:root {
  --bg: #F7F4F5;
  --surface: #FFFFFF;
  --ink: #2A2126;
  --ink-soft: #5A4E54;
  --muted: #857981;
  --line: #E6DEE1;
  --accent: #7A4A63;
  --accent-soft: #F2E8ED;
  --ok: #2E6F4E;
  --err: #A33A33;
  --err-bg: #F9E7E5;
  --warn: #8A5F12;
  --warn-bg: #F6ECD8;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  padding-bottom: 96px;
}

.wrap { max-width: 560px; margin: 0 auto; padding: 0 16px; }

header {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: 18px 0 14px;
  margin-bottom: 20px;
}
header .wrap { display: flex; flex-direction: column; gap: 2px; }
.salon { font-size: .78rem; letter-spacing: .08em; color: var(--accent); }
h1 { margin: 0; font-size: 1.15rem; font-weight: 700; }

.steps { display: flex; gap: 6px; margin-bottom: 20px; }
.steps div { flex: 1; height: 3px; border-radius: 2px; background: var(--line); }
.steps div.on { background: var(--accent); }

h2 { font-size: 1.02rem; margin: 0 0 4px; font-weight: 700; }
.lead { margin: 0 0 16px; color: var(--muted); font-size: .88rem; }
.lead b { color: var(--ink); }

.cat { font-size: .74rem; letter-spacing: .1em; color: var(--muted); margin: 22px 0 8px; font-weight: 700; }
.cat:first-of-type { margin-top: 0; }

.item {
  display: block; width: 100%; text-align: left;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 10px; padding: 14px 16px; margin-bottom: 8px;
  font: inherit; color: inherit; cursor: pointer;
}
.item.sel { border-color: var(--accent); background: var(--accent-soft); }
.item .n { font-weight: 600; display: block; }
.item .m { display: flex; gap: 12px; margin-top: 4px; font-size: .84rem; color: var(--muted); }
.item .m b { color: var(--accent); font-weight: 700; }

.day { margin-bottom: 18px; }
.day h3 { margin: 0 0 8px; font-size: .92rem; font-weight: 700; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
.slots { display: flex; flex-wrap: wrap; gap: 8px; }
.slot {
  border: 1px solid var(--line); background: var(--surface);
  border-radius: 8px; padding: 9px 14px; font: inherit;
  color: var(--ink); cursor: pointer; min-width: 76px; text-align: center;
}
.slot.sel { border-color: var(--accent); background: var(--accent); color: #fff; }

label { display: block; margin-bottom: 14px; font-size: .88rem; color: var(--ink-soft); }
label .req { color: var(--err); margin-left: 4px; font-size: .8rem; }
input, textarea {
  width: 100%; margin-top: 5px; padding: 11px 12px;
  border: 1px solid var(--line); border-radius: 8px;
  font: inherit; font-size: 16px; background: var(--surface); color: var(--ink);
}
input:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
textarea { resize: vertical; min-height: 76px; }

dl.confirm, dl.detail {
  background: var(--surface); border: 1px solid var(--line); border-radius: 10px;
  padding: 16px; margin: 0 0 16px;
  display: grid; grid-template-columns: auto 1fr; gap: 8px 16px;
}
dl.confirm dt, dl.detail dt { color: var(--muted); font-size: .84rem; white-space: nowrap; }
dl.confirm dd, dl.detail dd { margin: 0; font-size: .94rem; }
dl.confirm dd.total, dl.detail dd.total { font-weight: 700; color: var(--accent); }

.badge { display: inline-block; border-radius: 4px; padding: .1em .6em; font-size: .8rem; font-weight: 700; }
.badge.ok { background: var(--accent-soft); color: var(--accent); }
.badge.off { background: var(--err-bg); color: var(--err); }

.bar {
  position: fixed; left: 0; right: 0; bottom: 0;
  background: var(--surface); border-top: 1px solid var(--line);
  padding: 12px 0 calc(12px + env(safe-area-inset-bottom));
}
.bar .wrap { display: flex; gap: 10px; align-items: center; }
.sum { flex: 1; font-size: .82rem; color: var(--muted); line-height: 1.4; }
.sum b { display: block; color: var(--ink); font-size: .92rem; }

button.go, a.go {
  display: block; text-align: center; text-decoration: none;
  background: var(--accent); color: #fff; border: none;
  border-radius: 8px; padding: 13px 24px; font: inherit; font-weight: 700;
  cursor: pointer; white-space: nowrap;
}
button.go:disabled { background: var(--line); color: var(--muted); cursor: default; }
button.back {
  background: none; border: none; color: var(--accent); font: inherit;
  font-size: .88rem; cursor: pointer; padding: 8px 0; margin-bottom: 8px;
}
button.danger {
  background: none; color: var(--err); border: 1px solid var(--err);
  border-radius: 8px; padding: 13px 20px; font: inherit; font-weight: 700; cursor: pointer; width: 100%;
}
button.danger:disabled { opacity: .5; cursor: default; }
button.cancel-no {
  background: none; border: 1px solid var(--line); color: var(--ink);
  border-radius: 8px; padding: 12px; font: inherit; cursor: pointer;
}
a.manage {
  display: block; text-align: center; text-decoration: none;
  border: 1px solid var(--accent); color: var(--accent);
  border-radius: 8px; padding: 12px 16px; font-weight: 700;
}

.actions { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.confirm-box { background: var(--surface); border: 1px solid var(--err); border-radius: 10px; padding: 16px; margin-bottom: 16px; }
.confirm-box p { margin: 0 0 12px; font-size: .92rem; }
.confirm-box .row { display: flex; gap: 10px; }
.confirm-box .row > * { flex: 1; }

.msg { padding: 40px 0; text-align: center; color: var(--muted); }
.err { background: var(--err-bg); color: var(--err); border-radius: 8px; padding: 12px 14px; margin-bottom: 16px; font-size: .88rem; }
.notice { background: var(--warn-bg); color: var(--warn); border-radius: 8px; padding: 12px 14px; margin-bottom: 16px; font-size: .88rem; }
.notice a { color: inherit; font-weight: 700; }

.done { text-align: center; padding: 24px 0; }
.done .mark { font-size: 2.4rem; color: var(--ok); }
.done h2 { margin: 8px 0 16px; }
.hide { display: none; }