background .2s,border-color .2s,color .2s;cursor:pointer;
}
.feel:nth-child(3n) span{transform:rotate(-2deg)}
.feel:nth-child(4n+1) span{transform:rotate(1.5deg)}
.feel:hover span{border-color:var(--chalk)}
.feel input:checked + span{background:var(--chalk);color:var(--board);border-color:var(--chalk)}
.feel input:focus-visible + span{outline:2px dashed var(--chalk);outline-offset:3px}
.own-feel{margin-top:14px;display:flex;gap:8px;align-items:center}
.own-feel input{flex:1;min-width:0;background:transparent;border:0;border-bottom:1.5px solid rgba(233,220,198,.35);padding:6px 2px;font-family:var(--note);font-size:23px;color:var(--chalk)}
.own-feel input::placeholder{color:rgba(233,220,198,.45)}

.notepad .sheet{
  padding:28px 22px 22px 54px;transform:rotate(1deg);
  background-color:#e8e0cf;
  background-image:
    linear-gradient(90deg, transparent 38px, rgba(140,40,40,.35) 38px 39.5px, transparent 39.5px),
    repeating-linear-gradient(transparent 0 33px, rgba(70,90,120,.22) 33px 34px);
  background-position:0 0, 0 14px;
}
.notepad label{display:block;font-family:var(--note);font-size:26px;color:var(--paper-mute);line-height:1;margin-bottom:6px}
.notepad textarea{
  width:100%;min-height:270px;resize:vertical;border:0;background:transparent;
  font-family:var(--note);font-size:24px;line-height:34px;color:var(--paper-ink);padding:0;
}
.notepad textarea:focus{outline:none}
.notepad textarea:dir(rtl){font-size:22px}

/* this month's sound */
.sound{max-width:640px;width:100%;justify-self:center}
.sound .sheet{padding:30px clamp(20px,5vw,40px) 26px;transform:rotate(.6deg);background-color:#ddd3bf;display:grid;gap:14px}
.sound-h{font-family:var(--hand);font-weight:400;font-size:46px;line-height:.9;margin:0;color:var(--paper-ink)}
.sound p{margin:0;color:var(--paper-mute)}
.sound .tip{font-size:14.5px;font-style:italic}
.now{display:flex;align-items:center;gap:12px;min-width:0}
.now > div{min-width:0}
.pbtn.dark{background:var(--paper-ink);color:var(--paper)}
.now-label{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--paper-mute)}
.now-name{font-family:var(--note);font-size:24px;line-height:1.15;color:var(--paper-ink);overflow-wrap:anywhere}
.btn.small{font-size:27px;padding:10px 22px 6px}
.sound .btn.ghost{color:var(--paper-ink);border-color:rgba(44,36,28,.45)}
.vh{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;pointer-events:none}
.remind{font-family:var(--note);font-size:22px;color:var(--wax)!important}
.notepad textarea::placeholder{color:rgba(80,64,48,.45)}

/* closing */
.closing{display:grid;grid-template-columns:1.5fr 1fr;gap:28px;align-items:center}
.thanks{font-family:var(--hand);font-size:clamp(38px,6vw,50px);line-height:.9;transform:rotate(-10deg);color:var(--chalk);text-align:center}
.send{display:grid;justify-items:center;gap:14px;text-align:center}
.progress{font-family:var(--note);font-size:24px;color:var(--chalk-dim)}
.btn{
  appearance:none;border:0;cursor:pointer;
  background:var(--chalk);color:var(--board);
  font-family:var(--hand);font-size:34px;line-height:1;padding:12px 30px 8px;
  border-radius:3px;transform:rotate(-1deg);
  box-shadow:0 6px 14px rgba(0,0,0,.4);
  transition:transform .2s;
}
.btn:hover{transform:rotate(1deg) translateY(-2px)}
.btn.ghost{background:transparent;color:var(--chalk);border:1.5px solid rgba(233,220,198,.5);box-shadow:none;font-size:28px}
a.btn{text-decoration:none;display:inline-block}

/* sent panel */
#sent[hidden]{display:none!important}
#sent{display:grid;gap:18px}
#sent .sheet{padding:30px clamp(20px,5vw,40px)}
#sent h2{font-family:var(--hand);font-weight:400;font-size:46px;margin:0;line-height:.9;color:var(--paper-ink)}
#sent p{margin:0;color:var(--paper-mute)}
#sent pre{white-space:pre-wrap;word-break:break-word;font-family:var(--serif);font-size:15.5px;background:rgba(70,50,30,.07);padding:14px 16px;margin:0;max-height:300px;overflow:auto;color:var(--paper-ink)}
.row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
#sent .btn{font-size:28px}
#sent .btn.ghost{color:var(--paper-ink);border-color:rgba(44,36,28,.45)}
.status{font-family:var(--note);font-size:22px;color:var(--wax)}

.past{display:grid;gap:10px}
.past[hidden]{display:none}
.past h3{font-family:var(--hand);font-weight:400;font-size:34px;margin:0;color:var(--chalk-dim)}
.past ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.past li{font-family:var(--note);font-size:21px;color:var(--chalk);border:1px dashed rgba(233,220,198,.35);padding:4px 12px;border-radius:4px}

/* music */
.player{
  position:fixed;z-index:40;
  right:max(14px,calc(env(safe-area-inset-right,0px) + 14px));
  bottom:calc(env(safe-area-inset-bottom,0px) + 14px);
  display:flex;align-items:center;gap:10px;
  background:rgba(29,25,22,.88);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  border:1px solid rgba(233,220,198,.22);border-radius:999px;
  padding:6px 14px 6px 6px;max-width:calc(100vw - 28px);
  box-shadow:0 8px 22px rgba(0,0,0,.45);
}
.player[hidden]{display:none!important}
.pbtn{width:40px;height:40px;border-radius:50%;border:0;background:var(--chalk);color:var(--board);display:grid;place-items:center;cursor:pointer;flex:none}
.pbtn svg{width:16px;height:16px}
.pinfo{display:grid;min-width:0}
.ptitle{font-family:var(--note);font-size:19px;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:150px}
.pchange{font-size:12.5px;color:var(--chalk-dim);cursor:pointer;text-decoration:underline;text-underline-offset:2px;position:relative;width:max-content}
.pchange input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.pvol{width:70px;accent-color:var(--chalk)}
.eq{display:flex;gap:2px;align-items:flex-end;height:14px}
.eq i{width:3px;background:var(--chalk-dim);height:30%;border-radius:1px}
.player.playing .eq i{animation:eq 1s ease-in-out infinite}
.eq i:nth-child(2){animation-delay:-.3s!important}.eq i:nth-child(3){animation-delay:-.6s!important}
@keyframes eq{50%{height:100%}}

/* reveal */
.page > *{opacity:1}
body.sealed .page{visibility:hidden}

@media (max-width:640px){
  .hero{grid-template-columns:1fr}
  .side-note{transform:rotate(-4deg);font-size:24px;text-align:right}
  .q{grid-template-columns:1.8em 1fr}
  .q .scale{grid-column:2;justify-content:flex-start}
  .pick span{width:44px;height:44px}
  .loose,.closing{grid-template-columns:1fr}
  .notepad .sheet{padding-left:48px}
  .pvol{display:none}
  .thanks{transform:rotate(-5deg)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;transition-delay:0s!important}
}