/*
 * Pachi design system — tokens + component classes.
 *
 * Mirrors the Claude Design bundle
 * (_ds/design-system-efdb3859-bf82-4049-ab4f-e8437f8d4303/_ds_bundle.css),
 * which in turn mirrors design-tokens/tokens.json. The only edits are the
 * @font-face src paths, which point at /assets/fonts/ instead of the bundle's
 * own fonts/ directory.
 *
 * Keep the values in sync with design-tokens/tokens.json when they change.
 */

@font-face { font-family: 'Annapurna SIL'; font-weight: 400; font-style: normal; font-display: swap;
  src: url('/assets/fonts/annapurna-regular.woff2') format('woff2'); }
@font-face { font-family: 'Annapurna SIL'; font-weight: 700; font-style: normal; font-display: swap;
  src: url('/assets/fonts/annapurna-bold.woff2') format('woff2'); }
@font-face { font-family: 'Open Sans'; font-weight: 400; font-style: normal; font-display: swap;
  src: url('/assets/fonts/opensans-regular.woff2') format('woff2'); }
@font-face { font-family: 'Open Sans'; font-weight: 600; font-style: normal; font-display: swap;
  src: url('/assets/fonts/opensans-semibold.woff2') format('woff2'); }
@font-face { font-family: 'Open Sans'; font-weight: 700; font-style: normal; font-display: swap;
  src: url('/assets/fonts/opensans-bold.woff2') format('woff2'); }

:root {
  /* Brand */
  --pachi-primary: #4F82DF;
  --pachi-coral: #F46A5B;
  --pachi-mint: #20B478;
  --pachi-sunshine: #FFBE00;
  --pachi-violet: #9367F4;
  --pachi-cocoa: #422724;
  --pachi-slate: #505F7A;

  /* Semantic */
  --pachi-accent: var(--pachi-primary);
  --pachi-success: var(--pachi-mint);
  --pachi-warning: var(--pachi-sunshine);
  --pachi-danger: var(--pachi-coral);

  /* Surfaces & text (warm neutrals, not flat grey) */
  --pachi-bg: #FBF7F0;
  --pachi-bg-2: #F3ECE1;
  --pachi-ink: #2A211D;
  --pachi-ink-soft: #6B5F57;
  --pachi-hairline: rgba(66, 39, 36, 0.12);
  --pachi-card: rgba(255, 255, 255, 0.72);
  --pachi-card-border: rgba(255, 255, 255, 0.85);
  --pachi-chip: rgba(66, 39, 36, 0.05);

  /* Type */
  --pachi-font-display: 'Annapurna SIL', Georgia, 'Times New Roman', serif;
  --pachi-font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Radius / elevation / spacing (4-based) */
  --pachi-radius-card: 24px;
  --pachi-radius-button: 12px;
  --pachi-shadow: 0 10px 30px rgba(66,39,36,0.10), 0 2px 6px rgba(66,39,36,0.06);
  --pachi-space-1: 2px;
  --pachi-space-2: 4px;
  --pachi-space-3: 8px;
  --pachi-space-4: 12px;
  --pachi-space-5: 16px;
  --pachi-space-6: 24px;
  --pachi-space-7: 32px;
}

.pachi-liquid {
  position: relative;
  background:
    radial-gradient(420px 320px at 88% 8%, color-mix(in srgb, var(--pachi-sunshine) 26%, transparent), transparent 70%),
    radial-gradient(480px 380px at 8% 92%, color-mix(in srgb, var(--pachi-mint) 20%, transparent), transparent 70%),
    radial-gradient(440px 340px at 92% 96%, color-mix(in srgb, var(--pachi-violet) 16%, transparent), transparent 70%),
    linear-gradient(135deg, var(--pachi-bg), var(--pachi-bg-2) 55%, color-mix(in srgb, var(--pachi-primary) 14%, var(--pachi-bg-2)));
}

.pachi-card {
  background: var(--pachi-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--pachi-card-border);
  border-radius: var(--pachi-radius-card);
  box-shadow: var(--pachi-shadow);
  padding: var(--pachi-space-6);
}
.pachi-card--plain {
  background: rgba(255,255,255,0.5);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: 0 4px 14px rgba(66,39,36,0.06);
}

.pachi-btn {
  font-family: var(--pachi-font-body);
  font-weight: 600;
  font-size: 15px;
  border: 0;
  border-radius: var(--pachi-radius-button);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  transition: transform .28s cubic-bezier(.2,1.3,.5,1), opacity .2s;
}
.pachi-btn:active { transform: scale(0.94); opacity: 0.9; }
.pachi-btn:focus-visible { outline: 3px solid color-mix(in srgb, var(--pachi-primary) 55%, transparent); outline-offset: 2px; }
.pachi-btn--primary { background: var(--pachi-primary); color: #fff; padding: 14px 18px; }
.pachi-btn--secondary { background: var(--pachi-chip); color: var(--pachi-ink); padding: 12px 18px; border: 1px solid var(--pachi-hairline); }
.pachi-btn--plain { background: transparent; color: var(--pachi-primary); padding: 8px 4px; width: auto; }
.pachi-btn:disabled { opacity: 0.45; pointer-events: none; }

.pachi-pill {
  padding: 10px 12px;
  border-radius: 16px;
  background: var(--pachi-chip);
  border: 1px solid var(--pachi-hairline);
  min-width: 84px;
}
.pachi-pill__n { font-size: 18px; font-weight: 800; font-variant-numeric: tabular-nums; }
.pachi-pill__l { font-size: 12px; color: var(--pachi-ink-soft); font-weight: 500; }

.pachi-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
}
.pachi-status__dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.pachi-status--success { background: color-mix(in srgb, var(--pachi-success) 14%, transparent); color: var(--pachi-success); }
.pachi-status--warning { background: color-mix(in srgb, var(--pachi-warning) 18%, transparent); color: #9a7400; }
.pachi-status--danger { background: color-mix(in srgb, var(--pachi-danger) 14%, transparent); color: var(--pachi-danger); }
.pachi-status--neutral { background: var(--pachi-chip); color: var(--pachi-ink-soft); }

.pachi-row {
  display: flex;
  align-items: center;
  gap: var(--pachi-space-4);
  padding: var(--pachi-space-4) 0;
  border-bottom: 1px solid var(--pachi-hairline);
}
.pachi-row:last-child { border-bottom: 0; }
.pachi-row__icon { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: var(--pachi-chip); flex: none; font-size: 18px; }
.pachi-row__body { flex: 1; min-width: 0; }
.pachi-row__title { font-weight: 600; font-size: 15px; }
.pachi-row__subtitle { font-size: 13px; color: var(--pachi-ink-soft); }
.pachi-row__trailing { color: var(--pachi-ink-soft); font-size: 14px; }

.pachi-field { display: flex; flex-direction: column; gap: 6px; }
.pachi-field__label { font-size: 13px; font-weight: 600; color: var(--pachi-ink); }
.pachi-field__input {
  font-family: var(--pachi-font-body);
  font-size: 15px;
  padding: 12px 14px;
  border-radius: var(--pachi-radius-button);
  border: 1px solid var(--pachi-hairline);
  background: #fff;
  color: var(--pachi-ink);
}
.pachi-field__input:focus { outline: 2px solid color-mix(in srgb, var(--pachi-primary) 45%, transparent); outline-offset: 1px; border-color: var(--pachi-primary); }
.pachi-field__hint { font-size: 12px; color: var(--pachi-ink-soft); }
.pachi-field--error .pachi-field__input { border-color: var(--pachi-danger); }
.pachi-field--error .pachi-field__hint { color: var(--pachi-danger); }

.pachi-toggle { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; font-family: var(--pachi-font-body); font-size: 15px; color: var(--pachi-ink); }
.pachi-toggle__track { width: 46px; height: 28px; border-radius: 999px; background: var(--pachi-hairline); position: relative; transition: background .2s; flex: none; }
.pachi-toggle__thumb { width: 24px; height: 24px; border-radius: 50%; background: #fff; position: absolute; top: 2px; left: 2px; transition: transform .2s; box-shadow: 0 1px 3px rgba(0,0,0,.2); }
.pachi-toggle--on .pachi-toggle__track { background: var(--pachi-primary); }
.pachi-toggle--on .pachi-toggle__thumb { transform: translateX(18px); }

.pachi-section-header { display: flex; flex-direction: column; gap: 2px; }
.pachi-section-header__eyebrow { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--pachi-primary); font-weight: 700; }
.pachi-section-header__title { font-family: var(--pachi-font-display); font-weight: 700; font-size: 28px; letter-spacing: -0.01em; color: var(--pachi-ink); margin: 0; }

.pachi-quota { display: inline-grid; place-items: center; position: relative; }
.pachi-quota__center { position: relative; text-align: center; }
.pachi-quota__big { font-family: var(--pachi-font-body); font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; }
.pachi-quota__kvar { font-size: 12px; color: var(--pachi-ink-soft); font-weight: 600; }
.pachi-quota__frac { font-size: 12px; color: var(--pachi-ink-soft); margin-top: 2px; }
.pachi-quota__ring-inner { position: absolute; inset: 18px; border-radius: 50%; background: var(--pachi-card); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }