/* GHOSTCAL demo clone. Dark, mobile-first; builds on /assets/labs.css. */

body.gc {
  --bg: #0e1116;
  --surface: #161b22;
  --surface-2: #1e252e;
  --border: #2c3540;
  --text: #e4e9ee;
  --muted: #8e9aa6;
  --accent: #5aa9ff;
  --accent-ink: #04172b;
  --ok: #4cc38a;
  --warn: #f2b84b;
  --bad: #ef6f6c;
  --nav-h: 3.75rem;
  color-scheme: dark;
  background: var(--bg);
  color: var(--text);
  padding-bottom: calc(var(--nav-h) + 5rem);
}

.gc .toast { bottom: calc(var(--nav-h) + 1rem); }

/* Labs bar */
.gc-labs-bar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  padding: 0.55rem 1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.gc-labs-title {
  font-family: var(--mono);
  font-weight: 700;
  letter-spacing: 0.1em;
  font-size: 0.9rem;
}
.gc-demo-badge {
  margin-left: auto;
  color: var(--warn);
  border-color: var(--warn);
}

.gc-main {
  width: 100%;
  max-width: 40rem;
  margin: 0 auto;
  padding: 1rem;
}

.gc h2 { font-size: 1.15rem; margin: 1.25rem 0 0.6rem; }
.gc h2:first-child { margin-top: 0; }
.gc h3 { font-size: 0.95rem; margin: 1rem 0 0.4rem; color: var(--muted); font-weight: 600; }

.gc-empty {
  margin: 0.5rem 0;
  padding: 1rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--muted);
  text-align: center;
}

.gc-note { color: var(--muted); font-size: 0.85rem; margin: 0.25rem 0 0.75rem; }

/* Bottom nav and FAB */
.gc-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 6;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  height: var(--nav-h);
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.gc-nav a {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
}
.gc-nav a[aria-current="page"] { color: var(--accent); box-shadow: inset 0 2px 0 var(--accent); }

.gc-fab {
  position: fixed;
  right: 1rem;
  bottom: calc(var(--nav-h) + 1rem);
  z-index: 7;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 1.8rem;
  line-height: 1;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.45);
}
.gc-fab[hidden] { display: none; }

/* Subtabs */
.gc-subtabs {
  display: flex;
  gap: 0.35rem;
  margin: 0 0 1rem;
  padding: 0.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
}
.gc-subtabs a {
  flex: 1 1 0;
  min-width: 0;
  padding: 0.35rem 0.5rem;
  border-radius: 999px;
  color: var(--muted);
  text-align: center;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
}
.gc-subtabs a[aria-current="page"] { background: var(--surface-2); color: var(--text); }

/* Cards and rows */
.gc-card {
  margin: 0 0 0.6rem;
  padding: 0.75rem 0.85rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.gc-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.gc-grow { flex: 1 1 auto; min-width: 0; }
.gc-title { font-weight: 600; margin: 0; }
.gc-meta { color: var(--muted); font-size: 0.8rem; margin: 0.1rem 0 0; }
.gc-amount { font-family: var(--mono); font-size: 0.95rem; white-space: nowrap; }
.gc-amount.in { color: var(--ok); }

.gc-chips { display: flex; flex-wrap: wrap; gap: 0.3rem; margin-top: 0.35rem; }
.gc-chip {
  display: inline-block;
  padding: 0.05rem 0.45rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.7rem;
  font-family: var(--mono);
  color: var(--muted);
  background: var(--surface-2);
}
.gc-chip.ok { color: var(--ok); border-color: var(--ok); }
.gc-chip.warn { color: var(--warn); border-color: var(--warn); }
.gc-chip.bad { color: var(--bad); border-color: var(--bad); }

.gc-cancelled .gc-title { text-decoration: line-through; color: var(--muted); }
.gc-done .gc-title { text-decoration: line-through; color: var(--muted); }

/* Buttons and links styled as buttons */
.gc-btn {
  flex: 0 0 auto;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}
.gc-btn:hover, .gc-btn:focus-visible { border-color: var(--accent); }
.gc-btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.gc-btn.danger { color: var(--bad); border-color: var(--bad); }
.gc-btn.icon { width: 2rem; padding: 0.35rem 0; text-align: center; }
.gc-btn[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.gc-linkbtn {
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
  font: inherit;
  font-size: 0.85rem;
  text-decoration: underline;
  cursor: pointer;
}
.gc-btns { display: flex; gap: 0.4rem; flex-wrap: wrap; }

/* Plan: month picker and day strip */
.gc-monthbar { display: flex; align-items: center; gap: 0.5rem; margin: 0 0 0.6rem; }
.gc-monthbar label { color: var(--muted); font-size: 0.85rem; }
.gc-daystrip {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  margin: 0 0 1rem;
  padding: 0 0 0.4rem;
  scroll-snap-type: x proximity;
}
.gc-day {
  flex: 0 0 2.9rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.35rem 0 0.3rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  cursor: pointer;
  scroll-snap-align: start;
}
.gc-day .dow { font-size: 0.65rem; color: var(--muted); text-transform: uppercase; }
.gc-day .num { font-size: 1rem; font-weight: 700; }
.gc-day .dot { width: 0.35rem; height: 0.35rem; border-radius: 50%; background: transparent; margin-top: 0.15rem; }
.gc-day.has .dot { background: var(--accent); }
.gc-day.today { border-color: var(--warn); }
.gc-day[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.gc-day[aria-pressed="true"] .dow { color: var(--accent-ink); }
.gc-day[aria-pressed="true"] .dot { background: var(--accent-ink); }

.gc-time { font-family: var(--mono); font-size: 0.8rem; color: var(--muted); white-space: nowrap; }

/* Lists: folds */
.gc-fold { margin: 0 0 0.6rem; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.gc-fold-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 0;
  background: none;
  color: var(--text);
  font: inherit;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}
.gc-fold-head .caret { color: var(--muted); width: 1rem; }
.gc-fold-head .count { margin-left: auto; color: var(--muted); font-family: var(--mono); font-size: 0.8rem; font-weight: 400; }
.gc-fold-head progress { width: 4rem; height: 0.4rem; }
.gc-fold-body { padding: 0 0.6rem 0.6rem; }
.gc-fold-body .gc-card { background: var(--surface-2); }

progress { accent-color: var(--ok); }

/* Forms */
.gc-form { display: grid; gap: 0.6rem; margin: 0 0 1rem; }
.gc-form[hidden] { display: none; }
.gc-field { display: grid; gap: 0.2rem; min-width: 0; }
.gc-field > span { color: var(--muted); font-size: 0.8rem; }
.gc-field.check { display: flex; align-items: center; gap: 0.5rem; }
.gc-form input[type="text"],
.gc-form input[type="date"],
.gc-form input[type="time"],
.gc-form input[type="number"],
.gc-form select {
  width: 100%;
  min-width: 0;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
}
.gc-pair { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0.6rem; }

.gc-kinds { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.35rem; margin: 0 0 1rem; }

.gc-confirm {
  margin: 1rem 0 0;
  padding: 0.8rem;
  border: 1px solid var(--bad);
  border-radius: var(--radius);
  background: var(--surface);
}
.gc-confirm[hidden] { display: none; }
.gc-confirm p { margin: 0 0 0.6rem; }

.gc-summary { display: flex; justify-content: space-between; gap: 0.5rem; margin: 0 0 0.75rem; color: var(--muted); font-size: 0.85rem; }
.gc-back { display: inline-block; margin: 0 0 0.75rem; font-size: 0.85rem; }

.gc-toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; }
.gc-toggle-row input:disabled + span { color: var(--muted); }