/* modal footer */
    .spm-footer {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 10px 16px;
      background: rgba(3, 8, 24, .98);
      border-top: 1px solid rgba(59, 130, 246, .08);
      flex-shrink: 0;
    }

    .spm-stat {
      font-size: 10px;
      font-family: 'JetBrains Mono', monospace;
      color: #1e3050;
    }

    .spm-stat b {
      color: #60a5fa;
    }

    .spm-fbtn {
      padding: 7px 16px;
      border-radius: 9px;
      font-size: 11px;
      font-weight: 700;
      cursor: pointer;
      font-family: inherit;
      border: 1px solid;
      transition: all .15s;
    }

    .spm-fbtn.sec {
      border-color: rgba(148, 163, 184, .12);
      background: rgba(4, 10, 24, .8);
      color: #3a6080;
    }

    .spm-fbtn.sec:hover {
      border-color: rgba(96, 165, 250, .3);
      color: #7dd3fc;
    }

    .spm-fbtn.pri {
      border-color: rgba(59, 130, 246, .38);
      background: linear-gradient(135deg, rgba(26, 86, 219, .8), rgba(8, 145, 178, .8));
      color: #dbeafe;
      box-shadow: 0 4px 14px rgba(59, 130, 246, .2);
    }

    .spm-fbtn.pri:hover {
      box-shadow: 0 6px 20px rgba(59, 130, 246, .35);
      transform: translateY(-1px);
    }

    .spm-fbtn.all-none {
      border-color: rgba(148, 163, 184, .1);
      background: rgba(4, 10, 24, .7);
      color: #2a4060;
      font-size: 10px;
    }

    .spm-fbtn.all-none:hover {
      color: #7dd3fc;
      border-color: rgba(96, 165, 250, .28);
    }

    .file-st.ok {
      color: var(--gn);
    }

    .file-st.loading {
      color: var(--am);
    }

    .del-btn {
      background: none;
      border: none;
      color: var(--mu);
      cursor: pointer;
      padding: 4px 6px;
      border-radius: 6px;
      font-size: 13px;
      transition: .14s;
      flex-shrink: 0;
    }

    .del-btn:hover {
      color: var(--rd);
      background: rgba(239, 68, 68, .1);
    }