/* Zabezpieczanie i odblokowywanie PDF — prosty interfejs */
  .security-box {
    margin-top: 18px;
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--card);
  }
  .security-panel-head { display: none; }
  .security-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .security-field { display: grid; gap: 7px; }
  .security-field label {
    font-size: .86rem;
    font-weight: 650;
    color: var(--text);
  }
  .security-field input {
    width: 100%;
    min-height: 46px;
    box-sizing: border-box;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg);
    color: var(--text);
    padding: 10px 46px 10px 13px;
    font: inherit;
    outline: none;
    transition: border-color .15s ease, box-shadow .15s ease;
  }
  .security-field input::placeholder {
    color: color-mix(in srgb, var(--muted) 80%, transparent);
  }
  .security-field input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent);
  }
  .security-password-wrap { position: relative; }
  .security-password-toggle {
    position: absolute;
    right: 7px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    display: grid;
    place-items: center;
    padding: 0 !important;
    margin: 0;
    border: 0 !important;
    border-radius: 7px;
    background: transparent !important;
    box-shadow: none !important;
    color: var(--text);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
  }
  .security-password-toggle:hover,
  .security-password-toggle:focus-visible,
  .security-password-toggle:active {
    background: transparent !important;
    border-color: transparent !important;
    box-shadow: none !important;
    color: var(--accent);
  }
  .security-password-toggle svg { width: 18px; height: 18px; }

  .security-section-title {
    margin: 15px 0 6px;
    font-size: .88rem;
    font-weight: 700;
  }
  .security-perms { display: grid; gap: 2px; }
  .security-permission {
    display: flex;
    align-items: center;
    gap: 9px;
    min-height: 30px;
    padding: 2px 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    cursor: pointer;
  }
  .security-permission:hover { background: transparent; }
  .security-permission input {
    width: 18px;
    height: 18px;
    flex: 0 0 18px;
    margin: 0;
    appearance: none;
    -webkit-appearance: none;
    border: 1.5px solid var(--border-strong);
    border-radius: 5px;
    background: var(--bg);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background .15s ease, border-color .15s ease, transform .12s ease;
  }
  .security-permission input::after {
    content: '';
    width: 8px;
    height: 4px;
    border-left: 1.8px solid var(--accent-text);
    border-bottom: 1.8px solid var(--accent-text);
    transform: rotate(-45deg) scale(0);
    transition: transform .12s ease;
  }
  .security-permission input:checked {
    background: var(--accent);
    border-color: var(--accent);
  }
  .security-permission input:checked::after { transform: rotate(-45deg) scale(1); }
  .security-permission input:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--accent) 16%, transparent);
    outline-offset: 1px;
  }
  .security-permission-copy { min-width: 0; }
  .security-permission-name {
    display: block;
    font-size: .9rem;
    font-weight: 650;
  }
  .security-permission-desc {
    display: none;
  }
  .security-info {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin-top: 12px;
    padding: 10px 12px;
    border: 1px solid color-mix(in srgb, var(--accent) 16%, var(--border));
    border-radius: 10px;
    background: color-mix(in srgb, var(--accent) 4%, var(--card));
    color: var(--muted);
    font-size: .8rem;
    line-height: 1.45;
  }
  .security-info svg {
    width: 17px;
    height: 17px;
    flex: 0 0 17px;
    color: var(--accent);
    margin-top: 1px;
  }
  .security-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
  }
  .security-status { min-height: 20px; margin: 0; font-size: .86rem; line-height: 1.4; }
  .security-status.ok { color: #43A047; }
  .security-status.error { color: #D92D20; }
  .security-status.busy { color: var(--muted); }
  .security-actions { display: flex; justify-content: flex-end; margin: 0; }
  .security-actions button { min-width: 170px; }
  .security-single { max-width: 520px; }
  @media (max-width: 680px) {
    .security-box { padding: 18px; }
    .security-grid { grid-template-columns: 1fr; gap: 14px; }
    .security-bottom { align-items: stretch; flex-direction: column; }
    .security-actions button { width: 100%; }
  }