/* --- Duplicate Remover Wrapper --- */
#dr-wrapper {
    font-family: 'Press Start 2P', monospace;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 900px; /* Wider for side-by-side view */
    margin: 0 auto;
    background-color: #111827;
    padding: 30px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
    border: 2px solid #374151;
    color: white;
}

/* --- Stats Bar --- */
.dr-stats-bar {
    display: flex;
    justify-content: space-between;
    width: 100%;
    background-color: #000;
    border: 1px solid #333;
    padding: 10px 15px;
    margin-bottom: 20px;
    border-radius: 6px;
    font-family: 'Press Start 2P', monospace, sans-serif;
    font-size: 0.9rem;
    color: #9ca3af;
}

.dr-stat-group {
    display: flex;
    gap: 10px;
}

.dr-stat-val {
    color: #00FFFF;
    font-weight: bold;
}

.dr-stat-saved {
    color: #10b981; /* Green */
}

/* --- Editor Area --- */
.dr-editors-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    width: 100%;
    margin-bottom: 20px;
}

@media (min-width: 768px) {
    .dr-editors-container {
        grid-template-columns: 1fr 1fr;
    }
}

.dr-pane {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.dr-pane label {
    font-size: 0.7rem;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.dr-textarea {
    width: 100%;
    height: 300px;
    background-color: #050505;
    color: #d1d5db;
    border: 1px solid #333;
    padding: 15px;
    font-family: 'Press Start 2P', monospace, sans-serif;
    font-size: 0.9rem;
    line-height: 1.5;
    border-radius: 6px;
    resize: vertical;
    outline: none;
    transition: border-color 0.2s;
    white-space: pre;
    overflow-x: auto;
}

.dr-textarea:focus {
    border-color: #F59E0B; /* Amber */
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.2);
}

.dr-textarea.readonly {
    background-color: #111;
    color: #10b981; /* Green text for cleaned output */
}

/* --- Controls / Options --- */
.dr-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    width: 100%;
    background-color: #1f2937;
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #374151;
    margin-bottom: 20px;
    align-items: center;
}

.dr-option {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.7rem;
    color: #e5e7eb;
    user-select: none;
}

.dr-checkbox {
    width: 16px;
    height: 16px;
    accent-color: #F59E0B;
    cursor: pointer;
}

/* --- Action Buttons --- */
.dr-actions {
    display: flex;
    justify-content: space-between;
    width: 100%;
    gap: 15px;
}

.dr-btn {
    padding: 12px 20px;
    font-family: inherit;
    font-size: 0.7rem;
    text-transform: uppercase;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.1s ease;
    border-bottom: 4px solid rgba(0,0,0,0.3);
    flex: 1;
}

.dr-btn:active {
    transform: translateY(4px);
    border-bottom: none;
    margin-top: 4px;
}

.dr-btn-process {
    background-color: #F59E0B; /* Amber */
    color: #451a03;
    border-bottom-color: #d97706;
}
.dr-btn-process:hover { background-color: #fbbf24; }

.dr-btn-clear {
    background-color: #7f1d1d; /* Red */
    color: #fca5a5;
    border-bottom-color: #590d0d;
}
.dr-btn-clear:hover { background-color: #991b1b; color: white; }

.dr-btn-copy {
    background-color: #064e3b; /* Green */
    color: #6ee7b7;
    border-bottom-color: #065f46;
}
.dr-btn-copy:hover { background-color: #047857; color: white; }

/* Mobile Responsiveness */
@media (max-width: 480px) {
    #dr-wrapper { padding: 15px; }
    .dr-textarea { height: 200px; font-size: 0.8rem; }
    .dr-actions { flex-direction: column; }
}