.det-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 1.5rem;
    align-items: start;
    margin-top: 2rem;
}
@media (max-width: 900px) {
    .det-layout { grid-template-columns: 1fr; }
}

.det-input-wrap {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.det-input-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
    font-size: 0.8rem; color: var(--text-secondary);
    flex-wrap: wrap; gap: 0.5rem;
}
.det-input-header label { font-weight: 500; }
.det-mode-toggle {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.75rem; font-weight: 500;
    cursor: pointer;
    transition: all var(--t);
}
.det-mode-toggle:hover { color: var(--text); border-color: var(--border-hover); }

.det-textarea {
    width: 100%;
    min-height: 360px;
    padding: 1rem;
    background: transparent;
    border: 0;
    color: var(--text);
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    resize: vertical;
    outline: none;
}
.det-textarea::placeholder { color: var(--text-muted); }

.det-preview {
    padding: 1rem;
    min-height: 360px;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    white-space: pre-wrap;
    word-wrap: break-word;
    overflow-wrap: anywhere;
}

mark.pii {
    padding: 1px 4px;
    border-radius: 4px;
    color: #0a0a0a;
    font-weight: 600;
}
mark.pii-cpf, mark.pii-cnpj, mark.pii-rg, mark.pii-cnh, mark.pii-titulo, mark.pii-sus { background: var(--hl-pink); }
mark.pii-email, mark.pii-telefone, mark.pii-cep { background: var(--hl-blue); }
mark.pii-cartao { background: var(--yellow); }
mark.pii-ipv4, mark.pii-ipv6 { background: var(--hl-green); }
mark.pii-placa, mark.pii-data { background: var(--hl-purple); color: #fff; }

.det-preview.masked mark.pii { font-size: 0; padding: 1px 0; }
.det-preview.masked mark.pii::before {
    content: attr(data-mask);
    font-size: 0.9rem;
    padding: 1px 4px;
}

.det-sidebar {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    position: sticky;
    top: 80px;
}
.det-sidebar h3 {
    font-size: 0.85rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 1rem;
}
.det-sidebar-empty {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.6;
    padding: 0.5rem 0;
}
.det-counts { list-style: none; margin-bottom: 1.5rem; }
.det-count-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.88rem;
}
.det-count-item:last-child { border-bottom: 0; }
.det-count-name { display: flex; align-items: center; gap: 0.5rem; color: var(--text); }
.det-count-dot { width: 10px; height: 10px; border-radius: 50%; }
.det-count-dot.cpf, .det-count-dot.cnpj, .det-count-dot.rg, .det-count-dot.cnh, .det-count-dot.titulo, .det-count-dot.sus { background: var(--hl-pink); }
.det-count-dot.email, .det-count-dot.telefone, .det-count-dot.cep { background: var(--hl-blue); }
.det-count-dot.cartao { background: var(--yellow); }
.det-count-dot.ipv4, .det-count-dot.ipv6 { background: var(--hl-green); }
.det-count-dot.placa, .det-count-dot.data { background: var(--hl-purple); }
.det-count-num {
    color: var(--text-secondary);
    font-weight: 600; font-variant-numeric: tabular-nums;
}

.det-actions { display: flex; flex-direction: column; gap: 0.5rem; }
.det-action-btn {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.6rem 1rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    color: var(--text);
    font-family: inherit; font-size: 0.85rem; font-weight: 500;
    cursor: pointer;
    transition: all var(--t);
    text-align: left;
}
.det-action-btn:hover:not(:disabled) {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--accent);
}
.det-action-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.det-action-btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.det-warning {
    margin-top: 0.75rem;
    padding: 0.6rem 0.75rem;
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.3);
    border-radius: var(--radius-xs);
    color: var(--red);
    font-size: 0.8rem;
}