/* app.css — dotpump's look, shared by every page. Light theme only: friendly and plain, not a trading terminal.
   Colours are the variables below. Type: Fredoka 600 for headings and big numbers, Inter 400/500 for body
   and UI, JetBrains Mono 500 for addresses, CAs and transaction ids. */
:root{
  --ground:#F7F6F2; --surface:#FFFFFF; --border:#E7E4DC;
  --ink:#16161A; --muted:#6B6B75; --faint:#A3A29C;
  --blue:#4C7DFF; /* links, focus rings, the mark */
  --up:#16A34A; --down:#E5484D;
  --dot-blue:#4C7DFF; --dot-pink:#FF6FB1; --dot-yellow:#FFC93C; --dot-green:#2FD187; --dot-purple:#9B7BFF; --dot-orange:#FF8A3D;
  --dot:var(--blue); /* a coin's own dot colour, set inline on its card or page */
  --head:"Fredoka",ui-rounded,"Arial Rounded MT Bold",system-ui,sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:20px; --shadow:0 8px 24px rgba(22,22,26,.06);
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
html,body{margin:0}
body{background:var(--ground);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column}
main{flex:1;width:100%}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
img,svg{max-width:100%;display:block}
h1,h2,h3{margin:0;font-family:var(--head);font-weight:600;letter-spacing:-.02em;line-height:1.1}
p{margin:0}
.muted{color:var(--muted)}
.faint{color:var(--faint)}
.mono{font-family:var(--mono);font-weight:500;font-size:13.5px}
.num{font-variant-numeric:tabular-nums}
.up{color:var(--up)} .down{color:var(--down)}
.link,.prose a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-radius:6px}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 24px}
.page{padding-top:40px;padding-bottom:24px}
.page-head{margin-bottom:24px}
.page-head h1{font-size:clamp(32px,4.6vw,44px)}
.page-head p{color:var(--muted);margin-top:8px;max-width:62ch}
.sec{margin-top:64px}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.sec-head h2{font-size:clamp(26px,3.2vw,34px)}

/* ---- header ---- */
.top{position:sticky;top:0;z-index:30;background:rgba(247,246,242,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.top-in{display:flex;align-items:center;gap:14px;min-height:68px}
.logo{display:inline-flex;align-items:center;gap:8px;font-family:var(--head);font-weight:600;font-size:26px;letter-spacing:-.02em;color:var(--ink);flex:none}
.logo img{width:1.04em;height:1.04em;flex:none} /* the mark at cap height × 1.4 (Fredoka's caps are 0.7em tall) */
.count-pill{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--border);background:var(--surface);border-radius:999px;padding:5px 12px;font-size:13px;color:var(--muted);white-space:nowrap}
.count-pill b{color:var(--ink);font-weight:500;font-variant-numeric:tabular-nums}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{padding:8px 12px;border-radius:999px;font-size:15px;font-weight:500;color:var(--muted);white-space:nowrap}
.nav a:hover{color:var(--ink);background:rgba(22,22,26,.05)}
.nav a[aria-current=page]{color:var(--ink);background:var(--surface);box-shadow:inset 0 0 0 1px var(--border)}
/* the project's X account: a dark pill at the right end of the header, and in the footer */
.x-btn{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 16px;border-radius:999px;background:var(--ink);color:#fff;font-size:14.5px;font-weight:500;white-space:nowrap;flex:none;transition:transform .15s ease,box-shadow .15s ease}
.x-btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(22,22,26,.16)}
.x-btn svg{width:15px;height:15px;flex:none}
.x-top{order:5;margin-left:6px}
.x-foot{margin-top:14px}
.nav-toggle{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.menu-btn{display:none;margin-left:auto;width:44px;height:44px;border-radius:999px;border:1px solid var(--border);background:var(--surface);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:4px;flex:none}
.menu-btn span{display:block;width:16px;height:2px;border-radius:2px;background:var(--ink)}
.nav-toggle:focus-visible + .menu-btn{outline:2px solid var(--blue);outline-offset:2px}

/* ---- buttons: pills, 48px tall ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 22px;border-radius:999px;border:1px solid transparent;font-size:15.5px;font-weight:500;cursor:pointer;white-space:nowrap;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;text-decoration:none}
.btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(22,22,26,.10)}
.btn:active{transform:none;box-shadow:none}
.btn:disabled,.btn[aria-disabled=true]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none;pointer-events:none}
.btn.primary,.btn.green{background:var(--ink);color:#fff}
.btn.secondary,.btn.dark,.btn.ghost{background:var(--surface);border-color:var(--border);color:var(--ink)}
.btn.lg{width:100%}
.btn.sm{height:36px;padding:0 14px;font-size:13.5px}
.btn svg{width:16px;height:16px;flex:none}

/* ---- cards and small parts ---- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow);min-width:0}
.pad{padding:24px}
.chip{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:3px 10px;font-size:12.5px;font-weight:500;color:var(--ink);background:#EDEBE5;background:color-mix(in srgb,var(--dot) 14%,var(--surface));white-space:nowrap}
.chip.plain,.chip.green{background:#EFEDE7}
.tabs{display:inline-flex;gap:2px;background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:4px}
.tabs button{background:none;border:0;border-radius:999px;padding:7px 14px;font-size:14px;font-weight:500;color:var(--muted);cursor:pointer}
.tabs button:hover{color:var(--ink)}
.tabs button.on,.tabs button[aria-pressed=true]{background:var(--ink);color:#fff}
.copy{display:inline-flex;align-items:center;gap:6px;background:none;border:0;padding:0;cursor:pointer;font-family:var(--mono);font-weight:500;font-size:13px;color:var(--ink)}
.copy:hover{color:var(--blue)}
.copy svg{width:13px;height:13px;opacity:.6}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);opacity:0;z-index:90;background:var(--ink);color:#fff;border-radius:999px;padding:11px 20px;font-size:14px;font-weight:500;transition:.2s;pointer-events:none;max-width:calc(100vw - 32px);box-shadow:0 8px 24px rgba(22,22,26,.18)}
.toast.show{opacity:1;transform:translateX(-50%)}
.toast.err{background:var(--down)}
.empty-box{display:flex;flex-direction:column;align-items:center;gap:6px;padding:48px 20px;text-align:center;color:var(--muted);border:1.5px dashed var(--border);border-radius:var(--r)}
.empty-box img,.empty-box svg{width:64px;height:64px;margin-bottom:6px}
.empty-box b{color:var(--ink);font-family:var(--head);font-weight:600;font-size:20px}
.empty-box a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.skel{background:linear-gradient(90deg,#EFEDE7 0%,#F7F6F2 50%,#EFEDE7 100%);background-size:200% 100%;animation:skel 1.2s linear infinite;border-radius:var(--r)}
@keyframes skel{from{background-position:200% 0}to{background-position:-200% 0}}
.note{border:1px solid var(--border);background:var(--surface);border-radius:16px;padding:14px 16px;font-size:14.5px}
.note.blue{border-color:color-mix(in srgb,var(--blue) 35%,var(--border));background:color-mix(in srgb,var(--blue) 7%,var(--surface))}
.note.red{border-color:color-mix(in srgb,var(--down) 45%,var(--border));background:color-mix(in srgb,var(--down) 7%,var(--surface))}
.bar{height:6px;border-radius:999px;background:#EFEDE7;overflow:hidden}
.bar i{display:block;height:100%;background:var(--dot);border-radius:999px}

/* ---- a coin's picture, ringed in its dot colour ---- */
.ring{position:relative;flex:none;border-radius:50%;padding:3px;background:var(--dot);width:var(--ring,64px);height:var(--ring,64px)}
.ring > *{width:100%;height:100%;border-radius:50%;border:3px solid var(--surface);object-fit:cover;background:#EFEDE7;display:grid;place-items:center;font-family:var(--head);font-weight:600;color:var(--muted);overflow:hidden}

/* ---- coin cards (home, /coins) ---- */
.coins{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.coin-card{display:flex;flex-direction:column;gap:14px;padding:18px;transition:transform .15s ease,box-shadow .15s ease}
.coin-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(22,22,26,.09)}
.cc-top{display:flex;align-items:center;gap:12px;min-width:0}
.cc-name{min-width:0}
.cc-name b{display:block;font-family:var(--head);font-weight:600;font-size:19px;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cc-name span{font-family:var(--mono);font-weight:500;font-size:13px;color:var(--muted)}
.cc-bot{display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.cc-mc small{display:block;font-size:12px;color:var(--faint)}
.cc-mc b{font-family:var(--head);font-weight:600;font-size:20px;font-variant-numeric:tabular-nums}

/* ---- forms ---- */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.field label{font-size:15px;font-weight:500;display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.field label small{font-weight:400;color:var(--faint);font-size:13px}
.field .hint{font-size:13.5px;color:var(--muted)}
.field .hint.good{color:var(--up)} .field .hint.bad{color:var(--down)}
.input,input[type=text],input[type=url],input[type=number],input[type=search],input[type=password],textarea,select.input{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:12px 14px;color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s;min-height:48px}
input::placeholder,textarea::placeholder{color:var(--faint)}
input:focus,textarea:focus,select:focus,.input:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 18%,transparent)}
textarea{min-height:88px;resize:vertical}
input[type=file]{width:100%;border:1.5px dashed var(--border);border-radius:14px;padding:12px;background:var(--surface);font-size:14px;min-height:48px}
input[type=file]::file-selector-button{font:inherit;font-size:14px;font-weight:500;border:1px solid var(--border);background:var(--surface);border-radius:999px;padding:6px 14px;margin-right:12px;cursor:pointer}
.affix{display:flex;align-items:center;gap:6px;padding:0 14px}
.affix input{border:0!important;background:transparent!important;padding:12px 0!important;border-radius:0;box-shadow:none!important;min-height:46px}
.affix .mono{color:var(--faint)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted);margin:4px 0 16px;cursor:pointer}
.check input{margin-top:3px;accent-color:var(--ink);width:16px;height:16px;flex:none}
.check a{text-decoration:underline;text-underline-offset:3px;color:var(--ink)}
.hp{position:absolute!important;left:-9999px!important;top:auto;width:1px;height:1px;overflow:hidden} /* honeypot */

/* ---- status messages ---- */
.status{margin-top:14px;border-radius:16px;padding:14px 16px;font-size:14.5px;border:1px solid var(--border);background:var(--surface);display:none;overflow-wrap:anywhere}
.status.show{display:block}
.status.err{border-color:color-mix(in srgb,var(--down) 45%,var(--border));background:color-mix(in srgb,var(--down) 6%,var(--surface))}
.status.ok{border-color:color-mix(in srgb,var(--up) 45%,var(--border));background:color-mix(in srgb,var(--up) 6%,var(--surface))}
.status.warn{border-color:#E9C46A;background:#FFFAEB}
.status a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.status code{font-family:var(--mono);font-weight:500;font-size:12.5px;word-break:break-all}
.steps{display:flex;gap:6px;margin-top:12px;flex-wrap:wrap}
.step{font-size:12.5px;font-weight:500;padding:4px 11px;border-radius:999px;background:var(--surface);color:var(--faint);border:1px solid var(--border)}
.step.on{color:#fff;background:var(--ink);border-color:var(--ink)}
.step.done{color:var(--up);border-color:color-mix(in srgb,var(--up) 40%,var(--border))}

/* ---- key/value lists ---- */
.kv{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px 18px;font-size:14.5px;align-items:baseline}
.kv > :nth-child(odd){color:var(--muted)}
.kv > :nth-child(even){text-align:right;min-width:0;overflow-wrap:anywhere}
.kv a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.kv code{font-family:var(--mono);font-weight:500;font-size:13px}

/* ---- the prompt box ---- */
.prompt{position:relative;padding:22px 24px}
.prompt pre{margin:0;font-family:var(--mono);font-weight:500;font-size:14px;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--ink)}
.prompt .btn{position:absolute;top:16px;right:16px}
.prompt-h{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--muted);margin-bottom:12px;padding-right:110px}

/* ---- prose pages (/how, /terms) ---- */
.prose{max-width:720px}
.prose h2{font-size:26px;margin:40px 0 10px}
.prose p,.prose li{color:#3D3D45;margin-top:10px}
.prose ul,.prose ol{padding-left:20px;margin:6px 0}
.prose b{color:var(--ink);font-weight:500}

/* ---- footer ---- */
.foot{margin-top:80px;border-top:1px solid var(--border);padding:32px 0 40px;font-size:14.5px;color:var(--muted)}
.foot-in{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
.foot-brand{max-width:440px}
.foot-brand .logo{font-size:20px;margin-bottom:8px}

.foot-brand .fine{font-size:13px;color:var(--faint);margin-top:8px}
.foot-links{display:flex;flex-wrap:wrap;gap:4px 20px;align-content:flex-start;max-width:420px}
.foot-links a{padding:3px 0}
.foot-links a:hover{color:var(--ink)}

/* ---- phones ---- */
@media (max-width:860px){
  .top-in{flex-wrap:wrap;gap:10px;min-height:60px}
  .menu-btn{display:flex}
  .x-top ~ .menu-btn{margin-left:0}
  .x-top{order:0;margin-left:auto;width:44px;height:44px;padding:0;justify-content:center}
  .x-top span{display:none}
  .nav{display:none;order:9;flex-basis:100%;flex-direction:column;align-items:stretch;margin:0;padding:0 0 12px}
  .nav a{padding:12px 14px;font-size:16px}
  .nav-toggle:checked ~ .nav{display:flex}
  .logo{font-size:23px}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .page{padding-top:28px}
  .pad{padding:18px}
  .sec{margin-top:48px}
  .coins{grid-template-columns:1fr}
  .kv{grid-template-columns:1fr;gap:2px 0}
  .kv > :nth-child(even){text-align:left;margin-bottom:10px}
  .foot{margin-top:56px}
}
@media (max-width:460px){ .top-in{gap:8px} .logo{font-size:21px;gap:7px} .count-pill{font-size:12px;padding:4px 9px} .menu-btn{width:40px;height:40px} .x-top{width:40px;height:40px} }
@media (max-width:460px){ .count-pill .cl{display:none} }
@media (max-width:339px){ .count-pill{display:none} }
@media (prefers-reduced-motion:reduce){ *{animation:none!important;scroll-behavior:auto!important} .btn,.coin-card{transition:none} .btn:hover,.coin-card:hover{transform:none} }