:root {
  --bg: #0f172a;
  --card: #1e293b;
  --card-2: #273449;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #38bdf8;
  --ok: #22c55e;
  --danger: #ef4444;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  padding-bottom: env(safe-area-inset-bottom);
}

header {
  padding: 1rem 1rem 0.5rem;
  background: var(--card);
  position: sticky;
  top: 0;
  z-index: 10;
}

header h1 { margin: 0 0 0.5rem; font-size: 1.15rem; }

nav { display: flex; gap: 0.4rem; overflow-x: auto; padding-bottom: 0.5rem; }

nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: var(--card-2);
  white-space: nowrap;
}

nav a:hover { color: var(--text); }

main { padding: 1rem; max-width: 900px; margin: 0 auto; }

h2, h3 { margin: 1.2rem 0 0.6rem; }
.pagetitle { margin-top: 0; }
.pagehead { display: flex; justify-content: space-between; align-items: center; }

a { color: var(--accent); }

.daynav { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; }
.dayhead { text-align: center; display: flex; flex-direction: column; }
.dayhead span { color: var(--muted); font-size: 0.85rem; }

.tasklist { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 1rem; }

.task {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--card);
  border-radius: var(--radius);
  padding: 0.75rem;
}

.task.done { opacity: 0.5; }
.task.done .task-title { text-decoration: line-through; }
.task.inactive { opacity: 0.45; }

.task-body { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.task-title { font-weight: 600; }
.task-notes { color: var(--muted); font-size: 0.8rem; }
.task-meta { display: flex; align-items: center; gap: 0.4rem; flex-shrink: 0; }
.time { color: var(--muted); font-size: 0.8rem; }

.check {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid var(--muted);
  background: transparent;
  color: var(--ok);
  font-size: 1.1rem;
  cursor: pointer;
}

.task.done .check { border-color: var(--ok); background: rgba(34, 197, 94, 0.15); }

.pill {
  font-size: 0.72rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  color: #0b1220;
  font-weight: 700;
}

.pill-muted { background: #64748b; color: var(--text); }

.daycard { background: var(--card); border-radius: var(--radius); padding: 0.75rem; margin-top: 0.75rem; }
.daycard.is-today { outline: 2px solid var(--accent); }
.daycard h2 { margin: 0 0 0.4rem; font-size: 0.95rem; }
.daycard small { color: var(--muted); font-weight: 400; }

ul.compact { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.3rem; }
ul.compact li { display: flex; justify-content: space-between; gap: 0.5rem; font-size: 0.9rem; }
ul.compact li.done { opacity: 0.5; text-decoration: line-through; }

.weekblock { margin-bottom: 1.5rem; }
.grid7 { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 0.35rem; }
.gridday { background: var(--card); border-radius: 8px; padding: 0.35rem; min-height: 70px; }
.gridday.is-today { outline: 2px solid var(--accent); }
.gridday-head { font-size: 0.7rem; color: var(--muted); margin-bottom: 0.25rem; }
.chip {
  font-size: 0.65rem;
  background: var(--card-2);
  border-left: 3px solid var(--muted);
  border-radius: 4px;
  padding: 0.15rem 0.25rem;
  margin-bottom: 0.2rem;
  word-break: break-word;
}
.chip em { display: block; color: var(--muted); font-style: normal; }

.form { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1rem; }
.form label { display: flex; flex-direction: column; gap: 0.25rem; font-size: 0.85rem; color: var(--muted); }
.form label small { font-weight: 400; }

input, select, button {
  font: inherit;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  border: 1px solid #334155;
  background: var(--card);
  color: var(--text);
}

input[type="color"] { padding: 0.2rem; width: 48px; }
input.narrow { width: 70px; }

fieldset { border: 1px solid #334155; border-radius: var(--radius); padding: 0.75rem; }
legend { color: var(--muted); font-size: 0.85rem; padding: 0 0.35rem; }

.checkrow { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.checkbox, .radio { flex-direction: row !important; align-items: center; gap: 0.4rem; color: var(--text) !important; }
.indent { margin: 0.4rem 0 0.8rem 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }

.inline-form { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 0.5rem; }

.actions { display: flex; gap: 0.5rem; margin-top: 0.5rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--text);
  cursor: pointer;
}

.btn.primary { background: var(--accent); color: #0b1220; border-color: var(--accent); font-weight: 600; }
.btn.danger { background: transparent; border-color: var(--danger); color: var(--danger); font-size: 0.8rem; padding: 0.3rem 0.6rem; }

.empty, .hint { color: var(--muted); font-size: 0.9rem; }
.empty.small { margin: 0; }
.error { color: var(--danger); }

footer {
  color: var(--muted);
  font-size: 0.75rem;
  padding: 0 1rem 1rem;
  text-align: center;
}