/* 代行セットアップ・対面QR・文字サイズ（P1-05） */

.auth-card.setup { max-width: 460px; }
.auth-card.setup .tagline { margin-bottom: 20px; }

.steps { display: grid; gap: 14px; margin: 8px 0 20px; }
.step {
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  padding: 14px 16px;
  background: rgba(255,255,255,.03);
}
.step.now { border-color: rgba(120,170,255,.55); background: rgba(120,170,255,.08); }
.step.done { opacity: .72; }
.step.wait { opacity: .45; }
.step-h { display: flex; align-items: center; gap: 10px; font-size: 1.05rem; font-weight: 600; }
.step-h b {
  display: grid; place-items: center;
  width: 1.9em; height: 1.9em; border-radius: 50%;
  background: rgba(255,255,255,.14); font-size: .95rem;
}
.step-b { margin-top: 10px; }
.step-b p { margin: 0 0 10px; line-height: 1.6; opacity: .85; }
.step-b button { margin-top: 4px; }
.st-ok, .st-todo { margin-left: auto; font-size: .78rem; font-weight: 500; padding: 2px 10px; border-radius: 999px; }
.st-ok { background: rgba(90,200,140,.22); color: #9ff0c4; }
.st-todo { background: rgba(255,255,255,.10); opacity: .75; }

/* ホーム画面追加の図解（iOS/Android別） */
.howto {
  width: 100%; max-width: 320px; height: auto;
  margin: 4px 0 12px; color: currentColor;
  background: rgba(255,255,255,.05); border-radius: 10px; padding: 6px;
}

/* 対面QR（白背景でないと読めない端末があるので必ず白地に出す） */
.qr-box {
  background: #fff; border-radius: 14px; padding: 16px;
  display: grid; place-items: center; margin: 6px 0 10px;
}
.qr-box svg { width: 100%; max-width: 280px; height: auto; display: block; }
.qr-box.expired { filter: grayscale(1) opacity(.35); }

/* 文字サイズ（かんたんモードは特大が既定） */
body.fs-l { font-size: 1.12rem; }
body.fs-xl { font-size: 1.28rem; }
body.fs-xl button, body.fs-xl input, body.fs-xl select { font-size: 1.1em; }
body.fs-xl .sub { font-size: .95rem; }