:root {
  --accent: #2b6b4f;
  --accent-soft: #8fd6b5;
  --bg: #f6f8f7;
  --card: #ffffff;
  --text: #22302a;
  --muted: #64756d;
  --danger: #b03030;
  --warn: #a86a10;
  --line: #dbe4df;
  --subject: var(--accent);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
}
header {
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
}
header h1 { font-size: 1.1rem; margin: 0; flex: 0 0 auto; }
nav { display: flex; gap: 0.25rem; flex-wrap: wrap; }
nav a.tab {
  color: #fff;
  text-decoration: none;
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  font-size: 0.9rem;
}
nav a.tab.active, nav a.tab:hover { background: rgba(255, 255, 255, 0.2); }
#session-bar { margin-left: auto; display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; }

main { max-width: 760px; margin: 0 auto; padding: 1rem; }
.panel { margin-bottom: 1rem; }
h2 { font-size: 1.15rem; margin: 0.5rem 0; }
h3 { font-size: 1rem; margin: 0.75rem 0 0.35rem; }
.hint { color: var(--muted); font-size: 0.85rem; margin: 0.25rem 0; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 4px solid var(--subject);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin: 0.6rem 0;
}
.card.plain { border-left-color: var(--line); }

form label { display: block; margin: 0.5rem 0; font-size: 0.9rem; }
input, select, textarea {
  display: block;
  width: 100%;
  max-width: 24rem;
  padding: 0.45rem 0.6rem;
  margin-top: 0.2rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 1rem;
  background: #fff;
}
input[type="checkbox"] { display: inline-block; width: auto; }
button {
  background: var(--accent);
  color: #fff;
  border: 0;
  border-radius: 6px;
  padding: 0.5rem 0.9rem;
  font-size: 0.95rem;
  cursor: pointer;
  margin: 0.25rem 0.25rem 0.25rem 0;
}
button.secondary { background: transparent; color: inherit; border: 1px solid currentColor; }
button.danger { background: var(--danger); }
button.big { font-size: 1.15rem; padding: 0.8rem 1.4rem; }
button:disabled { opacity: 0.5; cursor: default; }

.message { padding: 0.5rem 0.8rem; border-radius: 6px; background: #fff4d6; border: 1px solid #ecd9a0; }
.message.error { background: #fde3e3; border-color: #f2b8b8; color: var(--danger); }
.badge {
  display: inline-block;
  min-width: 1.2rem;
  text-align: center;
  background: var(--danger);
  color: #fff;
  border-radius: 999px;
  font-size: 0.75rem;
  padding: 0 0.3rem;
}
.pill {
  display: inline-block;
  padding: 0.05rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  background: var(--accent-soft);
  color: var(--text);
  margin-left: 0.35rem;
  vertical-align: middle;
}
.pill.warn { background: #f5d9a8; }
.pill.danger { background: #f2b8b8; }
.pill.muted { background: var(--line); }

.subject-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--subject);
}
.subject-chip .paw { font-size: 1rem; }

table { border-collapse: collapse; width: 100%; font-size: 0.85rem; }
th, td { border: 1px solid var(--line); padding: 0.3rem 0.5rem; text-align: left; vertical-align: top; }
th { background: #eef3f0; }

.stepper-item { text-align: center; padding: 1.5rem 1rem; }
.stepper-item .med-name { font-size: 1.4rem; font-weight: 700; }
.stepper-item .dose { font-size: 1.1rem; margin: 0.4rem 0; }
.stepper-progress { color: var(--muted); font-size: 0.85rem; }

.row { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }
.spread { justify-content: space-between; }
details { margin: 0.5rem 0; }
summary { cursor: pointer; color: var(--accent); font-size: 0.9rem; }
ul.clean { list-style: none; padding-left: 0; margin: 0.3rem 0; }
ul.clean li { padding: 0.25rem 0; border-bottom: 1px dashed var(--line); }
img.photo-thumb { max-width: 110px; max-height: 110px; border-radius: 6px; border: 1px solid var(--line); margin: 0.2rem; }