.dc-recargas {
    max-width: 860px;
    margin: 28px auto;
    padding: 0 16px;
}

.dc-card {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    box-shadow: 0 10px 30px rgba(2, 6, 23, 0.08);
    padding: 24px;
}

.dc-card h2 {
    margin: 0 0 8px;
    color: #0f172a;
    font-size: 28px;
}

.dc-subtitle {
    margin: 0 0 18px;
    color: #475569;
}

.dc-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.dc-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.dc-field-full {
    grid-column: 1 / -1;
}

.dc-field label {
    font-size: 13px;
    font-weight: 700;
    color: #334155;
}

.dc-field input,
.dc-field select {
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    height: 42px;
    padding: 0 12px;
    color: #0f172a;
    background: #ffffff;
}

.dc-btn {
    border: 0;
    border-radius: 10px;
    background: #1d4ed8;
    color: #ffffff;
    font-weight: 700;
    padding: 11px 14px;
    cursor: pointer;
}

.dc-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.dc-btn-success {
    background: #0f766e;
}

.dc-feedback {
    margin-top: 14px;
    border-radius: 10px;
    padding: 10px 12px;
    background: #f1f5f9;
    color: #334155;
    min-height: 40px;
}

.dc-feedback.success {
    background: #dcfce7;
    color: #166534;
}

.dc-feedback.error {
    background: #fee2e2;
    color: #991b1b;
}

.dc-feedback.warning {
    background: #fef3c7;
    color: #92400e;
}

.dc-feedback.info {
    background: #dbeafe;
    color: #1e3a8a;
}

.dc-result {
    margin-top: 12px;
    background: #0f172a;
    color: #e2e8f0;
    border-radius: 10px;
    padding: 12px;
    max-height: 280px;
    overflow: auto;
    font-size: 12px;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .dc-grid {
        grid-template-columns: 1fr;
    }
}