.tool-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 48px 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.tool-hero {
    text-align: left;
}

.limits {
    margin-top: 16px;
    max-width: 56ch;
    font-size: 13px;
    color: var(--text-muted);
}

.limits summary {
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

.limits p {
    margin: 8px 0 0;
}

.work-panel {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 24px;
    background: var(--bg-surface);
    border: var(--border-thin);
}

.tool-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.drop {
    position: relative;
    min-height: 148px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    cursor: pointer;
    border: 2px dashed var(--border-color);
    background: var(--bg-primary);
}

@media (hover: hover) and (pointer: fine) {
    .drop:hover {
        border-color: var(--accent);
        background: var(--accent-glow);
    }
}

.drop.drag {
    border-color: var(--accent);
    background: var(--accent-glow);
}

.drop:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.drop.hasfile {
    border-style: solid;
    border-color: var(--accent);
}

.drop.hasfile .drop-icon {
    display: none;
}

.drop input {
    display: none;
}

.drop-icon {
    width: 28px;
    height: 28px;
    color: var(--text-muted);
}

.drop strong {
    font-family: var(--font-display);
    font-size: 16px;
    word-break: break-all;
}

.drop span,
.hint,
.stats,
.status {
    font-size: 13px;
    color: var(--text-muted);
}

.chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.chip {
    font-size: 11px;
    font-family: var(--font-mono);
    padding: 2px 8px;
    border: var(--border-thin);
    color: var(--text-primary);
    background: var(--bg-elevated);
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.gate {
    align-self: flex-start;
    font-size: 11px;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--bg-primary);
    background: var(--accent);
    padding: 2px 8px;
}

.gate[hidden] {
    display: none;
}

.toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.toolbar[hidden],
.hidden {
    display: none;
}

.toolbar .status,
.toolbar .stats {
    flex: 1 1 160px;
}

.toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    cursor: pointer;
    margin: 0;
}

.btn-primary:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.status[hidden] {
    display: none;
}

.status.err {
    color: #f07178;
}

.table-wrap {
    overflow: auto;
    border: var(--border-thin);
    background: var(--bg-primary);
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

th,
td {
    padding: 8px 10px;
    border-bottom: var(--border-thin);
    text-align: left;
    vertical-align: top;
}

th {
    background: var(--bg-elevated);
    position: sticky;
    top: 0;
    font-family: var(--font-display);
}

th.method,
td.method {
    display: none;
}

table.show-method th.method,
table.show-method td.method {
    display: table-cell;
}

tr.group td {
    font-family: var(--font-display);
    font-size: 13px;
    background: var(--bg-elevated);
    color: var(--text-primary);
    border-bottom: var(--border-medium);
}

td.orig,
td.fix {
    max-width: 240px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
}

td.orig {
    color: #f07178;
}

td.fix {
    color: var(--accent);
    font-weight: 600;
    font-family: var(--ann-font, var(--font-mono));
}

td.orig.expanded,
td.fix.expanded {
    white-space: normal;
    word-break: break-all;
    overflow: visible;
}

td.method {
    color: var(--text-muted);
    font-size: 12px;
}

tr.same td.fix {
    color: var(--text-muted);
    font-weight: 400;
}

.empty-state {
    text-align: left;
    color: var(--text-muted);
    padding: 16px 0;
    font-size: 13px;
    border: none;
}

.empty-state[hidden] {
    display: none;
}

.empty {
    text-align: center;
    color: var(--text-muted);
    padding: 24px;
}

@media (max-width: 800px) {
    .tool-grid {
        grid-template-columns: 1fr;
    }
}