/* ============================================================
   Auth module — login / change-password / user-list / mail-preview
   ============================================================ */

/* ── Full-screen auth wrapper ─────────────────────────────── */
.auth-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-page);
}

/* ── Auth card ────────────────────────────────────────────── */
.auth-card {
  width: 400px;
  background: var(--bg-surface);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 24px rgba(0, 0, 0, .08);
  padding: 40px 36px 36px;
}

/* ── Logo block ───────────────────────────────────────────── */
.auth-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.auth-logo__icon {
  width: 32px;
  height: 32px;
  background: #06C167;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}
.auth-logo__name { font-size: var(--fs-16); font-weight: var(--fw-semibold); color: var(--fg-1); }
.auth-logo__sub  { font-size: var(--fs-12); color: var(--fg-3); margin-top: 1px; }

/* ── Auth heading ─────────────────────────────────────────── */
.auth-title    { font-size: var(--fs-20); font-weight: var(--fw-bold); color: var(--fg-1); margin-bottom: 4px; }
.auth-subtitle { font-size: var(--fs-13); color: var(--fg-3); margin-bottom: 24px; }

/* ── Success banner (after password change) ───────────────── */
.auth-success-banner {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 14px;
  margin-bottom: 20px;
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  border-radius: var(--radius-md);
  font-size: var(--fs-13);
  color: #006A45;
  line-height: 1.5;
}
.auth-success-banner svg { flex: none; margin-top: 1px; color: var(--brand-primary); }

/* ── Field row ────────────────────────────────────────────── */
.auth-field { margin-bottom: 16px; }
.auth-field + .auth-field { margin-top: 0; }
.auth-field__label {
  display: block;
  font-size: var(--fs-12);
  font-weight: var(--fw-medium);
  color: var(--fg-1);
  margin-bottom: 6px;
}
.auth-field__input-wrap { position: relative; }
.auth-field__input {
  width: 100%;
  height: 36px;
  padding: 0 12px;
  font-size: var(--fs-13);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--fg-1);
  outline: none;
  box-sizing: border-box;
  transition: border-color .12s, box-shadow .12s;
}
.auth-field__input:hover  { border-color: var(--border-2); }
.auth-field__input:focus  { border-color: var(--brand-primary); box-shadow: 0 0 0 3px rgba(0,147,95,.12); }
.auth-field__input--pw    { padding-right: 40px; }
.auth-field__input--error { border-color: var(--danger); }
.auth-field__input--error:focus { box-shadow: 0 0 0 3px rgba(225,25,0,.1); }
.auth-field__pw-toggle {
  position: absolute;
  right: 10px; top: 50%;
  transform: translateY(-50%);
  width: 20px; height: 20px;
  cursor: pointer;
  color: var(--fg-3);
  display: flex; align-items: center; justify-content: center;
  background: none; border: none; padding: 0;
}
.auth-field__pw-toggle:hover { color: var(--fg-1); }
.auth-field__error {
  display: flex;
  align-items: flex-start;
  gap: 5px;
  margin-top: 5px;
  font-size: var(--fs-12);
  color: var(--danger);
  line-height: 1.5;
}
.auth-field__error svg { flex: none; margin-top: 1px; }

/* ── Password rules box ───────────────────────────────────── */
.auth-pw-rules {
  background: var(--gray-50);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  margin: 10px 0 16px;
}
.auth-pw-rules__title {
  font-size: var(--fs-12);
  font-weight: var(--fw-medium);
  color: var(--fg-2);
  margin-bottom: 6px;
}
.auth-pw-rule {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-12);
  color: var(--fg-3);
  line-height: 1.8;
}
.auth-pw-rule--pass { color: var(--brand-primary); }
.auth-pw-rule--fail { color: var(--danger); }
.auth-pw-rule__dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

/* ── Submit button ────────────────────────────────────────── */
.auth-submit-btn {
  width: 100%;
  height: 36px;
  background: var(--brand-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--fs-14);
  font-weight: var(--fw-semibold);
  cursor: pointer;
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background .12s;
}
.auth-submit-btn:hover:not(:disabled) { background: #007D50; }
.auth-submit-btn:disabled { background: #B3DECF; cursor: not-allowed; }
.auth-submit-btn--loading { background: #007D50; cursor: not-allowed; }
.auth-spinner {
  width: 15px; height: 15px;
  border: 2px solid rgba(255,255,255,.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: auth-spin .6s linear infinite;
}
@keyframes auth-spin { to { transform: rotate(360deg); } }

/* ════════════════════════════════════════════════════════════
   User Management (AUTH-A)
   ════════════════════════════════════════════════════════════ */

/* Role chip pill */
.role-pill {
  display: inline-flex;
  align-items: center;
  height: 18px;
  padding: 0 6px;
  font-size: var(--fs-12);
  font-weight: var(--fw-medium);
  border-radius: 2px;
  background: var(--gray-100);
  border: 1px solid var(--border-1);
  color: var(--fg-2);
  white-space: nowrap;
}
.role-pill + .role-pill { margin-left: 3px; }
.role-pill--admin {
  background: var(--teal-bg);
  border-color: var(--teal-bd);
  color: var(--teal-fg);
}


/* ════════════════════════════════════════════════════════════
   Mail Preview Page (AUTH-A02/05)
   ════════════════════════════════════════════════════════════ */
.mail-page {
  min-height: 100vh;
  background: #f5f5f5;
  display: flex;
  flex-direction: column;
}
.mail-topbar {
  height: 52px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-1);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  flex-shrink: 0;
}
.mail-topbar__title { font-size: var(--fs-14); font-weight: var(--fw-semibold); color: var(--fg-1); }
.mail-content {
  flex: 1;
  padding: 32px 0;
  display: flex;
  justify-content: center;
}
.mail-client {
  width: 680px;
  background: var(--bg-surface);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  overflow: hidden;
}
.mail-client__header {
  background: var(--gray-50);
  border-bottom: 1px solid var(--border-1);
  padding: 20px 28px;
}
.mail-subject { font-size: var(--fs-18); font-weight: var(--fw-bold); color: var(--fg-1); margin-bottom: 16px; }
.mail-meta { display: flex; flex-direction: column; gap: 6px; }
.mail-meta__row { display: flex; gap: 8px; font-size: var(--fs-13); align-items: baseline; }
.mail-meta__key { color: var(--fg-3); width: 48px; flex-shrink: 0; }
.mail-meta__val { color: var(--fg-1); }
.mail-meta__avatar {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--gray-900); color: #fff;
  font: 600 10px var(--font-sans);
  margin-right: 5px;
  vertical-align: middle;
}
.mail-client__body { padding: 28px 28px 32px; }
.mail-greeting { font-size: var(--fs-14); color: var(--fg-1); margin-bottom: 16px; line-height: 1.6; }
.mail-intro { font-size: var(--fs-13); color: var(--fg-2); line-height: 1.7; margin-bottom: 20px; }
.mail-cred-box {
  background: var(--gray-50);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin-bottom: 20px;
}
.mail-cred-row { display: flex; align-items: center; gap: 8px; }
.mail-cred-row + .mail-cred-row { margin-top: 8px; }
.mail-cred-key { font-size: var(--fs-12); font-weight: var(--fw-medium); color: var(--fg-3); width: 78px; flex-shrink: 0; }
.mail-cred-val { font-size: var(--fs-13); font-weight: var(--fw-medium); font-family: var(--font-mono); color: var(--fg-1); }
.mail-cred-val--pw {
  font-size: var(--fs-14); font-weight: var(--fw-semibold); font-family: var(--font-mono); color: var(--brand-primary);
  background: var(--success-bg); border: 1px solid var(--success-border);
  padding: 2px 8px; border-radius: var(--radius-sm);
}
.mail-notice {
  font-size: var(--fs-12); color: var(--fg-3);
  line-height: 1.7; margin-bottom: 20px;
}
.mail-cta {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 18px;
  background: var(--brand-primary); color: #fff;
  border-radius: var(--radius-md);
  font-size: var(--fs-13); font-weight: var(--fw-semibold);
  border: none; cursor: pointer;
  margin-bottom: 24px;
  transition: background .12s;
}
.mail-cta:hover { background: #007D50; }
.mail-client__footer {
  border-top: 1px solid var(--border-1);
  padding: 14px 28px;
  background: var(--gray-50);
  display: flex; align-items: center; justify-content: space-between;
}
.mail-system-name  { font-size: var(--fs-12); font-weight: var(--fw-semibold); color: var(--fg-3); }
.mail-auto-reply   { font-size: var(--fs-12); color: var(--fg-4); }