:root { --ink: #0d0d0d; --paper: #fbfbfa; --soft: #f2f2ef; --muted: #666; --line: #111; font-family: "Courier New", "IBM Plex Mono", ui-monospace, monospace; }
    * { box-sizing: border-box; }
    body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.45 "Courier New", ui-monospace, monospace; }
    [hidden] { display: none !important; }
    .page { max-width: 1500px; margin: 0 auto; padding: 34px 36px 24px; }
    .hero { border-bottom: 2px solid var(--line); padding-bottom: 26px; margin-bottom: 34px; display: flex; justify-content: space-between; gap: 24px; align-items: end; }
    .brand { display: flex; gap: 22px; align-items: center; }
    .mascot { width: 68px; height: 68px; border: 3px solid var(--line); box-shadow: 4px 4px 0 var(--line); display: grid; place-items: center; font-size: 32px; transform: rotate(-1deg); background: white; }
    h1, h2, h3, p { margin: 0; }
    .brand h1 { font-size: 31px; line-height: 1; letter-spacing: -1px; }
    .brand p, .subtitle { margin-top: 8px; }
    .title-row { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 22px; }
    .title-row h2 { font-size: 30px; line-height: 1.1; }
    .toolbar { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
    button, input, select { font: inherit; }
    .toolbar button, .new-card button, .icon-button, .search-form button { border: 2px solid var(--line); background: white; color: var(--ink); min-height: 42px; padding: 8px 18px; box-shadow: 3px 3px 0 var(--line); font-weight: 700; cursor: pointer; }
    .toolbar .primary { background: var(--ink); color: white; box-shadow: none; }
    .icon-button { width: 50px; padding-inline: 0; }
    .search-form { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center; margin-bottom: 14px; }
    .search-form input, .search-form select { border: 2px solid var(--line); background: white; padding: 9px 10px; min-height: 42px; }
    .new-card { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(260px, 2fr) 150px 130px 120px; gap: 10px; margin-bottom: 26px; border: 2px solid var(--line); padding: 12px; background: white; box-shadow: 4px 4px 0 var(--line); }
    .new-card input, .new-card select { border: 2px solid var(--line); padding: 8px; background: white; }
    .board { display: grid; grid-template-columns: repeat(4, minmax(230px, 1fr)); gap: 14px; align-items: start; }
    .column { border: 2px solid var(--line); background: #f7f7f4; min-height: 638px; }
    .column.drag-over { outline: 4px double var(--line); outline-offset: 4px; }
    .column-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid var(--line); padding: 9px 14px; background-image: radial-gradient(var(--line) .55px, transparent .55px); background-size: 4px 4px; }
    .column-header h2 { font-size: 20px; background: var(--paper); padding-right: 6px; }
    .count { border: 2px solid var(--line); background: var(--paper); padding: 0 8px; font-weight: 700; box-shadow: 2px 2px 0 var(--line); }
    .card-list { padding: 12px 9px 8px; min-height: 520px; }
    .kanban-card { border: 2px solid var(--line); background: white; padding: 12px; margin-bottom: 12px; box-shadow: 3px 3px 0 var(--line); cursor: grab; }
    .kanban-card.dragging { opacity: .45; }
    .card-top { display: grid; grid-template-columns: 20px 1fr 34px; gap: 8px; align-items: start; margin-bottom: 7px; }
    .check { width: 17px; height: 17px; border: 2px solid var(--line); display: inline-grid; place-items: center; font-size: 14px; line-height: 1; background:white; padding:0; box-shadow:none; }
    .kanban-card h3 { font-size: 16px; font-weight: 700; }
    .card-menu { border: 0; background: transparent; font-weight: 900; padding: 0; cursor: pointer; letter-spacing: 2px; }
    .desc { white-space: pre-line; margin-bottom: 16px; }
    .card-image { width: 100%; display: block; border: 0; margin: 6px 0 16px; image-rendering: pixelated; filter: grayscale(1) contrast(1.2); }
    .move-form { display: grid; grid-template-columns: 1fr .75fr auto; gap: 6px; margin-top: 12px; }
    .move-form select, .move-form button { border: 2px solid var(--line); background: white; padding: 3px 5px; font-size: 13px; min-width: 0; }
    .move-form button { font-weight: 700; cursor: pointer; box-shadow: 1px 1px 0 var(--line); }
    .card-meta { display: flex; justify-content: space-between; align-items: end; gap: 8px; margin-top: 14px; }
    .tag { border: 2px solid var(--line); padding: 2px 7px; background: var(--paper); box-shadow: 1px 1px 0 var(--line); font-size: 14px; }
    time { font-size: 14px; white-space: nowrap; }
    .add-card { border: 0; background: transparent; padding: 0 3px 12px; cursor: pointer; text-align: left; }
    .empty { color: var(--muted); padding: 6px 3px 12px; }
    .footer { border-top: 2px solid var(--line); margin-top: 48px; padding-top: 20px; display: flex; justify-content: space-between; }
    @media (max-width: 1100px) { .board { grid-template-columns: repeat(2, minmax(230px, 1fr)); } .new-card { grid-template-columns: 1fr 1fr; } }
    @media (max-width: 680px) { .page { padding: 20px 14px; } .hero, .title-row { display: block; } .toolbar { margin-top: 20px; } .board, .new-card, .search-form { grid-template-columns: 1fr; } }