.prep { max-width: 860px; margin: 0 auto; padding: 34px 22px 70px; }
.prep header { display: flex; align-items: baseline; gap: 14px; margin-bottom: 8px; flex-wrap: wrap; }
.prep h1 { font: 700 26px/1.2 var(--sans); letter-spacing: -.02em; }
.prep .sub { color: var(--ink-soft); font-size: 15px; margin-bottom: 28px; max-width: 62ch; }

.field { margin-bottom: 26px; }
.field label { display: block; font: 700 11px/1 var(--mono); letter-spacing: .14em; color: var(--ink-faint); margin-bottom: 8px; }
.field .hint { font-size: 13px; color: var(--ink-soft); margin-bottom: 9px; max-width: 66ch; }
.field textarea { width: 100%; min-height: 130px; resize: vertical; font: 400 14px/1.55 var(--sans); background: var(--bg-panel); }
.field textarea.big { min-height: 300px; font-family: var(--mono); font-size: 13px; }
.field input { width: 100%; background: var(--bg-panel); font-family: var(--mono); }

.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.saved { font: 400 12px/1 var(--mono); color: var(--ok); opacity: 0; transition: opacity .2s; }
.saved.on { opacity: 1; }

.note { border: 1px solid var(--line); border-left: 2px solid var(--live); border-radius: var(--r); padding: 14px 16px; background: var(--bg-panel); margin-bottom: 26px; }
.note h4 { font: 700 11px/1 var(--mono); letter-spacing: .14em; color: var(--live); margin-bottom: 8px; }
.note p { font-size: 13.5px; line-height: 1.55; color: var(--ink-soft); }
.note p + p { margin-top: 8px; }

.rowgap { margin-top: 9px; }
.healthnote { margin-top: 9px; }
.healthnote.ok { color: var(--ok); }
.healthnote.warn { color: var(--warn); }

/* The file input's label has to carry the button look itself, because a real
   button cannot open a file picker. */
.btnlike {
  display: inline-block;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 9px 14px;
  cursor: pointer;
  transition: border-color .15s ease;
}
.btnlike:hover { border-color: var(--ink-faint); }
.btnlike:focus-within { outline: 2px solid var(--live); outline-offset: 2px; }