.rh-tab {
    background: white;
    border: 1px solid #e2e8f0;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    color: #64748b;
    cursor: pointer;
    flex-shrink: 0;
    white-space: nowrap;
    transition: 0.2s;
}

.rh-tab.active {
    background: #1e293b;
    color: white;
    border-color: #1e293b;
}

.rh-sort-option {
    padding: 12px 16px;
    font-size: 0.9rem;
    cursor: pointer;
    border-bottom: 1px solid #f8fafc;
    color: #64748b;
    transition: 0.2s;
}

.rh-sort-option:hover {
    background: #f1f5f9;
}

.rh-sort-option.active {
    font-weight: 700;
    color: #1e293b;
    background: #f8fafc;
}

.rh-card {
    background: #fff;
    border: 1px solid #f1f5f9;
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
}

.rh-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.rh-status {
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 12px;
    text-transform: uppercase;
}

.rh-status.pending { background: #f0f4f8; color: #8b5cf6; }
.rh-status.approved { background: #edf1f7; color: #8b5cf6; }
.rh-status.declined { background: #fee2e2; color: #ef4444; }

.rh-date {
    font-size: 0.8rem;
    color: #94a3b8;
    font-weight: 600;
}

.rh-product-name {
    font-weight: 800;
    color: #1e293b;
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.rh-details {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: #64748b;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px dashed #e2e8f0;
}

.rh-total {
    font-weight: 800;
    color: #8b5cf6;
    font-size: 1rem;
}