/* Tally — shared design system for the homepage, auth, and account pages.
   Matches the report's visual language: warm paper, Fraunces display + Inter
   body, indigo accent, soft shadows. Light theme (as the report). */

:root {
  --bg:        #f7f6f3;
  --paper:     #ffffff;
  --ink:       #16161a;
  --muted:     #6b6b76;
  --faint:     #9a9aa4;
  --line:      #eceae5;
  --line2:     #e4e2dc;
  --accent:    #5b52e0;
  --accent-2:  #8a82f5;
  --accent-wash:#efeefc;
  --up:        #128a5a;
  --down:      #c4413a;
  --shadow:    0 1px 2px rgba(22,22,26,.04), 0 8px 24px rgba(22,22,26,.05);
  --shadow-lg: 0 2px 4px rgba(22,22,26,.05), 0 18px 48px rgba(22,22,26,.10);
  --radius:    18px;
  --radius-sm: 12px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; font-weight: 600; line-height: 1.12; letter-spacing: -.01em; margin: 0; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
p { margin: 0 0 1rem; }

.wrap { max-width: 64rem; margin: 0 auto; padding: 0 1.5rem; }
.wrap-narrow { max-width: 30rem; margin: 0 auto; padding: 0 1.5rem; }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.center { text-align: center; }

/* top bar ------------------------------------------------------------- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 1.5rem; max-width: 64rem; margin: 0 auto;
}
.wordmark {
  font-family: 'Fraunces', serif; font-weight: 600; font-size: 1.4rem;
  color: var(--ink); letter-spacing: -.02em; display: inline-flex; align-items: center; gap: .5rem;
}
.wordmark:hover { text-decoration: none; }
.wordmark .dot { width: .5rem; height: .5rem; border-radius: 50%; background: var(--accent); display: inline-block; }
.topnav { display: flex; align-items: center; gap: 1.25rem; font-size: .95rem; }
.topnav a:not(.btn) { color: var(--muted); }
.topnav a:not(.btn):hover { color: var(--ink); text-decoration: none; }

/* buttons ------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  font: inherit; font-weight: 500; font-size: .95rem; cursor: pointer;
  padding: .6rem 1.1rem; border-radius: 999px; border: 1px solid var(--line2);
  background: var(--paper); color: var(--ink); transition: all .15s ease; text-decoration: none;
}
.btn:hover { border-color: var(--faint); text-decoration: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: #4a41d0; border-color: #4a41d0; }
.btn-sm { padding: .38rem .7rem; font-size: .85rem; }
.btn-danger { color: var(--down); border-color: #e8cfcd; background: #fbf3f2; }
.btn-danger:hover { border-color: var(--down); }

/* forms --------------------------------------------------------------- */
label.fieldlabel { display: block; font-size: .85rem; font-weight: 500; color: var(--muted); margin: 0 0 .35rem; }
input[type=email], input[type=text] {
  width: 100%; font: inherit; padding: .7rem .85rem; border-radius: var(--radius-sm);
  border: 1px solid var(--line2); background: var(--paper); color: var(--ink);
}
input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-wash); }
.checks { display: flex; gap: 1rem; flex-wrap: wrap; margin: .25rem 0 1rem; }
.checks label { display: inline-flex; align-items: center; gap: .4rem; font-size: .95rem; }

/* cards --------------------------------------------------------------- */
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.35rem 1.5rem; box-shadow: var(--shadow); margin: 0 0 1rem;
}
.card h3 { font-size: 1.15rem; margin: 0 0 .2rem; }
.card-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.stack > * + * { margin-top: 1rem; }
.section-title { font-size: .82rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--faint); margin: 2rem 0 .75rem; }

/* copy-to-clipboard row ---------------------------------------------- */
.copyrow {
  display: flex; align-items: stretch; gap: .5rem; margin: .5rem 0;
}
.copyrow code {
  flex: 1; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .9rem;
  background: #f4f3ef; border: 1px solid var(--line2); border-radius: var(--radius-sm);
  padding: .65rem .8rem; overflow-x: auto; white-space: nowrap; color: var(--ink);
}
.copybtn {
  flex: 0 0 auto; font: inherit; font-size: .85rem; font-weight: 500; cursor: pointer;
  padding: 0 .9rem; border-radius: var(--radius-sm); border: 1px solid var(--line2);
  background: var(--paper); color: var(--ink); transition: all .15s ease;
}
.copybtn:hover { border-color: var(--faint); }
.copybtn.copied { background: var(--accent-wash); border-color: var(--accent-2); color: var(--accent); }

/* badges -------------------------------------------------------------- */
.badge {
  display: inline-block; font-size: .72rem; font-weight: 600; letter-spacing: .03em;
  padding: .12rem .5rem; border-radius: 999px; background: var(--accent-wash);
  color: var(--accent); margin-right: .3rem;
}
.badge-muted { background: #f0efeb; color: var(--muted); }

/* notice -------------------------------------------------------------- */
.notice { background: var(--accent-wash); border: 1px solid #dcd9fb; border-radius: var(--radius-sm);
  padding: .8rem 1rem; font-size: .9rem; color: #423a9e; margin: 0 0 1rem; }
.notice-warn { background: #fbf6ee; border-color: #efe2cc; color: #7a5a1e; }

hr.rule { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }
.footer { color: var(--faint); font-size: .85rem; padding: 3rem 0 2.5rem; text-align: center; }
.footer a { color: var(--muted); }