:root {
    --bg: #0c1210;
    --panel: #1e2924;
    --panel-2: #26332c;
    --border: #3d4d43;
    --text: #edf5f0;
    --text-dim: #a8beb1;
    --accent: #5fd97a;
    --accent-dim: #4a9d5e;
    --amber: #e0b84a;
    --red: #e0605a;
    --blue: #7ec4e8;
    --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
    --row-done: rgba(95, 217, 122, 0.20);
    --row-new: rgba(224, 184, 74, 0.20);
    --row-partial: rgba(126, 200, 255, 0.50);
  }

  * { box-sizing: border-box; }

  body {
    margin: 0;
    background: var(--bg);
    background-image:
      radial-gradient(circle at 15% 0%, rgba(95,217,122,0.06), transparent 40%),
      radial-gradient(circle at 85% 100%, rgba(95,217,122,0.04), transparent 45%);
    color: var(--text);
    font-family: var(--mono);
    min-height: 100vh;
  }

  header {
    padding: 22px 28px 14px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
  }

  header h1 {
    font-size: 15px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin: 0;
    color: var(--accent);
    font-weight: 600;
  }
  header h1 span { color: var(--text-dim); font-weight: 400; }

  header .tag {
    font-size: 11px;
    color: var(--text-dim);
    letter-spacing: 0.05em;
  }

  main { padding: 24px 28px 60px; max-width: 1400px; margin: 0 auto; }

  #dropzone {
    border: 1px dashed var(--border);
    border-radius: 6px;
    padding: 34px 20px;
    text-align: center;
    background: var(--panel);
    transition: border-color .15s ease, background .15s ease;
    cursor: pointer;
  }
  #dropzone.drag {
    border-color: var(--accent);
    background: var(--panel-2);
  }
  #dropzone .glyph {
    font-size: 22px;
    color: var(--accent-dim);
    margin-bottom: 10px;
    letter-spacing: 0.3em;
  }
  #dropzone p { margin: 4px 0; color: var(--text-dim); font-size: 13px; }
  #dropzone strong { color: var(--text); font-weight: 600; }
  #dropzone input[type=file] { display: none; }

  #status-line {
    margin-top: 10px;
    font-size: 12px;
    color: var(--text-dim);
    min-height: 16px;
  }
  #status-line.error { color: var(--red); }
  #status-line.ok { color: var(--accent); }

  #summary {
    display: none;
    margin-top: 18px;
    grid-template-columns: repeat(5, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
  }
  #summary .cell {
    background: var(--panel);
    padding: 10px 14px;
  }
  #summary .cell .k {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-dim);
    margin-bottom: 4px;
  }
  #summary .cell .v {
    font-size: 13px;
    color: var(--text);
    word-break: break-all;
  }

  #table-wrap {
    display: none;
    margin-top: 18px;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: auto;
    background: var(--panel);
  }

  table { border-collapse: collapse; width: 100%; font-size: 12.5px; }
  thead th {
    position: sticky; top: 0;
    background: var(--panel-2);
    text-align: left;
    padding: 9px 10px;
    font-size: 10.5px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-dim);
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
  }
  tbody td {
    padding: 7px 10px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    color: var(--text);
  }
  tbody tr { cursor: pointer; }
  tbody tr:hover { filter: brightness(1.2); }
  tbody tr.status-done { background: var(--row-done); }
  tbody tr.status-new-zero { background: var(--row-new); }
  tbody tr.status-new-partial { background: var(--row-partial); }

  .pill {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 3px;
    font-size: 10.5px;
    letter-spacing: 0.05em;
    font-weight: 600;
  }
  .pill.done { background: rgba(95,217,122,0.22); color: var(--accent); }
  .pill.new { background: rgba(224,184,74,0.22); color: var(--amber); }
  .pill.unknown { background: rgba(255,255,255,0.12); color: var(--text-dim); }

  .bar-wrap {
    display: flex; align-items: center; gap: 6px;
  }
  .bar-bg {
    width: 60px; height: 6px; background: rgba(255,255,255,0.12);
    border-radius: 3px; overflow: hidden;
  }
  .bar-fill { height: 100%; background: var(--accent); }
  .bar-pct { font-size: 11px; color: var(--text-dim); min-width: 40px; }

  .hint {
    margin-top: 8px; font-size: 11px; color: var(--text-dim);
  }

  #overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(5,8,7,0.7);
    align-items: center; justify-content: center;
    z-index: 50;
    padding: 20px;
  }
  #modal {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    max-width: 560px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  }
  #modal .modal-head {
    display: flex; justify-content: space-between; align-items: center;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
  }
  #modal .modal-head h2 {
    font-size: 13px; margin: 0; color: var(--accent);
    text-transform: uppercase; letter-spacing: 0.08em;
  }
  #modal .modal-head button {
    background: none; border: none; color: var(--text-dim);
    font-size: 18px; cursor: pointer; line-height: 1;
  }
  #modal .modal-body { padding: 16px 18px; font-size: 12.5px; }
  #modal .section-title {
    color: var(--accent-dim); text-transform: uppercase; font-size: 10.5px;
    letter-spacing: 0.08em; margin: 16px 0 6px;
  }
  #modal .section-title:first-child { margin-top: 0; }
  #modal .row { display: flex; justify-content: space-between; gap: 12px; padding: 3px 0; }
  #modal .row .k { color: var(--text-dim); }
  #modal .row .v { color: var(--text); text-align: right; word-break: break-all; }
  #modal .row .v.good { color: var(--accent); }
  #modal .row .v.bad { color: var(--red); }