/* ============================================================
   2026-09-04 v20 共通ログインUI
   PWA専用の差分CSS。既存 styles.css の業務UIには触れない。
   ============================================================ */
.shift-login-shell {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
}

#screen-admin-menu .shift-login-shell {
  max-width: 620px;
}

.shift-page-heading {
  width: 100%;
  margin: 0 0 18px;
  padding: 0 4px;
  text-align: left;
}

.shift-page-title {
  margin: 0;
  color: #2f2e2a;
  font-size: clamp(32px, 4.2vw, 42px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.shift-page-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin: 10px 0 0;
  color: #787774;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
}

.shift-page-meta-separator {
  padding: 0 7px;
  color: #b1aea8;
}

#screen-login .login-card,
#screen-admin-login .login-card,
#screen-admin-menu .login-card {
  max-width: none;
}

#screen-login .form-hero,
#screen-admin-login .form-hero,
#screen-admin-menu .form-hero {
  padding: 20px 20px 17px;
}

#screen-login .hero-title,
#screen-admin-login .hero-title,
#screen-admin-menu .hero-title {
  font-size: 19px;
  letter-spacing: -0.02em;
}

/* 担当者パスワードはブラウザの保存ポップアップ対策で type=text のまま。
   PC/スマホとも select と同じ大きさになるよう、このIDだけ明示指定する。 */
#adminPassInput {
  display: block;
  box-sizing: border-box;
  width: 100% !important;
  max-width: none !important;
  min-width: 0;
  min-height: 54px;
  height: 54px;
  margin: 0;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  outline: none;
  background: #fbfbfa;
  color: var(--text);
  font: inherit;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.4;
  -webkit-appearance: none;
  appearance: none;
  -webkit-text-security: disc;
  text-security: disc;
  transition: border-color 0.18s, box-shadow 0.18s, background 0.18s;
}

#adminPassInput:focus {
  border-color: #b7b4ad;
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(55,53,47,0.08);
}

#adminPassInput::placeholder {
  color: #9b9891;
  opacity: 1;
}

@media (max-width: 520px) {
  .shift-login-shell { max-width: 100%; }
  .shift-page-heading { margin-bottom: 15px; padding: 0 3px; }
  .shift-page-title { font-size: 30px; }
  .shift-page-meta { margin-top: 8px; font-size: 13px; }

  #screen-login .form-hero,
  #screen-admin-login .form-hero,
  #screen-admin-menu .form-hero {
    padding: 18px 18px 15px;
  }

  #adminPassInput {
    min-height: 52px;
    height: 52px;
    font-size: 16px;
  }
}