:root {
  --navy: #023D5B;
  --ink: #0A0A0A;
  --paper: #F6F1E7;
  --card: #FFFDF8;
  --yellow: #FFF351;
  --line: #D9D0BF;
  --muted: #6B6458;
  --red: #B3261E;
  --display: "Parkinsans", "Montserrat", Arial, sans-serif;
  --body: "Montserrat", Arial, Helvetica, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); font-size: 16px;
  line-height: 1.5; -webkit-text-size-adjust: 100%; }
.app { max-width: 560px; margin: 0 auto; padding: 16px 16px 40px; }
.top { display: flex; justify-content: space-between; align-items: center; padding: 6px 0 18px;
  border-bottom: 2px solid var(--navy); margin-bottom: 22px; }
.brand { font-family: var(--display); font-weight: 700; color: var(--navy); text-decoration: none; font-size: 18px; }
.tag { font-weight: 600; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--navy); }
.hidden { display: none !important; }
h1 { font-family: var(--display); font-weight: 700; font-size: 28px; line-height: 1.2; margin: 6px 0 16px; color: var(--navy); }
h2 { font-family: var(--display); font-weight: 600; font-size: 19px; margin: 30px 0 10px; color: var(--navy); }
mark { background: var(--yellow); color: var(--ink); padding: 0 4px; }
p { margin: 0 0 12px; }
.small { font-size: 13px; }
.muted { color: var(--muted); }
.center { text-align: center; }
.big { font-family: var(--display); font-size: 22px; font-weight: 700; color: var(--navy); }
.kicker { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 0; }
.hello { font-family: var(--display); font-size: 22px; font-weight: 600; color: var(--navy); }
.ticks { padding-left: 20px; margin: 0 0 20px; }
.ticks li { margin-bottom: 8px; }
.btn { display: block; width: 100%; padding: 15px 18px; border: 2px solid var(--navy); border-radius: 12px;
  background: var(--navy); color: #fff; font-family: var(--body); font-weight: 700; font-size: 16px; text-align: center;
  text-decoration: none; cursor: pointer; margin: 8px 0; }
.btn.ghost { background: transparent; color: var(--navy); }
.btn.danger { background: var(--red); border-color: var(--red); }
.btn:disabled { opacity: .5; }
.row { display: flex; gap: 10px; }
.row > * { flex: 1; }
.titlecard { background: var(--card); border: 2px solid var(--navy); border-radius: 14px; padding: 16px; margin: 6px 0 16px; }
.title { font-family: var(--display); font-weight: 700; font-size: 26px; margin: 2px 0 10px; color: var(--navy); }
.bar, .progress { height: 10px; background: #E9E2D3; border-radius: 6px; overflow: hidden; margin-bottom: 8px; }
.fill { display: block; height: 100%; background: var(--yellow); border-right: 2px solid var(--navy); width: 0; }
.w0 { width: 0; } .w10 { width: 10%; } .w20 { width: 20%; } .w30 { width: 30%; } .w40 { width: 40%; }
.w50 { width: 50%; } .w60 { width: 60%; } .w70 { width: 70%; } .w80 { width: 80%; } .w90 { width: 90%; } .w100 { width: 100%; }
.stats { display: flex; gap: 10px; margin-bottom: 8px; }
.stat { flex: 1; background: var(--card); border: 1.5px solid var(--line); border-radius: 12px; padding: 12px 8px; text-align: center; }
.num { display: block; font-family: var(--display); font-weight: 700; font-size: 28px; color: var(--navy); }
.lbl { font-size: 12px; color: var(--muted); }
.dots { display: grid; grid-template-columns: repeat(14, 1fr); gap: 4px; }
.dot { aspect-ratio: 1; border-radius: 50%; border: 2px solid var(--line); background: transparent; }
.dot.taken { background: var(--navy); border-color: var(--navy); }
.dot.missed { border-style: dashed; }
.dot.today { box-shadow: 0 0 0 2px var(--yellow); }
.chartwrap { background: var(--card); border: 1.5px solid var(--line); border-radius: 12px; padding: 8px; }
#chart { width: 100%; height: auto; display: block; }
.legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; margin-top: 6px; color: var(--muted); }
.key { display: inline-block; width: 12px; height: 3px; margin-right: 5px; vertical-align: middle; }
.k-sleep { background: #023D5B; } .k-energy { background: #E0A100; } .k-mood { background: #2E8B57; } .k-goal { background: #B3261E; }
.badges { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.badge { background: var(--card); border: 1.5px dashed var(--line); border-radius: 12px; padding: 10px 6px; text-align: center;
  font-size: 12px; color: var(--muted); }
.badge.on { border: 2px solid var(--navy); color: var(--ink); background: #FFFBD0; }
.badge img { display: block; width: 100%; height: auto; border-radius: 8px; margin-bottom: 4px; }
.badge:not(.on) img { opacity: .22; filter: grayscale(1); }
.hero { display: block; width: 100%; height: auto; border-radius: 14px; margin: 0 0 14px; }
.hero.mini { width: 100%; margin: 0 0 14px; }      /* full width too (CEO 2026-10-21: every picture edge to edge) */
.qpic { display: block; width: 72%; height: auto; margin: 6px auto 4px; border-radius: 14px; }
.ticks { list-style: none; padding-left: 0; }
.ticks li { margin-bottom: 10px; }
.ticks mark { font-weight: 700; }
.badge.pop { animation: pop .6s ease-out; }
@keyframes pop { 0% { transform: scale(.6); } 70% { transform: scale(1.1); } 100% { transform: scale(1); } }
.chips { display: flex; gap: 8px; margin-bottom: 8px; }
.chip { flex: 1; padding: 10px; border: 2px solid var(--navy); border-radius: 22px; background: transparent;
  color: var(--navy); font-weight: 700; font-family: var(--body); font-size: 15px; cursor: pointer; }
.chip.on { background: var(--yellow); color: var(--ink); }
.answers { display: grid; gap: 10px; margin: 12px 0 16px; }
.answers.scale { grid-template-columns: repeat(5, 1fr); }
.opt { padding: 14px 10px; border: 2px solid var(--navy); border-radius: 12px; background: var(--card); color: var(--navy);
  font-weight: 700; font-family: var(--body); font-size: 16px; cursor: pointer; }
.opt.on { background: var(--yellow); color: var(--ink); }
.scale .opt { padding: 16px 0; font-size: 20px; font-family: var(--display); }
.scalelabels { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: -8px; }
textarea, input[type="email"] { width: 100%; border: 2px solid var(--line); border-radius: 12px; padding: 12px; font-family: var(--body);
  font-size: 15px; background: var(--card); margin-bottom: 10px; }
.entry { border-left: 3px solid var(--navy); padding: 4px 0 4px 12px; margin-bottom: 12px; }
.entry .d { font-size: 12px; font-weight: 700; color: var(--muted); }
.entry .n { white-space: pre-wrap; }
.links { margin-top: 34px; font-size: 13px; text-align: center; color: var(--muted); }
.links a, .small a { color: var(--navy); }
.tip { background: #FFFBD0; border-left: 4px solid var(--yellow); padding: 10px 12px; border-radius: 0 8px 8px 0; }
.error { background: #FCE8E6; color: var(--red); padding: 10px 12px; border-radius: 8px; margin-top: 16px; }
/* the personal program (PLAN_diary_personal_r1.md 3; shown only when the server sends it) */
.program { background: var(--card); border: 2px solid var(--navy); border-radius: 14px; padding: 16px; margin: 6px 0 16px; }
.program h2 { margin: 18px 0 6px; }
.pchips { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0 8px; }
.pchip { display: inline-block; padding: 5px 10px; border: 2px solid var(--navy); border-radius: 16px; font-size: 13px;
  font-weight: 700; color: var(--navy); }
.pchip.day { background: var(--yellow); color: var(--ink); }
.plink { background: none; border: 0; padding: 0; color: var(--navy); text-decoration: underline; font-family: var(--body);
  font-size: 13px; cursor: pointer; }
.habits { display: grid; gap: 8px; margin: 8px 0; }
.habit { display: flex; gap: 12px; align-items: flex-start; text-align: left; padding: 12px; border: 2px solid var(--navy);
  border-radius: 12px; background: var(--card); color: var(--ink); font-family: var(--body); cursor: pointer; }
.habit .box { flex: 0 0 22px; height: 22px; border: 2px solid var(--navy); border-radius: 6px; background: transparent;
  margin-top: 2px; }
.habit.on { background: #FFFBD0; }
.habit.on .box { background: var(--navy); box-shadow: inset 0 0 0 3px var(--card); }
.habit .hl { display: block; font-weight: 700; font-size: 15px; }
.habit .hint { display: block; font-size: 13px; color: var(--muted); }
.cmp { margin: 8px 0 12px; }
.cmp .name { font-size: 13px; font-weight: 700; margin: 8px 0 2px; }
.cmp .line { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--muted); }
.cmp .line .bar { flex: 1; margin: 0; height: 8px; }
.cmp .line .k { flex: 0 0 64px; }
.cmp .line .v { flex: 0 0 26px; text-align: right; font-weight: 700; color: var(--ink); }
.hdots { margin-top: 6px; }
.hdots .dot { aspect-ratio: auto; height: 8px; border-radius: 4px; }
.hdots .dot.half { background: var(--yellow); border-color: var(--navy); }
.gcards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin: 12px 0 16px; }
.gcard { padding: 8px; border: 2px solid var(--navy); border-radius: 12px; background: var(--card); color: var(--navy);
  font-weight: 700; font-family: var(--body); font-size: 14px; cursor: pointer; }
.gcard img { display: block; width: 100%; height: auto; border-radius: 8px; margin-bottom: 6px; }
.gcard.on { background: var(--yellow); color: var(--ink); }
.scaleq { margin: 14px 0 4px; font-weight: 700; color: var(--navy); }
.plabels { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: -8px; }
.foot { margin-top: 40px; font-size: 11px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 12px; }