/* ---------------------------------------------------------
   Aramızdaki Kelimeler — mektup teması
   Zemin kağıt, yazı mürekkep, ipucu ve notlar el yazısı.
   Sürpriz kartı bir zarf gibi açılır.
   --------------------------------------------------------- */

/* Caveat — el yazısı. Kendi sunucumuzda: dışarıya istek yok, çevrimdışı çalışır,
   service worker önbelleğe alabiliyor. Lisans: fonts/OFL.txt */
@font-face{
  font-family:"Caveat";
  font-style:normal;
  font-weight:400 600;
  font-display:swap;
  src:url("../fonts/caveat-latin-ext.woff2") format("woff2");
  /* ğ Ğ ş Ş İ buradan gelir */
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,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:"Caveat";
  font-style:normal;
  font-weight:400 600;
  font-display:swap;
  src:url("../fonts/caveat-latin.woff2") format("woff2");
  /* ı ö ü ç buradan gelir */
  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;
}

:root{
  --desk:#ded0b6;          /* geniş ekranda kağıdın üstünde durduğu yüzey */
  --paper:#faf4e8;
  --paper-2:#f3ead9;
  --ink:#3a2c22;
  --ink-soft:#8a7967;
  --rule:rgba(58,44,34,.13);
  --rule-2:rgba(58,44,34,.28);
  --rose:#c2415f;
  --rose-soft:rgba(194,65,95,.10);
  --wax:#a8322f;
  --correct:#4e7c52;
  --present:#c2913a;
  --absent:#d6c9b3;
  --hand:"Caveat","Segoe Script","Bradley Hand",cursive;
  --r:14px;
  --gap:6px;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  background:var(--desk);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;
  -webkit-font-smoothing:antialiased;
  -webkit-tap-highlight-color:transparent;
  overscroll-behavior:none;
  position:relative;
  overflow:hidden;
}

/* Kağıdın kendisi: hafif gren, kenarlarda sararmışlık, ortada katlama izi */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    /* katlama izi */
    linear-gradient(180deg,transparent calc(38% - 1.5px),rgba(58,44,34,.075) 38%,transparent calc(38% + 1.5px)),
    /* kenar sararması */
    radial-gradient(120% 80% at 50% 0%, rgba(212,180,130,.20), transparent 60%),
    radial-gradient(120% 80% at 50% 100%, rgba(212,180,130,.22), transparent 60%),
    /* kağıt dokusu */
    repeating-linear-gradient(94deg, rgba(58,44,34,.018) 0 1px, transparent 1px 3px),
    var(--paper);
}
#hearts{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
/* Arkada usul usul süzülen soluk kalpler — mürekkep lekesi gibi */
#hearts i{
  position:absolute;bottom:-40px;
  font-style:normal;font-size:20px;opacity:0;color:var(--rose);
  animation:drift linear infinite;
}
@keyframes drift{
  0%{transform:translateY(0) rotate(0);opacity:0}
  12%{opacity:.10}
  88%{opacity:.10}
  100%{transform:translateY(-110dvh) rotate(24deg);opacity:0}
}

/* ---------- iskelet ---------- */
.screen{display:none;flex-direction:column;height:100dvh;padding-top:env(safe-area-inset-top)}
.screen.on{display:flex}
/* Geniş ekranda telefon eninde bir kağıt yaprağı gibi dursun */
@media (min-width:560px){
  .screen{max-width:470px;margin-inline:auto;width:100%}
  /* kağıt masanın üstünde duran bir yaprak gibi görünsün */
  body::before{
    left:50%;transform:translateX(-50%);width:470px;right:auto;
    box-shadow:0 0 0 1px rgba(58,44,34,.10), 0 18px 50px rgba(74,55,38,.28);
  }
  #hearts{left:50%;transform:translateX(-50%);width:470px;right:auto}
}

.topbar{
  display:flex;align-items:center;gap:10px;
  padding:14px 16px 12px;flex:0 0 auto;
}
.topbar .back{
  background:none;border:0;color:var(--ink-soft);
  font-size:26px;line-height:1;padding:0 6px 0 0;cursor:pointer;
  touch-action:manipulation;
}
.topbar .ttl{flex:1;min-width:0}
.topbar h1{font-size:16px;font-weight:700;letter-spacing:-.2px}
.topbar .sub{font-size:12.5px;color:var(--ink-soft);font-weight:500;margin-top:2px}
.chip{
  background:var(--paper-2);border:1px solid var(--rule-2);
  color:var(--ink-soft);border-radius:999px;
  padding:7px 13px;font-size:12.5px;font-weight:600;
  cursor:pointer;touch-action:manipulation;white-space:nowrap;
}
.chip:active{background:#eadfc9}
.chip.icon{padding:7px 11px;font-size:15px;line-height:1}

/* ---------- mektup defteri ----------
   Her kayıt masaya dizilmiş bir zarf gibi; gönderdiklerin hafif geride durur. */
.letter{
  display:block;width:100%;text-align:left;
  background:#fffdf7;border:1px solid var(--rule-2);border-left:3px solid var(--rose);
  border-radius:4px;padding:13px 14px;margin-bottom:10px;
  font:inherit;color:var(--ink);cursor:pointer;touch-action:manipulation;
  box-shadow:0 1px 0 rgba(58,44,34,.05), 0 4px 12px rgba(74,55,38,.07);
}
.letter:active{transform:translateY(1px)}
.letter.out{background:var(--paper-2);border-left-color:var(--rule-2)}
.letter .lrow{display:flex;align-items:center;justify-content:space-between;gap:10px}
.letter .who{font-size:11px;letter-spacing:.9px;text-transform:uppercase;font-weight:750;color:var(--ink-soft)}
.letter .when{font-size:11.5px;color:var(--ink-soft)}
.letter .lword{font-size:15px;font-weight:750;letter-spacing:3px;margin:7px 0 2px}
.letter .lhint{
  font-family:var(--hand);font-size:21px;line-height:1.25;color:var(--ink);
  margin-bottom:9px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.letter .ek{font-size:12px;letter-spacing:2px}
.badge{
  font-size:11px;font-weight:750;padding:3px 9px;border-radius:999px;
  border:1px solid var(--rule-2);color:var(--ink-soft);background:var(--paper-2);
}
.badge.won{color:#2f5233;border-color:rgba(78,124,82,.45);background:rgba(78,124,82,.12)}
.badge.lost{color:var(--wax);border-color:rgba(168,50,47,.35);background:rgba(168,50,47,.08)}

.empty{text-align:center;padding:60px 20px;color:var(--ink-soft)}
.empty .e-emoji{font-size:44px;margin-bottom:14px;opacity:.75}
.empty p{font-size:14.5px;line-height:1.65}

.steps{display:flex;gap:5px;padding:0 16px 12px}
.steps i{flex:1;height:3px;border-radius:99px;background:var(--rule);transition:background .3s}
.steps i.on{background:var(--rose)}

.scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:4px 16px 10px}

/* ---------- yazı ---------- */
.big{font-family:var(--hand);font-size:42px;font-weight:600;line-height:1.05;margin-bottom:12px;color:var(--ink)}
.lede{color:var(--ink-soft);font-size:14.5px;line-height:1.65;margin-bottom:24px}
.lede b{color:var(--ink);font-weight:650}

/* ---------- 1. adım: kelime ---------- */
/* Yukarı hizalı: sistem klavyesi açılınca kutucuklar klavyenin altında kalmasın. */
#word-stage{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:14px;padding:min(6vh,44px) 14px 8px;overflow:hidden}

/* Kutucuklar dar (boşken tek kare); dokunma alanı onunla sınırlı kalmasın —
   klavyeyi geri açmanın tek yolu buraya dokunmak. */
#word-field{position:relative;display:flex;justify-content:center;align-items:center;min-width:min(320px,84vw);min-height:58px}
#word-in{
  position:absolute;inset:0;width:100%;height:100%;
  background:none;border:0;outline:none;padding:0;
  color:transparent;caret-color:transparent;
  font:inherit;font-size:16px;      /* 16px: iOS odaklanınca zoom yapmasın */
  text-align:center;
}
#word-tiles{display:flex;gap:7px;flex-wrap:wrap;justify-content:center;pointer-events:none}
#word-tiles span{
  width:46px;height:54px;border-radius:11px;
  display:grid;place-items:center;
  font-size:24px;font-weight:750;color:var(--ink);
  background:var(--paper-2);
  border:2px solid var(--rule-2);
  box-shadow:0 1px 0 rgba(255,255,255,.7) inset;
  animation:pop .16s cubic-bezier(.34,1.56,.64,1);
}
#word-tiles span.next{
  background:none;border:2px dashed var(--rule-2);box-shadow:none;
  animation:breathe 1.9s ease-in-out infinite;
}
#word-field.focus #word-tiles span.next{border-color:var(--rose)}
@keyframes breathe{0%,100%{opacity:.45}50%{opacity:1}}
.counter{font-size:13px;color:var(--ink-soft);font-weight:600;min-height:19px}
.counter.ok{color:var(--rose)}

/* İngilizce sistem klavyesinde bulunmayan harfler */
#tr-row{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}
#tr-row button{
  min-width:42px;height:44px;
  border:1px solid var(--rule-2);border-radius:10px;
  background:var(--paper-2);color:var(--ink);
  font:inherit;font-size:17px;font-weight:700;
  cursor:pointer;touch-action:manipulation;
}
#tr-row button:active{background:#e6d9c1}

.dice{
  background:none;border:1px dashed var(--rule-2);color:var(--ink-soft);
  border-radius:999px;padding:10px 17px;font:inherit;font-size:13.5px;font-weight:650;
  cursor:pointer;touch-action:manipulation;
}
.dice:active{background:var(--paper-2)}

/* ---------- form ---------- */
.field{margin-bottom:20px}
.field > label{
  display:block;font-size:13px;font-weight:700;margin-bottom:4px;
}
.field .cap{font-size:12.5px;color:var(--ink-soft);margin-bottom:9px;line-height:1.5}

input[type=text],textarea{
  width:100%;
  background:rgba(255,255,255,.5);
  border:1.5px solid var(--rule-2);
  border-radius:var(--r);
  color:var(--ink);
  font:inherit;font-size:16px;      /* 16px: iOS odaklanınca zoom yapmasın */
  padding:15px 16px;outline:none;
  transition:border-color .18s,background .18s;
}
input[type=text]:focus,textarea:focus{border-color:var(--rose);background:#fff}
input::placeholder,textarea::placeholder{color:#a99883}
textarea{resize:none;line-height:1.55;min-height:104px}

/* İpucu ve not el yazısıyla — mektubun kendi sesi */
#hint-in,#note-in{font-family:var(--hand);font-size:24px;line-height:1.35}
#hint-in::placeholder,#note-in::placeholder{font-family:var(--hand);font-size:23px}

.surprise{
  background:rgba(255,255,255,.5);
  border:1.5px dashed var(--rule-2);
  border-radius:var(--r);padding:14px;
}
.surprise textarea{background:none;border:0;padding:0;min-height:82px}
.surprise textarea:focus{background:none}
.srow{display:flex;align-items:center;gap:9px;margin-top:12px;padding-top:12px;border-top:1px solid var(--rule)}
.btn-ghost{
  background:var(--paper-2);border:1px solid var(--rule-2);color:var(--ink);
  border-radius:11px;padding:10px 14px;
  font:inherit;font-size:13.5px;font-weight:650;
  cursor:pointer;touch-action:manipulation;white-space:nowrap;
}
.btn-ghost:active{background:#e6d9c1}
/* İki düğme yan yana sığsın diye durum satırı alta alındı */
#photo-status{font-size:12.5px;color:var(--ink-soft);line-height:1.45;margin-top:9px}

/* Küçük resim + kaldırma rozeti. Çekilen kare beğenilmezse dönülecek yer
   olmadan kamera eklemek çıkmaz sokak olurdu. */
.thumb{position:relative;flex:0 0 auto;display:none}
.thumb.on{display:block}
.thumb img{
  width:46px;height:46px;border-radius:8px;object-fit:cover;display:block;
  border:1px solid var(--rule-2);
}
.thumb-x{
  position:absolute;top:-7px;right:-7px;
  width:21px;height:21px;border-radius:50%;border:0;padding:0;
  background:var(--ink);color:var(--paper);
  font-size:11px;line-height:1;font-family:inherit;
  display:grid;place-items:center;cursor:pointer;touch-action:manipulation;
  box-shadow:0 1px 3px rgba(58,44,34,.35);
}

.footerbar{
  flex:0 0 auto;padding:12px 16px calc(14px + env(safe-area-inset-bottom));
}
.btn-primary{
  width:100%;background:var(--rose);color:#fff6f2;border:0;
  border-radius:var(--r);padding:17px;
  font:inherit;font-size:16.5px;font-weight:700;letter-spacing:-.1px;
  cursor:pointer;touch-action:manipulation;
  box-shadow:0 3px 0 #97243f, 0 8px 18px rgba(120,30,50,.22);
  transition:transform .1s,opacity .2s,box-shadow .2s;
}
.btn-primary:active{transform:translateY(2px);box-shadow:0 1px 0 #97243f, 0 4px 10px rgba(120,30,50,.2)}
.btn-primary:disabled{opacity:.32;box-shadow:none;cursor:default;transform:none}
.btn-plain{
  width:100%;background:none;border:0;color:var(--ink-soft);
  font:inherit;font-size:14.5px;font-weight:600;padding:13px;
  cursor:pointer;touch-action:manipulation;
}

/* ---------- oyun ---------- */
/* Kimden geldiği bir zarf üstü gibi okunuyor, ipucu el yazısı */
.hintbar{flex:0 0 auto;padding:2px 18px 14px;text-align:center}
.hintbar .from{
  font-size:11px;color:var(--ink-soft);letter-spacing:1.2px;
  text-transform:uppercase;font-weight:700;margin-bottom:8px;
}
.hintbar .hint{font-family:var(--hand);font-size:30px;line-height:1.2;font-weight:600;color:var(--ink)}
#board-wrap{flex:1;display:grid;place-items:center;overflow:hidden;padding:6px 8px}
#board{display:grid;gap:var(--gap);grid-template-columns:repeat(var(--cols),var(--cell))}
.tile{
  width:var(--cell);height:var(--cell);
  border:2px solid var(--rule-2);border-radius:10px;
  display:grid;place-items:center;
  font-size:calc(var(--cell) * .44);font-weight:750;
  color:var(--ink);
  transition:border-color .1s;
}
.tile.filled{border-color:var(--ink);animation:pop .13s cubic-bezier(.34,1.56,.64,1)}
.tile.flip{animation:flip .42s ease forwards}
.tile.correct{background:var(--correct);border-color:var(--correct);color:#f2f7f0}
.tile.present{background:var(--present);border-color:var(--present);color:#2e2306}
.tile.absent{background:var(--absent);border-color:transparent;color:#8d7f6b}
/* 4. denemeden sonra bedava açılan harf */
.tile.gift{border-color:var(--rose);color:var(--rose);border-style:dashed;animation:pop .2s cubic-bezier(.34,1.56,.64,1)}
.row-shake{animation:shake .4s}
@keyframes pop{from{transform:scale(.86)}to{transform:scale(1)}}
@keyframes flip{0%{transform:rotateX(0)}50%{transform:rotateX(90deg)}100%{transform:rotateX(0)}}
@keyframes shake{10%,90%{transform:translateX(-3px)}30%,70%{transform:translateX(5px)}50%{transform:translateX(-5px)}}

/* ---------- oyun klavyesi ----------
   Tahmin ekranında bilerek özel klavye var: tuşların boyanması oyunun bilgisi,
   sistem klavyesi boyanamaz — ayrıca sistem klavyesi açılınca tahtayı örterdi. */
#kb-play{
  flex:0 0 auto;
  padding:8px 5px calc(9px + env(safe-area-inset-bottom));
  display:flex;flex-direction:column;gap:6px;user-select:none;
  border-top:1px dashed var(--rule);
}
.kbrow{display:flex;gap:4px;justify-content:center}
.key{
  flex:1 1 0;min-width:0;height:52px;
  border:1px solid var(--rule);border-radius:9px;
  background:var(--paper-2);
  color:var(--ink);
  font:inherit;font-size:15px;font-weight:700;
  cursor:pointer;touch-action:manipulation;
  display:grid;place-items:center;
  box-shadow:0 1px 0 rgba(255,255,255,.8) inset, 0 1px 1px rgba(58,44,34,.10);
  transition:background .12s,transform .06s;
}
.key:active{transform:translateY(1px);background:#e6d9c1;box-shadow:none}
.key.wide{flex:1.7 1 0;font-size:11.5px;letter-spacing:.4px}
.key[data-key="SIL"]{font-size:19px}
.key[data-key="ENTER"]{background:var(--rose);color:#fff6f2;border-color:#97243f}
.key.correct{background:var(--correct);color:#f2f7f0;border-color:var(--correct)}
.key.present{background:var(--present);color:#2e2306;border-color:var(--present)}
.key.absent{background:#e3d8c4;color:#a2937e;border-color:transparent;box-shadow:none}
@media (max-height:680px){ .key{height:45px} #word-tiles span{width:40px;height:47px;font-size:21px} }

/* ---------- kartlar ---------- */
.sheet{
  position:fixed;inset:0;z-index:50;
  background:rgba(74,55,38,.42);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  display:none;align-items:flex-end;animation:fade .22s ease;
}
.sheet.on{display:flex}
.sheet .card{
  width:100%;
  background:
    radial-gradient(120% 60% at 50% 0%, rgba(212,180,130,.18), transparent 60%),
    var(--paper);
  border-radius:20px 20px 0 0;
  padding:26px 18px calc(20px + env(safe-area-inset-bottom));
  max-height:92dvh;overflow-y:auto;
  box-shadow:0 -10px 40px rgba(74,55,38,.3);
  animation:slideup .34s cubic-bezier(.16,1,.3,1);
}
@media (min-width:560px){
  .sheet{align-items:center;justify-content:center;padding:20px}
  .sheet .card{max-width:430px;border-radius:20px}
}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes slideup{from{transform:translateY(30px);opacity:.3}to{transform:translateY(0);opacity:1}}

.card .emoji{font-size:42px;text-align:center;margin-bottom:8px;animation:bounce .6s cubic-bezier(.34,1.56,.64,1)}
@keyframes bounce{0%{transform:scale(.3);opacity:0}100%{transform:scale(1);opacity:1}}
.card .verdict{font-family:var(--hand);font-size:40px;font-weight:600;text-align:center;line-height:1.05;margin-bottom:8px}
.card .verdict-sub{font-size:14.5px;color:var(--ink-soft);text-align:center;line-height:1.55;margin-bottom:18px}
.theword{
  text-align:center;font-size:15px;font-weight:750;letter-spacing:4px;
  color:var(--rose);margin-bottom:20px;
  padding-bottom:16px;border-bottom:1px dashed var(--rule-2);
}

/* Sürpriz: zarftan çıkan kağıt */
.memory{
  position:relative;
  background:#fffdf7;
  border:1px solid var(--rule-2);
  border-radius:4px;
  padding:20px 16px 16px;margin-bottom:20px;
  box-shadow:0 2px 0 rgba(58,44,34,.06), 0 10px 24px rgba(74,55,38,.14);
  transform-origin:top center;
  animation:unfold .5s cubic-bezier(.16,1,.3,1);
}
@keyframes unfold{
  from{transform:perspective(700px) rotateX(-62deg);opacity:0}
  to{transform:perspective(700px) rotateX(0);opacity:1}
}
/* mühür */
.memory::before{
  content:"";position:absolute;top:-9px;left:50%;transform:translateX(-50%);
  width:18px;height:18px;border-radius:50%;
  background:var(--wax);box-shadow:0 1px 3px rgba(120,30,30,.5);
}
.memory .mtitle{
  font-size:10.5px;letter-spacing:1.2px;text-transform:uppercase;
  color:var(--ink-soft);font-weight:750;margin-bottom:12px;text-align:center;
}
/* Fotoğraf: linkteki hali sade, "eskilik" burada veriliyor — gren ve vinyet
   CSS'ten geldiği için linke tek bayt eklemiyor. */
.memory .ph{
  position:relative;margin-bottom:13px;
  border-radius:3px;overflow:hidden;border:1px solid var(--rule);
  box-shadow:0 1px 2px rgba(58,44,34,.12);
}
.memory .ph img{width:100%;display:block}
.memory .ph::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    repeating-linear-gradient(94deg, rgba(58,44,34,.055) 0 1px, transparent 1px 3px),
    repeating-linear-gradient(4deg, rgba(58,44,34,.035) 0 1px, transparent 1px 4px),
    radial-gradient(115% 90% at 50% 45%, transparent 52%, rgba(74,55,38,.26));
  mix-blend-mode:multiply;
}
.memory p{font-family:var(--hand);font-size:25px;line-height:1.35;white-space:pre-wrap;word-break:break-word;color:var(--ink)}
.memory a{display:inline-block;margin-top:12px;color:var(--rose);font-size:14px;font-weight:650;word-break:break-all}
.card .btn-primary{margin-bottom:6px}

.linkbox{
  background:var(--paper-2);border:1px dashed var(--rule-2);border-radius:10px;
  padding:13px;font-size:11.5px;color:var(--ink-soft);
  word-break:break-all;max-height:76px;overflow:hidden;margin-bottom:10px;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;line-height:1.5;
}
.sizehint{font-size:12.5px;color:var(--ink-soft);text-align:center;margin-bottom:18px}
.sizehint.warn{color:var(--wax);font-weight:600}

#toast{
  position:fixed;left:50%;bottom:calc(30px + env(safe-area-inset-bottom));
  transform:translateX(-50%) translateY(10px);
  background:var(--ink);color:var(--paper);
  padding:12px 20px;border-radius:999px;
  font-size:14.5px;font-weight:700;
  opacity:0;pointer-events:none;
  transition:opacity .2s,transform .2s;z-index:99;white-space:nowrap;
}
#toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
/* Oyun ekranında klavyenin üstüne binmesin (3 sıra ≈ 180px) */
#scr-play.on ~ #toast{bottom:calc(200px + env(safe-area-inset-bottom))}

/* ---------- kamera ----------
   Tek yerde tam ekran koyu alan var: vizör. Kağıt teması burada duruyor,
   çünkü ekranda görünen şey odanın kendisi. */
#cam{position:fixed;inset:0;z-index:70;display:none;background:#1b1410}
#cam.on{display:block}
#cam video{width:100%;height:100%;object-fit:cover;display:block;background:#1b1410}
#cam video.mirror{transform:scaleX(-1)}
#cam .flash{position:absolute;inset:0;background:#fff;opacity:0;pointer-events:none}
#cam.shot .flash{animation:flash .3s ease-out}
@keyframes flash{from{opacity:.9}to{opacity:0}}
#cam .top{
  position:absolute;top:0;left:0;right:0;display:flex;justify-content:flex-end;
  padding:calc(12px + env(safe-area-inset-top)) 14px 0;
}
#cam .glass{
  width:46px;height:46px;border-radius:50%;border:0;padding:0;
  background:rgba(28,20,14,.5);color:#faf4e8;
  font:inherit;font-size:17px;
  display:grid;place-items:center;cursor:pointer;touch-action:manipulation;
  backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px);
}
#cam .glass:active{background:rgba(28,20,14,.75)}
#cam .hintline{
  position:absolute;left:0;right:0;
  bottom:calc(128px + env(safe-area-inset-bottom));
  text-align:center;color:rgba(250,244,232,.82);
  font-size:12.5px;font-weight:600;text-shadow:0 1px 4px rgba(0,0,0,.5);
  padding:0 24px;
}
#cam .bar{
  position:absolute;left:0;right:0;bottom:0;
  display:flex;align-items:center;justify-content:space-between;
  padding:34px 24px calc(26px + env(safe-area-inset-bottom));
  background:linear-gradient(transparent, rgba(20,14,10,.6));
}
#cam-shot{
  width:72px;height:72px;border-radius:50%;padding:0;
  background:var(--paper);border:4px solid rgba(255,255,255,.5);
  box-shadow:0 0 0 2px rgba(20,14,10,.3);
  cursor:pointer;touch-action:manipulation;transition:transform .08s;
}
#cam-shot:active{transform:scale(.93)}

#burst{position:fixed;inset:0;z-index:60;pointer-events:none;overflow:hidden}
#burst i{position:absolute;font-style:normal;font-size:22px;animation:fly 1.5s ease-out forwards}
@keyframes fly{
  0%{transform:translate(0,0) scale(.4);opacity:1}
  100%{transform:translate(var(--dx),var(--dy)) scale(1.15);opacity:0}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  #hearts i{display:none}
}